+2002-01-11 Phil Edwards <pme@gcc.gnu.org>
+
+ * include/Makefile.am (std_headers): Update list with new names.
+ (stamp-std): Link to standardized name.
+ * include/Makefile.in: Regenerate.
+
+ * include/std/algorithm, include/std/bitset, include/std/complex,
+ include/std/deque, include/std/fstream, include/std/functional,
+ include/std/iomanip, include/std/ios, include/std/iosfwd,
+ include/std/iostream, include/std/istream, include/std/iterator,
+ include/std/limits, include/std/list, include/std/locale,
+ include/std/map, include/std/memory, include/std/numeric,
+ include/std/ostream, include/std/queue, include/std/set,
+ include/std/sstream, include/std/stack, include/std/stdexcept,
+ include/std/streambuf, include/std/string, include/std/utility,
+ include/std/valarray, include/std/vector: Rename to...
+
+ * include/std/std_algorithm.h, include/std/std_bitset.h,
+ include/std/std_complex.h, include/std/std_deque.h,
+ include/std/std_fstream.h, include/std/std_functional.h,
+ include/std/std_iomanip.h, include/std/std_ios.h,
+ include/std/std_iosfwd.h, include/std/std_iostream.h,
+ include/std/std_istream.h, include/std/std_iterator.h,
+ include/std/std_limits.h, include/std/std_list.h,
+ include/std/std_locale.h, include/std/std_map.h,
+ include/std/std_memory.h, include/std/std_numeric.h,
+ include/std/std_ostream.h, include/std/std_queue.h,
+ include/std/std_set.h, include/std/std_sstream.h,
+ include/std/std_stack.h, include/std/std_stdexcept.h,
+ include/std/std_streambuf.h, include/std/std_string.h,
+ include/std/std_utility.h, include/std/std_valarray.h,
+ include/std/std_vector.h: ...this.
+
2002-01-11 Loren Rittle <ljrittle@acm.org>
* include/Makefile.am (extra_target_headers): New list of all
std_srcdir = ${glibcpp_srcdir}/include/std
std_builddir = ./
std_headers = \
- ${std_srcdir}/algorithm \
- ${std_srcdir}/bitset \
- ${std_srcdir}/complex \
- ${std_srcdir}/deque \
- ${std_srcdir}/fstream \
- ${std_srcdir}/functional \
- ${std_srcdir}/iomanip \
- ${std_srcdir}/ios \
- ${std_srcdir}/iosfwd \
- ${std_srcdir}/iostream \
- ${std_srcdir}/istream \
- ${std_srcdir}/iterator \
- ${std_srcdir}/limits \
- ${std_srcdir}/list \
- ${std_srcdir}/locale \
- ${std_srcdir}/map \
- ${std_srcdir}/memory \
- ${std_srcdir}/numeric \
- ${std_srcdir}/ostream \
- ${std_srcdir}/queue \
- ${std_srcdir}/set \
- ${std_srcdir}/sstream \
- ${std_srcdir}/stack \
- ${std_srcdir}/stdexcept \
- ${std_srcdir}/streambuf \
- ${std_srcdir}/string \
- ${std_srcdir}/utility \
- ${std_srcdir}/valarray \
- ${std_srcdir}/vector
+ ${std_srcdir}/std_algorithm.h \
+ ${std_srcdir}/std_bitset.h \
+ ${std_srcdir}/std_complex.h \
+ ${std_srcdir}/std_deque.h \
+ ${std_srcdir}/std_fstream.h \
+ ${std_srcdir}/std_functional.h \
+ ${std_srcdir}/std_iomanip.h \
+ ${std_srcdir}/std_ios.h \
+ ${std_srcdir}/std_iosfwd.h \
+ ${std_srcdir}/std_iostream.h \
+ ${std_srcdir}/std_istream.h \
+ ${std_srcdir}/std_iterator.h \
+ ${std_srcdir}/std_limits.h \
+ ${std_srcdir}/std_list.h \
+ ${std_srcdir}/std_locale.h \
+ ${std_srcdir}/std_map.h \
+ ${std_srcdir}/std_memory.h \
+ ${std_srcdir}/std_numeric.h \
+ ${std_srcdir}/std_ostream.h \
+ ${std_srcdir}/std_queue.h \
+ ${std_srcdir}/std_set.h \
+ ${std_srcdir}/std_sstream.h \
+ ${std_srcdir}/std_stack.h \
+ ${std_srcdir}/std_stdexcept.h \
+ ${std_srcdir}/std_streambuf.h \
+ ${std_srcdir}/std_string.h \
+ ${std_srcdir}/std_utility.h \
+ ${std_srcdir}/std_valarray.h \
+ ${std_srcdir}/std_vector.h
target_srcdir = ${glibcpp_srcdir}/@OS_INC_SRCDIR@
target_builddir = ./${target_alias}/bits
# Here are the rules for building the headers
all-local: ${target_builddir}/c++config.h ${allstamps}
+# This rule is slightly different, in that we must change the name of the
+# local file from std_foo.h to foo.
stamp-std: ${std_headers}
@if [ ! -d "${std_builddir}" ]; then \
mkdir -p ${std_builddir} ;\
fi ;\
- (cd ${std_builddir} && @LN_S@ $? . || true) ;\
+ (cd ${std_builddir} && for h in $?; do \
+ official_name=`echo $$h | sed -e 's,.*/std_,,' -e 's,\.h$$,,'` ;\
+ @LN_S@ $$h ./$${official_name || true} ;\
+ done) ;\
echo `date` > stamp-std
stamp-bits: ${bits_headers}
-# Makefile.in generated automatically by automake 1.4-p5 from Makefile.am
+# Makefile.in generated automatically by automake 1.4 from Makefile.am
-# Copyright (C) 1994, 1995-8, 1999, 2001 Free Software Foundation, Inc.
+# Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
# This Makefile.in is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
# with or without modifications, as long as this notice is preserved.
bits_srcdir = ${glibcpp_srcdir}/include/bits
bits_builddir = ./bits
-bits_headers = ${bits_srcdir}/basic_file.h ${bits_srcdir}/basic_ios.h ${bits_srcdir}/basic_ios.tcc ${bits_srcdir}/basic_string.h ${bits_srcdir}/basic_string.tcc ${bits_srcdir}/boost_concept_check.h ${bits_srcdir}/char_traits.h ${bits_srcdir}/codecvt.h ${bits_srcdir}/concept_check.h ${bits_srcdir}/cpp_type_traits.h ${bits_srcdir}/fpos.h ${bits_srcdir}/fstream.tcc ${bits_srcdir}/functexcept.h ${bits_srcdir}/generic_shadow.h ${bits_srcdir}/gslice.h ${bits_srcdir}/gslice_array.h ${bits_srcdir}/indirect_array.h ${bits_srcdir}/ios_base.h ${bits_srcdir}/istream.tcc ${bits_srcdir}/locale_facets.h ${bits_srcdir}/locale_facets.tcc ${bits_srcdir}/localefwd.h ${bits_srcdir}/mask_array.h ${bits_srcdir}/ostream.tcc ${bits_srcdir}/pthread_allocimpl.h ${bits_srcdir}/stream_iterator.h ${bits_srcdir}/streambuf_iterator.h ${bits_srcdir}/slice.h ${bits_srcdir}/slice_array.h ${bits_srcdir}/sstream.tcc ${bits_srcdir}/stl_algo.h ${bits_srcdir}/stl_algobase.h ${bits_srcdir}/stl_alloc.h ${bits_srcdir}/stl_bvector.h ${bits_srcdir}/stl_construct.h ${bits_srcdir}/stl_deque.h ${bits_srcdir}/stl_function.h ${bits_srcdir}/stl_heap.h ${bits_srcdir}/stl_iterator.h ${bits_srcdir}/stl_iterator_base_funcs.h ${bits_srcdir}/stl_iterator_base_types.h ${bits_srcdir}/stl_list.h ${bits_srcdir}/stl_map.h ${bits_srcdir}/stl_multimap.h ${bits_srcdir}/stl_multiset.h ${bits_srcdir}/stl_numeric.h ${bits_srcdir}/stl_pair.h ${bits_srcdir}/stl_pthread_alloc.h ${bits_srcdir}/stl_queue.h ${bits_srcdir}/stl_raw_storage_iter.h ${bits_srcdir}/stl_relops.h ${bits_srcdir}/stl_set.h ${bits_srcdir}/stl_stack.h ${bits_srcdir}/stl_tempbuf.h ${bits_srcdir}/stl_threads.h ${bits_srcdir}/stl_tree.h ${bits_srcdir}/stl_uninitialized.h ${bits_srcdir}/stl_vector.h ${bits_srcdir}/streambuf.tcc ${bits_srcdir}/stringfwd.h ${bits_srcdir}/type_traits.h ${bits_srcdir}/valarray_array.h ${bits_srcdir}/valarray_array.tcc ${bits_srcdir}/valarray_meta.h
+bits_headers = \
+ ${bits_srcdir}/basic_file.h \
+ ${bits_srcdir}/basic_ios.h \
+ ${bits_srcdir}/basic_ios.tcc \
+ ${bits_srcdir}/basic_string.h \
+ ${bits_srcdir}/basic_string.tcc \
+ ${bits_srcdir}/boost_concept_check.h \
+ ${bits_srcdir}/char_traits.h \
+ ${bits_srcdir}/codecvt.h \
+ ${bits_srcdir}/concept_check.h \
+ ${bits_srcdir}/cpp_type_traits.h \
+ ${bits_srcdir}/fpos.h \
+ ${bits_srcdir}/fstream.tcc \
+ ${bits_srcdir}/functexcept.h \
+ ${bits_srcdir}/generic_shadow.h \
+ ${bits_srcdir}/gslice.h \
+ ${bits_srcdir}/gslice_array.h \
+ ${bits_srcdir}/indirect_array.h \
+ ${bits_srcdir}/ios_base.h \
+ ${bits_srcdir}/istream.tcc \
+ ${bits_srcdir}/locale_facets.h \
+ ${bits_srcdir}/locale_facets.tcc \
+ ${bits_srcdir}/localefwd.h \
+ ${bits_srcdir}/mask_array.h \
+ ${bits_srcdir}/ostream.tcc \
+ ${bits_srcdir}/pthread_allocimpl.h \
+ ${bits_srcdir}/stream_iterator.h \
+ ${bits_srcdir}/streambuf_iterator.h \
+ ${bits_srcdir}/slice.h \
+ ${bits_srcdir}/slice_array.h \
+ ${bits_srcdir}/sstream.tcc \
+ ${bits_srcdir}/stl_algo.h \
+ ${bits_srcdir}/stl_algobase.h \
+ ${bits_srcdir}/stl_alloc.h \
+ ${bits_srcdir}/stl_bvector.h \
+ ${bits_srcdir}/stl_construct.h \
+ ${bits_srcdir}/stl_deque.h \
+ ${bits_srcdir}/stl_function.h \
+ ${bits_srcdir}/stl_heap.h \
+ ${bits_srcdir}/stl_iterator.h \
+ ${bits_srcdir}/stl_iterator_base_funcs.h \
+ ${bits_srcdir}/stl_iterator_base_types.h \
+ ${bits_srcdir}/stl_list.h \
+ ${bits_srcdir}/stl_map.h \
+ ${bits_srcdir}/stl_multimap.h \
+ ${bits_srcdir}/stl_multiset.h \
+ ${bits_srcdir}/stl_numeric.h \
+ ${bits_srcdir}/stl_pair.h \
+ ${bits_srcdir}/stl_pthread_alloc.h \
+ ${bits_srcdir}/stl_queue.h \
+ ${bits_srcdir}/stl_raw_storage_iter.h \
+ ${bits_srcdir}/stl_relops.h \
+ ${bits_srcdir}/stl_set.h \
+ ${bits_srcdir}/stl_stack.h \
+ ${bits_srcdir}/stl_tempbuf.h \
+ ${bits_srcdir}/stl_threads.h \
+ ${bits_srcdir}/stl_tree.h \
+ ${bits_srcdir}/stl_uninitialized.h \
+ ${bits_srcdir}/stl_vector.h \
+ ${bits_srcdir}/streambuf.tcc \
+ ${bits_srcdir}/stringfwd.h \
+ ${bits_srcdir}/type_traits.h \
+ ${bits_srcdir}/valarray_array.h \
+ ${bits_srcdir}/valarray_array.tcc \
+ ${bits_srcdir}/valarray_meta.h
backward_srcdir = ${glibcpp_srcdir}/include/backward
backward_builddir = ./backward
-backward_headers = ${backward_srcdir}/complex.h ${backward_srcdir}/iomanip.h ${backward_srcdir}/istream.h ${backward_srcdir}/ostream.h ${backward_srcdir}/stream.h ${backward_srcdir}/streambuf.h ${backward_srcdir}/algo.h ${backward_srcdir}/algobase.h ${backward_srcdir}/alloc.h ${backward_srcdir}/bvector.h ${backward_srcdir}/defalloc.h ${backward_srcdir}/deque.h ${backward_srcdir}/function.h ${backward_srcdir}/hash_map.h ${backward_srcdir}/hash_set.h ${backward_srcdir}/hashtable.h ${backward_srcdir}/heap.h ${backward_srcdir}/iostream.h ${backward_srcdir}/iterator.h ${backward_srcdir}/list.h ${backward_srcdir}/map.h ${backward_srcdir}/multimap.h ${backward_srcdir}/new.h ${backward_srcdir}/multiset.h ${backward_srcdir}/pair.h ${backward_srcdir}/queue.h ${backward_srcdir}/rope.h ${backward_srcdir}/set.h ${backward_srcdir}/slist.h ${backward_srcdir}/stack.h ${backward_srcdir}/tempbuf.h ${backward_srcdir}/tree.h ${backward_srcdir}/vector.h ${backward_srcdir}/fstream.h ${backward_srcdir}/strstream.h ${backward_srcdir}/strstream ${backward_srcdir}/backward_warning.h
+backward_headers = \
+ ${backward_srcdir}/complex.h \
+ ${backward_srcdir}/iomanip.h \
+ ${backward_srcdir}/istream.h \
+ ${backward_srcdir}/ostream.h \
+ ${backward_srcdir}/stream.h \
+ ${backward_srcdir}/streambuf.h \
+ ${backward_srcdir}/algo.h \
+ ${backward_srcdir}/algobase.h \
+ ${backward_srcdir}/alloc.h \
+ ${backward_srcdir}/bvector.h \
+ ${backward_srcdir}/defalloc.h \
+ ${backward_srcdir}/deque.h \
+ ${backward_srcdir}/function.h \
+ ${backward_srcdir}/hash_map.h \
+ ${backward_srcdir}/hash_set.h \
+ ${backward_srcdir}/hashtable.h \
+ ${backward_srcdir}/heap.h \
+ ${backward_srcdir}/iostream.h \
+ ${backward_srcdir}/iterator.h \
+ ${backward_srcdir}/list.h \
+ ${backward_srcdir}/map.h \
+ ${backward_srcdir}/multimap.h \
+ ${backward_srcdir}/new.h \
+ ${backward_srcdir}/multiset.h \
+ ${backward_srcdir}/pair.h \
+ ${backward_srcdir}/queue.h \
+ ${backward_srcdir}/rope.h \
+ ${backward_srcdir}/set.h \
+ ${backward_srcdir}/slist.h \
+ ${backward_srcdir}/stack.h \
+ ${backward_srcdir}/tempbuf.h \
+ ${backward_srcdir}/tree.h \
+ ${backward_srcdir}/vector.h \
+ ${backward_srcdir}/fstream.h \
+ ${backward_srcdir}/strstream.h \
+ ${backward_srcdir}/strstream \
+ ${backward_srcdir}/backward_warning.h
ext_srcdir = ${glibcpp_srcdir}/include/ext
ext_builddir = ./ext
-ext_headers = ${ext_srcdir}/algorithm ${ext_srcdir}/functional ${ext_srcdir}/hash_map ${ext_srcdir}/hash_set ${ext_srcdir}/iterator ${ext_srcdir}/memory ${ext_srcdir}/numeric ${ext_srcdir}/rb_tree ${ext_srcdir}/rope ${ext_srcdir}/ropeimpl.h ${ext_srcdir}/slist ${ext_srcdir}/stl_hash_fun.h ${ext_srcdir}/stl_hashtable.h ${ext_srcdir}/stl_rope.h
+ext_headers = \
+ ${ext_srcdir}/algorithm \
+ ${ext_srcdir}/functional \
+ ${ext_srcdir}/hash_map \
+ ${ext_srcdir}/hash_set \
+ ${ext_srcdir}/iterator \
+ ${ext_srcdir}/memory \
+ ${ext_srcdir}/numeric \
+ ${ext_srcdir}/rb_tree \
+ ${ext_srcdir}/rope \
+ ${ext_srcdir}/ropeimpl.h \
+ ${ext_srcdir}/slist \
+ ${ext_srcdir}/stl_hash_fun.h \
+ ${ext_srcdir}/stl_hashtable.h \
+ ${ext_srcdir}/stl_rope.h
# This is the common subset of files that all three "C" header models use.
c_base_srcdir = @C_INCLUDE_DIR@
c_base_builddir = ./
-c_base_headers = ${c_base_srcdir}/cassert ${c_base_srcdir}/cctype ${c_base_srcdir}/cerrno ${c_base_srcdir}/cfloat ${c_base_srcdir}/ciso646 ${c_base_srcdir}/climits ${c_base_srcdir}/clocale ${c_base_srcdir}/cmath ${c_base_srcdir}/csetjmp ${c_base_srcdir}/csignal ${c_base_srcdir}/cstdarg ${c_base_srcdir}/cstddef ${c_base_srcdir}/cstdio ${c_base_srcdir}/cstdlib ${c_base_srcdir}/cstring ${c_base_srcdir}/ctime ${c_base_srcdir}/cwchar ${c_base_srcdir}/cwctype ${c_base_srcdir}/cmath.tcc
+c_base_headers = \
+ ${c_base_srcdir}/cassert \
+ ${c_base_srcdir}/cctype \
+ ${c_base_srcdir}/cerrno \
+ ${c_base_srcdir}/cfloat \
+ ${c_base_srcdir}/ciso646 \
+ ${c_base_srcdir}/climits \
+ ${c_base_srcdir}/clocale \
+ ${c_base_srcdir}/cmath \
+ ${c_base_srcdir}/csetjmp \
+ ${c_base_srcdir}/csignal \
+ ${c_base_srcdir}/cstdarg \
+ ${c_base_srcdir}/cstddef \
+ ${c_base_srcdir}/cstdio \
+ ${c_base_srcdir}/cstdlib \
+ ${c_base_srcdir}/cstring \
+ ${c_base_srcdir}/ctime \
+ ${c_base_srcdir}/cwchar \
+ ${c_base_srcdir}/cwctype \
+ ${c_base_srcdir}/cmath.tcc
std_srcdir = ${glibcpp_srcdir}/include/std
std_builddir = ./
-std_headers = ${std_srcdir}/algorithm ${std_srcdir}/bitset ${std_srcdir}/complex ${std_srcdir}/deque ${std_srcdir}/fstream ${std_srcdir}/functional ${std_srcdir}/iomanip ${std_srcdir}/ios ${std_srcdir}/iosfwd ${std_srcdir}/iostream ${std_srcdir}/istream ${std_srcdir}/iterator ${std_srcdir}/limits ${std_srcdir}/list ${std_srcdir}/locale ${std_srcdir}/map ${std_srcdir}/memory ${std_srcdir}/numeric ${std_srcdir}/ostream ${std_srcdir}/queue ${std_srcdir}/set ${std_srcdir}/sstream ${std_srcdir}/stack ${std_srcdir}/stdexcept ${std_srcdir}/streambuf ${std_srcdir}/string ${std_srcdir}/utility ${std_srcdir}/valarray ${std_srcdir}/vector
+std_headers = \
+ ${std_srcdir}/std_algorithm.h \
+ ${std_srcdir}/std_bitset.h \
+ ${std_srcdir}/std_complex.h \
+ ${std_srcdir}/std_deque.h \
+ ${std_srcdir}/std_fstream.h \
+ ${std_srcdir}/std_functional.h \
+ ${std_srcdir}/std_iomanip.h \
+ ${std_srcdir}/std_ios.h \
+ ${std_srcdir}/std_iosfwd.h \
+ ${std_srcdir}/std_iostream.h \
+ ${std_srcdir}/std_istream.h \
+ ${std_srcdir}/std_iterator.h \
+ ${std_srcdir}/std_limits.h \
+ ${std_srcdir}/std_list.h \
+ ${std_srcdir}/std_locale.h \
+ ${std_srcdir}/std_map.h \
+ ${std_srcdir}/std_memory.h \
+ ${std_srcdir}/std_numeric.h \
+ ${std_srcdir}/std_ostream.h \
+ ${std_srcdir}/std_queue.h \
+ ${std_srcdir}/std_set.h \
+ ${std_srcdir}/std_sstream.h \
+ ${std_srcdir}/std_stack.h \
+ ${std_srcdir}/std_stdexcept.h \
+ ${std_srcdir}/std_streambuf.h \
+ ${std_srcdir}/std_string.h \
+ ${std_srcdir}/std_utility.h \
+ ${std_srcdir}/std_valarray.h \
+ ${std_srcdir}/std_vector.h
target_srcdir = ${glibcpp_srcdir}/@OS_INC_SRCDIR@
target_builddir = ./${target_alias}/bits
-target_headers = ${target_srcdir}/ctype_base.h ${target_srcdir}/ctype_inline.h ${target_srcdir}/ctype_noninline.h ${target_srcdir}/os_defines.h ${glibcpp_srcdir}/@ATOMICITY_INC_SRCDIR@/atomicity.h ${glibcpp_srcdir}/@CPU_LIMITS_INC_SRCDIR@/cpu_limits.h
+target_headers = \
+ ${target_srcdir}/ctype_base.h \
+ ${target_srcdir}/ctype_inline.h \
+ ${target_srcdir}/ctype_noninline.h \
+ ${target_srcdir}/os_defines.h \
+ ${glibcpp_srcdir}/@ATOMICITY_INC_SRCDIR@/atomicity.h \
+ ${glibcpp_srcdir}/@CPU_LIMITS_INC_SRCDIR@/cpu_limits.h
# These extra_target_headers files are all built with ad hoc naming rules.
-extra_target_headers = ${target_builddir}/basic_file_model.h ${target_builddir}/c++config.h ${target_builddir}/c++io.h ${target_builddir}/c++locale.h ${target_builddir}/messages_members.h ${target_builddir}/codecvt_specializations.h
+extra_target_headers = \
+ ${target_builddir}/basic_file_model.h \
+ ${target_builddir}/c++config.h \
+ ${target_builddir}/c++io.h \
+ ${target_builddir}/c++locale.h \
+ ${target_builddir}/messages_members.h \
+ ${target_builddir}/codecvt_specializations.h
thread_builddir = ./${target_alias}/bits
-thread_headers = ${thread_builddir}/gthr.h ${thread_builddir}/gthr-single.h ${thread_builddir}/gthr-default.h
+thread_headers = \
+ ${thread_builddir}/gthr.h \
+ ${thread_builddir}/gthr-single.h \
+ ${thread_builddir}/gthr-default.h
# List of all timestamp files. By keeping only one copy of this list, both
# CLEANFILES and all-local are kept up-to-date.
-allstamps = stamp-std stamp-bits stamp-c_base stamp-backward stamp-ext stamp-target stamp-thread
+allstamps = stamp-std stamp-bits stamp-c_base stamp-backward stamp-ext \
+ stamp-target stamp-thread
# Target includes for threads
DISTFILES = $(DIST_COMMON) $(SOURCES) $(HEADERS) $(TEXINFOS) $(EXTRA_DIST)
-TAR = tar
+TAR = gtar
GZIP_ENV = --best
all: all-redirect
.SUFFIXES:
$(srcdir)/Makefile.in: @MAINTAINER_MODE_TRUE@ Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4)
- cd $(top_srcdir) && $(AUTOMAKE) --cygnus include/Makefile
+ cd $(top_srcdir) && $(AUTOMAKE) --gnits include/Makefile
-Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
+Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status $(BUILT_SOURCES)
cd $(top_builddir) \
&& CONFIG_FILES=$(subdir)/$@ CONFIG_HEADERS= $(SHELL) ./config.status
subdir = include
distdir: $(DISTFILES)
+ here=`cd $(top_builddir) && pwd`; \
+ top_distdir=`cd $(top_distdir) && pwd`; \
+ distdir=`cd $(distdir) && pwd`; \
+ cd $(top_srcdir) \
+ && $(AUTOMAKE) --include-deps --build-dir=$$here --srcdir-name=$(top_srcdir) --output-dir=$$top_distdir --gnits include/Makefile
@for file in $(DISTFILES); do \
- if test -f $$file; then d=.; else d=$(srcdir); fi; \
+ d=$(srcdir); \
if test -d $$d/$$file; then \
cp -pr $$d/$$file $(distdir)/$$file; \
else \
info: info-am
dvi-am:
dvi: dvi-am
-check-am:
+check-am: all-am
check: check-am
installcheck-am:
installcheck: installcheck-am
-install-info-am:
-install-info: install-info-am
install-exec-am:
install-exec: install-exec-am
maintainer-clean: maintainer-clean-am
.PHONY: tags distdir info-am info dvi-am dvi check check-am \
-installcheck-am installcheck install-info-am install-info \
-install-exec-am install-exec install-data-local install-data-am \
-install-data install-am install uninstall-am uninstall all-local \
-all-redirect all-am all installdirs mostlyclean-generic \
-distclean-generic clean-generic maintainer-clean-generic clean \
-mostlyclean distclean maintainer-clean
+installcheck-am installcheck install-exec-am install-exec \
+install-data-local install-data-am install-data install-am install \
+uninstall-am uninstall all-local all-redirect all-am all installdirs \
+mostlyclean-generic distclean-generic clean-generic \
+maintainer-clean-generic clean mostlyclean distclean maintainer-clean
# Here are the rules for building the headers
all-local: ${target_builddir}/c++config.h ${allstamps}
+# This rule is slightly different, in that we must change the name of the
+# local file from std_foo.h to foo.
stamp-std: ${std_headers}
@if [ ! -d "${std_builddir}" ]; then \
mkdir -p ${std_builddir} ;\
fi ;\
- (cd ${std_builddir} && @LN_S@ $? . || true) ;\
+ (cd ${std_builddir} && for h in $?; do \
+ official_name=`echo $$h | sed -e 's,.*/std_,,' -e 's,\.h$$,,'` ;\
+ @LN_S@ $$h ./$${official_name || true} ;\
+ done) ;\
echo `date` > stamp-std
stamp-bits: ${bits_headers}
+++ /dev/null
-// <algorithm> -*- C++ -*-
-
-// Copyright (C) 2001 Free Software Foundation, Inc.
-//
-// This file is part of the GNU ISO C++ Library. This library is free
-// software; you can redistribute it and/or modify it under the
-// terms of the GNU General Public License as published by the
-// Free Software Foundation; either version 2, or (at your option)
-// any later version.
-
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU General Public License for more details.
-
-// You should have received a copy of the GNU General Public License along
-// with this library; see the file COPYING. If not, write to the Free
-// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
-// USA.
-
-// As a special exception, you may use this file as part of a free software
-// library without restriction. Specifically, if other files instantiate
-// templates or use macros or inline functions from this file, or you compile
-// this file and link it with other files to produce an executable, this
-// file does not by itself cause the resulting executable to be covered by
-// the GNU General Public License. This exception does not however
-// invalidate any other reasons why the executable file might be covered by
-// the GNU General Public License.
-
-/*
- *
- * Copyright (c) 1994
- * Hewlett-Packard Company
- *
- * Permission to use, copy, modify, distribute and sell this software
- * and its documentation for any purpose is hereby granted without fee,
- * provided that the above copyright notice appear in all copies and
- * that both that copyright notice and this permission notice appear
- * in supporting documentation. Hewlett-Packard Company makes no
- * representations about the suitability of this software for any
- * purpose. It is provided "as is" without express or implied warranty.
- *
- *
- * Copyright (c) 1996,1997
- * Silicon Graphics Computer Systems, Inc.
- *
- * Permission to use, copy, modify, distribute and sell this software
- * and its documentation for any purpose is hereby granted without fee,
- * provided that the above copyright notice appear in all copies and
- * that both that copyright notice and this permission notice appear
- * in supporting documentation. Silicon Graphics makes no
- * representations about the suitability of this software for any
- * purpose. It is provided "as is" without express or implied warranty.
- */
-
-/** @file std_algorithm.h
- * This is an internal header file, included by other library headers.
- * You should not attempt to use it directly.
- */
-
-#ifndef _CPP_ALGORITHM
-#define _CPP_ALGORITHM 1
-
-#pragma GCC system_header
-
-#include <bits/stl_algobase.h>
-#include <bits/stl_construct.h>
-#include <bits/stl_uninitialized.h>
-#include <bits/stl_tempbuf.h>
-#include <bits/stl_algo.h>
-
-#endif /* _CPP_ALGORITHM */
-
-// Local Variables:
-// mode:C++
-// End:
+++ /dev/null
-// <bitset> -*- C++ -*-
-
-// Copyright (C) 2001 Free Software Foundation, Inc.
-//
-// This file is part of the GNU ISO C++ Library. This library is free
-// software; you can redistribute it and/or modify it under the
-// terms of the GNU General Public License as published by the
-// Free Software Foundation; either version 2, or (at your option)
-// any later version.
-
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU General Public License for more details.
-
-// You should have received a copy of the GNU General Public License along
-// with this library; see the file COPYING. If not, write to the Free
-// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
-// USA.
-
-// As a special exception, you may use this file as part of a free software
-// library without restriction. Specifically, if other files instantiate
-// templates or use macros or inline functions from this file, or you compile
-// this file and link it with other files to produce an executable, this
-// file does not by itself cause the resulting executable to be covered by
-// the GNU General Public License. This exception does not however
-// invalidate any other reasons why the executable file might be covered by
-// the GNU General Public License.
-
-/*
- * Copyright (c) 1998
- * Silicon Graphics Computer Systems, Inc.
- *
- * Permission to use, copy, modify, distribute and sell this software
- * and its documentation for any purpose is hereby granted without fee,
- * provided that the above copyright notice appear in all copies and
- * that both that copyright notice and this permission notice appear
- * in supporting documentation. Silicon Graphics makes no
- * representations about the suitability of this software for any
- * purpose. It is provided "as is" without express or implied warranty.
- */
-
-/** @file std_bitset.h
- * This is an internal header file, included by other library headers.
- * You should not attempt to use it directly.
- */
-
-#ifndef __GLIBCPP_BITSET
-#define __GLIBCPP_BITSET
-
-#pragma GCC system_header
-
-// A bitset of size N has N % (sizeof(unsigned long) * CHAR_BIT) unused
-// bits. (They are the high- order bits in the highest word.) It is
-// a class invariant of class bitset<> that those unused bits are
-// always zero.
-
-// Most of the actual code isn't contained in bitset<> itself, but in the
-// base class _Base_bitset. The base class works with whole words, not with
-// individual bits. This allows us to specialize _Base_bitset for the
-// important special case where the bitset is only a single word.
-
-
-#include <cstddef> // for size_t
-#include <cstring> // for memset
-#include <string>
-#include <stdexcept>
-#include <bits/functexcept.h> // for invalid_argument, out_of_range,
- // overflow_error
-#include <ostream> // for ostream (operator<<)
-#include <istream> // for istream (operator>>)
-
-#define _GLIBCPP_BITSET_BITS_PER_WORD (CHAR_BIT*sizeof(unsigned long))
-#define __BITSET_WORDS(__n) \
- ((__n) < 1 ? 1 : ((__n) + _GLIBCPP_BITSET_BITS_PER_WORD - 1)/_GLIBCPP_BITSET_BITS_PER_WORD)
-
-namespace std
-{
-
-// structure to aid in counting bits
-template<bool __dummy>
-struct _Bit_count {
- static unsigned char _S_bit_count[256];
-};
-
-// Mapping from 8 bit unsigned integers to the index of the first one
-// bit:
-template<bool __dummy>
-struct _First_one {
- static unsigned char _S_first_one[256];
-};
-
-//
-// Base class: general case.
-//
-
-template<size_t _Nw>
-struct _Base_bitset {
- typedef unsigned long _WordT;
-
- _WordT _M_w[_Nw]; // 0 is the least significant word.
-
- _Base_bitset( void ) { _M_do_reset(); }
- _Base_bitset(unsigned long __val) {
- _M_do_reset();
- _M_w[0] = __val;
- }
-
- static size_t _S_whichword( size_t __pos )
- { return __pos / _GLIBCPP_BITSET_BITS_PER_WORD; }
- static size_t _S_whichbyte( size_t __pos )
- { return (__pos % _GLIBCPP_BITSET_BITS_PER_WORD) / CHAR_BIT; }
- static size_t _S_whichbit( size_t __pos )
- { return __pos % _GLIBCPP_BITSET_BITS_PER_WORD; }
- static _WordT _S_maskbit( size_t __pos )
- { return (static_cast<_WordT>(1)) << _S_whichbit(__pos); }
-
- _WordT& _M_getword(size_t __pos) { return _M_w[_S_whichword(__pos)]; }
- _WordT _M_getword(size_t __pos) const { return _M_w[_S_whichword(__pos)]; }
-
- _WordT& _M_hiword() { return _M_w[_Nw - 1]; }
- _WordT _M_hiword() const { return _M_w[_Nw - 1]; }
-
- void _M_do_and(const _Base_bitset<_Nw>& __x) {
- for ( size_t __i = 0; __i < _Nw; __i++ ) {
- _M_w[__i] &= __x._M_w[__i];
- }
- }
-
- void _M_do_or(const _Base_bitset<_Nw>& __x) {
- for ( size_t __i = 0; __i < _Nw; __i++ ) {
- _M_w[__i] |= __x._M_w[__i];
- }
- }
-
- void _M_do_xor(const _Base_bitset<_Nw>& __x) {
- for ( size_t __i = 0; __i < _Nw; __i++ ) {
- _M_w[__i] ^= __x._M_w[__i];
- }
- }
-
- void _M_do_left_shift(size_t __shift);
- void _M_do_right_shift(size_t __shift);
-
- void _M_do_flip() {
- for ( size_t __i = 0; __i < _Nw; __i++ ) {
- _M_w[__i] = ~_M_w[__i];
- }
- }
-
- void _M_do_set() {
- for ( size_t __i = 0; __i < _Nw; __i++ ) {
- _M_w[__i] = ~static_cast<_WordT>(0);
- }
- }
-
- void _M_do_reset() { memset(_M_w, 0, _Nw * sizeof(_WordT)); }
-
- bool _M_is_equal(const _Base_bitset<_Nw>& __x) const {
- for (size_t __i = 0; __i < _Nw; ++__i) {
- if (_M_w[__i] != __x._M_w[__i])
- return false;
- }
- return true;
- }
-
- bool _M_is_any() const {
- for ( size_t __i = 0; __i < _Nw; __i++ ) {
- if ( _M_w[__i] != static_cast<_WordT>(0) )
- return true;
- }
- return false;
- }
-
- size_t _M_do_count() const {
- size_t __result = 0;
- const unsigned char* __byte_ptr = (const unsigned char*)_M_w;
- const unsigned char* __end_ptr = (const unsigned char*)(_M_w+_Nw);
-
- while ( __byte_ptr < __end_ptr ) {
- __result += _Bit_count<true>::_S_bit_count[*__byte_ptr];
- __byte_ptr++;
- }
- return __result;
- }
-
- unsigned long _M_do_to_ulong() const;
-
- // find first "on" bit
- size_t _M_do_find_first(size_t __not_found) const;
-
- // find the next "on" bit that follows "prev"
- size_t _M_do_find_next(size_t __prev, size_t __not_found) const;
-};
-
-//
-// Definitions of non-inline functions from _Base_bitset.
-//
-
-template<size_t _Nw>
-void _Base_bitset<_Nw>::_M_do_left_shift(size_t __shift)
-{
- if (__shift != 0) {
- const size_t __wshift = __shift / _GLIBCPP_BITSET_BITS_PER_WORD;
- const size_t __offset = __shift % _GLIBCPP_BITSET_BITS_PER_WORD;
-
- if (__offset == 0)
- for (size_t __n = _Nw - 1; __n >= __wshift; --__n)
- _M_w[__n] = _M_w[__n - __wshift];
-
- else {
- const size_t __sub_offset = _GLIBCPP_BITSET_BITS_PER_WORD - __offset;
- for (size_t __n = _Nw - 1; __n > __wshift; --__n)
- _M_w[__n] = (_M_w[__n - __wshift] << __offset) |
- (_M_w[__n - __wshift - 1] >> __sub_offset);
- _M_w[__wshift] = _M_w[0] << __offset;
- }
-
- fill(_M_w + 0, _M_w + __wshift, static_cast<_WordT>(0));
- }
-}
-
-template<size_t _Nw>
-void _Base_bitset<_Nw>::_M_do_right_shift(size_t __shift)
-{
- if (__shift != 0) {
- const size_t __wshift = __shift / _GLIBCPP_BITSET_BITS_PER_WORD;
- const size_t __offset = __shift % _GLIBCPP_BITSET_BITS_PER_WORD;
- const size_t __limit = _Nw - __wshift - 1;
-
- if (__offset == 0)
- for (size_t __n = 0; __n <= __limit; ++__n)
- _M_w[__n] = _M_w[__n + __wshift];
-
- else {
- const size_t __sub_offset = _GLIBCPP_BITSET_BITS_PER_WORD - __offset;
- for (size_t __n = 0; __n < __limit; ++__n)
- _M_w[__n] = (_M_w[__n + __wshift] >> __offset) |
- (_M_w[__n + __wshift + 1] << __sub_offset);
- _M_w[__limit] = _M_w[_Nw-1] >> __offset;
- }
-
- fill(_M_w + __limit + 1, _M_w + _Nw, static_cast<_WordT>(0));
- }
-}
-
-template<size_t _Nw>
-unsigned long _Base_bitset<_Nw>::_M_do_to_ulong() const
-{
- for (size_t __i = 1; __i < _Nw; ++__i)
- if (_M_w[__i])
- __throw_overflow_error("bitset");
-
- return _M_w[0];
-}
-
-template<size_t _Nw>
-size_t _Base_bitset<_Nw>::_M_do_find_first(size_t __not_found) const
-{
- for ( size_t __i = 0; __i < _Nw; __i++ ) {
- _WordT __thisword = _M_w[__i];
- if ( __thisword != static_cast<_WordT>(0) ) {
- // find byte within word
- for ( size_t __j = 0; __j < sizeof(_WordT); __j++ ) {
- unsigned char __this_byte
- = static_cast<unsigned char>(__thisword & (~(unsigned char)0));
- if ( __this_byte )
- return __i*_GLIBCPP_BITSET_BITS_PER_WORD + __j*CHAR_BIT +
- _First_one<true>::_S_first_one[__this_byte];
-
- __thisword >>= CHAR_BIT;
- }
- }
- }
- // not found, so return an indication of failure.
- return __not_found;
-}
-
-template<size_t _Nw>
-size_t
-_Base_bitset<_Nw>::_M_do_find_next(size_t __prev, size_t __not_found) const
-{
- // make bound inclusive
- ++__prev;
-
- // check out of bounds
- if ( __prev >= _Nw * _GLIBCPP_BITSET_BITS_PER_WORD )
- return __not_found;
-
- // search first word
- size_t __i = _S_whichword(__prev);
- _WordT __thisword = _M_w[__i];
-
- // mask off bits below bound
- __thisword &= (~static_cast<_WordT>(0)) << _S_whichbit(__prev);
-
- if ( __thisword != static_cast<_WordT>(0) ) {
- // find byte within word
- // get first byte into place
- __thisword >>= _S_whichbyte(__prev) * CHAR_BIT;
- for ( size_t __j = _S_whichbyte(__prev); __j < sizeof(_WordT); __j++ ) {
- unsigned char __this_byte
- = static_cast<unsigned char>(__thisword & (~(unsigned char)0));
- if ( __this_byte )
- return __i*_GLIBCPP_BITSET_BITS_PER_WORD + __j*CHAR_BIT +
- _First_one<true>::_S_first_one[__this_byte];
-
- __thisword >>= CHAR_BIT;
- }
- }
-
- // check subsequent words
- __i++;
- for ( ; __i < _Nw; __i++ ) {
- __thisword = _M_w[__i];
- if ( __thisword != static_cast<_WordT>(0) ) {
- // find byte within word
- for ( size_t __j = 0; __j < sizeof(_WordT); __j++ ) {
- unsigned char __this_byte
- = static_cast<unsigned char>(__thisword & (~(unsigned char)0));
- if ( __this_byte )
- return __i*_GLIBCPP_BITSET_BITS_PER_WORD + __j*CHAR_BIT +
- _First_one<true>::_S_first_one[__this_byte];
-
- __thisword >>= CHAR_BIT;
- }
- }
- }
-
- // not found, so return an indication of failure.
- return __not_found;
-} // end _M_do_find_next
-
-
-// ------------------------------------------------------------
-
-//
-// Base class: specialization for a single word.
-//
-
-template<> struct _Base_bitset<1> {
- typedef unsigned long _WordT;
- _WordT _M_w;
-
- _Base_bitset( void ) : _M_w(0) {}
- _Base_bitset(unsigned long __val) : _M_w(__val) {}
-
- static size_t _S_whichword( size_t __pos )
- { return __pos / _GLIBCPP_BITSET_BITS_PER_WORD; }
- static size_t _S_whichbyte( size_t __pos )
- { return (__pos % _GLIBCPP_BITSET_BITS_PER_WORD) / CHAR_BIT; }
- static size_t _S_whichbit( size_t __pos )
- { return __pos % _GLIBCPP_BITSET_BITS_PER_WORD; }
- static _WordT _S_maskbit( size_t __pos )
- { return (static_cast<_WordT>(1)) << _S_whichbit(__pos); }
-
- _WordT& _M_getword(size_t) { return _M_w; }
- _WordT _M_getword(size_t) const { return _M_w; }
-
- _WordT& _M_hiword() { return _M_w; }
- _WordT _M_hiword() const { return _M_w; }
-
- void _M_do_and(const _Base_bitset<1>& __x) { _M_w &= __x._M_w; }
- void _M_do_or(const _Base_bitset<1>& __x) { _M_w |= __x._M_w; }
- void _M_do_xor(const _Base_bitset<1>& __x) { _M_w ^= __x._M_w; }
- void _M_do_left_shift(size_t __shift) { _M_w <<= __shift; }
- void _M_do_right_shift(size_t __shift) { _M_w >>= __shift; }
- void _M_do_flip() { _M_w = ~_M_w; }
- void _M_do_set() { _M_w = ~static_cast<_WordT>(0); }
- void _M_do_reset() { _M_w = 0; }
-
- bool _M_is_equal(const _Base_bitset<1>& __x) const
- { return _M_w == __x._M_w; }
- bool _M_is_any() const
- { return _M_w != 0; }
-
- size_t _M_do_count() const {
- size_t __result = 0;
- const unsigned char* __byte_ptr = (const unsigned char*)&_M_w;
- const unsigned char* __end_ptr
- = ((const unsigned char*)&_M_w)+sizeof(_M_w);
- while ( __byte_ptr < __end_ptr ) {
- __result += _Bit_count<true>::_S_bit_count[*__byte_ptr];
- __byte_ptr++;
- }
- return __result;
- }
-
- unsigned long _M_do_to_ulong() const { return _M_w; }
-
- size_t _M_do_find_first(size_t __not_found) const;
-
- // find the next "on" bit that follows "prev"
- size_t _M_do_find_next(size_t __prev, size_t __not_found) const;
-
-};
-
-
-// ------------------------------------------------------------
-// Helper class to zero out the unused high-order bits in the highest word.
-
-template <size_t _Extrabits> struct _Sanitize {
- static void _M_do_sanitize(unsigned long& __val)
- { __val &= ~((~static_cast<unsigned long>(0)) << _Extrabits); }
-};
-
-template<> struct _Sanitize<0> {
- static void _M_do_sanitize(unsigned long) {}
-};
-
-
-
-// ------------------------------------------------------------
-// Class bitset.
-// _Nb may be any nonzero number of type size_t.
-
-template<size_t _Nb>
-class bitset : private _Base_bitset<__BITSET_WORDS(_Nb)>
-{
-private:
- typedef _Base_bitset<__BITSET_WORDS(_Nb)> _Base;
- typedef unsigned long _WordT;
-
-private:
- void _M_do_sanitize() {
- _Sanitize<_Nb%_GLIBCPP_BITSET_BITS_PER_WORD>::_M_do_sanitize(this->_M_hiword());
- }
-
-public:
-
- // bit reference:
- class reference;
- friend class reference;
-
- class reference {
- friend class bitset;
-
- _WordT *_M_wp;
- size_t _M_bpos;
-
- // left undefined
- reference();
-
- public:
- reference( bitset& __b, size_t __pos ) {
- _M_wp = &__b._M_getword(__pos);
- _M_bpos = _Base::_S_whichbit(__pos);
- }
-
- ~reference() {}
-
- // for b[i] = __x;
- reference& operator=(bool __x) {
- if ( __x )
- *_M_wp |= _Base::_S_maskbit(_M_bpos);
- else
- *_M_wp &= ~_Base::_S_maskbit(_M_bpos);
-
- return *this;
- }
-
- // for b[i] = b[__j];
- reference& operator=(const reference& __j) {
- if ( (*(__j._M_wp) & _Base::_S_maskbit(__j._M_bpos)) )
- *_M_wp |= _Base::_S_maskbit(_M_bpos);
- else
- *_M_wp &= ~_Base::_S_maskbit(_M_bpos);
-
- return *this;
- }
-
- // flips the bit
- bool operator~() const
- { return (*(_M_wp) & _Base::_S_maskbit(_M_bpos)) == 0; }
-
- // for __x = b[i];
- operator bool() const
- { return (*(_M_wp) & _Base::_S_maskbit(_M_bpos)) != 0; }
-
- // for b[i].flip();
- reference& flip() {
- *_M_wp ^= _Base::_S_maskbit(_M_bpos);
- return *this;
- }
- };
-
- // 23.3.5.1 constructors:
- bitset() {}
- bitset(unsigned long __val) : _Base_bitset<__BITSET_WORDS(_Nb)>(__val)
- { _M_do_sanitize(); }
-
- template<class _CharT, class _Traits, class _Alloc>
- explicit bitset(const basic_string<_CharT, _Traits, _Alloc>& __s,
- size_t __pos = 0)
- : _Base()
- {
- if (__pos > __s.size())
- __throw_out_of_range("bitset");
- _M_copy_from_string(__s, __pos,
- basic_string<_CharT, _Traits, _Alloc>::npos);
- }
- template<class _CharT, class _Traits, class _Alloc>
- bitset(const basic_string<_CharT, _Traits, _Alloc>& __s,
- size_t __pos,
- size_t __n)
- : _Base()
- {
- if (__pos > __s.size())
- __throw_out_of_range("bitset");
- _M_copy_from_string(__s, __pos, __n);
- }
-
- // 23.3.5.2 bitset operations:
- bitset<_Nb>& operator&=(const bitset<_Nb>& __rhs) {
- this->_M_do_and(__rhs);
- return *this;
- }
-
- bitset<_Nb>& operator|=(const bitset<_Nb>& __rhs) {
- this->_M_do_or(__rhs);
- return *this;
- }
-
- bitset<_Nb>& operator^=(const bitset<_Nb>& __rhs) {
- this->_M_do_xor(__rhs);
- return *this;
- }
-
- bitset<_Nb>& operator<<=(size_t __pos) {
- this->_M_do_left_shift(__pos);
- this->_M_do_sanitize();
- return *this;
- }
-
- bitset<_Nb>& operator>>=(size_t __pos) {
- this->_M_do_right_shift(__pos);
- this->_M_do_sanitize();
- return *this;
- }
-
- //
- // Extension:
- // Versions of single-bit set, reset, flip, test with no range checking.
- //
-
- bitset<_Nb>& _Unchecked_set(size_t __pos) {
- this->_M_getword(__pos) |= _Base::_S_maskbit(__pos);
- return *this;
- }
-
- bitset<_Nb>& _Unchecked_set(size_t __pos, int __val) {
- if (__val)
- this->_M_getword(__pos) |= _Base::_S_maskbit(__pos);
- else
- this->_M_getword(__pos) &= ~_Base::_S_maskbit(__pos);
-
- return *this;
- }
-
- bitset<_Nb>& _Unchecked_reset(size_t __pos) {
- this->_M_getword(__pos) &= ~_Base::_S_maskbit(__pos);
- return *this;
- }
-
- bitset<_Nb>& _Unchecked_flip(size_t __pos) {
- this->_M_getword(__pos) ^= _Base::_S_maskbit(__pos);
- return *this;
- }
-
- bool _Unchecked_test(size_t __pos) const {
- return (this->_M_getword(__pos) & _Base::_S_maskbit(__pos))
- != static_cast<_WordT>(0);
- }
-
- // Set, reset, and flip.
-
- bitset<_Nb>& set() {
- this->_M_do_set();
- this->_M_do_sanitize();
- return *this;
- }
-
- bitset<_Nb>& set(size_t __pos, bool __val = true) {
- if (__pos >= _Nb)
- __throw_out_of_range("bitset");
-
- return _Unchecked_set(__pos, __val);
- }
-
- bitset<_Nb>& reset() {
- this->_M_do_reset();
- return *this;
- }
-
- bitset<_Nb>& reset(size_t __pos) {
- if (__pos >= _Nb)
- __throw_out_of_range("bitset");
-
- return _Unchecked_reset(__pos);
- }
-
- bitset<_Nb>& flip() {
- this->_M_do_flip();
- this->_M_do_sanitize();
- return *this;
- }
-
- bitset<_Nb>& flip(size_t __pos) {
- if (__pos >= _Nb)
- __throw_out_of_range("bitset");
-
- return _Unchecked_flip(__pos);
- }
-
- bitset<_Nb> operator~() const {
- return bitset<_Nb>(*this).flip();
- }
-
- // element access:
- //for b[i];
- // _GLIBCPP_RESOLVE_LIB_DEFECTS Note that this implementation already
- // resolves DR 11 (items 1 and 2), but does not do the range-checking
- // required by that DR's resolution. -pme
- reference operator[](size_t __pos) { return reference(*this,__pos); }
- bool operator[](size_t __pos) const { return _Unchecked_test(__pos); }
-
- unsigned long to_ulong() const { return this->_M_do_to_ulong(); }
-
- template <class _CharT, class _Traits, class _Alloc>
- basic_string<_CharT, _Traits, _Alloc> to_string() const {
- basic_string<_CharT, _Traits, _Alloc> __result;
- _M_copy_to_string(__result);
- return __result;
- }
-
- // Helper functions for string operations.
- template<class _CharT, class _Traits, class _Alloc>
- void _M_copy_from_string(const basic_string<_CharT,_Traits,_Alloc>& __s,
- size_t,
- size_t);
-
- template<class _CharT, class _Traits, class _Alloc>
- void _M_copy_to_string(basic_string<_CharT,_Traits,_Alloc>&) const;
-
- size_t count() const { return this->_M_do_count(); }
-
- size_t size() const { return _Nb; }
-
- bool operator==(const bitset<_Nb>& __rhs) const {
- return this->_M_is_equal(__rhs);
- }
- bool operator!=(const bitset<_Nb>& __rhs) const {
- return !this->_M_is_equal(__rhs);
- }
-
- bool test(size_t __pos) const {
- if (__pos >= _Nb)
- __throw_out_of_range("bitset");
-
- return _Unchecked_test(__pos);
- }
-
- bool any() const { return this->_M_is_any(); }
- bool none() const { return !this->_M_is_any(); }
-
- bitset<_Nb> operator<<(size_t __pos) const
- { return bitset<_Nb>(*this) <<= __pos; }
- bitset<_Nb> operator>>(size_t __pos) const
- { return bitset<_Nb>(*this) >>= __pos; }
-
- //
- // EXTENSIONS: bit-find operations. These operations are
- // experimental, and are subject to change or removal in future
- // versions.
- //
-
- // find the index of the first "on" bit
- size_t _Find_first() const
- { return this->_M_do_find_first(_Nb); }
-
- // find the index of the next "on" bit after prev
- size_t _Find_next( size_t __prev ) const
- { return this->_M_do_find_next(__prev, _Nb); }
-
-};
-
-//
-// Definitions of non-inline member functions.
-//
-
-template <size_t _Nb>
-template<class _CharT, class _Traits, class _Alloc>
-void bitset<_Nb>
- ::_M_copy_from_string(const basic_string<_CharT,_Traits,_Alloc>& __s,
- size_t __pos,
- size_t __n)
-{
- reset();
- const size_t __nbits = min(_Nb, min(__n, __s.size() - __pos));
- for (size_t __i = 0; __i < __nbits; ++__i) {
- switch(__s[__pos + __nbits - __i - 1]) {
- case '0':
- break;
- case '1':
- set(__i);
- break;
- default:
- __throw_invalid_argument("bitset");
- }
- }
-}
-
-template <size_t _Nb>
-template <class _CharT, class _Traits, class _Alloc>
-void bitset<_Nb>
- ::_M_copy_to_string(basic_string<_CharT, _Traits, _Alloc>& __s) const
-{
- __s.assign(_Nb, '0');
-
- for (size_t __i = 0; __i < _Nb; ++__i)
- if (_Unchecked_test(__i))
- __s[_Nb - 1 - __i] = '1';
-}
-
-// ------------------------------------------------------------
-
-//
-// 23.3.5.3 bitset operations:
-//
-
-template <size_t _Nb>
-inline bitset<_Nb> operator&(const bitset<_Nb>& __x, const bitset<_Nb>& __y) {
- bitset<_Nb> __result(__x);
- __result &= __y;
- return __result;
-}
-
-
-template <size_t _Nb>
-inline bitset<_Nb> operator|(const bitset<_Nb>& __x, const bitset<_Nb>& __y) {
- bitset<_Nb> __result(__x);
- __result |= __y;
- return __result;
-}
-
-template <size_t _Nb>
-inline bitset<_Nb> operator^(const bitset<_Nb>& __x, const bitset<_Nb>& __y) {
- bitset<_Nb> __result(__x);
- __result ^= __y;
- return __result;
-}
-
-template <class _CharT, class _Traits, size_t _Nb>
-basic_istream<_CharT, _Traits>&
-operator>>(basic_istream<_CharT, _Traits>& __is, bitset<_Nb>& __x)
-{
- typedef typename _Traits::char_type char_type;
- basic_string<_CharT, _Traits> __tmp;
- __tmp.reserve(_Nb);
-
- // Skip whitespace
- typename basic_istream<_CharT, _Traits>::sentry __sentry(__is);
- if (__sentry) {
- basic_streambuf<_CharT, _Traits>* __buf = __is.rdbuf();
- for (size_t __i = 0; __i < _Nb; ++__i) {
- static typename _Traits::int_type __eof = _Traits::eof();
-
- typename _Traits::int_type __c1 = __buf->sbumpc();
- if (_Traits::eq_int_type(__c1, __eof)) {
- __is.setstate(ios_base::eofbit);
- break;
- }
- else {
- char_type __c2 = _Traits::to_char_type(__c1);
- char_type __c = __is.narrow(__c2, '*');
-
- if (__c == '0' || __c == '1')
- __tmp.push_back(__c);
- else if (_Traits::eq_int_type(__buf->sputbackc(__c2), __eof)) {
- __is.setstate(ios_base::failbit);
- break;
- }
- }
- }
-
- if (__tmp.empty())
- __is.setstate(ios_base::failbit);
- else
- __x._M_copy_from_string(__tmp, static_cast<size_t>(0), _Nb);
- }
-
- return __is;
-}
-
-template <class _CharT, class _Traits, size_t _Nb>
-basic_ostream<_CharT, _Traits>&
-operator<<(basic_ostream<_CharT, _Traits>& __os, const bitset<_Nb>& __x)
-{
- basic_string<_CharT, _Traits> __tmp;
- __x._M_copy_to_string(__tmp);
- return __os << __tmp;
-}
-
-} // namespace std
-
-#undef __BITSET_WORDS
-
-#endif /* __GLIBCPP_BITSET */
-
-
-// Local Variables:
-// mode:C++
-// End:
-
+++ /dev/null
-// The template and inlines for the -*- C++ -*- complex number classes.
-
-// Copyright (C) 1997, 1998, 1999, 2000, 2001 Free Software Foundation, Inc.
-//
-// This file is part of the GNU ISO C++ Library. This library is free
-// software; you can redistribute it and/or modify it under the
-// terms of the GNU General Public License as published by the
-// Free Software Foundation; either version 2, or (at your option)
-// any later version.
-
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU General Public License for more details.
-
-// You should have received a copy of the GNU General Public License along
-// with this library; see the file COPYING. If not, write to the Free
-// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
-// USA.
-
-// As a special exception, you may use this file as part of a free software
-// library without restriction. Specifically, if other files instantiate
-// templates or use macros or inline functions from this file, or you compile
-// this file and link it with other files to produce an executable, this
-// file does not by itself cause the resulting executable to be covered by
-// the GNU General Public License. This exception does not however
-// invalidate any other reasons why the executable file might be covered by
-// the GNU General Public License.
-
-//
-// ISO C++ 14882: 26.2 Complex Numbers
-// Note: this is not a conforming implementation.
-// Initially implemented by Ulrich Drepper <drepper@cygnus.com>
-// Improved by Gabriel Dos Reis <dosreis@cmla.ens-cachan.fr>
-//
-
-/** @file std_complex.h
- * This is an internal header file, included by other library headers.
- * You should not attempt to use it directly.
- */
-
-#ifndef _CPP_COMPLEX
-#define _CPP_COMPLEX 1
-
-#pragma GCC system_header
-
-#include <bits/c++config.h>
-#include <bits/cpp_type_traits.h>
-#include <cmath>
-#include <sstream>
-
-namespace std
-{
- // Forward declarations
- template<typename _Tp> class complex;
- template<> class complex<float>;
- template<> class complex<double>;
- template<> class complex<long double>;
-
- template<typename _Tp> _Tp abs(const complex<_Tp>&);
- template<typename _Tp> _Tp arg(const complex<_Tp>&);
- template<typename _Tp> _Tp norm(const complex<_Tp>&);
-
- template<typename _Tp> complex<_Tp> conj(const complex<_Tp>&);
- template<typename _Tp> complex<_Tp> polar(const _Tp&, const _Tp& = 0);
-
- // Transcendentals:
- template<typename _Tp> complex<_Tp> cos(const complex<_Tp>&);
- template<typename _Tp> complex<_Tp> cosh(const complex<_Tp>&);
- template<typename _Tp> complex<_Tp> exp(const complex<_Tp>&);
- template<typename _Tp> complex<_Tp> log(const complex<_Tp>&);
- template<typename _Tp> complex<_Tp> log10(const complex<_Tp>&);
- template<typename _Tp> complex<_Tp> pow(const complex<_Tp>&, int);
- template<typename _Tp> complex<_Tp> pow(const complex<_Tp>&, const _Tp&);
- template<typename _Tp> complex<_Tp> pow(const complex<_Tp>&,
- const complex<_Tp>&);
- template<typename _Tp> complex<_Tp> pow(const _Tp&, const complex<_Tp>&);
- template<typename _Tp> complex<_Tp> sin(const complex<_Tp>&);
- template<typename _Tp> complex<_Tp> sinh(const complex<_Tp>&);
- template<typename _Tp> complex<_Tp> sqrt(const complex<_Tp>&);
- template<typename _Tp> complex<_Tp> tan(const complex<_Tp>&);
- template<typename _Tp> complex<_Tp> tanh(const complex<_Tp>&);
-
-
- // 26.2.2 Primary template class complex
- template<typename _Tp>
- class complex
- {
- public:
- typedef _Tp value_type;
-
- complex(const _Tp& = _Tp(), const _Tp & = _Tp());
-
- // Let's the compiler synthetize the copy constructor
- // complex (const complex<_Tp>&);
- template<typename _Up>
- complex(const complex<_Up>&);
-
- _Tp real() const;
- _Tp imag() const;
-
- complex<_Tp>& operator=(const _Tp&);
- complex<_Tp>& operator+=(const _Tp&);
- complex<_Tp>& operator-=(const _Tp&);
- complex<_Tp>& operator*=(const _Tp&);
- complex<_Tp>& operator/=(const _Tp&);
-
- // Let's the compiler synthetize the
- // copy and assignment operator
- // complex<_Tp>& operator= (const complex<_Tp>&);
- template<typename _Up>
- complex<_Tp>& operator=(const complex<_Up>&);
- template<typename _Up>
- complex<_Tp>& operator+=(const complex<_Up>&);
- template<typename _Up>
- complex<_Tp>& operator-=(const complex<_Up>&);
- template<typename _Up>
- complex<_Tp>& operator*=(const complex<_Up>&);
- template<typename _Up>
- complex<_Tp>& operator/=(const complex<_Up>&);
-
- private:
- _Tp _M_real, _M_imag;
- };
-
- template<typename _Tp>
- inline _Tp
- complex<_Tp>::real() const { return _M_real; }
-
- template<typename _Tp>
- inline _Tp
- complex<_Tp>::imag() const { return _M_imag; }
-
- template<typename _Tp>
- inline
- complex<_Tp>::complex(const _Tp& __r, const _Tp& __i)
- : _M_real(__r), _M_imag(__i) { }
-
- template<typename _Tp>
- template<typename _Up>
- inline
- complex<_Tp>::complex(const complex<_Up>& __z)
- : _M_real(__z.real()), _M_imag(__z.imag()) { }
-
- template<typename _Tp>
- complex<_Tp>&
- complex<_Tp>::operator=(const _Tp& __t)
- {
- _M_real = __t;
- _M_imag = _Tp();
- return *this;
- }
-
- // 26.2.5/1
- template<typename _Tp>
- inline complex<_Tp>&
- complex<_Tp>::operator+=(const _Tp& __t)
- {
- _M_real += __t;
- return *this;
- }
-
- // 26.2.5/3
- template<typename _Tp>
- inline complex<_Tp>&
- complex<_Tp>::operator-=(const _Tp& __t)
- {
- _M_real -= __t;
- return *this;
- }
-
- // 26.2.5/5
- template<typename _Tp>
- complex<_Tp>&
- complex<_Tp>::operator*=(const _Tp& __t)
- {
- _M_real *= __t;
- _M_imag *= __t;
- return *this;
- }
-
- // 26.2.5/7
- template<typename _Tp>
- complex<_Tp>&
- complex<_Tp>::operator/=(const _Tp& __t)
- {
- _M_real /= __t;
- _M_imag /= __t;
- return *this;
- }
-
- template<typename _Tp>
- template<typename _Up>
- complex<_Tp>&
- complex<_Tp>::operator=(const complex<_Up>& __z)
- {
- _M_real = __z.real();
- _M_imag = __z.imag();
- return *this;
- }
-
- // 26.2.5/9
- template<typename _Tp>
- template<typename _Up>
- complex<_Tp>&
- complex<_Tp>::operator+=(const complex<_Up>& __z)
- {
- _M_real += __z.real();
- _M_imag += __z.imag();
- return *this;
- }
-
- // 26.2.5/11
- template<typename _Tp>
- template<typename _Up>
- complex<_Tp>&
- complex<_Tp>::operator-=(const complex<_Up>& __z)
- {
- _M_real -= __z.real();
- _M_imag -= __z.imag();
- return *this;
- }
-
- // 26.2.5/13
- // XXX: This is a grammar school implementation.
- template<typename _Tp>
- template<typename _Up>
- complex<_Tp>&
- complex<_Tp>::operator*=(const complex<_Up>& __z)
- {
- const _Tp __r = _M_real * __z.real() - _M_imag * __z.imag();
- _M_imag = _M_real * __z.imag() + _M_imag * __z.real();
- _M_real = __r;
- return *this;
- }
-
- // 26.2.5/15
- // XXX: This is a grammar school implementation.
- template<typename _Tp>
- template<typename _Up>
- complex<_Tp>&
- complex<_Tp>::operator/=(const complex<_Up>& __z)
- {
- const _Tp __r = _M_real * __z.real() + _M_imag * __z.imag();
- const _Tp __n = norm(__z);
- _M_imag = (_M_imag * __z.real() - _M_real * __z.imag()) / __n;
- _M_real = __r / __n;
- return *this;
- }
-
- // Operators:
- template<typename _Tp>
- inline complex<_Tp>
- operator+(const complex<_Tp>& __x, const complex<_Tp>& __y)
- { return complex<_Tp> (__x) += __y; }
-
- template<typename _Tp>
- inline complex<_Tp>
- operator+(const complex<_Tp>& __x, const _Tp& __y)
- { return complex<_Tp> (__x) += __y; }
-
- template<typename _Tp>
- inline complex<_Tp>
- operator+(const _Tp& __x, const complex<_Tp>& __y)
- { return complex<_Tp> (__y) += __x; }
-
- template<typename _Tp>
- inline complex<_Tp>
- operator-(const complex<_Tp>& __x, const complex<_Tp>& __y)
- { return complex<_Tp> (__x) -= __y; }
-
- template<typename _Tp>
- inline complex<_Tp>
- operator-(const complex<_Tp>& __x, const _Tp& __y)
- { return complex<_Tp> (__x) -= __y; }
-
- template<typename _Tp>
- inline complex<_Tp>
- operator-(const _Tp& __x, const complex<_Tp>& __y)
- { return complex<_Tp> (__x) -= __y; }
-
- template<typename _Tp>
- inline complex<_Tp>
- operator*(const complex<_Tp>& __x, const complex<_Tp>& __y)
- { return complex<_Tp> (__x) *= __y; }
-
- template<typename _Tp>
- inline complex<_Tp>
- operator*(const complex<_Tp>& __x, const _Tp& __y)
- { return complex<_Tp> (__x) *= __y; }
-
- template<typename _Tp>
- inline complex<_Tp>
- operator*(const _Tp& __x, const complex<_Tp>& __y)
- { return complex<_Tp> (__y) *= __x; }
-
- template<typename _Tp>
- inline complex<_Tp>
- operator/(const complex<_Tp>& __x, const complex<_Tp>& __y)
- { return complex<_Tp> (__x) /= __y; }
-
- template<typename _Tp>
- inline complex<_Tp>
- operator/(const complex<_Tp>& __x, const _Tp& __y)
- { return complex<_Tp> (__x) /= __y; }
-
- template<typename _Tp>
- inline complex<_Tp>
- operator/(const _Tp& __x, const complex<_Tp>& __y)
- { return complex<_Tp> (__x) /= __y; }
-
- template<typename _Tp>
- inline complex<_Tp>
- operator+(const complex<_Tp>& __x)
- { return __x; }
-
- template<typename _Tp>
- inline complex<_Tp>
- operator-(const complex<_Tp>& __x)
- { return complex<_Tp>(-__x.real(), -__x.imag()); }
-
- template<typename _Tp>
- inline bool
- operator==(const complex<_Tp>& __x, const complex<_Tp>& __y)
- { return __x.real() == __y.real() && __x.imag() == __y.imag(); }
-
- template<typename _Tp>
- inline bool
- operator==(const complex<_Tp>& __x, const _Tp& __y)
- { return __x.real() == __y && __x.imag() == _Tp(); }
-
- template<typename _Tp>
- inline bool
- operator==(const _Tp& __x, const complex<_Tp>& __y)
- { return __x == __y.real() && _Tp() == __y.imag(); }
-
- template<typename _Tp>
- inline bool
- operator!=(const complex<_Tp>& __x, const complex<_Tp>& __y)
- { return __x.real() != __y.real() || __x.imag() != __y.imag(); }
-
- template<typename _Tp>
- inline bool
- operator!=(const complex<_Tp>& __x, const _Tp& __y)
- { return __x.real() != __y || __x.imag() != _Tp(); }
-
- template<typename _Tp>
- inline bool
- operator!=(const _Tp& __x, const complex<_Tp>& __y)
- { return __x != __y.real() || _Tp() != __y.imag(); }
-
- template<typename _Tp, typename _CharT, class _Traits>
- basic_istream<_CharT, _Traits>&
- operator>>(basic_istream<_CharT, _Traits>& __is, complex<_Tp>& __x)
- {
- _Tp __re_x, __im_x;
- _CharT __ch;
- __is >> __ch;
- if (__ch == '(')
- {
- __is >> __re_x >> __ch;
- if (__ch == ',')
- {
- __is >> __im_x >> __ch;
- if (__ch == ')')
- __x = complex<_Tp>(__re_x, __im_x);
- else
- __is.setstate(ios_base::failbit);
- }
- else if (__ch == ')')
- __x = complex<_Tp>(__re_x, _Tp(0));
- else
- __is.setstate(ios_base::failbit);
- }
- else
- {
- __is.putback(__ch);
- __is >> __re_x;
- __x = complex<_Tp>(__re_x, _Tp(0));
- }
- return __is;
- }
-
- template<typename _Tp, typename _CharT, class _Traits>
- basic_ostream<_CharT, _Traits>&
- operator<<(basic_ostream<_CharT, _Traits>& __os, const complex<_Tp>& __x)
- {
- basic_ostringstream<_CharT, _Traits> __s;
- __s.flags(__os.flags());
- __s.imbue(__os.getloc());
- __s.precision(__os.precision());
- __s << '(' << __x.real() << "," << __x.imag() << ')';
- return __os << __s.str();
- }
-
- // Values
- template<typename _Tp>
- inline _Tp
- real(const complex<_Tp>& __z)
- { return __z.real(); }
-
- template<typename _Tp>
- inline _Tp
- imag(const complex<_Tp>& __z)
- { return __z.imag(); }
-
- template<typename _Tp>
- inline _Tp
- abs(const complex<_Tp>& __z)
- {
- _Tp __x = __z.real();
- _Tp __y = __z.imag();
- const _Tp __s = max(abs(__x), abs(__y));
- if (__s == _Tp()) // well ...
- return __s;
- __x /= __s;
- __y /= __s;
- return __s * sqrt(__x * __x + __y * __y);
- }
-
- template<typename _Tp>
- inline _Tp
- arg(const complex<_Tp>& __z)
- { return atan2(__z.imag(), __z.real()); }
-
- // 26.2.7/5: norm(__z) returns the squared magintude of __z.
- // As defined, norm() is -not- a norm is the common mathematical
- // sens used in numerics. The helper class _Norm_helper<> tries to
- // distinguish between builtin floating point and the rest, so as
- // to deliver an answer as close as possible to the real value.
- template<bool>
- struct _Norm_helper
- {
- template<typename _Tp>
- static inline _Tp _S_do_it(const complex<_Tp>& __z)
- {
- const _Tp __x = __z.real();
- const _Tp __y = __z.imag();
- return __x * __x + __y * __y;
- }
- };
-
- template<>
- struct _Norm_helper<true>
- {
- template<typename _Tp>
- static inline _Tp _S_do_it(const complex<_Tp>& __z)
- {
- _Tp __res = abs(__z);
- return __res * __res;
- }
- };
-
- template<typename _Tp>
- inline _Tp
- norm(const complex<_Tp>& __z)
- {
- return _Norm_helper<__is_floating<_Tp>::_M_type>::_S_do_it(__z);
- }
-
- template<typename _Tp>
- inline complex<_Tp>
- polar(const _Tp& __rho, const _Tp& __theta)
- { return complex<_Tp>(__rho * cos(__theta), __rho * sin(__theta)); }
-
- template<typename _Tp>
- inline complex<_Tp>
- conj(const complex<_Tp>& __z)
- { return complex<_Tp>(__z.real(), -__z.imag()); }
-
- // Transcendentals
- template<typename _Tp>
- inline complex<_Tp>
- cos(const complex<_Tp>& __z)
- {
- const _Tp __x = __z.real();
- const _Tp __y = __z.imag();
- return complex<_Tp>(cos(__x) * cosh(__y), -sin(__x) * sinh(__y));
- }
-
- template<typename _Tp>
- inline complex<_Tp>
- cosh(const complex<_Tp>& __z)
- {
- const _Tp __x = __z.real();
- const _Tp __y = __z.imag();
- return complex<_Tp>(cosh(__x) * cos(__y), sinh(__x) * sin(__y));
- }
-
- template<typename _Tp>
- inline complex<_Tp>
- exp(const complex<_Tp>& __z)
- { return polar(exp(__z.real()), __z.imag()); }
-
- template<typename _Tp>
- inline complex<_Tp>
- log(const complex<_Tp>& __z)
- { return complex<_Tp>(log(abs(__z)), arg(__z)); }
-
- template<typename _Tp>
- inline complex<_Tp>
- log10(const complex<_Tp>& __z)
- { return log(__z) / log(_Tp(10.0)); }
-
- template<typename _Tp>
- inline complex<_Tp>
- sin(const complex<_Tp>& __z)
- {
- const _Tp __x = __z.real();
- const _Tp __y = __z.imag();
- return complex<_Tp>(sin(__x) * cosh(__y), cos(__x) * sinh(__y));
- }
-
- template<typename _Tp>
- inline complex<_Tp>
- sinh(const complex<_Tp>& __z)
- {
- const _Tp __x = __z.real();
- const _Tp __y = __z.imag();
- return complex<_Tp>(sinh(__x) * cos(__y), cosh(__x) * sin(__y));
- }
-
- template<typename _Tp>
- complex<_Tp>
- sqrt(const complex<_Tp>& __z)
- {
- _Tp __x = __z.real();
- _Tp __y = __z.imag();
-
- if (__x == _Tp())
- {
- _Tp __t = sqrt(abs(__y) / 2);
- return complex<_Tp>(__t, __y < _Tp() ? -__t : __t);
- }
- else
- {
- _Tp __t = sqrt(2 * (abs(__z) + abs(__x)));
- _Tp __u = __t / 2;
- return __x > _Tp()
- ? complex<_Tp>(__u, __y / __t)
- : complex<_Tp>(abs(__y) / __t, __y < _Tp() ? -__u : __u);
- }
- }
-
- template<typename _Tp>
- inline complex<_Tp>
- tan(const complex<_Tp>& __z)
- {
- return sin(__z) / cos(__z);
- }
-
- template<typename _Tp>
- inline complex<_Tp>
- tanh(const complex<_Tp>& __z)
- {
- return sinh(__z) / cosh(__z);
- }
-
- template<typename _Tp>
- inline complex<_Tp>
- pow(const complex<_Tp>& __z, int __n)
- {
- return __pow_helper(__z, __n);
- }
-
- template<typename _Tp>
- inline complex<_Tp>
- pow(const complex<_Tp>& __x, const _Tp& __y)
- {
- return exp(__y * log(__x));
- }
-
- template<typename _Tp>
- inline complex<_Tp>
- pow(const complex<_Tp>& __x, const complex<_Tp>& __y)
- {
- return exp(__y * log(__x));
- }
-
- template<typename _Tp>
- inline complex<_Tp>
- pow(const _Tp& __x, const complex<_Tp>& __y)
- {
- return exp(__y * log(__x));
- }
-
- // 26.2.3 complex specializations
- // complex<float> specialization
- template<> class complex<float>
- {
- public:
- typedef float value_type;
-
- complex(float = 0.0f, float = 0.0f);
-#ifdef _GLIBCPP_BUGGY_COMPLEX
- complex(const complex& __z) : _M_value(__z._M_value) { }
-#endif
- explicit complex(const complex<double>&);
- explicit complex(const complex<long double>&);
-
- float real() const;
- float imag() const;
-
- complex<float>& operator=(float);
- complex<float>& operator+=(float);
- complex<float>& operator-=(float);
- complex<float>& operator*=(float);
- complex<float>& operator/=(float);
-
- // Let's the compiler synthetize the copy and assignment
- // operator. It always does a pretty good job.
- // complex& operator= (const complex&);
- template<typename _Tp>
- complex<float>&operator=(const complex<_Tp>&);
- template<typename _Tp>
- complex<float>& operator+=(const complex<_Tp>&);
- template<class _Tp>
- complex<float>& operator-=(const complex<_Tp>&);
- template<class _Tp>
- complex<float>& operator*=(const complex<_Tp>&);
- template<class _Tp>
- complex<float>&operator/=(const complex<_Tp>&);
-
- private:
- typedef __complex__ float _ComplexT;
- _ComplexT _M_value;
-
- complex(_ComplexT __z) : _M_value(__z) { }
-
- friend class complex<double>;
- friend class complex<long double>;
- };
-
- inline float
- complex<float>::real() const
- { return __real__ _M_value; }
-
- inline float
- complex<float>::imag() const
- { return __imag__ _M_value; }
-
- inline
- complex<float>::complex(float r, float i)
- {
- __real__ _M_value = r;
- __imag__ _M_value = i;
- }
-
- inline complex<float>&
- complex<float>::operator=(float __f)
- {
- __real__ _M_value = __f;
- __imag__ _M_value = 0.0f;
- return *this;
- }
-
- inline complex<float>&
- complex<float>::operator+=(float __f)
- {
- __real__ _M_value += __f;
- return *this;
- }
-
- inline complex<float>&
- complex<float>::operator-=(float __f)
- {
- __real__ _M_value -= __f;
- return *this;
- }
-
- inline complex<float>&
- complex<float>::operator*=(float __f)
- {
- _M_value *= __f;
- return *this;
- }
-
- inline complex<float>&
- complex<float>::operator/=(float __f)
- {
- _M_value /= __f;
- return *this;
- }
-
- template<typename _Tp>
- inline complex<float>&
- complex<float>::operator=(const complex<_Tp>& __z)
- {
- __real__ _M_value = __z.real();
- __imag__ _M_value = __z.imag();
- return *this;
- }
-
- template<typename _Tp>
- inline complex<float>&
- complex<float>::operator+=(const complex<_Tp>& __z)
- {
- __real__ _M_value += __z.real();
- __imag__ _M_value += __z.imag();
- return *this;
- }
-
- template<typename _Tp>
- inline complex<float>&
- complex<float>::operator-=(const complex<_Tp>& __z)
- {
- __real__ _M_value -= __z.real();
- __imag__ _M_value -= __z.imag();
- return *this;
- }
-
- template<typename _Tp>
- inline complex<float>&
- complex<float>::operator*=(const complex<_Tp>& __z)
- {
- _ComplexT __t;
- __real__ __t = __z.real();
- __imag__ __t = __z.imag();
- _M_value *= __t;
- return *this;
- }
-
- template<typename _Tp>
- inline complex<float>&
- complex<float>::operator/=(const complex<_Tp>& __z)
- {
- _ComplexT __t;
- __real__ __t = __z.real();
- __imag__ __t = __z.imag();
- _M_value /= __t;
- return *this;
- }
-
- // 26.2.3 complex specializations
- // complex<double> specialization
- template<> class complex<double>
- {
- public:
- typedef double value_type;
-
- complex(double =0.0, double =0.0);
-#ifdef _GLIBCPP_BUGGY_COMPLEX
- complex(const complex& __z) : _M_value(__z._M_value) { }
-#endif
- complex(const complex<float>&);
- explicit complex(const complex<long double>&);
-
- double real() const;
- double imag() const;
-
- complex<double>& operator=(double);
- complex<double>& operator+=(double);
- complex<double>& operator-=(double);
- complex<double>& operator*=(double);
- complex<double>& operator/=(double);
-
- // The compiler will synthetize this, efficiently.
- // complex& operator= (const complex&);
- template<typename _Tp>
- complex<double>& operator=(const complex<_Tp>&);
- template<typename _Tp>
- complex<double>& operator+=(const complex<_Tp>&);
- template<typename _Tp>
- complex<double>& operator-=(const complex<_Tp>&);
- template<typename _Tp>
- complex<double>& operator*=(const complex<_Tp>&);
- template<typename _Tp>
- complex<double>& operator/=(const complex<_Tp>&);
-
- private:
- typedef __complex__ double _ComplexT;
- _ComplexT _M_value;
-
- complex(_ComplexT __z) : _M_value(__z) { }
-
- friend class complex<float>;
- friend class complex<long double>;
- };
-
- inline double
- complex<double>::real() const
- { return __real__ _M_value; }
-
- inline double
- complex<double>::imag() const
- { return __imag__ _M_value; }
-
- inline
- complex<double>::complex(double __r, double __i)
- {
- __real__ _M_value = __r;
- __imag__ _M_value = __i;
- }
-
- inline complex<double>&
- complex<double>::operator=(double __d)
- {
- __real__ _M_value = __d;
- __imag__ _M_value = 0.0;
- return *this;
- }
-
- inline complex<double>&
- complex<double>::operator+=(double __d)
- {
- __real__ _M_value += __d;
- return *this;
- }
-
- inline complex<double>&
- complex<double>::operator-=(double __d)
- {
- __real__ _M_value -= __d;
- return *this;
- }
-
- inline complex<double>&
- complex<double>::operator*=(double __d)
- {
- _M_value *= __d;
- return *this;
- }
-
- inline complex<double>&
- complex<double>::operator/=(double __d)
- {
- _M_value /= __d;
- return *this;
- }
-
- template<typename _Tp>
- inline complex<double>&
- complex<double>::operator=(const complex<_Tp>& __z)
- {
- __real__ _M_value = __z.real();
- __imag__ _M_value = __z.imag();
- return *this;
- }
-
- template<typename _Tp>
- inline complex<double>&
- complex<double>::operator+=(const complex<_Tp>& __z)
- {
- __real__ _M_value += __z.real();
- __imag__ _M_value += __z.imag();
- return *this;
- }
-
- template<typename _Tp>
- inline complex<double>&
- complex<double>::operator-=(const complex<_Tp>& __z)
- {
- __real__ _M_value -= __z.real();
- __imag__ _M_value -= __z.imag();
- return *this;
- }
-
- template<typename _Tp>
- inline complex<double>&
- complex<double>::operator*=(const complex<_Tp>& __z)
- {
- _ComplexT __t;
- __real__ __t = __z.real();
- __imag__ __t = __z.imag();
- _M_value *= __t;
- return *this;
- }
-
- template<typename _Tp>
- inline complex<double>&
- complex<double>::operator/=(const complex<_Tp>& __z)
- {
- _ComplexT __t;
- __real__ __t = __z.real();
- __imag__ __t = __z.imag();
- _M_value /= __t;
- return *this;
- }
-
- // 26.2.3 complex specializations
- // complex<long double> specialization
- template<> class complex<long double>
- {
- public:
- typedef long double value_type;
-
- complex(long double = 0.0L, long double = 0.0L);
-#ifdef _GLIBCPP_BUGGY_COMPLEX
- complex(const complex& __z) : _M_value(__z._M_value) { }
-#endif
- complex(const complex<float>&);
- complex(const complex<double>&);
-
- long double real() const;
- long double imag() const;
-
- complex<long double>& operator= (long double);
- complex<long double>& operator+= (long double);
- complex<long double>& operator-= (long double);
- complex<long double>& operator*= (long double);
- complex<long double>& operator/= (long double);
-
- // The compiler knows how to do this efficiently
- // complex& operator= (const complex&);
- template<typename _Tp>
- complex<long double>& operator=(const complex<_Tp>&);
- template<typename _Tp>
- complex<long double>& operator+=(const complex<_Tp>&);
- template<typename _Tp>
- complex<long double>& operator-=(const complex<_Tp>&);
- template<typename _Tp>
- complex<long double>& operator*=(const complex<_Tp>&);
- template<typename _Tp>
- complex<long double>& operator/=(const complex<_Tp>&);
-
- private:
- typedef __complex__ long double _ComplexT;
- _ComplexT _M_value;
-
- complex(_ComplexT __z) : _M_value(__z) { }
-
- friend class complex<float>;
- friend class complex<double>;
- };
-
- inline
- complex<long double>::complex(long double __r, long double __i)
- {
- __real__ _M_value = __r;
- __imag__ _M_value = __i;
- }
-
- inline long double
- complex<long double>::real() const
- { return __real__ _M_value; }
-
- inline long double
- complex<long double>::imag() const
- { return __imag__ _M_value; }
-
- inline complex<long double>&
- complex<long double>::operator=(long double __r)
- {
- __real__ _M_value = __r;
- __imag__ _M_value = 0.0L;
- return *this;
- }
-
- inline complex<long double>&
- complex<long double>::operator+=(long double __r)
- {
- __real__ _M_value += __r;
- return *this;
- }
-
- inline complex<long double>&
- complex<long double>::operator-=(long double __r)
- {
- __real__ _M_value -= __r;
- return *this;
- }
-
- inline complex<long double>&
- complex<long double>::operator*=(long double __r)
- {
- _M_value *= __r;
- return *this;
- }
-
- inline complex<long double>&
- complex<long double>::operator/=(long double __r)
- {
- _M_value /= __r;
- return *this;
- }
-
- template<typename _Tp>
- inline complex<long double>&
- complex<long double>::operator=(const complex<_Tp>& __z)
- {
- __real__ _M_value = __z.real();
- __imag__ _M_value = __z.imag();
- return *this;
- }
-
- template<typename _Tp>
- inline complex<long double>&
- complex<long double>::operator+=(const complex<_Tp>& __z)
- {
- __real__ _M_value += __z.real();
- __imag__ _M_value += __z.imag();
- return *this;
- }
-
- template<typename _Tp>
- inline complex<long double>&
- complex<long double>::operator-=(const complex<_Tp>& __z)
- {
- __real__ _M_value -= __z.real();
- __imag__ _M_value -= __z.imag();
- return *this;
- }
-
- template<typename _Tp>
- inline complex<long double>&
- complex<long double>::operator*=(const complex<_Tp>& __z)
- {
- _ComplexT __t;
- __real__ __t = __z.real();
- __imag__ __t = __z.imag();
- _M_value *= __t;
- return *this;
- }
-
- template<typename _Tp>
- inline complex<long double>&
- complex<long double>::operator/=(const complex<_Tp>& __z)
- {
- _ComplexT __t;
- __real__ __t = __z.real();
- __imag__ __t = __z.imag();
- _M_value /= __t;
- return *this;
- }
-
- // These bits have to be at the end of this file, so that the
- // specializations have all been defined.
- // ??? No, they have to be there because of compiler limitation at
- // inlining. It suffices that class specializations be defined.
- inline
- complex<float>::complex(const complex<double>& __z)
- : _M_value(_ComplexT(__z._M_value)) { }
-
- inline
- complex<float>::complex(const complex<long double>& __z)
- : _M_value(_ComplexT(__z._M_value)) { }
-
- inline
- complex<double>::complex(const complex<float>& __z)
- : _M_value(_ComplexT(__z._M_value)) { }
-
- inline
- complex<double>::complex(const complex<long double>& __z)
- {
- __real__ _M_value = __z.real();
- __imag__ _M_value = __z.imag();
- }
-
- inline
- complex<long double>::complex(const complex<float>& __z)
- : _M_value(_ComplexT(__z._M_value)) { }
-
- inline
- complex<long double>::complex(const complex<double>& __z)
- : _M_value(_ComplexT(__z._M_value)) { }
-} // namespace std
-
-#endif /* _CPP_COMPLEX */
+++ /dev/null
-// <deque> -*- C++ -*-
-
-// Copyright (C) 2001 Free Software Foundation, Inc.
-//
-// This file is part of the GNU ISO C++ Library. This library is free
-// software; you can redistribute it and/or modify it under the
-// terms of the GNU General Public License as published by the
-// Free Software Foundation; either version 2, or (at your option)
-// any later version.
-
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU General Public License for more details.
-
-// You should have received a copy of the GNU General Public License along
-// with this library; see the file COPYING. If not, write to the Free
-// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
-// USA.
-
-// As a special exception, you may use this file as part of a free software
-// library without restriction. Specifically, if other files instantiate
-// templates or use macros or inline functions from this file, or you compile
-// this file and link it with other files to produce an executable, this
-// file does not by itself cause the resulting executable to be covered by
-// the GNU General Public License. This exception does not however
-// invalidate any other reasons why the executable file might be covered by
-// the GNU General Public License.
-
-/*
- *
- * Copyright (c) 1994
- * Hewlett-Packard Company
- *
- * Permission to use, copy, modify, distribute and sell this software
- * and its documentation for any purpose is hereby granted without fee,
- * provided that the above copyright notice appear in all copies and
- * that both that copyright notice and this permission notice appear
- * in supporting documentation. Hewlett-Packard Company makes no
- * representations about the suitability of this software for any
- * purpose. It is provided "as is" without express or implied warranty.
- *
- *
- * Copyright (c) 1997
- * Silicon Graphics Computer Systems, Inc.
- *
- * Permission to use, copy, modify, distribute and sell this software
- * and its documentation for any purpose is hereby granted without fee,
- * provided that the above copyright notice appear in all copies and
- * that both that copyright notice and this permission notice appear
- * in supporting documentation. Silicon Graphics makes no
- * representations about the suitability of this software for any
- * purpose. It is provided "as is" without express or implied warranty.
- */
-
-/** @file std_deque.h
- * This is an internal header file, included by other library headers.
- * You should not attempt to use it directly.
- */
-
-#ifndef _CPP_DEQUE
-#define _CPP_DEQUE 1
-
-#pragma GCC system_header
-
-#include <bits/functexcept.h>
-#include <bits/stl_algobase.h>
-#include <bits/stl_alloc.h>
-#include <bits/stl_construct.h>
-#include <bits/stl_uninitialized.h>
-#include <bits/stl_deque.h>
-
-#endif /* _CPP_DEQUE */
-
-// Local Variables:
-// mode:C++
-// End:
+++ /dev/null
-// File based streams -*- C++ -*-
-
-// Copyright (C) 1997, 1998, 1999, 2000, 2001 Free Software Foundation, Inc.
-//
-// This file is part of the GNU ISO C++ Library. This library is free
-// software; you can redistribute it and/or modify it under the
-// terms of the GNU General Public License as published by the
-// Free Software Foundation; either version 2, or (at your option)
-// any later version.
-
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU General Public License for more details.
-
-// You should have received a copy of the GNU General Public License along
-// with this library; see the file COPYING. If not, write to the Free
-// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
-// USA.
-
-// As a special exception, you may use this file as part of a free software
-// library without restriction. Specifically, if other files instantiate
-// templates or use macros or inline functions from this file, or you compile
-// this file and link it with other files to produce an executable, this
-// file does not by itself cause the resulting executable to be covered by
-// the GNU General Public License. This exception does not however
-// invalidate any other reasons why the executable file might be covered by
-// the GNU General Public License.
-
-//
-// ISO C++ 14882: 27.8 File-based streams
-//
-
-/** @file std_fstream.h
- * This is an internal header file, included by other library headers.
- * You should not attempt to use it directly.
- */
-
-#ifndef _CPP_FSTREAM
-#define _CPP_FSTREAM 1
-
-#pragma GCC system_header
-
-#include <istream>
-#include <ostream>
-#include <bits/basic_file.h>
-#include <locale> // For codecvt
-#include <bits/gthr.h>
-
-namespace std
-{
- template<typename _CharT, typename _Traits>
- class basic_filebuf : public basic_streambuf<_CharT, _Traits>
- {
- public:
- // Types:
- typedef _CharT char_type;
- typedef _Traits traits_type;
- typedef typename traits_type::int_type int_type;
- typedef typename traits_type::pos_type pos_type;
- typedef typename traits_type::off_type off_type;
-
- // Non-standard Types:
- typedef basic_streambuf<char_type, traits_type> __streambuf_type;
- typedef basic_filebuf<char_type, traits_type> __filebuf_type;
- typedef __basic_file<char_type> __file_type;
- typedef typename traits_type::state_type __state_type;
- typedef codecvt<char_type, char, __state_type> __codecvt_type;
- typedef typename __codecvt_type::result __res_type;
- typedef ctype<char_type> __ctype_type;
-
- friend class ios_base; // For sync_with_stdio.
-
- private:
- // Data Members:
- // External buffer.
- __file_type* _M_file;
-
- // Current and beginning state type for codecvt.
- __state_type _M_state_cur;
- __state_type _M_state_beg;
-
- // MT lock inherited from libio or other low-level io library.
- __c_lock _M_lock;
-
- // Set iff _M_buf is allocated memory from _M_allocate_internal_buffer..
- bool _M_buf_allocated;
-
- // XXX Needed?
- bool _M_last_overflowed;
-
- public:
- // Constructors/destructor:
- basic_filebuf();
-
- // Non-standard ctor:
- basic_filebuf(__c_file_type* __f, ios_base::openmode __mode,
- int_type __s = static_cast<int_type>(BUFSIZ));
-
- // Non-standard member:
- int
- fd();
-
- virtual
- ~basic_filebuf()
- {
- this->close();
- _M_last_overflowed = false;
- }
-
- // Members:
- bool
- is_open(void) const { return _M_file ? _M_file->is_open() : false; }
-
- __filebuf_type*
- open(const char* __s, ios_base::openmode __mode);
-
- __filebuf_type*
- close(void);
-
- protected:
- void
- _M_allocate_internal_buffer();
-
- void
- _M_destroy_internal_buffer();
-
- void
- _M_allocate_pback_buffer();
-
- // Create __file_type object and initialize it properly.
- void
- _M_allocate_file();
-
- // Overridden virtual functions:
- virtual streamsize
- showmanyc(void);
-
- // Stroustrup, 1998, p. 628
- // underflow() and uflow() functions are called to get the next
- // charater from the real input source when the buffer is empty.
- // Buffered input uses underflow()
- virtual int_type
- underflow(void);
-
- virtual int_type
- pbackfail(int_type __c = _Traits::eof());
-
- // NB: For what the standard expects of the overflow function,
- // see _M_really_overflow(), below. Because basic_streambuf's
- // sputc/sputn call overflow directly, and the complications of
- // this implementation's setting of the initial pointers all
- // equal to _M_buf when initializing, it seems essential to have
- // this in actuality be a helper function that checks for the
- // eccentricities of this implementation, and then call
- // overflow() if indeed the buffer is full.
- virtual int_type
- overflow(int_type __c = _Traits::eof());
-
- // Stroustrup, 1998, p 648
- // The overflow() function is called to transfer characters to the
- // real output destination when the buffer is full. A call to
- // overflow(c) outputs the contents of the buffer plus the
- // character c.
- // 27.5.2.4.5
- // Consume some sequence of the characters in the pending sequence.
- int_type
- _M_really_overflow(int_type __c = _Traits::eof());
-
- virtual __streambuf_type*
- setbuf(char_type* __s, streamsize __n);
-
- virtual pos_type
- seekoff(off_type __off, ios_base::seekdir __way,
- ios_base::openmode __mode = ios_base::in | ios_base::out);
-
- virtual pos_type
- seekpos(pos_type __pos,
- ios_base::openmode __mode = ios_base::in | ios_base::out);
-
- virtual int
- sync(void)
- {
- bool __testput = _M_out_cur && _M_out_beg < _M_out_end;
-
- // Make sure that the internal buffer resyncs its idea of
- // the file position with the external file.
- if (__testput && !_M_file->sync())
- {
- // Need to restore current position. This interpreted as
- // the position of the external byte sequence (_M_file)
- // plus the offset in the current internal buffer
- // (_M_out_beg - _M_out_cur)
- streamoff __cur = _M_file->seekoff(0, ios_base::cur);
- off_type __off = _M_out_cur - _M_out_beg;
- _M_really_overflow();
- _M_file->seekpos(__cur + __off);
- }
- _M_last_overflowed = false;
- return 0;
- }
-
- virtual void
- imbue(const locale& __loc);
-
- virtual streamsize
- xsgetn(char_type* __s, streamsize __n)
- {
- streamsize __ret = 0;
- // Clear out pback buffer before going on to the real deal...
- if (_M_pback_init)
- {
- while (__ret < __n && _M_in_cur < _M_in_end)
- {
- *__s = *_M_in_cur;
- ++__ret;
- ++__s;
- ++_M_in_cur;
- }
- _M_pback_destroy();
- }
- if (__ret < __n)
- __ret += __streambuf_type::xsgetn(__s, __n - __ret);
- return __ret;
- }
-
- virtual streamsize
- xsputn(const char_type* __s, streamsize __n)
- {
- _M_pback_destroy();
- return __streambuf_type::xsputn(__s, __n);
- }
-
- void
- _M_output_unshift();
- };
-
-
- // 27.8.1.5 Template class basic_ifstream
- template<typename _CharT, typename _Traits>
- class basic_ifstream : public basic_istream<_CharT, _Traits>
- {
- public:
- // Types:
- typedef _CharT char_type;
- typedef _Traits traits_type;
- typedef typename traits_type::int_type int_type;
- typedef typename traits_type::pos_type pos_type;
- typedef typename traits_type::off_type off_type;
-
- // Non-standard types:
- typedef basic_filebuf<char_type, traits_type> __filebuf_type;
- typedef basic_istream<char_type, traits_type> __istream_type;
-
- private:
- __filebuf_type _M_filebuf;
-
- public:
- // Constructors/Destructors:
- basic_ifstream()
- : __istream_type(NULL), _M_filebuf()
- { this->init(&_M_filebuf); }
-
- explicit
- basic_ifstream(const char* __s, ios_base::openmode __mode = ios_base::in)
- : __istream_type(NULL), _M_filebuf()
- {
- this->init(&_M_filebuf);
- this->open(__s, __mode);
- }
-
- ~basic_ifstream()
- { }
-
- // Members:
- __filebuf_type*
- rdbuf() const
- { return const_cast<__filebuf_type*>(&_M_filebuf); }
-
- bool
- is_open(void) { return _M_filebuf.is_open(); }
-
- void
- open(const char* __s, ios_base::openmode __mode = ios_base::in)
- {
- if (_M_filebuf.open(__s, __mode | ios_base::in) == NULL)
- this->setstate(ios_base::failbit);
- }
-
- void
- close(void)
- {
- if (!_M_filebuf.close())
- this->setstate(ios_base::failbit);
- }
- };
-
-
- // 27.8.1.8 Template class basic_ofstream
- template<typename _CharT, typename _Traits>
- class basic_ofstream : public basic_ostream<_CharT,_Traits>
- {
- public:
- // Types:
- typedef _CharT char_type;
- typedef _Traits traits_type;
- typedef typename traits_type::int_type int_type;
- typedef typename traits_type::pos_type pos_type;
- typedef typename traits_type::off_type off_type;
-
- // Non-standard types:
- typedef basic_filebuf<char_type, traits_type> __filebuf_type;
- typedef basic_ostream<char_type, traits_type> __ostream_type;
-
- private:
- __filebuf_type _M_filebuf;
-
- public:
- // Constructors:
- basic_ofstream()
- : __ostream_type(NULL), _M_filebuf()
- { this->init(&_M_filebuf); }
-
- explicit
- basic_ofstream(const char* __s,
- ios_base::openmode __mode = ios_base::out|ios_base::trunc)
- : __ostream_type(NULL), _M_filebuf()
- {
- this->init(&_M_filebuf);
- this->open(__s, __mode);
- }
-
- ~basic_ofstream()
- { }
-
- // Members:
- __filebuf_type*
- rdbuf(void) const
- { return const_cast<__filebuf_type*>(&_M_filebuf); }
-
- bool
- is_open(void) { return _M_filebuf.is_open(); }
-
- void
- open(const char* __s,
- ios_base::openmode __mode = ios_base::out | ios_base::trunc)
- {
- if (!_M_filebuf.open(__s, __mode | ios_base::out))
- this->setstate(ios_base::failbit);
- }
-
- void
- close(void)
- {
- if (!_M_filebuf.close())
- this->setstate(ios_base::failbit);
- }
- };
-
-
- // 27.8.1.11 Template class basic_fstream
- template<typename _CharT, typename _Traits>
- class basic_fstream : public basic_iostream<_CharT, _Traits>
- {
- public:
- // Types:
- typedef _CharT char_type;
- typedef _Traits traits_type;
- typedef typename traits_type::int_type int_type;
- typedef typename traits_type::pos_type pos_type;
- typedef typename traits_type::off_type off_type;
-
- // Non-standard types:
- typedef basic_filebuf<char_type, traits_type> __filebuf_type;
- typedef basic_ios<char_type, traits_type> __ios_type;
- typedef basic_iostream<char_type, traits_type> __iostream_type;
-
- private:
- __filebuf_type _M_filebuf;
-
- public:
- // Constructors/destructor:
- basic_fstream()
- : __iostream_type(NULL), _M_filebuf()
- { this->init(&_M_filebuf); }
-
- explicit
- basic_fstream(const char* __s,
- ios_base::openmode __mode = ios_base::in | ios_base::out)
- : __iostream_type(NULL), _M_filebuf()
- {
- this->init(&_M_filebuf);
- this->open(__s, __mode);
- }
-
- ~basic_fstream()
- { }
-
- // Members:
- __filebuf_type*
- rdbuf(void) const
- { return const_cast<__filebuf_type*>(&_M_filebuf); }
-
- bool
- is_open(void) { return _M_filebuf.is_open(); }
-
- void
- open(const char* __s,
- ios_base::openmode __mode = ios_base::in | ios_base::out)
- {
- if (!_M_filebuf.open(__s, __mode))
- setstate(ios_base::failbit);
- }
-
- void
- close(void)
- {
- if (!_M_filebuf.close())
- setstate(ios_base::failbit);
- }
- };
-} // namespace std
-
-
-#ifdef _GLIBCPP_NO_TEMPLATE_EXPORT
-# define export
-#ifdef _GLIBCPP_FULLY_COMPLIANT_HEADERS
-# include <bits/fstream.tcc>
-#endif
-#endif
-
-#endif
-
+++ /dev/null
-// <functional> -*- C++ -*-
-
-// Copyright (C) 2001 Free Software Foundation, Inc.
-//
-// This file is part of the GNU ISO C++ Library. This library is free
-// software; you can redistribute it and/or modify it under the
-// terms of the GNU General Public License as published by the
-// Free Software Foundation; either version 2, or (at your option)
-// any later version.
-
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU General Public License for more details.
-
-// You should have received a copy of the GNU General Public License along
-// with this library; see the file COPYING. If not, write to the Free
-// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
-// USA.
-
-// As a special exception, you may use this file as part of a free software
-// library without restriction. Specifically, if other files instantiate
-// templates or use macros or inline functions from this file, or you compile
-// this file and link it with other files to produce an executable, this
-// file does not by itself cause the resulting executable to be covered by
-// the GNU General Public License. This exception does not however
-// invalidate any other reasons why the executable file might be covered by
-// the GNU General Public License.
-
-/*
- * Copyright (c) 1997
- * Silicon Graphics Computer Systems, Inc.
- *
- * Permission to use, copy, modify, distribute and sell this software
- * and its documentation for any purpose is hereby granted without fee,
- * provided that the above copyright notice appear in all copies and
- * that both that copyright notice and this permission notice appear
- * in supporting documentation. Silicon Graphics makes no
- * representations about the suitability of this software for any
- * purpose. It is provided "as is" without express or implied warranty.
- *
- */
-
-/** @file std_functional.h
- * This is an internal header file, included by other library headers.
- * You should not attempt to use it directly.
- */
-
-#ifndef _CPP_FUNCTIONAL
-#define _CPP_FUNCTIONAL 1
-
-#pragma GCC system_header
-#include <bits/c++config.h>
-#include <cstddef>
-#include <bits/stl_function.h>
-
-#endif /* _CPP_FUNCTIONAL */
-
-// Local Variables:
-// mode:C++
-// End:
-
+++ /dev/null
-// Standard stream manipulators -*- C++ -*-
-
-// Copyright (C) 1997-1999, 2001 Free Software Foundation, Inc.
-//
-// This file is part of the GNU ISO C++ Library. This library is free
-// software; you can redistribute it and/or modify it under the
-// terms of the GNU General Public License as published by the
-// Free Software Foundation; either version 2, or (at your option)
-// any later version.
-
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU General Public License for more details.
-
-// You should have received a copy of the GNU General Public License along
-// with this library; see the file COPYING. If not, write to the Free
-// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
-// USA.
-
-// As a special exception, you may use this file as part of a free software
-// library without restriction. Specifically, if other files instantiate
-// templates or use macros or inline functions from this file, or you compile
-// this file and link it with other files to produce an executable, this
-// file does not by itself cause the resulting executable to be covered by
-// the GNU General Public License. This exception does not however
-// invalidate any other reasons why the executable file might be covered by
-// the GNU General Public License.
-
-//
-// ISO C++ 14882: 27.6.3 Standard manipulators
-//
-
-/** @file std_iomanip.h
- * This is an internal header file, included by other library headers.
- * You should not attempt to use it directly.
- */
-
-#ifndef _CPP_IOMANIP
-#define _CPP_IOMANIP 1
-
-#pragma GCC system_header
-
-#include <bits/c++config.h>
-#include <istream>
-#include <functional>
-
-namespace std
-{
-
- struct _Resetiosflags { ios_base::fmtflags _M_mask; };
-
- inline _Resetiosflags
- resetiosflags(ios_base::fmtflags __mask)
- {
- _Resetiosflags __x;
- __x._M_mask = __mask;
- return __x;
- }
-
- template <class _CharT, class _Traits>
- basic_istream<_CharT,_Traits>&
- operator>>(basic_istream<_CharT,_Traits>& __is, _Resetiosflags __f)
- {
- __is.setf(ios_base::fmtflags(0), __f._M_mask);
- return __is;
- }
-
- template <class _CharT, class _Traits>
- basic_ostream<_CharT,_Traits>&
- operator<<(basic_ostream<_CharT,_Traits>& __os, _Resetiosflags __f)
- {
- __os.setf(ios_base::fmtflags(0), __f._M_mask);
- return __os;
- }
-
-
- struct _Setiosflags { ios_base::fmtflags _M_mask; };
-
- inline _Setiosflags
- setiosflags(ios_base::fmtflags __mask)
- {
- _Setiosflags __x;
- __x._M_mask = __mask;
- return __x;
- }
-
- template <class _CharT, class _Traits>
- basic_istream<_CharT,_Traits>&
- operator>>(basic_istream<_CharT,_Traits>& __is, _Setiosflags __f)
- {
- __is.setf(__f._M_mask);
- return __is;
- }
-
- template <class _CharT, class _Traits>
- basic_ostream<_CharT,_Traits>&
- operator<<(basic_ostream<_CharT,_Traits>& __os, _Setiosflags __f)
- {
- __os.setf(__f._M_mask);
- return __os;
- }
-
-
- struct _Setbase { int _M_base; };
-
- inline _Setbase
- setbase(int __base)
- {
- _Setbase __x;
- __x._M_base = __base;
- return __x;
- }
-
- template <class _CharT, class _Traits>
- basic_istream<_CharT,_Traits>&
- operator>>(basic_istream<_CharT,_Traits>& __is, _Setbase __f)
- {
- __is.setf(__f._M_base == 8 ? ios_base::oct :
- __f._M_base == 10 ? ios_base::dec :
- __f._M_base == 16 ? ios_base::hex :
- ios_base::fmtflags(0), ios_base::basefield);
- return __is;
- }
-
- template <class _CharT, class _Traits>
- basic_ostream<_CharT,_Traits>&
- operator<<(basic_ostream<_CharT,_Traits>& __os, _Setbase __f)
- {
- __os.setf(__f._M_base == 8 ? ios_base::oct :
- __f._M_base == 10 ? ios_base::dec :
- __f._M_base == 16 ? ios_base::hex :
- ios_base::fmtflags(0), ios_base::basefield);
- return __os;
- }
-
-
- template<class _CharT>
- struct _Setfill { _CharT _M_c; };
-
- template<class _CharT>
- _Setfill<_CharT>
- setfill(_CharT __c)
- {
- _Setfill<_CharT> __x;
- __x._M_c = __c;
- return __x;
- }
-
- template <class _CharT, class _Traits>
- basic_istream<_CharT,_Traits>&
- operator>>(basic_istream<_CharT,_Traits>& __is, _Setfill<_CharT> __f)
- {
- __is.fill(__f._M_c);
- return __is;
- }
-
- template <class _CharT, class _Traits>
- basic_ostream<_CharT,_Traits>&
- operator<<(basic_ostream<_CharT,_Traits>& __os, _Setfill<_CharT> __f)
- {
- __os.fill(__f._M_c);
- return __os;
- }
-
-
- struct _Setprecision { int _M_n; };
-
- inline _Setprecision
- setprecision(int __n)
- {
- _Setprecision __x;
- __x._M_n = __n;
- return __x;
- }
-
- template <class _CharT, class _Traits>
- basic_istream<_CharT,_Traits>&
- operator>>(basic_istream<_CharT,_Traits>& __is, _Setprecision __f)
- {
- __is.precision(__f._M_n);
- return __is;
- }
-
- template <class _CharT, class _Traits>
- basic_ostream<_CharT,_Traits>&
- operator<<(basic_ostream<_CharT,_Traits>& __os, _Setprecision __f)
- {
- __os.precision(__f._M_n);
- return __os;
- }
-
-
- struct _Setw { int _M_n; };
-
- inline _Setw
- setw(int __n)
- {
- _Setw __x;
- __x._M_n = __n;
- return __x;
- }
-
- template <class _CharT, class _Traits>
- basic_istream<_CharT,_Traits>&
- operator>>(basic_istream<_CharT,_Traits>& __is, _Setw __f)
- {
- __is.width(__f._M_n);
- return __is;
- }
-
- template <class _CharT, class _Traits>
- basic_ostream<_CharT,_Traits>&
- operator<<(basic_ostream<_CharT,_Traits>& __os, _Setw __f)
- {
- __os.width(__f._M_n);
- return __os;
- }
-} // namespace std
-
-#endif
+++ /dev/null
-// Iostreams base classes -*- C++ -*-
-
-// Copyright (C) 1997, 1998, 1999, 2001 Free Software Foundation, Inc.
-//
-// This file is part of the GNU ISO C++ Library. This library is free
-// software; you can redistribute it and/or modify it under the
-// terms of the GNU General Public License as published by the
-// Free Software Foundation; either version 2, or (at your option)
-// any later version.
-
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU General Public License for more details.
-
-// You should have received a copy of the GNU General Public License along
-// with this library; see the file COPYING. If not, write to the Free
-// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
-// USA.
-
-// As a special exception, you may use this file as part of a free software
-// library without restriction. Specifically, if other files instantiate
-// templates or use macros or inline functions from this file, or you compile
-// this file and link it with other files to produce an executable, this
-// file does not by itself cause the resulting executable to be covered by
-// the GNU General Public License. This exception does not however
-// invalidate any other reasons why the executable file might be covered by
-// the GNU General Public License.
-
-//
-// ISO C++ 14882: 27.4 Iostreams base classes
-//
-
-/** @file std_ios.h
- * This is an internal header file, included by other library headers.
- * You should not attempt to use it directly.
- */
-
-#ifndef _CPP_IOS
-#define _CPP_IOS 1
-
-#pragma GCC system_header
-
-#include <iosfwd>
-#include <exception> // For ios_base::failure
-#include <bits/char_traits.h> // For char_traits, streamoff, streamsize, fpos
-#include <cstdio> // For SEEK_SET, SEEK_CUR, SEEK_END
-#include <bits/localefwd.h> // For class locale
-#include <bits/ios_base.h> // For ios_base declarations.
-#include <streambuf>
-#include <bits/basic_ios.h>
-
-#endif /* _CPP_IOS */
-
+++ /dev/null
-// Forwarding declarations -*- C++ -*-
-
-// Copyright (C) 1997, 1998, 1999, 2001 Free Software Foundation, Inc.
-//
-// This file is part of the GNU ISO C++ Library. This library is free
-// software; you can redistribute it and/or modify it under the
-// terms of the GNU General Public License as published by the
-// Free Software Foundation; either version 2, or (at your option)
-// any later version.
-
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU General Public License for more details.
-
-// You should have received a copy of the GNU General Public License along
-// with this library; see the file COPYING. If not, write to the Free
-// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
-// USA.
-
-// As a special exception, you may use this file as part of a free software
-// library without restriction. Specifically, if other files instantiate
-// templates or use macros or inline functions from this file, or you compile
-// this file and link it with other files to produce an executable, this
-// file does not by itself cause the resulting executable to be covered by
-// the GNU General Public License. This exception does not however
-// invalidate any other reasons why the executable file might be covered by
-// the GNU General Public License.
-
-//
-// ISO C++ 14882: 27.2 Forward declarations
-//
-
-/** @file std_iosfwd.h
- * This is an internal header file, included by other library headers.
- * You should not attempt to use it directly.
- */
-
-#ifndef _CPP_IOSFWD
-#define _CPP_IOSFWD 1
-
-#pragma GCC system_header
-
-#include <bits/c++config.h>
-#include <bits/stringfwd.h> // For string forward declarations.
-#include <bits/fpos.h>
-#include <bits/functexcept.h>
-
-namespace std
-{
- template<typename _CharT, typename _Traits = char_traits<_CharT> >
- class basic_ios;
-
- template<typename _CharT, typename _Traits = char_traits<_CharT> >
- class basic_streambuf;
-
- template<typename _CharT, typename _Traits = char_traits<_CharT> >
- class basic_istream;
-
- template<typename _CharT, typename _Traits = char_traits<_CharT> >
- class basic_ostream;
-
- template<typename _CharT, typename _Traits = char_traits<_CharT> >
- class basic_iostream;
-
- template<typename _CharT, typename _Traits = char_traits<_CharT>,
- typename _Alloc = allocator<_CharT> >
- class basic_stringbuf;
-
- template<typename _CharT, typename _Traits = char_traits<_CharT>,
- typename _Alloc = allocator<_CharT> >
- class basic_istringstream;
-
- template<typename _CharT, typename _Traits = char_traits<_CharT>,
- typename _Alloc = allocator<_CharT> >
- class basic_ostringstream;
-
- template<typename _CharT, typename _Traits = char_traits<_CharT>,
- typename _Alloc = allocator<_CharT> >
- class basic_stringstream;
-
- template<typename _CharT, typename _Traits = char_traits<_CharT> >
- class basic_filebuf;
-
- template<typename _CharT, typename _Traits = char_traits<_CharT> >
- class basic_ifstream;
-
- template<typename _CharT, typename _Traits = char_traits<_CharT> >
- class basic_ofstream;
-
- template<typename _CharT, typename _Traits = char_traits<_CharT> >
- class basic_fstream;
-
- template<typename _CharT, typename _Traits = char_traits<_CharT> >
- class istreambuf_iterator;
-
- template<typename _CharT, typename _Traits = char_traits<_CharT> >
- class ostreambuf_iterator;
-
-#ifdef _GLIBCPP_RESOLVE_LIB_DEFECTS
- // Not included. (??? Apparently no LWG number?)
- class ios_base;
-#endif
-
- typedef basic_ios<char> ios;
- typedef basic_streambuf<char> streambuf;
- typedef basic_istream<char> istream;
- typedef basic_ostream<char> ostream;
- typedef basic_iostream<char> iostream;
- typedef basic_stringbuf<char> stringbuf;
- typedef basic_istringstream<char> istringstream;
- typedef basic_ostringstream<char> ostringstream;
- typedef basic_stringstream<char> stringstream;
- typedef basic_filebuf<char> filebuf;
- typedef basic_ifstream<char> ifstream;
- typedef basic_ofstream<char> ofstream;
- typedef basic_fstream<char> fstream;
-
-#ifdef _GLIBCPP_USE_WCHAR_T
- typedef basic_ios<wchar_t> wios;
- typedef basic_streambuf<wchar_t> wstreambuf;
- typedef basic_istream<wchar_t> wistream;
- typedef basic_ostream<wchar_t> wostream;
- typedef basic_iostream<wchar_t> wiostream;
- typedef basic_stringbuf<wchar_t> wstringbuf;
- typedef basic_istringstream<wchar_t> wistringstream;
- typedef basic_ostringstream<wchar_t> wostringstream;
- typedef basic_stringstream<wchar_t> wstringstream;
- typedef basic_filebuf<wchar_t> wfilebuf;
- typedef basic_ifstream<wchar_t> wifstream;
- typedef basic_ofstream<wchar_t> wofstream;
- typedef basic_fstream<wchar_t> wfstream;
-#endif
-} // namespace std
-
-#endif
+++ /dev/null
-// Standard iostream objects -*- C++ -*-
-
-// Copyright (C) 1997, 1998, 1999, 2001 Free Software Foundation, Inc.
-//
-// This file is part of the GNU ISO C++ Library. This library is free
-// software; you can redistribute it and/or modify it under the
-// terms of the GNU General Public License as published by the
-// Free Software Foundation; either version 2, or (at your option)
-// any later version.
-
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU General Public License for more details.
-
-// You should have received a copy of the GNU General Public License along
-// with this library; see the file COPYING. If not, write to the Free
-// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
-// USA.
-
-// As a special exception, you may use this file as part of a free software
-// library without restriction. Specifically, if other files instantiate
-// templates or use macros or inline functions from this file, or you compile
-// this file and link it with other files to produce an executable, this
-// file does not by itself cause the resulting executable to be covered by
-// the GNU General Public License. This exception does not however
-// invalidate any other reasons why the executable file might be covered by
-// the GNU General Public License.
-
-//
-// ISO C++ 14882: 27.3 Standard iostream objects
-//
-
-/** @file std_iostream.h
- * This is an internal header file, included by other library headers.
- * You should not attempt to use it directly.
- */
-
-#ifndef _CPP_IOSTREAM
-#define _CPP_IOSTREAM 1
-
-#pragma GCC system_header
-
-#include <bits/c++config.h>
-#include <ostream>
-#include <istream>
-
-namespace std
-{
- extern istream cin;
- extern ostream cout;
- extern ostream cerr;
- extern ostream clog;
-#ifdef _GLIBCPP_USE_WCHAR_T
- extern wistream wcin;
- extern wostream wcout;
- extern wostream wcerr;
- extern wostream wclog;
-#endif
-
- // For construction of filebuffers for cout, cin, cerr, clog et. al.
- static ios_base::Init __ioinit;
-} // namespace std
-
-#endif
+++ /dev/null
-// Input streams -*- C++ -*-
-
-// Copyright (C) 1997-1999, 2001 Free Software Foundation, Inc.
-//
-// This file is part of the GNU ISO C++ Library. This library is free
-// software; you can redistribute it and/or modify it under the
-// terms of the GNU General Public License as published by the
-// Free Software Foundation; either version 2, or (at your option)
-// any later version.
-
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU General Public License for more details.
-
-// You should have received a copy of the GNU General Public License along
-// with this library; see the file COPYING. If not, write to the Free
-// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
-// USA.
-
-// As a special exception, you may use this file as part of a free software
-// library without restriction. Specifically, if other files instantiate
-// templates or use macros or inline functions from this file, or you compile
-// this file and link it with other files to produce an executable, this
-// file does not by itself cause the resulting executable to be covered by
-// the GNU General Public License. This exception does not however
-// invalidate any other reasons why the executable file might be covered by
-// the GNU General Public License.
-
-//
-// ISO C++ 14882: 27.6.1 Input streams
-//
-
-/** @file std_istream.h
- * This is an internal header file, included by other library headers.
- * You should not attempt to use it directly.
- */
-
-#ifndef _CPP_ISTREAM
-#define _CPP_ISTREAM 1
-
-#pragma GCC system_header
-
-#include <ios>
-#include <limits> // For numeric_limits
-
-namespace std
-{
- // 27.6.1.1 Template class basic_istream
- template<typename _CharT, typename _Traits>
- class basic_istream : virtual public basic_ios<_CharT, _Traits>
- {
- public:
- // Types (inherited from basic_ios (27.4.4)):
- typedef _CharT char_type;
- typedef typename _Traits::int_type int_type;
- typedef typename _Traits::pos_type pos_type;
- typedef typename _Traits::off_type off_type;
- typedef _Traits traits_type;
-
- // Non-standard Types:
- typedef basic_streambuf<_CharT, _Traits> __streambuf_type;
- typedef basic_ios<_CharT, _Traits> __ios_type;
- typedef basic_istream<_CharT, _Traits> __istream_type;
- typedef istreambuf_iterator<_CharT, _Traits> __istreambuf_iter;
- typedef num_get<_CharT, __istreambuf_iter> __numget_type;
- typedef ctype<_CharT> __ctype_type;
-
- protected:
- // Data Members:
- streamsize _M_gcount;
-
- public:
- // 27.6.1.1.1 Constructor/destructor:
- explicit
- basic_istream(__streambuf_type* __sb)
- {
- this->init(__sb);
- _M_gcount = streamsize(0);
- }
-
- virtual
- ~basic_istream()
- { _M_gcount = streamsize(0); }
-
- // 27.6.1.1.2 Prefix/suffix:
- class sentry;
- friend class sentry;
-
- // 27.6.1.2 Formatted input:
- // 27.6.1.2.3 basic_istream::operator>>
- __istream_type&
- operator>>(__istream_type& (*__pf)(__istream_type&));
-
- __istream_type&
- operator>>(__ios_type& (*__pf)(__ios_type&));
-
- __istream_type&
- operator>>(ios_base& (*__pf)(ios_base&));
-
- // 27.6.1.2.2 Arithmetic Extractors
- __istream_type&
- operator>>(bool& __n);
-
- __istream_type&
- operator>>(short& __n);
-
- __istream_type&
- operator>>(unsigned short& __n);
-
- __istream_type&
- operator>>(int& __n);
-
- __istream_type&
- operator>>(unsigned int& __n);
-
- __istream_type&
- operator>>(long& __n);
-
- __istream_type&
- operator>>(unsigned long& __n);
-
-#ifdef _GLIBCPP_USE_LONG_LONG
- __istream_type&
- operator>>(long long& __n);
-
- __istream_type&
- operator>>(unsigned long long& __n);
-#endif
-
- __istream_type&
- operator>>(float& __f);
-
- __istream_type&
- operator>>(double& __f);
-
- __istream_type&
- operator>>(long double& __f);
-
- __istream_type&
- operator>>(void*& __p);
-
- __istream_type&
- operator>>(__streambuf_type* __sb);
-
- // 27.6.1.3 Unformatted input:
- inline streamsize
- gcount(void) const
- { return _M_gcount; }
-
- int_type
- get(void);
-
- __istream_type&
- get(char_type& __c);
-
- __istream_type&
- get(char_type* __s, streamsize __n, char_type __delim);
-
- inline __istream_type&
- get(char_type* __s, streamsize __n)
- { return this->get(__s, __n, this->widen('\n')); }
-
- __istream_type&
- get(__streambuf_type& __sb, char_type __delim);
-
- inline __istream_type&
- get(__streambuf_type& __sb)
- { return this->get(__sb, this->widen('\n')); }
-
- __istream_type&
- getline(char_type* __s, streamsize __n, char_type __delim);
-
- inline __istream_type&
- getline(char_type* __s, streamsize __n)
- { return this->getline(__s, __n, this->widen('\n')); }
-
- __istream_type&
- ignore(streamsize __n = 1, int_type __delim = traits_type::eof());
-
- int_type
- peek(void);
-
- __istream_type&
- read(char_type* __s, streamsize __n);
-
- streamsize
- readsome(char_type* __s, streamsize __n);
-
- __istream_type&
- putback(char_type __c);
-
- __istream_type&
- unget(void);
-
- int
- sync(void);
-
- pos_type
- tellg(void);
-
- __istream_type&
- seekg(pos_type);
-
- __istream_type&
- seekg(off_type, ios_base::seekdir);
-
- private:
-#ifdef _GLIBCPP_RESOLVE_LIB_DEFECTS
- // Not defined. (Side effect of DR 50.)
- __istream_type&
- operator=(const __istream_type&);
-
- basic_istream(const __istream_type&);
-#endif
- };
-
- template<typename _CharT, typename _Traits>
- class basic_istream<_CharT, _Traits>::sentry
- {
- public:
- typedef _Traits traits_type;
- typedef basic_streambuf<_CharT, _Traits> __streambuf_type;
- typedef basic_istream<_CharT, _Traits> __istream_type;
- typedef typename __istream_type::__ctype_type __ctype_type;
- typedef typename _Traits::int_type __int_type;
-
- explicit
- sentry(basic_istream<_CharT, _Traits>& __is, bool __noskipws = false);
-
- operator bool() { return _M_ok; }
-
- private:
- bool _M_ok;
- };
-
- // 27.6.1.2.3 Character extraction templates
- template<typename _CharT, typename _Traits>
- basic_istream<_CharT, _Traits>&
- operator>>(basic_istream<_CharT, _Traits>& __in, _CharT& __c);
-
- template<class _Traits>
- basic_istream<char, _Traits>&
- operator>>(basic_istream<char, _Traits>& __in, unsigned char& __c)
- { return (__in >> reinterpret_cast<char&>(__c)); }
-
- template<class _Traits>
- basic_istream<char, _Traits>&
- operator>>(basic_istream<char, _Traits>& __in, signed char& __c)
- { return (__in >> reinterpret_cast<char&>(__c)); }
-
- template<typename _CharT, typename _Traits>
- basic_istream<_CharT, _Traits>&
- operator>>(basic_istream<_CharT, _Traits>& __in, _CharT* __s);
-
- template<class _Traits>
- basic_istream<char,_Traits>&
- operator>>(basic_istream<char,_Traits>& __in, unsigned char* __s)
- { return (__in >> reinterpret_cast<char*>(__s)); }
-
- template<class _Traits>
- basic_istream<char,_Traits>&
- operator>>(basic_istream<char,_Traits>& __in, signed char* __s)
- { return (__in >> reinterpret_cast<char*>(__s)); }
-
- // 27.6.1.5 Template class basic_iostream
- template<typename _CharT, typename _Traits>
- class basic_iostream
- : public basic_istream<_CharT, _Traits>,
- public basic_ostream<_CharT, _Traits>
- {
- public:
- // Non-standard Types:
- typedef basic_istream<_CharT, _Traits> __istream_type;
- typedef basic_ostream<_CharT, _Traits> __ostream_type;
-
- explicit
- basic_iostream(basic_streambuf<_CharT, _Traits>* __sb)
- : __istream_type(__sb), __ostream_type(__sb)
- { }
-
- virtual
- ~basic_iostream() { }
- };
-
- // 27.6.1.4 Standard basic_istream manipulators
- template<typename _CharT, typename _Traits>
- basic_istream<_CharT, _Traits>&
- ws(basic_istream<_CharT, _Traits>& __is);
-} // namespace std
-
-#ifdef _GLIBCPP_NO_TEMPLATE_EXPORT
-# define export
-#ifdef _GLIBCPP_FULLY_COMPLIANT_HEADERS
-# include <bits/istream.tcc>
-#endif
-#endif
-
-#endif /* _CPP_ISTREAM */
+++ /dev/null
-// <iterator> -*- C++ -*-
-
-// Copyright (C) 2001 Free Software Foundation, Inc.
-//
-// This file is part of the GNU ISO C++ Library. This library is free
-// software; you can redistribute it and/or modify it under the
-// terms of the GNU General Public License as published by the
-// Free Software Foundation; either version 2, or (at your option)
-// any later version.
-
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU General Public License for more details.
-
-// You should have received a copy of the GNU General Public License along
-// with this library; see the file COPYING. If not, write to the Free
-// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
-// USA.
-
-// As a special exception, you may use this file as part of a free software
-// library without restriction. Specifically, if other files instantiate
-// templates or use macros or inline functions from this file, or you compile
-// this file and link it with other files to produce an executable, this
-// file does not by itself cause the resulting executable to be covered by
-// the GNU General Public License. This exception does not however
-// invalidate any other reasons why the executable file might be covered by
-// the GNU General Public License.
-
-/*
- *
- * Copyright (c) 1994
- * Hewlett-Packard Company
- *
- * Permission to use, copy, modify, distribute and sell this software
- * and its documentation for any purpose is hereby granted without fee,
- * provided that the above copyright notice appear in all copies and
- * that both that copyright notice and this permission notice appear
- * in supporting documentation. Hewlett-Packard Company makes no
- * representations about the suitability of this software for any
- * purpose. It is provided "as is" without express or implied warranty.
- *
- *
- * Copyright (c) 1996,1997
- * Silicon Graphics Computer Systems, Inc.
- *
- * Permission to use, copy, modify, distribute and sell this software
- * and its documentation for any purpose is hereby granted without fee,
- * provided that the above copyright notice appear in all copies and
- * that both that copyright notice and this permission notice appear
- * in supporting documentation. Silicon Graphics makes no
- * representations about the suitability of this software for any
- * purpose. It is provided "as is" without express or implied warranty.
- */
-
-/** @file std_iterator.h
- * This is an internal header file, included by other library headers.
- * You should not attempt to use it directly.
- */
-
-#ifndef _CPP_ITERATOR
-#define _CPP_ITERATOR 1
-
-#pragma GCC system_header
-#include <bits/c++config.h>
-#include <cstddef>
-#include <bits/stl_iterator_base_types.h>
-#include <bits/stl_iterator_base_funcs.h>
-#include <bits/stl_iterator.h>
-#include <ostream>
-#include <istream>
-#include <bits/stream_iterator.h>
-#include <bits/streambuf_iterator.h>
-
-#endif /* _CPP_ITERATOR */
-
-// Local Variables:
-// mode:C++
-// End:
+++ /dev/null
-// The template and inlines for the -*- C++ -*- numeric_limits classes.
-
-// Copyright (C) 1999-2001 Free Software Foundation, Inc.
-//
-// This file is part of the GNU ISO C++ Library. This library is free
-// software; you can redistribute it and/or modify it under the
-// terms of the GNU General Public License as published by the
-// Free Software Foundation; either version 2, or (at your option)
-// any later version.
-
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU General Public License for more details.
-
-// You should have received a copy of the GNU General Public License along
-// with this library; see the file COPYING. If not, write to the Free
-// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
-// USA.
-
-// As a special exception, you may use this file as part of a free software
-// library without restriction. Specifically, if other files instantiate
-// templates or use macros or inline functions from this file, or you compile
-// this file and link it with other files to produce an executable, this
-// file does not by itself cause the resulting executable to be covered by
-// the GNU General Public License. This exception does not however
-// invalidate any other reasons why the executable file might be covered by
-// the GNU General Public License.
-
-// Note: this is not a conforming implementation.
-// Written by Gabriel Dos Reis <gdr@codesourcery.com>
-
-//
-// ISO 14882:1998
-// 18.2.1
-//
-
-/** @file std_limits.h
- * This is an internal header file, included by other library headers.
- * You should not attempt to use it directly.
- */
-
-#ifndef _CPP_NUMERIC_LIMITS
-#define _CPP_NUMERIC_LIMITS 1
-
-#pragma GCC system_header
-
-#include <bits/cpu_limits.h>
-#include <bits/c++config.h>
-
-//
-// The numeric_limits<> traits document implementation-defined aspects
-// of fundamental arithmetic data types (integers and floating points).
-// From Standard C++ point of view, there are 13 such types:
-// * integers
-// bool (1)
-// char, signed char, unsigned char (3)
-// short, unsigned short (2)
-// int, unsigned (2)
-// long, unsigned long (2)
-//
-// * floating points
-// float (1)
-// double (1)
-// long double (1)
-//
-// GNU C++ undertstands (where supported by the host C-library)
-// * integer
-// long long, unsigned long long (2)
-//
-// which brings us to 15 fundamental arithmetic data types in GNU C++.
-//
-//
-// Since a numeric_limits<> is a bit tricky to get right, we rely on
-// an interface composed of macros which should be defined in config/os
-// or config/cpu when they differ from the generic (read arbitrary)
-// definitions given here.
-//
-
-// These values can be overridden in the target configuration file.
-// The default values are appropriate for many 32-bit targets.
-
-#ifndef __glibcpp_char_bits
-#define __glibcpp_char_bits 8
-#endif
-#ifdef __CHAR_UNSIGNED__
-#define __glibcpp_plain_char_is_signed false
-#else
-#define __glibcpp_plain_char_is_signed true
-#endif
-#ifndef __glibcpp_short_bits
-#define __glibcpp_short_bits 16
-#endif
-#ifndef __glibcpp_int_bits
-#define __glibcpp_int_bits 32
-#endif
-#ifndef __glibcpp_long_bits
-#define __glibcpp_long_bits 32
-#endif
-#ifndef __glibcpp_wchar_t_bits
-#define __glibcpp_wchar_t_bits 32
-#endif
-#ifndef __glibcpp_wchar_t_is_signed
-#define __glibcpp_wchar_t_is_signed true
-#endif
-#ifndef __glibcpp_long_long_bits
-#define __glibcpp_long_long_bits 64
-#endif
-#ifndef __glibcpp_float_bits
-#define __glibcpp_float_bits 32
-#endif
-#ifndef __glibcpp_double_bits
-#define __glibcpp_double_bits 64
-#endif
-#ifndef __glibcpp_long_double_bits
-#define __glibcpp_long_double_bits 128
-#endif
-
-#ifndef __glibcpp_char_traps
-#define __glibcpp_char_traps true
-#endif
-#ifndef __glibcpp_short_traps
-#define __glibcpp_short_traps true
-#endif
-#ifndef __glibcpp_int_traps
-#define __glibcpp_int_traps true
-#endif
-#ifndef __glibcpp_long_traps
-#define __glibcpp_long_traps true
-#endif
-#ifndef __glibcpp_wchar_t_traps
-#define __glibcpp_wchar_t_traps true
-#endif
-#ifndef __glibcpp_long_long_traps
-#define __glibcpp_long_long_traps true
-#endif
-
-// You should not need to define any macros below this point, unless
-// you have a machine with non-standard bit-widths.
-
-// These values are the minimums and maximums for standard data types
-// of common widths.
-
-#define __glibcpp_s8_max 127
-#define __glibcpp_s8_min (-__glibcpp_s8_max - 1)
-#define __glibcpp_s8_digits 7
-#define __glibcpp_s8_digits10 2
-#define __glibcpp_u8_min 0U
-#define __glibcpp_u8_max (__glibcpp_s8_max * 2 + 1)
-#define __glibcpp_u8_digits 8
-#define __glibcpp_u8_digits10 2
-#define __glibcpp_s16_max 32767
-#define __glibcpp_s16_min (-__glibcpp_s16_max - 1)
-#define __glibcpp_s16_digits 15
-#define __glibcpp_s16_digits10 4
-#define __glibcpp_u16_min 0U
-#define __glibcpp_u16_max (__glibcpp_s16_max * 2 + 1)
-#define __glibcpp_u16_digits 16
-#define __glibcpp_u16_digits10 4
-#define __glibcpp_s32_max 2147483647L
-#define __glibcpp_s32_min (-__glibcpp_s32_max - 1)
-#define __glibcpp_s32_digits 31
-#define __glibcpp_s32_digits10 9
-#define __glibcpp_u32_min 0UL
-#define __glibcpp_u32_max (__glibcpp_s32_max * 2U + 1)
-#define __glibcpp_u32_digits 32
-#define __glibcpp_u32_digits10 9
-#define __glibcpp_s64_max 9223372036854775807LL
-#define __glibcpp_s64_min (-__glibcpp_s64_max - 1)
-#define __glibcpp_s64_digits 63
-#define __glibcpp_s64_digits10 18
-#define __glibcpp_u64_min 0ULL
-#define __glibcpp_u64_max (__glibcpp_s64_max * 2ULL + 1)
-#define __glibcpp_u64_digits 64
-#define __glibcpp_u64_digits10 19
-
-#define __glibcpp_f32_min 1.17549435e-38F
-#define __glibcpp_f32_max 3.40282347e+38F
-#define __glibcpp_f32_digits 24
-#define __glibcpp_f32_digits10 6
-#define __glibcpp_f32_radix 2
-#define __glibcpp_f32_epsilon 1.19209290e-07F
-#define __glibcpp_f32_round_error 1.0F
-#define __glibcpp_f32_min_exponent -125
-#define __glibcpp_f32_min_exponent10 -37
-#define __glibcpp_f32_max_exponent 128
-#define __glibcpp_f32_max_exponent10 38
-#define __glibcpp_f64_min 2.2250738585072014e-308
-#define __glibcpp_f64_max 1.7976931348623157e+308
-#define __glibcpp_f64_digits 53
-#define __glibcpp_f64_digits10 15
-#define __glibcpp_f64_radix 2
-#define __glibcpp_f64_epsilon 2.2204460492503131e-16
-#define __glibcpp_f64_round_error 1.0
-#define __glibcpp_f64_min_exponent -1021
-#define __glibcpp_f64_min_exponent10 -307
-#define __glibcpp_f64_max_exponent 1024
-#define __glibcpp_f64_max_exponent10 308
-#define __glibcpp_f80_min 3.36210314311209350626e-4932L
-#define __glibcpp_f80_max 1.18973149535723176502e+4932L
-#define __glibcpp_f80_digits 64
-#define __glibcpp_f80_digits10 18
-#define __glibcpp_f80_radix 2
-#define __glibcpp_f80_epsilon 1.08420217248550443401e-19L
-#define __glibcpp_f80_round_error 1.0L
-#define __glibcpp_f80_min_exponent -16381
-#define __glibcpp_f80_min_exponent10 -4931
-#define __glibcpp_f80_max_exponent 16384
-#define __glibcpp_f80_max_exponent10 4932
-#define __glibcpp_f96_min 1.68105157155604675313e-4932L
-#define __glibcpp_f96_max 1.18973149535723176502e+4932L
-#define __glibcpp_f96_digits 64
-#define __glibcpp_f96_digits10 18
-#define __glibcpp_f96_radix 2
-#define __glibcpp_f96_epsilon 1.08420217248550443401e-19L
-#define __glibcpp_f96_round_error 1.0L
-#define __glibcpp_f96_min_exponent -16382
-#define __glibcpp_f96_min_exponent10 -4931
-#define __glibcpp_f96_max_exponent 16384
-#define __glibcpp_f96_max_exponent10 4932
-#define __glibcpp_f128_min 3.362103143112093506262677817321752603E-4932L
-#define __glibcpp_f128_max 1.189731495357231765085759326628007016E+4932L
-#define __glibcpp_f128_digits 113
-#define __glibcpp_f128_digits10 33
-#define __glibcpp_f128_radix 2
-#define __glibcpp_f128_epsilon 1.925929944387235853055977942584927319E-34L
-#define __glibcpp_f128_round_error 1.0L
-#define __glibcpp_f128_min_exponent -16381
-#define __glibcpp_f128_min_exponent10 -4931
-#define __glibcpp_f128_max_exponent 16384
-#define __glibcpp_f128_max_exponent10 4932
-
-// bool-specific hooks:
-// __glibcpp_bool_digits __glibcpp_int_traps __glibcpp_long_traps
-
-// This is actually CHAR_BITS because the new ABI says a bool
-// is one (1) byte wide.
-
-#ifndef __glibcpp_bool_digits
-#define __glibcpp_bool_digits __glibcpp_char_bits
-#endif
-
-// char.
-
-#define __glibcpp_plain_char_traps true
-#define __glibcpp_signed_char_traps true
-#define __glibcpp_unsigned_char_traps true
-#ifndef __glibcpp_char_is_modulo
-#define __glibcpp_char_is_modulo true
-#endif
-#ifndef __glibcpp_signed_char_is_modulo
-#define __glibcpp_signed_char_is_modulo true
-#endif
-#if __glibcpp_char_bits == 8
-#define __glibcpp_signed_char_min __glibcpp_s8_min
-#define __glibcpp_signed_char_max __glibcpp_s8_max
-#define __glibcpp_signed_char_digits __glibcpp_s8_digits
-#define __glibcpp_signed_char_digits10 __glibcpp_s8_digits10
-#define __glibcpp_unsigned_char_min __glibcpp_u8_min
-#define __glibcpp_unsigned_char_max __glibcpp_u8_max
-#define __glibcpp_unsigned_char_digits __glibcpp_u8_digits
-#define __glibcpp_unsigned_char_digits10 __glibcpp_u8_digits10
-#elif __glibcpp_char_bits == 16
-#define __glibcpp_signed_char_min __glibcpp_s16_min
-#define __glibcpp_signed_char_max __glibcpp_s16_max
-#define __glibcpp_signed_char_digits __glibcpp_s16_digits
-#define __glibcpp_signed_char_digits10 __glibcpp_s16_digits10
-#define __glibcpp_unsigned_char_min __glibcpp_u16_min
-#define __glibcpp_unsigned_char_max __glibcpp_u16_max
-#define __glibcpp_unsigned_char_digits __glibcpp_u16_digits
-#define __glibcpp_unsigned_char_digits10 __glibcpp_u16_digits10
-#elif __glibcpp_char_bits == 32
-#define __glibcpp_signed_char_min (signed char)__glibcpp_s32_min
-#define __glibcpp_signed_char_max (signed char)__glibcpp_s32_max
-#define __glibcpp_signed_char_digits __glibcpp_s32_digits
-#define __glibcpp_signed_char_digits10 __glibcpp_s32_digits10
-#define __glibcpp_unsigned_char_min (unsigned char)__glibcpp_u32_min
-#define __glibcpp_unsigned_char_max (unsigned char)__glibcpp_u32_max
-#define __glibcpp_unsigned_char_digits __glibcpp_u32_digits
-#define __glibcpp_unsigned_char_digits10 __glibcpp_u32_digits10
-#elif __glibcpp_char_bits == 64
-#define __glibcpp_signed_char_min (signed char)__glibcpp_s64_min
-#define __glibcpp_signed_char_max (signed char)__glibcpp_s64_max
-#define __glibcpp_signed_char_digits __glibcpp_s64_digits
-#define __glibcpp_signed_char_digits10 __glibcpp_s64_digits10
-#define __glibcpp_unsigned_char_min (unsigned char)__glibcpp_u64_min
-#define __glibcpp_unsigned_char_max (unsigned char)__glibcpp_u64_max
-#define __glibcpp_unsigned_char_digits __glibcpp_u64_digits
-#define __glibcpp_unsigned_char_digits10 __glibcpp_u64_digits10
-#else
-// You must define these macros in the configuration file.
-#endif
-
-#if __glibcpp_plain_char_is_signed
-#define __glibcpp_char_min (char)__glibcpp_signed_char_min
-#define __glibcpp_char_max (char)__glibcpp_signed_char_max
-#define __glibcpp_char_digits __glibcpp_signed_char_digits
-#define __glibcpp_char_digits10 __glibcpp_signed_char_digits
-#else
-#define __glibcpp_char_min (char)__glibcpp_unsigned_char_min
-#define __glibcpp_char_max (char)__glibcpp_unsigned_char_max
-#define __glibcpp_char_digits __glibcpp_unsigned_char_digits
-#define __glibcpp_char_digits10 __glibcpp_unsigned_char_digits
-#endif
-
-// short
-
-#define __glibcpp_signed_short_traps true
-#define __glibcpp_unsigned_short_traps true
-#ifndef __glibcpp_signed_short_is_modulo
-#define __glibcpp_signed_short_is_modulo true
-#endif
-#if __glibcpp_short_bits == 8
-#define __glibcpp_signed_short_min __glibcpp_s8_min
-#define __glibcpp_signed_short_max __glibcpp_s8_max
-#define __glibcpp_signed_short_digits __glibcpp_s8_digits
-#define __glibcpp_signed_short_digits10 __glibcpp_s8_digits10
-#define __glibcpp_unsigned_short_min __glibcpp_u8_min
-#define __glibcpp_unsigned_short_max __glibcpp_u8_max
-#define __glibcpp_unsigned_short_digits __glibcpp_u8_digits
-#define __glibcpp_unsigned_short_digits10 __glibcpp_u8_digits10
-#elif __glibcpp_short_bits == 16
-#define __glibcpp_signed_short_min __glibcpp_s16_min
-#define __glibcpp_signed_short_max __glibcpp_s16_max
-#define __glibcpp_signed_short_digits __glibcpp_s16_digits
-#define __glibcpp_signed_short_digits10 __glibcpp_s16_digits10
-#define __glibcpp_unsigned_short_min __glibcpp_u16_min
-#define __glibcpp_unsigned_short_max __glibcpp_u16_max
-#define __glibcpp_unsigned_short_digits __glibcpp_u16_digits
-#define __glibcpp_unsigned_short_digits10 __glibcpp_u16_digits10
-#elif __glibcpp_short_bits == 32
-#define __glibcpp_signed_short_min (short)__glibcpp_s32_min
-#define __glibcpp_signed_short_max (short)__glibcpp_s32_max
-#define __glibcpp_signed_short_digits __glibcpp_s32_digits
-#define __glibcpp_signed_short_digits10 __glibcpp_s32_digits10
-#define __glibcpp_unsigned_short_min (unsigned short)__glibcpp_u32_min
-#define __glibcpp_unsigned_short_max (unsigned short)__glibcpp_u32_max
-#define __glibcpp_unsigned_short_digits __glibcpp_u32_digits
-#define __glibcpp_unsigned_short_digits10 __glibcpp_u32_digits10
-#elif __glibcpp_short_bits == 64
-#define __glibcpp_signed_short_min (short)__glibcpp_s64_min
-#define __glibcpp_signed_short_max (short)__glibcpp_s64_max
-#define __glibcpp_signed_short_digits __glibcpp_s64_digits
-#define __glibcpp_signed_short_digits10 __glibcpp_s64_digits10
-#define __glibcpp_unsigned_short_min (unsigned short)__glibcpp_u64_min
-#define __glibcpp_unsigned_short_max (unsigned short)__glibcpp_u64_max
-#define __glibcpp_unsigned_short_digits __glibcpp_u64_digits
-#define __glibcpp_unsigned_short_digits10 __glibcpp_u64_digits10
-#else
-// You must define these macros in the configuration file.
-#endif
-
-// int
-
-#define __glibcpp_signed_int_traps true
-#define __glibcpp_unsigned_int_traps true
-#ifndef __glibcpp_signed_int_is_modulo
-#define __glibcpp_signed_int_is_modulo true
-#endif
-#if __glibcpp_int_bits == 8
-#define __glibcpp_signed_int_min __glibcpp_s8_min
-#define __glibcpp_signed_int_max __glibcpp_s8_max
-#define __glibcpp_signed_int_digits __glibcpp_s8_digits
-#define __glibcpp_signed_int_digits10 __glibcpp_s8_digits10
-#define __glibcpp_unsigned_int_min __glibcpp_u8_min
-#define __glibcpp_unsigned_int_max __glibcpp_u8_max
-#define __glibcpp_unsigned_int_digits __glibcpp_u8_digits
-#define __glibcpp_unsigned_int_digits10 __glibcpp_u8_digits10
-#elif __glibcpp_int_bits == 16
-#define __glibcpp_signed_int_min __glibcpp_s16_min
-#define __glibcpp_signed_int_max __glibcpp_s16_max
-#define __glibcpp_signed_int_digits __glibcpp_s16_digits
-#define __glibcpp_signed_int_digits10 __glibcpp_s16_digits10
-#define __glibcpp_unsigned_int_min __glibcpp_u16_min
-#define __glibcpp_unsigned_int_max __glibcpp_u16_max
-#define __glibcpp_unsigned_int_digits __glibcpp_u16_digits
-#define __glibcpp_unsigned_int_digits10 __glibcpp_u16_digits10
-#elif __glibcpp_int_bits == 32
-#define __glibcpp_signed_int_min (int)__glibcpp_s32_min
-#define __glibcpp_signed_int_max (int)__glibcpp_s32_max
-#define __glibcpp_signed_int_digits __glibcpp_s32_digits
-#define __glibcpp_signed_int_digits10 __glibcpp_s32_digits10
-#define __glibcpp_unsigned_int_min (unsigned)__glibcpp_u32_min
-#define __glibcpp_unsigned_int_max (unsigned)__glibcpp_u32_max
-#define __glibcpp_unsigned_int_digits __glibcpp_u32_digits
-#define __glibcpp_unsigned_int_digits10 __glibcpp_u32_digits10
-#elif __glibcpp_int_bits == 64
-#define __glibcpp_signed_int_min (int)__glibcpp_s64_min
-#define __glibcpp_signed_int_max (int)__glibcpp_s64_max
-#define __glibcpp_signed_int_digits __glibcpp_s64_digits
-#define __glibcpp_signed_int_digits10 __glibcpp_s64_digits10
-#define __glibcpp_unsigned_int_min (unsigned)__glibcpp_u64_min
-#define __glibcpp_unsigned_int_max (unsigned)__glibcpp_u64_max
-#define __glibcpp_unsigned_int_digits __glibcpp_u64_digits
-#define __glibcpp_unsigned_int_digits10 __glibcpp_u64_digits10
-#else
-// You must define these macros in the configuration file.
-#endif
-
-// long
-
-#define __glibcpp_signed_long_traps true
-#define __glibcpp_unsigned_long_traps true
-#ifndef __glibcpp_signed_long_is_modulo
-#define __glibcpp_signed_long_is_modulo true
-#endif
-#if __glibcpp_long_bits == 8
-#define __glibcpp_signed_long_min __glibcpp_s8_min
-#define __glibcpp_signed_long_max __glibcpp_s8_max
-#define __glibcpp_signed_long_digits __glibcpp_s8_digits
-#define __glibcpp_signed_long_digits10 __glibcpp_s8_digits10
-#define __glibcpp_unsigned_long_min __glibcpp_u8_min
-#define __glibcpp_unsigned_long_max __glibcpp_u8_max
-#define __glibcpp_unsigned_long_digits __glibcpp_u8_digits
-#define __glibcpp_unsigned_long_digits10 __glibcpp_u8_digits10
-#elif __glibcpp_long_bits == 16
-#define __glibcpp_signed_long_min __glibcpp_s16_min
-#define __glibcpp_signed_long_max __glibcpp_s16_max
-#define __glibcpp_signed_long_digits __glibcpp_s16_digits
-#define __glibcpp_signed_long_digits10 __glibcpp_s16_digits10
-#define __glibcpp_unsigned_long_min __glibcpp_u16_min
-#define __glibcpp_unsigned_long_max __glibcpp_u16_max
-#define __glibcpp_unsigned_long_digits __glibcpp_u16_digits
-#define __glibcpp_unsigned_long_digits10 __glibcpp_u16_digits10
-#elif __glibcpp_long_bits == 32
-#define __glibcpp_signed_long_min __glibcpp_s32_min
-#define __glibcpp_signed_long_max __glibcpp_s32_max
-#define __glibcpp_signed_long_digits __glibcpp_s32_digits
-#define __glibcpp_signed_long_digits10 __glibcpp_s32_digits10
-#define __glibcpp_unsigned_long_min __glibcpp_u32_min
-#define __glibcpp_unsigned_long_max __glibcpp_u32_max
-#define __glibcpp_unsigned_long_digits __glibcpp_u32_digits
-#define __glibcpp_unsigned_long_digits10 __glibcpp_u32_digits10
-#elif __glibcpp_long_bits == 64
-#define __glibcpp_signed_long_min (long)__glibcpp_s64_min
-#define __glibcpp_signed_long_max (long)__glibcpp_s64_max
-#define __glibcpp_signed_long_digits __glibcpp_s64_digits
-#define __glibcpp_signed_long_digits10 __glibcpp_s64_digits10
-#define __glibcpp_unsigned_long_min (unsigned long)__glibcpp_u64_min
-#define __glibcpp_unsigned_long_max (unsigned long)__glibcpp_u64_max
-#define __glibcpp_unsigned_long_digits __glibcpp_u64_digits
-#define __glibcpp_unsigned_long_digits10 __glibcpp_u64_digits10
-#else
-// You must define these macros in the configuration file.
-#endif
-
-// long long
-
-#define __glibcpp_signed_long_long_traps true
-#define __glibcpp_signed_long_long_traps true
-#ifndef __glibcpp_signed_long_long_is_modulo
-#define __glibcpp_signed_long_long_is_modulo true
-#endif
-#if __glibcpp_long_long_bits == 8
-#define __glibcpp_signed_long_long_min __glibcpp_s8_min
-#define __glibcpp_signed_long_long_max __glibcpp_s8_max
-#define __glibcpp_signed_long_long_digits __glibcpp_s8_digits
-#define __glibcpp_signed_long_long_digits10 __glibcpp_s8_digits10
-#define __glibcpp_unsigned_long_long_min __glibcpp_u8_min
-#define __glibcpp_unsigned_long_long_max __glibcpp_u8_max
-#define __glibcpp_unsigned_long_long_digits __glibcpp_u8_digits
-#define __glibcpp_unsigned_long_long_digits10 __glibcpp_u8_digits10
-#elif __glibcpp_long_long_bits == 16
-#define __glibcpp_signed_long_long_min __glibcpp_s16_min
-#define __glibcpp_signed_long_long_max __glibcpp_s16_max
-#define __glibcpp_signed_long_long_digits __glibcpp_s16_digits
-#define __glibcpp_signed_long_long_digits10 __glibcpp_s16_digits10
-#define __glibcpp_unsigned_long_long_min __glibcpp_u16_min
-#define __glibcpp_unsigned_long_long_max __glibcpp_u16_max
-#define __glibcpp_unsigned_long_long_digits __glibcpp_u16_digits
-#define __glibcpp_unsigned_long_long_digits10 __glibcpp_u16_digits10
-#elif __glibcpp_long_long_bits == 32
-#define __glibcpp_signed_long_long_min __glibcpp_s32_min
-#define __glibcpp_signed_long_long_max __glibcpp_s32_max
-#define __glibcpp_signed_long_long_digits __glibcpp_s32_digits
-#define __glibcpp_signed_long_long_digits10 __glibcpp_s32_digits10
-#define __glibcpp_unsigned_long_long_min __glibcpp_u32_min
-#define __glibcpp_unsigned_long_long_max __glibcpp_u32_max
-#define __glibcpp_unsigned_long_long_digits __glibcpp_u32_digits
-#define __glibcpp_unsigned_long_long_digits10 __glibcpp_u32_digits10
-#elif __glibcpp_long_long_bits == 64
-#define __glibcpp_signed_long_long_min __glibcpp_s64_min
-#define __glibcpp_signed_long_long_max __glibcpp_s64_max
-#define __glibcpp_signed_long_long_digits __glibcpp_s64_digits
-#define __glibcpp_signed_long_long_digits10 __glibcpp_s64_digits10
-#define __glibcpp_signed_long_long_traps true
-#define __glibcpp_unsigned_long_long_min __glibcpp_u64_min
-#define __glibcpp_unsigned_long_long_max __glibcpp_u64_max
-#define __glibcpp_unsigned_long_long_digits __glibcpp_u64_digits
-#define __glibcpp_unsigned_long_long_digits10 __glibcpp_u64_digits10
-#define __glibcpp_unsigned_long_long_traps true
-#else
-// You must define these macros in the configuration file.
-#endif
-
-// wchar_t
-
-#define __glibcpp_wchar_t_traps true
-#ifndef __glibcpp_wchar_t_is_modulo
-#define __glibcpp_wchar_t_is_modulo true
-#endif
-#if __glibcpp_wchar_t_is_signed
-#if __glibcpp_wchar_t_bits == 8
-#define __glibcpp_wchar_t_min __glibcpp_s8_min
-#define __glibcpp_wchar_t_max __glibcpp_s8_max
-#define __glibcpp_wchar_t_digits __glibcpp_s8_digits
-#define __glibcpp_wchar_t_digits10 __glibcpp_s8_digits10
-#elif __glibcpp_wchar_t_bits == 16
-#define __glibcpp_wchar_t_min __glibcpp_s16_min
-#define __glibcpp_wchar_t_max __glibcpp_s16_max
-#define __glibcpp_wchar_t_digits __glibcpp_s16_digits
-#define __glibcpp_wchar_t_digits10 __glibcpp_s16_digits10
-#elif __glibcpp_wchar_t_bits == 32
-#define __glibcpp_wchar_t_min (wchar_t)__glibcpp_s32_min
-#define __glibcpp_wchar_t_max (wchar_t)__glibcpp_s32_max
-#define __glibcpp_wchar_t_digits __glibcpp_s32_digits
-#define __glibcpp_wchar_t_digits10 __glibcpp_s32_digits10
-#elif __glibcpp_wchar_t_bits == 64
-#define __glibcpp_wchar_t_min (wchar_t)__glibcpp_s64_min
-#define __glibcpp_wchar_t_max (wchar_t)__glibcpp_s64_max
-#define __glibcpp_wchar_t_digits __glibcpp_s64_digits
-#define __glibcpp_wchar_t_digits10 __glibcpp_s64_digits10
-#else
-// You must define these macros in the configuration file.
-#endif
-#else
-#if __glibcpp_wchar_t_bits == 8
-#define __glibcpp_wchar_t_min __glibcpp_u8_min
-#define __glibcpp_wchar_t_max __glibcpp_u8_max
-#define __glibcpp_wchar_t_digits __glibcpp_u8_digits
-#define __glibcpp_wchar_t_digits10 __glibcpp_u8_digits10
-#elif __glibcpp_wchar_t_bits == 16
-#define __glibcpp_wchar_t_min __glibcpp_u16_min
-#define __glibcpp_wchar_t_max __glibcpp_u16_max
-#define __glibcpp_wchar_t_digits __glibcpp_u16_digits
-#define __glibcpp_wchar_t_digits10 __glibcpp_u16_digits10
-#elif __glibcpp_wchar_t_bits == 32
-#define __glibcpp_wchar_t_min (wchar_t)__glibcpp_u32_min
-#define __glibcpp_wchar_t_max (wchar_t)__glibcpp_u32_max
-#define __glibcpp_wchar_t_digits __glibcpp_u32_digits
-#define __glibcpp_wchar_t_digits10 __glibcpp_u32_digits10
-#elif __glibcpp_wchar_t_bits == 64
-#define __glibcpp_wchar_t_min (wchar_t)__glibcpp_u64_min
-#define __glibcpp_wchar_t_max (wchar_t)__glibcpp_u64_max
-#define __glibcpp_wchar_t_digits __glibcpp_u64_digits
-#define __glibcpp_wchar_t_digits10 __glibcpp_u64_digits10
-#else
-// You must define these macros in the configuration file.
-#endif
-#endif
-
-// float
-//
-
-#if __glibcpp_float_bits == 32
-#define __glibcpp_float_min __glibcpp_f32_min
-#define __glibcpp_float_max __glibcpp_f32_max
-#define __glibcpp_float_digits __glibcpp_f32_digits
-#define __glibcpp_float_digits10 __glibcpp_f32_digits10
-#define __glibcpp_float_radix __glibcpp_f32_radix
-#define __glibcpp_float_epsilon __glibcpp_f32_epsilon
-#define __glibcpp_float_round_error __glibcpp_f32_round_error
-#define __glibcpp_float_min_exponent __glibcpp_f32_min_exponent
-#define __glibcpp_float_min_exponent10 __glibcpp_f32_min_exponent10
-#define __glibcpp_float_max_exponent __glibcpp_f32_max_exponent
-#define __glibcpp_float_max_exponent10 __glibcpp_f32_max_exponent10
-#elif __glibcpp_float_bits == 64
-#define __glibcpp_float_min __glibcpp_f64_min
-#define __glibcpp_float_max __glibcpp_f64_max
-#define __glibcpp_float_digits __glibcpp_f64_digits
-#define __glibcpp_float_digits10 __glibcpp_f64_digits10
-#define __glibcpp_float_radix __glibcpp_f64_radix
-#define __glibcpp_float_epsilon __glibcpp_f64_epsilon
-#define __glibcpp_float_round_error __glibcpp_f64_round_error
-#define __glibcpp_float_min_exponent __glibcpp_f64_min_exponent
-#define __glibcpp_float_min_exponent10 __glibcpp_f64_min_exponent10
-#define __glibcpp_float_max_exponent __glibcpp_f64_max_exponent
-#define __glibcpp_float_max_exponent10 __glibcpp_f64_max_exponent10
-#elif __glibcpp_float_bits == 80
-#define __glibcpp_float_min __glibcpp_f80_min
-#define __glibcpp_float_max __glibcpp_f80_max
-#define __glibcpp_float_digits __glibcpp_f80_digits
-#define __glibcpp_float_digits10 __glibcpp_f80_digits10
-#define __glibcpp_float_radix __glibcpp_f80_radix
-#define __glibcpp_float_epsilon __glibcpp_f80_epsilon
-#define __glibcpp_float_round_error __glibcpp_f80_round_error
-#define __glibcpp_float_min_exponent __glibcpp_f80_min_exponent
-#define __glibcpp_float_min_exponent10 __glibcpp_f80_min_exponent10
-#define __glibcpp_float_max_exponent __glibcpp_f80_max_exponent
-#define __glibcpp_float_max_exponent10 __glibcpp_f80_max_exponent10
-#else
-// You must define these macros in the configuration file.
-#endif
-
-// FIXME: These are just stubs and inkorrect
-
-#ifndef __glibcpp_float_has_infinity
-#define __glibcpp_float_has_infinity false
-#endif
-
-#ifndef __glibcpp_float_has_quiet_NaM
-#define __glibcpp_float_has_quiet_NaN false
-#endif
-
-#ifndef __glibcpp_float_has_signaling_NaN
-#define __glibcpp_float_has_signaling_NaN false
-#endif
-
-#ifndef __glibcpp_float_has_denorm
-#define __glibcpp_float_has_denorm denorm_absent
-#endif
-
-#ifndef __glibcpp_float_has_denorm_loss
-#define __glibcpp_float_has_denorm_loss false
-#endif
-
-#ifndef __glibcpp_float_infinity
-#define __glibcpp_float_infinity 0.0F
-#endif
-
-#ifndef __glibcpp_float_quiet_NaN
-#define __glibcpp_float_quiet_NaN 0.0F
-#endif
-
-#ifndef __glibcpp_float_signaling_NaN
-#define __glibcpp_float_signaling_NaN 0.0F
-#endif
-
-#ifndef __glibcpp_float_denorm_min
-#define __glibcpp_float_denorm_min 0.0F
-#endif
-
-#ifndef __glibcpp_float_is_iec559
-#define __glibcpp_float_is_iec559 false
-#endif
-
-#ifndef __glibcpp_float_is_bounded
-#define __glibcpp_float_is_bounded true
-#endif
-
-#ifndef __glibcpp_float_is_modulo
-#define __glibcpp_float_is_modulo false
-#endif
-
-#ifndef __glibcpp_float_traps
-#define __glibcpp_float_traps false
-#endif
-
-#ifndef __glibcpp_float_tinyness_before
-#define __glibcpp_float_tinyness_before false
-#endif
-
-#ifndef __glibcpp_float_round_style
-#define __glibcpp_float_round_style round_toward_zero
-#endif
-
-// double
-
-#if __glibcpp_double_bits == 32
-#define __glibcpp_double_min __glibcpp_f32_min
-#define __glibcpp_double_max __glibcpp_f32_max
-#define __glibcpp_double_digits __glibcpp_f32_digits
-#define __glibcpp_double_digits10 __glibcpp_f32_digits10
-#define __glibcpp_double_radix __glibcpp_f32_radix
-#define __glibcpp_double_epsilon __glibcpp_f32_epsilon
-#define __glibcpp_double_round_error __glibcpp_f32_round_error
-#define __glibcpp_double_min_exponent __glibcpp_f32_min_exponent
-#define __glibcpp_double_min_exponent10 __glibcpp_f32_min_exponent10
-#define __glibcpp_double_max_exponent __glibcpp_f32_max_exponent
-#define __glibcpp_double_max_exponent10 __glibcpp_f32_max_exponent10
-#elif __glibcpp_double_bits == 64
-#define __glibcpp_double_min __glibcpp_f64_min
-#define __glibcpp_double_max __glibcpp_f64_max
-#define __glibcpp_double_digits __glibcpp_f64_digits
-#define __glibcpp_double_digits10 __glibcpp_f64_digits10
-#define __glibcpp_double_radix __glibcpp_f64_radix
-#define __glibcpp_double_epsilon __glibcpp_f64_epsilon
-#define __glibcpp_double_round_error __glibcpp_f64_round_error
-#define __glibcpp_double_min_exponent __glibcpp_f64_min_exponent
-#define __glibcpp_double_min_exponent10 __glibcpp_f64_min_exponent10
-#define __glibcpp_double_max_exponent __glibcpp_f64_max_exponent
-#define __glibcpp_double_max_exponent10 __glibcpp_f64_max_exponent10
-#elif __glibcpp_double_bits == 80
-#define __glibcpp_double_min __glibcpp_f80_min
-#define __glibcpp_double_max __glibcpp_f80_max
-#define __glibcpp_double_digits __glibcpp_f80_digits
-#define __glibcpp_double_digits10 __glibcpp_f80_digits10
-#define __glibcpp_double_radix __glibcpp_f80_radix
-#define __glibcpp_double_epsilon __glibcpp_f80_epsilon
-#define __glibcpp_double_round_error __glibcpp_f80_round_error
-#define __glibcpp_double_min_exponent __glibcpp_f80_min_exponent
-#define __glibcpp_double_min_exponent10 __glibcpp_f80_min_exponent10
-#define __glibcpp_double_max_exponent __glibcpp_f80_max_exponent
-#define __glibcpp_double_max_exponent10 __glibcpp_f80_max_exponent10
-#else
-// You must define these macros in the configuration file.
-#endif
-
-// FIXME: These are just stubs and inkorrect
-
-#ifndef __glibcpp_double_has_infinity
-#define __glibcpp_double_has_infinity false
-#endif
-
-#ifndef __glibcpp_double_has_quiet_NaM
-#define __glibcpp_double_has_quiet_NaN false
-#endif
-
-#ifndef __glibcpp_double_has_signaling_NaN
-#define __glibcpp_double_has_signaling_NaN false
-#endif
-
-#ifndef __glibcpp_double_has_denorm
-#define __glibcpp_double_has_denorm denorm_absent
-#endif
-
-#ifndef __glibcpp_double_has_denorm_loss
-#define __glibcpp_double_has_denorm_loss false
-#endif
-
-#ifndef __glibcpp_double_infinity
-#define __glibcpp_double_infinity 0.0
-#endif
-
-#ifndef __glibcpp_double_quiet_NaN
-#define __glibcpp_double_quiet_NaN 0.0
-#endif
-
-#ifndef __glibcpp_double_signaling_NaN
-#define __glibcpp_double_signaling_NaN 0.0
-#endif
-
-#ifndef __glibcpp_double_denorm_min
-#define __glibcpp_double_denorm_min 0.0
-#endif
-
-#ifndef __glibcpp_double_is_iec559
-#define __glibcpp_double_is_iec559 false
-#endif
-
-#ifndef __glibcpp_double_is_bounded
-#define __glibcpp_double_is_bounded true
-#endif
-
-#ifndef __glibcpp_double_is_modulo
-#define __glibcpp_double_is_modulo false
-#endif
-
-#ifndef __glibcpp_double_traps
-#define __glibcpp_double_traps false
-#endif
-
-#ifndef __glibcpp_double_tinyness_before
-#define __glibcpp_double_tinyness_before false
-#endif
-
-#ifndef __glibcpp_double_round_style
-#define __glibcpp_double_round_style round_toward_zero
-#endif
-
-// long double
-
-#if __glibcpp_long_double_bits == 32
-#define __glibcpp_long_double_min __glibcpp_f32_min
-#define __glibcpp_long_double_max __glibcpp_f32_max
-#define __glibcpp_long_double_digits __glibcpp_f32_digits
-#define __glibcpp_long_double_digits10 __glibcpp_f32_digits10
-#define __glibcpp_long_double_radix __glibcpp_f32_radix
-#define __glibcpp_long_double_epsilon __glibcpp_f32_epsilon
-#define __glibcpp_long_double_round_error __glibcpp_f32_round_error
-#define __glibcpp_long_double_min_exponent __glibcpp_f32_min_exponent
-#define __glibcpp_long_double_min_exponent10 __glibcpp_f32_min_exponent10
-#define __glibcpp_long_double_max_exponent __glibcpp_f32_max_exponent
-#define __glibcpp_long_double_max_exponent10 __glibcpp_f32_max_exponent10
-#elif __glibcpp_long_double_bits == 64
-#define __glibcpp_long_double_min __glibcpp_f64_min
-#define __glibcpp_long_double_max __glibcpp_f64_max
-#define __glibcpp_long_double_digits __glibcpp_f64_digits
-#define __glibcpp_long_double_digits10 __glibcpp_f64_digits10
-#define __glibcpp_long_double_radix __glibcpp_f64_radix
-#define __glibcpp_long_double_epsilon __glibcpp_f64_epsilon
-#define __glibcpp_long_double_round_error __glibcpp_f64_round_error
-#define __glibcpp_long_double_min_exponent __glibcpp_f64_min_exponent
-#define __glibcpp_long_double_min_exponent10 __glibcpp_f64_min_exponent10
-#define __glibcpp_long_double_max_exponent __glibcpp_f64_max_exponent
-#define __glibcpp_long_double_max_exponent10 __glibcpp_f64_max_exponent10
-#elif __glibcpp_long_double_bits == 80
-#define __glibcpp_long_double_min __glibcpp_f80_min
-#define __glibcpp_long_double_max __glibcpp_f80_max
-#define __glibcpp_long_double_digits __glibcpp_f80_digits
-#define __glibcpp_long_double_digits10 __glibcpp_f80_digits10
-#define __glibcpp_long_double_radix __glibcpp_f80_radix
-#define __glibcpp_long_double_epsilon __glibcpp_f80_epsilon
-#define __glibcpp_long_double_round_error __glibcpp_f80_round_error
-#define __glibcpp_long_double_min_exponent __glibcpp_f80_min_exponent
-#define __glibcpp_long_double_min_exponent10 __glibcpp_f80_min_exponent10
-#define __glibcpp_long_double_max_exponent __glibcpp_f80_max_exponent
-#define __glibcpp_long_double_max_exponent10 __glibcpp_f80_max_exponent10
-#elif __glibcpp_long_double_bits == 96
-#define __glibcpp_long_double_min __glibcpp_f96_min
-#define __glibcpp_long_double_max __glibcpp_f96_max
-#define __glibcpp_long_double_digits __glibcpp_f96_digits
-#define __glibcpp_long_double_digits10 __glibcpp_f96_digits10
-#define __glibcpp_long_double_radix __glibcpp_f96_radix
-#define __glibcpp_long_double_epsilon __glibcpp_f96_epsilon
-#define __glibcpp_long_double_round_error __glibcpp_f96_round_error
-#define __glibcpp_long_double_min_exponent __glibcpp_f96_min_exponent
-#define __glibcpp_long_double_min_exponent10 __glibcpp_f96_min_exponent10
-#define __glibcpp_long_double_max_exponent __glibcpp_f96_max_exponent
-#define __glibcpp_long_double_max_exponent10 __glibcpp_f96_max_exponent10
-#elif __glibcpp_long_double_bits == 128
-#define __glibcpp_long_double_min __glibcpp_f128_min
-#define __glibcpp_long_double_max __glibcpp_f128_max
-#define __glibcpp_long_double_digits __glibcpp_f128_digits
-#define __glibcpp_long_double_digits10 __glibcpp_f128_digits10
-#define __glibcpp_long_double_radix __glibcpp_f128_radix
-#define __glibcpp_long_double_epsilon __glibcpp_f128_epsilon
-#define __glibcpp_long_double_round_error __glibcpp_f128_round_error
-#define __glibcpp_long_double_min_exponent __glibcpp_f128_min_exponent
-#define __glibcpp_long_double_min_exponent10 __glibcpp_f128_min_exponent10
-#define __glibcpp_long_double_max_exponent __glibcpp_f128_max_exponent
-#define __glibcpp_long_double_max_exponent10 __glibcpp_f128_max_exponent10
-#else
-// You must define these macros in the configuration file.
-#endif
-
-// FIXME: These are just stubs and inkorrect
-
-#ifndef __glibcpp_long_double_has_infinity
-#define __glibcpp_long_double_has_infinity false
-#endif
-
-#ifndef __glibcpp_long_double_has_quiet_NaN
-#define __glibcpp_long_double_has_quiet_NaN false
-#endif
-
-#ifndef __glibcpp_long_double_has_signaling_NaN
-#define __glibcpp_long_double_has_signaling_NaN false
-#endif
-
-#ifndef __glibcpp_long_double_has_denorm
-#define __glibcpp_long_double_has_denorm denorm_absent
-#endif
-
-#ifndef __glibcpp_long_double_has_denorm_loss
-#define __glibcpp_long_double_has_denorm_loss false
-#endif
-
-#ifndef __glibcpp_long_double_infinity
-#define __glibcpp_long_double_infinity 0.0L
-#endif
-
-#ifndef __glibcpp_long_double_quiet_NaN
-#define __glibcpp_long_double_quiet_NaN 0.0L
-#endif
-
-#ifndef __glibcpp_long_double_signaling_NaN
-#define __glibcpp_long_double_signaling_NaN 0.0L
-#endif
-
-#ifndef __glibcpp_long_double_denorm_min
-#define __glibcpp_long_double_denorm_min 0.0L
-#endif
-
-#ifndef __glibcpp_long_double_is_iec559
-#define __glibcpp_long_double_is_iec559 false
-#endif
-
-#ifndef __glibcpp_long_double_is_bounded
-#define __glibcpp_long_double_is_bounded true
-#endif
-
-#ifndef __glibcpp_long_double_is_modulo
-#define __glibcpp_long_double_is_modulo false
-#endif
-
-#ifndef __glibcpp_long_double_traps
-#define __glibcpp_long_double_traps false
-#endif
-
-#ifndef __glibcpp_long_double_tinyness_before
-#define __glibcpp_long_double_tinyness_before false
-#endif
-
-#ifndef __glibcpp_long_double_round_style
-#define __glibcpp_long_double_round_style round_toward_zero
-#endif
-
-
-namespace std
-{
- enum float_round_style
- {
- round_indeterminate = -1,
- round_toward_zero = 0,
- round_to_nearest = 1,
- round_toward_infinity = 2,
- round_toward_neg_infinity = 3
- };
-
- enum float_denorm_style
- {
- denorm_indeterminate = -1,
- denorm_absent = 0,
- denorm_present = 1
- };
-
- //
- // The primary class traits
- //
- template<typename _Tp>
- struct numeric_limits
- {
- static const bool is_specialized = false;
-
- static _Tp min() throw() { return static_cast<_Tp>(0); }
- static _Tp max() throw() { return static_cast<_Tp>(0); }
-
- static const int digits = 0;
- static const int digits10 = 0;
- static const bool is_signed = false;
- static const bool is_integer = false;
- static const bool is_exact = false;
- static const int radix = 0;
-
- static _Tp epsilon() throw() { return static_cast<_Tp>(0); }
- static _Tp round_error() throw() { return static_cast<_Tp>(0); }
-
- static const int min_exponent = 0;
- static const int min_exponent10 = 0;
- static const int max_exponent = 0;
- static const int max_exponent10 = 0;
-
- static const bool has_infinity = false;
- static const bool has_quiet_NaN = false;
- static const bool has_signaling_NaN = false;
- static const float_denorm_style has_denorm = denorm_absent;
- static const bool has_denorm_loss = false;
-
- static _Tp infinity() throw() { return static_cast<_Tp>(0); }
- static _Tp quiet_NaN() throw() { return static_cast<_Tp>(0); }
- static _Tp signaling_NaN() throw() { return static_cast<_Tp>(0); }
- static _Tp denorm_min() throw() { return static_cast<_Tp>(0); }
-
- static const bool is_iec559 = false;
- static const bool is_bounded = false;
- static const bool is_modulo = false;
-
- static const bool traps = false;
- static const bool tinyness_before = false;
- static const float_round_style round_style = round_toward_zero;
- };
-
- template<typename _Tp>
- const bool
- numeric_limits<_Tp>::is_specialized;
-
- template<typename _Tp>
- const int
- numeric_limits<_Tp>::digits;
-
- template<typename _Tp>
- const int
- numeric_limits<_Tp>::digits10;
-
- template<typename _Tp>
- const bool
- numeric_limits<_Tp>::is_signed;
-
- template<typename _Tp>
- const bool
- numeric_limits<_Tp>::is_integer;
-
- template<typename _Tp>
- const bool
- numeric_limits<_Tp>::is_exact;
-
- template<typename _Tp>
- const int
- numeric_limits<_Tp>::radix;
-
- template<typename _Tp>
- const int
- numeric_limits<_Tp>::min_exponent;
-
- template<typename _Tp>
- const int
- numeric_limits<_Tp>::min_exponent10;
-
- template<typename _Tp>
- const int
- numeric_limits<_Tp>::max_exponent;
-
- template<typename _Tp>
- const int
- numeric_limits<_Tp>::max_exponent10;
-
- template<typename _Tp>
- const bool
- numeric_limits<_Tp>::has_infinity;
-
- template<typename _Tp>
- const bool
- numeric_limits<_Tp>::has_quiet_NaN;
-
- template<typename _Tp>
- const bool
- numeric_limits<_Tp>::has_signaling_NaN;
-
- template<typename _Tp>
- const float_denorm_style
- numeric_limits<_Tp>::has_denorm;
-
- template<typename _Tp>
- const bool
- numeric_limits<_Tp>::has_denorm_loss;
-
- template<typename _Tp>
- const bool
- numeric_limits<_Tp>::is_iec559;
-
- template<typename _Tp>
- const bool
- numeric_limits<_Tp>::is_bounded;
-
- template<typename _Tp>
- const bool
- numeric_limits<_Tp>::is_modulo;
-
- template<typename _Tp>
- const bool
- numeric_limits<_Tp>::traps;
-
- template<typename _Tp>
- const bool
- numeric_limits<_Tp>::tinyness_before;
-
- template<typename _Tp>
- const float_round_style
- numeric_limits<_Tp>::round_style;
-
- // Now there follow 15 explicit specializations. Yes, 15. Make sure
- // you get the count right.
-
- template<>
- struct numeric_limits<bool>
- {
- static const bool is_specialized = true;
-
- static bool min() throw()
- { return false; }
-
- static bool max() throw()
- { return true; }
-
- static const int digits = __glibcpp_bool_digits;
- static const int digits10 = 0;
- static const bool is_signed = false;
- static const bool is_integer = true;
- static const bool is_exact = true;
- static const int radix = 2;
- static bool epsilon() throw()
- { return false; }
- static bool round_error() throw()
- { return false; }
-
- static const int min_exponent = 0;
- static const int min_exponent10 = 0;
- static const int max_exponent = 0;
- static const int max_exponent10 = 0;
-
- static const bool has_infinity = false;
- static const bool has_quiet_NaN = false;
- static const bool has_signaling_NaN = false;
- static const float_denorm_style has_denorm = denorm_absent;
- static const bool has_denorm_loss = false;
-
- static bool infinity() throw()
- { return false; }
- static bool quiet_NaN() throw()
- { return false; }
- static bool signaling_NaN() throw()
- { return false; }
- static bool denorm_min() throw()
- { return false; }
-
- static const bool is_iec559 = true;
- static const bool is_bounded = true;
- static const bool is_modulo = true;
-
- // It is not clear what it means for a boolean type to trap.
- // This is a DR on the LWG issue list. Here, I use integer
- // promotion semantics.
- static const bool traps = __glibcpp_signed_int_traps
- || __glibcpp_signed_long_traps;
- static const bool tinyness_before = false;
- static const float_round_style round_style = round_toward_zero;
- };
-
-#undef __glibcpp_bool_digits
-
- template<>
- struct numeric_limits<char>
- {
- static const bool is_specialized = true;
-
- static char min() throw()
- { return __glibcpp_char_min; }
- static char max() throw()
- { return __glibcpp_char_max; }
-
- static const int digits = __glibcpp_char_digits;
- static const int digits10 = __glibcpp_char_digits10;
- static const bool is_signed = __glibcpp_plain_char_is_signed;
- static const bool is_integer = true;
- static const bool is_exact = true;
- static const int radix = 2;
- static char epsilon() throw()
- { return char(); }
- static char round_error() throw()
- { return char(); }
-
- static const int min_exponent = 0;
- static const int min_exponent10 = 0;
- static const int max_exponent = 0;
- static const int max_exponent10 = 0;
-
- static const bool has_infinity = false;
- static const bool has_quiet_NaN = false;
- static const bool has_signaling_NaN = false;
- static const float_denorm_style has_denorm = denorm_absent;
- static const bool has_denorm_loss = false;
-
- static char infinity() throw()
- { return char(); }
- static char quiet_NaN() throw()
- { return char(); }
- static char signaling_NaN() throw()
- { return char(); }
- static char denorm_min() throw()
- { return static_cast<char>(0); }
-
- static const bool is_iec559 = false;
- static const bool is_bounded = true;
- static const bool is_modulo = __glibcpp_char_is_modulo;
-
- static const bool traps = __glibcpp_char_traps;
- static const bool tinyness_before = false;
- static const float_round_style round_style = round_toward_zero;
- };
-
-#undef __glibcpp_char_min
-#undef __glibcpp_char_max
-#undef __glibcpp_char_digits
-#undef __glibcpp_char_digits10
-#undef __glibcpp_char_is_signed
-#undef __glibcpp_char_is_modulo
-#undef __glibcpp_char_traps
-
-
-
- template<>
- struct numeric_limits<signed char>
- {
- static const bool is_specialized = true;
-
- static signed char min() throw()
- { return __glibcpp_signed_char_min; }
- static signed char max() throw()
- { return __glibcpp_signed_char_max; }
-
- static const int digits = __glibcpp_signed_char_digits;
- static const int digits10 = __glibcpp_signed_char_digits10;
- static const bool is_signed = true;
- static const bool is_integer = true;
- static const bool is_exact = true;
- static const int radix = 2;
- static signed char epsilon() throw()
- { return 0; }
- static signed char round_error() throw()
- { return 0; }
-
- static const int min_exponent = 0;
- static const int min_exponent10 = 0;
- static const int max_exponent = 0;
- static const int max_exponent10 = 0;
-
- static const bool has_infinity = false;
- static const bool has_quiet_NaN = false;
- static const bool has_signaling_NaN = false;
- static const float_denorm_style has_denorm = denorm_absent;
- static const bool has_denorm_loss = false;
-
- static signed char infinity() throw()
- { return static_cast<signed char>(0); }
- static signed char quiet_NaN() throw()
- { return static_cast<signed char>(0); }
- static signed char signaling_NaN() throw()
- { return static_cast<signed char>(0); }
- static signed char denorm_min() throw()
- { return static_cast<signed char>(0); }
-
- static const bool is_iec559 = false;
- static const bool is_bounded = true;
- static const bool is_modulo = __glibcpp_signed_char_is_modulo;
-
- static const bool traps = __glibcpp_signed_char_traps;
- static const bool tinyness_before = false;
- static const float_round_style round_style = round_toward_zero;
- };
-
-#undef __glibcpp_signed_char_min
-#undef __glibcpp_signed_char_max
-#undef __glibcpp_signed_char_digits
-#undef __glibcpp_signed_char_digits10
-#undef __glibcpp_signed_char_is_modulo
-#undef __glibcpp_signed_char_traps
-
- template<>
- struct numeric_limits<unsigned char>
- {
- static const bool is_specialized = true;
-
- static unsigned char min() throw()
- { return 0; }
- static unsigned char max() throw()
- { return __glibcpp_unsigned_char_max; }
-
- static const int digits = __glibcpp_unsigned_char_digits;
- static const int digits10 = __glibcpp_unsigned_char_digits10;
- static const bool is_signed = false;
- static const bool is_integer = true;
- static const bool is_exact = true;
- static const int radix = 2;
- static unsigned char epsilon() throw()
- { return 0; }
- static unsigned char round_error() throw()
- { return 0; }
-
- static const int min_exponent = 0;
- static const int min_exponent10 = 0;
- static const int max_exponent = 0;
- static const int max_exponent10 = 0;
-
- static const bool has_infinity = false;
- static const bool has_quiet_NaN = false;
- static const bool has_signaling_NaN = false;
- static const float_denorm_style has_denorm = denorm_absent;
- static const bool has_denorm_loss = false;
-
- static unsigned char infinity() throw()
- { return static_cast<unsigned char>(0); }
- static unsigned char quiet_NaN() throw()
- { return static_cast<unsigned char>(0); }
- static unsigned char signaling_NaN() throw()
- { return static_cast<unsigned char>(0); }
- static unsigned char denorm_min() throw()
- { return static_cast<unsigned char>(0); }
-
- static const bool is_iec559 = false;
- static const bool is_bounded = true;
- static const bool is_modulo = true;
-
- static const bool traps = __glibcpp_unsigned_char_traps;
- static const bool tinyness_before = false;
- static const float_round_style round_style = round_toward_zero;
- };
-
-#undef __glibcpp_unsigned_char_max
-#undef __glibcpp_unsigned_char_digits
-#undef __glibcpp_unsigned_char_digits10
-#undef __glibcpp_unsigned_char_traps
-
- template<>
- struct numeric_limits<wchar_t>
- {
- static const bool is_specialized = true;
-
- static wchar_t min() throw()
- { return __glibcpp_wchar_t_min; }
- static wchar_t max() throw()
- { return __glibcpp_wchar_t_max; }
-
- static const int digits = __glibcpp_wchar_t_digits;
- static const int digits10 = __glibcpp_wchar_t_digits10;
- static const bool is_signed = __glibcpp_wchar_t_is_signed;
- static const bool is_integer = true;
- static const bool is_exact = true;
- static const int radix = 2;
- static wchar_t epsilon() throw()
- { return 0; }
- static wchar_t round_error() throw()
- { return 0; }
-
- static const int min_exponent = 0;
- static const int min_exponent10 = 0;
- static const int max_exponent = 0;
- static const int max_exponent10 = 0;
-
- static const bool has_infinity = false;
- static const bool has_quiet_NaN = false;
- static const bool has_signaling_NaN = false;
- static const float_denorm_style has_denorm = denorm_absent;
- static const bool has_denorm_loss = false;
-
- static wchar_t infinity() throw()
- { return wchar_t(); }
- static wchar_t quiet_NaN() throw()
- { return wchar_t(); }
- static wchar_t signaling_NaN() throw()
- { return wchar_t(); }
- static wchar_t denorm_min() throw()
- { return wchar_t(); }
-
- static const bool is_iec559 = false;
- static const bool is_bounded = true;
- static const bool is_modulo = __glibcpp_wchar_t_is_modulo;
-
- static const bool traps = __glibcpp_wchar_t_traps;
- static const bool tinyness_before = false;
- static const float_round_style round_style = round_toward_zero;
- };
-
-#undef __glibcpp_wchar_t_min
-#undef __glibcpp_wchar_t_max
-#undef __glibcpp_wchar_t_digits
-#undef __glibcpp_wchar_t_digits10
-#undef __glibcpp_wchar_t_is_signed
-#undef __glibcpp_wchar_t_is_modulo
-#undef __glibcpp_wchar_t_traps
-
- template<>
- struct numeric_limits<short>
- {
- static const bool is_specialized = true;
-
- static short min() throw()
- { return __glibcpp_signed_short_min; }
- static short max() throw()
- { return __glibcpp_signed_short_max; }
-
- static const int digits = __glibcpp_signed_short_digits;
- static const int digits10 = __glibcpp_signed_short_digits10;
- static const bool is_signed = true;
- static const bool is_integer = true;
- static const bool is_exact = true;
- static const int radix = 2;
- static short epsilon() throw()
- { return 0; }
- static short round_error() throw()
- { return 0; }
-
- static const int min_exponent = 0;
- static const int min_exponent10 = 0;
- static const int max_exponent = 0;
- static const int max_exponent10 = 0;
-
- static const bool has_infinity = false;
- static const bool has_quiet_NaN = false;
- static const bool has_signaling_NaN = false;
- static const float_denorm_style has_denorm = denorm_absent;
- static const bool has_denorm_loss = false;
-
- static short infinity() throw()
- { return short(); }
- static short quiet_NaN() throw()
- { return short(); }
- static short signaling_NaN() throw()
- { return short(); }
- static short denorm_min() throw()
- { return short(); }
-
- static const bool is_iec559 = true;
- static const bool is_bounded = true;
- static const bool is_modulo = __glibcpp_signed_short_is_modulo;
-
- static const bool traps = __glibcpp_signed_short_traps;
- static const bool tinyness_before = false;
- static const float_round_style round_style = round_toward_zero;
- };
-
-#undef __glibcpp_signed_short_min
-#undef __glibcpp_signed_short_max
-#undef __glibcpp_signed_short_digits
-#undef __glibcpp_signed_short_digits10
-#undef __glibcpp_signed_short_is_modulo
-#undef __glibcpp_signed_short_traps
-
- template<>
- struct numeric_limits<unsigned short>
- {
- static const bool is_specialized = true;
-
- static unsigned short min() throw()
- { return 0; }
- static unsigned short max() throw()
- { return __glibcpp_unsigned_short_max; }
-
- static const int digits = __glibcpp_unsigned_short_digits;
- static const int digits10 = __glibcpp_unsigned_short_digits10;
- static const bool is_signed = false;
- static const bool is_integer = true;
- static const bool is_exact = true;
- static const int radix = 2;
- static unsigned short epsilon() throw()
- { return 0; }
- static unsigned short round_error() throw()
- { return 0; }
-
- static const int min_exponent = 0;
- static const int min_exponent10 = 0;
- static const int max_exponent = 0;
- static const int max_exponent10 = 0;
-
- static const bool has_infinity = false;
- static const bool has_quiet_NaN = false;
- static const bool has_signaling_NaN = false;
- static const float_denorm_style has_denorm = denorm_absent;
- static const bool has_denorm_loss = false;
-
- static unsigned short infinity() throw()
- { return static_cast<unsigned short>(0); }
- static unsigned short quiet_NaN() throw()
- { return static_cast<unsigned short>(0); }
- static unsigned short signaling_NaN() throw()
- { return static_cast<unsigned short>(0); }
- static unsigned short denorm_min() throw()
- { return static_cast<unsigned short>(0); }
-
- static const bool is_iec559 = true;
- static const bool is_bounded = true;
- static const bool is_modulo = true;
-
- static const bool traps = __glibcpp_unsigned_short_traps;
- static const bool tinyness_before = false;
- static const float_round_style round_style = round_toward_zero;
- };
-
-#undef __glibcpp_unsigned_short_max
-#undef __glibcpp_unsigned_short_digits
-#undef __glibcpp_unsigned_short_digits10
-#undef __glibcpp_unsigned_short_traps
-
- template<>
- struct numeric_limits<int>
- {
- static const bool is_specialized = true;
-
- static int min() throw()
- { return __glibcpp_signed_int_min; }
- static int max() throw()
- { return __glibcpp_signed_int_max; }
-
- static const int digits = __glibcpp_signed_int_digits;
- static const int digits10 = __glibcpp_signed_int_digits10;
- static const bool is_signed = true;
- static const bool is_integer = true;
- static const bool is_exact = true;
- static const int radix = 2;
- static int epsilon() throw()
- { return 0; }
- static int round_error() throw()
- { return 0; }
-
- static const int min_exponent = 0;
- static const int min_exponent10 = 0;
- static const int max_exponent = 0;
- static const int max_exponent10 = 0;
-
- static const bool has_infinity = false;
- static const bool has_quiet_NaN = false;
- static const bool has_signaling_NaN = false;
- static const float_denorm_style has_denorm = denorm_absent;
- static const bool has_denorm_loss = false;
-
- static int infinity() throw()
- { return static_cast<int>(0); }
- static int quiet_NaN() throw()
- { return static_cast<int>(0); }
- static int signaling_NaN() throw()
- { return static_cast<int>(0); }
- static int denorm_min() throw()
- { return static_cast<int>(0); }
-
- static const bool is_iec559 = true;
- static const bool is_bounded = true;
- static const bool is_modulo = __glibcpp_signed_int_is_modulo;
-
- static const bool traps = __glibcpp_signed_int_traps;
- static const bool tinyness_before = false;
- static const float_round_style round_style = round_toward_zero;
- };
-
-#undef __glibcpp_signed_int_min
-#undef __glibcpp_signed_int_max
-#undef __glibcpp_signed_int_digits
-#undef __glibcpp_signed_int_digits10
-#undef __glibcpp_signed_int_is_modulo
-#undef __glibcpp_signed_int_traps
-
- template<>
- struct numeric_limits<unsigned int>
- {
- static const bool is_specialized = true;
-
- static unsigned int min() throw()
- { return 0; }
- static unsigned int max() throw()
- { return __glibcpp_unsigned_int_max; }
-
- static const int digits = __glibcpp_unsigned_int_digits;
- static const int digits10 = __glibcpp_unsigned_int_digits10;
- static const bool is_signed = false;
- static const bool is_integer = true;
- static const bool is_exact = true;
- static const int radix = 2;
- static unsigned int epsilon() throw()
- { return 0; }
- static unsigned int round_error() throw()
- { return 0; }
-
- static const int min_exponent = 0;
- static const int min_exponent10 = 0;
- static const int max_exponent = 0;
- static const int max_exponent10 = 0;
-
- static const bool has_infinity = false;
- static const bool has_quiet_NaN = false;
- static const bool has_signaling_NaN = false;
- static const float_denorm_style has_denorm = denorm_absent;
- static const bool has_denorm_loss = false;
-
- static unsigned int infinity() throw()
- { return static_cast<unsigned int>(0); }
- static unsigned int quiet_NaN() throw()
- { return static_cast<unsigned int>(0); }
- static unsigned int signaling_NaN() throw()
- { return static_cast<unsigned int>(0); }
- static unsigned int denorm_min() throw()
- { return static_cast<unsigned int>(0); }
-
- static const bool is_iec559 = true;
- static const bool is_bounded = true;
- static const bool is_modulo = true;
-
- static const bool traps = __glibcpp_unsigned_int_traps;
- static const bool tinyness_before = false;
- static const float_round_style round_style = round_toward_zero;
- };
-
-#undef __glibcpp_unsigned_int_max
-#undef __glibcpp_unsigned_int_digits
-#undef __glibcpp_unsigned_int_digits10
-#undef __glibcpp_unsigned_int_traps
-
- template<>
- struct numeric_limits<long>
- {
- static const bool is_specialized = true;
-
- static long min() throw()
- { return __glibcpp_signed_long_min; }
- static long max() throw()
- { return __glibcpp_signed_long_max; }
-
- static const int digits = __glibcpp_signed_long_digits;
- static const int digits10 = __glibcpp_signed_long_digits10;
- static const bool is_signed = true;
- static const bool is_integer = true;
- static const bool is_exact = true;
- static const int radix = 2;
- static long epsilon() throw()
- { return 0; }
- static long round_error() throw()
- { return 0; }
-
- static const int min_exponent = 0;
- static const int min_exponent10 = 0;
- static const int max_exponent = 0;
- static const int max_exponent10 = 0;
-
- static const bool has_infinity = false;
- static const bool has_quiet_NaN = false;
- static const bool has_signaling_NaN = false;
- static const float_denorm_style has_denorm = denorm_absent;
- static const bool has_denorm_loss = false;
-
- static long infinity() throw()
- { return static_cast<long>(0); }
- static long quiet_NaN() throw()
- { return static_cast<long>(0); }
- static long signaling_NaN() throw()
- { return static_cast<long>(0); }
- static long denorm_min() throw()
- { return static_cast<long>(0); }
-
- static const bool is_iec559 = true;
- static const bool is_bounded = true;
- static const bool is_modulo = __glibcpp_signed_long_is_modulo;
-
- static const bool traps = __glibcpp_signed_long_traps;
- static const bool tinyness_before = false;
- static const float_round_style round_style = round_toward_zero;
- };
-
-#undef __glibcpp_signed_long_min
-#undef __glibcpp_signed_long_max
-#undef __glibcpp_signed_long_digits
-#undef __glibcpp_signed_long_digits10
-#undef __glibcpp_signed_long_is_modulo
-#undef __glibcpp_signed_long_traps
-
- template<>
- struct numeric_limits<unsigned long>
- {
- static const bool is_specialized = true;
-
- static unsigned long min() throw()
- { return 0; }
- static unsigned long max() throw()
- { return __glibcpp_unsigned_long_max; }
-
- static const int digits = __glibcpp_unsigned_long_digits;
- static const int digits10 = __glibcpp_unsigned_long_digits10;
- static const bool is_signed = false;
- static const bool is_integer = true;
- static const bool is_exact = true;
- static const int radix = 2;
- static unsigned long epsilon() throw()
- { return 0; }
- static unsigned long round_error() throw()
- { return 0; }
-
- static const int min_exponent = 0;
- static const int min_exponent10 = 0;
- static const int max_exponent = 0;
- static const int max_exponent10 = 0;
-
- static const bool has_infinity = false;
- static const bool has_quiet_NaN = false;
- static const bool has_signaling_NaN = false;
- static const float_denorm_style has_denorm = denorm_absent;
- static const bool has_denorm_loss = false;
-
- static unsigned long infinity() throw()
- { return static_cast<unsigned long>(0); }
- static unsigned long quiet_NaN() throw()
- { return static_cast<unsigned long>(0); }
- static unsigned long signaling_NaN() throw()
- { return static_cast<unsigned long>(0); }
- static unsigned long denorm_min() throw()
- { return static_cast<unsigned long>(0); }
-
- static const bool is_iec559 = true;
- static const bool is_bounded = true;
- static const bool is_modulo = true;
-
- static const bool traps = __glibcpp_unsigned_long_traps;
- static const bool tinyness_before = false;
- static const float_round_style round_style = round_toward_zero;
- };
-
-#undef __glibcpp_unsigned_long_max
-#undef __glibcpp_unsigned_long_digits
-#undef __glibcpp_unsigned_long_digits10
-#undef __glibcpp_unsigned_long_traps
-
- template<>
- struct numeric_limits<long long>
- {
- static const bool is_specialized = true;
-
- static long long min() throw()
- { return __glibcpp_signed_long_long_min; }
- static long long max() throw()
- { return __glibcpp_signed_long_long_max; }
-
- static const int digits = __glibcpp_signed_long_long_digits;
- static const int digits10 = __glibcpp_signed_long_long_digits10;
- static const bool is_signed = true;
- static const bool is_integer = true;
- static const bool is_exact = true;
- static const int radix = 2;
- static long long epsilon() throw()
- { return 0; }
- static long long round_error() throw()
- { return 0; }
-
- static const int min_exponent = 0;
- static const int min_exponent10 = 0;
- static const int max_exponent = 0;
- static const int max_exponent10 = 0;
-
- static const bool has_infinity = false;
- static const bool has_quiet_NaN = false;
- static const bool has_signaling_NaN = false;
- static const float_denorm_style has_denorm = denorm_absent;
- static const bool has_denorm_loss = false;
-
- static long long infinity() throw()
- { return static_cast<long long>(0); }
- static long long quiet_NaN() throw()
- { return static_cast<long long>(0); }
- static long long signaling_NaN() throw()
- { return static_cast<long long>(0); }
- static long long denorm_min() throw()
- { return static_cast<long long>(0); }
-
- static const bool is_iec559 = true;
- static const bool is_bounded = true;
- static const bool is_modulo = __glibcpp_signed_long_long_is_modulo;
-
- static const bool traps = __glibcpp_signed_long_long_traps;
- static const bool tinyness_before = false;
- static const float_round_style round_style = round_toward_zero;
- };
-
-#undef __glibcpp_signed_long_long_min
-#undef __glibcpp_signed_long_long_max
-#undef __glibcpp_signed_long_long_digits
-#undef __glibcpp_signed_long_long_digits10
-#undef __glibcpp_signed_long_long_is_modulo
-#undef __glibcpp_signed_long_long_traps
-
- template<>
- struct numeric_limits<unsigned long long>
- {
- static const bool is_specialized = true;
-
- static unsigned long long min() throw()
- { return 0; }
- static unsigned long long max() throw()
- { return __glibcpp_unsigned_long_long_max; }
-
- static const int digits = __glibcpp_unsigned_long_long_digits;
- static const int digits10 = __glibcpp_unsigned_long_long_digits10;
- static const bool is_signed = false;
- static const bool is_integer = true;
- static const bool is_exact = true;
- static const int radix = 2;
- static unsigned long long epsilon() throw()
- { return 0; }
- static unsigned long long round_error() throw()
- { return 0; }
-
- static const int min_exponent = 0;
- static const int min_exponent10 = 0;
- static const int max_exponent = 0;
- static const int max_exponent10 = 0;
-
- static const bool has_infinity = false;
- static const bool has_quiet_NaN = false;
- static const bool has_signaling_NaN = false;
- static const float_denorm_style has_denorm = denorm_absent;
- static const bool has_denorm_loss = false;
-
- static unsigned long long infinity() throw()
- { return static_cast<unsigned long long>(0); }
- static unsigned long long quiet_NaN() throw()
- { return static_cast<unsigned long long>(0); }
- static unsigned long long signaling_NaN() throw()
- { return static_cast<unsigned long long>(0); }
- static unsigned long long denorm_min() throw()
- { return static_cast<unsigned long long>(0); }
-
- static const bool is_iec559 = true;
- static const bool is_bounded = true;
- static const bool is_modulo = true;
-
- static const bool traps = true;
- static const bool tinyness_before = false;
- static const float_round_style round_style = round_toward_zero;
- };
-
-#undef __glibcpp_unsigned_long_long_max
-#undef __glibcpp_unsigned_long_long_digits
-#undef __glibcpp_unsigned_long_long_digits10
-#undef __glibcpp_unsigned_long_long_traps
-
- template<>
- struct numeric_limits<float>
- {
- static const bool is_specialized = true;
-
- static float min() throw()
- { return __glibcpp_float_min; }
- static float max() throw()
- { return __glibcpp_float_max; }
-
- static const int digits = __glibcpp_float_digits;
- static const int digits10 = __glibcpp_float_digits10;
- static const bool is_signed = true;
- static const bool is_integer = false;
- static const bool is_exact = false;
- static const int radix = __glibcpp_float_radix;
- static float epsilon() throw()
- { return __glibcpp_float_epsilon; }
- static float round_error() throw()
- { return __glibcpp_float_round_error; }
-
- static const int min_exponent = __glibcpp_float_min_exponent;
- static const int min_exponent10 = __glibcpp_float_min_exponent10;
- static const int max_exponent = __glibcpp_float_max_exponent;
- static const int max_exponent10 = __glibcpp_float_max_exponent10;
-
- static const bool has_infinity = __glibcpp_float_has_infinity;
- static const bool has_quiet_NaN = __glibcpp_float_has_quiet_NaN;
- static const bool has_signaling_NaN = __glibcpp_float_has_signaling_NaN;
- static const float_denorm_style has_denorm = __glibcpp_float_has_denorm;
- static const bool has_denorm_loss = __glibcpp_float_has_denorm_loss;
-
- static float infinity() throw()
- { return __glibcpp_float_infinity; }
- static float quiet_NaN() throw()
- { return __glibcpp_float_quiet_NaN; }
- static float signaling_NaN() throw()
- { return __glibcpp_float_signaling_NaN; }
- static float denorm_min() throw()
- { return __glibcpp_float_denorm_min; }
-
- static const bool is_iec559 = __glibcpp_float_is_iec559;
- static const bool is_bounded = __glibcpp_float_is_bounded;
- static const bool is_modulo = __glibcpp_float_is_modulo;
-
- static const bool traps = __glibcpp_float_traps;
- static const bool tinyness_before = __glibcpp_float_tinyness_before;
- static const float_round_style round_style = __glibcpp_float_round_style;
- };
-
-#undef __glibcpp_float_min
-#undef __glibcpp_float_max
-#undef __glibcpp_float_digits
-#undef __glibcpp_float_digits10
-#undef __glibcpp_float_radix
-#undef __glibcpp_float_round_error
-#undef __glibcpp_float_min_exponent
-#undef __glibcpp_float_min_exponent10
-#undef __glibcpp_float_max_exponent
-#undef __glibcpp_float_max_exponent10
-#undef __glibcpp_float_has_infinity
-#undef __glibcpp_float_has_quiet_NaN
-#undef __glibcpp_float_has_signaling_NaN
-#undef __glibcpp_float_has_denorm
-#undef __glibcpp_float_has_denorm_loss
-#undef __glibcpp_float_infinity
-#undef __glibcpp_float_quiet_NaN
-#undef __glibcpp_float_signaling_NaN
-#undef __glibcpp_float_denorm_min
-#undef __glibcpp_float_is_iec559
-#undef __glibcpp_float_is_bounded
-#undef __glibcpp_float_is_modulo
-#undef __glibcpp_float_traps
-#undef __glibcpp_float_tinyness_before
-#undef __glibcpp_float_round_style
-
- template<>
- struct numeric_limits<double>
- {
- static const bool is_specialized = true;
-
- static double min() throw()
- { return __glibcpp_double_min; }
- static double max() throw()
- { return __glibcpp_double_max; }
-
- static const int digits = __glibcpp_double_digits;
- static const int digits10 = __glibcpp_double_digits10;
- static const bool is_signed = true;
- static const bool is_integer = false;
- static const bool is_exact = false;
- static const int radix = __glibcpp_double_radix;
- static double epsilon() throw()
- { return __glibcpp_double_epsilon; }
- static double round_error() throw()
- { return __glibcpp_double_round_error; }
-
- static const int min_exponent = __glibcpp_double_min_exponent;
- static const int min_exponent10 = __glibcpp_double_min_exponent10;
- static const int max_exponent = __glibcpp_double_max_exponent;
- static const int max_exponent10 = __glibcpp_double_max_exponent10;
-
- static const bool has_infinity = __glibcpp_double_has_infinity;
- static const bool has_quiet_NaN = __glibcpp_double_has_quiet_NaN;
- static const bool has_signaling_NaN = __glibcpp_double_has_signaling_NaN;
- static const float_denorm_style has_denorm =
- __glibcpp_double_has_denorm;
- static const bool has_denorm_loss = __glibcpp_double_has_denorm_loss;
-
- static double infinity() throw()
- { return __glibcpp_double_infinity; }
- static double quiet_NaN() throw()
- { return __glibcpp_double_quiet_NaN; }
- static double signaling_NaN() throw()
- { return __glibcpp_double_signaling_NaN; }
- static double denorm_min() throw()
- { return __glibcpp_double_denorm_min; }
-
- static const bool is_iec559 = __glibcpp_double_is_iec559;
- static const bool is_bounded = __glibcpp_double_is_bounded;
- static const bool is_modulo = __glibcpp_double_is_modulo;
-
- static const bool traps = __glibcpp_double_traps;
- static const bool tinyness_before = __glibcpp_double_tinyness_before;
- static const float_round_style round_style =
- __glibcpp_double_round_style;
- };
-
-#undef __glibcpp_double_min
-#undef __glibcpp_double_max
-#undef __glibcpp_double_digits
-#undef __glibcpp_double_digits10
-#undef __glibcpp_double_radix
-#undef __glibcpp_double_round_error
-#undef __glibcpp_double_min_exponent
-#undef __glibcpp_double_min_exponent10
-#undef __glibcpp_double_max_exponent
-#undef __glibcpp_double_max_exponent10
-#undef __glibcpp_double_has_infinity
-#undef __glibcpp_double_has_quiet_NaN
-#undef __glibcpp_double_has_signaling_NaN
-#undef __glibcpp_double_has_denorm
-#undef __glibcpp_double_has_denorm_loss
-#undef __glibcpp_double_infinity
-#undef __glibcpp_double_quiet_NaN
-#undef __glibcpp_double_signaling_NaN
-#undef __glibcpp_double_denorm_min
-#undef __glibcpp_double_is_iec559
-#undef __glibcpp_double_is_bounded
-#undef __glibcpp_double_is_modulo
-#undef __glibcpp_double_traps
-#undef __glibcpp_double_tinyness_before
-#undef __glibcpp_double_round_style
-
-
- template<>
- struct numeric_limits<long double>
- {
- static const bool is_specialized = true;
-
- static long double min() throw()
- { return __glibcpp_long_double_min; }
- static long double max() throw()
- { return __glibcpp_long_double_max; }
-
- static const int digits = __glibcpp_long_double_digits;
- static const int digits10 = __glibcpp_long_double_digits10;
- static const bool is_signed = true;
- static const bool is_integer = false;
- static const bool is_exact = false;
- static const int radix = __glibcpp_long_double_radix;
- static long double epsilon() throw()
- { return __glibcpp_long_double_epsilon; }
- static long double round_error() throw()
- { return __glibcpp_long_double_round_error; }
-
- static const int min_exponent = __glibcpp_long_double_min_exponent;
- static const int min_exponent10 = __glibcpp_long_double_min_exponent10;
- static const int max_exponent = __glibcpp_long_double_max_exponent;
- static const int max_exponent10 = __glibcpp_long_double_max_exponent10;
-
- static const bool has_infinity = __glibcpp_long_double_has_infinity;
- static const bool has_quiet_NaN = __glibcpp_long_double_has_quiet_NaN;
- static const bool has_signaling_NaN =
- __glibcpp_long_double_has_signaling_NaN;
- static const float_denorm_style has_denorm =
- __glibcpp_long_double_has_denorm;
- static const bool has_denorm_loss =
- __glibcpp_long_double_has_denorm_loss;
-
- static long double infinity() throw()
- { return __glibcpp_long_double_infinity; }
- static long double quiet_NaN() throw()
- { return __glibcpp_long_double_quiet_NaN; }
- static long double signaling_NaN() throw()
- { return __glibcpp_long_double_signaling_NaN; }
- static long double denorm_min() throw()
- { return __glibcpp_long_double_denorm_min; }
-
- static const bool is_iec559 = __glibcpp_long_double_is_iec559;
- static const bool is_bounded = __glibcpp_long_double_is_bounded;
- static const bool is_modulo = __glibcpp_long_double_is_modulo;
-
- static const bool traps = __glibcpp_long_double_traps;
- static const bool tinyness_before = __glibcpp_long_double_tinyness_before;
- static const float_round_style round_style =
- __glibcpp_long_double_round_style;
- };
-
-#undef __glibcpp_long_double_min
-#undef __glibcpp_long_double_max
-#undef __glibcpp_long_double_digits
-#undef __glibcpp_long_double_digits10
-#undef __glibcpp_long_double_radix
-#undef __glibcpp_long_double_round_error
-#undef __glibcpp_long_double_min_exponent
-#undef __glibcpp_long_double_min_exponent10
-#undef __glibcpp_long_double_max_exponent
-#undef __glibcpp_long_double_max_exponent10
-#undef __glibcpp_long_double_has_infinity
-#undef __glibcpp_long_double_has_quiet_NaN
-#undef __glibcpp_long_double_has_signaling_NaN
-#undef __glibcpp_long_double_has_denorm
-#undef __glibcpp_long_double_has_denorm_loss
-#undef __glibcpp_long_double_infinity
-#undef __glibcpp_long_double_quiet_NaN
-#undef __glibcpp_long_double_signaling_NaN
-#undef __glibcpp_long_double_denorm_min
-#undef __glibcpp_long_double_is_iec559
-#undef __glibcpp_long_double_is_bounded
-#undef __glibcpp_long_double_is_modulo
-#undef __glibcpp_long_double_traps
-#undef __glibcpp_long_double_tinyness_before
-#undef __glibcpp_long_double_round_style
-
-} // namespace std
-
-#endif // _CPP_NUMERIC_LIMITS
+++ /dev/null
-// <list> -*- C++ -*-
-
-// Copyright (C) 2001 Free Software Foundation, Inc.
-//
-// This file is part of the GNU ISO C++ Library. This library is free
-// software; you can redistribute it and/or modify it under the
-// terms of the GNU General Public License as published by the
-// Free Software Foundation; either version 2, or (at your option)
-// any later version.
-
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU General Public License for more details.
-
-// You should have received a copy of the GNU General Public License along
-// with this library; see the file COPYING. If not, write to the Free
-// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
-// USA.
-
-// As a special exception, you may use this file as part of a free software
-// library without restriction. Specifically, if other files instantiate
-// templates or use macros or inline functions from this file, or you compile
-// this file and link it with other files to produce an executable, this
-// file does not by itself cause the resulting executable to be covered by
-// the GNU General Public License. This exception does not however
-// invalidate any other reasons why the executable file might be covered by
-// the GNU General Public License.
-
-/*
- *
- * Copyright (c) 1994
- * Hewlett-Packard Company
- *
- * Permission to use, copy, modify, distribute and sell this software
- * and its documentation for any purpose is hereby granted without fee,
- * provided that the above copyright notice appear in all copies and
- * that both that copyright notice and this permission notice appear
- * in supporting documentation. Hewlett-Packard Company makes no
- * representations about the suitability of this software for any
- * purpose. It is provided "as is" without express or implied warranty.
- *
- *
- * Copyright (c) 1996,1997
- * Silicon Graphics Computer Systems, Inc.
- *
- * Permission to use, copy, modify, distribute and sell this software
- * and its documentation for any purpose is hereby granted without fee,
- * provided that the above copyright notice appear in all copies and
- * that both that copyright notice and this permission notice appear
- * in supporting documentation. Silicon Graphics makes no
- * representations about the suitability of this software for any
- * purpose. It is provided "as is" without express or implied warranty.
- */
-
-/** @file std_list.h
- * This is an internal header file, included by other library headers.
- * You should not attempt to use it directly.
- */
-
-#ifndef _CPP_LIST
-#define _CPP_LIST 1
-
-#pragma GCC system_header
-
-#include <bits/functexcept.h>
-#include <bits/stl_algobase.h>
-#include <bits/stl_alloc.h>
-#include <bits/stl_construct.h>
-#include <bits/stl_uninitialized.h>
-#include <bits/stl_list.h>
-
-#endif /* _CPP_LIST */
-
-// Local Variables:
-// mode:C++
-// End:
+++ /dev/null
-// Locale support -*- C++ -*-
-
-// Copyright (C) 1997-1999 Free Software Foundation, Inc.
-//
-// This file is part of the GNU ISO C++ Library. This library is free
-// software; you can redistribute it and/or modify it under the
-// terms of the GNU General Public License as published by the
-// Free Software Foundation; either version 2, or (at your option)
-// any later version.
-
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU General Public License for more details.
-
-// You should have received a copy of the GNU General Public License along
-// with this library; see the file COPYING. If not, write to the Free
-// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
-// USA.
-
-// As a special exception, you may use this file as part of a free software
-// library without restriction. Specifically, if other files instantiate
-// templates or use macros or inline functions from this file, or you compile
-// this file and link it with other files to produce an executable, this
-// file does not by itself cause the resulting executable to be covered by
-// the GNU General Public License. This exception does not however
-// invalidate any other reasons why the executable file might be covered by
-// the GNU General Public License.
-
-//
-// ISO C++ 14882: 22.1 Locales
-//
-
-/** @file std_locale.h
- * This is an internal header file, included by other library headers.
- * You should not attempt to use it directly.
- */
-
-#ifndef _CPP_LOCALE
-#define _CPP_LOCALE 1
-
-#pragma GCC system_header
-
-#include <bits/localefwd.h>
-#include <bits/locale_facets.h>
-#include <bits/locale_facets.tcc>
-
-#endif
-
-// Local Variables:
-// mode:c++
-// End:
+++ /dev/null
-// <map> -*- C++ -*-
-
-// Copyright (C) 2001 Free Software Foundation, Inc.
-//
-// This file is part of the GNU ISO C++ Library. This library is free
-// software; you can redistribute it and/or modify it under the
-// terms of the GNU General Public License as published by the
-// Free Software Foundation; either version 2, or (at your option)
-// any later version.
-
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU General Public License for more details.
-
-// You should have received a copy of the GNU General Public License along
-// with this library; see the file COPYING. If not, write to the Free
-// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
-// USA.
-
-// As a special exception, you may use this file as part of a free software
-// library without restriction. Specifically, if other files instantiate
-// templates or use macros or inline functions from this file, or you compile
-// this file and link it with other files to produce an executable, this
-// file does not by itself cause the resulting executable to be covered by
-// the GNU General Public License. This exception does not however
-// invalidate any other reasons why the executable file might be covered by
-// the GNU General Public License.
-
-/*
- *
- * Copyright (c) 1994
- * Hewlett-Packard Company
- *
- * Permission to use, copy, modify, distribute and sell this software
- * and its documentation for any purpose is hereby granted without fee,
- * provided that the above copyright notice appear in all copies and
- * that both that copyright notice and this permission notice appear
- * in supporting documentation. Hewlett-Packard Company makes no
- * representations about the suitability of this software for any
- * purpose. It is provided "as is" without express or implied warranty.
- *
- *
- * Copyright (c) 1996,1997
- * Silicon Graphics Computer Systems, Inc.
- *
- * Permission to use, copy, modify, distribute and sell this software
- * and its documentation for any purpose is hereby granted without fee,
- * provided that the above copyright notice appear in all copies and
- * that both that copyright notice and this permission notice appear
- * in supporting documentation. Silicon Graphics makes no
- * representations about the suitability of this software for any
- * purpose. It is provided "as is" without express or implied warranty.
- */
-
-/** @file std_map.h
- * This is an internal header file, included by other library headers.
- * You should not attempt to use it directly.
- */
-
-#ifndef _CPP_MAP
-#define _CPP_MAP 1
-
-#pragma GCC system_header
-
-#include <bits/stl_tree.h>
-#include <bits/stl_map.h>
-#include <bits/stl_multimap.h>
-
-#endif /* _CPP_MAP */
-
-// Local Variables:
-// mode:C++
-// End:
+++ /dev/null
-// <memory> -*- C++ -*-
-
-// Copyright (C) 2001 Free Software Foundation, Inc.
-//
-// This file is part of the GNU ISO C++ Library. This library is free
-// software; you can redistribute it and/or modify it under the
-// terms of the GNU General Public License as published by the
-// Free Software Foundation; either version 2, or (at your option)
-// any later version.
-
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU General Public License for more details.
-
-// You should have received a copy of the GNU General Public License along
-// with this library; see the file COPYING. If not, write to the Free
-// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
-// USA.
-
-// As a special exception, you may use this file as part of a free software
-// library without restriction. Specifically, if other files instantiate
-// templates or use macros or inline functions from this file, or you compile
-// this file and link it with other files to produce an executable, this
-// file does not by itself cause the resulting executable to be covered by
-// the GNU General Public License. This exception does not however
-// invalidate any other reasons why the executable file might be covered by
-// the GNU General Public License.
-
-/*
- * Copyright (c) 1997-1999
- * Silicon Graphics Computer Systems, Inc.
- *
- * Permission to use, copy, modify, distribute and sell this software
- * and its documentation for any purpose is hereby granted without fee,
- * provided that the above copyright notice appear in all copies and
- * that both that copyright notice and this permission notice appear
- * in supporting documentation. Silicon Graphics makes no
- * representations about the suitability of this software for any
- * purpose. It is provided "as is" without express or implied warranty.
- *
- */
-
-/** @file std_memory.h
- * This is an internal header file, included by other library headers.
- * You should not attempt to use it directly.
- */
-
-#ifndef _CPP_MEMORY
-#define _CPP_MEMORY 1
-
-#pragma GCC system_header
-
-#include <bits/stl_algobase.h>
-#include <bits/stl_alloc.h>
-#include <bits/stl_construct.h>
-#include <bits/stl_iterator_base_types.h> //for iterator_traits
-#include <bits/stl_tempbuf.h>
-#include <bits/stl_uninitialized.h>
-#include <bits/stl_raw_storage_iter.h>
-
-namespace std
-{
-
- template<class _Tp1> struct auto_ptr_ref {
- _Tp1* _M_ptr;
- auto_ptr_ref(_Tp1* __p) : _M_ptr(__p) {}
-};
-
-/**
- * A simple smart pointer providing strict ownership semantics. (More later.)
-*/
-template <class _Tp> class auto_ptr {
-private:
- _Tp* _M_ptr;
-
-public:
- typedef _Tp element_type;
-
- explicit auto_ptr(_Tp* __p = 0) throw() : _M_ptr(__p) {}
- auto_ptr(auto_ptr& __a) throw() : _M_ptr(__a.release()) {}
-
- template <class _Tp1> auto_ptr(auto_ptr<_Tp1>& __a) throw()
- : _M_ptr(__a.release()) {}
-
- auto_ptr& operator=(auto_ptr& __a) throw() {
- reset(__a.release());
- return *this;
- }
-
- template <class _Tp1>
- auto_ptr& operator=(auto_ptr<_Tp1>& __a) throw() {
- reset(__a.release());
- return *this;
- }
-
- // Note: The C++ standard says there is supposed to be an empty throw
- // specification here, but omitting it is standard conforming. Its
- // presence can be detected only if _Tp::~_Tp() throws, but (17.4.3.6/2)
- // this is prohibited.
- ~auto_ptr() { delete _M_ptr; }
-
- _Tp& operator*() const throw() {
- return *_M_ptr;
- }
- _Tp* operator->() const throw() {
- return _M_ptr;
- }
- _Tp* get() const throw() {
- return _M_ptr;
- }
- _Tp* release() throw() {
- _Tp* __tmp = _M_ptr;
- _M_ptr = 0;
- return __tmp;
- }
- void reset(_Tp* __p = 0) throw() {
- if (__p != _M_ptr) {
- delete _M_ptr;
- _M_ptr = __p;
- }
- }
-
-public:
- auto_ptr(auto_ptr_ref<_Tp> __ref) throw()
- : _M_ptr(__ref._M_ptr) {}
-
- auto_ptr& operator=(auto_ptr_ref<_Tp> __ref) throw() {
- if (__ref._M_ptr != this->get()) {
- delete _M_ptr;
- _M_ptr = __ref._M_ptr;
- }
- return *this;
- }
-
- template <class _Tp1> operator auto_ptr_ref<_Tp1>() throw()
- { return auto_ptr_ref<_Tp>(this->release()); }
- template <class _Tp1> operator auto_ptr<_Tp1>() throw()
- { return auto_ptr<_Tp1>(this->release()); }
-};
-
-} // namespace std
-
-#endif /* _CPP_MEMORY */
-
-
-// Local Variables:
-// mode:C++
-// End:
+++ /dev/null
-// <numeric> -*- C++ -*-
-
-// Copyright (C) 2001 Free Software Foundation, Inc.
-//
-// This file is part of the GNU ISO C++ Library. This library is free
-// software; you can redistribute it and/or modify it under the
-// terms of the GNU General Public License as published by the
-// Free Software Foundation; either version 2, or (at your option)
-// any later version.
-
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU General Public License for more details.
-
-// You should have received a copy of the GNU General Public License along
-// with this library; see the file COPYING. If not, write to the Free
-// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
-// USA.
-
-// As a special exception, you may use this file as part of a free software
-// library without restriction. Specifically, if other files instantiate
-// templates or use macros or inline functions from this file, or you compile
-// this file and link it with other files to produce an executable, this
-// file does not by itself cause the resulting executable to be covered by
-// the GNU General Public License. This exception does not however
-// invalidate any other reasons why the executable file might be covered by
-// the GNU General Public License.
-
-/*
- *
- * Copyright (c) 1994
- * Hewlett-Packard Company
- *
- * Permission to use, copy, modify, distribute and sell this software
- * and its documentation for any purpose is hereby granted without fee,
- * provided that the above copyright notice appear in all copies and
- * that both that copyright notice and this permission notice appear
- * in supporting documentation. Hewlett-Packard Company makes no
- * representations about the suitability of this software for any
- * purpose. It is provided "as is" without express or implied warranty.
- *
- *
- * Copyright (c) 1996,1997
- * Silicon Graphics Computer Systems, Inc.
- *
- * Permission to use, copy, modify, distribute and sell this software
- * and its documentation for any purpose is hereby granted without fee,
- * provided that the above copyright notice appear in all copies and
- * that both that copyright notice and this permission notice appear
- * in supporting documentation. Silicon Graphics makes no
- * representations about the suitability of this software for any
- * purpose. It is provided "as is" without express or implied warranty.
- */
-
-/** @file std_numeric.h
- * This is an internal header file, included by other library headers.
- * You should not attempt to use it directly.
- */
-
-#ifndef _CPP_NUMERIC
-#define _CPP_NUMERIC 1
-
-#pragma GCC system_header
-#include <bits/c++config.h>
-#include <cstddef>
-#include <iterator>
-#include <bits/stl_function.h>
-#include <bits/stl_numeric.h>
-
-#endif /* _CPP_NUMERIC */
-
-// Local Variables:
-// mode:C++
-// End:
+++ /dev/null
-// Output streams -*- C++ -*-
-
-// Copyright (C) 1997, 1998, 1999, 2000, 2001 Free Software Foundation, Inc.
-//
-// This file is part of the GNU ISO C++ Library. This library is free
-// software; you can redistribute it and/or modify it under the
-// terms of the GNU General Public License as published by the
-// Free Software Foundation; either version 2, or (at your option)
-// any later version.
-
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU General Public License for more details.
-
-// You should have received a copy of the GNU General Public License along
-// with this library; see the file COPYING. If not, write to the Free
-// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
-// USA.
-
-// As a special exception, you may use this file as part of a free software
-// library without restriction. Specifically, if other files instantiate
-// templates or use macros or inline functions from this file, or you compile
-// this file and link it with other files to produce an executable, this
-// file does not by itself cause the resulting executable to be covered by
-// the GNU General Public License. This exception does not however
-// invalidate any other reasons why the executable file might be covered by
-// the GNU General Public License.
-
-//
-// ISO C++ 14882: 27.6.2 Output streams
-//
-
-/** @file std_ostream.h
- * This is an internal header file, included by other library headers.
- * You should not attempt to use it directly.
- */
-
-#ifndef _CPP_OSTREAM
-#define _CPP_OSTREAM 1
-
-#pragma GCC system_header
-
-#include <ios>
-
-namespace std
-{
- // 27.6.2.1 Template class basic_ostream
- template<typename _CharT, typename _Traits>
- class basic_ostream : virtual public basic_ios<_CharT, _Traits>
- {
- public:
-
- // Types (inherited from basic_ios (27.4.4)):
- typedef _CharT char_type;
- typedef typename _Traits::int_type int_type;
- typedef typename _Traits::pos_type pos_type;
- typedef typename _Traits::off_type off_type;
- typedef _Traits traits_type;
-
- // Non-standard Types:
- typedef basic_streambuf<_CharT, _Traits> __streambuf_type;
- typedef basic_ios<_CharT, _Traits> __ios_type;
- typedef basic_ostream<_CharT, _Traits> __ostream_type;
- typedef ostreambuf_iterator<_CharT, _Traits> __ostreambuf_iter;
- typedef num_put<_CharT, __ostreambuf_iter> __numput_type;
- typedef ctype<_CharT> __ctype_type;
-
- // 27.6.2.2 Constructor/destructor:
- explicit
- basic_ostream(__streambuf_type* __sb)
- { this->init(__sb); }
-
- virtual
- ~basic_ostream() { }
-
- // 27.6.2.3 Prefix/suffix:
- class sentry;
- friend class sentry;
-
- // 27.6.2.5 Formatted output:
- // 27.6.2.5.3 basic_ostream::operator<<
- __ostream_type&
- operator<<(__ostream_type& (*__pf)(__ostream_type&));
-
- __ostream_type&
- operator<<(__ios_type& (*__pf)(__ios_type&));
-
- __ostream_type&
- operator<<(ios_base& (*__pf) (ios_base&));
-
- // 27.6.2.5.2 Arithmetic Inserters
- __ostream_type&
- operator<<(long __n);
-
- __ostream_type&
- operator<<(unsigned long __n);
-
- __ostream_type&
- operator<<(bool __n);
-
- __ostream_type&
- operator<<(short __n)
- {
- ios_base::fmtflags __fmt = this->flags() & ios_base::basefield;
- if (__fmt & ios_base::oct || __fmt & ios_base::hex)
- return this->operator<<(static_cast<unsigned long>
- (static_cast<unsigned short>(__n)));
- else
- return this->operator<<(static_cast<long>(__n));
- }
-
- __ostream_type&
- operator<<(unsigned short __n)
- { return this->operator<<(static_cast<unsigned long>(__n)); }
-
- __ostream_type&
- operator<<(int __n)
- {
- ios_base::fmtflags __fmt = this->flags() & ios_base::basefield;
- if (__fmt & ios_base::oct || __fmt & ios_base::hex)
- return this->operator<<(static_cast<unsigned long>
- (static_cast<unsigned int>(__n)));
- else
- return this->operator<<(static_cast<long>(__n));
- }
-
- __ostream_type&
- operator<<(unsigned int __n)
- { return this->operator<<(static_cast<unsigned long>(__n)); }
-
-#ifdef _GLIBCPP_USE_LONG_LONG
- __ostream_type&
- operator<<(long long __n);
-
- __ostream_type&
- operator<<(unsigned long long __n);
-#endif
-
- __ostream_type&
- operator<<(double __f);
-
- __ostream_type&
- operator<<(float __f)
- { return this->operator<<(static_cast<double>(__f)); }
-
- __ostream_type&
- operator<<(long double __f);
-
- __ostream_type&
- operator<<(const void* __p);
-
- __ostream_type&
- operator<<(__streambuf_type* __sb);
-
- // Unformatted output:
- __ostream_type&
- put(char_type __c);
-
- __ostream_type&
- write(const char_type* __s, streamsize __n);
-
- __ostream_type&
- flush();
-
- // Seeks:
- pos_type
- tellp();
-
- __ostream_type&
- seekp(pos_type);
-
- __ostream_type&
- seekp(off_type, ios_base::seekdir);
-
- private:
-#ifdef _GLIBCPP_RESOLVE_LIB_DEFECTS
- // Not defined. (Side effect of DR 50.)
- __ostream_type&
- operator=(const __ostream_type&);
-
- basic_ostream(const __ostream_type&);
-#endif
- };
-
- // 27.6.2.3 Class basic_ostream::sentry
- template <typename _CharT, typename _Traits>
- class basic_ostream<_CharT, _Traits>::sentry
- {
- // Data Members:
- bool _M_ok;
- basic_ostream<_CharT,_Traits>& _M_os;
-
- public:
- explicit
- sentry(basic_ostream<_CharT,_Traits>& __os);
-
- ~sentry()
- {
- // XXX MT
- if (_M_os.flags() & ios_base::unitbuf && !uncaught_exception())
- {
- // Can't call flush directly or else will get into recursive lock.
- if (_M_os.rdbuf() && _M_os.rdbuf()->pubsync() == -1)
- _M_os.setstate(ios_base::badbit);
- }
- }
-
- operator bool()
- { return _M_ok; }
- };
-
- template<typename _CharT, typename _Traits>
- basic_ostream<_CharT, _Traits>&
- operator<<(basic_ostream<_CharT, _Traits>& __out, _CharT __c);
-
- template<typename _CharT, typename _Traits>
- basic_ostream<_CharT, _Traits>&
- operator<<(basic_ostream<_CharT, _Traits>& __out, char __c)
- { return (__out << __out.widen(__c)); }
-
- // Specialization
- template <class _Traits>
- basic_ostream<char, _Traits>&
- operator<<(basic_ostream<char, _Traits>& __out, char __c);
-
- // Signed and unsigned
- template<class _Traits>
- basic_ostream<char, _Traits>&
- operator<<(basic_ostream<char, _Traits>& __out, signed char __c)
- { return (__out << static_cast<char>(__c)); }
-
- template<class _Traits>
- basic_ostream<char, _Traits>&
- operator<<(basic_ostream<char, _Traits>& __out, unsigned char __c)
- { return (__out << static_cast<char>(__c)); }
-
- template<typename _CharT, typename _Traits>
- basic_ostream<_CharT, _Traits>&
- operator<<(basic_ostream<_CharT, _Traits>& __out, const _CharT* __s);
-
- template<typename _CharT, typename _Traits>
- basic_ostream<_CharT, _Traits> &
- operator<<(basic_ostream<_CharT, _Traits>& __out, const char* __s);
-
- // Partial specializationss
- template<class _Traits>
- basic_ostream<char, _Traits>&
- operator<<(basic_ostream<char, _Traits>& __out, const char* __s);
-
- // Signed and unsigned
- template<class _Traits>
- basic_ostream<char, _Traits>&
- operator<<(basic_ostream<char, _Traits>& __out, const signed char* __s)
- { return (__out << reinterpret_cast<const char*>(__s)); }
-
- template<class _Traits>
- basic_ostream<char, _Traits> &
- operator<<(basic_ostream<char, _Traits>& __out, const unsigned char* __s)
- { return (__out << reinterpret_cast<const char*>(__s)); }
-
- // 27.6.2.7 Standard basic_ostream manipulators
- template<typename _CharT, typename _Traits>
- basic_ostream<_CharT, _Traits>&
- endl(basic_ostream<_CharT, _Traits>& __os)
- { return flush(__os.put(__os.widen('\n'))); }
-
- template<typename _CharT, typename _Traits>
- basic_ostream<_CharT, _Traits>&
- ends(basic_ostream<_CharT, _Traits>& __os)
- { return __os.put(_CharT()); }
-
- template<typename _CharT, typename _Traits>
- basic_ostream<_CharT, _Traits>&
- flush(basic_ostream<_CharT, _Traits>& __os)
- { return __os.flush(); }
-
-} // namespace std
-
-#ifdef _GLIBCPP_NO_TEMPLATE_EXPORT
-# define export
-#ifdef _GLIBCPP_FULLY_COMPLIANT_HEADERS
-# include <bits/ostream.tcc>
-#endif
-#endif
-
-#endif /* _CPP_OSTREAM */
-
+++ /dev/null
-// <queue> -*- C++ -*-
-
-// Copyright (C) 2001 Free Software Foundation, Inc.
-//
-// This file is part of the GNU ISO C++ Library. This library is free
-// software; you can redistribute it and/or modify it under the
-// terms of the GNU General Public License as published by the
-// Free Software Foundation; either version 2, or (at your option)
-// any later version.
-
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU General Public License for more details.
-
-// You should have received a copy of the GNU General Public License along
-// with this library; see the file COPYING. If not, write to the Free
-// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
-// USA.
-
-// As a special exception, you may use this file as part of a free software
-// library without restriction. Specifically, if other files instantiate
-// templates or use macros or inline functions from this file, or you compile
-// this file and link it with other files to produce an executable, this
-// file does not by itself cause the resulting executable to be covered by
-// the GNU General Public License. This exception does not however
-// invalidate any other reasons why the executable file might be covered by
-// the GNU General Public License.
-
-/*
- *
- * Copyright (c) 1994
- * Hewlett-Packard Company
- *
- * Permission to use, copy, modify, distribute and sell this software
- * and its documentation for any purpose is hereby granted without fee,
- * provided that the above copyright notice appear in all copies and
- * that both that copyright notice and this permission notice appear
- * in supporting documentation. Hewlett-Packard Company makes no
- * representations about the suitability of this software for any
- * purpose. It is provided "as is" without express or implied warranty.
- *
- *
- * Copyright (c) 1996,1997
- * Silicon Graphics Computer Systems, Inc.
- *
- * Permission to use, copy, modify, distribute and sell this software
- * and its documentation for any purpose is hereby granted without fee,
- * provided that the above copyright notice appear in all copies and
- * that both that copyright notice and this permission notice appear
- * in supporting documentation. Silicon Graphics makes no
- * representations about the suitability of this software for any
- * purpose. It is provided "as is" without express or implied warranty.
- */
-
-/** @file std_queue.h
- * This is an internal header file, included by other library headers.
- * You should not attempt to use it directly.
- */
-
-#ifndef _CPP_QUEUE
-#define _CPP_QUEUE 1
-
-#pragma GCC system_header
-#include <bits/c++config.h>
-#include <bits/functexcept.h>
-#include <bits/stl_algobase.h>
-#include <bits/stl_alloc.h>
-#include <bits/stl_construct.h>
-#include <bits/stl_uninitialized.h>
-#include <bits/stl_vector.h>
-#include <bits/stl_heap.h>
-#include <bits/stl_deque.h>
-#include <bits/stl_function.h>
-#include <bits/stl_queue.h>
-
-#endif /* _CPP_QUEUE */
-
-// Local Variables:
-// mode:C++
-// End:
+++ /dev/null
-// <set> -*- C++ -*-
-
-// Copyright (C) 2001 Free Software Foundation, Inc.
-//
-// This file is part of the GNU ISO C++ Library. This library is free
-// software; you can redistribute it and/or modify it under the
-// terms of the GNU General Public License as published by the
-// Free Software Foundation; either version 2, or (at your option)
-// any later version.
-
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU General Public License for more details.
-
-// You should have received a copy of the GNU General Public License along
-// with this library; see the file COPYING. If not, write to the Free
-// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
-// USA.
-
-// As a special exception, you may use this file as part of a free software
-// library without restriction. Specifically, if other files instantiate
-// templates or use macros or inline functions from this file, or you compile
-// this file and link it with other files to produce an executable, this
-// file does not by itself cause the resulting executable to be covered by
-// the GNU General Public License. This exception does not however
-// invalidate any other reasons why the executable file might be covered by
-// the GNU General Public License.
-
-/*
- *
- * Copyright (c) 1994
- * Hewlett-Packard Company
- *
- * Permission to use, copy, modify, distribute and sell this software
- * and its documentation for any purpose is hereby granted without fee,
- * provided that the above copyright notice appear in all copies and
- * that both that copyright notice and this permission notice appear
- * in supporting documentation. Hewlett-Packard Company makes no
- * representations about the suitability of this software for any
- * purpose. It is provided "as is" without express or implied warranty.
- *
- *
- * Copyright (c) 1996,1997
- * Silicon Graphics Computer Systems, Inc.
- *
- * Permission to use, copy, modify, distribute and sell this software
- * and its documentation for any purpose is hereby granted without fee,
- * provided that the above copyright notice appear in all copies and
- * that both that copyright notice and this permission notice appear
- * in supporting documentation. Silicon Graphics makes no
- * representations about the suitability of this software for any
- * purpose. It is provided "as is" without express or implied warranty.
- */
-
-/** @file std_set.h
- * This is an internal header file, included by other library headers.
- * You should not attempt to use it directly.
- */
-
-#ifndef _CPP_SET
-#define _CPP_SET 1
-
-#pragma GCC system_header
-
-#include <bits/stl_tree.h>
-#include <bits/stl_set.h>
-#include <bits/stl_multiset.h>
-
-#endif /* _CPP_SET */
-
-// Local Variables:
-// mode:C++
-// End:
+++ /dev/null
-// String based streams -*- C++ -*-
-
-// Copyright (C) 1997-1999 Free Software Foundation, Inc.
-//
-// This file is part of the GNU ISO C++ Library. This library is free
-// software; you can redistribute it and/or modify it under the
-// terms of the GNU General Public License as published by the
-// Free Software Foundation; either version 2, or (at your option)
-// any later version.
-
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU General Public License for more details.
-
-// You should have received a copy of the GNU General Public License along
-// with this library; see the file COPYING. If not, write to the Free
-// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
-// USA.
-
-// As a special exception, you may use this file as part of a free software
-// library without restriction. Specifically, if other files instantiate
-// templates or use macros or inline functions from this file, or you compile
-// this file and link it with other files to produce an executable, this
-// file does not by itself cause the resulting executable to be covered by
-// the GNU General Public License. This exception does not however
-// invalidate any other reasons why the executable file might be covered by
-// the GNU General Public License.
-
-//
-// ISO C++ 14882: 27.7 String-based streams
-//
-
-/** @file std_sstream.h
- * This is an internal header file, included by other library headers.
- * You should not attempt to use it directly.
- */
-
-#ifndef _CPP_SSTREAM
-#define _CPP_SSTREAM 1
-
-#pragma GCC system_header
-
-#include <istream>
-#include <ostream>
-
-namespace std
-{
- template<typename _CharT, typename _Traits, typename _Alloc>
- class basic_stringbuf : public basic_streambuf<_CharT, _Traits>
- {
- public:
- // Types:
- typedef _CharT char_type;
- typedef _Traits traits_type;
-#ifdef _GLIBCPP_RESOLVE_LIB_DEFECTS
-// 251. basic_stringbuf missing allocator_type
- typedef _Alloc allocator_type;
-#endif
- typedef typename traits_type::int_type int_type;
- typedef typename traits_type::pos_type pos_type;
- typedef typename traits_type::off_type off_type;
-
- // Non-standard Types:
- typedef basic_streambuf<char_type, traits_type> __streambuf_type;
- typedef basic_string<char_type, _Traits, _Alloc> __string_type;
- typedef typename __string_type::size_type __size_type;
-
- private:
- // Data Members:
- __string_type _M_string;
-
- public:
- // Constructors:
- explicit
- basic_stringbuf(ios_base::openmode __mode = ios_base::in | ios_base::out)
- : __streambuf_type(), _M_string()
- { _M_stringbuf_init(__mode); }
-
- explicit
- basic_stringbuf(const __string_type& __str,
- ios_base::openmode __mode = ios_base::in | ios_base::out)
- : __streambuf_type(), _M_string(__str.data(), __str.size())
- { _M_stringbuf_init(__mode); }
-
- // Get and set:
- __string_type
- str() const
- {
- if (_M_mode & ios_base::out)
- {
- // This is the deal: _M_string.size() is a value that
- // represents the size of the initial string that makes
- // _M_string, and may not be the correct size of the
- // current stringbuf internal buffer.
- __size_type __len = _M_string.size();
- if (_M_out_cur > _M_out_beg)
- __len = max(__size_type(_M_out_end - _M_out_beg), __len);
- return __string_type(_M_out_beg, _M_out_beg + __len);
- }
- else
- return _M_string;
- }
-
- void
- str(const __string_type& __s)
- {
- _M_string = __s;
- _M_stringbuf_init(_M_mode);
- }
-
- protected:
- // Common initialization code for both ctors goes here.
- void
- _M_stringbuf_init(ios_base::openmode __mode)
- {
- // _M_buf_size is a convenient alias for "what the streambuf
- // thinks the allocated size of the string really is." This is
- // necessary as ostringstreams are implemented with the
- // streambufs having control of the allocation and
- // re-allocation of the internal string object, _M_string.
- _M_buf_size = _M_string.size();
-
- // NB: Start ostringstream buffers at 512 bytes. This is an
- // experimental value (pronounced "arbitrary" in some of the
- // hipper english-speaking countries), and can be changed to
- // suite particular needs.
- _M_buf_size_opt = 512;
- _M_mode = __mode;
- if (_M_mode & ios_base::ate)
- _M_really_sync(0, _M_buf_size);
- else
- _M_really_sync(0, 0);
- }
-
- // Overridden virtual functions:
- virtual int_type
- underflow()
- {
- if (_M_in_cur && _M_in_cur < _M_in_end)
- return traits_type::to_int_type(*gptr());
- else
- return traits_type::eof();
- }
-
- virtual int_type
- pbackfail(int_type __c = traits_type::eof());
-
- virtual int_type
- overflow(int_type __c = traits_type::eof());
-
- virtual __streambuf_type*
- setbuf(char_type* __s, streamsize __n)
- {
- if (__s && __n)
- {
- _M_string = __string_type(__s, __n);
- _M_really_sync(0, 0);
- }
- return this;
- }
-
- virtual pos_type
- seekoff(off_type __off, ios_base::seekdir __way,
- ios_base::openmode __mode = ios_base::in | ios_base::out);
-
- virtual pos_type
- seekpos(pos_type __sp,
- ios_base::openmode __mode = ios_base::in | ios_base::out);
-
- // Internal function for correctly updating the internal buffer
- // for a particular _M_string, due to initialization or
- // re-sizing of an existing _M_string.
- // Assumes: contents of _M_string and internal buffer match exactly.
- // __i == _M_in_cur - _M_in_beg
- // __o == _M_out_cur - _M_out_beg
- virtual int
- _M_really_sync(__size_type __i, __size_type __o)
- {
- char_type* __base = const_cast<char_type*>(_M_string.data());
- bool __testin = _M_mode & ios_base::in;
- bool __testout = _M_mode & ios_base::out;
- __size_type __len = _M_string.size();
-
- _M_buf = __base;
- if (__testin)
- this->setg(__base, __base + __i, __base + __len);
- if (__testout)
- {
- this->setp(__base, __base + __len);
- _M_out_cur += __o;
- }
- return 0;
- }
- };
-
-
- // 27.7.2 Template class basic_istringstream
- template<typename _CharT, typename _Traits, typename _Alloc>
- class basic_istringstream : public basic_istream<_CharT, _Traits>
- {
- public:
- // Types:
- typedef _CharT char_type;
- typedef _Traits traits_type;
-#ifdef _GLIBCPP_RESOLVE_LIB_DEFECTS
-// 251. basic_stringbuf missing allocator_type
- typedef _Alloc allocator_type;
-#endif
- typedef typename traits_type::int_type int_type;
- typedef typename traits_type::pos_type pos_type;
- typedef typename traits_type::off_type off_type;
-
- // Non-standard types:
- typedef basic_string<_CharT, _Traits, _Alloc> __string_type;
- typedef basic_stringbuf<_CharT, _Traits, _Alloc> __stringbuf_type;
- typedef basic_istream<char_type, traits_type> __istream_type;
-
- private:
- __stringbuf_type _M_stringbuf;
-
- public:
- // Constructors:
- explicit
- basic_istringstream(ios_base::openmode __mode = ios_base::in)
- : __istream_type(NULL), _M_stringbuf(__mode | ios_base::in)
- { this->init(&_M_stringbuf); }
-
- explicit
- basic_istringstream(const __string_type& __str,
- ios_base::openmode __mode = ios_base::in)
- : __istream_type(NULL), _M_stringbuf(__str, __mode | ios_base::in)
- { this->init(&_M_stringbuf); }
-
- ~basic_istringstream()
- { }
-
- // Members:
- __stringbuf_type*
- rdbuf() const
- { return const_cast<__stringbuf_type*>(&_M_stringbuf); }
-
- __string_type
- str() const
- { return _M_stringbuf.str(); }
-
- void
- str(const __string_type& __s)
- { _M_stringbuf.str(__s); }
- };
-
-
- // 27.7.3 Template class basic_ostringstream
- template <typename _CharT, typename _Traits, typename _Alloc>
- class basic_ostringstream : public basic_ostream<_CharT, _Traits>
- {
- public:
- // Types:
- typedef _CharT char_type;
- typedef _Traits traits_type;
-#ifdef _GLIBCPP_RESOLVE_LIB_DEFECTS
-// 251. basic_stringbuf missing allocator_type
- typedef _Alloc allocator_type;
-#endif
- typedef typename traits_type::int_type int_type;
- typedef typename traits_type::pos_type pos_type;
- typedef typename traits_type::off_type off_type;
-
- // Non-standard types:
- typedef basic_string<_CharT, _Traits, _Alloc> __string_type;
- typedef basic_stringbuf<_CharT, _Traits, _Alloc> __stringbuf_type;
- typedef basic_ostream<char_type, traits_type> __ostream_type;
-
- private:
- __stringbuf_type _M_stringbuf;
-
- public:
- // Constructors/destructor:
- explicit
- basic_ostringstream(ios_base::openmode __mode = ios_base::out)
- : __ostream_type(NULL), _M_stringbuf(__mode | ios_base::out)
- { this->init(&_M_stringbuf); }
-
- explicit
- basic_ostringstream(const __string_type& __str,
- ios_base::openmode __mode = ios_base::out)
- : __ostream_type(NULL), _M_stringbuf(__str, __mode | ios_base::out)
- { this->init(&_M_stringbuf); }
-
- ~basic_ostringstream()
- { }
-
- // Members:
- __stringbuf_type*
- rdbuf() const
- { return const_cast<__stringbuf_type*>(&_M_stringbuf); }
-
- __string_type
- str() const
- { return _M_stringbuf.str(); }
-
- void
- str(const __string_type& __s)
- { _M_stringbuf.str(__s); }
- };
-
-
- // 27.7.4 Template class basic_stringstream
- template <typename _CharT, typename _Traits, typename _Alloc>
- class basic_stringstream : public basic_iostream<_CharT, _Traits>
- {
- public:
- // Types:
- typedef _CharT char_type;
- typedef _Traits traits_type;
-#ifdef _GLIBCPP_RESOLVE_LIB_DEFECTS
-// 251. basic_stringbuf missing allocator_type
- typedef _Alloc allocator_type;
-#endif
- typedef typename traits_type::int_type int_type;
- typedef typename traits_type::pos_type pos_type;
- typedef typename traits_type::off_type off_type;
-
- // Non-standard Types:
- typedef basic_string<_CharT, _Traits, _Alloc> __string_type;
- typedef basic_stringbuf<_CharT, _Traits, _Alloc> __stringbuf_type;
- typedef basic_iostream<char_type, traits_type> __iostream_type;
-
- private:
- __stringbuf_type _M_stringbuf;
-
- public:
- // Constructors/destructors
- explicit
- basic_stringstream(ios_base::openmode __m = ios_base::out | ios_base::in)
- : __iostream_type(NULL), _M_stringbuf(__m)
- { this->init(&_M_stringbuf); }
-
- explicit
- basic_stringstream(const __string_type& __str,
- ios_base::openmode __m = ios_base::out | ios_base::in)
- : __iostream_type(NULL), _M_stringbuf(__str, __m)
- { this->init(&_M_stringbuf); }
-
- ~basic_stringstream()
- { }
-
- // Members:
- __stringbuf_type*
- rdbuf() const
- { return const_cast<__stringbuf_type*>(&_M_stringbuf); }
-
- __string_type
- str() const
- { return _M_stringbuf.str(); }
-
- void
- str(const __string_type& __s)
- { _M_stringbuf.str(__s); }
- };
-} // namespace std
-
-
-
-#ifdef _GLIBCPP_NO_TEMPLATE_EXPORT
-# define export
-#ifdef _GLIBCPP_FULLY_COMPLIANT_HEADERS
-# include <bits/sstream.tcc>
-#endif
-#endif
-
-#endif // _CPP_SSTREAM
+++ /dev/null
-// <stack> -*- C++ -*-
-
-// Copyright (C) 2001 Free Software Foundation, Inc.
-//
-// This file is part of the GNU ISO C++ Library. This library is free
-// software; you can redistribute it and/or modify it under the
-// terms of the GNU General Public License as published by the
-// Free Software Foundation; either version 2, or (at your option)
-// any later version.
-
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU General Public License for more details.
-
-// You should have received a copy of the GNU General Public License along
-// with this library; see the file COPYING. If not, write to the Free
-// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
-// USA.
-
-// As a special exception, you may use this file as part of a free software
-// library without restriction. Specifically, if other files instantiate
-// templates or use macros or inline functions from this file, or you compile
-// this file and link it with other files to produce an executable, this
-// file does not by itself cause the resulting executable to be covered by
-// the GNU General Public License. This exception does not however
-// invalidate any other reasons why the executable file might be covered by
-// the GNU General Public License.
-
-/*
- *
- * Copyright (c) 1994
- * Hewlett-Packard Company
- *
- * Permission to use, copy, modify, distribute and sell this software
- * and its documentation for any purpose is hereby granted without fee,
- * provided that the above copyright notice appear in all copies and
- * that both that copyright notice and this permission notice appear
- * in supporting documentation. Hewlett-Packard Company makes no
- * representations about the suitability of this software for any
- * purpose. It is provided "as is" without express or implied warranty.
- *
- *
- * Copyright (c) 1996,1997
- * Silicon Graphics Computer Systems, Inc.
- *
- * Permission to use, copy, modify, distribute and sell this software
- * and its documentation for any purpose is hereby granted without fee,
- * provided that the above copyright notice appear in all copies and
- * that both that copyright notice and this permission notice appear
- * in supporting documentation. Silicon Graphics makes no
- * representations about the suitability of this software for any
- * purpose. It is provided "as is" without express or implied warranty.
- */
-
-/** @file std_stack.h
- * This is an internal header file, included by other library headers.
- * You should not attempt to use it directly.
- */
-
-#ifndef _CPP_STACK
-#define _CPP_STACK 1
-
-#pragma GCC system_header
-
-#include <bits/stl_algobase.h>
-#include <bits/stl_alloc.h>
-#include <bits/stl_construct.h>
-#include <bits/stl_uninitialized.h>
-#include <bits/stl_deque.h>
-#include <bits/stl_stack.h>
-
-#endif /* _CPP_STACK */
-
-// Local Variables:
-// mode:C++
-// End:
--- /dev/null
+// <algorithm> -*- C++ -*-
+
+// Copyright (C) 2001 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library. This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 2, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING. If not, write to the Free
+// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+// USA.
+
+// As a special exception, you may use this file as part of a free software
+// library without restriction. Specifically, if other files instantiate
+// templates or use macros or inline functions from this file, or you compile
+// this file and link it with other files to produce an executable, this
+// file does not by itself cause the resulting executable to be covered by
+// the GNU General Public License. This exception does not however
+// invalidate any other reasons why the executable file might be covered by
+// the GNU General Public License.
+
+/*
+ *
+ * Copyright (c) 1994
+ * Hewlett-Packard Company
+ *
+ * Permission to use, copy, modify, distribute and sell this software
+ * and its documentation for any purpose is hereby granted without fee,
+ * provided that the above copyright notice appear in all copies and
+ * that both that copyright notice and this permission notice appear
+ * in supporting documentation. Hewlett-Packard Company makes no
+ * representations about the suitability of this software for any
+ * purpose. It is provided "as is" without express or implied warranty.
+ *
+ *
+ * Copyright (c) 1996,1997
+ * Silicon Graphics Computer Systems, Inc.
+ *
+ * Permission to use, copy, modify, distribute and sell this software
+ * and its documentation for any purpose is hereby granted without fee,
+ * provided that the above copyright notice appear in all copies and
+ * that both that copyright notice and this permission notice appear
+ * in supporting documentation. Silicon Graphics makes no
+ * representations about the suitability of this software for any
+ * purpose. It is provided "as is" without express or implied warranty.
+ */
+
+/** @file std_algorithm.h
+ * This is an internal header file, included by other library headers.
+ * You should not attempt to use it directly.
+ */
+
+#ifndef _CPP_ALGORITHM
+#define _CPP_ALGORITHM 1
+
+#pragma GCC system_header
+
+#include <bits/stl_algobase.h>
+#include <bits/stl_construct.h>
+#include <bits/stl_uninitialized.h>
+#include <bits/stl_tempbuf.h>
+#include <bits/stl_algo.h>
+
+#endif /* _CPP_ALGORITHM */
+
+// Local Variables:
+// mode:C++
+// End:
--- /dev/null
+// <bitset> -*- C++ -*-
+
+// Copyright (C) 2001 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library. This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 2, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING. If not, write to the Free
+// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+// USA.
+
+// As a special exception, you may use this file as part of a free software
+// library without restriction. Specifically, if other files instantiate
+// templates or use macros or inline functions from this file, or you compile
+// this file and link it with other files to produce an executable, this
+// file does not by itself cause the resulting executable to be covered by
+// the GNU General Public License. This exception does not however
+// invalidate any other reasons why the executable file might be covered by
+// the GNU General Public License.
+
+/*
+ * Copyright (c) 1998
+ * Silicon Graphics Computer Systems, Inc.
+ *
+ * Permission to use, copy, modify, distribute and sell this software
+ * and its documentation for any purpose is hereby granted without fee,
+ * provided that the above copyright notice appear in all copies and
+ * that both that copyright notice and this permission notice appear
+ * in supporting documentation. Silicon Graphics makes no
+ * representations about the suitability of this software for any
+ * purpose. It is provided "as is" without express or implied warranty.
+ */
+
+/** @file std_bitset.h
+ * This is an internal header file, included by other library headers.
+ * You should not attempt to use it directly.
+ */
+
+#ifndef __GLIBCPP_BITSET
+#define __GLIBCPP_BITSET
+
+#pragma GCC system_header
+
+// A bitset of size N has N % (sizeof(unsigned long) * CHAR_BIT) unused
+// bits. (They are the high- order bits in the highest word.) It is
+// a class invariant of class bitset<> that those unused bits are
+// always zero.
+
+// Most of the actual code isn't contained in bitset<> itself, but in the
+// base class _Base_bitset. The base class works with whole words, not with
+// individual bits. This allows us to specialize _Base_bitset for the
+// important special case where the bitset is only a single word.
+
+
+#include <cstddef> // for size_t
+#include <cstring> // for memset
+#include <string>
+#include <stdexcept>
+#include <bits/functexcept.h> // for invalid_argument, out_of_range,
+ // overflow_error
+#include <ostream> // for ostream (operator<<)
+#include <istream> // for istream (operator>>)
+
+#define _GLIBCPP_BITSET_BITS_PER_WORD (CHAR_BIT*sizeof(unsigned long))
+#define __BITSET_WORDS(__n) \
+ ((__n) < 1 ? 1 : ((__n) + _GLIBCPP_BITSET_BITS_PER_WORD - 1)/_GLIBCPP_BITSET_BITS_PER_WORD)
+
+namespace std
+{
+
+// structure to aid in counting bits
+template<bool __dummy>
+struct _Bit_count {
+ static unsigned char _S_bit_count[256];
+};
+
+// Mapping from 8 bit unsigned integers to the index of the first one
+// bit:
+template<bool __dummy>
+struct _First_one {
+ static unsigned char _S_first_one[256];
+};
+
+//
+// Base class: general case.
+//
+
+template<size_t _Nw>
+struct _Base_bitset {
+ typedef unsigned long _WordT;
+
+ _WordT _M_w[_Nw]; // 0 is the least significant word.
+
+ _Base_bitset( void ) { _M_do_reset(); }
+ _Base_bitset(unsigned long __val) {
+ _M_do_reset();
+ _M_w[0] = __val;
+ }
+
+ static size_t _S_whichword( size_t __pos )
+ { return __pos / _GLIBCPP_BITSET_BITS_PER_WORD; }
+ static size_t _S_whichbyte( size_t __pos )
+ { return (__pos % _GLIBCPP_BITSET_BITS_PER_WORD) / CHAR_BIT; }
+ static size_t _S_whichbit( size_t __pos )
+ { return __pos % _GLIBCPP_BITSET_BITS_PER_WORD; }
+ static _WordT _S_maskbit( size_t __pos )
+ { return (static_cast<_WordT>(1)) << _S_whichbit(__pos); }
+
+ _WordT& _M_getword(size_t __pos) { return _M_w[_S_whichword(__pos)]; }
+ _WordT _M_getword(size_t __pos) const { return _M_w[_S_whichword(__pos)]; }
+
+ _WordT& _M_hiword() { return _M_w[_Nw - 1]; }
+ _WordT _M_hiword() const { return _M_w[_Nw - 1]; }
+
+ void _M_do_and(const _Base_bitset<_Nw>& __x) {
+ for ( size_t __i = 0; __i < _Nw; __i++ ) {
+ _M_w[__i] &= __x._M_w[__i];
+ }
+ }
+
+ void _M_do_or(const _Base_bitset<_Nw>& __x) {
+ for ( size_t __i = 0; __i < _Nw; __i++ ) {
+ _M_w[__i] |= __x._M_w[__i];
+ }
+ }
+
+ void _M_do_xor(const _Base_bitset<_Nw>& __x) {
+ for ( size_t __i = 0; __i < _Nw; __i++ ) {
+ _M_w[__i] ^= __x._M_w[__i];
+ }
+ }
+
+ void _M_do_left_shift(size_t __shift);
+ void _M_do_right_shift(size_t __shift);
+
+ void _M_do_flip() {
+ for ( size_t __i = 0; __i < _Nw; __i++ ) {
+ _M_w[__i] = ~_M_w[__i];
+ }
+ }
+
+ void _M_do_set() {
+ for ( size_t __i = 0; __i < _Nw; __i++ ) {
+ _M_w[__i] = ~static_cast<_WordT>(0);
+ }
+ }
+
+ void _M_do_reset() { memset(_M_w, 0, _Nw * sizeof(_WordT)); }
+
+ bool _M_is_equal(const _Base_bitset<_Nw>& __x) const {
+ for (size_t __i = 0; __i < _Nw; ++__i) {
+ if (_M_w[__i] != __x._M_w[__i])
+ return false;
+ }
+ return true;
+ }
+
+ bool _M_is_any() const {
+ for ( size_t __i = 0; __i < _Nw; __i++ ) {
+ if ( _M_w[__i] != static_cast<_WordT>(0) )
+ return true;
+ }
+ return false;
+ }
+
+ size_t _M_do_count() const {
+ size_t __result = 0;
+ const unsigned char* __byte_ptr = (const unsigned char*)_M_w;
+ const unsigned char* __end_ptr = (const unsigned char*)(_M_w+_Nw);
+
+ while ( __byte_ptr < __end_ptr ) {
+ __result += _Bit_count<true>::_S_bit_count[*__byte_ptr];
+ __byte_ptr++;
+ }
+ return __result;
+ }
+
+ unsigned long _M_do_to_ulong() const;
+
+ // find first "on" bit
+ size_t _M_do_find_first(size_t __not_found) const;
+
+ // find the next "on" bit that follows "prev"
+ size_t _M_do_find_next(size_t __prev, size_t __not_found) const;
+};
+
+//
+// Definitions of non-inline functions from _Base_bitset.
+//
+
+template<size_t _Nw>
+void _Base_bitset<_Nw>::_M_do_left_shift(size_t __shift)
+{
+ if (__shift != 0) {
+ const size_t __wshift = __shift / _GLIBCPP_BITSET_BITS_PER_WORD;
+ const size_t __offset = __shift % _GLIBCPP_BITSET_BITS_PER_WORD;
+
+ if (__offset == 0)
+ for (size_t __n = _Nw - 1; __n >= __wshift; --__n)
+ _M_w[__n] = _M_w[__n - __wshift];
+
+ else {
+ const size_t __sub_offset = _GLIBCPP_BITSET_BITS_PER_WORD - __offset;
+ for (size_t __n = _Nw - 1; __n > __wshift; --__n)
+ _M_w[__n] = (_M_w[__n - __wshift] << __offset) |
+ (_M_w[__n - __wshift - 1] >> __sub_offset);
+ _M_w[__wshift] = _M_w[0] << __offset;
+ }
+
+ fill(_M_w + 0, _M_w + __wshift, static_cast<_WordT>(0));
+ }
+}
+
+template<size_t _Nw>
+void _Base_bitset<_Nw>::_M_do_right_shift(size_t __shift)
+{
+ if (__shift != 0) {
+ const size_t __wshift = __shift / _GLIBCPP_BITSET_BITS_PER_WORD;
+ const size_t __offset = __shift % _GLIBCPP_BITSET_BITS_PER_WORD;
+ const size_t __limit = _Nw - __wshift - 1;
+
+ if (__offset == 0)
+ for (size_t __n = 0; __n <= __limit; ++__n)
+ _M_w[__n] = _M_w[__n + __wshift];
+
+ else {
+ const size_t __sub_offset = _GLIBCPP_BITSET_BITS_PER_WORD - __offset;
+ for (size_t __n = 0; __n < __limit; ++__n)
+ _M_w[__n] = (_M_w[__n + __wshift] >> __offset) |
+ (_M_w[__n + __wshift + 1] << __sub_offset);
+ _M_w[__limit] = _M_w[_Nw-1] >> __offset;
+ }
+
+ fill(_M_w + __limit + 1, _M_w + _Nw, static_cast<_WordT>(0));
+ }
+}
+
+template<size_t _Nw>
+unsigned long _Base_bitset<_Nw>::_M_do_to_ulong() const
+{
+ for (size_t __i = 1; __i < _Nw; ++__i)
+ if (_M_w[__i])
+ __throw_overflow_error("bitset");
+
+ return _M_w[0];
+}
+
+template<size_t _Nw>
+size_t _Base_bitset<_Nw>::_M_do_find_first(size_t __not_found) const
+{
+ for ( size_t __i = 0; __i < _Nw; __i++ ) {
+ _WordT __thisword = _M_w[__i];
+ if ( __thisword != static_cast<_WordT>(0) ) {
+ // find byte within word
+ for ( size_t __j = 0; __j < sizeof(_WordT); __j++ ) {
+ unsigned char __this_byte
+ = static_cast<unsigned char>(__thisword & (~(unsigned char)0));
+ if ( __this_byte )
+ return __i*_GLIBCPP_BITSET_BITS_PER_WORD + __j*CHAR_BIT +
+ _First_one<true>::_S_first_one[__this_byte];
+
+ __thisword >>= CHAR_BIT;
+ }
+ }
+ }
+ // not found, so return an indication of failure.
+ return __not_found;
+}
+
+template<size_t _Nw>
+size_t
+_Base_bitset<_Nw>::_M_do_find_next(size_t __prev, size_t __not_found) const
+{
+ // make bound inclusive
+ ++__prev;
+
+ // check out of bounds
+ if ( __prev >= _Nw * _GLIBCPP_BITSET_BITS_PER_WORD )
+ return __not_found;
+
+ // search first word
+ size_t __i = _S_whichword(__prev);
+ _WordT __thisword = _M_w[__i];
+
+ // mask off bits below bound
+ __thisword &= (~static_cast<_WordT>(0)) << _S_whichbit(__prev);
+
+ if ( __thisword != static_cast<_WordT>(0) ) {
+ // find byte within word
+ // get first byte into place
+ __thisword >>= _S_whichbyte(__prev) * CHAR_BIT;
+ for ( size_t __j = _S_whichbyte(__prev); __j < sizeof(_WordT); __j++ ) {
+ unsigned char __this_byte
+ = static_cast<unsigned char>(__thisword & (~(unsigned char)0));
+ if ( __this_byte )
+ return __i*_GLIBCPP_BITSET_BITS_PER_WORD + __j*CHAR_BIT +
+ _First_one<true>::_S_first_one[__this_byte];
+
+ __thisword >>= CHAR_BIT;
+ }
+ }
+
+ // check subsequent words
+ __i++;
+ for ( ; __i < _Nw; __i++ ) {
+ __thisword = _M_w[__i];
+ if ( __thisword != static_cast<_WordT>(0) ) {
+ // find byte within word
+ for ( size_t __j = 0; __j < sizeof(_WordT); __j++ ) {
+ unsigned char __this_byte
+ = static_cast<unsigned char>(__thisword & (~(unsigned char)0));
+ if ( __this_byte )
+ return __i*_GLIBCPP_BITSET_BITS_PER_WORD + __j*CHAR_BIT +
+ _First_one<true>::_S_first_one[__this_byte];
+
+ __thisword >>= CHAR_BIT;
+ }
+ }
+ }
+
+ // not found, so return an indication of failure.
+ return __not_found;
+} // end _M_do_find_next
+
+
+// ------------------------------------------------------------
+
+//
+// Base class: specialization for a single word.
+//
+
+template<> struct _Base_bitset<1> {
+ typedef unsigned long _WordT;
+ _WordT _M_w;
+
+ _Base_bitset( void ) : _M_w(0) {}
+ _Base_bitset(unsigned long __val) : _M_w(__val) {}
+
+ static size_t _S_whichword( size_t __pos )
+ { return __pos / _GLIBCPP_BITSET_BITS_PER_WORD; }
+ static size_t _S_whichbyte( size_t __pos )
+ { return (__pos % _GLIBCPP_BITSET_BITS_PER_WORD) / CHAR_BIT; }
+ static size_t _S_whichbit( size_t __pos )
+ { return __pos % _GLIBCPP_BITSET_BITS_PER_WORD; }
+ static _WordT _S_maskbit( size_t __pos )
+ { return (static_cast<_WordT>(1)) << _S_whichbit(__pos); }
+
+ _WordT& _M_getword(size_t) { return _M_w; }
+ _WordT _M_getword(size_t) const { return _M_w; }
+
+ _WordT& _M_hiword() { return _M_w; }
+ _WordT _M_hiword() const { return _M_w; }
+
+ void _M_do_and(const _Base_bitset<1>& __x) { _M_w &= __x._M_w; }
+ void _M_do_or(const _Base_bitset<1>& __x) { _M_w |= __x._M_w; }
+ void _M_do_xor(const _Base_bitset<1>& __x) { _M_w ^= __x._M_w; }
+ void _M_do_left_shift(size_t __shift) { _M_w <<= __shift; }
+ void _M_do_right_shift(size_t __shift) { _M_w >>= __shift; }
+ void _M_do_flip() { _M_w = ~_M_w; }
+ void _M_do_set() { _M_w = ~static_cast<_WordT>(0); }
+ void _M_do_reset() { _M_w = 0; }
+
+ bool _M_is_equal(const _Base_bitset<1>& __x) const
+ { return _M_w == __x._M_w; }
+ bool _M_is_any() const
+ { return _M_w != 0; }
+
+ size_t _M_do_count() const {
+ size_t __result = 0;
+ const unsigned char* __byte_ptr = (const unsigned char*)&_M_w;
+ const unsigned char* __end_ptr
+ = ((const unsigned char*)&_M_w)+sizeof(_M_w);
+ while ( __byte_ptr < __end_ptr ) {
+ __result += _Bit_count<true>::_S_bit_count[*__byte_ptr];
+ __byte_ptr++;
+ }
+ return __result;
+ }
+
+ unsigned long _M_do_to_ulong() const { return _M_w; }
+
+ size_t _M_do_find_first(size_t __not_found) const;
+
+ // find the next "on" bit that follows "prev"
+ size_t _M_do_find_next(size_t __prev, size_t __not_found) const;
+
+};
+
+
+// ------------------------------------------------------------
+// Helper class to zero out the unused high-order bits in the highest word.
+
+template <size_t _Extrabits> struct _Sanitize {
+ static void _M_do_sanitize(unsigned long& __val)
+ { __val &= ~((~static_cast<unsigned long>(0)) << _Extrabits); }
+};
+
+template<> struct _Sanitize<0> {
+ static void _M_do_sanitize(unsigned long) {}
+};
+
+
+
+// ------------------------------------------------------------
+// Class bitset.
+// _Nb may be any nonzero number of type size_t.
+
+template<size_t _Nb>
+class bitset : private _Base_bitset<__BITSET_WORDS(_Nb)>
+{
+private:
+ typedef _Base_bitset<__BITSET_WORDS(_Nb)> _Base;
+ typedef unsigned long _WordT;
+
+private:
+ void _M_do_sanitize() {
+ _Sanitize<_Nb%_GLIBCPP_BITSET_BITS_PER_WORD>::_M_do_sanitize(this->_M_hiword());
+ }
+
+public:
+
+ // bit reference:
+ class reference;
+ friend class reference;
+
+ class reference {
+ friend class bitset;
+
+ _WordT *_M_wp;
+ size_t _M_bpos;
+
+ // left undefined
+ reference();
+
+ public:
+ reference( bitset& __b, size_t __pos ) {
+ _M_wp = &__b._M_getword(__pos);
+ _M_bpos = _Base::_S_whichbit(__pos);
+ }
+
+ ~reference() {}
+
+ // for b[i] = __x;
+ reference& operator=(bool __x) {
+ if ( __x )
+ *_M_wp |= _Base::_S_maskbit(_M_bpos);
+ else
+ *_M_wp &= ~_Base::_S_maskbit(_M_bpos);
+
+ return *this;
+ }
+
+ // for b[i] = b[__j];
+ reference& operator=(const reference& __j) {
+ if ( (*(__j._M_wp) & _Base::_S_maskbit(__j._M_bpos)) )
+ *_M_wp |= _Base::_S_maskbit(_M_bpos);
+ else
+ *_M_wp &= ~_Base::_S_maskbit(_M_bpos);
+
+ return *this;
+ }
+
+ // flips the bit
+ bool operator~() const
+ { return (*(_M_wp) & _Base::_S_maskbit(_M_bpos)) == 0; }
+
+ // for __x = b[i];
+ operator bool() const
+ { return (*(_M_wp) & _Base::_S_maskbit(_M_bpos)) != 0; }
+
+ // for b[i].flip();
+ reference& flip() {
+ *_M_wp ^= _Base::_S_maskbit(_M_bpos);
+ return *this;
+ }
+ };
+
+ // 23.3.5.1 constructors:
+ bitset() {}
+ bitset(unsigned long __val) : _Base_bitset<__BITSET_WORDS(_Nb)>(__val)
+ { _M_do_sanitize(); }
+
+ template<class _CharT, class _Traits, class _Alloc>
+ explicit bitset(const basic_string<_CharT, _Traits, _Alloc>& __s,
+ size_t __pos = 0)
+ : _Base()
+ {
+ if (__pos > __s.size())
+ __throw_out_of_range("bitset");
+ _M_copy_from_string(__s, __pos,
+ basic_string<_CharT, _Traits, _Alloc>::npos);
+ }
+ template<class _CharT, class _Traits, class _Alloc>
+ bitset(const basic_string<_CharT, _Traits, _Alloc>& __s,
+ size_t __pos,
+ size_t __n)
+ : _Base()
+ {
+ if (__pos > __s.size())
+ __throw_out_of_range("bitset");
+ _M_copy_from_string(__s, __pos, __n);
+ }
+
+ // 23.3.5.2 bitset operations:
+ bitset<_Nb>& operator&=(const bitset<_Nb>& __rhs) {
+ this->_M_do_and(__rhs);
+ return *this;
+ }
+
+ bitset<_Nb>& operator|=(const bitset<_Nb>& __rhs) {
+ this->_M_do_or(__rhs);
+ return *this;
+ }
+
+ bitset<_Nb>& operator^=(const bitset<_Nb>& __rhs) {
+ this->_M_do_xor(__rhs);
+ return *this;
+ }
+
+ bitset<_Nb>& operator<<=(size_t __pos) {
+ this->_M_do_left_shift(__pos);
+ this->_M_do_sanitize();
+ return *this;
+ }
+
+ bitset<_Nb>& operator>>=(size_t __pos) {
+ this->_M_do_right_shift(__pos);
+ this->_M_do_sanitize();
+ return *this;
+ }
+
+ //
+ // Extension:
+ // Versions of single-bit set, reset, flip, test with no range checking.
+ //
+
+ bitset<_Nb>& _Unchecked_set(size_t __pos) {
+ this->_M_getword(__pos) |= _Base::_S_maskbit(__pos);
+ return *this;
+ }
+
+ bitset<_Nb>& _Unchecked_set(size_t __pos, int __val) {
+ if (__val)
+ this->_M_getword(__pos) |= _Base::_S_maskbit(__pos);
+ else
+ this->_M_getword(__pos) &= ~_Base::_S_maskbit(__pos);
+
+ return *this;
+ }
+
+ bitset<_Nb>& _Unchecked_reset(size_t __pos) {
+ this->_M_getword(__pos) &= ~_Base::_S_maskbit(__pos);
+ return *this;
+ }
+
+ bitset<_Nb>& _Unchecked_flip(size_t __pos) {
+ this->_M_getword(__pos) ^= _Base::_S_maskbit(__pos);
+ return *this;
+ }
+
+ bool _Unchecked_test(size_t __pos) const {
+ return (this->_M_getword(__pos) & _Base::_S_maskbit(__pos))
+ != static_cast<_WordT>(0);
+ }
+
+ // Set, reset, and flip.
+
+ bitset<_Nb>& set() {
+ this->_M_do_set();
+ this->_M_do_sanitize();
+ return *this;
+ }
+
+ bitset<_Nb>& set(size_t __pos, bool __val = true) {
+ if (__pos >= _Nb)
+ __throw_out_of_range("bitset");
+
+ return _Unchecked_set(__pos, __val);
+ }
+
+ bitset<_Nb>& reset() {
+ this->_M_do_reset();
+ return *this;
+ }
+
+ bitset<_Nb>& reset(size_t __pos) {
+ if (__pos >= _Nb)
+ __throw_out_of_range("bitset");
+
+ return _Unchecked_reset(__pos);
+ }
+
+ bitset<_Nb>& flip() {
+ this->_M_do_flip();
+ this->_M_do_sanitize();
+ return *this;
+ }
+
+ bitset<_Nb>& flip(size_t __pos) {
+ if (__pos >= _Nb)
+ __throw_out_of_range("bitset");
+
+ return _Unchecked_flip(__pos);
+ }
+
+ bitset<_Nb> operator~() const {
+ return bitset<_Nb>(*this).flip();
+ }
+
+ // element access:
+ //for b[i];
+ // _GLIBCPP_RESOLVE_LIB_DEFECTS Note that this implementation already
+ // resolves DR 11 (items 1 and 2), but does not do the range-checking
+ // required by that DR's resolution. -pme
+ reference operator[](size_t __pos) { return reference(*this,__pos); }
+ bool operator[](size_t __pos) const { return _Unchecked_test(__pos); }
+
+ unsigned long to_ulong() const { return this->_M_do_to_ulong(); }
+
+ template <class _CharT, class _Traits, class _Alloc>
+ basic_string<_CharT, _Traits, _Alloc> to_string() const {
+ basic_string<_CharT, _Traits, _Alloc> __result;
+ _M_copy_to_string(__result);
+ return __result;
+ }
+
+ // Helper functions for string operations.
+ template<class _CharT, class _Traits, class _Alloc>
+ void _M_copy_from_string(const basic_string<_CharT,_Traits,_Alloc>& __s,
+ size_t,
+ size_t);
+
+ template<class _CharT, class _Traits, class _Alloc>
+ void _M_copy_to_string(basic_string<_CharT,_Traits,_Alloc>&) const;
+
+ size_t count() const { return this->_M_do_count(); }
+
+ size_t size() const { return _Nb; }
+
+ bool operator==(const bitset<_Nb>& __rhs) const {
+ return this->_M_is_equal(__rhs);
+ }
+ bool operator!=(const bitset<_Nb>& __rhs) const {
+ return !this->_M_is_equal(__rhs);
+ }
+
+ bool test(size_t __pos) const {
+ if (__pos >= _Nb)
+ __throw_out_of_range("bitset");
+
+ return _Unchecked_test(__pos);
+ }
+
+ bool any() const { return this->_M_is_any(); }
+ bool none() const { return !this->_M_is_any(); }
+
+ bitset<_Nb> operator<<(size_t __pos) const
+ { return bitset<_Nb>(*this) <<= __pos; }
+ bitset<_Nb> operator>>(size_t __pos) const
+ { return bitset<_Nb>(*this) >>= __pos; }
+
+ //
+ // EXTENSIONS: bit-find operations. These operations are
+ // experimental, and are subject to change or removal in future
+ // versions.
+ //
+
+ // find the index of the first "on" bit
+ size_t _Find_first() const
+ { return this->_M_do_find_first(_Nb); }
+
+ // find the index of the next "on" bit after prev
+ size_t _Find_next( size_t __prev ) const
+ { return this->_M_do_find_next(__prev, _Nb); }
+
+};
+
+//
+// Definitions of non-inline member functions.
+//
+
+template <size_t _Nb>
+template<class _CharT, class _Traits, class _Alloc>
+void bitset<_Nb>
+ ::_M_copy_from_string(const basic_string<_CharT,_Traits,_Alloc>& __s,
+ size_t __pos,
+ size_t __n)
+{
+ reset();
+ const size_t __nbits = min(_Nb, min(__n, __s.size() - __pos));
+ for (size_t __i = 0; __i < __nbits; ++__i) {
+ switch(__s[__pos + __nbits - __i - 1]) {
+ case '0':
+ break;
+ case '1':
+ set(__i);
+ break;
+ default:
+ __throw_invalid_argument("bitset");
+ }
+ }
+}
+
+template <size_t _Nb>
+template <class _CharT, class _Traits, class _Alloc>
+void bitset<_Nb>
+ ::_M_copy_to_string(basic_string<_CharT, _Traits, _Alloc>& __s) const
+{
+ __s.assign(_Nb, '0');
+
+ for (size_t __i = 0; __i < _Nb; ++__i)
+ if (_Unchecked_test(__i))
+ __s[_Nb - 1 - __i] = '1';
+}
+
+// ------------------------------------------------------------
+
+//
+// 23.3.5.3 bitset operations:
+//
+
+template <size_t _Nb>
+inline bitset<_Nb> operator&(const bitset<_Nb>& __x, const bitset<_Nb>& __y) {
+ bitset<_Nb> __result(__x);
+ __result &= __y;
+ return __result;
+}
+
+
+template <size_t _Nb>
+inline bitset<_Nb> operator|(const bitset<_Nb>& __x, const bitset<_Nb>& __y) {
+ bitset<_Nb> __result(__x);
+ __result |= __y;
+ return __result;
+}
+
+template <size_t _Nb>
+inline bitset<_Nb> operator^(const bitset<_Nb>& __x, const bitset<_Nb>& __y) {
+ bitset<_Nb> __result(__x);
+ __result ^= __y;
+ return __result;
+}
+
+template <class _CharT, class _Traits, size_t _Nb>
+basic_istream<_CharT, _Traits>&
+operator>>(basic_istream<_CharT, _Traits>& __is, bitset<_Nb>& __x)
+{
+ typedef typename _Traits::char_type char_type;
+ basic_string<_CharT, _Traits> __tmp;
+ __tmp.reserve(_Nb);
+
+ // Skip whitespace
+ typename basic_istream<_CharT, _Traits>::sentry __sentry(__is);
+ if (__sentry) {
+ basic_streambuf<_CharT, _Traits>* __buf = __is.rdbuf();
+ for (size_t __i = 0; __i < _Nb; ++__i) {
+ static typename _Traits::int_type __eof = _Traits::eof();
+
+ typename _Traits::int_type __c1 = __buf->sbumpc();
+ if (_Traits::eq_int_type(__c1, __eof)) {
+ __is.setstate(ios_base::eofbit);
+ break;
+ }
+ else {
+ char_type __c2 = _Traits::to_char_type(__c1);
+ char_type __c = __is.narrow(__c2, '*');
+
+ if (__c == '0' || __c == '1')
+ __tmp.push_back(__c);
+ else if (_Traits::eq_int_type(__buf->sputbackc(__c2), __eof)) {
+ __is.setstate(ios_base::failbit);
+ break;
+ }
+ }
+ }
+
+ if (__tmp.empty())
+ __is.setstate(ios_base::failbit);
+ else
+ __x._M_copy_from_string(__tmp, static_cast<size_t>(0), _Nb);
+ }
+
+ return __is;
+}
+
+template <class _CharT, class _Traits, size_t _Nb>
+basic_ostream<_CharT, _Traits>&
+operator<<(basic_ostream<_CharT, _Traits>& __os, const bitset<_Nb>& __x)
+{
+ basic_string<_CharT, _Traits> __tmp;
+ __x._M_copy_to_string(__tmp);
+ return __os << __tmp;
+}
+
+} // namespace std
+
+#undef __BITSET_WORDS
+
+#endif /* __GLIBCPP_BITSET */
+
+
+// Local Variables:
+// mode:C++
+// End:
+
--- /dev/null
+// The template and inlines for the -*- C++ -*- complex number classes.
+
+// Copyright (C) 1997, 1998, 1999, 2000, 2001 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library. This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 2, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING. If not, write to the Free
+// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+// USA.
+
+// As a special exception, you may use this file as part of a free software
+// library without restriction. Specifically, if other files instantiate
+// templates or use macros or inline functions from this file, or you compile
+// this file and link it with other files to produce an executable, this
+// file does not by itself cause the resulting executable to be covered by
+// the GNU General Public License. This exception does not however
+// invalidate any other reasons why the executable file might be covered by
+// the GNU General Public License.
+
+//
+// ISO C++ 14882: 26.2 Complex Numbers
+// Note: this is not a conforming implementation.
+// Initially implemented by Ulrich Drepper <drepper@cygnus.com>
+// Improved by Gabriel Dos Reis <dosreis@cmla.ens-cachan.fr>
+//
+
+/** @file std_complex.h
+ * This is an internal header file, included by other library headers.
+ * You should not attempt to use it directly.
+ */
+
+#ifndef _CPP_COMPLEX
+#define _CPP_COMPLEX 1
+
+#pragma GCC system_header
+
+#include <bits/c++config.h>
+#include <bits/cpp_type_traits.h>
+#include <cmath>
+#include <sstream>
+
+namespace std
+{
+ // Forward declarations
+ template<typename _Tp> class complex;
+ template<> class complex<float>;
+ template<> class complex<double>;
+ template<> class complex<long double>;
+
+ template<typename _Tp> _Tp abs(const complex<_Tp>&);
+ template<typename _Tp> _Tp arg(const complex<_Tp>&);
+ template<typename _Tp> _Tp norm(const complex<_Tp>&);
+
+ template<typename _Tp> complex<_Tp> conj(const complex<_Tp>&);
+ template<typename _Tp> complex<_Tp> polar(const _Tp&, const _Tp& = 0);
+
+ // Transcendentals:
+ template<typename _Tp> complex<_Tp> cos(const complex<_Tp>&);
+ template<typename _Tp> complex<_Tp> cosh(const complex<_Tp>&);
+ template<typename _Tp> complex<_Tp> exp(const complex<_Tp>&);
+ template<typename _Tp> complex<_Tp> log(const complex<_Tp>&);
+ template<typename _Tp> complex<_Tp> log10(const complex<_Tp>&);
+ template<typename _Tp> complex<_Tp> pow(const complex<_Tp>&, int);
+ template<typename _Tp> complex<_Tp> pow(const complex<_Tp>&, const _Tp&);
+ template<typename _Tp> complex<_Tp> pow(const complex<_Tp>&,
+ const complex<_Tp>&);
+ template<typename _Tp> complex<_Tp> pow(const _Tp&, const complex<_Tp>&);
+ template<typename _Tp> complex<_Tp> sin(const complex<_Tp>&);
+ template<typename _Tp> complex<_Tp> sinh(const complex<_Tp>&);
+ template<typename _Tp> complex<_Tp> sqrt(const complex<_Tp>&);
+ template<typename _Tp> complex<_Tp> tan(const complex<_Tp>&);
+ template<typename _Tp> complex<_Tp> tanh(const complex<_Tp>&);
+
+
+ // 26.2.2 Primary template class complex
+ template<typename _Tp>
+ class complex
+ {
+ public:
+ typedef _Tp value_type;
+
+ complex(const _Tp& = _Tp(), const _Tp & = _Tp());
+
+ // Let's the compiler synthetize the copy constructor
+ // complex (const complex<_Tp>&);
+ template<typename _Up>
+ complex(const complex<_Up>&);
+
+ _Tp real() const;
+ _Tp imag() const;
+
+ complex<_Tp>& operator=(const _Tp&);
+ complex<_Tp>& operator+=(const _Tp&);
+ complex<_Tp>& operator-=(const _Tp&);
+ complex<_Tp>& operator*=(const _Tp&);
+ complex<_Tp>& operator/=(const _Tp&);
+
+ // Let's the compiler synthetize the
+ // copy and assignment operator
+ // complex<_Tp>& operator= (const complex<_Tp>&);
+ template<typename _Up>
+ complex<_Tp>& operator=(const complex<_Up>&);
+ template<typename _Up>
+ complex<_Tp>& operator+=(const complex<_Up>&);
+ template<typename _Up>
+ complex<_Tp>& operator-=(const complex<_Up>&);
+ template<typename _Up>
+ complex<_Tp>& operator*=(const complex<_Up>&);
+ template<typename _Up>
+ complex<_Tp>& operator/=(const complex<_Up>&);
+
+ private:
+ _Tp _M_real, _M_imag;
+ };
+
+ template<typename _Tp>
+ inline _Tp
+ complex<_Tp>::real() const { return _M_real; }
+
+ template<typename _Tp>
+ inline _Tp
+ complex<_Tp>::imag() const { return _M_imag; }
+
+ template<typename _Tp>
+ inline
+ complex<_Tp>::complex(const _Tp& __r, const _Tp& __i)
+ : _M_real(__r), _M_imag(__i) { }
+
+ template<typename _Tp>
+ template<typename _Up>
+ inline
+ complex<_Tp>::complex(const complex<_Up>& __z)
+ : _M_real(__z.real()), _M_imag(__z.imag()) { }
+
+ template<typename _Tp>
+ complex<_Tp>&
+ complex<_Tp>::operator=(const _Tp& __t)
+ {
+ _M_real = __t;
+ _M_imag = _Tp();
+ return *this;
+ }
+
+ // 26.2.5/1
+ template<typename _Tp>
+ inline complex<_Tp>&
+ complex<_Tp>::operator+=(const _Tp& __t)
+ {
+ _M_real += __t;
+ return *this;
+ }
+
+ // 26.2.5/3
+ template<typename _Tp>
+ inline complex<_Tp>&
+ complex<_Tp>::operator-=(const _Tp& __t)
+ {
+ _M_real -= __t;
+ return *this;
+ }
+
+ // 26.2.5/5
+ template<typename _Tp>
+ complex<_Tp>&
+ complex<_Tp>::operator*=(const _Tp& __t)
+ {
+ _M_real *= __t;
+ _M_imag *= __t;
+ return *this;
+ }
+
+ // 26.2.5/7
+ template<typename _Tp>
+ complex<_Tp>&
+ complex<_Tp>::operator/=(const _Tp& __t)
+ {
+ _M_real /= __t;
+ _M_imag /= __t;
+ return *this;
+ }
+
+ template<typename _Tp>
+ template<typename _Up>
+ complex<_Tp>&
+ complex<_Tp>::operator=(const complex<_Up>& __z)
+ {
+ _M_real = __z.real();
+ _M_imag = __z.imag();
+ return *this;
+ }
+
+ // 26.2.5/9
+ template<typename _Tp>
+ template<typename _Up>
+ complex<_Tp>&
+ complex<_Tp>::operator+=(const complex<_Up>& __z)
+ {
+ _M_real += __z.real();
+ _M_imag += __z.imag();
+ return *this;
+ }
+
+ // 26.2.5/11
+ template<typename _Tp>
+ template<typename _Up>
+ complex<_Tp>&
+ complex<_Tp>::operator-=(const complex<_Up>& __z)
+ {
+ _M_real -= __z.real();
+ _M_imag -= __z.imag();
+ return *this;
+ }
+
+ // 26.2.5/13
+ // XXX: This is a grammar school implementation.
+ template<typename _Tp>
+ template<typename _Up>
+ complex<_Tp>&
+ complex<_Tp>::operator*=(const complex<_Up>& __z)
+ {
+ const _Tp __r = _M_real * __z.real() - _M_imag * __z.imag();
+ _M_imag = _M_real * __z.imag() + _M_imag * __z.real();
+ _M_real = __r;
+ return *this;
+ }
+
+ // 26.2.5/15
+ // XXX: This is a grammar school implementation.
+ template<typename _Tp>
+ template<typename _Up>
+ complex<_Tp>&
+ complex<_Tp>::operator/=(const complex<_Up>& __z)
+ {
+ const _Tp __r = _M_real * __z.real() + _M_imag * __z.imag();
+ const _Tp __n = norm(__z);
+ _M_imag = (_M_imag * __z.real() - _M_real * __z.imag()) / __n;
+ _M_real = __r / __n;
+ return *this;
+ }
+
+ // Operators:
+ template<typename _Tp>
+ inline complex<_Tp>
+ operator+(const complex<_Tp>& __x, const complex<_Tp>& __y)
+ { return complex<_Tp> (__x) += __y; }
+
+ template<typename _Tp>
+ inline complex<_Tp>
+ operator+(const complex<_Tp>& __x, const _Tp& __y)
+ { return complex<_Tp> (__x) += __y; }
+
+ template<typename _Tp>
+ inline complex<_Tp>
+ operator+(const _Tp& __x, const complex<_Tp>& __y)
+ { return complex<_Tp> (__y) += __x; }
+
+ template<typename _Tp>
+ inline complex<_Tp>
+ operator-(const complex<_Tp>& __x, const complex<_Tp>& __y)
+ { return complex<_Tp> (__x) -= __y; }
+
+ template<typename _Tp>
+ inline complex<_Tp>
+ operator-(const complex<_Tp>& __x, const _Tp& __y)
+ { return complex<_Tp> (__x) -= __y; }
+
+ template<typename _Tp>
+ inline complex<_Tp>
+ operator-(const _Tp& __x, const complex<_Tp>& __y)
+ { return complex<_Tp> (__x) -= __y; }
+
+ template<typename _Tp>
+ inline complex<_Tp>
+ operator*(const complex<_Tp>& __x, const complex<_Tp>& __y)
+ { return complex<_Tp> (__x) *= __y; }
+
+ template<typename _Tp>
+ inline complex<_Tp>
+ operator*(const complex<_Tp>& __x, const _Tp& __y)
+ { return complex<_Tp> (__x) *= __y; }
+
+ template<typename _Tp>
+ inline complex<_Tp>
+ operator*(const _Tp& __x, const complex<_Tp>& __y)
+ { return complex<_Tp> (__y) *= __x; }
+
+ template<typename _Tp>
+ inline complex<_Tp>
+ operator/(const complex<_Tp>& __x, const complex<_Tp>& __y)
+ { return complex<_Tp> (__x) /= __y; }
+
+ template<typename _Tp>
+ inline complex<_Tp>
+ operator/(const complex<_Tp>& __x, const _Tp& __y)
+ { return complex<_Tp> (__x) /= __y; }
+
+ template<typename _Tp>
+ inline complex<_Tp>
+ operator/(const _Tp& __x, const complex<_Tp>& __y)
+ { return complex<_Tp> (__x) /= __y; }
+
+ template<typename _Tp>
+ inline complex<_Tp>
+ operator+(const complex<_Tp>& __x)
+ { return __x; }
+
+ template<typename _Tp>
+ inline complex<_Tp>
+ operator-(const complex<_Tp>& __x)
+ { return complex<_Tp>(-__x.real(), -__x.imag()); }
+
+ template<typename _Tp>
+ inline bool
+ operator==(const complex<_Tp>& __x, const complex<_Tp>& __y)
+ { return __x.real() == __y.real() && __x.imag() == __y.imag(); }
+
+ template<typename _Tp>
+ inline bool
+ operator==(const complex<_Tp>& __x, const _Tp& __y)
+ { return __x.real() == __y && __x.imag() == _Tp(); }
+
+ template<typename _Tp>
+ inline bool
+ operator==(const _Tp& __x, const complex<_Tp>& __y)
+ { return __x == __y.real() && _Tp() == __y.imag(); }
+
+ template<typename _Tp>
+ inline bool
+ operator!=(const complex<_Tp>& __x, const complex<_Tp>& __y)
+ { return __x.real() != __y.real() || __x.imag() != __y.imag(); }
+
+ template<typename _Tp>
+ inline bool
+ operator!=(const complex<_Tp>& __x, const _Tp& __y)
+ { return __x.real() != __y || __x.imag() != _Tp(); }
+
+ template<typename _Tp>
+ inline bool
+ operator!=(const _Tp& __x, const complex<_Tp>& __y)
+ { return __x != __y.real() || _Tp() != __y.imag(); }
+
+ template<typename _Tp, typename _CharT, class _Traits>
+ basic_istream<_CharT, _Traits>&
+ operator>>(basic_istream<_CharT, _Traits>& __is, complex<_Tp>& __x)
+ {
+ _Tp __re_x, __im_x;
+ _CharT __ch;
+ __is >> __ch;
+ if (__ch == '(')
+ {
+ __is >> __re_x >> __ch;
+ if (__ch == ',')
+ {
+ __is >> __im_x >> __ch;
+ if (__ch == ')')
+ __x = complex<_Tp>(__re_x, __im_x);
+ else
+ __is.setstate(ios_base::failbit);
+ }
+ else if (__ch == ')')
+ __x = complex<_Tp>(__re_x, _Tp(0));
+ else
+ __is.setstate(ios_base::failbit);
+ }
+ else
+ {
+ __is.putback(__ch);
+ __is >> __re_x;
+ __x = complex<_Tp>(__re_x, _Tp(0));
+ }
+ return __is;
+ }
+
+ template<typename _Tp, typename _CharT, class _Traits>
+ basic_ostream<_CharT, _Traits>&
+ operator<<(basic_ostream<_CharT, _Traits>& __os, const complex<_Tp>& __x)
+ {
+ basic_ostringstream<_CharT, _Traits> __s;
+ __s.flags(__os.flags());
+ __s.imbue(__os.getloc());
+ __s.precision(__os.precision());
+ __s << '(' << __x.real() << "," << __x.imag() << ')';
+ return __os << __s.str();
+ }
+
+ // Values
+ template<typename _Tp>
+ inline _Tp
+ real(const complex<_Tp>& __z)
+ { return __z.real(); }
+
+ template<typename _Tp>
+ inline _Tp
+ imag(const complex<_Tp>& __z)
+ { return __z.imag(); }
+
+ template<typename _Tp>
+ inline _Tp
+ abs(const complex<_Tp>& __z)
+ {
+ _Tp __x = __z.real();
+ _Tp __y = __z.imag();
+ const _Tp __s = max(abs(__x), abs(__y));
+ if (__s == _Tp()) // well ...
+ return __s;
+ __x /= __s;
+ __y /= __s;
+ return __s * sqrt(__x * __x + __y * __y);
+ }
+
+ template<typename _Tp>
+ inline _Tp
+ arg(const complex<_Tp>& __z)
+ { return atan2(__z.imag(), __z.real()); }
+
+ // 26.2.7/5: norm(__z) returns the squared magintude of __z.
+ // As defined, norm() is -not- a norm is the common mathematical
+ // sens used in numerics. The helper class _Norm_helper<> tries to
+ // distinguish between builtin floating point and the rest, so as
+ // to deliver an answer as close as possible to the real value.
+ template<bool>
+ struct _Norm_helper
+ {
+ template<typename _Tp>
+ static inline _Tp _S_do_it(const complex<_Tp>& __z)
+ {
+ const _Tp __x = __z.real();
+ const _Tp __y = __z.imag();
+ return __x * __x + __y * __y;
+ }
+ };
+
+ template<>
+ struct _Norm_helper<true>
+ {
+ template<typename _Tp>
+ static inline _Tp _S_do_it(const complex<_Tp>& __z)
+ {
+ _Tp __res = abs(__z);
+ return __res * __res;
+ }
+ };
+
+ template<typename _Tp>
+ inline _Tp
+ norm(const complex<_Tp>& __z)
+ {
+ return _Norm_helper<__is_floating<_Tp>::_M_type>::_S_do_it(__z);
+ }
+
+ template<typename _Tp>
+ inline complex<_Tp>
+ polar(const _Tp& __rho, const _Tp& __theta)
+ { return complex<_Tp>(__rho * cos(__theta), __rho * sin(__theta)); }
+
+ template<typename _Tp>
+ inline complex<_Tp>
+ conj(const complex<_Tp>& __z)
+ { return complex<_Tp>(__z.real(), -__z.imag()); }
+
+ // Transcendentals
+ template<typename _Tp>
+ inline complex<_Tp>
+ cos(const complex<_Tp>& __z)
+ {
+ const _Tp __x = __z.real();
+ const _Tp __y = __z.imag();
+ return complex<_Tp>(cos(__x) * cosh(__y), -sin(__x) * sinh(__y));
+ }
+
+ template<typename _Tp>
+ inline complex<_Tp>
+ cosh(const complex<_Tp>& __z)
+ {
+ const _Tp __x = __z.real();
+ const _Tp __y = __z.imag();
+ return complex<_Tp>(cosh(__x) * cos(__y), sinh(__x) * sin(__y));
+ }
+
+ template<typename _Tp>
+ inline complex<_Tp>
+ exp(const complex<_Tp>& __z)
+ { return polar(exp(__z.real()), __z.imag()); }
+
+ template<typename _Tp>
+ inline complex<_Tp>
+ log(const complex<_Tp>& __z)
+ { return complex<_Tp>(log(abs(__z)), arg(__z)); }
+
+ template<typename _Tp>
+ inline complex<_Tp>
+ log10(const complex<_Tp>& __z)
+ { return log(__z) / log(_Tp(10.0)); }
+
+ template<typename _Tp>
+ inline complex<_Tp>
+ sin(const complex<_Tp>& __z)
+ {
+ const _Tp __x = __z.real();
+ const _Tp __y = __z.imag();
+ return complex<_Tp>(sin(__x) * cosh(__y), cos(__x) * sinh(__y));
+ }
+
+ template<typename _Tp>
+ inline complex<_Tp>
+ sinh(const complex<_Tp>& __z)
+ {
+ const _Tp __x = __z.real();
+ const _Tp __y = __z.imag();
+ return complex<_Tp>(sinh(__x) * cos(__y), cosh(__x) * sin(__y));
+ }
+
+ template<typename _Tp>
+ complex<_Tp>
+ sqrt(const complex<_Tp>& __z)
+ {
+ _Tp __x = __z.real();
+ _Tp __y = __z.imag();
+
+ if (__x == _Tp())
+ {
+ _Tp __t = sqrt(abs(__y) / 2);
+ return complex<_Tp>(__t, __y < _Tp() ? -__t : __t);
+ }
+ else
+ {
+ _Tp __t = sqrt(2 * (abs(__z) + abs(__x)));
+ _Tp __u = __t / 2;
+ return __x > _Tp()
+ ? complex<_Tp>(__u, __y / __t)
+ : complex<_Tp>(abs(__y) / __t, __y < _Tp() ? -__u : __u);
+ }
+ }
+
+ template<typename _Tp>
+ inline complex<_Tp>
+ tan(const complex<_Tp>& __z)
+ {
+ return sin(__z) / cos(__z);
+ }
+
+ template<typename _Tp>
+ inline complex<_Tp>
+ tanh(const complex<_Tp>& __z)
+ {
+ return sinh(__z) / cosh(__z);
+ }
+
+ template<typename _Tp>
+ inline complex<_Tp>
+ pow(const complex<_Tp>& __z, int __n)
+ {
+ return __pow_helper(__z, __n);
+ }
+
+ template<typename _Tp>
+ inline complex<_Tp>
+ pow(const complex<_Tp>& __x, const _Tp& __y)
+ {
+ return exp(__y * log(__x));
+ }
+
+ template<typename _Tp>
+ inline complex<_Tp>
+ pow(const complex<_Tp>& __x, const complex<_Tp>& __y)
+ {
+ return exp(__y * log(__x));
+ }
+
+ template<typename _Tp>
+ inline complex<_Tp>
+ pow(const _Tp& __x, const complex<_Tp>& __y)
+ {
+ return exp(__y * log(__x));
+ }
+
+ // 26.2.3 complex specializations
+ // complex<float> specialization
+ template<> class complex<float>
+ {
+ public:
+ typedef float value_type;
+
+ complex(float = 0.0f, float = 0.0f);
+#ifdef _GLIBCPP_BUGGY_COMPLEX
+ complex(const complex& __z) : _M_value(__z._M_value) { }
+#endif
+ explicit complex(const complex<double>&);
+ explicit complex(const complex<long double>&);
+
+ float real() const;
+ float imag() const;
+
+ complex<float>& operator=(float);
+ complex<float>& operator+=(float);
+ complex<float>& operator-=(float);
+ complex<float>& operator*=(float);
+ complex<float>& operator/=(float);
+
+ // Let's the compiler synthetize the copy and assignment
+ // operator. It always does a pretty good job.
+ // complex& operator= (const complex&);
+ template<typename _Tp>
+ complex<float>&operator=(const complex<_Tp>&);
+ template<typename _Tp>
+ complex<float>& operator+=(const complex<_Tp>&);
+ template<class _Tp>
+ complex<float>& operator-=(const complex<_Tp>&);
+ template<class _Tp>
+ complex<float>& operator*=(const complex<_Tp>&);
+ template<class _Tp>
+ complex<float>&operator/=(const complex<_Tp>&);
+
+ private:
+ typedef __complex__ float _ComplexT;
+ _ComplexT _M_value;
+
+ complex(_ComplexT __z) : _M_value(__z) { }
+
+ friend class complex<double>;
+ friend class complex<long double>;
+ };
+
+ inline float
+ complex<float>::real() const
+ { return __real__ _M_value; }
+
+ inline float
+ complex<float>::imag() const
+ { return __imag__ _M_value; }
+
+ inline
+ complex<float>::complex(float r, float i)
+ {
+ __real__ _M_value = r;
+ __imag__ _M_value = i;
+ }
+
+ inline complex<float>&
+ complex<float>::operator=(float __f)
+ {
+ __real__ _M_value = __f;
+ __imag__ _M_value = 0.0f;
+ return *this;
+ }
+
+ inline complex<float>&
+ complex<float>::operator+=(float __f)
+ {
+ __real__ _M_value += __f;
+ return *this;
+ }
+
+ inline complex<float>&
+ complex<float>::operator-=(float __f)
+ {
+ __real__ _M_value -= __f;
+ return *this;
+ }
+
+ inline complex<float>&
+ complex<float>::operator*=(float __f)
+ {
+ _M_value *= __f;
+ return *this;
+ }
+
+ inline complex<float>&
+ complex<float>::operator/=(float __f)
+ {
+ _M_value /= __f;
+ return *this;
+ }
+
+ template<typename _Tp>
+ inline complex<float>&
+ complex<float>::operator=(const complex<_Tp>& __z)
+ {
+ __real__ _M_value = __z.real();
+ __imag__ _M_value = __z.imag();
+ return *this;
+ }
+
+ template<typename _Tp>
+ inline complex<float>&
+ complex<float>::operator+=(const complex<_Tp>& __z)
+ {
+ __real__ _M_value += __z.real();
+ __imag__ _M_value += __z.imag();
+ return *this;
+ }
+
+ template<typename _Tp>
+ inline complex<float>&
+ complex<float>::operator-=(const complex<_Tp>& __z)
+ {
+ __real__ _M_value -= __z.real();
+ __imag__ _M_value -= __z.imag();
+ return *this;
+ }
+
+ template<typename _Tp>
+ inline complex<float>&
+ complex<float>::operator*=(const complex<_Tp>& __z)
+ {
+ _ComplexT __t;
+ __real__ __t = __z.real();
+ __imag__ __t = __z.imag();
+ _M_value *= __t;
+ return *this;
+ }
+
+ template<typename _Tp>
+ inline complex<float>&
+ complex<float>::operator/=(const complex<_Tp>& __z)
+ {
+ _ComplexT __t;
+ __real__ __t = __z.real();
+ __imag__ __t = __z.imag();
+ _M_value /= __t;
+ return *this;
+ }
+
+ // 26.2.3 complex specializations
+ // complex<double> specialization
+ template<> class complex<double>
+ {
+ public:
+ typedef double value_type;
+
+ complex(double =0.0, double =0.0);
+#ifdef _GLIBCPP_BUGGY_COMPLEX
+ complex(const complex& __z) : _M_value(__z._M_value) { }
+#endif
+ complex(const complex<float>&);
+ explicit complex(const complex<long double>&);
+
+ double real() const;
+ double imag() const;
+
+ complex<double>& operator=(double);
+ complex<double>& operator+=(double);
+ complex<double>& operator-=(double);
+ complex<double>& operator*=(double);
+ complex<double>& operator/=(double);
+
+ // The compiler will synthetize this, efficiently.
+ // complex& operator= (const complex&);
+ template<typename _Tp>
+ complex<double>& operator=(const complex<_Tp>&);
+ template<typename _Tp>
+ complex<double>& operator+=(const complex<_Tp>&);
+ template<typename _Tp>
+ complex<double>& operator-=(const complex<_Tp>&);
+ template<typename _Tp>
+ complex<double>& operator*=(const complex<_Tp>&);
+ template<typename _Tp>
+ complex<double>& operator/=(const complex<_Tp>&);
+
+ private:
+ typedef __complex__ double _ComplexT;
+ _ComplexT _M_value;
+
+ complex(_ComplexT __z) : _M_value(__z) { }
+
+ friend class complex<float>;
+ friend class complex<long double>;
+ };
+
+ inline double
+ complex<double>::real() const
+ { return __real__ _M_value; }
+
+ inline double
+ complex<double>::imag() const
+ { return __imag__ _M_value; }
+
+ inline
+ complex<double>::complex(double __r, double __i)
+ {
+ __real__ _M_value = __r;
+ __imag__ _M_value = __i;
+ }
+
+ inline complex<double>&
+ complex<double>::operator=(double __d)
+ {
+ __real__ _M_value = __d;
+ __imag__ _M_value = 0.0;
+ return *this;
+ }
+
+ inline complex<double>&
+ complex<double>::operator+=(double __d)
+ {
+ __real__ _M_value += __d;
+ return *this;
+ }
+
+ inline complex<double>&
+ complex<double>::operator-=(double __d)
+ {
+ __real__ _M_value -= __d;
+ return *this;
+ }
+
+ inline complex<double>&
+ complex<double>::operator*=(double __d)
+ {
+ _M_value *= __d;
+ return *this;
+ }
+
+ inline complex<double>&
+ complex<double>::operator/=(double __d)
+ {
+ _M_value /= __d;
+ return *this;
+ }
+
+ template<typename _Tp>
+ inline complex<double>&
+ complex<double>::operator=(const complex<_Tp>& __z)
+ {
+ __real__ _M_value = __z.real();
+ __imag__ _M_value = __z.imag();
+ return *this;
+ }
+
+ template<typename _Tp>
+ inline complex<double>&
+ complex<double>::operator+=(const complex<_Tp>& __z)
+ {
+ __real__ _M_value += __z.real();
+ __imag__ _M_value += __z.imag();
+ return *this;
+ }
+
+ template<typename _Tp>
+ inline complex<double>&
+ complex<double>::operator-=(const complex<_Tp>& __z)
+ {
+ __real__ _M_value -= __z.real();
+ __imag__ _M_value -= __z.imag();
+ return *this;
+ }
+
+ template<typename _Tp>
+ inline complex<double>&
+ complex<double>::operator*=(const complex<_Tp>& __z)
+ {
+ _ComplexT __t;
+ __real__ __t = __z.real();
+ __imag__ __t = __z.imag();
+ _M_value *= __t;
+ return *this;
+ }
+
+ template<typename _Tp>
+ inline complex<double>&
+ complex<double>::operator/=(const complex<_Tp>& __z)
+ {
+ _ComplexT __t;
+ __real__ __t = __z.real();
+ __imag__ __t = __z.imag();
+ _M_value /= __t;
+ return *this;
+ }
+
+ // 26.2.3 complex specializations
+ // complex<long double> specialization
+ template<> class complex<long double>
+ {
+ public:
+ typedef long double value_type;
+
+ complex(long double = 0.0L, long double = 0.0L);
+#ifdef _GLIBCPP_BUGGY_COMPLEX
+ complex(const complex& __z) : _M_value(__z._M_value) { }
+#endif
+ complex(const complex<float>&);
+ complex(const complex<double>&);
+
+ long double real() const;
+ long double imag() const;
+
+ complex<long double>& operator= (long double);
+ complex<long double>& operator+= (long double);
+ complex<long double>& operator-= (long double);
+ complex<long double>& operator*= (long double);
+ complex<long double>& operator/= (long double);
+
+ // The compiler knows how to do this efficiently
+ // complex& operator= (const complex&);
+ template<typename _Tp>
+ complex<long double>& operator=(const complex<_Tp>&);
+ template<typename _Tp>
+ complex<long double>& operator+=(const complex<_Tp>&);
+ template<typename _Tp>
+ complex<long double>& operator-=(const complex<_Tp>&);
+ template<typename _Tp>
+ complex<long double>& operator*=(const complex<_Tp>&);
+ template<typename _Tp>
+ complex<long double>& operator/=(const complex<_Tp>&);
+
+ private:
+ typedef __complex__ long double _ComplexT;
+ _ComplexT _M_value;
+
+ complex(_ComplexT __z) : _M_value(__z) { }
+
+ friend class complex<float>;
+ friend class complex<double>;
+ };
+
+ inline
+ complex<long double>::complex(long double __r, long double __i)
+ {
+ __real__ _M_value = __r;
+ __imag__ _M_value = __i;
+ }
+
+ inline long double
+ complex<long double>::real() const
+ { return __real__ _M_value; }
+
+ inline long double
+ complex<long double>::imag() const
+ { return __imag__ _M_value; }
+
+ inline complex<long double>&
+ complex<long double>::operator=(long double __r)
+ {
+ __real__ _M_value = __r;
+ __imag__ _M_value = 0.0L;
+ return *this;
+ }
+
+ inline complex<long double>&
+ complex<long double>::operator+=(long double __r)
+ {
+ __real__ _M_value += __r;
+ return *this;
+ }
+
+ inline complex<long double>&
+ complex<long double>::operator-=(long double __r)
+ {
+ __real__ _M_value -= __r;
+ return *this;
+ }
+
+ inline complex<long double>&
+ complex<long double>::operator*=(long double __r)
+ {
+ _M_value *= __r;
+ return *this;
+ }
+
+ inline complex<long double>&
+ complex<long double>::operator/=(long double __r)
+ {
+ _M_value /= __r;
+ return *this;
+ }
+
+ template<typename _Tp>
+ inline complex<long double>&
+ complex<long double>::operator=(const complex<_Tp>& __z)
+ {
+ __real__ _M_value = __z.real();
+ __imag__ _M_value = __z.imag();
+ return *this;
+ }
+
+ template<typename _Tp>
+ inline complex<long double>&
+ complex<long double>::operator+=(const complex<_Tp>& __z)
+ {
+ __real__ _M_value += __z.real();
+ __imag__ _M_value += __z.imag();
+ return *this;
+ }
+
+ template<typename _Tp>
+ inline complex<long double>&
+ complex<long double>::operator-=(const complex<_Tp>& __z)
+ {
+ __real__ _M_value -= __z.real();
+ __imag__ _M_value -= __z.imag();
+ return *this;
+ }
+
+ template<typename _Tp>
+ inline complex<long double>&
+ complex<long double>::operator*=(const complex<_Tp>& __z)
+ {
+ _ComplexT __t;
+ __real__ __t = __z.real();
+ __imag__ __t = __z.imag();
+ _M_value *= __t;
+ return *this;
+ }
+
+ template<typename _Tp>
+ inline complex<long double>&
+ complex<long double>::operator/=(const complex<_Tp>& __z)
+ {
+ _ComplexT __t;
+ __real__ __t = __z.real();
+ __imag__ __t = __z.imag();
+ _M_value /= __t;
+ return *this;
+ }
+
+ // These bits have to be at the end of this file, so that the
+ // specializations have all been defined.
+ // ??? No, they have to be there because of compiler limitation at
+ // inlining. It suffices that class specializations be defined.
+ inline
+ complex<float>::complex(const complex<double>& __z)
+ : _M_value(_ComplexT(__z._M_value)) { }
+
+ inline
+ complex<float>::complex(const complex<long double>& __z)
+ : _M_value(_ComplexT(__z._M_value)) { }
+
+ inline
+ complex<double>::complex(const complex<float>& __z)
+ : _M_value(_ComplexT(__z._M_value)) { }
+
+ inline
+ complex<double>::complex(const complex<long double>& __z)
+ {
+ __real__ _M_value = __z.real();
+ __imag__ _M_value = __z.imag();
+ }
+
+ inline
+ complex<long double>::complex(const complex<float>& __z)
+ : _M_value(_ComplexT(__z._M_value)) { }
+
+ inline
+ complex<long double>::complex(const complex<double>& __z)
+ : _M_value(_ComplexT(__z._M_value)) { }
+} // namespace std
+
+#endif /* _CPP_COMPLEX */
--- /dev/null
+// <deque> -*- C++ -*-
+
+// Copyright (C) 2001 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library. This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 2, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING. If not, write to the Free
+// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+// USA.
+
+// As a special exception, you may use this file as part of a free software
+// library without restriction. Specifically, if other files instantiate
+// templates or use macros or inline functions from this file, or you compile
+// this file and link it with other files to produce an executable, this
+// file does not by itself cause the resulting executable to be covered by
+// the GNU General Public License. This exception does not however
+// invalidate any other reasons why the executable file might be covered by
+// the GNU General Public License.
+
+/*
+ *
+ * Copyright (c) 1994
+ * Hewlett-Packard Company
+ *
+ * Permission to use, copy, modify, distribute and sell this software
+ * and its documentation for any purpose is hereby granted without fee,
+ * provided that the above copyright notice appear in all copies and
+ * that both that copyright notice and this permission notice appear
+ * in supporting documentation. Hewlett-Packard Company makes no
+ * representations about the suitability of this software for any
+ * purpose. It is provided "as is" without express or implied warranty.
+ *
+ *
+ * Copyright (c) 1997
+ * Silicon Graphics Computer Systems, Inc.
+ *
+ * Permission to use, copy, modify, distribute and sell this software
+ * and its documentation for any purpose is hereby granted without fee,
+ * provided that the above copyright notice appear in all copies and
+ * that both that copyright notice and this permission notice appear
+ * in supporting documentation. Silicon Graphics makes no
+ * representations about the suitability of this software for any
+ * purpose. It is provided "as is" without express or implied warranty.
+ */
+
+/** @file std_deque.h
+ * This is an internal header file, included by other library headers.
+ * You should not attempt to use it directly.
+ */
+
+#ifndef _CPP_DEQUE
+#define _CPP_DEQUE 1
+
+#pragma GCC system_header
+
+#include <bits/functexcept.h>
+#include <bits/stl_algobase.h>
+#include <bits/stl_alloc.h>
+#include <bits/stl_construct.h>
+#include <bits/stl_uninitialized.h>
+#include <bits/stl_deque.h>
+
+#endif /* _CPP_DEQUE */
+
+// Local Variables:
+// mode:C++
+// End:
--- /dev/null
+// File based streams -*- C++ -*-
+
+// Copyright (C) 1997, 1998, 1999, 2000, 2001 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library. This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 2, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING. If not, write to the Free
+// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+// USA.
+
+// As a special exception, you may use this file as part of a free software
+// library without restriction. Specifically, if other files instantiate
+// templates or use macros or inline functions from this file, or you compile
+// this file and link it with other files to produce an executable, this
+// file does not by itself cause the resulting executable to be covered by
+// the GNU General Public License. This exception does not however
+// invalidate any other reasons why the executable file might be covered by
+// the GNU General Public License.
+
+//
+// ISO C++ 14882: 27.8 File-based streams
+//
+
+/** @file std_fstream.h
+ * This is an internal header file, included by other library headers.
+ * You should not attempt to use it directly.
+ */
+
+#ifndef _CPP_FSTREAM
+#define _CPP_FSTREAM 1
+
+#pragma GCC system_header
+
+#include <istream>
+#include <ostream>
+#include <bits/basic_file.h>
+#include <locale> // For codecvt
+#include <bits/gthr.h>
+
+namespace std
+{
+ template<typename _CharT, typename _Traits>
+ class basic_filebuf : public basic_streambuf<_CharT, _Traits>
+ {
+ public:
+ // Types:
+ typedef _CharT char_type;
+ typedef _Traits traits_type;
+ typedef typename traits_type::int_type int_type;
+ typedef typename traits_type::pos_type pos_type;
+ typedef typename traits_type::off_type off_type;
+
+ // Non-standard Types:
+ typedef basic_streambuf<char_type, traits_type> __streambuf_type;
+ typedef basic_filebuf<char_type, traits_type> __filebuf_type;
+ typedef __basic_file<char_type> __file_type;
+ typedef typename traits_type::state_type __state_type;
+ typedef codecvt<char_type, char, __state_type> __codecvt_type;
+ typedef typename __codecvt_type::result __res_type;
+ typedef ctype<char_type> __ctype_type;
+
+ friend class ios_base; // For sync_with_stdio.
+
+ private:
+ // Data Members:
+ // External buffer.
+ __file_type* _M_file;
+
+ // Current and beginning state type for codecvt.
+ __state_type _M_state_cur;
+ __state_type _M_state_beg;
+
+ // MT lock inherited from libio or other low-level io library.
+ __c_lock _M_lock;
+
+ // Set iff _M_buf is allocated memory from _M_allocate_internal_buffer..
+ bool _M_buf_allocated;
+
+ // XXX Needed?
+ bool _M_last_overflowed;
+
+ public:
+ // Constructors/destructor:
+ basic_filebuf();
+
+ // Non-standard ctor:
+ basic_filebuf(__c_file_type* __f, ios_base::openmode __mode,
+ int_type __s = static_cast<int_type>(BUFSIZ));
+
+ // Non-standard member:
+ int
+ fd();
+
+ virtual
+ ~basic_filebuf()
+ {
+ this->close();
+ _M_last_overflowed = false;
+ }
+
+ // Members:
+ bool
+ is_open(void) const { return _M_file ? _M_file->is_open() : false; }
+
+ __filebuf_type*
+ open(const char* __s, ios_base::openmode __mode);
+
+ __filebuf_type*
+ close(void);
+
+ protected:
+ void
+ _M_allocate_internal_buffer();
+
+ void
+ _M_destroy_internal_buffer();
+
+ void
+ _M_allocate_pback_buffer();
+
+ // Create __file_type object and initialize it properly.
+ void
+ _M_allocate_file();
+
+ // Overridden virtual functions:
+ virtual streamsize
+ showmanyc(void);
+
+ // Stroustrup, 1998, p. 628
+ // underflow() and uflow() functions are called to get the next
+ // charater from the real input source when the buffer is empty.
+ // Buffered input uses underflow()
+ virtual int_type
+ underflow(void);
+
+ virtual int_type
+ pbackfail(int_type __c = _Traits::eof());
+
+ // NB: For what the standard expects of the overflow function,
+ // see _M_really_overflow(), below. Because basic_streambuf's
+ // sputc/sputn call overflow directly, and the complications of
+ // this implementation's setting of the initial pointers all
+ // equal to _M_buf when initializing, it seems essential to have
+ // this in actuality be a helper function that checks for the
+ // eccentricities of this implementation, and then call
+ // overflow() if indeed the buffer is full.
+ virtual int_type
+ overflow(int_type __c = _Traits::eof());
+
+ // Stroustrup, 1998, p 648
+ // The overflow() function is called to transfer characters to the
+ // real output destination when the buffer is full. A call to
+ // overflow(c) outputs the contents of the buffer plus the
+ // character c.
+ // 27.5.2.4.5
+ // Consume some sequence of the characters in the pending sequence.
+ int_type
+ _M_really_overflow(int_type __c = _Traits::eof());
+
+ virtual __streambuf_type*
+ setbuf(char_type* __s, streamsize __n);
+
+ virtual pos_type
+ seekoff(off_type __off, ios_base::seekdir __way,
+ ios_base::openmode __mode = ios_base::in | ios_base::out);
+
+ virtual pos_type
+ seekpos(pos_type __pos,
+ ios_base::openmode __mode = ios_base::in | ios_base::out);
+
+ virtual int
+ sync(void)
+ {
+ bool __testput = _M_out_cur && _M_out_beg < _M_out_end;
+
+ // Make sure that the internal buffer resyncs its idea of
+ // the file position with the external file.
+ if (__testput && !_M_file->sync())
+ {
+ // Need to restore current position. This interpreted as
+ // the position of the external byte sequence (_M_file)
+ // plus the offset in the current internal buffer
+ // (_M_out_beg - _M_out_cur)
+ streamoff __cur = _M_file->seekoff(0, ios_base::cur);
+ off_type __off = _M_out_cur - _M_out_beg;
+ _M_really_overflow();
+ _M_file->seekpos(__cur + __off);
+ }
+ _M_last_overflowed = false;
+ return 0;
+ }
+
+ virtual void
+ imbue(const locale& __loc);
+
+ virtual streamsize
+ xsgetn(char_type* __s, streamsize __n)
+ {
+ streamsize __ret = 0;
+ // Clear out pback buffer before going on to the real deal...
+ if (_M_pback_init)
+ {
+ while (__ret < __n && _M_in_cur < _M_in_end)
+ {
+ *__s = *_M_in_cur;
+ ++__ret;
+ ++__s;
+ ++_M_in_cur;
+ }
+ _M_pback_destroy();
+ }
+ if (__ret < __n)
+ __ret += __streambuf_type::xsgetn(__s, __n - __ret);
+ return __ret;
+ }
+
+ virtual streamsize
+ xsputn(const char_type* __s, streamsize __n)
+ {
+ _M_pback_destroy();
+ return __streambuf_type::xsputn(__s, __n);
+ }
+
+ void
+ _M_output_unshift();
+ };
+
+
+ // 27.8.1.5 Template class basic_ifstream
+ template<typename _CharT, typename _Traits>
+ class basic_ifstream : public basic_istream<_CharT, _Traits>
+ {
+ public:
+ // Types:
+ typedef _CharT char_type;
+ typedef _Traits traits_type;
+ typedef typename traits_type::int_type int_type;
+ typedef typename traits_type::pos_type pos_type;
+ typedef typename traits_type::off_type off_type;
+
+ // Non-standard types:
+ typedef basic_filebuf<char_type, traits_type> __filebuf_type;
+ typedef basic_istream<char_type, traits_type> __istream_type;
+
+ private:
+ __filebuf_type _M_filebuf;
+
+ public:
+ // Constructors/Destructors:
+ basic_ifstream()
+ : __istream_type(NULL), _M_filebuf()
+ { this->init(&_M_filebuf); }
+
+ explicit
+ basic_ifstream(const char* __s, ios_base::openmode __mode = ios_base::in)
+ : __istream_type(NULL), _M_filebuf()
+ {
+ this->init(&_M_filebuf);
+ this->open(__s, __mode);
+ }
+
+ ~basic_ifstream()
+ { }
+
+ // Members:
+ __filebuf_type*
+ rdbuf() const
+ { return const_cast<__filebuf_type*>(&_M_filebuf); }
+
+ bool
+ is_open(void) { return _M_filebuf.is_open(); }
+
+ void
+ open(const char* __s, ios_base::openmode __mode = ios_base::in)
+ {
+ if (_M_filebuf.open(__s, __mode | ios_base::in) == NULL)
+ this->setstate(ios_base::failbit);
+ }
+
+ void
+ close(void)
+ {
+ if (!_M_filebuf.close())
+ this->setstate(ios_base::failbit);
+ }
+ };
+
+
+ // 27.8.1.8 Template class basic_ofstream
+ template<typename _CharT, typename _Traits>
+ class basic_ofstream : public basic_ostream<_CharT,_Traits>
+ {
+ public:
+ // Types:
+ typedef _CharT char_type;
+ typedef _Traits traits_type;
+ typedef typename traits_type::int_type int_type;
+ typedef typename traits_type::pos_type pos_type;
+ typedef typename traits_type::off_type off_type;
+
+ // Non-standard types:
+ typedef basic_filebuf<char_type, traits_type> __filebuf_type;
+ typedef basic_ostream<char_type, traits_type> __ostream_type;
+
+ private:
+ __filebuf_type _M_filebuf;
+
+ public:
+ // Constructors:
+ basic_ofstream()
+ : __ostream_type(NULL), _M_filebuf()
+ { this->init(&_M_filebuf); }
+
+ explicit
+ basic_ofstream(const char* __s,
+ ios_base::openmode __mode = ios_base::out|ios_base::trunc)
+ : __ostream_type(NULL), _M_filebuf()
+ {
+ this->init(&_M_filebuf);
+ this->open(__s, __mode);
+ }
+
+ ~basic_ofstream()
+ { }
+
+ // Members:
+ __filebuf_type*
+ rdbuf(void) const
+ { return const_cast<__filebuf_type*>(&_M_filebuf); }
+
+ bool
+ is_open(void) { return _M_filebuf.is_open(); }
+
+ void
+ open(const char* __s,
+ ios_base::openmode __mode = ios_base::out | ios_base::trunc)
+ {
+ if (!_M_filebuf.open(__s, __mode | ios_base::out))
+ this->setstate(ios_base::failbit);
+ }
+
+ void
+ close(void)
+ {
+ if (!_M_filebuf.close())
+ this->setstate(ios_base::failbit);
+ }
+ };
+
+
+ // 27.8.1.11 Template class basic_fstream
+ template<typename _CharT, typename _Traits>
+ class basic_fstream : public basic_iostream<_CharT, _Traits>
+ {
+ public:
+ // Types:
+ typedef _CharT char_type;
+ typedef _Traits traits_type;
+ typedef typename traits_type::int_type int_type;
+ typedef typename traits_type::pos_type pos_type;
+ typedef typename traits_type::off_type off_type;
+
+ // Non-standard types:
+ typedef basic_filebuf<char_type, traits_type> __filebuf_type;
+ typedef basic_ios<char_type, traits_type> __ios_type;
+ typedef basic_iostream<char_type, traits_type> __iostream_type;
+
+ private:
+ __filebuf_type _M_filebuf;
+
+ public:
+ // Constructors/destructor:
+ basic_fstream()
+ : __iostream_type(NULL), _M_filebuf()
+ { this->init(&_M_filebuf); }
+
+ explicit
+ basic_fstream(const char* __s,
+ ios_base::openmode __mode = ios_base::in | ios_base::out)
+ : __iostream_type(NULL), _M_filebuf()
+ {
+ this->init(&_M_filebuf);
+ this->open(__s, __mode);
+ }
+
+ ~basic_fstream()
+ { }
+
+ // Members:
+ __filebuf_type*
+ rdbuf(void) const
+ { return const_cast<__filebuf_type*>(&_M_filebuf); }
+
+ bool
+ is_open(void) { return _M_filebuf.is_open(); }
+
+ void
+ open(const char* __s,
+ ios_base::openmode __mode = ios_base::in | ios_base::out)
+ {
+ if (!_M_filebuf.open(__s, __mode))
+ setstate(ios_base::failbit);
+ }
+
+ void
+ close(void)
+ {
+ if (!_M_filebuf.close())
+ setstate(ios_base::failbit);
+ }
+ };
+} // namespace std
+
+
+#ifdef _GLIBCPP_NO_TEMPLATE_EXPORT
+# define export
+#ifdef _GLIBCPP_FULLY_COMPLIANT_HEADERS
+# include <bits/fstream.tcc>
+#endif
+#endif
+
+#endif
+
--- /dev/null
+// <functional> -*- C++ -*-
+
+// Copyright (C) 2001 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library. This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 2, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING. If not, write to the Free
+// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+// USA.
+
+// As a special exception, you may use this file as part of a free software
+// library without restriction. Specifically, if other files instantiate
+// templates or use macros or inline functions from this file, or you compile
+// this file and link it with other files to produce an executable, this
+// file does not by itself cause the resulting executable to be covered by
+// the GNU General Public License. This exception does not however
+// invalidate any other reasons why the executable file might be covered by
+// the GNU General Public License.
+
+/*
+ * Copyright (c) 1997
+ * Silicon Graphics Computer Systems, Inc.
+ *
+ * Permission to use, copy, modify, distribute and sell this software
+ * and its documentation for any purpose is hereby granted without fee,
+ * provided that the above copyright notice appear in all copies and
+ * that both that copyright notice and this permission notice appear
+ * in supporting documentation. Silicon Graphics makes no
+ * representations about the suitability of this software for any
+ * purpose. It is provided "as is" without express or implied warranty.
+ *
+ */
+
+/** @file std_functional.h
+ * This is an internal header file, included by other library headers.
+ * You should not attempt to use it directly.
+ */
+
+#ifndef _CPP_FUNCTIONAL
+#define _CPP_FUNCTIONAL 1
+
+#pragma GCC system_header
+#include <bits/c++config.h>
+#include <cstddef>
+#include <bits/stl_function.h>
+
+#endif /* _CPP_FUNCTIONAL */
+
+// Local Variables:
+// mode:C++
+// End:
+
--- /dev/null
+// Standard stream manipulators -*- C++ -*-
+
+// Copyright (C) 1997-1999, 2001 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library. This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 2, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING. If not, write to the Free
+// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+// USA.
+
+// As a special exception, you may use this file as part of a free software
+// library without restriction. Specifically, if other files instantiate
+// templates or use macros or inline functions from this file, or you compile
+// this file and link it with other files to produce an executable, this
+// file does not by itself cause the resulting executable to be covered by
+// the GNU General Public License. This exception does not however
+// invalidate any other reasons why the executable file might be covered by
+// the GNU General Public License.
+
+//
+// ISO C++ 14882: 27.6.3 Standard manipulators
+//
+
+/** @file std_iomanip.h
+ * This is an internal header file, included by other library headers.
+ * You should not attempt to use it directly.
+ */
+
+#ifndef _CPP_IOMANIP
+#define _CPP_IOMANIP 1
+
+#pragma GCC system_header
+
+#include <bits/c++config.h>
+#include <istream>
+#include <functional>
+
+namespace std
+{
+
+ struct _Resetiosflags { ios_base::fmtflags _M_mask; };
+
+ inline _Resetiosflags
+ resetiosflags(ios_base::fmtflags __mask)
+ {
+ _Resetiosflags __x;
+ __x._M_mask = __mask;
+ return __x;
+ }
+
+ template <class _CharT, class _Traits>
+ basic_istream<_CharT,_Traits>&
+ operator>>(basic_istream<_CharT,_Traits>& __is, _Resetiosflags __f)
+ {
+ __is.setf(ios_base::fmtflags(0), __f._M_mask);
+ return __is;
+ }
+
+ template <class _CharT, class _Traits>
+ basic_ostream<_CharT,_Traits>&
+ operator<<(basic_ostream<_CharT,_Traits>& __os, _Resetiosflags __f)
+ {
+ __os.setf(ios_base::fmtflags(0), __f._M_mask);
+ return __os;
+ }
+
+
+ struct _Setiosflags { ios_base::fmtflags _M_mask; };
+
+ inline _Setiosflags
+ setiosflags(ios_base::fmtflags __mask)
+ {
+ _Setiosflags __x;
+ __x._M_mask = __mask;
+ return __x;
+ }
+
+ template <class _CharT, class _Traits>
+ basic_istream<_CharT,_Traits>&
+ operator>>(basic_istream<_CharT,_Traits>& __is, _Setiosflags __f)
+ {
+ __is.setf(__f._M_mask);
+ return __is;
+ }
+
+ template <class _CharT, class _Traits>
+ basic_ostream<_CharT,_Traits>&
+ operator<<(basic_ostream<_CharT,_Traits>& __os, _Setiosflags __f)
+ {
+ __os.setf(__f._M_mask);
+ return __os;
+ }
+
+
+ struct _Setbase { int _M_base; };
+
+ inline _Setbase
+ setbase(int __base)
+ {
+ _Setbase __x;
+ __x._M_base = __base;
+ return __x;
+ }
+
+ template <class _CharT, class _Traits>
+ basic_istream<_CharT,_Traits>&
+ operator>>(basic_istream<_CharT,_Traits>& __is, _Setbase __f)
+ {
+ __is.setf(__f._M_base == 8 ? ios_base::oct :
+ __f._M_base == 10 ? ios_base::dec :
+ __f._M_base == 16 ? ios_base::hex :
+ ios_base::fmtflags(0), ios_base::basefield);
+ return __is;
+ }
+
+ template <class _CharT, class _Traits>
+ basic_ostream<_CharT,_Traits>&
+ operator<<(basic_ostream<_CharT,_Traits>& __os, _Setbase __f)
+ {
+ __os.setf(__f._M_base == 8 ? ios_base::oct :
+ __f._M_base == 10 ? ios_base::dec :
+ __f._M_base == 16 ? ios_base::hex :
+ ios_base::fmtflags(0), ios_base::basefield);
+ return __os;
+ }
+
+
+ template<class _CharT>
+ struct _Setfill { _CharT _M_c; };
+
+ template<class _CharT>
+ _Setfill<_CharT>
+ setfill(_CharT __c)
+ {
+ _Setfill<_CharT> __x;
+ __x._M_c = __c;
+ return __x;
+ }
+
+ template <class _CharT, class _Traits>
+ basic_istream<_CharT,_Traits>&
+ operator>>(basic_istream<_CharT,_Traits>& __is, _Setfill<_CharT> __f)
+ {
+ __is.fill(__f._M_c);
+ return __is;
+ }
+
+ template <class _CharT, class _Traits>
+ basic_ostream<_CharT,_Traits>&
+ operator<<(basic_ostream<_CharT,_Traits>& __os, _Setfill<_CharT> __f)
+ {
+ __os.fill(__f._M_c);
+ return __os;
+ }
+
+
+ struct _Setprecision { int _M_n; };
+
+ inline _Setprecision
+ setprecision(int __n)
+ {
+ _Setprecision __x;
+ __x._M_n = __n;
+ return __x;
+ }
+
+ template <class _CharT, class _Traits>
+ basic_istream<_CharT,_Traits>&
+ operator>>(basic_istream<_CharT,_Traits>& __is, _Setprecision __f)
+ {
+ __is.precision(__f._M_n);
+ return __is;
+ }
+
+ template <class _CharT, class _Traits>
+ basic_ostream<_CharT,_Traits>&
+ operator<<(basic_ostream<_CharT,_Traits>& __os, _Setprecision __f)
+ {
+ __os.precision(__f._M_n);
+ return __os;
+ }
+
+
+ struct _Setw { int _M_n; };
+
+ inline _Setw
+ setw(int __n)
+ {
+ _Setw __x;
+ __x._M_n = __n;
+ return __x;
+ }
+
+ template <class _CharT, class _Traits>
+ basic_istream<_CharT,_Traits>&
+ operator>>(basic_istream<_CharT,_Traits>& __is, _Setw __f)
+ {
+ __is.width(__f._M_n);
+ return __is;
+ }
+
+ template <class _CharT, class _Traits>
+ basic_ostream<_CharT,_Traits>&
+ operator<<(basic_ostream<_CharT,_Traits>& __os, _Setw __f)
+ {
+ __os.width(__f._M_n);
+ return __os;
+ }
+} // namespace std
+
+#endif
--- /dev/null
+// Iostreams base classes -*- C++ -*-
+
+// Copyright (C) 1997, 1998, 1999, 2001 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library. This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 2, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING. If not, write to the Free
+// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+// USA.
+
+// As a special exception, you may use this file as part of a free software
+// library without restriction. Specifically, if other files instantiate
+// templates or use macros or inline functions from this file, or you compile
+// this file and link it with other files to produce an executable, this
+// file does not by itself cause the resulting executable to be covered by
+// the GNU General Public License. This exception does not however
+// invalidate any other reasons why the executable file might be covered by
+// the GNU General Public License.
+
+//
+// ISO C++ 14882: 27.4 Iostreams base classes
+//
+
+/** @file std_ios.h
+ * This is an internal header file, included by other library headers.
+ * You should not attempt to use it directly.
+ */
+
+#ifndef _CPP_IOS
+#define _CPP_IOS 1
+
+#pragma GCC system_header
+
+#include <iosfwd>
+#include <exception> // For ios_base::failure
+#include <bits/char_traits.h> // For char_traits, streamoff, streamsize, fpos
+#include <cstdio> // For SEEK_SET, SEEK_CUR, SEEK_END
+#include <bits/localefwd.h> // For class locale
+#include <bits/ios_base.h> // For ios_base declarations.
+#include <streambuf>
+#include <bits/basic_ios.h>
+
+#endif /* _CPP_IOS */
+
--- /dev/null
+// Forwarding declarations -*- C++ -*-
+
+// Copyright (C) 1997, 1998, 1999, 2001 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library. This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 2, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING. If not, write to the Free
+// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+// USA.
+
+// As a special exception, you may use this file as part of a free software
+// library without restriction. Specifically, if other files instantiate
+// templates or use macros or inline functions from this file, or you compile
+// this file and link it with other files to produce an executable, this
+// file does not by itself cause the resulting executable to be covered by
+// the GNU General Public License. This exception does not however
+// invalidate any other reasons why the executable file might be covered by
+// the GNU General Public License.
+
+//
+// ISO C++ 14882: 27.2 Forward declarations
+//
+
+/** @file std_iosfwd.h
+ * This is an internal header file, included by other library headers.
+ * You should not attempt to use it directly.
+ */
+
+#ifndef _CPP_IOSFWD
+#define _CPP_IOSFWD 1
+
+#pragma GCC system_header
+
+#include <bits/c++config.h>
+#include <bits/stringfwd.h> // For string forward declarations.
+#include <bits/fpos.h>
+#include <bits/functexcept.h>
+
+namespace std
+{
+ template<typename _CharT, typename _Traits = char_traits<_CharT> >
+ class basic_ios;
+
+ template<typename _CharT, typename _Traits = char_traits<_CharT> >
+ class basic_streambuf;
+
+ template<typename _CharT, typename _Traits = char_traits<_CharT> >
+ class basic_istream;
+
+ template<typename _CharT, typename _Traits = char_traits<_CharT> >
+ class basic_ostream;
+
+ template<typename _CharT, typename _Traits = char_traits<_CharT> >
+ class basic_iostream;
+
+ template<typename _CharT, typename _Traits = char_traits<_CharT>,
+ typename _Alloc = allocator<_CharT> >
+ class basic_stringbuf;
+
+ template<typename _CharT, typename _Traits = char_traits<_CharT>,
+ typename _Alloc = allocator<_CharT> >
+ class basic_istringstream;
+
+ template<typename _CharT, typename _Traits = char_traits<_CharT>,
+ typename _Alloc = allocator<_CharT> >
+ class basic_ostringstream;
+
+ template<typename _CharT, typename _Traits = char_traits<_CharT>,
+ typename _Alloc = allocator<_CharT> >
+ class basic_stringstream;
+
+ template<typename _CharT, typename _Traits = char_traits<_CharT> >
+ class basic_filebuf;
+
+ template<typename _CharT, typename _Traits = char_traits<_CharT> >
+ class basic_ifstream;
+
+ template<typename _CharT, typename _Traits = char_traits<_CharT> >
+ class basic_ofstream;
+
+ template<typename _CharT, typename _Traits = char_traits<_CharT> >
+ class basic_fstream;
+
+ template<typename _CharT, typename _Traits = char_traits<_CharT> >
+ class istreambuf_iterator;
+
+ template<typename _CharT, typename _Traits = char_traits<_CharT> >
+ class ostreambuf_iterator;
+
+#ifdef _GLIBCPP_RESOLVE_LIB_DEFECTS
+ // Not included. (??? Apparently no LWG number?)
+ class ios_base;
+#endif
+
+ typedef basic_ios<char> ios;
+ typedef basic_streambuf<char> streambuf;
+ typedef basic_istream<char> istream;
+ typedef basic_ostream<char> ostream;
+ typedef basic_iostream<char> iostream;
+ typedef basic_stringbuf<char> stringbuf;
+ typedef basic_istringstream<char> istringstream;
+ typedef basic_ostringstream<char> ostringstream;
+ typedef basic_stringstream<char> stringstream;
+ typedef basic_filebuf<char> filebuf;
+ typedef basic_ifstream<char> ifstream;
+ typedef basic_ofstream<char> ofstream;
+ typedef basic_fstream<char> fstream;
+
+#ifdef _GLIBCPP_USE_WCHAR_T
+ typedef basic_ios<wchar_t> wios;
+ typedef basic_streambuf<wchar_t> wstreambuf;
+ typedef basic_istream<wchar_t> wistream;
+ typedef basic_ostream<wchar_t> wostream;
+ typedef basic_iostream<wchar_t> wiostream;
+ typedef basic_stringbuf<wchar_t> wstringbuf;
+ typedef basic_istringstream<wchar_t> wistringstream;
+ typedef basic_ostringstream<wchar_t> wostringstream;
+ typedef basic_stringstream<wchar_t> wstringstream;
+ typedef basic_filebuf<wchar_t> wfilebuf;
+ typedef basic_ifstream<wchar_t> wifstream;
+ typedef basic_ofstream<wchar_t> wofstream;
+ typedef basic_fstream<wchar_t> wfstream;
+#endif
+} // namespace std
+
+#endif
--- /dev/null
+// Standard iostream objects -*- C++ -*-
+
+// Copyright (C) 1997, 1998, 1999, 2001 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library. This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 2, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING. If not, write to the Free
+// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+// USA.
+
+// As a special exception, you may use this file as part of a free software
+// library without restriction. Specifically, if other files instantiate
+// templates or use macros or inline functions from this file, or you compile
+// this file and link it with other files to produce an executable, this
+// file does not by itself cause the resulting executable to be covered by
+// the GNU General Public License. This exception does not however
+// invalidate any other reasons why the executable file might be covered by
+// the GNU General Public License.
+
+//
+// ISO C++ 14882: 27.3 Standard iostream objects
+//
+
+/** @file std_iostream.h
+ * This is an internal header file, included by other library headers.
+ * You should not attempt to use it directly.
+ */
+
+#ifndef _CPP_IOSTREAM
+#define _CPP_IOSTREAM 1
+
+#pragma GCC system_header
+
+#include <bits/c++config.h>
+#include <ostream>
+#include <istream>
+
+namespace std
+{
+ extern istream cin;
+ extern ostream cout;
+ extern ostream cerr;
+ extern ostream clog;
+#ifdef _GLIBCPP_USE_WCHAR_T
+ extern wistream wcin;
+ extern wostream wcout;
+ extern wostream wcerr;
+ extern wostream wclog;
+#endif
+
+ // For construction of filebuffers for cout, cin, cerr, clog et. al.
+ static ios_base::Init __ioinit;
+} // namespace std
+
+#endif
--- /dev/null
+// Input streams -*- C++ -*-
+
+// Copyright (C) 1997-1999, 2001 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library. This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 2, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING. If not, write to the Free
+// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+// USA.
+
+// As a special exception, you may use this file as part of a free software
+// library without restriction. Specifically, if other files instantiate
+// templates or use macros or inline functions from this file, or you compile
+// this file and link it with other files to produce an executable, this
+// file does not by itself cause the resulting executable to be covered by
+// the GNU General Public License. This exception does not however
+// invalidate any other reasons why the executable file might be covered by
+// the GNU General Public License.
+
+//
+// ISO C++ 14882: 27.6.1 Input streams
+//
+
+/** @file std_istream.h
+ * This is an internal header file, included by other library headers.
+ * You should not attempt to use it directly.
+ */
+
+#ifndef _CPP_ISTREAM
+#define _CPP_ISTREAM 1
+
+#pragma GCC system_header
+
+#include <ios>
+#include <limits> // For numeric_limits
+
+namespace std
+{
+ // 27.6.1.1 Template class basic_istream
+ template<typename _CharT, typename _Traits>
+ class basic_istream : virtual public basic_ios<_CharT, _Traits>
+ {
+ public:
+ // Types (inherited from basic_ios (27.4.4)):
+ typedef _CharT char_type;
+ typedef typename _Traits::int_type int_type;
+ typedef typename _Traits::pos_type pos_type;
+ typedef typename _Traits::off_type off_type;
+ typedef _Traits traits_type;
+
+ // Non-standard Types:
+ typedef basic_streambuf<_CharT, _Traits> __streambuf_type;
+ typedef basic_ios<_CharT, _Traits> __ios_type;
+ typedef basic_istream<_CharT, _Traits> __istream_type;
+ typedef istreambuf_iterator<_CharT, _Traits> __istreambuf_iter;
+ typedef num_get<_CharT, __istreambuf_iter> __numget_type;
+ typedef ctype<_CharT> __ctype_type;
+
+ protected:
+ // Data Members:
+ streamsize _M_gcount;
+
+ public:
+ // 27.6.1.1.1 Constructor/destructor:
+ explicit
+ basic_istream(__streambuf_type* __sb)
+ {
+ this->init(__sb);
+ _M_gcount = streamsize(0);
+ }
+
+ virtual
+ ~basic_istream()
+ { _M_gcount = streamsize(0); }
+
+ // 27.6.1.1.2 Prefix/suffix:
+ class sentry;
+ friend class sentry;
+
+ // 27.6.1.2 Formatted input:
+ // 27.6.1.2.3 basic_istream::operator>>
+ __istream_type&
+ operator>>(__istream_type& (*__pf)(__istream_type&));
+
+ __istream_type&
+ operator>>(__ios_type& (*__pf)(__ios_type&));
+
+ __istream_type&
+ operator>>(ios_base& (*__pf)(ios_base&));
+
+ // 27.6.1.2.2 Arithmetic Extractors
+ __istream_type&
+ operator>>(bool& __n);
+
+ __istream_type&
+ operator>>(short& __n);
+
+ __istream_type&
+ operator>>(unsigned short& __n);
+
+ __istream_type&
+ operator>>(int& __n);
+
+ __istream_type&
+ operator>>(unsigned int& __n);
+
+ __istream_type&
+ operator>>(long& __n);
+
+ __istream_type&
+ operator>>(unsigned long& __n);
+
+#ifdef _GLIBCPP_USE_LONG_LONG
+ __istream_type&
+ operator>>(long long& __n);
+
+ __istream_type&
+ operator>>(unsigned long long& __n);
+#endif
+
+ __istream_type&
+ operator>>(float& __f);
+
+ __istream_type&
+ operator>>(double& __f);
+
+ __istream_type&
+ operator>>(long double& __f);
+
+ __istream_type&
+ operator>>(void*& __p);
+
+ __istream_type&
+ operator>>(__streambuf_type* __sb);
+
+ // 27.6.1.3 Unformatted input:
+ inline streamsize
+ gcount(void) const
+ { return _M_gcount; }
+
+ int_type
+ get(void);
+
+ __istream_type&
+ get(char_type& __c);
+
+ __istream_type&
+ get(char_type* __s, streamsize __n, char_type __delim);
+
+ inline __istream_type&
+ get(char_type* __s, streamsize __n)
+ { return this->get(__s, __n, this->widen('\n')); }
+
+ __istream_type&
+ get(__streambuf_type& __sb, char_type __delim);
+
+ inline __istream_type&
+ get(__streambuf_type& __sb)
+ { return this->get(__sb, this->widen('\n')); }
+
+ __istream_type&
+ getline(char_type* __s, streamsize __n, char_type __delim);
+
+ inline __istream_type&
+ getline(char_type* __s, streamsize __n)
+ { return this->getline(__s, __n, this->widen('\n')); }
+
+ __istream_type&
+ ignore(streamsize __n = 1, int_type __delim = traits_type::eof());
+
+ int_type
+ peek(void);
+
+ __istream_type&
+ read(char_type* __s, streamsize __n);
+
+ streamsize
+ readsome(char_type* __s, streamsize __n);
+
+ __istream_type&
+ putback(char_type __c);
+
+ __istream_type&
+ unget(void);
+
+ int
+ sync(void);
+
+ pos_type
+ tellg(void);
+
+ __istream_type&
+ seekg(pos_type);
+
+ __istream_type&
+ seekg(off_type, ios_base::seekdir);
+
+ private:
+#ifdef _GLIBCPP_RESOLVE_LIB_DEFECTS
+ // Not defined. (Side effect of DR 50.)
+ __istream_type&
+ operator=(const __istream_type&);
+
+ basic_istream(const __istream_type&);
+#endif
+ };
+
+ template<typename _CharT, typename _Traits>
+ class basic_istream<_CharT, _Traits>::sentry
+ {
+ public:
+ typedef _Traits traits_type;
+ typedef basic_streambuf<_CharT, _Traits> __streambuf_type;
+ typedef basic_istream<_CharT, _Traits> __istream_type;
+ typedef typename __istream_type::__ctype_type __ctype_type;
+ typedef typename _Traits::int_type __int_type;
+
+ explicit
+ sentry(basic_istream<_CharT, _Traits>& __is, bool __noskipws = false);
+
+ operator bool() { return _M_ok; }
+
+ private:
+ bool _M_ok;
+ };
+
+ // 27.6.1.2.3 Character extraction templates
+ template<typename _CharT, typename _Traits>
+ basic_istream<_CharT, _Traits>&
+ operator>>(basic_istream<_CharT, _Traits>& __in, _CharT& __c);
+
+ template<class _Traits>
+ basic_istream<char, _Traits>&
+ operator>>(basic_istream<char, _Traits>& __in, unsigned char& __c)
+ { return (__in >> reinterpret_cast<char&>(__c)); }
+
+ template<class _Traits>
+ basic_istream<char, _Traits>&
+ operator>>(basic_istream<char, _Traits>& __in, signed char& __c)
+ { return (__in >> reinterpret_cast<char&>(__c)); }
+
+ template<typename _CharT, typename _Traits>
+ basic_istream<_CharT, _Traits>&
+ operator>>(basic_istream<_CharT, _Traits>& __in, _CharT* __s);
+
+ template<class _Traits>
+ basic_istream<char,_Traits>&
+ operator>>(basic_istream<char,_Traits>& __in, unsigned char* __s)
+ { return (__in >> reinterpret_cast<char*>(__s)); }
+
+ template<class _Traits>
+ basic_istream<char,_Traits>&
+ operator>>(basic_istream<char,_Traits>& __in, signed char* __s)
+ { return (__in >> reinterpret_cast<char*>(__s)); }
+
+ // 27.6.1.5 Template class basic_iostream
+ template<typename _CharT, typename _Traits>
+ class basic_iostream
+ : public basic_istream<_CharT, _Traits>,
+ public basic_ostream<_CharT, _Traits>
+ {
+ public:
+ // Non-standard Types:
+ typedef basic_istream<_CharT, _Traits> __istream_type;
+ typedef basic_ostream<_CharT, _Traits> __ostream_type;
+
+ explicit
+ basic_iostream(basic_streambuf<_CharT, _Traits>* __sb)
+ : __istream_type(__sb), __ostream_type(__sb)
+ { }
+
+ virtual
+ ~basic_iostream() { }
+ };
+
+ // 27.6.1.4 Standard basic_istream manipulators
+ template<typename _CharT, typename _Traits>
+ basic_istream<_CharT, _Traits>&
+ ws(basic_istream<_CharT, _Traits>& __is);
+} // namespace std
+
+#ifdef _GLIBCPP_NO_TEMPLATE_EXPORT
+# define export
+#ifdef _GLIBCPP_FULLY_COMPLIANT_HEADERS
+# include <bits/istream.tcc>
+#endif
+#endif
+
+#endif /* _CPP_ISTREAM */
--- /dev/null
+// <iterator> -*- C++ -*-
+
+// Copyright (C) 2001 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library. This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 2, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING. If not, write to the Free
+// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+// USA.
+
+// As a special exception, you may use this file as part of a free software
+// library without restriction. Specifically, if other files instantiate
+// templates or use macros or inline functions from this file, or you compile
+// this file and link it with other files to produce an executable, this
+// file does not by itself cause the resulting executable to be covered by
+// the GNU General Public License. This exception does not however
+// invalidate any other reasons why the executable file might be covered by
+// the GNU General Public License.
+
+/*
+ *
+ * Copyright (c) 1994
+ * Hewlett-Packard Company
+ *
+ * Permission to use, copy, modify, distribute and sell this software
+ * and its documentation for any purpose is hereby granted without fee,
+ * provided that the above copyright notice appear in all copies and
+ * that both that copyright notice and this permission notice appear
+ * in supporting documentation. Hewlett-Packard Company makes no
+ * representations about the suitability of this software for any
+ * purpose. It is provided "as is" without express or implied warranty.
+ *
+ *
+ * Copyright (c) 1996,1997
+ * Silicon Graphics Computer Systems, Inc.
+ *
+ * Permission to use, copy, modify, distribute and sell this software
+ * and its documentation for any purpose is hereby granted without fee,
+ * provided that the above copyright notice appear in all copies and
+ * that both that copyright notice and this permission notice appear
+ * in supporting documentation. Silicon Graphics makes no
+ * representations about the suitability of this software for any
+ * purpose. It is provided "as is" without express or implied warranty.
+ */
+
+/** @file std_iterator.h
+ * This is an internal header file, included by other library headers.
+ * You should not attempt to use it directly.
+ */
+
+#ifndef _CPP_ITERATOR
+#define _CPP_ITERATOR 1
+
+#pragma GCC system_header
+#include <bits/c++config.h>
+#include <cstddef>
+#include <bits/stl_iterator_base_types.h>
+#include <bits/stl_iterator_base_funcs.h>
+#include <bits/stl_iterator.h>
+#include <ostream>
+#include <istream>
+#include <bits/stream_iterator.h>
+#include <bits/streambuf_iterator.h>
+
+#endif /* _CPP_ITERATOR */
+
+// Local Variables:
+// mode:C++
+// End:
--- /dev/null
+// The template and inlines for the -*- C++ -*- numeric_limits classes.
+
+// Copyright (C) 1999-2001 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library. This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 2, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING. If not, write to the Free
+// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+// USA.
+
+// As a special exception, you may use this file as part of a free software
+// library without restriction. Specifically, if other files instantiate
+// templates or use macros or inline functions from this file, or you compile
+// this file and link it with other files to produce an executable, this
+// file does not by itself cause the resulting executable to be covered by
+// the GNU General Public License. This exception does not however
+// invalidate any other reasons why the executable file might be covered by
+// the GNU General Public License.
+
+// Note: this is not a conforming implementation.
+// Written by Gabriel Dos Reis <gdr@codesourcery.com>
+
+//
+// ISO 14882:1998
+// 18.2.1
+//
+
+/** @file std_limits.h
+ * This is an internal header file, included by other library headers.
+ * You should not attempt to use it directly.
+ */
+
+#ifndef _CPP_NUMERIC_LIMITS
+#define _CPP_NUMERIC_LIMITS 1
+
+#pragma GCC system_header
+
+#include <bits/cpu_limits.h>
+#include <bits/c++config.h>
+
+//
+// The numeric_limits<> traits document implementation-defined aspects
+// of fundamental arithmetic data types (integers and floating points).
+// From Standard C++ point of view, there are 13 such types:
+// * integers
+// bool (1)
+// char, signed char, unsigned char (3)
+// short, unsigned short (2)
+// int, unsigned (2)
+// long, unsigned long (2)
+//
+// * floating points
+// float (1)
+// double (1)
+// long double (1)
+//
+// GNU C++ undertstands (where supported by the host C-library)
+// * integer
+// long long, unsigned long long (2)
+//
+// which brings us to 15 fundamental arithmetic data types in GNU C++.
+//
+//
+// Since a numeric_limits<> is a bit tricky to get right, we rely on
+// an interface composed of macros which should be defined in config/os
+// or config/cpu when they differ from the generic (read arbitrary)
+// definitions given here.
+//
+
+// These values can be overridden in the target configuration file.
+// The default values are appropriate for many 32-bit targets.
+
+#ifndef __glibcpp_char_bits
+#define __glibcpp_char_bits 8
+#endif
+#ifdef __CHAR_UNSIGNED__
+#define __glibcpp_plain_char_is_signed false
+#else
+#define __glibcpp_plain_char_is_signed true
+#endif
+#ifndef __glibcpp_short_bits
+#define __glibcpp_short_bits 16
+#endif
+#ifndef __glibcpp_int_bits
+#define __glibcpp_int_bits 32
+#endif
+#ifndef __glibcpp_long_bits
+#define __glibcpp_long_bits 32
+#endif
+#ifndef __glibcpp_wchar_t_bits
+#define __glibcpp_wchar_t_bits 32
+#endif
+#ifndef __glibcpp_wchar_t_is_signed
+#define __glibcpp_wchar_t_is_signed true
+#endif
+#ifndef __glibcpp_long_long_bits
+#define __glibcpp_long_long_bits 64
+#endif
+#ifndef __glibcpp_float_bits
+#define __glibcpp_float_bits 32
+#endif
+#ifndef __glibcpp_double_bits
+#define __glibcpp_double_bits 64
+#endif
+#ifndef __glibcpp_long_double_bits
+#define __glibcpp_long_double_bits 128
+#endif
+
+#ifndef __glibcpp_char_traps
+#define __glibcpp_char_traps true
+#endif
+#ifndef __glibcpp_short_traps
+#define __glibcpp_short_traps true
+#endif
+#ifndef __glibcpp_int_traps
+#define __glibcpp_int_traps true
+#endif
+#ifndef __glibcpp_long_traps
+#define __glibcpp_long_traps true
+#endif
+#ifndef __glibcpp_wchar_t_traps
+#define __glibcpp_wchar_t_traps true
+#endif
+#ifndef __glibcpp_long_long_traps
+#define __glibcpp_long_long_traps true
+#endif
+
+// You should not need to define any macros below this point, unless
+// you have a machine with non-standard bit-widths.
+
+// These values are the minimums and maximums for standard data types
+// of common widths.
+
+#define __glibcpp_s8_max 127
+#define __glibcpp_s8_min (-__glibcpp_s8_max - 1)
+#define __glibcpp_s8_digits 7
+#define __glibcpp_s8_digits10 2
+#define __glibcpp_u8_min 0U
+#define __glibcpp_u8_max (__glibcpp_s8_max * 2 + 1)
+#define __glibcpp_u8_digits 8
+#define __glibcpp_u8_digits10 2
+#define __glibcpp_s16_max 32767
+#define __glibcpp_s16_min (-__glibcpp_s16_max - 1)
+#define __glibcpp_s16_digits 15
+#define __glibcpp_s16_digits10 4
+#define __glibcpp_u16_min 0U
+#define __glibcpp_u16_max (__glibcpp_s16_max * 2 + 1)
+#define __glibcpp_u16_digits 16
+#define __glibcpp_u16_digits10 4
+#define __glibcpp_s32_max 2147483647L
+#define __glibcpp_s32_min (-__glibcpp_s32_max - 1)
+#define __glibcpp_s32_digits 31
+#define __glibcpp_s32_digits10 9
+#define __glibcpp_u32_min 0UL
+#define __glibcpp_u32_max (__glibcpp_s32_max * 2U + 1)
+#define __glibcpp_u32_digits 32
+#define __glibcpp_u32_digits10 9
+#define __glibcpp_s64_max 9223372036854775807LL
+#define __glibcpp_s64_min (-__glibcpp_s64_max - 1)
+#define __glibcpp_s64_digits 63
+#define __glibcpp_s64_digits10 18
+#define __glibcpp_u64_min 0ULL
+#define __glibcpp_u64_max (__glibcpp_s64_max * 2ULL + 1)
+#define __glibcpp_u64_digits 64
+#define __glibcpp_u64_digits10 19
+
+#define __glibcpp_f32_min 1.17549435e-38F
+#define __glibcpp_f32_max 3.40282347e+38F
+#define __glibcpp_f32_digits 24
+#define __glibcpp_f32_digits10 6
+#define __glibcpp_f32_radix 2
+#define __glibcpp_f32_epsilon 1.19209290e-07F
+#define __glibcpp_f32_round_error 1.0F
+#define __glibcpp_f32_min_exponent -125
+#define __glibcpp_f32_min_exponent10 -37
+#define __glibcpp_f32_max_exponent 128
+#define __glibcpp_f32_max_exponent10 38
+#define __glibcpp_f64_min 2.2250738585072014e-308
+#define __glibcpp_f64_max 1.7976931348623157e+308
+#define __glibcpp_f64_digits 53
+#define __glibcpp_f64_digits10 15
+#define __glibcpp_f64_radix 2
+#define __glibcpp_f64_epsilon 2.2204460492503131e-16
+#define __glibcpp_f64_round_error 1.0
+#define __glibcpp_f64_min_exponent -1021
+#define __glibcpp_f64_min_exponent10 -307
+#define __glibcpp_f64_max_exponent 1024
+#define __glibcpp_f64_max_exponent10 308
+#define __glibcpp_f80_min 3.36210314311209350626e-4932L
+#define __glibcpp_f80_max 1.18973149535723176502e+4932L
+#define __glibcpp_f80_digits 64
+#define __glibcpp_f80_digits10 18
+#define __glibcpp_f80_radix 2
+#define __glibcpp_f80_epsilon 1.08420217248550443401e-19L
+#define __glibcpp_f80_round_error 1.0L
+#define __glibcpp_f80_min_exponent -16381
+#define __glibcpp_f80_min_exponent10 -4931
+#define __glibcpp_f80_max_exponent 16384
+#define __glibcpp_f80_max_exponent10 4932
+#define __glibcpp_f96_min 1.68105157155604675313e-4932L
+#define __glibcpp_f96_max 1.18973149535723176502e+4932L
+#define __glibcpp_f96_digits 64
+#define __glibcpp_f96_digits10 18
+#define __glibcpp_f96_radix 2
+#define __glibcpp_f96_epsilon 1.08420217248550443401e-19L
+#define __glibcpp_f96_round_error 1.0L
+#define __glibcpp_f96_min_exponent -16382
+#define __glibcpp_f96_min_exponent10 -4931
+#define __glibcpp_f96_max_exponent 16384
+#define __glibcpp_f96_max_exponent10 4932
+#define __glibcpp_f128_min 3.362103143112093506262677817321752603E-4932L
+#define __glibcpp_f128_max 1.189731495357231765085759326628007016E+4932L
+#define __glibcpp_f128_digits 113
+#define __glibcpp_f128_digits10 33
+#define __glibcpp_f128_radix 2
+#define __glibcpp_f128_epsilon 1.925929944387235853055977942584927319E-34L
+#define __glibcpp_f128_round_error 1.0L
+#define __glibcpp_f128_min_exponent -16381
+#define __glibcpp_f128_min_exponent10 -4931
+#define __glibcpp_f128_max_exponent 16384
+#define __glibcpp_f128_max_exponent10 4932
+
+// bool-specific hooks:
+// __glibcpp_bool_digits __glibcpp_int_traps __glibcpp_long_traps
+
+// This is actually CHAR_BITS because the new ABI says a bool
+// is one (1) byte wide.
+
+#ifndef __glibcpp_bool_digits
+#define __glibcpp_bool_digits __glibcpp_char_bits
+#endif
+
+// char.
+
+#define __glibcpp_plain_char_traps true
+#define __glibcpp_signed_char_traps true
+#define __glibcpp_unsigned_char_traps true
+#ifndef __glibcpp_char_is_modulo
+#define __glibcpp_char_is_modulo true
+#endif
+#ifndef __glibcpp_signed_char_is_modulo
+#define __glibcpp_signed_char_is_modulo true
+#endif
+#if __glibcpp_char_bits == 8
+#define __glibcpp_signed_char_min __glibcpp_s8_min
+#define __glibcpp_signed_char_max __glibcpp_s8_max
+#define __glibcpp_signed_char_digits __glibcpp_s8_digits
+#define __glibcpp_signed_char_digits10 __glibcpp_s8_digits10
+#define __glibcpp_unsigned_char_min __glibcpp_u8_min
+#define __glibcpp_unsigned_char_max __glibcpp_u8_max
+#define __glibcpp_unsigned_char_digits __glibcpp_u8_digits
+#define __glibcpp_unsigned_char_digits10 __glibcpp_u8_digits10
+#elif __glibcpp_char_bits == 16
+#define __glibcpp_signed_char_min __glibcpp_s16_min
+#define __glibcpp_signed_char_max __glibcpp_s16_max
+#define __glibcpp_signed_char_digits __glibcpp_s16_digits
+#define __glibcpp_signed_char_digits10 __glibcpp_s16_digits10
+#define __glibcpp_unsigned_char_min __glibcpp_u16_min
+#define __glibcpp_unsigned_char_max __glibcpp_u16_max
+#define __glibcpp_unsigned_char_digits __glibcpp_u16_digits
+#define __glibcpp_unsigned_char_digits10 __glibcpp_u16_digits10
+#elif __glibcpp_char_bits == 32
+#define __glibcpp_signed_char_min (signed char)__glibcpp_s32_min
+#define __glibcpp_signed_char_max (signed char)__glibcpp_s32_max
+#define __glibcpp_signed_char_digits __glibcpp_s32_digits
+#define __glibcpp_signed_char_digits10 __glibcpp_s32_digits10
+#define __glibcpp_unsigned_char_min (unsigned char)__glibcpp_u32_min
+#define __glibcpp_unsigned_char_max (unsigned char)__glibcpp_u32_max
+#define __glibcpp_unsigned_char_digits __glibcpp_u32_digits
+#define __glibcpp_unsigned_char_digits10 __glibcpp_u32_digits10
+#elif __glibcpp_char_bits == 64
+#define __glibcpp_signed_char_min (signed char)__glibcpp_s64_min
+#define __glibcpp_signed_char_max (signed char)__glibcpp_s64_max
+#define __glibcpp_signed_char_digits __glibcpp_s64_digits
+#define __glibcpp_signed_char_digits10 __glibcpp_s64_digits10
+#define __glibcpp_unsigned_char_min (unsigned char)__glibcpp_u64_min
+#define __glibcpp_unsigned_char_max (unsigned char)__glibcpp_u64_max
+#define __glibcpp_unsigned_char_digits __glibcpp_u64_digits
+#define __glibcpp_unsigned_char_digits10 __glibcpp_u64_digits10
+#else
+// You must define these macros in the configuration file.
+#endif
+
+#if __glibcpp_plain_char_is_signed
+#define __glibcpp_char_min (char)__glibcpp_signed_char_min
+#define __glibcpp_char_max (char)__glibcpp_signed_char_max
+#define __glibcpp_char_digits __glibcpp_signed_char_digits
+#define __glibcpp_char_digits10 __glibcpp_signed_char_digits
+#else
+#define __glibcpp_char_min (char)__glibcpp_unsigned_char_min
+#define __glibcpp_char_max (char)__glibcpp_unsigned_char_max
+#define __glibcpp_char_digits __glibcpp_unsigned_char_digits
+#define __glibcpp_char_digits10 __glibcpp_unsigned_char_digits
+#endif
+
+// short
+
+#define __glibcpp_signed_short_traps true
+#define __glibcpp_unsigned_short_traps true
+#ifndef __glibcpp_signed_short_is_modulo
+#define __glibcpp_signed_short_is_modulo true
+#endif
+#if __glibcpp_short_bits == 8
+#define __glibcpp_signed_short_min __glibcpp_s8_min
+#define __glibcpp_signed_short_max __glibcpp_s8_max
+#define __glibcpp_signed_short_digits __glibcpp_s8_digits
+#define __glibcpp_signed_short_digits10 __glibcpp_s8_digits10
+#define __glibcpp_unsigned_short_min __glibcpp_u8_min
+#define __glibcpp_unsigned_short_max __glibcpp_u8_max
+#define __glibcpp_unsigned_short_digits __glibcpp_u8_digits
+#define __glibcpp_unsigned_short_digits10 __glibcpp_u8_digits10
+#elif __glibcpp_short_bits == 16
+#define __glibcpp_signed_short_min __glibcpp_s16_min
+#define __glibcpp_signed_short_max __glibcpp_s16_max
+#define __glibcpp_signed_short_digits __glibcpp_s16_digits
+#define __glibcpp_signed_short_digits10 __glibcpp_s16_digits10
+#define __glibcpp_unsigned_short_min __glibcpp_u16_min
+#define __glibcpp_unsigned_short_max __glibcpp_u16_max
+#define __glibcpp_unsigned_short_digits __glibcpp_u16_digits
+#define __glibcpp_unsigned_short_digits10 __glibcpp_u16_digits10
+#elif __glibcpp_short_bits == 32
+#define __glibcpp_signed_short_min (short)__glibcpp_s32_min
+#define __glibcpp_signed_short_max (short)__glibcpp_s32_max
+#define __glibcpp_signed_short_digits __glibcpp_s32_digits
+#define __glibcpp_signed_short_digits10 __glibcpp_s32_digits10
+#define __glibcpp_unsigned_short_min (unsigned short)__glibcpp_u32_min
+#define __glibcpp_unsigned_short_max (unsigned short)__glibcpp_u32_max
+#define __glibcpp_unsigned_short_digits __glibcpp_u32_digits
+#define __glibcpp_unsigned_short_digits10 __glibcpp_u32_digits10
+#elif __glibcpp_short_bits == 64
+#define __glibcpp_signed_short_min (short)__glibcpp_s64_min
+#define __glibcpp_signed_short_max (short)__glibcpp_s64_max
+#define __glibcpp_signed_short_digits __glibcpp_s64_digits
+#define __glibcpp_signed_short_digits10 __glibcpp_s64_digits10
+#define __glibcpp_unsigned_short_min (unsigned short)__glibcpp_u64_min
+#define __glibcpp_unsigned_short_max (unsigned short)__glibcpp_u64_max
+#define __glibcpp_unsigned_short_digits __glibcpp_u64_digits
+#define __glibcpp_unsigned_short_digits10 __glibcpp_u64_digits10
+#else
+// You must define these macros in the configuration file.
+#endif
+
+// int
+
+#define __glibcpp_signed_int_traps true
+#define __glibcpp_unsigned_int_traps true
+#ifndef __glibcpp_signed_int_is_modulo
+#define __glibcpp_signed_int_is_modulo true
+#endif
+#if __glibcpp_int_bits == 8
+#define __glibcpp_signed_int_min __glibcpp_s8_min
+#define __glibcpp_signed_int_max __glibcpp_s8_max
+#define __glibcpp_signed_int_digits __glibcpp_s8_digits
+#define __glibcpp_signed_int_digits10 __glibcpp_s8_digits10
+#define __glibcpp_unsigned_int_min __glibcpp_u8_min
+#define __glibcpp_unsigned_int_max __glibcpp_u8_max
+#define __glibcpp_unsigned_int_digits __glibcpp_u8_digits
+#define __glibcpp_unsigned_int_digits10 __glibcpp_u8_digits10
+#elif __glibcpp_int_bits == 16
+#define __glibcpp_signed_int_min __glibcpp_s16_min
+#define __glibcpp_signed_int_max __glibcpp_s16_max
+#define __glibcpp_signed_int_digits __glibcpp_s16_digits
+#define __glibcpp_signed_int_digits10 __glibcpp_s16_digits10
+#define __glibcpp_unsigned_int_min __glibcpp_u16_min
+#define __glibcpp_unsigned_int_max __glibcpp_u16_max
+#define __glibcpp_unsigned_int_digits __glibcpp_u16_digits
+#define __glibcpp_unsigned_int_digits10 __glibcpp_u16_digits10
+#elif __glibcpp_int_bits == 32
+#define __glibcpp_signed_int_min (int)__glibcpp_s32_min
+#define __glibcpp_signed_int_max (int)__glibcpp_s32_max
+#define __glibcpp_signed_int_digits __glibcpp_s32_digits
+#define __glibcpp_signed_int_digits10 __glibcpp_s32_digits10
+#define __glibcpp_unsigned_int_min (unsigned)__glibcpp_u32_min
+#define __glibcpp_unsigned_int_max (unsigned)__glibcpp_u32_max
+#define __glibcpp_unsigned_int_digits __glibcpp_u32_digits
+#define __glibcpp_unsigned_int_digits10 __glibcpp_u32_digits10
+#elif __glibcpp_int_bits == 64
+#define __glibcpp_signed_int_min (int)__glibcpp_s64_min
+#define __glibcpp_signed_int_max (int)__glibcpp_s64_max
+#define __glibcpp_signed_int_digits __glibcpp_s64_digits
+#define __glibcpp_signed_int_digits10 __glibcpp_s64_digits10
+#define __glibcpp_unsigned_int_min (unsigned)__glibcpp_u64_min
+#define __glibcpp_unsigned_int_max (unsigned)__glibcpp_u64_max
+#define __glibcpp_unsigned_int_digits __glibcpp_u64_digits
+#define __glibcpp_unsigned_int_digits10 __glibcpp_u64_digits10
+#else
+// You must define these macros in the configuration file.
+#endif
+
+// long
+
+#define __glibcpp_signed_long_traps true
+#define __glibcpp_unsigned_long_traps true
+#ifndef __glibcpp_signed_long_is_modulo
+#define __glibcpp_signed_long_is_modulo true
+#endif
+#if __glibcpp_long_bits == 8
+#define __glibcpp_signed_long_min __glibcpp_s8_min
+#define __glibcpp_signed_long_max __glibcpp_s8_max
+#define __glibcpp_signed_long_digits __glibcpp_s8_digits
+#define __glibcpp_signed_long_digits10 __glibcpp_s8_digits10
+#define __glibcpp_unsigned_long_min __glibcpp_u8_min
+#define __glibcpp_unsigned_long_max __glibcpp_u8_max
+#define __glibcpp_unsigned_long_digits __glibcpp_u8_digits
+#define __glibcpp_unsigned_long_digits10 __glibcpp_u8_digits10
+#elif __glibcpp_long_bits == 16
+#define __glibcpp_signed_long_min __glibcpp_s16_min
+#define __glibcpp_signed_long_max __glibcpp_s16_max
+#define __glibcpp_signed_long_digits __glibcpp_s16_digits
+#define __glibcpp_signed_long_digits10 __glibcpp_s16_digits10
+#define __glibcpp_unsigned_long_min __glibcpp_u16_min
+#define __glibcpp_unsigned_long_max __glibcpp_u16_max
+#define __glibcpp_unsigned_long_digits __glibcpp_u16_digits
+#define __glibcpp_unsigned_long_digits10 __glibcpp_u16_digits10
+#elif __glibcpp_long_bits == 32
+#define __glibcpp_signed_long_min __glibcpp_s32_min
+#define __glibcpp_signed_long_max __glibcpp_s32_max
+#define __glibcpp_signed_long_digits __glibcpp_s32_digits
+#define __glibcpp_signed_long_digits10 __glibcpp_s32_digits10
+#define __glibcpp_unsigned_long_min __glibcpp_u32_min
+#define __glibcpp_unsigned_long_max __glibcpp_u32_max
+#define __glibcpp_unsigned_long_digits __glibcpp_u32_digits
+#define __glibcpp_unsigned_long_digits10 __glibcpp_u32_digits10
+#elif __glibcpp_long_bits == 64
+#define __glibcpp_signed_long_min (long)__glibcpp_s64_min
+#define __glibcpp_signed_long_max (long)__glibcpp_s64_max
+#define __glibcpp_signed_long_digits __glibcpp_s64_digits
+#define __glibcpp_signed_long_digits10 __glibcpp_s64_digits10
+#define __glibcpp_unsigned_long_min (unsigned long)__glibcpp_u64_min
+#define __glibcpp_unsigned_long_max (unsigned long)__glibcpp_u64_max
+#define __glibcpp_unsigned_long_digits __glibcpp_u64_digits
+#define __glibcpp_unsigned_long_digits10 __glibcpp_u64_digits10
+#else
+// You must define these macros in the configuration file.
+#endif
+
+// long long
+
+#define __glibcpp_signed_long_long_traps true
+#define __glibcpp_signed_long_long_traps true
+#ifndef __glibcpp_signed_long_long_is_modulo
+#define __glibcpp_signed_long_long_is_modulo true
+#endif
+#if __glibcpp_long_long_bits == 8
+#define __glibcpp_signed_long_long_min __glibcpp_s8_min
+#define __glibcpp_signed_long_long_max __glibcpp_s8_max
+#define __glibcpp_signed_long_long_digits __glibcpp_s8_digits
+#define __glibcpp_signed_long_long_digits10 __glibcpp_s8_digits10
+#define __glibcpp_unsigned_long_long_min __glibcpp_u8_min
+#define __glibcpp_unsigned_long_long_max __glibcpp_u8_max
+#define __glibcpp_unsigned_long_long_digits __glibcpp_u8_digits
+#define __glibcpp_unsigned_long_long_digits10 __glibcpp_u8_digits10
+#elif __glibcpp_long_long_bits == 16
+#define __glibcpp_signed_long_long_min __glibcpp_s16_min
+#define __glibcpp_signed_long_long_max __glibcpp_s16_max
+#define __glibcpp_signed_long_long_digits __glibcpp_s16_digits
+#define __glibcpp_signed_long_long_digits10 __glibcpp_s16_digits10
+#define __glibcpp_unsigned_long_long_min __glibcpp_u16_min
+#define __glibcpp_unsigned_long_long_max __glibcpp_u16_max
+#define __glibcpp_unsigned_long_long_digits __glibcpp_u16_digits
+#define __glibcpp_unsigned_long_long_digits10 __glibcpp_u16_digits10
+#elif __glibcpp_long_long_bits == 32
+#define __glibcpp_signed_long_long_min __glibcpp_s32_min
+#define __glibcpp_signed_long_long_max __glibcpp_s32_max
+#define __glibcpp_signed_long_long_digits __glibcpp_s32_digits
+#define __glibcpp_signed_long_long_digits10 __glibcpp_s32_digits10
+#define __glibcpp_unsigned_long_long_min __glibcpp_u32_min
+#define __glibcpp_unsigned_long_long_max __glibcpp_u32_max
+#define __glibcpp_unsigned_long_long_digits __glibcpp_u32_digits
+#define __glibcpp_unsigned_long_long_digits10 __glibcpp_u32_digits10
+#elif __glibcpp_long_long_bits == 64
+#define __glibcpp_signed_long_long_min __glibcpp_s64_min
+#define __glibcpp_signed_long_long_max __glibcpp_s64_max
+#define __glibcpp_signed_long_long_digits __glibcpp_s64_digits
+#define __glibcpp_signed_long_long_digits10 __glibcpp_s64_digits10
+#define __glibcpp_signed_long_long_traps true
+#define __glibcpp_unsigned_long_long_min __glibcpp_u64_min
+#define __glibcpp_unsigned_long_long_max __glibcpp_u64_max
+#define __glibcpp_unsigned_long_long_digits __glibcpp_u64_digits
+#define __glibcpp_unsigned_long_long_digits10 __glibcpp_u64_digits10
+#define __glibcpp_unsigned_long_long_traps true
+#else
+// You must define these macros in the configuration file.
+#endif
+
+// wchar_t
+
+#define __glibcpp_wchar_t_traps true
+#ifndef __glibcpp_wchar_t_is_modulo
+#define __glibcpp_wchar_t_is_modulo true
+#endif
+#if __glibcpp_wchar_t_is_signed
+#if __glibcpp_wchar_t_bits == 8
+#define __glibcpp_wchar_t_min __glibcpp_s8_min
+#define __glibcpp_wchar_t_max __glibcpp_s8_max
+#define __glibcpp_wchar_t_digits __glibcpp_s8_digits
+#define __glibcpp_wchar_t_digits10 __glibcpp_s8_digits10
+#elif __glibcpp_wchar_t_bits == 16
+#define __glibcpp_wchar_t_min __glibcpp_s16_min
+#define __glibcpp_wchar_t_max __glibcpp_s16_max
+#define __glibcpp_wchar_t_digits __glibcpp_s16_digits
+#define __glibcpp_wchar_t_digits10 __glibcpp_s16_digits10
+#elif __glibcpp_wchar_t_bits == 32
+#define __glibcpp_wchar_t_min (wchar_t)__glibcpp_s32_min
+#define __glibcpp_wchar_t_max (wchar_t)__glibcpp_s32_max
+#define __glibcpp_wchar_t_digits __glibcpp_s32_digits
+#define __glibcpp_wchar_t_digits10 __glibcpp_s32_digits10
+#elif __glibcpp_wchar_t_bits == 64
+#define __glibcpp_wchar_t_min (wchar_t)__glibcpp_s64_min
+#define __glibcpp_wchar_t_max (wchar_t)__glibcpp_s64_max
+#define __glibcpp_wchar_t_digits __glibcpp_s64_digits
+#define __glibcpp_wchar_t_digits10 __glibcpp_s64_digits10
+#else
+// You must define these macros in the configuration file.
+#endif
+#else
+#if __glibcpp_wchar_t_bits == 8
+#define __glibcpp_wchar_t_min __glibcpp_u8_min
+#define __glibcpp_wchar_t_max __glibcpp_u8_max
+#define __glibcpp_wchar_t_digits __glibcpp_u8_digits
+#define __glibcpp_wchar_t_digits10 __glibcpp_u8_digits10
+#elif __glibcpp_wchar_t_bits == 16
+#define __glibcpp_wchar_t_min __glibcpp_u16_min
+#define __glibcpp_wchar_t_max __glibcpp_u16_max
+#define __glibcpp_wchar_t_digits __glibcpp_u16_digits
+#define __glibcpp_wchar_t_digits10 __glibcpp_u16_digits10
+#elif __glibcpp_wchar_t_bits == 32
+#define __glibcpp_wchar_t_min (wchar_t)__glibcpp_u32_min
+#define __glibcpp_wchar_t_max (wchar_t)__glibcpp_u32_max
+#define __glibcpp_wchar_t_digits __glibcpp_u32_digits
+#define __glibcpp_wchar_t_digits10 __glibcpp_u32_digits10
+#elif __glibcpp_wchar_t_bits == 64
+#define __glibcpp_wchar_t_min (wchar_t)__glibcpp_u64_min
+#define __glibcpp_wchar_t_max (wchar_t)__glibcpp_u64_max
+#define __glibcpp_wchar_t_digits __glibcpp_u64_digits
+#define __glibcpp_wchar_t_digits10 __glibcpp_u64_digits10
+#else
+// You must define these macros in the configuration file.
+#endif
+#endif
+
+// float
+//
+
+#if __glibcpp_float_bits == 32
+#define __glibcpp_float_min __glibcpp_f32_min
+#define __glibcpp_float_max __glibcpp_f32_max
+#define __glibcpp_float_digits __glibcpp_f32_digits
+#define __glibcpp_float_digits10 __glibcpp_f32_digits10
+#define __glibcpp_float_radix __glibcpp_f32_radix
+#define __glibcpp_float_epsilon __glibcpp_f32_epsilon
+#define __glibcpp_float_round_error __glibcpp_f32_round_error
+#define __glibcpp_float_min_exponent __glibcpp_f32_min_exponent
+#define __glibcpp_float_min_exponent10 __glibcpp_f32_min_exponent10
+#define __glibcpp_float_max_exponent __glibcpp_f32_max_exponent
+#define __glibcpp_float_max_exponent10 __glibcpp_f32_max_exponent10
+#elif __glibcpp_float_bits == 64
+#define __glibcpp_float_min __glibcpp_f64_min
+#define __glibcpp_float_max __glibcpp_f64_max
+#define __glibcpp_float_digits __glibcpp_f64_digits
+#define __glibcpp_float_digits10 __glibcpp_f64_digits10
+#define __glibcpp_float_radix __glibcpp_f64_radix
+#define __glibcpp_float_epsilon __glibcpp_f64_epsilon
+#define __glibcpp_float_round_error __glibcpp_f64_round_error
+#define __glibcpp_float_min_exponent __glibcpp_f64_min_exponent
+#define __glibcpp_float_min_exponent10 __glibcpp_f64_min_exponent10
+#define __glibcpp_float_max_exponent __glibcpp_f64_max_exponent
+#define __glibcpp_float_max_exponent10 __glibcpp_f64_max_exponent10
+#elif __glibcpp_float_bits == 80
+#define __glibcpp_float_min __glibcpp_f80_min
+#define __glibcpp_float_max __glibcpp_f80_max
+#define __glibcpp_float_digits __glibcpp_f80_digits
+#define __glibcpp_float_digits10 __glibcpp_f80_digits10
+#define __glibcpp_float_radix __glibcpp_f80_radix
+#define __glibcpp_float_epsilon __glibcpp_f80_epsilon
+#define __glibcpp_float_round_error __glibcpp_f80_round_error
+#define __glibcpp_float_min_exponent __glibcpp_f80_min_exponent
+#define __glibcpp_float_min_exponent10 __glibcpp_f80_min_exponent10
+#define __glibcpp_float_max_exponent __glibcpp_f80_max_exponent
+#define __glibcpp_float_max_exponent10 __glibcpp_f80_max_exponent10
+#else
+// You must define these macros in the configuration file.
+#endif
+
+// FIXME: These are just stubs and inkorrect
+
+#ifndef __glibcpp_float_has_infinity
+#define __glibcpp_float_has_infinity false
+#endif
+
+#ifndef __glibcpp_float_has_quiet_NaM
+#define __glibcpp_float_has_quiet_NaN false
+#endif
+
+#ifndef __glibcpp_float_has_signaling_NaN
+#define __glibcpp_float_has_signaling_NaN false
+#endif
+
+#ifndef __glibcpp_float_has_denorm
+#define __glibcpp_float_has_denorm denorm_absent
+#endif
+
+#ifndef __glibcpp_float_has_denorm_loss
+#define __glibcpp_float_has_denorm_loss false
+#endif
+
+#ifndef __glibcpp_float_infinity
+#define __glibcpp_float_infinity 0.0F
+#endif
+
+#ifndef __glibcpp_float_quiet_NaN
+#define __glibcpp_float_quiet_NaN 0.0F
+#endif
+
+#ifndef __glibcpp_float_signaling_NaN
+#define __glibcpp_float_signaling_NaN 0.0F
+#endif
+
+#ifndef __glibcpp_float_denorm_min
+#define __glibcpp_float_denorm_min 0.0F
+#endif
+
+#ifndef __glibcpp_float_is_iec559
+#define __glibcpp_float_is_iec559 false
+#endif
+
+#ifndef __glibcpp_float_is_bounded
+#define __glibcpp_float_is_bounded true
+#endif
+
+#ifndef __glibcpp_float_is_modulo
+#define __glibcpp_float_is_modulo false
+#endif
+
+#ifndef __glibcpp_float_traps
+#define __glibcpp_float_traps false
+#endif
+
+#ifndef __glibcpp_float_tinyness_before
+#define __glibcpp_float_tinyness_before false
+#endif
+
+#ifndef __glibcpp_float_round_style
+#define __glibcpp_float_round_style round_toward_zero
+#endif
+
+// double
+
+#if __glibcpp_double_bits == 32
+#define __glibcpp_double_min __glibcpp_f32_min
+#define __glibcpp_double_max __glibcpp_f32_max
+#define __glibcpp_double_digits __glibcpp_f32_digits
+#define __glibcpp_double_digits10 __glibcpp_f32_digits10
+#define __glibcpp_double_radix __glibcpp_f32_radix
+#define __glibcpp_double_epsilon __glibcpp_f32_epsilon
+#define __glibcpp_double_round_error __glibcpp_f32_round_error
+#define __glibcpp_double_min_exponent __glibcpp_f32_min_exponent
+#define __glibcpp_double_min_exponent10 __glibcpp_f32_min_exponent10
+#define __glibcpp_double_max_exponent __glibcpp_f32_max_exponent
+#define __glibcpp_double_max_exponent10 __glibcpp_f32_max_exponent10
+#elif __glibcpp_double_bits == 64
+#define __glibcpp_double_min __glibcpp_f64_min
+#define __glibcpp_double_max __glibcpp_f64_max
+#define __glibcpp_double_digits __glibcpp_f64_digits
+#define __glibcpp_double_digits10 __glibcpp_f64_digits10
+#define __glibcpp_double_radix __glibcpp_f64_radix
+#define __glibcpp_double_epsilon __glibcpp_f64_epsilon
+#define __glibcpp_double_round_error __glibcpp_f64_round_error
+#define __glibcpp_double_min_exponent __glibcpp_f64_min_exponent
+#define __glibcpp_double_min_exponent10 __glibcpp_f64_min_exponent10
+#define __glibcpp_double_max_exponent __glibcpp_f64_max_exponent
+#define __glibcpp_double_max_exponent10 __glibcpp_f64_max_exponent10
+#elif __glibcpp_double_bits == 80
+#define __glibcpp_double_min __glibcpp_f80_min
+#define __glibcpp_double_max __glibcpp_f80_max
+#define __glibcpp_double_digits __glibcpp_f80_digits
+#define __glibcpp_double_digits10 __glibcpp_f80_digits10
+#define __glibcpp_double_radix __glibcpp_f80_radix
+#define __glibcpp_double_epsilon __glibcpp_f80_epsilon
+#define __glibcpp_double_round_error __glibcpp_f80_round_error
+#define __glibcpp_double_min_exponent __glibcpp_f80_min_exponent
+#define __glibcpp_double_min_exponent10 __glibcpp_f80_min_exponent10
+#define __glibcpp_double_max_exponent __glibcpp_f80_max_exponent
+#define __glibcpp_double_max_exponent10 __glibcpp_f80_max_exponent10
+#else
+// You must define these macros in the configuration file.
+#endif
+
+// FIXME: These are just stubs and inkorrect
+
+#ifndef __glibcpp_double_has_infinity
+#define __glibcpp_double_has_infinity false
+#endif
+
+#ifndef __glibcpp_double_has_quiet_NaM
+#define __glibcpp_double_has_quiet_NaN false
+#endif
+
+#ifndef __glibcpp_double_has_signaling_NaN
+#define __glibcpp_double_has_signaling_NaN false
+#endif
+
+#ifndef __glibcpp_double_has_denorm
+#define __glibcpp_double_has_denorm denorm_absent
+#endif
+
+#ifndef __glibcpp_double_has_denorm_loss
+#define __glibcpp_double_has_denorm_loss false
+#endif
+
+#ifndef __glibcpp_double_infinity
+#define __glibcpp_double_infinity 0.0
+#endif
+
+#ifndef __glibcpp_double_quiet_NaN
+#define __glibcpp_double_quiet_NaN 0.0
+#endif
+
+#ifndef __glibcpp_double_signaling_NaN
+#define __glibcpp_double_signaling_NaN 0.0
+#endif
+
+#ifndef __glibcpp_double_denorm_min
+#define __glibcpp_double_denorm_min 0.0
+#endif
+
+#ifndef __glibcpp_double_is_iec559
+#define __glibcpp_double_is_iec559 false
+#endif
+
+#ifndef __glibcpp_double_is_bounded
+#define __glibcpp_double_is_bounded true
+#endif
+
+#ifndef __glibcpp_double_is_modulo
+#define __glibcpp_double_is_modulo false
+#endif
+
+#ifndef __glibcpp_double_traps
+#define __glibcpp_double_traps false
+#endif
+
+#ifndef __glibcpp_double_tinyness_before
+#define __glibcpp_double_tinyness_before false
+#endif
+
+#ifndef __glibcpp_double_round_style
+#define __glibcpp_double_round_style round_toward_zero
+#endif
+
+// long double
+
+#if __glibcpp_long_double_bits == 32
+#define __glibcpp_long_double_min __glibcpp_f32_min
+#define __glibcpp_long_double_max __glibcpp_f32_max
+#define __glibcpp_long_double_digits __glibcpp_f32_digits
+#define __glibcpp_long_double_digits10 __glibcpp_f32_digits10
+#define __glibcpp_long_double_radix __glibcpp_f32_radix
+#define __glibcpp_long_double_epsilon __glibcpp_f32_epsilon
+#define __glibcpp_long_double_round_error __glibcpp_f32_round_error
+#define __glibcpp_long_double_min_exponent __glibcpp_f32_min_exponent
+#define __glibcpp_long_double_min_exponent10 __glibcpp_f32_min_exponent10
+#define __glibcpp_long_double_max_exponent __glibcpp_f32_max_exponent
+#define __glibcpp_long_double_max_exponent10 __glibcpp_f32_max_exponent10
+#elif __glibcpp_long_double_bits == 64
+#define __glibcpp_long_double_min __glibcpp_f64_min
+#define __glibcpp_long_double_max __glibcpp_f64_max
+#define __glibcpp_long_double_digits __glibcpp_f64_digits
+#define __glibcpp_long_double_digits10 __glibcpp_f64_digits10
+#define __glibcpp_long_double_radix __glibcpp_f64_radix
+#define __glibcpp_long_double_epsilon __glibcpp_f64_epsilon
+#define __glibcpp_long_double_round_error __glibcpp_f64_round_error
+#define __glibcpp_long_double_min_exponent __glibcpp_f64_min_exponent
+#define __glibcpp_long_double_min_exponent10 __glibcpp_f64_min_exponent10
+#define __glibcpp_long_double_max_exponent __glibcpp_f64_max_exponent
+#define __glibcpp_long_double_max_exponent10 __glibcpp_f64_max_exponent10
+#elif __glibcpp_long_double_bits == 80
+#define __glibcpp_long_double_min __glibcpp_f80_min
+#define __glibcpp_long_double_max __glibcpp_f80_max
+#define __glibcpp_long_double_digits __glibcpp_f80_digits
+#define __glibcpp_long_double_digits10 __glibcpp_f80_digits10
+#define __glibcpp_long_double_radix __glibcpp_f80_radix
+#define __glibcpp_long_double_epsilon __glibcpp_f80_epsilon
+#define __glibcpp_long_double_round_error __glibcpp_f80_round_error
+#define __glibcpp_long_double_min_exponent __glibcpp_f80_min_exponent
+#define __glibcpp_long_double_min_exponent10 __glibcpp_f80_min_exponent10
+#define __glibcpp_long_double_max_exponent __glibcpp_f80_max_exponent
+#define __glibcpp_long_double_max_exponent10 __glibcpp_f80_max_exponent10
+#elif __glibcpp_long_double_bits == 96
+#define __glibcpp_long_double_min __glibcpp_f96_min
+#define __glibcpp_long_double_max __glibcpp_f96_max
+#define __glibcpp_long_double_digits __glibcpp_f96_digits
+#define __glibcpp_long_double_digits10 __glibcpp_f96_digits10
+#define __glibcpp_long_double_radix __glibcpp_f96_radix
+#define __glibcpp_long_double_epsilon __glibcpp_f96_epsilon
+#define __glibcpp_long_double_round_error __glibcpp_f96_round_error
+#define __glibcpp_long_double_min_exponent __glibcpp_f96_min_exponent
+#define __glibcpp_long_double_min_exponent10 __glibcpp_f96_min_exponent10
+#define __glibcpp_long_double_max_exponent __glibcpp_f96_max_exponent
+#define __glibcpp_long_double_max_exponent10 __glibcpp_f96_max_exponent10
+#elif __glibcpp_long_double_bits == 128
+#define __glibcpp_long_double_min __glibcpp_f128_min
+#define __glibcpp_long_double_max __glibcpp_f128_max
+#define __glibcpp_long_double_digits __glibcpp_f128_digits
+#define __glibcpp_long_double_digits10 __glibcpp_f128_digits10
+#define __glibcpp_long_double_radix __glibcpp_f128_radix
+#define __glibcpp_long_double_epsilon __glibcpp_f128_epsilon
+#define __glibcpp_long_double_round_error __glibcpp_f128_round_error
+#define __glibcpp_long_double_min_exponent __glibcpp_f128_min_exponent
+#define __glibcpp_long_double_min_exponent10 __glibcpp_f128_min_exponent10
+#define __glibcpp_long_double_max_exponent __glibcpp_f128_max_exponent
+#define __glibcpp_long_double_max_exponent10 __glibcpp_f128_max_exponent10
+#else
+// You must define these macros in the configuration file.
+#endif
+
+// FIXME: These are just stubs and inkorrect
+
+#ifndef __glibcpp_long_double_has_infinity
+#define __glibcpp_long_double_has_infinity false
+#endif
+
+#ifndef __glibcpp_long_double_has_quiet_NaN
+#define __glibcpp_long_double_has_quiet_NaN false
+#endif
+
+#ifndef __glibcpp_long_double_has_signaling_NaN
+#define __glibcpp_long_double_has_signaling_NaN false
+#endif
+
+#ifndef __glibcpp_long_double_has_denorm
+#define __glibcpp_long_double_has_denorm denorm_absent
+#endif
+
+#ifndef __glibcpp_long_double_has_denorm_loss
+#define __glibcpp_long_double_has_denorm_loss false
+#endif
+
+#ifndef __glibcpp_long_double_infinity
+#define __glibcpp_long_double_infinity 0.0L
+#endif
+
+#ifndef __glibcpp_long_double_quiet_NaN
+#define __glibcpp_long_double_quiet_NaN 0.0L
+#endif
+
+#ifndef __glibcpp_long_double_signaling_NaN
+#define __glibcpp_long_double_signaling_NaN 0.0L
+#endif
+
+#ifndef __glibcpp_long_double_denorm_min
+#define __glibcpp_long_double_denorm_min 0.0L
+#endif
+
+#ifndef __glibcpp_long_double_is_iec559
+#define __glibcpp_long_double_is_iec559 false
+#endif
+
+#ifndef __glibcpp_long_double_is_bounded
+#define __glibcpp_long_double_is_bounded true
+#endif
+
+#ifndef __glibcpp_long_double_is_modulo
+#define __glibcpp_long_double_is_modulo false
+#endif
+
+#ifndef __glibcpp_long_double_traps
+#define __glibcpp_long_double_traps false
+#endif
+
+#ifndef __glibcpp_long_double_tinyness_before
+#define __glibcpp_long_double_tinyness_before false
+#endif
+
+#ifndef __glibcpp_long_double_round_style
+#define __glibcpp_long_double_round_style round_toward_zero
+#endif
+
+
+namespace std
+{
+ enum float_round_style
+ {
+ round_indeterminate = -1,
+ round_toward_zero = 0,
+ round_to_nearest = 1,
+ round_toward_infinity = 2,
+ round_toward_neg_infinity = 3
+ };
+
+ enum float_denorm_style
+ {
+ denorm_indeterminate = -1,
+ denorm_absent = 0,
+ denorm_present = 1
+ };
+
+ //
+ // The primary class traits
+ //
+ template<typename _Tp>
+ struct numeric_limits
+ {
+ static const bool is_specialized = false;
+
+ static _Tp min() throw() { return static_cast<_Tp>(0); }
+ static _Tp max() throw() { return static_cast<_Tp>(0); }
+
+ static const int digits = 0;
+ static const int digits10 = 0;
+ static const bool is_signed = false;
+ static const bool is_integer = false;
+ static const bool is_exact = false;
+ static const int radix = 0;
+
+ static _Tp epsilon() throw() { return static_cast<_Tp>(0); }
+ static _Tp round_error() throw() { return static_cast<_Tp>(0); }
+
+ static const int min_exponent = 0;
+ static const int min_exponent10 = 0;
+ static const int max_exponent = 0;
+ static const int max_exponent10 = 0;
+
+ static const bool has_infinity = false;
+ static const bool has_quiet_NaN = false;
+ static const bool has_signaling_NaN = false;
+ static const float_denorm_style has_denorm = denorm_absent;
+ static const bool has_denorm_loss = false;
+
+ static _Tp infinity() throw() { return static_cast<_Tp>(0); }
+ static _Tp quiet_NaN() throw() { return static_cast<_Tp>(0); }
+ static _Tp signaling_NaN() throw() { return static_cast<_Tp>(0); }
+ static _Tp denorm_min() throw() { return static_cast<_Tp>(0); }
+
+ static const bool is_iec559 = false;
+ static const bool is_bounded = false;
+ static const bool is_modulo = false;
+
+ static const bool traps = false;
+ static const bool tinyness_before = false;
+ static const float_round_style round_style = round_toward_zero;
+ };
+
+ template<typename _Tp>
+ const bool
+ numeric_limits<_Tp>::is_specialized;
+
+ template<typename _Tp>
+ const int
+ numeric_limits<_Tp>::digits;
+
+ template<typename _Tp>
+ const int
+ numeric_limits<_Tp>::digits10;
+
+ template<typename _Tp>
+ const bool
+ numeric_limits<_Tp>::is_signed;
+
+ template<typename _Tp>
+ const bool
+ numeric_limits<_Tp>::is_integer;
+
+ template<typename _Tp>
+ const bool
+ numeric_limits<_Tp>::is_exact;
+
+ template<typename _Tp>
+ const int
+ numeric_limits<_Tp>::radix;
+
+ template<typename _Tp>
+ const int
+ numeric_limits<_Tp>::min_exponent;
+
+ template<typename _Tp>
+ const int
+ numeric_limits<_Tp>::min_exponent10;
+
+ template<typename _Tp>
+ const int
+ numeric_limits<_Tp>::max_exponent;
+
+ template<typename _Tp>
+ const int
+ numeric_limits<_Tp>::max_exponent10;
+
+ template<typename _Tp>
+ const bool
+ numeric_limits<_Tp>::has_infinity;
+
+ template<typename _Tp>
+ const bool
+ numeric_limits<_Tp>::has_quiet_NaN;
+
+ template<typename _Tp>
+ const bool
+ numeric_limits<_Tp>::has_signaling_NaN;
+
+ template<typename _Tp>
+ const float_denorm_style
+ numeric_limits<_Tp>::has_denorm;
+
+ template<typename _Tp>
+ const bool
+ numeric_limits<_Tp>::has_denorm_loss;
+
+ template<typename _Tp>
+ const bool
+ numeric_limits<_Tp>::is_iec559;
+
+ template<typename _Tp>
+ const bool
+ numeric_limits<_Tp>::is_bounded;
+
+ template<typename _Tp>
+ const bool
+ numeric_limits<_Tp>::is_modulo;
+
+ template<typename _Tp>
+ const bool
+ numeric_limits<_Tp>::traps;
+
+ template<typename _Tp>
+ const bool
+ numeric_limits<_Tp>::tinyness_before;
+
+ template<typename _Tp>
+ const float_round_style
+ numeric_limits<_Tp>::round_style;
+
+ // Now there follow 15 explicit specializations. Yes, 15. Make sure
+ // you get the count right.
+
+ template<>
+ struct numeric_limits<bool>
+ {
+ static const bool is_specialized = true;
+
+ static bool min() throw()
+ { return false; }
+
+ static bool max() throw()
+ { return true; }
+
+ static const int digits = __glibcpp_bool_digits;
+ static const int digits10 = 0;
+ static const bool is_signed = false;
+ static const bool is_integer = true;
+ static const bool is_exact = true;
+ static const int radix = 2;
+ static bool epsilon() throw()
+ { return false; }
+ static bool round_error() throw()
+ { return false; }
+
+ static const int min_exponent = 0;
+ static const int min_exponent10 = 0;
+ static const int max_exponent = 0;
+ static const int max_exponent10 = 0;
+
+ static const bool has_infinity = false;
+ static const bool has_quiet_NaN = false;
+ static const bool has_signaling_NaN = false;
+ static const float_denorm_style has_denorm = denorm_absent;
+ static const bool has_denorm_loss = false;
+
+ static bool infinity() throw()
+ { return false; }
+ static bool quiet_NaN() throw()
+ { return false; }
+ static bool signaling_NaN() throw()
+ { return false; }
+ static bool denorm_min() throw()
+ { return false; }
+
+ static const bool is_iec559 = true;
+ static const bool is_bounded = true;
+ static const bool is_modulo = true;
+
+ // It is not clear what it means for a boolean type to trap.
+ // This is a DR on the LWG issue list. Here, I use integer
+ // promotion semantics.
+ static const bool traps = __glibcpp_signed_int_traps
+ || __glibcpp_signed_long_traps;
+ static const bool tinyness_before = false;
+ static const float_round_style round_style = round_toward_zero;
+ };
+
+#undef __glibcpp_bool_digits
+
+ template<>
+ struct numeric_limits<char>
+ {
+ static const bool is_specialized = true;
+
+ static char min() throw()
+ { return __glibcpp_char_min; }
+ static char max() throw()
+ { return __glibcpp_char_max; }
+
+ static const int digits = __glibcpp_char_digits;
+ static const int digits10 = __glibcpp_char_digits10;
+ static const bool is_signed = __glibcpp_plain_char_is_signed;
+ static const bool is_integer = true;
+ static const bool is_exact = true;
+ static const int radix = 2;
+ static char epsilon() throw()
+ { return char(); }
+ static char round_error() throw()
+ { return char(); }
+
+ static const int min_exponent = 0;
+ static const int min_exponent10 = 0;
+ static const int max_exponent = 0;
+ static const int max_exponent10 = 0;
+
+ static const bool has_infinity = false;
+ static const bool has_quiet_NaN = false;
+ static const bool has_signaling_NaN = false;
+ static const float_denorm_style has_denorm = denorm_absent;
+ static const bool has_denorm_loss = false;
+
+ static char infinity() throw()
+ { return char(); }
+ static char quiet_NaN() throw()
+ { return char(); }
+ static char signaling_NaN() throw()
+ { return char(); }
+ static char denorm_min() throw()
+ { return static_cast<char>(0); }
+
+ static const bool is_iec559 = false;
+ static const bool is_bounded = true;
+ static const bool is_modulo = __glibcpp_char_is_modulo;
+
+ static const bool traps = __glibcpp_char_traps;
+ static const bool tinyness_before = false;
+ static const float_round_style round_style = round_toward_zero;
+ };
+
+#undef __glibcpp_char_min
+#undef __glibcpp_char_max
+#undef __glibcpp_char_digits
+#undef __glibcpp_char_digits10
+#undef __glibcpp_char_is_signed
+#undef __glibcpp_char_is_modulo
+#undef __glibcpp_char_traps
+
+
+
+ template<>
+ struct numeric_limits<signed char>
+ {
+ static const bool is_specialized = true;
+
+ static signed char min() throw()
+ { return __glibcpp_signed_char_min; }
+ static signed char max() throw()
+ { return __glibcpp_signed_char_max; }
+
+ static const int digits = __glibcpp_signed_char_digits;
+ static const int digits10 = __glibcpp_signed_char_digits10;
+ static const bool is_signed = true;
+ static const bool is_integer = true;
+ static const bool is_exact = true;
+ static const int radix = 2;
+ static signed char epsilon() throw()
+ { return 0; }
+ static signed char round_error() throw()
+ { return 0; }
+
+ static const int min_exponent = 0;
+ static const int min_exponent10 = 0;
+ static const int max_exponent = 0;
+ static const int max_exponent10 = 0;
+
+ static const bool has_infinity = false;
+ static const bool has_quiet_NaN = false;
+ static const bool has_signaling_NaN = false;
+ static const float_denorm_style has_denorm = denorm_absent;
+ static const bool has_denorm_loss = false;
+
+ static signed char infinity() throw()
+ { return static_cast<signed char>(0); }
+ static signed char quiet_NaN() throw()
+ { return static_cast<signed char>(0); }
+ static signed char signaling_NaN() throw()
+ { return static_cast<signed char>(0); }
+ static signed char denorm_min() throw()
+ { return static_cast<signed char>(0); }
+
+ static const bool is_iec559 = false;
+ static const bool is_bounded = true;
+ static const bool is_modulo = __glibcpp_signed_char_is_modulo;
+
+ static const bool traps = __glibcpp_signed_char_traps;
+ static const bool tinyness_before = false;
+ static const float_round_style round_style = round_toward_zero;
+ };
+
+#undef __glibcpp_signed_char_min
+#undef __glibcpp_signed_char_max
+#undef __glibcpp_signed_char_digits
+#undef __glibcpp_signed_char_digits10
+#undef __glibcpp_signed_char_is_modulo
+#undef __glibcpp_signed_char_traps
+
+ template<>
+ struct numeric_limits<unsigned char>
+ {
+ static const bool is_specialized = true;
+
+ static unsigned char min() throw()
+ { return 0; }
+ static unsigned char max() throw()
+ { return __glibcpp_unsigned_char_max; }
+
+ static const int digits = __glibcpp_unsigned_char_digits;
+ static const int digits10 = __glibcpp_unsigned_char_digits10;
+ static const bool is_signed = false;
+ static const bool is_integer = true;
+ static const bool is_exact = true;
+ static const int radix = 2;
+ static unsigned char epsilon() throw()
+ { return 0; }
+ static unsigned char round_error() throw()
+ { return 0; }
+
+ static const int min_exponent = 0;
+ static const int min_exponent10 = 0;
+ static const int max_exponent = 0;
+ static const int max_exponent10 = 0;
+
+ static const bool has_infinity = false;
+ static const bool has_quiet_NaN = false;
+ static const bool has_signaling_NaN = false;
+ static const float_denorm_style has_denorm = denorm_absent;
+ static const bool has_denorm_loss = false;
+
+ static unsigned char infinity() throw()
+ { return static_cast<unsigned char>(0); }
+ static unsigned char quiet_NaN() throw()
+ { return static_cast<unsigned char>(0); }
+ static unsigned char signaling_NaN() throw()
+ { return static_cast<unsigned char>(0); }
+ static unsigned char denorm_min() throw()
+ { return static_cast<unsigned char>(0); }
+
+ static const bool is_iec559 = false;
+ static const bool is_bounded = true;
+ static const bool is_modulo = true;
+
+ static const bool traps = __glibcpp_unsigned_char_traps;
+ static const bool tinyness_before = false;
+ static const float_round_style round_style = round_toward_zero;
+ };
+
+#undef __glibcpp_unsigned_char_max
+#undef __glibcpp_unsigned_char_digits
+#undef __glibcpp_unsigned_char_digits10
+#undef __glibcpp_unsigned_char_traps
+
+ template<>
+ struct numeric_limits<wchar_t>
+ {
+ static const bool is_specialized = true;
+
+ static wchar_t min() throw()
+ { return __glibcpp_wchar_t_min; }
+ static wchar_t max() throw()
+ { return __glibcpp_wchar_t_max; }
+
+ static const int digits = __glibcpp_wchar_t_digits;
+ static const int digits10 = __glibcpp_wchar_t_digits10;
+ static const bool is_signed = __glibcpp_wchar_t_is_signed;
+ static const bool is_integer = true;
+ static const bool is_exact = true;
+ static const int radix = 2;
+ static wchar_t epsilon() throw()
+ { return 0; }
+ static wchar_t round_error() throw()
+ { return 0; }
+
+ static const int min_exponent = 0;
+ static const int min_exponent10 = 0;
+ static const int max_exponent = 0;
+ static const int max_exponent10 = 0;
+
+ static const bool has_infinity = false;
+ static const bool has_quiet_NaN = false;
+ static const bool has_signaling_NaN = false;
+ static const float_denorm_style has_denorm = denorm_absent;
+ static const bool has_denorm_loss = false;
+
+ static wchar_t infinity() throw()
+ { return wchar_t(); }
+ static wchar_t quiet_NaN() throw()
+ { return wchar_t(); }
+ static wchar_t signaling_NaN() throw()
+ { return wchar_t(); }
+ static wchar_t denorm_min() throw()
+ { return wchar_t(); }
+
+ static const bool is_iec559 = false;
+ static const bool is_bounded = true;
+ static const bool is_modulo = __glibcpp_wchar_t_is_modulo;
+
+ static const bool traps = __glibcpp_wchar_t_traps;
+ static const bool tinyness_before = false;
+ static const float_round_style round_style = round_toward_zero;
+ };
+
+#undef __glibcpp_wchar_t_min
+#undef __glibcpp_wchar_t_max
+#undef __glibcpp_wchar_t_digits
+#undef __glibcpp_wchar_t_digits10
+#undef __glibcpp_wchar_t_is_signed
+#undef __glibcpp_wchar_t_is_modulo
+#undef __glibcpp_wchar_t_traps
+
+ template<>
+ struct numeric_limits<short>
+ {
+ static const bool is_specialized = true;
+
+ static short min() throw()
+ { return __glibcpp_signed_short_min; }
+ static short max() throw()
+ { return __glibcpp_signed_short_max; }
+
+ static const int digits = __glibcpp_signed_short_digits;
+ static const int digits10 = __glibcpp_signed_short_digits10;
+ static const bool is_signed = true;
+ static const bool is_integer = true;
+ static const bool is_exact = true;
+ static const int radix = 2;
+ static short epsilon() throw()
+ { return 0; }
+ static short round_error() throw()
+ { return 0; }
+
+ static const int min_exponent = 0;
+ static const int min_exponent10 = 0;
+ static const int max_exponent = 0;
+ static const int max_exponent10 = 0;
+
+ static const bool has_infinity = false;
+ static const bool has_quiet_NaN = false;
+ static const bool has_signaling_NaN = false;
+ static const float_denorm_style has_denorm = denorm_absent;
+ static const bool has_denorm_loss = false;
+
+ static short infinity() throw()
+ { return short(); }
+ static short quiet_NaN() throw()
+ { return short(); }
+ static short signaling_NaN() throw()
+ { return short(); }
+ static short denorm_min() throw()
+ { return short(); }
+
+ static const bool is_iec559 = true;
+ static const bool is_bounded = true;
+ static const bool is_modulo = __glibcpp_signed_short_is_modulo;
+
+ static const bool traps = __glibcpp_signed_short_traps;
+ static const bool tinyness_before = false;
+ static const float_round_style round_style = round_toward_zero;
+ };
+
+#undef __glibcpp_signed_short_min
+#undef __glibcpp_signed_short_max
+#undef __glibcpp_signed_short_digits
+#undef __glibcpp_signed_short_digits10
+#undef __glibcpp_signed_short_is_modulo
+#undef __glibcpp_signed_short_traps
+
+ template<>
+ struct numeric_limits<unsigned short>
+ {
+ static const bool is_specialized = true;
+
+ static unsigned short min() throw()
+ { return 0; }
+ static unsigned short max() throw()
+ { return __glibcpp_unsigned_short_max; }
+
+ static const int digits = __glibcpp_unsigned_short_digits;
+ static const int digits10 = __glibcpp_unsigned_short_digits10;
+ static const bool is_signed = false;
+ static const bool is_integer = true;
+ static const bool is_exact = true;
+ static const int radix = 2;
+ static unsigned short epsilon() throw()
+ { return 0; }
+ static unsigned short round_error() throw()
+ { return 0; }
+
+ static const int min_exponent = 0;
+ static const int min_exponent10 = 0;
+ static const int max_exponent = 0;
+ static const int max_exponent10 = 0;
+
+ static const bool has_infinity = false;
+ static const bool has_quiet_NaN = false;
+ static const bool has_signaling_NaN = false;
+ static const float_denorm_style has_denorm = denorm_absent;
+ static const bool has_denorm_loss = false;
+
+ static unsigned short infinity() throw()
+ { return static_cast<unsigned short>(0); }
+ static unsigned short quiet_NaN() throw()
+ { return static_cast<unsigned short>(0); }
+ static unsigned short signaling_NaN() throw()
+ { return static_cast<unsigned short>(0); }
+ static unsigned short denorm_min() throw()
+ { return static_cast<unsigned short>(0); }
+
+ static const bool is_iec559 = true;
+ static const bool is_bounded = true;
+ static const bool is_modulo = true;
+
+ static const bool traps = __glibcpp_unsigned_short_traps;
+ static const bool tinyness_before = false;
+ static const float_round_style round_style = round_toward_zero;
+ };
+
+#undef __glibcpp_unsigned_short_max
+#undef __glibcpp_unsigned_short_digits
+#undef __glibcpp_unsigned_short_digits10
+#undef __glibcpp_unsigned_short_traps
+
+ template<>
+ struct numeric_limits<int>
+ {
+ static const bool is_specialized = true;
+
+ static int min() throw()
+ { return __glibcpp_signed_int_min; }
+ static int max() throw()
+ { return __glibcpp_signed_int_max; }
+
+ static const int digits = __glibcpp_signed_int_digits;
+ static const int digits10 = __glibcpp_signed_int_digits10;
+ static const bool is_signed = true;
+ static const bool is_integer = true;
+ static const bool is_exact = true;
+ static const int radix = 2;
+ static int epsilon() throw()
+ { return 0; }
+ static int round_error() throw()
+ { return 0; }
+
+ static const int min_exponent = 0;
+ static const int min_exponent10 = 0;
+ static const int max_exponent = 0;
+ static const int max_exponent10 = 0;
+
+ static const bool has_infinity = false;
+ static const bool has_quiet_NaN = false;
+ static const bool has_signaling_NaN = false;
+ static const float_denorm_style has_denorm = denorm_absent;
+ static const bool has_denorm_loss = false;
+
+ static int infinity() throw()
+ { return static_cast<int>(0); }
+ static int quiet_NaN() throw()
+ { return static_cast<int>(0); }
+ static int signaling_NaN() throw()
+ { return static_cast<int>(0); }
+ static int denorm_min() throw()
+ { return static_cast<int>(0); }
+
+ static const bool is_iec559 = true;
+ static const bool is_bounded = true;
+ static const bool is_modulo = __glibcpp_signed_int_is_modulo;
+
+ static const bool traps = __glibcpp_signed_int_traps;
+ static const bool tinyness_before = false;
+ static const float_round_style round_style = round_toward_zero;
+ };
+
+#undef __glibcpp_signed_int_min
+#undef __glibcpp_signed_int_max
+#undef __glibcpp_signed_int_digits
+#undef __glibcpp_signed_int_digits10
+#undef __glibcpp_signed_int_is_modulo
+#undef __glibcpp_signed_int_traps
+
+ template<>
+ struct numeric_limits<unsigned int>
+ {
+ static const bool is_specialized = true;
+
+ static unsigned int min() throw()
+ { return 0; }
+ static unsigned int max() throw()
+ { return __glibcpp_unsigned_int_max; }
+
+ static const int digits = __glibcpp_unsigned_int_digits;
+ static const int digits10 = __glibcpp_unsigned_int_digits10;
+ static const bool is_signed = false;
+ static const bool is_integer = true;
+ static const bool is_exact = true;
+ static const int radix = 2;
+ static unsigned int epsilon() throw()
+ { return 0; }
+ static unsigned int round_error() throw()
+ { return 0; }
+
+ static const int min_exponent = 0;
+ static const int min_exponent10 = 0;
+ static const int max_exponent = 0;
+ static const int max_exponent10 = 0;
+
+ static const bool has_infinity = false;
+ static const bool has_quiet_NaN = false;
+ static const bool has_signaling_NaN = false;
+ static const float_denorm_style has_denorm = denorm_absent;
+ static const bool has_denorm_loss = false;
+
+ static unsigned int infinity() throw()
+ { return static_cast<unsigned int>(0); }
+ static unsigned int quiet_NaN() throw()
+ { return static_cast<unsigned int>(0); }
+ static unsigned int signaling_NaN() throw()
+ { return static_cast<unsigned int>(0); }
+ static unsigned int denorm_min() throw()
+ { return static_cast<unsigned int>(0); }
+
+ static const bool is_iec559 = true;
+ static const bool is_bounded = true;
+ static const bool is_modulo = true;
+
+ static const bool traps = __glibcpp_unsigned_int_traps;
+ static const bool tinyness_before = false;
+ static const float_round_style round_style = round_toward_zero;
+ };
+
+#undef __glibcpp_unsigned_int_max
+#undef __glibcpp_unsigned_int_digits
+#undef __glibcpp_unsigned_int_digits10
+#undef __glibcpp_unsigned_int_traps
+
+ template<>
+ struct numeric_limits<long>
+ {
+ static const bool is_specialized = true;
+
+ static long min() throw()
+ { return __glibcpp_signed_long_min; }
+ static long max() throw()
+ { return __glibcpp_signed_long_max; }
+
+ static const int digits = __glibcpp_signed_long_digits;
+ static const int digits10 = __glibcpp_signed_long_digits10;
+ static const bool is_signed = true;
+ static const bool is_integer = true;
+ static const bool is_exact = true;
+ static const int radix = 2;
+ static long epsilon() throw()
+ { return 0; }
+ static long round_error() throw()
+ { return 0; }
+
+ static const int min_exponent = 0;
+ static const int min_exponent10 = 0;
+ static const int max_exponent = 0;
+ static const int max_exponent10 = 0;
+
+ static const bool has_infinity = false;
+ static const bool has_quiet_NaN = false;
+ static const bool has_signaling_NaN = false;
+ static const float_denorm_style has_denorm = denorm_absent;
+ static const bool has_denorm_loss = false;
+
+ static long infinity() throw()
+ { return static_cast<long>(0); }
+ static long quiet_NaN() throw()
+ { return static_cast<long>(0); }
+ static long signaling_NaN() throw()
+ { return static_cast<long>(0); }
+ static long denorm_min() throw()
+ { return static_cast<long>(0); }
+
+ static const bool is_iec559 = true;
+ static const bool is_bounded = true;
+ static const bool is_modulo = __glibcpp_signed_long_is_modulo;
+
+ static const bool traps = __glibcpp_signed_long_traps;
+ static const bool tinyness_before = false;
+ static const float_round_style round_style = round_toward_zero;
+ };
+
+#undef __glibcpp_signed_long_min
+#undef __glibcpp_signed_long_max
+#undef __glibcpp_signed_long_digits
+#undef __glibcpp_signed_long_digits10
+#undef __glibcpp_signed_long_is_modulo
+#undef __glibcpp_signed_long_traps
+
+ template<>
+ struct numeric_limits<unsigned long>
+ {
+ static const bool is_specialized = true;
+
+ static unsigned long min() throw()
+ { return 0; }
+ static unsigned long max() throw()
+ { return __glibcpp_unsigned_long_max; }
+
+ static const int digits = __glibcpp_unsigned_long_digits;
+ static const int digits10 = __glibcpp_unsigned_long_digits10;
+ static const bool is_signed = false;
+ static const bool is_integer = true;
+ static const bool is_exact = true;
+ static const int radix = 2;
+ static unsigned long epsilon() throw()
+ { return 0; }
+ static unsigned long round_error() throw()
+ { return 0; }
+
+ static const int min_exponent = 0;
+ static const int min_exponent10 = 0;
+ static const int max_exponent = 0;
+ static const int max_exponent10 = 0;
+
+ static const bool has_infinity = false;
+ static const bool has_quiet_NaN = false;
+ static const bool has_signaling_NaN = false;
+ static const float_denorm_style has_denorm = denorm_absent;
+ static const bool has_denorm_loss = false;
+
+ static unsigned long infinity() throw()
+ { return static_cast<unsigned long>(0); }
+ static unsigned long quiet_NaN() throw()
+ { return static_cast<unsigned long>(0); }
+ static unsigned long signaling_NaN() throw()
+ { return static_cast<unsigned long>(0); }
+ static unsigned long denorm_min() throw()
+ { return static_cast<unsigned long>(0); }
+
+ static const bool is_iec559 = true;
+ static const bool is_bounded = true;
+ static const bool is_modulo = true;
+
+ static const bool traps = __glibcpp_unsigned_long_traps;
+ static const bool tinyness_before = false;
+ static const float_round_style round_style = round_toward_zero;
+ };
+
+#undef __glibcpp_unsigned_long_max
+#undef __glibcpp_unsigned_long_digits
+#undef __glibcpp_unsigned_long_digits10
+#undef __glibcpp_unsigned_long_traps
+
+ template<>
+ struct numeric_limits<long long>
+ {
+ static const bool is_specialized = true;
+
+ static long long min() throw()
+ { return __glibcpp_signed_long_long_min; }
+ static long long max() throw()
+ { return __glibcpp_signed_long_long_max; }
+
+ static const int digits = __glibcpp_signed_long_long_digits;
+ static const int digits10 = __glibcpp_signed_long_long_digits10;
+ static const bool is_signed = true;
+ static const bool is_integer = true;
+ static const bool is_exact = true;
+ static const int radix = 2;
+ static long long epsilon() throw()
+ { return 0; }
+ static long long round_error() throw()
+ { return 0; }
+
+ static const int min_exponent = 0;
+ static const int min_exponent10 = 0;
+ static const int max_exponent = 0;
+ static const int max_exponent10 = 0;
+
+ static const bool has_infinity = false;
+ static const bool has_quiet_NaN = false;
+ static const bool has_signaling_NaN = false;
+ static const float_denorm_style has_denorm = denorm_absent;
+ static const bool has_denorm_loss = false;
+
+ static long long infinity() throw()
+ { return static_cast<long long>(0); }
+ static long long quiet_NaN() throw()
+ { return static_cast<long long>(0); }
+ static long long signaling_NaN() throw()
+ { return static_cast<long long>(0); }
+ static long long denorm_min() throw()
+ { return static_cast<long long>(0); }
+
+ static const bool is_iec559 = true;
+ static const bool is_bounded = true;
+ static const bool is_modulo = __glibcpp_signed_long_long_is_modulo;
+
+ static const bool traps = __glibcpp_signed_long_long_traps;
+ static const bool tinyness_before = false;
+ static const float_round_style round_style = round_toward_zero;
+ };
+
+#undef __glibcpp_signed_long_long_min
+#undef __glibcpp_signed_long_long_max
+#undef __glibcpp_signed_long_long_digits
+#undef __glibcpp_signed_long_long_digits10
+#undef __glibcpp_signed_long_long_is_modulo
+#undef __glibcpp_signed_long_long_traps
+
+ template<>
+ struct numeric_limits<unsigned long long>
+ {
+ static const bool is_specialized = true;
+
+ static unsigned long long min() throw()
+ { return 0; }
+ static unsigned long long max() throw()
+ { return __glibcpp_unsigned_long_long_max; }
+
+ static const int digits = __glibcpp_unsigned_long_long_digits;
+ static const int digits10 = __glibcpp_unsigned_long_long_digits10;
+ static const bool is_signed = false;
+ static const bool is_integer = true;
+ static const bool is_exact = true;
+ static const int radix = 2;
+ static unsigned long long epsilon() throw()
+ { return 0; }
+ static unsigned long long round_error() throw()
+ { return 0; }
+
+ static const int min_exponent = 0;
+ static const int min_exponent10 = 0;
+ static const int max_exponent = 0;
+ static const int max_exponent10 = 0;
+
+ static const bool has_infinity = false;
+ static const bool has_quiet_NaN = false;
+ static const bool has_signaling_NaN = false;
+ static const float_denorm_style has_denorm = denorm_absent;
+ static const bool has_denorm_loss = false;
+
+ static unsigned long long infinity() throw()
+ { return static_cast<unsigned long long>(0); }
+ static unsigned long long quiet_NaN() throw()
+ { return static_cast<unsigned long long>(0); }
+ static unsigned long long signaling_NaN() throw()
+ { return static_cast<unsigned long long>(0); }
+ static unsigned long long denorm_min() throw()
+ { return static_cast<unsigned long long>(0); }
+
+ static const bool is_iec559 = true;
+ static const bool is_bounded = true;
+ static const bool is_modulo = true;
+
+ static const bool traps = true;
+ static const bool tinyness_before = false;
+ static const float_round_style round_style = round_toward_zero;
+ };
+
+#undef __glibcpp_unsigned_long_long_max
+#undef __glibcpp_unsigned_long_long_digits
+#undef __glibcpp_unsigned_long_long_digits10
+#undef __glibcpp_unsigned_long_long_traps
+
+ template<>
+ struct numeric_limits<float>
+ {
+ static const bool is_specialized = true;
+
+ static float min() throw()
+ { return __glibcpp_float_min; }
+ static float max() throw()
+ { return __glibcpp_float_max; }
+
+ static const int digits = __glibcpp_float_digits;
+ static const int digits10 = __glibcpp_float_digits10;
+ static const bool is_signed = true;
+ static const bool is_integer = false;
+ static const bool is_exact = false;
+ static const int radix = __glibcpp_float_radix;
+ static float epsilon() throw()
+ { return __glibcpp_float_epsilon; }
+ static float round_error() throw()
+ { return __glibcpp_float_round_error; }
+
+ static const int min_exponent = __glibcpp_float_min_exponent;
+ static const int min_exponent10 = __glibcpp_float_min_exponent10;
+ static const int max_exponent = __glibcpp_float_max_exponent;
+ static const int max_exponent10 = __glibcpp_float_max_exponent10;
+
+ static const bool has_infinity = __glibcpp_float_has_infinity;
+ static const bool has_quiet_NaN = __glibcpp_float_has_quiet_NaN;
+ static const bool has_signaling_NaN = __glibcpp_float_has_signaling_NaN;
+ static const float_denorm_style has_denorm = __glibcpp_float_has_denorm;
+ static const bool has_denorm_loss = __glibcpp_float_has_denorm_loss;
+
+ static float infinity() throw()
+ { return __glibcpp_float_infinity; }
+ static float quiet_NaN() throw()
+ { return __glibcpp_float_quiet_NaN; }
+ static float signaling_NaN() throw()
+ { return __glibcpp_float_signaling_NaN; }
+ static float denorm_min() throw()
+ { return __glibcpp_float_denorm_min; }
+
+ static const bool is_iec559 = __glibcpp_float_is_iec559;
+ static const bool is_bounded = __glibcpp_float_is_bounded;
+ static const bool is_modulo = __glibcpp_float_is_modulo;
+
+ static const bool traps = __glibcpp_float_traps;
+ static const bool tinyness_before = __glibcpp_float_tinyness_before;
+ static const float_round_style round_style = __glibcpp_float_round_style;
+ };
+
+#undef __glibcpp_float_min
+#undef __glibcpp_float_max
+#undef __glibcpp_float_digits
+#undef __glibcpp_float_digits10
+#undef __glibcpp_float_radix
+#undef __glibcpp_float_round_error
+#undef __glibcpp_float_min_exponent
+#undef __glibcpp_float_min_exponent10
+#undef __glibcpp_float_max_exponent
+#undef __glibcpp_float_max_exponent10
+#undef __glibcpp_float_has_infinity
+#undef __glibcpp_float_has_quiet_NaN
+#undef __glibcpp_float_has_signaling_NaN
+#undef __glibcpp_float_has_denorm
+#undef __glibcpp_float_has_denorm_loss
+#undef __glibcpp_float_infinity
+#undef __glibcpp_float_quiet_NaN
+#undef __glibcpp_float_signaling_NaN
+#undef __glibcpp_float_denorm_min
+#undef __glibcpp_float_is_iec559
+#undef __glibcpp_float_is_bounded
+#undef __glibcpp_float_is_modulo
+#undef __glibcpp_float_traps
+#undef __glibcpp_float_tinyness_before
+#undef __glibcpp_float_round_style
+
+ template<>
+ struct numeric_limits<double>
+ {
+ static const bool is_specialized = true;
+
+ static double min() throw()
+ { return __glibcpp_double_min; }
+ static double max() throw()
+ { return __glibcpp_double_max; }
+
+ static const int digits = __glibcpp_double_digits;
+ static const int digits10 = __glibcpp_double_digits10;
+ static const bool is_signed = true;
+ static const bool is_integer = false;
+ static const bool is_exact = false;
+ static const int radix = __glibcpp_double_radix;
+ static double epsilon() throw()
+ { return __glibcpp_double_epsilon; }
+ static double round_error() throw()
+ { return __glibcpp_double_round_error; }
+
+ static const int min_exponent = __glibcpp_double_min_exponent;
+ static const int min_exponent10 = __glibcpp_double_min_exponent10;
+ static const int max_exponent = __glibcpp_double_max_exponent;
+ static const int max_exponent10 = __glibcpp_double_max_exponent10;
+
+ static const bool has_infinity = __glibcpp_double_has_infinity;
+ static const bool has_quiet_NaN = __glibcpp_double_has_quiet_NaN;
+ static const bool has_signaling_NaN = __glibcpp_double_has_signaling_NaN;
+ static const float_denorm_style has_denorm =
+ __glibcpp_double_has_denorm;
+ static const bool has_denorm_loss = __glibcpp_double_has_denorm_loss;
+
+ static double infinity() throw()
+ { return __glibcpp_double_infinity; }
+ static double quiet_NaN() throw()
+ { return __glibcpp_double_quiet_NaN; }
+ static double signaling_NaN() throw()
+ { return __glibcpp_double_signaling_NaN; }
+ static double denorm_min() throw()
+ { return __glibcpp_double_denorm_min; }
+
+ static const bool is_iec559 = __glibcpp_double_is_iec559;
+ static const bool is_bounded = __glibcpp_double_is_bounded;
+ static const bool is_modulo = __glibcpp_double_is_modulo;
+
+ static const bool traps = __glibcpp_double_traps;
+ static const bool tinyness_before = __glibcpp_double_tinyness_before;
+ static const float_round_style round_style =
+ __glibcpp_double_round_style;
+ };
+
+#undef __glibcpp_double_min
+#undef __glibcpp_double_max
+#undef __glibcpp_double_digits
+#undef __glibcpp_double_digits10
+#undef __glibcpp_double_radix
+#undef __glibcpp_double_round_error
+#undef __glibcpp_double_min_exponent
+#undef __glibcpp_double_min_exponent10
+#undef __glibcpp_double_max_exponent
+#undef __glibcpp_double_max_exponent10
+#undef __glibcpp_double_has_infinity
+#undef __glibcpp_double_has_quiet_NaN
+#undef __glibcpp_double_has_signaling_NaN
+#undef __glibcpp_double_has_denorm
+#undef __glibcpp_double_has_denorm_loss
+#undef __glibcpp_double_infinity
+#undef __glibcpp_double_quiet_NaN
+#undef __glibcpp_double_signaling_NaN
+#undef __glibcpp_double_denorm_min
+#undef __glibcpp_double_is_iec559
+#undef __glibcpp_double_is_bounded
+#undef __glibcpp_double_is_modulo
+#undef __glibcpp_double_traps
+#undef __glibcpp_double_tinyness_before
+#undef __glibcpp_double_round_style
+
+
+ template<>
+ struct numeric_limits<long double>
+ {
+ static const bool is_specialized = true;
+
+ static long double min() throw()
+ { return __glibcpp_long_double_min; }
+ static long double max() throw()
+ { return __glibcpp_long_double_max; }
+
+ static const int digits = __glibcpp_long_double_digits;
+ static const int digits10 = __glibcpp_long_double_digits10;
+ static const bool is_signed = true;
+ static const bool is_integer = false;
+ static const bool is_exact = false;
+ static const int radix = __glibcpp_long_double_radix;
+ static long double epsilon() throw()
+ { return __glibcpp_long_double_epsilon; }
+ static long double round_error() throw()
+ { return __glibcpp_long_double_round_error; }
+
+ static const int min_exponent = __glibcpp_long_double_min_exponent;
+ static const int min_exponent10 = __glibcpp_long_double_min_exponent10;
+ static const int max_exponent = __glibcpp_long_double_max_exponent;
+ static const int max_exponent10 = __glibcpp_long_double_max_exponent10;
+
+ static const bool has_infinity = __glibcpp_long_double_has_infinity;
+ static const bool has_quiet_NaN = __glibcpp_long_double_has_quiet_NaN;
+ static const bool has_signaling_NaN =
+ __glibcpp_long_double_has_signaling_NaN;
+ static const float_denorm_style has_denorm =
+ __glibcpp_long_double_has_denorm;
+ static const bool has_denorm_loss =
+ __glibcpp_long_double_has_denorm_loss;
+
+ static long double infinity() throw()
+ { return __glibcpp_long_double_infinity; }
+ static long double quiet_NaN() throw()
+ { return __glibcpp_long_double_quiet_NaN; }
+ static long double signaling_NaN() throw()
+ { return __glibcpp_long_double_signaling_NaN; }
+ static long double denorm_min() throw()
+ { return __glibcpp_long_double_denorm_min; }
+
+ static const bool is_iec559 = __glibcpp_long_double_is_iec559;
+ static const bool is_bounded = __glibcpp_long_double_is_bounded;
+ static const bool is_modulo = __glibcpp_long_double_is_modulo;
+
+ static const bool traps = __glibcpp_long_double_traps;
+ static const bool tinyness_before = __glibcpp_long_double_tinyness_before;
+ static const float_round_style round_style =
+ __glibcpp_long_double_round_style;
+ };
+
+#undef __glibcpp_long_double_min
+#undef __glibcpp_long_double_max
+#undef __glibcpp_long_double_digits
+#undef __glibcpp_long_double_digits10
+#undef __glibcpp_long_double_radix
+#undef __glibcpp_long_double_round_error
+#undef __glibcpp_long_double_min_exponent
+#undef __glibcpp_long_double_min_exponent10
+#undef __glibcpp_long_double_max_exponent
+#undef __glibcpp_long_double_max_exponent10
+#undef __glibcpp_long_double_has_infinity
+#undef __glibcpp_long_double_has_quiet_NaN
+#undef __glibcpp_long_double_has_signaling_NaN
+#undef __glibcpp_long_double_has_denorm
+#undef __glibcpp_long_double_has_denorm_loss
+#undef __glibcpp_long_double_infinity
+#undef __glibcpp_long_double_quiet_NaN
+#undef __glibcpp_long_double_signaling_NaN
+#undef __glibcpp_long_double_denorm_min
+#undef __glibcpp_long_double_is_iec559
+#undef __glibcpp_long_double_is_bounded
+#undef __glibcpp_long_double_is_modulo
+#undef __glibcpp_long_double_traps
+#undef __glibcpp_long_double_tinyness_before
+#undef __glibcpp_long_double_round_style
+
+} // namespace std
+
+#endif // _CPP_NUMERIC_LIMITS
--- /dev/null
+// <list> -*- C++ -*-
+
+// Copyright (C) 2001 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library. This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 2, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING. If not, write to the Free
+// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+// USA.
+
+// As a special exception, you may use this file as part of a free software
+// library without restriction. Specifically, if other files instantiate
+// templates or use macros or inline functions from this file, or you compile
+// this file and link it with other files to produce an executable, this
+// file does not by itself cause the resulting executable to be covered by
+// the GNU General Public License. This exception does not however
+// invalidate any other reasons why the executable file might be covered by
+// the GNU General Public License.
+
+/*
+ *
+ * Copyright (c) 1994
+ * Hewlett-Packard Company
+ *
+ * Permission to use, copy, modify, distribute and sell this software
+ * and its documentation for any purpose is hereby granted without fee,
+ * provided that the above copyright notice appear in all copies and
+ * that both that copyright notice and this permission notice appear
+ * in supporting documentation. Hewlett-Packard Company makes no
+ * representations about the suitability of this software for any
+ * purpose. It is provided "as is" without express or implied warranty.
+ *
+ *
+ * Copyright (c) 1996,1997
+ * Silicon Graphics Computer Systems, Inc.
+ *
+ * Permission to use, copy, modify, distribute and sell this software
+ * and its documentation for any purpose is hereby granted without fee,
+ * provided that the above copyright notice appear in all copies and
+ * that both that copyright notice and this permission notice appear
+ * in supporting documentation. Silicon Graphics makes no
+ * representations about the suitability of this software for any
+ * purpose. It is provided "as is" without express or implied warranty.
+ */
+
+/** @file std_list.h
+ * This is an internal header file, included by other library headers.
+ * You should not attempt to use it directly.
+ */
+
+#ifndef _CPP_LIST
+#define _CPP_LIST 1
+
+#pragma GCC system_header
+
+#include <bits/functexcept.h>
+#include <bits/stl_algobase.h>
+#include <bits/stl_alloc.h>
+#include <bits/stl_construct.h>
+#include <bits/stl_uninitialized.h>
+#include <bits/stl_list.h>
+
+#endif /* _CPP_LIST */
+
+// Local Variables:
+// mode:C++
+// End:
--- /dev/null
+// Locale support -*- C++ -*-
+
+// Copyright (C) 1997-1999 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library. This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 2, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING. If not, write to the Free
+// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+// USA.
+
+// As a special exception, you may use this file as part of a free software
+// library without restriction. Specifically, if other files instantiate
+// templates or use macros or inline functions from this file, or you compile
+// this file and link it with other files to produce an executable, this
+// file does not by itself cause the resulting executable to be covered by
+// the GNU General Public License. This exception does not however
+// invalidate any other reasons why the executable file might be covered by
+// the GNU General Public License.
+
+//
+// ISO C++ 14882: 22.1 Locales
+//
+
+/** @file std_locale.h
+ * This is an internal header file, included by other library headers.
+ * You should not attempt to use it directly.
+ */
+
+#ifndef _CPP_LOCALE
+#define _CPP_LOCALE 1
+
+#pragma GCC system_header
+
+#include <bits/localefwd.h>
+#include <bits/locale_facets.h>
+#include <bits/locale_facets.tcc>
+
+#endif
+
+// Local Variables:
+// mode:c++
+// End:
--- /dev/null
+// <map> -*- C++ -*-
+
+// Copyright (C) 2001 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library. This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 2, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING. If not, write to the Free
+// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+// USA.
+
+// As a special exception, you may use this file as part of a free software
+// library without restriction. Specifically, if other files instantiate
+// templates or use macros or inline functions from this file, or you compile
+// this file and link it with other files to produce an executable, this
+// file does not by itself cause the resulting executable to be covered by
+// the GNU General Public License. This exception does not however
+// invalidate any other reasons why the executable file might be covered by
+// the GNU General Public License.
+
+/*
+ *
+ * Copyright (c) 1994
+ * Hewlett-Packard Company
+ *
+ * Permission to use, copy, modify, distribute and sell this software
+ * and its documentation for any purpose is hereby granted without fee,
+ * provided that the above copyright notice appear in all copies and
+ * that both that copyright notice and this permission notice appear
+ * in supporting documentation. Hewlett-Packard Company makes no
+ * representations about the suitability of this software for any
+ * purpose. It is provided "as is" without express or implied warranty.
+ *
+ *
+ * Copyright (c) 1996,1997
+ * Silicon Graphics Computer Systems, Inc.
+ *
+ * Permission to use, copy, modify, distribute and sell this software
+ * and its documentation for any purpose is hereby granted without fee,
+ * provided that the above copyright notice appear in all copies and
+ * that both that copyright notice and this permission notice appear
+ * in supporting documentation. Silicon Graphics makes no
+ * representations about the suitability of this software for any
+ * purpose. It is provided "as is" without express or implied warranty.
+ */
+
+/** @file std_map.h
+ * This is an internal header file, included by other library headers.
+ * You should not attempt to use it directly.
+ */
+
+#ifndef _CPP_MAP
+#define _CPP_MAP 1
+
+#pragma GCC system_header
+
+#include <bits/stl_tree.h>
+#include <bits/stl_map.h>
+#include <bits/stl_multimap.h>
+
+#endif /* _CPP_MAP */
+
+// Local Variables:
+// mode:C++
+// End:
--- /dev/null
+// <memory> -*- C++ -*-
+
+// Copyright (C) 2001 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library. This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 2, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING. If not, write to the Free
+// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+// USA.
+
+// As a special exception, you may use this file as part of a free software
+// library without restriction. Specifically, if other files instantiate
+// templates or use macros or inline functions from this file, or you compile
+// this file and link it with other files to produce an executable, this
+// file does not by itself cause the resulting executable to be covered by
+// the GNU General Public License. This exception does not however
+// invalidate any other reasons why the executable file might be covered by
+// the GNU General Public License.
+
+/*
+ * Copyright (c) 1997-1999
+ * Silicon Graphics Computer Systems, Inc.
+ *
+ * Permission to use, copy, modify, distribute and sell this software
+ * and its documentation for any purpose is hereby granted without fee,
+ * provided that the above copyright notice appear in all copies and
+ * that both that copyright notice and this permission notice appear
+ * in supporting documentation. Silicon Graphics makes no
+ * representations about the suitability of this software for any
+ * purpose. It is provided "as is" without express or implied warranty.
+ *
+ */
+
+/** @file std_memory.h
+ * This is an internal header file, included by other library headers.
+ * You should not attempt to use it directly.
+ */
+
+#ifndef _CPP_MEMORY
+#define _CPP_MEMORY 1
+
+#pragma GCC system_header
+
+#include <bits/stl_algobase.h>
+#include <bits/stl_alloc.h>
+#include <bits/stl_construct.h>
+#include <bits/stl_iterator_base_types.h> //for iterator_traits
+#include <bits/stl_tempbuf.h>
+#include <bits/stl_uninitialized.h>
+#include <bits/stl_raw_storage_iter.h>
+
+namespace std
+{
+
+ template<class _Tp1> struct auto_ptr_ref {
+ _Tp1* _M_ptr;
+ auto_ptr_ref(_Tp1* __p) : _M_ptr(__p) {}
+};
+
+/**
+ * A simple smart pointer providing strict ownership semantics. (More later.)
+*/
+template <class _Tp> class auto_ptr {
+private:
+ _Tp* _M_ptr;
+
+public:
+ typedef _Tp element_type;
+
+ explicit auto_ptr(_Tp* __p = 0) throw() : _M_ptr(__p) {}
+ auto_ptr(auto_ptr& __a) throw() : _M_ptr(__a.release()) {}
+
+ template <class _Tp1> auto_ptr(auto_ptr<_Tp1>& __a) throw()
+ : _M_ptr(__a.release()) {}
+
+ auto_ptr& operator=(auto_ptr& __a) throw() {
+ reset(__a.release());
+ return *this;
+ }
+
+ template <class _Tp1>
+ auto_ptr& operator=(auto_ptr<_Tp1>& __a) throw() {
+ reset(__a.release());
+ return *this;
+ }
+
+ // Note: The C++ standard says there is supposed to be an empty throw
+ // specification here, but omitting it is standard conforming. Its
+ // presence can be detected only if _Tp::~_Tp() throws, but (17.4.3.6/2)
+ // this is prohibited.
+ ~auto_ptr() { delete _M_ptr; }
+
+ _Tp& operator*() const throw() {
+ return *_M_ptr;
+ }
+ _Tp* operator->() const throw() {
+ return _M_ptr;
+ }
+ _Tp* get() const throw() {
+ return _M_ptr;
+ }
+ _Tp* release() throw() {
+ _Tp* __tmp = _M_ptr;
+ _M_ptr = 0;
+ return __tmp;
+ }
+ void reset(_Tp* __p = 0) throw() {
+ if (__p != _M_ptr) {
+ delete _M_ptr;
+ _M_ptr = __p;
+ }
+ }
+
+public:
+ auto_ptr(auto_ptr_ref<_Tp> __ref) throw()
+ : _M_ptr(__ref._M_ptr) {}
+
+ auto_ptr& operator=(auto_ptr_ref<_Tp> __ref) throw() {
+ if (__ref._M_ptr != this->get()) {
+ delete _M_ptr;
+ _M_ptr = __ref._M_ptr;
+ }
+ return *this;
+ }
+
+ template <class _Tp1> operator auto_ptr_ref<_Tp1>() throw()
+ { return auto_ptr_ref<_Tp>(this->release()); }
+ template <class _Tp1> operator auto_ptr<_Tp1>() throw()
+ { return auto_ptr<_Tp1>(this->release()); }
+};
+
+} // namespace std
+
+#endif /* _CPP_MEMORY */
+
+
+// Local Variables:
+// mode:C++
+// End:
--- /dev/null
+// <numeric> -*- C++ -*-
+
+// Copyright (C) 2001 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library. This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 2, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING. If not, write to the Free
+// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+// USA.
+
+// As a special exception, you may use this file as part of a free software
+// library without restriction. Specifically, if other files instantiate
+// templates or use macros or inline functions from this file, or you compile
+// this file and link it with other files to produce an executable, this
+// file does not by itself cause the resulting executable to be covered by
+// the GNU General Public License. This exception does not however
+// invalidate any other reasons why the executable file might be covered by
+// the GNU General Public License.
+
+/*
+ *
+ * Copyright (c) 1994
+ * Hewlett-Packard Company
+ *
+ * Permission to use, copy, modify, distribute and sell this software
+ * and its documentation for any purpose is hereby granted without fee,
+ * provided that the above copyright notice appear in all copies and
+ * that both that copyright notice and this permission notice appear
+ * in supporting documentation. Hewlett-Packard Company makes no
+ * representations about the suitability of this software for any
+ * purpose. It is provided "as is" without express or implied warranty.
+ *
+ *
+ * Copyright (c) 1996,1997
+ * Silicon Graphics Computer Systems, Inc.
+ *
+ * Permission to use, copy, modify, distribute and sell this software
+ * and its documentation for any purpose is hereby granted without fee,
+ * provided that the above copyright notice appear in all copies and
+ * that both that copyright notice and this permission notice appear
+ * in supporting documentation. Silicon Graphics makes no
+ * representations about the suitability of this software for any
+ * purpose. It is provided "as is" without express or implied warranty.
+ */
+
+/** @file std_numeric.h
+ * This is an internal header file, included by other library headers.
+ * You should not attempt to use it directly.
+ */
+
+#ifndef _CPP_NUMERIC
+#define _CPP_NUMERIC 1
+
+#pragma GCC system_header
+#include <bits/c++config.h>
+#include <cstddef>
+#include <iterator>
+#include <bits/stl_function.h>
+#include <bits/stl_numeric.h>
+
+#endif /* _CPP_NUMERIC */
+
+// Local Variables:
+// mode:C++
+// End:
--- /dev/null
+// Output streams -*- C++ -*-
+
+// Copyright (C) 1997, 1998, 1999, 2000, 2001 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library. This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 2, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING. If not, write to the Free
+// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+// USA.
+
+// As a special exception, you may use this file as part of a free software
+// library without restriction. Specifically, if other files instantiate
+// templates or use macros or inline functions from this file, or you compile
+// this file and link it with other files to produce an executable, this
+// file does not by itself cause the resulting executable to be covered by
+// the GNU General Public License. This exception does not however
+// invalidate any other reasons why the executable file might be covered by
+// the GNU General Public License.
+
+//
+// ISO C++ 14882: 27.6.2 Output streams
+//
+
+/** @file std_ostream.h
+ * This is an internal header file, included by other library headers.
+ * You should not attempt to use it directly.
+ */
+
+#ifndef _CPP_OSTREAM
+#define _CPP_OSTREAM 1
+
+#pragma GCC system_header
+
+#include <ios>
+
+namespace std
+{
+ // 27.6.2.1 Template class basic_ostream
+ template<typename _CharT, typename _Traits>
+ class basic_ostream : virtual public basic_ios<_CharT, _Traits>
+ {
+ public:
+
+ // Types (inherited from basic_ios (27.4.4)):
+ typedef _CharT char_type;
+ typedef typename _Traits::int_type int_type;
+ typedef typename _Traits::pos_type pos_type;
+ typedef typename _Traits::off_type off_type;
+ typedef _Traits traits_type;
+
+ // Non-standard Types:
+ typedef basic_streambuf<_CharT, _Traits> __streambuf_type;
+ typedef basic_ios<_CharT, _Traits> __ios_type;
+ typedef basic_ostream<_CharT, _Traits> __ostream_type;
+ typedef ostreambuf_iterator<_CharT, _Traits> __ostreambuf_iter;
+ typedef num_put<_CharT, __ostreambuf_iter> __numput_type;
+ typedef ctype<_CharT> __ctype_type;
+
+ // 27.6.2.2 Constructor/destructor:
+ explicit
+ basic_ostream(__streambuf_type* __sb)
+ { this->init(__sb); }
+
+ virtual
+ ~basic_ostream() { }
+
+ // 27.6.2.3 Prefix/suffix:
+ class sentry;
+ friend class sentry;
+
+ // 27.6.2.5 Formatted output:
+ // 27.6.2.5.3 basic_ostream::operator<<
+ __ostream_type&
+ operator<<(__ostream_type& (*__pf)(__ostream_type&));
+
+ __ostream_type&
+ operator<<(__ios_type& (*__pf)(__ios_type&));
+
+ __ostream_type&
+ operator<<(ios_base& (*__pf) (ios_base&));
+
+ // 27.6.2.5.2 Arithmetic Inserters
+ __ostream_type&
+ operator<<(long __n);
+
+ __ostream_type&
+ operator<<(unsigned long __n);
+
+ __ostream_type&
+ operator<<(bool __n);
+
+ __ostream_type&
+ operator<<(short __n)
+ {
+ ios_base::fmtflags __fmt = this->flags() & ios_base::basefield;
+ if (__fmt & ios_base::oct || __fmt & ios_base::hex)
+ return this->operator<<(static_cast<unsigned long>
+ (static_cast<unsigned short>(__n)));
+ else
+ return this->operator<<(static_cast<long>(__n));
+ }
+
+ __ostream_type&
+ operator<<(unsigned short __n)
+ { return this->operator<<(static_cast<unsigned long>(__n)); }
+
+ __ostream_type&
+ operator<<(int __n)
+ {
+ ios_base::fmtflags __fmt = this->flags() & ios_base::basefield;
+ if (__fmt & ios_base::oct || __fmt & ios_base::hex)
+ return this->operator<<(static_cast<unsigned long>
+ (static_cast<unsigned int>(__n)));
+ else
+ return this->operator<<(static_cast<long>(__n));
+ }
+
+ __ostream_type&
+ operator<<(unsigned int __n)
+ { return this->operator<<(static_cast<unsigned long>(__n)); }
+
+#ifdef _GLIBCPP_USE_LONG_LONG
+ __ostream_type&
+ operator<<(long long __n);
+
+ __ostream_type&
+ operator<<(unsigned long long __n);
+#endif
+
+ __ostream_type&
+ operator<<(double __f);
+
+ __ostream_type&
+ operator<<(float __f)
+ { return this->operator<<(static_cast<double>(__f)); }
+
+ __ostream_type&
+ operator<<(long double __f);
+
+ __ostream_type&
+ operator<<(const void* __p);
+
+ __ostream_type&
+ operator<<(__streambuf_type* __sb);
+
+ // Unformatted output:
+ __ostream_type&
+ put(char_type __c);
+
+ __ostream_type&
+ write(const char_type* __s, streamsize __n);
+
+ __ostream_type&
+ flush();
+
+ // Seeks:
+ pos_type
+ tellp();
+
+ __ostream_type&
+ seekp(pos_type);
+
+ __ostream_type&
+ seekp(off_type, ios_base::seekdir);
+
+ private:
+#ifdef _GLIBCPP_RESOLVE_LIB_DEFECTS
+ // Not defined. (Side effect of DR 50.)
+ __ostream_type&
+ operator=(const __ostream_type&);
+
+ basic_ostream(const __ostream_type&);
+#endif
+ };
+
+ // 27.6.2.3 Class basic_ostream::sentry
+ template <typename _CharT, typename _Traits>
+ class basic_ostream<_CharT, _Traits>::sentry
+ {
+ // Data Members:
+ bool _M_ok;
+ basic_ostream<_CharT,_Traits>& _M_os;
+
+ public:
+ explicit
+ sentry(basic_ostream<_CharT,_Traits>& __os);
+
+ ~sentry()
+ {
+ // XXX MT
+ if (_M_os.flags() & ios_base::unitbuf && !uncaught_exception())
+ {
+ // Can't call flush directly or else will get into recursive lock.
+ if (_M_os.rdbuf() && _M_os.rdbuf()->pubsync() == -1)
+ _M_os.setstate(ios_base::badbit);
+ }
+ }
+
+ operator bool()
+ { return _M_ok; }
+ };
+
+ template<typename _CharT, typename _Traits>
+ basic_ostream<_CharT, _Traits>&
+ operator<<(basic_ostream<_CharT, _Traits>& __out, _CharT __c);
+
+ template<typename _CharT, typename _Traits>
+ basic_ostream<_CharT, _Traits>&
+ operator<<(basic_ostream<_CharT, _Traits>& __out, char __c)
+ { return (__out << __out.widen(__c)); }
+
+ // Specialization
+ template <class _Traits>
+ basic_ostream<char, _Traits>&
+ operator<<(basic_ostream<char, _Traits>& __out, char __c);
+
+ // Signed and unsigned
+ template<class _Traits>
+ basic_ostream<char, _Traits>&
+ operator<<(basic_ostream<char, _Traits>& __out, signed char __c)
+ { return (__out << static_cast<char>(__c)); }
+
+ template<class _Traits>
+ basic_ostream<char, _Traits>&
+ operator<<(basic_ostream<char, _Traits>& __out, unsigned char __c)
+ { return (__out << static_cast<char>(__c)); }
+
+ template<typename _CharT, typename _Traits>
+ basic_ostream<_CharT, _Traits>&
+ operator<<(basic_ostream<_CharT, _Traits>& __out, const _CharT* __s);
+
+ template<typename _CharT, typename _Traits>
+ basic_ostream<_CharT, _Traits> &
+ operator<<(basic_ostream<_CharT, _Traits>& __out, const char* __s);
+
+ // Partial specializationss
+ template<class _Traits>
+ basic_ostream<char, _Traits>&
+ operator<<(basic_ostream<char, _Traits>& __out, const char* __s);
+
+ // Signed and unsigned
+ template<class _Traits>
+ basic_ostream<char, _Traits>&
+ operator<<(basic_ostream<char, _Traits>& __out, const signed char* __s)
+ { return (__out << reinterpret_cast<const char*>(__s)); }
+
+ template<class _Traits>
+ basic_ostream<char, _Traits> &
+ operator<<(basic_ostream<char, _Traits>& __out, const unsigned char* __s)
+ { return (__out << reinterpret_cast<const char*>(__s)); }
+
+ // 27.6.2.7 Standard basic_ostream manipulators
+ template<typename _CharT, typename _Traits>
+ basic_ostream<_CharT, _Traits>&
+ endl(basic_ostream<_CharT, _Traits>& __os)
+ { return flush(__os.put(__os.widen('\n'))); }
+
+ template<typename _CharT, typename _Traits>
+ basic_ostream<_CharT, _Traits>&
+ ends(basic_ostream<_CharT, _Traits>& __os)
+ { return __os.put(_CharT()); }
+
+ template<typename _CharT, typename _Traits>
+ basic_ostream<_CharT, _Traits>&
+ flush(basic_ostream<_CharT, _Traits>& __os)
+ { return __os.flush(); }
+
+} // namespace std
+
+#ifdef _GLIBCPP_NO_TEMPLATE_EXPORT
+# define export
+#ifdef _GLIBCPP_FULLY_COMPLIANT_HEADERS
+# include <bits/ostream.tcc>
+#endif
+#endif
+
+#endif /* _CPP_OSTREAM */
+
--- /dev/null
+// <queue> -*- C++ -*-
+
+// Copyright (C) 2001 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library. This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 2, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING. If not, write to the Free
+// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+// USA.
+
+// As a special exception, you may use this file as part of a free software
+// library without restriction. Specifically, if other files instantiate
+// templates or use macros or inline functions from this file, or you compile
+// this file and link it with other files to produce an executable, this
+// file does not by itself cause the resulting executable to be covered by
+// the GNU General Public License. This exception does not however
+// invalidate any other reasons why the executable file might be covered by
+// the GNU General Public License.
+
+/*
+ *
+ * Copyright (c) 1994
+ * Hewlett-Packard Company
+ *
+ * Permission to use, copy, modify, distribute and sell this software
+ * and its documentation for any purpose is hereby granted without fee,
+ * provided that the above copyright notice appear in all copies and
+ * that both that copyright notice and this permission notice appear
+ * in supporting documentation. Hewlett-Packard Company makes no
+ * representations about the suitability of this software for any
+ * purpose. It is provided "as is" without express or implied warranty.
+ *
+ *
+ * Copyright (c) 1996,1997
+ * Silicon Graphics Computer Systems, Inc.
+ *
+ * Permission to use, copy, modify, distribute and sell this software
+ * and its documentation for any purpose is hereby granted without fee,
+ * provided that the above copyright notice appear in all copies and
+ * that both that copyright notice and this permission notice appear
+ * in supporting documentation. Silicon Graphics makes no
+ * representations about the suitability of this software for any
+ * purpose. It is provided "as is" without express or implied warranty.
+ */
+
+/** @file std_queue.h
+ * This is an internal header file, included by other library headers.
+ * You should not attempt to use it directly.
+ */
+
+#ifndef _CPP_QUEUE
+#define _CPP_QUEUE 1
+
+#pragma GCC system_header
+#include <bits/c++config.h>
+#include <bits/functexcept.h>
+#include <bits/stl_algobase.h>
+#include <bits/stl_alloc.h>
+#include <bits/stl_construct.h>
+#include <bits/stl_uninitialized.h>
+#include <bits/stl_vector.h>
+#include <bits/stl_heap.h>
+#include <bits/stl_deque.h>
+#include <bits/stl_function.h>
+#include <bits/stl_queue.h>
+
+#endif /* _CPP_QUEUE */
+
+// Local Variables:
+// mode:C++
+// End:
--- /dev/null
+// <set> -*- C++ -*-
+
+// Copyright (C) 2001 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library. This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 2, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING. If not, write to the Free
+// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+// USA.
+
+// As a special exception, you may use this file as part of a free software
+// library without restriction. Specifically, if other files instantiate
+// templates or use macros or inline functions from this file, or you compile
+// this file and link it with other files to produce an executable, this
+// file does not by itself cause the resulting executable to be covered by
+// the GNU General Public License. This exception does not however
+// invalidate any other reasons why the executable file might be covered by
+// the GNU General Public License.
+
+/*
+ *
+ * Copyright (c) 1994
+ * Hewlett-Packard Company
+ *
+ * Permission to use, copy, modify, distribute and sell this software
+ * and its documentation for any purpose is hereby granted without fee,
+ * provided that the above copyright notice appear in all copies and
+ * that both that copyright notice and this permission notice appear
+ * in supporting documentation. Hewlett-Packard Company makes no
+ * representations about the suitability of this software for any
+ * purpose. It is provided "as is" without express or implied warranty.
+ *
+ *
+ * Copyright (c) 1996,1997
+ * Silicon Graphics Computer Systems, Inc.
+ *
+ * Permission to use, copy, modify, distribute and sell this software
+ * and its documentation for any purpose is hereby granted without fee,
+ * provided that the above copyright notice appear in all copies and
+ * that both that copyright notice and this permission notice appear
+ * in supporting documentation. Silicon Graphics makes no
+ * representations about the suitability of this software for any
+ * purpose. It is provided "as is" without express or implied warranty.
+ */
+
+/** @file std_set.h
+ * This is an internal header file, included by other library headers.
+ * You should not attempt to use it directly.
+ */
+
+#ifndef _CPP_SET
+#define _CPP_SET 1
+
+#pragma GCC system_header
+
+#include <bits/stl_tree.h>
+#include <bits/stl_set.h>
+#include <bits/stl_multiset.h>
+
+#endif /* _CPP_SET */
+
+// Local Variables:
+// mode:C++
+// End:
--- /dev/null
+// String based streams -*- C++ -*-
+
+// Copyright (C) 1997-1999 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library. This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 2, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING. If not, write to the Free
+// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+// USA.
+
+// As a special exception, you may use this file as part of a free software
+// library without restriction. Specifically, if other files instantiate
+// templates or use macros or inline functions from this file, or you compile
+// this file and link it with other files to produce an executable, this
+// file does not by itself cause the resulting executable to be covered by
+// the GNU General Public License. This exception does not however
+// invalidate any other reasons why the executable file might be covered by
+// the GNU General Public License.
+
+//
+// ISO C++ 14882: 27.7 String-based streams
+//
+
+/** @file std_sstream.h
+ * This is an internal header file, included by other library headers.
+ * You should not attempt to use it directly.
+ */
+
+#ifndef _CPP_SSTREAM
+#define _CPP_SSTREAM 1
+
+#pragma GCC system_header
+
+#include <istream>
+#include <ostream>
+
+namespace std
+{
+ template<typename _CharT, typename _Traits, typename _Alloc>
+ class basic_stringbuf : public basic_streambuf<_CharT, _Traits>
+ {
+ public:
+ // Types:
+ typedef _CharT char_type;
+ typedef _Traits traits_type;
+#ifdef _GLIBCPP_RESOLVE_LIB_DEFECTS
+// 251. basic_stringbuf missing allocator_type
+ typedef _Alloc allocator_type;
+#endif
+ typedef typename traits_type::int_type int_type;
+ typedef typename traits_type::pos_type pos_type;
+ typedef typename traits_type::off_type off_type;
+
+ // Non-standard Types:
+ typedef basic_streambuf<char_type, traits_type> __streambuf_type;
+ typedef basic_string<char_type, _Traits, _Alloc> __string_type;
+ typedef typename __string_type::size_type __size_type;
+
+ private:
+ // Data Members:
+ __string_type _M_string;
+
+ public:
+ // Constructors:
+ explicit
+ basic_stringbuf(ios_base::openmode __mode = ios_base::in | ios_base::out)
+ : __streambuf_type(), _M_string()
+ { _M_stringbuf_init(__mode); }
+
+ explicit
+ basic_stringbuf(const __string_type& __str,
+ ios_base::openmode __mode = ios_base::in | ios_base::out)
+ : __streambuf_type(), _M_string(__str.data(), __str.size())
+ { _M_stringbuf_init(__mode); }
+
+ // Get and set:
+ __string_type
+ str() const
+ {
+ if (_M_mode & ios_base::out)
+ {
+ // This is the deal: _M_string.size() is a value that
+ // represents the size of the initial string that makes
+ // _M_string, and may not be the correct size of the
+ // current stringbuf internal buffer.
+ __size_type __len = _M_string.size();
+ if (_M_out_cur > _M_out_beg)
+ __len = max(__size_type(_M_out_end - _M_out_beg), __len);
+ return __string_type(_M_out_beg, _M_out_beg + __len);
+ }
+ else
+ return _M_string;
+ }
+
+ void
+ str(const __string_type& __s)
+ {
+ _M_string = __s;
+ _M_stringbuf_init(_M_mode);
+ }
+
+ protected:
+ // Common initialization code for both ctors goes here.
+ void
+ _M_stringbuf_init(ios_base::openmode __mode)
+ {
+ // _M_buf_size is a convenient alias for "what the streambuf
+ // thinks the allocated size of the string really is." This is
+ // necessary as ostringstreams are implemented with the
+ // streambufs having control of the allocation and
+ // re-allocation of the internal string object, _M_string.
+ _M_buf_size = _M_string.size();
+
+ // NB: Start ostringstream buffers at 512 bytes. This is an
+ // experimental value (pronounced "arbitrary" in some of the
+ // hipper english-speaking countries), and can be changed to
+ // suite particular needs.
+ _M_buf_size_opt = 512;
+ _M_mode = __mode;
+ if (_M_mode & ios_base::ate)
+ _M_really_sync(0, _M_buf_size);
+ else
+ _M_really_sync(0, 0);
+ }
+
+ // Overridden virtual functions:
+ virtual int_type
+ underflow()
+ {
+ if (_M_in_cur && _M_in_cur < _M_in_end)
+ return traits_type::to_int_type(*gptr());
+ else
+ return traits_type::eof();
+ }
+
+ virtual int_type
+ pbackfail(int_type __c = traits_type::eof());
+
+ virtual int_type
+ overflow(int_type __c = traits_type::eof());
+
+ virtual __streambuf_type*
+ setbuf(char_type* __s, streamsize __n)
+ {
+ if (__s && __n)
+ {
+ _M_string = __string_type(__s, __n);
+ _M_really_sync(0, 0);
+ }
+ return this;
+ }
+
+ virtual pos_type
+ seekoff(off_type __off, ios_base::seekdir __way,
+ ios_base::openmode __mode = ios_base::in | ios_base::out);
+
+ virtual pos_type
+ seekpos(pos_type __sp,
+ ios_base::openmode __mode = ios_base::in | ios_base::out);
+
+ // Internal function for correctly updating the internal buffer
+ // for a particular _M_string, due to initialization or
+ // re-sizing of an existing _M_string.
+ // Assumes: contents of _M_string and internal buffer match exactly.
+ // __i == _M_in_cur - _M_in_beg
+ // __o == _M_out_cur - _M_out_beg
+ virtual int
+ _M_really_sync(__size_type __i, __size_type __o)
+ {
+ char_type* __base = const_cast<char_type*>(_M_string.data());
+ bool __testin = _M_mode & ios_base::in;
+ bool __testout = _M_mode & ios_base::out;
+ __size_type __len = _M_string.size();
+
+ _M_buf = __base;
+ if (__testin)
+ this->setg(__base, __base + __i, __base + __len);
+ if (__testout)
+ {
+ this->setp(__base, __base + __len);
+ _M_out_cur += __o;
+ }
+ return 0;
+ }
+ };
+
+
+ // 27.7.2 Template class basic_istringstream
+ template<typename _CharT, typename _Traits, typename _Alloc>
+ class basic_istringstream : public basic_istream<_CharT, _Traits>
+ {
+ public:
+ // Types:
+ typedef _CharT char_type;
+ typedef _Traits traits_type;
+#ifdef _GLIBCPP_RESOLVE_LIB_DEFECTS
+// 251. basic_stringbuf missing allocator_type
+ typedef _Alloc allocator_type;
+#endif
+ typedef typename traits_type::int_type int_type;
+ typedef typename traits_type::pos_type pos_type;
+ typedef typename traits_type::off_type off_type;
+
+ // Non-standard types:
+ typedef basic_string<_CharT, _Traits, _Alloc> __string_type;
+ typedef basic_stringbuf<_CharT, _Traits, _Alloc> __stringbuf_type;
+ typedef basic_istream<char_type, traits_type> __istream_type;
+
+ private:
+ __stringbuf_type _M_stringbuf;
+
+ public:
+ // Constructors:
+ explicit
+ basic_istringstream(ios_base::openmode __mode = ios_base::in)
+ : __istream_type(NULL), _M_stringbuf(__mode | ios_base::in)
+ { this->init(&_M_stringbuf); }
+
+ explicit
+ basic_istringstream(const __string_type& __str,
+ ios_base::openmode __mode = ios_base::in)
+ : __istream_type(NULL), _M_stringbuf(__str, __mode | ios_base::in)
+ { this->init(&_M_stringbuf); }
+
+ ~basic_istringstream()
+ { }
+
+ // Members:
+ __stringbuf_type*
+ rdbuf() const
+ { return const_cast<__stringbuf_type*>(&_M_stringbuf); }
+
+ __string_type
+ str() const
+ { return _M_stringbuf.str(); }
+
+ void
+ str(const __string_type& __s)
+ { _M_stringbuf.str(__s); }
+ };
+
+
+ // 27.7.3 Template class basic_ostringstream
+ template <typename _CharT, typename _Traits, typename _Alloc>
+ class basic_ostringstream : public basic_ostream<_CharT, _Traits>
+ {
+ public:
+ // Types:
+ typedef _CharT char_type;
+ typedef _Traits traits_type;
+#ifdef _GLIBCPP_RESOLVE_LIB_DEFECTS
+// 251. basic_stringbuf missing allocator_type
+ typedef _Alloc allocator_type;
+#endif
+ typedef typename traits_type::int_type int_type;
+ typedef typename traits_type::pos_type pos_type;
+ typedef typename traits_type::off_type off_type;
+
+ // Non-standard types:
+ typedef basic_string<_CharT, _Traits, _Alloc> __string_type;
+ typedef basic_stringbuf<_CharT, _Traits, _Alloc> __stringbuf_type;
+ typedef basic_ostream<char_type, traits_type> __ostream_type;
+
+ private:
+ __stringbuf_type _M_stringbuf;
+
+ public:
+ // Constructors/destructor:
+ explicit
+ basic_ostringstream(ios_base::openmode __mode = ios_base::out)
+ : __ostream_type(NULL), _M_stringbuf(__mode | ios_base::out)
+ { this->init(&_M_stringbuf); }
+
+ explicit
+ basic_ostringstream(const __string_type& __str,
+ ios_base::openmode __mode = ios_base::out)
+ : __ostream_type(NULL), _M_stringbuf(__str, __mode | ios_base::out)
+ { this->init(&_M_stringbuf); }
+
+ ~basic_ostringstream()
+ { }
+
+ // Members:
+ __stringbuf_type*
+ rdbuf() const
+ { return const_cast<__stringbuf_type*>(&_M_stringbuf); }
+
+ __string_type
+ str() const
+ { return _M_stringbuf.str(); }
+
+ void
+ str(const __string_type& __s)
+ { _M_stringbuf.str(__s); }
+ };
+
+
+ // 27.7.4 Template class basic_stringstream
+ template <typename _CharT, typename _Traits, typename _Alloc>
+ class basic_stringstream : public basic_iostream<_CharT, _Traits>
+ {
+ public:
+ // Types:
+ typedef _CharT char_type;
+ typedef _Traits traits_type;
+#ifdef _GLIBCPP_RESOLVE_LIB_DEFECTS
+// 251. basic_stringbuf missing allocator_type
+ typedef _Alloc allocator_type;
+#endif
+ typedef typename traits_type::int_type int_type;
+ typedef typename traits_type::pos_type pos_type;
+ typedef typename traits_type::off_type off_type;
+
+ // Non-standard Types:
+ typedef basic_string<_CharT, _Traits, _Alloc> __string_type;
+ typedef basic_stringbuf<_CharT, _Traits, _Alloc> __stringbuf_type;
+ typedef basic_iostream<char_type, traits_type> __iostream_type;
+
+ private:
+ __stringbuf_type _M_stringbuf;
+
+ public:
+ // Constructors/destructors
+ explicit
+ basic_stringstream(ios_base::openmode __m = ios_base::out | ios_base::in)
+ : __iostream_type(NULL), _M_stringbuf(__m)
+ { this->init(&_M_stringbuf); }
+
+ explicit
+ basic_stringstream(const __string_type& __str,
+ ios_base::openmode __m = ios_base::out | ios_base::in)
+ : __iostream_type(NULL), _M_stringbuf(__str, __m)
+ { this->init(&_M_stringbuf); }
+
+ ~basic_stringstream()
+ { }
+
+ // Members:
+ __stringbuf_type*
+ rdbuf() const
+ { return const_cast<__stringbuf_type*>(&_M_stringbuf); }
+
+ __string_type
+ str() const
+ { return _M_stringbuf.str(); }
+
+ void
+ str(const __string_type& __s)
+ { _M_stringbuf.str(__s); }
+ };
+} // namespace std
+
+
+
+#ifdef _GLIBCPP_NO_TEMPLATE_EXPORT
+# define export
+#ifdef _GLIBCPP_FULLY_COMPLIANT_HEADERS
+# include <bits/sstream.tcc>
+#endif
+#endif
+
+#endif // _CPP_SSTREAM
--- /dev/null
+// <stack> -*- C++ -*-
+
+// Copyright (C) 2001 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library. This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 2, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING. If not, write to the Free
+// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+// USA.
+
+// As a special exception, you may use this file as part of a free software
+// library without restriction. Specifically, if other files instantiate
+// templates or use macros or inline functions from this file, or you compile
+// this file and link it with other files to produce an executable, this
+// file does not by itself cause the resulting executable to be covered by
+// the GNU General Public License. This exception does not however
+// invalidate any other reasons why the executable file might be covered by
+// the GNU General Public License.
+
+/*
+ *
+ * Copyright (c) 1994
+ * Hewlett-Packard Company
+ *
+ * Permission to use, copy, modify, distribute and sell this software
+ * and its documentation for any purpose is hereby granted without fee,
+ * provided that the above copyright notice appear in all copies and
+ * that both that copyright notice and this permission notice appear
+ * in supporting documentation. Hewlett-Packard Company makes no
+ * representations about the suitability of this software for any
+ * purpose. It is provided "as is" without express or implied warranty.
+ *
+ *
+ * Copyright (c) 1996,1997
+ * Silicon Graphics Computer Systems, Inc.
+ *
+ * Permission to use, copy, modify, distribute and sell this software
+ * and its documentation for any purpose is hereby granted without fee,
+ * provided that the above copyright notice appear in all copies and
+ * that both that copyright notice and this permission notice appear
+ * in supporting documentation. Silicon Graphics makes no
+ * representations about the suitability of this software for any
+ * purpose. It is provided "as is" without express or implied warranty.
+ */
+
+/** @file std_stack.h
+ * This is an internal header file, included by other library headers.
+ * You should not attempt to use it directly.
+ */
+
+#ifndef _CPP_STACK
+#define _CPP_STACK 1
+
+#pragma GCC system_header
+
+#include <bits/stl_algobase.h>
+#include <bits/stl_alloc.h>
+#include <bits/stl_construct.h>
+#include <bits/stl_uninitialized.h>
+#include <bits/stl_deque.h>
+#include <bits/stl_stack.h>
+
+#endif /* _CPP_STACK */
+
+// Local Variables:
+// mode:C++
+// End:
--- /dev/null
+// Standard exception classes -*- C++ -*-
+
+// Copyright (C) 2001 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library. This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 2, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING. If not, write to the Free
+// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+// USA.
+
+// As a special exception, you may use this file as part of a free software
+// library without restriction. Specifically, if other files instantiate
+// templates or use macros or inline functions from this file, or you compile
+// this file and link it with other files to produce an executable, this
+// file does not by itself cause the resulting executable to be covered by
+// the GNU General Public License. This exception does not however
+// invalidate any other reasons why the executable file might be covered by
+// the GNU General Public License.
+
+//
+// ISO C++ 19.1 Exception classes
+//
+
+/** @file std_stdexcept.h
+ * The Standard C++ library provides classes to be used to report certain
+ * errors (17.4.4.8) in C++ programs. In the error model reflected in these
+ * classes, errors are divided into two broad categories: logic errors and
+ * runtime errors.
+ */
+
+#ifndef _CPP_STDEXCEPT
+#define _CPP_STDEXCEPT 1
+
+#pragma GCC system_header
+
+#include <exception>
+#include <string>
+
+namespace std
+{
+ /** Logic errors represent problems in the internal logic of a program;
+ * in theory, these are preventable, and even detectable before the
+ * program runs (e.g., violations of class invariants).
+ * @brief One of two subclasses of exception.
+ */
+ class logic_error : public exception
+ {
+ string _M_msg;
+
+ public:
+ /** Takes a character string describing the error. */
+ explicit
+ logic_error(const string& __arg);
+
+ virtual
+ ~logic_error() throw();
+
+ /** Returns a C-style character string describing the general cause of
+ * the current error (the same string passed to the ctor). */
+ virtual const char*
+ what() const throw();
+ };
+
+ /** Thrown by the library, or by you, to report domain errors (domain in
+ * the mathmatical sense). */
+ class domain_error : public logic_error
+ {
+ public:
+ explicit domain_error(const string& __arg);
+ };
+
+ /** Thrown to report invalid arguments to functions. */
+ class invalid_argument : public logic_error
+ {
+ public:
+ explicit invalid_argument(const string& __arg);
+ };
+
+ /** Thrown when an object is constructed that would exceed its maximum
+ * permitted size (e.g., a basic_string instance). */
+ class length_error : public logic_error
+ {
+ public:
+ explicit length_error(const string& __arg);
+ };
+
+ /** This represents an argument whose value is not within the expected
+ * range (e.g., boundary checks in basic_string). */
+ class out_of_range : public logic_error
+ {
+ public:
+ explicit out_of_range(const string& __arg);
+ };
+
+ /** Runtime errors represent problems outside the scope of a program;
+ * they cannot be easily predicted and can generally only be caught as
+ * the program executes.
+ * @brief One of two subclasses of exception.
+ */
+ class runtime_error : public exception
+ {
+ string _M_msg;
+
+ public:
+ /** Takes a character string describing the error. */
+ explicit
+ runtime_error(const string& __arg);
+
+ virtual
+ ~runtime_error() throw();
+
+ /** Returns a C-style character string describing the general cause of
+ * the current error (the same string passed to the ctor). */
+ virtual const char*
+ what() const throw();
+ };
+
+ /** Thrown to indicate range errors in internal computations. */
+ class range_error : public runtime_error
+ {
+ public:
+ explicit range_error(const string& __arg);
+ };
+
+ /** Thrown to indicate arithmetic overflow. */
+ class overflow_error : public runtime_error
+ {
+ public:
+ explicit overflow_error(const string& __arg);
+ };
+
+ /** Thrown to indicate arithmetic underflow. */
+ class underflow_error : public runtime_error
+ {
+ public:
+ explicit underflow_error(const string& __arg);
+ };
+} // namespace std
+
+#endif // _CPP_STDEXCEPT
--- /dev/null
+// Stream buffer classes -*- C++ -*-
+
+// Copyright (C) 1997, 1998, 1999, 2000, 2001 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library. This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 2, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING. If not, write to the Free
+// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+// USA.
+
+// As a special exception, you may use this file as part of a free software
+// library without restriction. Specifically, if other files instantiate
+// templates or use macros or inline functions from this file, or you compile
+// this file and link it with other files to produce an executable, this
+// file does not by itself cause the resulting executable to be covered by
+// the GNU General Public License. This exception does not however
+// invalidate any other reasons why the executable file might be covered by
+// the GNU General Public License.
+
+//
+// ISO C++ 14882: 27.5 Stream buffers
+//
+
+/** @file std_streambuf.h
+ * This is an internal header file, included by other library headers.
+ * You should not attempt to use it directly.
+ */
+
+#ifndef _CPP_STREAMBUF
+#define _CPP_STREAMBUF 1
+
+#pragma GCC system_header
+
+#include <bits/c++config.h>
+#include <iosfwd>
+#include <cstdio> // For SEEK_SET, SEEK_CUR, SEEK_END
+#include <bits/localefwd.h>
+#include <bits/ios_base.h>
+
+namespace std
+{
+ template<typename _CharT, typename _Traits>
+ streamsize
+ __copy_streambufs(basic_ios<_CharT, _Traits>& _ios,
+ basic_streambuf<_CharT, _Traits>* __sbin,
+ basic_streambuf<_CharT, _Traits>* __sbout);
+
+ // 27.5.2 Template class basic_streambuf<_CharT, _Traits>
+ template<typename _CharT, typename _Traits>
+ class basic_streambuf
+ {
+ public:
+ // Types:
+ typedef _CharT char_type;
+ typedef _Traits traits_type;
+ typedef typename traits_type::int_type int_type;
+ typedef typename traits_type::pos_type pos_type;
+ typedef typename traits_type::off_type off_type;
+
+ // Non-standard Types:
+ typedef ctype<char_type> __ctype_type;
+ typedef basic_streambuf<char_type, traits_type> __streambuf_type;
+
+ friend class basic_ios<char_type, traits_type>;
+ friend class basic_istream<char_type, traits_type>;
+ friend class basic_ostream<char_type, traits_type>;
+ friend class istreambuf_iterator<char_type, traits_type>;
+ friend class ostreambuf_iterator<char_type, traits_type>;
+
+ friend streamsize
+ __copy_streambufs<>(basic_ios<char_type, traits_type>& __ios,
+ __streambuf_type* __sbin,__streambuf_type* __sbout);
+
+ protected:
+
+ // Pointer to the beginning of internally-allocated
+ // space. Filebuf manually allocates/deallocates this, whereas
+ // stringstreams attempt to use the built-in intelligence of the
+ // string class. If you are managing memory, set this. If not,
+ // leave it NULL.
+ char_type* _M_buf;
+
+ // Actual size of allocated internal buffer, in bytes.
+ int_type _M_buf_size;
+
+ // Optimal or preferred size of internal buffer, in bytes.
+ int_type _M_buf_size_opt;
+
+ // True iff _M_in_* and _M_out_* buffers should always point to
+ // the same place. True for fstreams, false for sstreams.
+ bool _M_buf_unified;
+
+ // This is based on _IO_FILE, just reordered to be more
+ // consistent, and is intended to be the most minimal abstraction
+ // for an internal buffer.
+ // get == input == read
+ // put == output == write
+ char_type* _M_in_beg; // Start of get area.
+ char_type* _M_in_cur; // Current read area.
+ char_type* _M_in_end; // End of get area.
+ char_type* _M_out_beg; // Start of put area.
+ char_type* _M_out_cur; // Current put area.
+ char_type* _M_out_end; // End of put area.
+
+ // Place to stash in || out || in | out settings for current streambuf.
+ ios_base::openmode _M_mode;
+
+ // Current locale setting.
+ locale _M_buf_locale;
+
+ // True iff locale is initialized.
+ bool _M_buf_locale_init;
+
+ // Necessary bits for putback buffer management. Only used in
+ // the basic_filebuf class, as necessary for the standard
+ // requirements. The only basic_streambuf member function that
+ // needs access to these data members is in_avail...
+ // NB: pbacks of over one character are not currently supported.
+ int_type _M_pback_size;
+ char_type* _M_pback;
+ char_type* _M_pback_cur_save;
+ char_type* _M_pback_end_save;
+ bool _M_pback_init;
+
+ // Initializes pback buffers, and moves normal buffers to safety.
+ // Assumptions:
+ // _M_in_cur has already been moved back
+ void
+ _M_pback_create()
+ {
+ if (!_M_pback_init)
+ {
+ int_type __dist = _M_in_end - _M_in_cur;
+ int_type __len = min(_M_pback_size, __dist);
+ traits_type::copy(_M_pback, _M_in_cur, __len);
+ _M_pback_cur_save = _M_in_cur;
+ _M_pback_end_save = _M_in_end;
+ this->setg(_M_pback, _M_pback, _M_pback + __len);
+ _M_pback_init = true;
+ }
+ }
+
+ // Deactivates pback buffer contents, and restores normal buffer.
+ // Assumptions:
+ // The pback buffer has only moved forward.
+ void
+ _M_pback_destroy()
+ {
+ if (_M_pback_init)
+ {
+ // Length _M_in_cur moved in the pback buffer.
+ int_type __off_cur = _M_in_cur - _M_pback;
+
+ // For in | out buffers, the end can be pushed back...
+ int_type __off_end = 0;
+ int_type __pback_len = _M_in_end - _M_pback;
+ int_type __save_len = _M_pback_end_save - _M_buf;
+ if (__pback_len > __save_len)
+ __off_end = __pback_len - __save_len;
+
+ this->setg(_M_buf, _M_pback_cur_save + __off_cur,
+ _M_pback_end_save + __off_end);
+ _M_pback_cur_save = NULL;
+ _M_pback_end_save = NULL;
+ _M_pback_init = false;
+ }
+ }
+
+ // Correctly sets the _M_in_cur pointer, and bumps the
+ // _M_out_cur pointer as well if necessary.
+ void
+ _M_in_cur_move(off_type __n) // argument needs to be +-
+ {
+ bool __testout = _M_out_cur;
+ _M_in_cur += __n;
+ if (__testout && _M_buf_unified)
+ _M_out_cur += __n;
+ }
+
+ // Correctly sets the _M_out_cur pointer, and bumps the
+ // appropriate _M_*_end pointers as well. Necessary for the
+ // un-tied stringbufs, in in|out mode.
+ // Invariant:
+ // __n + _M_out_[cur, end] <= _M_buf + _M_buf_size
+ // Assuming all _M_*_[beg, cur, end] pointers are operating on
+ // the same range:
+ // _M_buf <= _M_*_ <= _M_buf + _M_buf_size
+ void
+ _M_out_cur_move(off_type __n) // argument needs to be +-
+ {
+ bool __testin = _M_in_cur;
+
+ _M_out_cur += __n;
+ if (__testin && _M_buf_unified)
+ _M_in_cur += __n;
+ if (_M_out_cur > _M_out_end)
+ {
+ _M_out_end = _M_out_cur;
+ // NB: in | out buffers drag the _M_in_end pointer along...
+ if (__testin)
+ _M_in_end += __n;
+ }
+ }
+
+ // Return the size of the output buffer. This depends on the
+ // buffer in use: allocated buffers have a stored size in
+ // _M_buf_size and setbuf() buffers don't.
+ off_type
+ _M_out_buf_size()
+ {
+ off_type __ret = 0;
+ if (_M_out_cur)
+ {
+ // Using allocated buffer.
+ if (_M_out_beg == _M_buf)
+ __ret = _M_out_beg + _M_buf_size - _M_out_cur;
+ // Using non-allocated buffer.
+ else
+ __ret = _M_out_end - _M_out_cur;
+ }
+ return __ret;
+ }
+
+ // These three functions are used to clarify internal buffer
+ // maintenance. After an overflow, or after a seekoff call that
+ // started at beg or end, or possibly when the stream becomes
+ // unbuffered, and a myrid other obscure corner cases, the
+ // internal buffer does not truly reflect the contents of the
+ // external buffer. At this point, for whatever reason, it is in
+ // an indeterminate state.
+ void
+ _M_set_indeterminate(void)
+ {
+ if (_M_mode & ios_base::in)
+ this->setg(_M_buf, _M_buf, _M_buf);
+ if (_M_mode & ios_base::out)
+ this->setp(_M_buf, _M_buf);
+ }
+
+ void
+ _M_set_determinate(off_type __off)
+ {
+ bool __testin = _M_mode & ios_base::in;
+ bool __testout = _M_mode & ios_base::out;
+ if (__testin)
+ this->setg(_M_buf, _M_buf, _M_buf + __off);
+ if (__testout)
+ this->setp(_M_buf, _M_buf + __off);
+ }
+
+ bool
+ _M_is_indeterminate(void)
+ {
+ bool __ret = false;
+ // Don't return true if unbuffered.
+ if (_M_buf)
+ {
+ if (_M_mode & ios_base::in)
+ __ret = _M_in_beg == _M_in_cur && _M_in_cur == _M_in_end;
+ if (_M_mode & ios_base::out)
+ __ret = _M_out_beg == _M_out_cur && _M_out_cur == _M_out_end;
+ }
+ return __ret;
+ }
+
+ public:
+ virtual
+ ~basic_streambuf()
+ {
+ _M_buf_unified = false;
+ _M_buf_size = 0;
+ _M_buf_size_opt = 0;
+ _M_mode = ios_base::openmode(0);
+ _M_buf_locale_init = false;
+ }
+
+ // Locales:
+ locale
+ pubimbue(const locale &__loc)
+ {
+ locale __tmp(this->getloc());
+ this->imbue(__loc);
+ return __tmp;
+ }
+
+ locale
+ getloc() const
+ {
+ if (_M_buf_locale_init)
+ return _M_buf_locale;
+ else
+ return locale();
+ }
+
+ // Buffer and positioning:
+ __streambuf_type*
+ pubsetbuf(char_type* __s, streamsize __n)
+ { return this->setbuf(__s, __n); }
+
+ pos_type
+ pubseekoff(off_type __off, ios_base::seekdir __way,
+ ios_base::openmode __mode = ios_base::in | ios_base::out)
+ { return this->seekoff(__off, __way, __mode); }
+
+ pos_type
+ pubseekpos(pos_type __sp,
+ ios_base::openmode __mode = ios_base::in | ios_base::out)
+ { return this->seekpos(__sp, __mode); }
+
+ int
+ pubsync() { return this->sync(); }
+
+ // Get and put areas:
+ // Get area:
+ streamsize
+ in_avail()
+ {
+ streamsize __ret;
+ if (_M_in_cur && _M_in_cur < _M_in_end)
+ {
+ if (_M_pback_init)
+ {
+ int_type __save_len = _M_pback_end_save - _M_pback_cur_save;
+ int_type __pback_len = _M_in_cur - _M_pback;
+ __ret = __save_len - __pback_len;
+ }
+ else
+ __ret = this->egptr() - this->gptr();
+ }
+ else
+ __ret = this->showmanyc();
+ return __ret;
+ }
+
+ int_type
+ snextc()
+ {
+ int_type __eof = traits_type::eof();
+ return (this->sbumpc() == __eof ? __eof : this->sgetc());
+ }
+
+ int_type
+ sbumpc();
+
+ int_type
+ sgetc()
+ {
+ int_type __ret;
+ if (_M_in_cur && _M_in_cur < _M_in_end)
+ __ret = traits_type::to_int_type(*(this->gptr()));
+ else
+ __ret = this->underflow();
+ return __ret;
+ }
+
+ streamsize
+ sgetn(char_type* __s, streamsize __n)
+ { return this->xsgetn(__s, __n); }
+
+ // Putback:
+ int_type
+ sputbackc(char_type __c);
+
+ int_type
+ sungetc();
+
+ // Put area:
+ int_type
+ sputc(char_type __c);
+
+ streamsize
+ sputn(const char_type* __s, streamsize __n)
+ { return this->xsputn(__s, __n); }
+
+ protected:
+ basic_streambuf()
+ : _M_buf(NULL), _M_buf_size(0),
+ _M_buf_size_opt(static_cast<int_type>(BUFSIZ)), _M_buf_unified(false),
+ _M_in_beg(0), _M_in_cur(0), _M_in_end(0), _M_out_beg(0), _M_out_cur(0),
+ _M_out_end(0), _M_mode(ios_base::openmode(0)), _M_buf_locale(locale()),
+ _M_buf_locale_init(false), _M_pback_size(1), _M_pback(NULL),
+ _M_pback_cur_save(NULL), _M_pback_end_save(NULL), _M_pback_init(false)
+ { }
+
+ // Get area:
+ char_type*
+ eback() const { return _M_in_beg; }
+
+ char_type*
+ gptr() const { return _M_in_cur; }
+
+ char_type*
+ egptr() const { return _M_in_end; }
+
+ void
+ gbump(int __n) { _M_in_cur += __n; }
+
+ void
+ setg(char_type* __gbeg, char_type* __gnext, char_type* __gend)
+ {
+ _M_in_beg = __gbeg;
+ _M_in_cur = __gnext;
+ _M_in_end = __gend;
+ if (!(_M_mode & ios_base::in) && __gbeg && __gnext && __gend)
+ _M_mode = _M_mode | ios_base::in;
+ }
+
+ // Put area:
+ char_type*
+ pbase() const { return _M_out_beg; }
+
+ char_type*
+ pptr() const { return _M_out_cur; }
+
+ char_type*
+ epptr() const { return _M_out_end; }
+
+ void
+ pbump(int __n) { _M_out_cur += __n; }
+
+ void
+ setp(char_type* __pbeg, char_type* __pend)
+ {
+ _M_out_beg = _M_out_cur = __pbeg;
+ _M_out_end = __pend;
+ if (!(_M_mode & ios_base::out) && __pbeg && __pend)
+ _M_mode = _M_mode | ios_base::out;
+ }
+
+ // Virtual functions:
+ // Locales:
+ virtual void
+ imbue(const locale& __loc)
+ {
+ _M_buf_locale_init = true;
+ if (_M_buf_locale != __loc)
+ _M_buf_locale = __loc;
+ }
+
+ // Buffer management and positioning:
+ virtual basic_streambuf<char_type,_Traits>*
+ setbuf(char_type*, streamsize)
+ { return this; }
+
+ virtual pos_type
+ seekoff(off_type, ios_base::seekdir,
+ ios_base::openmode /*__mode*/ = ios_base::in | ios_base::out)
+ { return pos_type(off_type(-1)); }
+
+ virtual pos_type
+ seekpos(pos_type,
+ ios_base::openmode /*__mode*/ = ios_base::in | ios_base::out)
+ { return pos_type(off_type(-1)); }
+
+ virtual int
+ sync() { return 0; }
+
+ // Get area:
+ virtual streamsize
+ showmanyc() { return 0; }
+
+ virtual streamsize
+ xsgetn(char_type* __s, streamsize __n);
+
+ virtual int_type
+ underflow()
+ { return traits_type::eof(); }
+
+ virtual int_type
+ uflow()
+ {
+ int_type __ret = traits_type::eof();
+ bool __testeof = this->underflow() == __ret;
+ bool __testpending = _M_in_cur && _M_in_cur < _M_in_end;
+ if (!__testeof && __testpending)
+ {
+ __ret = traits_type::to_int_type(*_M_in_cur);
+ ++_M_in_cur;
+ if (_M_buf_unified && _M_mode & ios_base::out)
+ ++_M_out_cur;
+ }
+ return __ret;
+ }
+
+ // Putback:
+ virtual int_type
+ pbackfail(int_type /* __c */ = traits_type::eof())
+ { return traits_type::eof(); }
+
+ // Put area:
+ virtual streamsize
+ xsputn(const char_type* __s, streamsize __n);
+
+ virtual int_type
+ overflow(int_type /* __c */ = traits_type::eof())
+ { return traits_type::eof(); }
+
+#ifdef _GLIBCPP_DEPRECATED
+ public:
+ void
+ stossc()
+ {
+ if (_M_in_cur < _M_in_end)
+ ++_M_in_cur;
+ else
+ this->uflow();
+ }
+#endif
+
+#ifdef _GLIBCPP_RESOLVE_LIB_DEFECTS
+ // Side effect of DR 50.
+ private:
+ basic_streambuf(const __streambuf_type&);
+
+ __streambuf_type&
+ operator=(const __streambuf_type&);
+#endif
+ };
+
+} // namespace std
+
+#ifdef _GLIBCPP_NO_TEMPLATE_EXPORT
+# define export
+#ifdef _GLIBCPP_FULLY_COMPLIANT_HEADERS
+#include <bits/streambuf.tcc>
+#endif
+#endif
+
+#endif /* _CPP_STREAMBUF */
+
--- /dev/null
+// Components for manipulating sequences of characters -*- C++ -*-
+
+// Copyright (C) 1997, 1998, 1999, 2000, 2001 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library. This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 2, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING. If not, write to the Free
+// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+// USA.
+
+// As a special exception, you may use this file as part of a free software
+// library without restriction. Specifically, if other files instantiate
+// templates or use macros or inline functions from this file, or you compile
+// this file and link it with other files to produce an executable, this
+// file does not by itself cause the resulting executable to be covered by
+// the GNU General Public License. This exception does not however
+// invalidate any other reasons why the executable file might be covered by
+// the GNU General Public License.
+
+//
+// ISO C++ 14882: 21 Strings library
+//
+
+/** @file std_string.h
+ * This is an internal header file, included by other library headers.
+ * You should not attempt to use it directly.
+ */
+
+#ifndef _CPP_STRING
+#define _CPP_STRING 1
+
+#pragma GCC system_header
+
+#include <bits/c++config.h>
+#include <bits/stringfwd.h>
+#include <bits/char_traits.h>
+#include <memory> // For allocator.
+#include <bits/type_traits.h>
+#include <iosfwd> // For operators >>, <<, and getline decls.
+#include <bits/stl_iterator.h>
+#include <bits/stl_function.h> // For less
+#include <bits/basic_string.h>
+
+#ifdef _GLIBCPP_NO_TEMPLATE_EXPORT
+# include <algorithm> // for find_if
+# include <bits/basic_string.tcc>
+#endif
+
+#endif /* _CPP_STRING */
+
--- /dev/null
+// <utility> -*- C++ -*-
+
+// Copyright (C) 2001 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library. This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 2, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING. If not, write to the Free
+// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+// USA.
+
+// As a special exception, you may use this file as part of a free software
+// library without restriction. Specifically, if other files instantiate
+// templates or use macros or inline functions from this file, or you compile
+// this file and link it with other files to produce an executable, this
+// file does not by itself cause the resulting executable to be covered by
+// the GNU General Public License. This exception does not however
+// invalidate any other reasons why the executable file might be covered by
+// the GNU General Public License.
+
+/*
+ *
+ * Copyright (c) 1994
+ * Hewlett-Packard Company
+ *
+ * Permission to use, copy, modify, distribute and sell this software
+ * and its documentation for any purpose is hereby granted without fee,
+ * provided that the above copyright notice appear in all copies and
+ * that both that copyright notice and this permission notice appear
+ * in supporting documentation. Hewlett-Packard Company makes no
+ * representations about the suitability of this software for any
+ * purpose. It is provided "as is" without express or implied warranty.
+ *
+ *
+ * Copyright (c) 1996,1997
+ * Silicon Graphics Computer Systems, Inc.
+ *
+ * Permission to use, copy, modify, distribute and sell this software
+ * and its documentation for any purpose is hereby granted without fee,
+ * provided that the above copyright notice appear in all copies and
+ * that both that copyright notice and this permission notice appear
+ * in supporting documentation. Silicon Graphics makes no
+ * representations about the suitability of this software for any
+ * purpose. It is provided "as is" without express or implied warranty.
+ */
+
+/** @file std_utility.h
+ * This is an internal header file, included by other library headers.
+ * You should not attempt to use it directly.
+ */
+
+#ifndef _CPP_UTILITY
+#define _CPP_UTILITY 1
+
+#pragma GCC system_header
+#include <bits/c++config.h>
+#include <bits/stl_relops.h>
+#include <bits/stl_pair.h>
+
+#endif /* _CPP_UTILITY */
+
+// Local Variables:
+// mode:C++
+// End:
--- /dev/null
+// The template and inlines for the -*- C++ -*- valarray class.
+
+// Copyright (C) 1997-1999, 2000, 2001 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library. This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 2, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING. If not, write to the Free
+// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+// USA.
+
+// As a special exception, you may use this file as part of a free software
+// library without restriction. Specifically, if other files instantiate
+// templates or use macros or inline functions from this file, or you compile
+// this file and link it with other files to produce an executable, this
+// file does not by itself cause the resulting executable to be covered by
+// the GNU General Public License. This exception does not however
+// invalidate any other reasons why the executable file might be covered by
+// the GNU General Public License.
+
+// Written by Gabriel Dos Reis <Gabriel.Dos-Reis@DPTMaths.ENS-Cachan.Fr>
+
+/** @file std_valarray.h
+ * This is an internal header file, included by other library headers.
+ * You should not attempt to use it directly.
+ */
+
+#ifndef _CPP_VALARRAY
+#define _CPP_VALARRAY 1
+
+#pragma GCC system_header
+
+#include <bits/c++config.h>
+#include <cstddef>
+#include <cmath>
+#include <cstdlib>
+#include <numeric>
+#include <functional>
+#include <algorithm>
+
+namespace std
+{
+ template<class _Clos, typename _Tp> class _Expr;
+
+ template<typename _Tp1, typename _Tp2> class _ValArray;
+
+ template<template<class> class _Oper,
+ template<class, class> class _Meta, class _Dom> struct _UnClos;
+
+ template<template<class> class _Oper,
+ template<class, class> class _Meta1,
+ template<class, class> class _Meta2,
+ class _Dom1, class _Dom2> class _BinClos;
+
+ template<template<class, class> class _Meta, class _Dom> class _SClos;
+
+ template<template<class, class> class _Meta, class _Dom> class _GClos;
+
+ template<template<class, class> class _Meta, class _Dom> class _IClos;
+
+ template<template<class, class> class _Meta, class _Dom> class _ValFunClos;
+
+ template<template<class, class> class _Meta, class _Dom> class _RefFunClos;
+
+ template<class _Tp> struct _Unary_plus;
+ template<class _Tp> struct _Bitwise_and;
+ template<class _Tp> struct _Bitwise_or;
+ template<class _Tp> struct _Bitwise_xor;
+ template<class _Tp> struct _Bitwise_not;
+ template<class _Tp> struct _Shift_left;
+ template<class _Tp> struct _Shift_right;
+
+ template<class _Tp> class valarray; // An array of type _Tp
+ class slice; // BLAS-like slice out of an array
+ template<class _Tp> class slice_array;
+ class gslice; // generalized slice out of an array
+ template<class _Tp> class gslice_array;
+ template<class _Tp> class mask_array; // masked array
+ template<class _Tp> class indirect_array; // indirected array
+
+} // namespace std
+
+#include <bits/valarray_array.h>
+#include <bits/valarray_meta.h>
+
+namespace std
+{
+ template<class _Tp> class valarray
+ {
+ public:
+ typedef _Tp value_type;
+
+ // _lib.valarray.cons_ construct/destroy:
+ valarray();
+ explicit valarray(size_t);
+ valarray(const _Tp&, size_t);
+ valarray(const _Tp* __restrict__, size_t);
+ valarray(const valarray&);
+ valarray(const slice_array<_Tp>&);
+ valarray(const gslice_array<_Tp>&);
+ valarray(const mask_array<_Tp>&);
+ valarray(const indirect_array<_Tp>&);
+ template<class _Dom>
+ valarray(const _Expr<_Dom,_Tp>& __e);
+ ~valarray();
+
+ // _lib.valarray.assign_ assignment:
+ valarray<_Tp>& operator=(const valarray<_Tp>&);
+ valarray<_Tp>& operator=(const _Tp&);
+ valarray<_Tp>& operator=(const slice_array<_Tp>&);
+ valarray<_Tp>& operator=(const gslice_array<_Tp>&);
+ valarray<_Tp>& operator=(const mask_array<_Tp>&);
+ valarray<_Tp>& operator=(const indirect_array<_Tp>&);
+
+ template<class _Dom> valarray<_Tp>&
+ operator= (const _Expr<_Dom,_Tp>&);
+
+ // _lib.valarray.access_ element access:
+ // XXX: LWG to be resolved.
+ const _Tp& operator[](size_t) const;
+ _Tp& operator[](size_t);
+ // _lib.valarray.sub_ subset operations:
+ _Expr<_SClos<_ValArray,_Tp>, _Tp> operator[](slice) const;
+ slice_array<_Tp> operator[](slice);
+ _Expr<_GClos<_ValArray,_Tp>, _Tp> operator[](const gslice&) const;
+ gslice_array<_Tp> operator[](const gslice&);
+ valarray<_Tp> operator[](const valarray<bool>&) const;
+ mask_array<_Tp> operator[](const valarray<bool>&);
+ _Expr<_IClos<_ValArray, _Tp>, _Tp>
+ operator[](const valarray<size_t>&) const;
+ indirect_array<_Tp> operator[](const valarray<size_t>&);
+
+ // _lib.valarray.unary_ unary operators:
+ _Expr<_UnClos<_Unary_plus,_ValArray,_Tp>,_Tp> operator+ () const;
+ _Expr<_UnClos<negate,_ValArray,_Tp>,_Tp> operator- () const;
+ _Expr<_UnClos<_Bitwise_not,_ValArray,_Tp>,_Tp> operator~ () const;
+ _Expr<_UnClos<logical_not,_ValArray,_Tp>,bool> operator! () const;
+
+ // _lib.valarray.cassign_ computed assignment:
+ valarray<_Tp>& operator*= (const _Tp&);
+ valarray<_Tp>& operator/= (const _Tp&);
+ valarray<_Tp>& operator%= (const _Tp&);
+ valarray<_Tp>& operator+= (const _Tp&);
+ valarray<_Tp>& operator-= (const _Tp&);
+ valarray<_Tp>& operator^= (const _Tp&);
+ valarray<_Tp>& operator&= (const _Tp&);
+ valarray<_Tp>& operator|= (const _Tp&);
+ valarray<_Tp>& operator<<=(const _Tp&);
+ valarray<_Tp>& operator>>=(const _Tp&);
+ valarray<_Tp>& operator*= (const valarray<_Tp>&);
+ valarray<_Tp>& operator/= (const valarray<_Tp>&);
+ valarray<_Tp>& operator%= (const valarray<_Tp>&);
+ valarray<_Tp>& operator+= (const valarray<_Tp>&);
+ valarray<_Tp>& operator-= (const valarray<_Tp>&);
+ valarray<_Tp>& operator^= (const valarray<_Tp>&);
+ valarray<_Tp>& operator|= (const valarray<_Tp>&);
+ valarray<_Tp>& operator&= (const valarray<_Tp>&);
+ valarray<_Tp>& operator<<=(const valarray<_Tp>&);
+ valarray<_Tp>& operator>>=(const valarray<_Tp>&);
+
+ template<class _Dom>
+ valarray<_Tp>& operator*= (const _Expr<_Dom,_Tp>&);
+ template<class _Dom>
+ valarray<_Tp>& operator/= (const _Expr<_Dom,_Tp>&);
+ template<class _Dom>
+ valarray<_Tp>& operator%= (const _Expr<_Dom,_Tp>&);
+ template<class _Dom>
+ valarray<_Tp>& operator+= (const _Expr<_Dom,_Tp>&);
+ template<class _Dom>
+ valarray<_Tp>& operator-= (const _Expr<_Dom,_Tp>&);
+ template<class _Dom>
+ valarray<_Tp>& operator^= (const _Expr<_Dom,_Tp>&);
+ template<class _Dom>
+ valarray<_Tp>& operator|= (const _Expr<_Dom,_Tp>&);
+ template<class _Dom>
+ valarray<_Tp>& operator&= (const _Expr<_Dom,_Tp>&);
+ template<class _Dom>
+ valarray<_Tp>& operator<<=(const _Expr<_Dom,_Tp>&);
+ template<class _Dom>
+ valarray<_Tp>& operator>>=(const _Expr<_Dom,_Tp>&);
+
+
+ // _lib.valarray.members_ member functions:
+ size_t size() const;
+ _Tp sum() const;
+ _Tp min() const;
+ _Tp max() const;
+
+// // FIXME: Extension
+// _Tp product () const;
+
+ valarray<_Tp> shift (int) const;
+ valarray<_Tp> cshift(int) const;
+ _Expr<_ValFunClos<_ValArray,_Tp>,_Tp> apply(_Tp func(_Tp)) const;
+ _Expr<_RefFunClos<_ValArray,_Tp>,_Tp> apply(_Tp func(const _Tp&)) const;
+ void resize(size_t __size, _Tp __c = _Tp());
+
+ private:
+ size_t _M_size;
+ _Tp* __restrict__ _M_data;
+
+ friend class _Array<_Tp>;
+ };
+
+
+ template<typename _Tp> struct _Unary_plus : unary_function<_Tp,_Tp> {
+ _Tp operator() (const _Tp& __t) const { return __t; }
+ };
+
+ template<typename _Tp> struct _Bitwise_and : binary_function<_Tp,_Tp,_Tp> {
+ _Tp operator() (_Tp __x, _Tp __y) const { return __x & __y; }
+ };
+
+ template<typename _Tp> struct _Bitwise_or : binary_function<_Tp,_Tp,_Tp> {
+ _Tp operator() (_Tp __x, _Tp __y) const { return __x | __y; }
+ };
+
+ template<typename _Tp> struct _Bitwise_xor : binary_function<_Tp,_Tp,_Tp> {
+ _Tp operator() (_Tp __x, _Tp __y) const { return __x ^ __y; }
+ };
+
+ template<typename _Tp> struct _Bitwise_not : unary_function<_Tp,_Tp> {
+ _Tp operator() (_Tp __t) const { return ~__t; }
+ };
+
+ template<typename _Tp> struct _Shift_left : unary_function<_Tp,_Tp> {
+ _Tp operator() (_Tp __x, _Tp __y) const { return __x << __y; }
+ };
+
+ template<typename _Tp> struct _Shift_right : unary_function<_Tp,_Tp> {
+ _Tp operator() (_Tp __x, _Tp __y) const { return __x >> __y; }
+ };
+
+
+ template<typename _Tp>
+ inline const _Tp&
+ valarray<_Tp>::operator[] (size_t __i) const
+ { return _M_data[__i]; }
+
+ template<typename _Tp>
+ inline _Tp&
+ valarray<_Tp>::operator[] (size_t __i)
+ { return _M_data[__i]; }
+
+} // std::
+
+#include <bits/slice.h>
+#include <bits/slice_array.h>
+#include <bits/gslice.h>
+#include <bits/gslice_array.h>
+#include <bits/mask_array.h>
+#include <bits/indirect_array.h>
+
+namespace std
+{
+ template<typename _Tp>
+ inline valarray<_Tp>::valarray () : _M_size (0), _M_data (0) {}
+
+ template<typename _Tp>
+ inline valarray<_Tp>::valarray (size_t __n)
+ : _M_size(__n), _M_data(__valarray_get_storage<_Tp>(__n))
+ { __valarray_default_construct(_M_data, _M_data + __n); }
+
+ template<typename _Tp>
+ inline valarray<_Tp>::valarray (const _Tp& __t, size_t __n)
+ : _M_size(__n), _M_data(__valarray_get_storage<_Tp>(__n))
+ { __valarray_fill_construct (_M_data, _M_data + __n, __t); }
+
+ template<typename _Tp>
+ inline valarray<_Tp>::valarray (const _Tp* __restrict__ __p, size_t __n)
+ : _M_size(__n), _M_data(__valarray_get_storage<_Tp>(__n))
+ { __valarray_copy_construct (__p, __p + __n, _M_data); }
+
+ template<typename _Tp>
+ inline valarray<_Tp>::valarray (const valarray<_Tp>& __v)
+ : _M_size(__v._M_size), _M_data(__valarray_get_storage<_Tp>(__v._M_size))
+ { __valarray_copy_construct (__v._M_data, __v._M_data + _M_size, _M_data); }
+
+ template<typename _Tp>
+ inline valarray<_Tp>::valarray (const slice_array<_Tp>& __sa)
+ : _M_size(__sa._M_sz), _M_data(__valarray_get_storage<_Tp>(__sa._M_sz))
+ {
+ __valarray_copy
+ (__sa._M_array, __sa._M_sz, __sa._M_stride, _Array<_Tp>(_M_data));
+ }
+
+ template<typename _Tp>
+ inline valarray<_Tp>::valarray (const gslice_array<_Tp>& __ga)
+ : _M_size(__ga._M_index.size()),
+ _M_data(__valarray_get_storage<_Tp>(_M_size))
+ {
+ __valarray_copy
+ (__ga._M_array, _Array<size_t>(__ga._M_index),
+ _Array<_Tp>(_M_data), _M_size);
+ }
+
+ template<typename _Tp>
+ inline valarray<_Tp>::valarray (const mask_array<_Tp>& __ma)
+ : _M_size(__ma._M_sz), _M_data(__valarray_get_storage<_Tp>(__ma._M_sz))
+ {
+ __valarray_copy
+ (__ma._M_array, __ma._M_mask, _Array<_Tp>(_M_data), _M_size);
+ }
+
+ template<typename _Tp>
+ inline valarray<_Tp>::valarray (const indirect_array<_Tp>& __ia)
+ : _M_size(__ia._M_sz), _M_data(__valarray_get_storage<_Tp>(__ia._M_sz))
+ {
+ __valarray_copy
+ (__ia._M_array, __ia._M_index, _Array<_Tp>(_M_data), _M_size);
+ }
+
+ template<typename _Tp> template<class _Dom>
+ inline valarray<_Tp>::valarray (const _Expr<_Dom, _Tp>& __e)
+ : _M_size(__e.size ()), _M_data(__valarray_get_storage<_Tp>(_M_size))
+ { __valarray_copy (__e, _M_size, _Array<_Tp>(_M_data)); }
+
+ template<typename _Tp>
+ inline valarray<_Tp>::~valarray ()
+ {
+ __valarray_destroy_elements(_M_data, _M_data + _M_size);
+ __valarray_release_memory(_M_data);
+ }
+
+ template<typename _Tp>
+ inline valarray<_Tp>&
+ valarray<_Tp>::operator= (const valarray<_Tp>& __v)
+ {
+ __valarray_copy(__v._M_data, _M_size, _M_data);
+ return *this;
+ }
+
+ template<typename _Tp>
+ inline valarray<_Tp>&
+ valarray<_Tp>::operator= (const _Tp& __t)
+ {
+ __valarray_fill (_M_data, _M_size, __t);
+ return *this;
+ }
+
+ template<typename _Tp>
+ inline valarray<_Tp>&
+ valarray<_Tp>::operator= (const slice_array<_Tp>& __sa)
+ {
+ __valarray_copy (__sa._M_array, __sa._M_sz,
+ __sa._M_stride, _Array<_Tp>(_M_data));
+ return *this;
+ }
+
+ template<typename _Tp>
+ inline valarray<_Tp>&
+ valarray<_Tp>::operator= (const gslice_array<_Tp>& __ga)
+ {
+ __valarray_copy (__ga._M_array, _Array<size_t>(__ga._M_index),
+ _Array<_Tp>(_M_data), _M_size);
+ return *this;
+ }
+
+ template<typename _Tp>
+ inline valarray<_Tp>&
+ valarray<_Tp>::operator= (const mask_array<_Tp>& __ma)
+ {
+ __valarray_copy (__ma._M_array, __ma._M_mask,
+ _Array<_Tp>(_M_data), _M_size);
+ return *this;
+ }
+
+ template<typename _Tp>
+ inline valarray<_Tp>&
+ valarray<_Tp>::operator= (const indirect_array<_Tp>& __ia)
+ {
+ __valarray_copy (__ia._M_array, __ia._M_index,
+ _Array<_Tp>(_M_data), _M_size);
+ return *this;
+ }
+
+ template<typename _Tp> template<class _Dom>
+ inline valarray<_Tp>&
+ valarray<_Tp>::operator= (const _Expr<_Dom, _Tp>& __e)
+ {
+ __valarray_copy (__e, _M_size, _Array<_Tp>(_M_data));
+ return *this;
+ }
+
+ template<typename _Tp>
+ inline _Expr<_SClos<_ValArray,_Tp>, _Tp>
+ valarray<_Tp>::operator[] (slice __s) const
+ {
+ typedef _SClos<_ValArray,_Tp> _Closure;
+ return _Expr<_Closure, _Tp> (_Closure (_Array<_Tp>(_M_data), __s));
+ }
+
+ template<typename _Tp>
+ inline slice_array<_Tp>
+ valarray<_Tp>::operator[] (slice __s)
+ {
+ return slice_array<_Tp> (_Array<_Tp>(_M_data), __s);
+ }
+
+ template<typename _Tp>
+ inline _Expr<_GClos<_ValArray,_Tp>, _Tp>
+ valarray<_Tp>::operator[] (const gslice& __gs) const
+ {
+ typedef _GClos<_ValArray,_Tp> _Closure;
+ return _Expr<_Closure, _Tp>
+ (_Closure (_Array<_Tp>(_M_data), __gs._M_index->_M_index));
+ }
+
+ template<typename _Tp>
+ inline gslice_array<_Tp>
+ valarray<_Tp>::operator[] (const gslice& __gs)
+ {
+ return gslice_array<_Tp>
+ (_Array<_Tp>(_M_data), __gs._M_index->_M_index);
+ }
+
+ template<typename _Tp>
+ inline valarray<_Tp>
+ valarray<_Tp>::operator[] (const valarray<bool>& __m) const
+ {
+ size_t __s (0);
+ size_t __e (__m.size ());
+ for (size_t __i=0; __i<__e; ++__i)
+ if (__m[__i]) ++__s;
+ return valarray<_Tp> (mask_array<_Tp> (_Array<_Tp>(_M_data), __s,
+ _Array<bool> (__m)));
+ }
+
+ template<typename _Tp>
+ inline mask_array<_Tp>
+ valarray<_Tp>::operator[] (const valarray<bool>& __m)
+ {
+ size_t __s (0);
+ size_t __e (__m.size ());
+ for (size_t __i=0; __i<__e; ++__i)
+ if (__m[__i]) ++__s;
+ return mask_array<_Tp> (_Array<_Tp>(_M_data), __s, _Array<bool> (__m));
+ }
+
+ template<typename _Tp>
+ inline _Expr<_IClos<_ValArray,_Tp>, _Tp>
+ valarray<_Tp>::operator[] (const valarray<size_t>& __i) const
+ {
+ typedef _IClos<_ValArray,_Tp> _Closure;
+ return _Expr<_Closure, _Tp> (_Closure (*this, __i));
+ }
+
+ template<typename _Tp>
+ inline indirect_array<_Tp>
+ valarray<_Tp>::operator[] (const valarray<size_t>& __i)
+ {
+ return indirect_array<_Tp> (_Array<_Tp>(_M_data), __i.size(),
+ _Array<size_t> (__i));
+ }
+
+ template<class _Tp>
+ inline size_t valarray<_Tp>::size () const { return _M_size; }
+
+ template<class _Tp>
+ inline _Tp
+ valarray<_Tp>::sum () const
+ {
+ return __valarray_sum(_M_data, _M_data + _M_size);
+ }
+
+// template<typename _Tp>
+// inline _Tp
+// valarray<_Tp>::product () const
+// {
+// return __valarray_product(_M_data, _M_data + _M_size);
+// }
+
+ template <class _Tp>
+ inline valarray<_Tp>
+ valarray<_Tp>::shift(int __n) const
+ {
+ _Tp* const __a = static_cast<_Tp*>
+ (__builtin_alloca(sizeof(_Tp) * _M_size));
+ if (__n == 0) // no shift
+ __valarray_copy_construct(_M_data, _M_data + _M_size, __a);
+ else if (__n > 0) // __n > 0: shift left
+ {
+ if (size_t(__n) > _M_size)
+ __valarray_default_construct(__a, __a + __n);
+ else
+ {
+ __valarray_copy_construct(_M_data+__n, _M_data + _M_size, __a);
+ __valarray_default_construct(__a+_M_size-__n, __a + _M_size);
+ }
+ }
+ else // __n < 0: shift right
+ {
+ __valarray_copy_construct (_M_data, _M_data+_M_size+__n, __a-__n);
+ __valarray_default_construct(__a, __a - __n);
+ }
+ return valarray<_Tp> (__a, _M_size);
+ }
+
+ template <class _Tp>
+ inline valarray<_Tp>
+ valarray<_Tp>::cshift (int __n) const
+ {
+ _Tp* const __a = static_cast<_Tp*>
+ (__builtin_alloca (sizeof(_Tp) * _M_size));
+ if (__n == 0) // no cshift
+ __valarray_copy_construct(_M_data, _M_data + _M_size, __a);
+ else if (__n > 0) // cshift left
+ {
+ __valarray_copy_construct(_M_data, _M_data+__n, __a+_M_size-__n);
+ __valarray_copy_construct(_M_data+__n, _M_data + _M_size, __a);
+ }
+ else // cshift right
+ {
+ __valarray_copy_construct
+ (_M_data + _M_size+__n, _M_data + _M_size, __a);
+ __valarray_copy_construct
+ (_M_data, _M_data + _M_size+__n, __a - __n);
+ }
+ return valarray<_Tp>(__a, _M_size);
+ }
+
+ template <class _Tp>
+ inline void
+ valarray<_Tp>::resize (size_t __n, _Tp __c)
+ {
+ // This complication is so to make valarray<valarray<T> > work
+ // even though it is not required by the standard. Nobody should
+ // be saying valarray<valarray<T> > anyway. See the specs.
+ __valarray_destroy_elements(_M_data, _M_data + _M_size);
+ if (_M_size != __n)
+ {
+ __valarray_release_memory(_M_data);
+ _M_size = __n;
+ _M_data = __valarray_get_storage<_Tp>(__n);
+ }
+ __valarray_fill_construct(_M_data, _M_data + __n, __c);
+ }
+
+ template<typename _Tp>
+ inline _Tp
+ valarray<_Tp>::min() const
+ {
+ return *min_element (_M_data, _M_data+_M_size);
+ }
+
+ template<typename _Tp>
+ inline _Tp
+ valarray<_Tp>::max() const
+ {
+ return *max_element (_M_data, _M_data+_M_size);
+ }
+
+ template<class _Tp>
+ inline _Expr<_ValFunClos<_ValArray,_Tp>,_Tp>
+ valarray<_Tp>::apply (_Tp func (_Tp)) const
+ {
+ typedef _ValFunClos<_ValArray,_Tp> _Closure;
+ return _Expr<_Closure,_Tp> (_Closure (*this, func));
+ }
+
+ template<class _Tp>
+ inline _Expr<_RefFunClos<_ValArray,_Tp>,_Tp>
+ valarray<_Tp>::apply (_Tp func (const _Tp &)) const
+ {
+ typedef _RefFunClos<_ValArray,_Tp> _Closure;
+ return _Expr<_Closure,_Tp> (_Closure (*this, func));
+ }
+
+#define _DEFINE_VALARRAY_UNARY_OPERATOR(_Op, _Name) \
+ template<typename _Tp> \
+ inline _Expr<_UnClos<_Name,_ValArray,_Tp>, _Tp> \
+ valarray<_Tp>::operator _Op() const \
+ { \
+ typedef _UnClos<_Name,_ValArray,_Tp> _Closure; \
+ return _Expr<_Closure, _Tp> (_Closure (*this)); \
+ }
+
+ _DEFINE_VALARRAY_UNARY_OPERATOR(+, _Unary_plus)
+ _DEFINE_VALARRAY_UNARY_OPERATOR(-, negate)
+ _DEFINE_VALARRAY_UNARY_OPERATOR(~, _Bitwise_not)
+
+#undef _DEFINE_VALARRAY_UNARY_OPERATOR
+
+ template<typename _Tp>
+ inline _Expr<_UnClos<logical_not,_ValArray,_Tp>, bool>
+ valarray<_Tp>::operator!() const
+ {
+ typedef _UnClos<logical_not,_ValArray,_Tp> _Closure;
+ return _Expr<_Closure, bool> (_Closure (*this));
+ }
+
+#define _DEFINE_VALARRAY_AUGMENTED_ASSIGNMENT(_Op, _Name) \
+ template<class _Tp> \
+ inline valarray<_Tp> & \
+ valarray<_Tp>::operator _Op##= (const _Tp &__t) \
+ { \
+ _Array_augmented_##_Name (_Array<_Tp>(_M_data), _M_size, __t); \
+ return *this; \
+ } \
+ \
+ template<class _Tp> \
+ inline valarray<_Tp> & \
+ valarray<_Tp>::operator _Op##= (const valarray<_Tp> &__v) \
+ { \
+ _Array_augmented_##_Name (_Array<_Tp>(_M_data), _M_size, \
+ _Array<_Tp>(__v._M_data)); \
+ return *this; \
+ }
+
+_DEFINE_VALARRAY_AUGMENTED_ASSIGNMENT(+, plus)
+_DEFINE_VALARRAY_AUGMENTED_ASSIGNMENT(-, minus)
+_DEFINE_VALARRAY_AUGMENTED_ASSIGNMENT(*, multiplies)
+_DEFINE_VALARRAY_AUGMENTED_ASSIGNMENT(/, divides)
+_DEFINE_VALARRAY_AUGMENTED_ASSIGNMENT(%, modulus)
+_DEFINE_VALARRAY_AUGMENTED_ASSIGNMENT(^, xor)
+_DEFINE_VALARRAY_AUGMENTED_ASSIGNMENT(&, and)
+_DEFINE_VALARRAY_AUGMENTED_ASSIGNMENT(|, or)
+_DEFINE_VALARRAY_AUGMENTED_ASSIGNMENT(<<, shift_left)
+_DEFINE_VALARRAY_AUGMENTED_ASSIGNMENT(>>, shift_right)
+
+#undef _DEFINE_VALARRAY_AUGMENTED_ASSIGNMENT
+
+
+} // std::
+
+
+namespace std
+{
+
+#define _DEFINE_VALARRAY_EXPR_AUGMENTED_ASSIGNMENT(_Op, _Name) \
+ template<class _Tp> template<class _Dom> \
+ inline valarray<_Tp> & \
+ valarray<_Tp>::operator _Op##= (const _Expr<_Dom,_Tp> &__e) \
+ { \
+ _Array_augmented_##_Name (_Array<_Tp>(_M_data), __e, _M_size); \
+ return *this; \
+ }
+
+_DEFINE_VALARRAY_EXPR_AUGMENTED_ASSIGNMENT(+, plus)
+_DEFINE_VALARRAY_EXPR_AUGMENTED_ASSIGNMENT(-, minus)
+_DEFINE_VALARRAY_EXPR_AUGMENTED_ASSIGNMENT(*, multiplies)
+_DEFINE_VALARRAY_EXPR_AUGMENTED_ASSIGNMENT(/, divides)
+_DEFINE_VALARRAY_EXPR_AUGMENTED_ASSIGNMENT(%, modulus)
+_DEFINE_VALARRAY_EXPR_AUGMENTED_ASSIGNMENT(^, xor)
+_DEFINE_VALARRAY_EXPR_AUGMENTED_ASSIGNMENT(&, and)
+_DEFINE_VALARRAY_EXPR_AUGMENTED_ASSIGNMENT(|, or)
+_DEFINE_VALARRAY_EXPR_AUGMENTED_ASSIGNMENT(<<, shift_left)
+_DEFINE_VALARRAY_EXPR_AUGMENTED_ASSIGNMENT(>>, shift_right)
+
+#undef _DEFINE_VALARRAY_EXPR_AUGMENTED_ASSIGNMENT
+
+
+#define _DEFINE_BINARY_OPERATOR(_Op, _Name) \
+ template<typename _Tp> \
+ inline _Expr<_BinClos<_Name,_ValArray,_ValArray,_Tp,_Tp>, _Tp> \
+ operator _Op (const valarray<_Tp> &__v, const valarray<_Tp> &__w) \
+ { \
+ typedef _BinClos<_Name,_ValArray,_ValArray,_Tp,_Tp> _Closure; \
+ return _Expr<_Closure, _Tp> (_Closure (__v, __w)); \
+ } \
+ \
+ template<typename _Tp> \
+ inline _Expr<_BinClos<_Name,_ValArray,_Constant,_Tp,_Tp>,_Tp> \
+ operator _Op (const valarray<_Tp> &__v, const _Tp &__t) \
+ { \
+ typedef _BinClos<_Name,_ValArray,_Constant,_Tp,_Tp> _Closure; \
+ return _Expr<_Closure, _Tp> (_Closure (__v, __t)); \
+ } \
+ \
+ template<typename _Tp> \
+ inline _Expr<_BinClos<_Name,_Constant,_ValArray,_Tp,_Tp>,_Tp> \
+ operator _Op (const _Tp &__t, const valarray<_Tp> &__v) \
+ { \
+ typedef _BinClos<_Name,_Constant,_ValArray,_Tp,_Tp> _Closure; \
+ return _Expr<_Closure, _Tp> (_Closure (__t, __v)); \
+ }
+
+_DEFINE_BINARY_OPERATOR(+, plus)
+_DEFINE_BINARY_OPERATOR(-, minus)
+_DEFINE_BINARY_OPERATOR(*, multiplies)
+_DEFINE_BINARY_OPERATOR(/, divides)
+_DEFINE_BINARY_OPERATOR(%, modulus)
+_DEFINE_BINARY_OPERATOR(^, _Bitwise_xor)
+_DEFINE_BINARY_OPERATOR(&, _Bitwise_and)
+_DEFINE_BINARY_OPERATOR(|, _Bitwise_or)
+_DEFINE_BINARY_OPERATOR(<<, _Shift_left)
+_DEFINE_BINARY_OPERATOR(>>, _Shift_right)
+
+#undef _DEFINE_BINARY_OPERATOR
+
+#define _DEFINE_LOGICAL_OPERATOR(_Op, _Name) \
+ template<typename _Tp> \
+ inline _Expr<_BinClos<_Name,_ValArray,_ValArray,_Tp,_Tp>,bool> \
+ operator _Op (const valarray<_Tp> &__v, const valarray<_Tp> &__w) \
+ { \
+ typedef _BinClos<_Name,_ValArray,_ValArray,_Tp,_Tp> _Closure; \
+ return _Expr<_Closure, bool> (_Closure (__v, __w)); \
+ } \
+ \
+ template<class _Tp> \
+ inline _Expr<_BinClos<_Name,_ValArray,_Constant,_Tp,_Tp>,bool> \
+ operator _Op (const valarray<_Tp> &__v, const _Tp &__t) \
+ { \
+ typedef _BinClos<_Name,_ValArray,_Constant,_Tp,_Tp> _Closure; \
+ return _Expr<_Closure, bool> (_Closure (__v, __t)); \
+ } \
+ \
+ template<class _Tp> \
+ inline _Expr<_BinClos<_Name,_Constant,_ValArray,_Tp,_Tp>,bool> \
+ operator _Op (const _Tp &__t, const valarray<_Tp> &__v) \
+ { \
+ typedef _BinClos<_Name,_Constant,_ValArray,_Tp,_Tp> _Closure; \
+ return _Expr<_Closure, bool> (_Closure (__t, __v)); \
+ }
+
+_DEFINE_LOGICAL_OPERATOR(&&, logical_and)
+_DEFINE_LOGICAL_OPERATOR(||, logical_or)
+_DEFINE_LOGICAL_OPERATOR(==, equal_to)
+_DEFINE_LOGICAL_OPERATOR(!=, not_equal_to)
+_DEFINE_LOGICAL_OPERATOR(<, less)
+_DEFINE_LOGICAL_OPERATOR(>, greater)
+_DEFINE_LOGICAL_OPERATOR(<=, less_equal)
+_DEFINE_LOGICAL_OPERATOR(>=, greater_equal)
+
+#undef _DEFINE_LOGICAL_OPERATOR
+
+} // namespace std
+
+#endif // _CPP_VALARRAY
+
+// Local Variables:
+// mode:c++
+// End:
--- /dev/null
+// <vector> -*- C++ -*-
+
+// Copyright (C) 2001 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library. This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 2, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING. If not, write to the Free
+// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+// USA.
+
+// As a special exception, you may use this file as part of a free software
+// library without restriction. Specifically, if other files instantiate
+// templates or use macros or inline functions from this file, or you compile
+// this file and link it with other files to produce an executable, this
+// file does not by itself cause the resulting executable to be covered by
+// the GNU General Public License. This exception does not however
+// invalidate any other reasons why the executable file might be covered by
+// the GNU General Public License.
+
+/*
+ *
+ * Copyright (c) 1994
+ * Hewlett-Packard Company
+ *
+ * Permission to use, copy, modify, distribute and sell this software
+ * and its documentation for any purpose is hereby granted without fee,
+ * provided that the above copyright notice appear in all copies and
+ * that both that copyright notice and this permission notice appear
+ * in supporting documentation. Hewlett-Packard Company makes no
+ * representations about the suitability of this software for any
+ * purpose. It is provided "as is" without express or implied warranty.
+ *
+ *
+ * Copyright (c) 1996
+ * Silicon Graphics Computer Systems, Inc.
+ *
+ * Permission to use, copy, modify, distribute and sell this software
+ * and its documentation for any purpose is hereby granted without fee,
+ * provided that the above copyright notice appear in all copies and
+ * that both that copyright notice and this permission notice appear
+ * in supporting documentation. Silicon Graphics makes no
+ * representations about the suitability of this software for any
+ * purpose. It is provided "as is" without express or implied warranty.
+ */
+
+/** @file std_vector.h
+ * This is an internal header file, included by other library headers.
+ * You should not attempt to use it directly.
+ */
+
+#ifndef _CPP_VECTOR
+#define _CPP_VECTOR 1
+
+#pragma GCC system_header
+
+#include <bits/functexcept.h>
+#include <bits/stl_algobase.h>
+#include <bits/stl_alloc.h>
+#include <bits/stl_construct.h>
+#include <bits/stl_uninitialized.h>
+#include <bits/stl_vector.h>
+#include <bits/stl_bvector.h>
+
+#endif /* _CPP_VECTOR */
+
+// Local Variables:
+// mode:C++
+// End:
+++ /dev/null
-// Standard exception classes -*- C++ -*-
-
-// Copyright (C) 2001 Free Software Foundation, Inc.
-//
-// This file is part of the GNU ISO C++ Library. This library is free
-// software; you can redistribute it and/or modify it under the
-// terms of the GNU General Public License as published by the
-// Free Software Foundation; either version 2, or (at your option)
-// any later version.
-
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU General Public License for more details.
-
-// You should have received a copy of the GNU General Public License along
-// with this library; see the file COPYING. If not, write to the Free
-// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
-// USA.
-
-// As a special exception, you may use this file as part of a free software
-// library without restriction. Specifically, if other files instantiate
-// templates or use macros or inline functions from this file, or you compile
-// this file and link it with other files to produce an executable, this
-// file does not by itself cause the resulting executable to be covered by
-// the GNU General Public License. This exception does not however
-// invalidate any other reasons why the executable file might be covered by
-// the GNU General Public License.
-
-//
-// ISO C++ 19.1 Exception classes
-//
-
-/** @file std_stdexcept.h
- * The Standard C++ library provides classes to be used to report certain
- * errors (17.4.4.8) in C++ programs. In the error model reflected in these
- * classes, errors are divided into two broad categories: logic errors and
- * runtime errors.
- */
-
-#ifndef _CPP_STDEXCEPT
-#define _CPP_STDEXCEPT 1
-
-#pragma GCC system_header
-
-#include <exception>
-#include <string>
-
-namespace std
-{
- /** Logic errors represent problems in the internal logic of a program;
- * in theory, these are preventable, and even detectable before the
- * program runs (e.g., violations of class invariants).
- * @brief One of two subclasses of exception.
- */
- class logic_error : public exception
- {
- string _M_msg;
-
- public:
- /** Takes a character string describing the error. */
- explicit
- logic_error(const string& __arg);
-
- virtual
- ~logic_error() throw();
-
- /** Returns a C-style character string describing the general cause of
- * the current error (the same string passed to the ctor). */
- virtual const char*
- what() const throw();
- };
-
- /** Thrown by the library, or by you, to report domain errors (domain in
- * the mathmatical sense). */
- class domain_error : public logic_error
- {
- public:
- explicit domain_error(const string& __arg);
- };
-
- /** Thrown to report invalid arguments to functions. */
- class invalid_argument : public logic_error
- {
- public:
- explicit invalid_argument(const string& __arg);
- };
-
- /** Thrown when an object is constructed that would exceed its maximum
- * permitted size (e.g., a basic_string instance). */
- class length_error : public logic_error
- {
- public:
- explicit length_error(const string& __arg);
- };
-
- /** This represents an argument whose value is not within the expected
- * range (e.g., boundary checks in basic_string). */
- class out_of_range : public logic_error
- {
- public:
- explicit out_of_range(const string& __arg);
- };
-
- /** Runtime errors represent problems outside the scope of a program;
- * they cannot be easily predicted and can generally only be caught as
- * the program executes.
- * @brief One of two subclasses of exception.
- */
- class runtime_error : public exception
- {
- string _M_msg;
-
- public:
- /** Takes a character string describing the error. */
- explicit
- runtime_error(const string& __arg);
-
- virtual
- ~runtime_error() throw();
-
- /** Returns a C-style character string describing the general cause of
- * the current error (the same string passed to the ctor). */
- virtual const char*
- what() const throw();
- };
-
- /** Thrown to indicate range errors in internal computations. */
- class range_error : public runtime_error
- {
- public:
- explicit range_error(const string& __arg);
- };
-
- /** Thrown to indicate arithmetic overflow. */
- class overflow_error : public runtime_error
- {
- public:
- explicit overflow_error(const string& __arg);
- };
-
- /** Thrown to indicate arithmetic underflow. */
- class underflow_error : public runtime_error
- {
- public:
- explicit underflow_error(const string& __arg);
- };
-} // namespace std
-
-#endif // _CPP_STDEXCEPT
+++ /dev/null
-// Stream buffer classes -*- C++ -*-
-
-// Copyright (C) 1997, 1998, 1999, 2000, 2001 Free Software Foundation, Inc.
-//
-// This file is part of the GNU ISO C++ Library. This library is free
-// software; you can redistribute it and/or modify it under the
-// terms of the GNU General Public License as published by the
-// Free Software Foundation; either version 2, or (at your option)
-// any later version.
-
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU General Public License for more details.
-
-// You should have received a copy of the GNU General Public License along
-// with this library; see the file COPYING. If not, write to the Free
-// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
-// USA.
-
-// As a special exception, you may use this file as part of a free software
-// library without restriction. Specifically, if other files instantiate
-// templates or use macros or inline functions from this file, or you compile
-// this file and link it with other files to produce an executable, this
-// file does not by itself cause the resulting executable to be covered by
-// the GNU General Public License. This exception does not however
-// invalidate any other reasons why the executable file might be covered by
-// the GNU General Public License.
-
-//
-// ISO C++ 14882: 27.5 Stream buffers
-//
-
-/** @file std_streambuf.h
- * This is an internal header file, included by other library headers.
- * You should not attempt to use it directly.
- */
-
-#ifndef _CPP_STREAMBUF
-#define _CPP_STREAMBUF 1
-
-#pragma GCC system_header
-
-#include <bits/c++config.h>
-#include <iosfwd>
-#include <cstdio> // For SEEK_SET, SEEK_CUR, SEEK_END
-#include <bits/localefwd.h>
-#include <bits/ios_base.h>
-
-namespace std
-{
- template<typename _CharT, typename _Traits>
- streamsize
- __copy_streambufs(basic_ios<_CharT, _Traits>& _ios,
- basic_streambuf<_CharT, _Traits>* __sbin,
- basic_streambuf<_CharT, _Traits>* __sbout);
-
- // 27.5.2 Template class basic_streambuf<_CharT, _Traits>
- template<typename _CharT, typename _Traits>
- class basic_streambuf
- {
- public:
- // Types:
- typedef _CharT char_type;
- typedef _Traits traits_type;
- typedef typename traits_type::int_type int_type;
- typedef typename traits_type::pos_type pos_type;
- typedef typename traits_type::off_type off_type;
-
- // Non-standard Types:
- typedef ctype<char_type> __ctype_type;
- typedef basic_streambuf<char_type, traits_type> __streambuf_type;
-
- friend class basic_ios<char_type, traits_type>;
- friend class basic_istream<char_type, traits_type>;
- friend class basic_ostream<char_type, traits_type>;
- friend class istreambuf_iterator<char_type, traits_type>;
- friend class ostreambuf_iterator<char_type, traits_type>;
-
- friend streamsize
- __copy_streambufs<>(basic_ios<char_type, traits_type>& __ios,
- __streambuf_type* __sbin,__streambuf_type* __sbout);
-
- protected:
-
- // Pointer to the beginning of internally-allocated
- // space. Filebuf manually allocates/deallocates this, whereas
- // stringstreams attempt to use the built-in intelligence of the
- // string class. If you are managing memory, set this. If not,
- // leave it NULL.
- char_type* _M_buf;
-
- // Actual size of allocated internal buffer, in bytes.
- int_type _M_buf_size;
-
- // Optimal or preferred size of internal buffer, in bytes.
- int_type _M_buf_size_opt;
-
- // True iff _M_in_* and _M_out_* buffers should always point to
- // the same place. True for fstreams, false for sstreams.
- bool _M_buf_unified;
-
- // This is based on _IO_FILE, just reordered to be more
- // consistent, and is intended to be the most minimal abstraction
- // for an internal buffer.
- // get == input == read
- // put == output == write
- char_type* _M_in_beg; // Start of get area.
- char_type* _M_in_cur; // Current read area.
- char_type* _M_in_end; // End of get area.
- char_type* _M_out_beg; // Start of put area.
- char_type* _M_out_cur; // Current put area.
- char_type* _M_out_end; // End of put area.
-
- // Place to stash in || out || in | out settings for current streambuf.
- ios_base::openmode _M_mode;
-
- // Current locale setting.
- locale _M_buf_locale;
-
- // True iff locale is initialized.
- bool _M_buf_locale_init;
-
- // Necessary bits for putback buffer management. Only used in
- // the basic_filebuf class, as necessary for the standard
- // requirements. The only basic_streambuf member function that
- // needs access to these data members is in_avail...
- // NB: pbacks of over one character are not currently supported.
- int_type _M_pback_size;
- char_type* _M_pback;
- char_type* _M_pback_cur_save;
- char_type* _M_pback_end_save;
- bool _M_pback_init;
-
- // Initializes pback buffers, and moves normal buffers to safety.
- // Assumptions:
- // _M_in_cur has already been moved back
- void
- _M_pback_create()
- {
- if (!_M_pback_init)
- {
- int_type __dist = _M_in_end - _M_in_cur;
- int_type __len = min(_M_pback_size, __dist);
- traits_type::copy(_M_pback, _M_in_cur, __len);
- _M_pback_cur_save = _M_in_cur;
- _M_pback_end_save = _M_in_end;
- this->setg(_M_pback, _M_pback, _M_pback + __len);
- _M_pback_init = true;
- }
- }
-
- // Deactivates pback buffer contents, and restores normal buffer.
- // Assumptions:
- // The pback buffer has only moved forward.
- void
- _M_pback_destroy()
- {
- if (_M_pback_init)
- {
- // Length _M_in_cur moved in the pback buffer.
- int_type __off_cur = _M_in_cur - _M_pback;
-
- // For in | out buffers, the end can be pushed back...
- int_type __off_end = 0;
- int_type __pback_len = _M_in_end - _M_pback;
- int_type __save_len = _M_pback_end_save - _M_buf;
- if (__pback_len > __save_len)
- __off_end = __pback_len - __save_len;
-
- this->setg(_M_buf, _M_pback_cur_save + __off_cur,
- _M_pback_end_save + __off_end);
- _M_pback_cur_save = NULL;
- _M_pback_end_save = NULL;
- _M_pback_init = false;
- }
- }
-
- // Correctly sets the _M_in_cur pointer, and bumps the
- // _M_out_cur pointer as well if necessary.
- void
- _M_in_cur_move(off_type __n) // argument needs to be +-
- {
- bool __testout = _M_out_cur;
- _M_in_cur += __n;
- if (__testout && _M_buf_unified)
- _M_out_cur += __n;
- }
-
- // Correctly sets the _M_out_cur pointer, and bumps the
- // appropriate _M_*_end pointers as well. Necessary for the
- // un-tied stringbufs, in in|out mode.
- // Invariant:
- // __n + _M_out_[cur, end] <= _M_buf + _M_buf_size
- // Assuming all _M_*_[beg, cur, end] pointers are operating on
- // the same range:
- // _M_buf <= _M_*_ <= _M_buf + _M_buf_size
- void
- _M_out_cur_move(off_type __n) // argument needs to be +-
- {
- bool __testin = _M_in_cur;
-
- _M_out_cur += __n;
- if (__testin && _M_buf_unified)
- _M_in_cur += __n;
- if (_M_out_cur > _M_out_end)
- {
- _M_out_end = _M_out_cur;
- // NB: in | out buffers drag the _M_in_end pointer along...
- if (__testin)
- _M_in_end += __n;
- }
- }
-
- // Return the size of the output buffer. This depends on the
- // buffer in use: allocated buffers have a stored size in
- // _M_buf_size and setbuf() buffers don't.
- off_type
- _M_out_buf_size()
- {
- off_type __ret = 0;
- if (_M_out_cur)
- {
- // Using allocated buffer.
- if (_M_out_beg == _M_buf)
- __ret = _M_out_beg + _M_buf_size - _M_out_cur;
- // Using non-allocated buffer.
- else
- __ret = _M_out_end - _M_out_cur;
- }
- return __ret;
- }
-
- // These three functions are used to clarify internal buffer
- // maintenance. After an overflow, or after a seekoff call that
- // started at beg or end, or possibly when the stream becomes
- // unbuffered, and a myrid other obscure corner cases, the
- // internal buffer does not truly reflect the contents of the
- // external buffer. At this point, for whatever reason, it is in
- // an indeterminate state.
- void
- _M_set_indeterminate(void)
- {
- if (_M_mode & ios_base::in)
- this->setg(_M_buf, _M_buf, _M_buf);
- if (_M_mode & ios_base::out)
- this->setp(_M_buf, _M_buf);
- }
-
- void
- _M_set_determinate(off_type __off)
- {
- bool __testin = _M_mode & ios_base::in;
- bool __testout = _M_mode & ios_base::out;
- if (__testin)
- this->setg(_M_buf, _M_buf, _M_buf + __off);
- if (__testout)
- this->setp(_M_buf, _M_buf + __off);
- }
-
- bool
- _M_is_indeterminate(void)
- {
- bool __ret = false;
- // Don't return true if unbuffered.
- if (_M_buf)
- {
- if (_M_mode & ios_base::in)
- __ret = _M_in_beg == _M_in_cur && _M_in_cur == _M_in_end;
- if (_M_mode & ios_base::out)
- __ret = _M_out_beg == _M_out_cur && _M_out_cur == _M_out_end;
- }
- return __ret;
- }
-
- public:
- virtual
- ~basic_streambuf()
- {
- _M_buf_unified = false;
- _M_buf_size = 0;
- _M_buf_size_opt = 0;
- _M_mode = ios_base::openmode(0);
- _M_buf_locale_init = false;
- }
-
- // Locales:
- locale
- pubimbue(const locale &__loc)
- {
- locale __tmp(this->getloc());
- this->imbue(__loc);
- return __tmp;
- }
-
- locale
- getloc() const
- {
- if (_M_buf_locale_init)
- return _M_buf_locale;
- else
- return locale();
- }
-
- // Buffer and positioning:
- __streambuf_type*
- pubsetbuf(char_type* __s, streamsize __n)
- { return this->setbuf(__s, __n); }
-
- pos_type
- pubseekoff(off_type __off, ios_base::seekdir __way,
- ios_base::openmode __mode = ios_base::in | ios_base::out)
- { return this->seekoff(__off, __way, __mode); }
-
- pos_type
- pubseekpos(pos_type __sp,
- ios_base::openmode __mode = ios_base::in | ios_base::out)
- { return this->seekpos(__sp, __mode); }
-
- int
- pubsync() { return this->sync(); }
-
- // Get and put areas:
- // Get area:
- streamsize
- in_avail()
- {
- streamsize __ret;
- if (_M_in_cur && _M_in_cur < _M_in_end)
- {
- if (_M_pback_init)
- {
- int_type __save_len = _M_pback_end_save - _M_pback_cur_save;
- int_type __pback_len = _M_in_cur - _M_pback;
- __ret = __save_len - __pback_len;
- }
- else
- __ret = this->egptr() - this->gptr();
- }
- else
- __ret = this->showmanyc();
- return __ret;
- }
-
- int_type
- snextc()
- {
- int_type __eof = traits_type::eof();
- return (this->sbumpc() == __eof ? __eof : this->sgetc());
- }
-
- int_type
- sbumpc();
-
- int_type
- sgetc()
- {
- int_type __ret;
- if (_M_in_cur && _M_in_cur < _M_in_end)
- __ret = traits_type::to_int_type(*(this->gptr()));
- else
- __ret = this->underflow();
- return __ret;
- }
-
- streamsize
- sgetn(char_type* __s, streamsize __n)
- { return this->xsgetn(__s, __n); }
-
- // Putback:
- int_type
- sputbackc(char_type __c);
-
- int_type
- sungetc();
-
- // Put area:
- int_type
- sputc(char_type __c);
-
- streamsize
- sputn(const char_type* __s, streamsize __n)
- { return this->xsputn(__s, __n); }
-
- protected:
- basic_streambuf()
- : _M_buf(NULL), _M_buf_size(0),
- _M_buf_size_opt(static_cast<int_type>(BUFSIZ)), _M_buf_unified(false),
- _M_in_beg(0), _M_in_cur(0), _M_in_end(0), _M_out_beg(0), _M_out_cur(0),
- _M_out_end(0), _M_mode(ios_base::openmode(0)), _M_buf_locale(locale()),
- _M_buf_locale_init(false), _M_pback_size(1), _M_pback(NULL),
- _M_pback_cur_save(NULL), _M_pback_end_save(NULL), _M_pback_init(false)
- { }
-
- // Get area:
- char_type*
- eback() const { return _M_in_beg; }
-
- char_type*
- gptr() const { return _M_in_cur; }
-
- char_type*
- egptr() const { return _M_in_end; }
-
- void
- gbump(int __n) { _M_in_cur += __n; }
-
- void
- setg(char_type* __gbeg, char_type* __gnext, char_type* __gend)
- {
- _M_in_beg = __gbeg;
- _M_in_cur = __gnext;
- _M_in_end = __gend;
- if (!(_M_mode & ios_base::in) && __gbeg && __gnext && __gend)
- _M_mode = _M_mode | ios_base::in;
- }
-
- // Put area:
- char_type*
- pbase() const { return _M_out_beg; }
-
- char_type*
- pptr() const { return _M_out_cur; }
-
- char_type*
- epptr() const { return _M_out_end; }
-
- void
- pbump(int __n) { _M_out_cur += __n; }
-
- void
- setp(char_type* __pbeg, char_type* __pend)
- {
- _M_out_beg = _M_out_cur = __pbeg;
- _M_out_end = __pend;
- if (!(_M_mode & ios_base::out) && __pbeg && __pend)
- _M_mode = _M_mode | ios_base::out;
- }
-
- // Virtual functions:
- // Locales:
- virtual void
- imbue(const locale& __loc)
- {
- _M_buf_locale_init = true;
- if (_M_buf_locale != __loc)
- _M_buf_locale = __loc;
- }
-
- // Buffer management and positioning:
- virtual basic_streambuf<char_type,_Traits>*
- setbuf(char_type*, streamsize)
- { return this; }
-
- virtual pos_type
- seekoff(off_type, ios_base::seekdir,
- ios_base::openmode /*__mode*/ = ios_base::in | ios_base::out)
- { return pos_type(off_type(-1)); }
-
- virtual pos_type
- seekpos(pos_type,
- ios_base::openmode /*__mode*/ = ios_base::in | ios_base::out)
- { return pos_type(off_type(-1)); }
-
- virtual int
- sync() { return 0; }
-
- // Get area:
- virtual streamsize
- showmanyc() { return 0; }
-
- virtual streamsize
- xsgetn(char_type* __s, streamsize __n);
-
- virtual int_type
- underflow()
- { return traits_type::eof(); }
-
- virtual int_type
- uflow()
- {
- int_type __ret = traits_type::eof();
- bool __testeof = this->underflow() == __ret;
- bool __testpending = _M_in_cur && _M_in_cur < _M_in_end;
- if (!__testeof && __testpending)
- {
- __ret = traits_type::to_int_type(*_M_in_cur);
- ++_M_in_cur;
- if (_M_buf_unified && _M_mode & ios_base::out)
- ++_M_out_cur;
- }
- return __ret;
- }
-
- // Putback:
- virtual int_type
- pbackfail(int_type /* __c */ = traits_type::eof())
- { return traits_type::eof(); }
-
- // Put area:
- virtual streamsize
- xsputn(const char_type* __s, streamsize __n);
-
- virtual int_type
- overflow(int_type /* __c */ = traits_type::eof())
- { return traits_type::eof(); }
-
-#ifdef _GLIBCPP_DEPRECATED
- public:
- void
- stossc()
- {
- if (_M_in_cur < _M_in_end)
- ++_M_in_cur;
- else
- this->uflow();
- }
-#endif
-
-#ifdef _GLIBCPP_RESOLVE_LIB_DEFECTS
- // Side effect of DR 50.
- private:
- basic_streambuf(const __streambuf_type&);
-
- __streambuf_type&
- operator=(const __streambuf_type&);
-#endif
- };
-
-} // namespace std
-
-#ifdef _GLIBCPP_NO_TEMPLATE_EXPORT
-# define export
-#ifdef _GLIBCPP_FULLY_COMPLIANT_HEADERS
-#include <bits/streambuf.tcc>
-#endif
-#endif
-
-#endif /* _CPP_STREAMBUF */
-
+++ /dev/null
-// Components for manipulating sequences of characters -*- C++ -*-
-
-// Copyright (C) 1997, 1998, 1999, 2000, 2001 Free Software Foundation, Inc.
-//
-// This file is part of the GNU ISO C++ Library. This library is free
-// software; you can redistribute it and/or modify it under the
-// terms of the GNU General Public License as published by the
-// Free Software Foundation; either version 2, or (at your option)
-// any later version.
-
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU General Public License for more details.
-
-// You should have received a copy of the GNU General Public License along
-// with this library; see the file COPYING. If not, write to the Free
-// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
-// USA.
-
-// As a special exception, you may use this file as part of a free software
-// library without restriction. Specifically, if other files instantiate
-// templates or use macros or inline functions from this file, or you compile
-// this file and link it with other files to produce an executable, this
-// file does not by itself cause the resulting executable to be covered by
-// the GNU General Public License. This exception does not however
-// invalidate any other reasons why the executable file might be covered by
-// the GNU General Public License.
-
-//
-// ISO C++ 14882: 21 Strings library
-//
-
-/** @file std_string.h
- * This is an internal header file, included by other library headers.
- * You should not attempt to use it directly.
- */
-
-#ifndef _CPP_STRING
-#define _CPP_STRING 1
-
-#pragma GCC system_header
-
-#include <bits/c++config.h>
-#include <bits/stringfwd.h>
-#include <bits/char_traits.h>
-#include <memory> // For allocator.
-#include <bits/type_traits.h>
-#include <iosfwd> // For operators >>, <<, and getline decls.
-#include <bits/stl_iterator.h>
-#include <bits/stl_function.h> // For less
-#include <bits/basic_string.h>
-
-#ifdef _GLIBCPP_NO_TEMPLATE_EXPORT
-# include <algorithm> // for find_if
-# include <bits/basic_string.tcc>
-#endif
-
-#endif /* _CPP_STRING */
-
+++ /dev/null
-// <utility> -*- C++ -*-
-
-// Copyright (C) 2001 Free Software Foundation, Inc.
-//
-// This file is part of the GNU ISO C++ Library. This library is free
-// software; you can redistribute it and/or modify it under the
-// terms of the GNU General Public License as published by the
-// Free Software Foundation; either version 2, or (at your option)
-// any later version.
-
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU General Public License for more details.
-
-// You should have received a copy of the GNU General Public License along
-// with this library; see the file COPYING. If not, write to the Free
-// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
-// USA.
-
-// As a special exception, you may use this file as part of a free software
-// library without restriction. Specifically, if other files instantiate
-// templates or use macros or inline functions from this file, or you compile
-// this file and link it with other files to produce an executable, this
-// file does not by itself cause the resulting executable to be covered by
-// the GNU General Public License. This exception does not however
-// invalidate any other reasons why the executable file might be covered by
-// the GNU General Public License.
-
-/*
- *
- * Copyright (c) 1994
- * Hewlett-Packard Company
- *
- * Permission to use, copy, modify, distribute and sell this software
- * and its documentation for any purpose is hereby granted without fee,
- * provided that the above copyright notice appear in all copies and
- * that both that copyright notice and this permission notice appear
- * in supporting documentation. Hewlett-Packard Company makes no
- * representations about the suitability of this software for any
- * purpose. It is provided "as is" without express or implied warranty.
- *
- *
- * Copyright (c) 1996,1997
- * Silicon Graphics Computer Systems, Inc.
- *
- * Permission to use, copy, modify, distribute and sell this software
- * and its documentation for any purpose is hereby granted without fee,
- * provided that the above copyright notice appear in all copies and
- * that both that copyright notice and this permission notice appear
- * in supporting documentation. Silicon Graphics makes no
- * representations about the suitability of this software for any
- * purpose. It is provided "as is" without express or implied warranty.
- */
-
-/** @file std_utility.h
- * This is an internal header file, included by other library headers.
- * You should not attempt to use it directly.
- */
-
-#ifndef _CPP_UTILITY
-#define _CPP_UTILITY 1
-
-#pragma GCC system_header
-#include <bits/c++config.h>
-#include <bits/stl_relops.h>
-#include <bits/stl_pair.h>
-
-#endif /* _CPP_UTILITY */
-
-// Local Variables:
-// mode:C++
-// End:
+++ /dev/null
-// The template and inlines for the -*- C++ -*- valarray class.
-
-// Copyright (C) 1997-1999, 2000, 2001 Free Software Foundation, Inc.
-//
-// This file is part of the GNU ISO C++ Library. This library is free
-// software; you can redistribute it and/or modify it under the
-// terms of the GNU General Public License as published by the
-// Free Software Foundation; either version 2, or (at your option)
-// any later version.
-
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU General Public License for more details.
-
-// You should have received a copy of the GNU General Public License along
-// with this library; see the file COPYING. If not, write to the Free
-// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
-// USA.
-
-// As a special exception, you may use this file as part of a free software
-// library without restriction. Specifically, if other files instantiate
-// templates or use macros or inline functions from this file, or you compile
-// this file and link it with other files to produce an executable, this
-// file does not by itself cause the resulting executable to be covered by
-// the GNU General Public License. This exception does not however
-// invalidate any other reasons why the executable file might be covered by
-// the GNU General Public License.
-
-// Written by Gabriel Dos Reis <Gabriel.Dos-Reis@DPTMaths.ENS-Cachan.Fr>
-
-/** @file std_valarray.h
- * This is an internal header file, included by other library headers.
- * You should not attempt to use it directly.
- */
-
-#ifndef _CPP_VALARRAY
-#define _CPP_VALARRAY 1
-
-#pragma GCC system_header
-
-#include <bits/c++config.h>
-#include <cstddef>
-#include <cmath>
-#include <cstdlib>
-#include <numeric>
-#include <functional>
-#include <algorithm>
-
-namespace std
-{
- template<class _Clos, typename _Tp> class _Expr;
-
- template<typename _Tp1, typename _Tp2> class _ValArray;
-
- template<template<class> class _Oper,
- template<class, class> class _Meta, class _Dom> struct _UnClos;
-
- template<template<class> class _Oper,
- template<class, class> class _Meta1,
- template<class, class> class _Meta2,
- class _Dom1, class _Dom2> class _BinClos;
-
- template<template<class, class> class _Meta, class _Dom> class _SClos;
-
- template<template<class, class> class _Meta, class _Dom> class _GClos;
-
- template<template<class, class> class _Meta, class _Dom> class _IClos;
-
- template<template<class, class> class _Meta, class _Dom> class _ValFunClos;
-
- template<template<class, class> class _Meta, class _Dom> class _RefFunClos;
-
- template<class _Tp> struct _Unary_plus;
- template<class _Tp> struct _Bitwise_and;
- template<class _Tp> struct _Bitwise_or;
- template<class _Tp> struct _Bitwise_xor;
- template<class _Tp> struct _Bitwise_not;
- template<class _Tp> struct _Shift_left;
- template<class _Tp> struct _Shift_right;
-
- template<class _Tp> class valarray; // An array of type _Tp
- class slice; // BLAS-like slice out of an array
- template<class _Tp> class slice_array;
- class gslice; // generalized slice out of an array
- template<class _Tp> class gslice_array;
- template<class _Tp> class mask_array; // masked array
- template<class _Tp> class indirect_array; // indirected array
-
-} // namespace std
-
-#include <bits/valarray_array.h>
-#include <bits/valarray_meta.h>
-
-namespace std
-{
- template<class _Tp> class valarray
- {
- public:
- typedef _Tp value_type;
-
- // _lib.valarray.cons_ construct/destroy:
- valarray();
- explicit valarray(size_t);
- valarray(const _Tp&, size_t);
- valarray(const _Tp* __restrict__, size_t);
- valarray(const valarray&);
- valarray(const slice_array<_Tp>&);
- valarray(const gslice_array<_Tp>&);
- valarray(const mask_array<_Tp>&);
- valarray(const indirect_array<_Tp>&);
- template<class _Dom>
- valarray(const _Expr<_Dom,_Tp>& __e);
- ~valarray();
-
- // _lib.valarray.assign_ assignment:
- valarray<_Tp>& operator=(const valarray<_Tp>&);
- valarray<_Tp>& operator=(const _Tp&);
- valarray<_Tp>& operator=(const slice_array<_Tp>&);
- valarray<_Tp>& operator=(const gslice_array<_Tp>&);
- valarray<_Tp>& operator=(const mask_array<_Tp>&);
- valarray<_Tp>& operator=(const indirect_array<_Tp>&);
-
- template<class _Dom> valarray<_Tp>&
- operator= (const _Expr<_Dom,_Tp>&);
-
- // _lib.valarray.access_ element access:
- // XXX: LWG to be resolved.
- const _Tp& operator[](size_t) const;
- _Tp& operator[](size_t);
- // _lib.valarray.sub_ subset operations:
- _Expr<_SClos<_ValArray,_Tp>, _Tp> operator[](slice) const;
- slice_array<_Tp> operator[](slice);
- _Expr<_GClos<_ValArray,_Tp>, _Tp> operator[](const gslice&) const;
- gslice_array<_Tp> operator[](const gslice&);
- valarray<_Tp> operator[](const valarray<bool>&) const;
- mask_array<_Tp> operator[](const valarray<bool>&);
- _Expr<_IClos<_ValArray, _Tp>, _Tp>
- operator[](const valarray<size_t>&) const;
- indirect_array<_Tp> operator[](const valarray<size_t>&);
-
- // _lib.valarray.unary_ unary operators:
- _Expr<_UnClos<_Unary_plus,_ValArray,_Tp>,_Tp> operator+ () const;
- _Expr<_UnClos<negate,_ValArray,_Tp>,_Tp> operator- () const;
- _Expr<_UnClos<_Bitwise_not,_ValArray,_Tp>,_Tp> operator~ () const;
- _Expr<_UnClos<logical_not,_ValArray,_Tp>,bool> operator! () const;
-
- // _lib.valarray.cassign_ computed assignment:
- valarray<_Tp>& operator*= (const _Tp&);
- valarray<_Tp>& operator/= (const _Tp&);
- valarray<_Tp>& operator%= (const _Tp&);
- valarray<_Tp>& operator+= (const _Tp&);
- valarray<_Tp>& operator-= (const _Tp&);
- valarray<_Tp>& operator^= (const _Tp&);
- valarray<_Tp>& operator&= (const _Tp&);
- valarray<_Tp>& operator|= (const _Tp&);
- valarray<_Tp>& operator<<=(const _Tp&);
- valarray<_Tp>& operator>>=(const _Tp&);
- valarray<_Tp>& operator*= (const valarray<_Tp>&);
- valarray<_Tp>& operator/= (const valarray<_Tp>&);
- valarray<_Tp>& operator%= (const valarray<_Tp>&);
- valarray<_Tp>& operator+= (const valarray<_Tp>&);
- valarray<_Tp>& operator-= (const valarray<_Tp>&);
- valarray<_Tp>& operator^= (const valarray<_Tp>&);
- valarray<_Tp>& operator|= (const valarray<_Tp>&);
- valarray<_Tp>& operator&= (const valarray<_Tp>&);
- valarray<_Tp>& operator<<=(const valarray<_Tp>&);
- valarray<_Tp>& operator>>=(const valarray<_Tp>&);
-
- template<class _Dom>
- valarray<_Tp>& operator*= (const _Expr<_Dom,_Tp>&);
- template<class _Dom>
- valarray<_Tp>& operator/= (const _Expr<_Dom,_Tp>&);
- template<class _Dom>
- valarray<_Tp>& operator%= (const _Expr<_Dom,_Tp>&);
- template<class _Dom>
- valarray<_Tp>& operator+= (const _Expr<_Dom,_Tp>&);
- template<class _Dom>
- valarray<_Tp>& operator-= (const _Expr<_Dom,_Tp>&);
- template<class _Dom>
- valarray<_Tp>& operator^= (const _Expr<_Dom,_Tp>&);
- template<class _Dom>
- valarray<_Tp>& operator|= (const _Expr<_Dom,_Tp>&);
- template<class _Dom>
- valarray<_Tp>& operator&= (const _Expr<_Dom,_Tp>&);
- template<class _Dom>
- valarray<_Tp>& operator<<=(const _Expr<_Dom,_Tp>&);
- template<class _Dom>
- valarray<_Tp>& operator>>=(const _Expr<_Dom,_Tp>&);
-
-
- // _lib.valarray.members_ member functions:
- size_t size() const;
- _Tp sum() const;
- _Tp min() const;
- _Tp max() const;
-
-// // FIXME: Extension
-// _Tp product () const;
-
- valarray<_Tp> shift (int) const;
- valarray<_Tp> cshift(int) const;
- _Expr<_ValFunClos<_ValArray,_Tp>,_Tp> apply(_Tp func(_Tp)) const;
- _Expr<_RefFunClos<_ValArray,_Tp>,_Tp> apply(_Tp func(const _Tp&)) const;
- void resize(size_t __size, _Tp __c = _Tp());
-
- private:
- size_t _M_size;
- _Tp* __restrict__ _M_data;
-
- friend class _Array<_Tp>;
- };
-
-
- template<typename _Tp> struct _Unary_plus : unary_function<_Tp,_Tp> {
- _Tp operator() (const _Tp& __t) const { return __t; }
- };
-
- template<typename _Tp> struct _Bitwise_and : binary_function<_Tp,_Tp,_Tp> {
- _Tp operator() (_Tp __x, _Tp __y) const { return __x & __y; }
- };
-
- template<typename _Tp> struct _Bitwise_or : binary_function<_Tp,_Tp,_Tp> {
- _Tp operator() (_Tp __x, _Tp __y) const { return __x | __y; }
- };
-
- template<typename _Tp> struct _Bitwise_xor : binary_function<_Tp,_Tp,_Tp> {
- _Tp operator() (_Tp __x, _Tp __y) const { return __x ^ __y; }
- };
-
- template<typename _Tp> struct _Bitwise_not : unary_function<_Tp,_Tp> {
- _Tp operator() (_Tp __t) const { return ~__t; }
- };
-
- template<typename _Tp> struct _Shift_left : unary_function<_Tp,_Tp> {
- _Tp operator() (_Tp __x, _Tp __y) const { return __x << __y; }
- };
-
- template<typename _Tp> struct _Shift_right : unary_function<_Tp,_Tp> {
- _Tp operator() (_Tp __x, _Tp __y) const { return __x >> __y; }
- };
-
-
- template<typename _Tp>
- inline const _Tp&
- valarray<_Tp>::operator[] (size_t __i) const
- { return _M_data[__i]; }
-
- template<typename _Tp>
- inline _Tp&
- valarray<_Tp>::operator[] (size_t __i)
- { return _M_data[__i]; }
-
-} // std::
-
-#include <bits/slice.h>
-#include <bits/slice_array.h>
-#include <bits/gslice.h>
-#include <bits/gslice_array.h>
-#include <bits/mask_array.h>
-#include <bits/indirect_array.h>
-
-namespace std
-{
- template<typename _Tp>
- inline valarray<_Tp>::valarray () : _M_size (0), _M_data (0) {}
-
- template<typename _Tp>
- inline valarray<_Tp>::valarray (size_t __n)
- : _M_size(__n), _M_data(__valarray_get_storage<_Tp>(__n))
- { __valarray_default_construct(_M_data, _M_data + __n); }
-
- template<typename _Tp>
- inline valarray<_Tp>::valarray (const _Tp& __t, size_t __n)
- : _M_size(__n), _M_data(__valarray_get_storage<_Tp>(__n))
- { __valarray_fill_construct (_M_data, _M_data + __n, __t); }
-
- template<typename _Tp>
- inline valarray<_Tp>::valarray (const _Tp* __restrict__ __p, size_t __n)
- : _M_size(__n), _M_data(__valarray_get_storage<_Tp>(__n))
- { __valarray_copy_construct (__p, __p + __n, _M_data); }
-
- template<typename _Tp>
- inline valarray<_Tp>::valarray (const valarray<_Tp>& __v)
- : _M_size(__v._M_size), _M_data(__valarray_get_storage<_Tp>(__v._M_size))
- { __valarray_copy_construct (__v._M_data, __v._M_data + _M_size, _M_data); }
-
- template<typename _Tp>
- inline valarray<_Tp>::valarray (const slice_array<_Tp>& __sa)
- : _M_size(__sa._M_sz), _M_data(__valarray_get_storage<_Tp>(__sa._M_sz))
- {
- __valarray_copy
- (__sa._M_array, __sa._M_sz, __sa._M_stride, _Array<_Tp>(_M_data));
- }
-
- template<typename _Tp>
- inline valarray<_Tp>::valarray (const gslice_array<_Tp>& __ga)
- : _M_size(__ga._M_index.size()),
- _M_data(__valarray_get_storage<_Tp>(_M_size))
- {
- __valarray_copy
- (__ga._M_array, _Array<size_t>(__ga._M_index),
- _Array<_Tp>(_M_data), _M_size);
- }
-
- template<typename _Tp>
- inline valarray<_Tp>::valarray (const mask_array<_Tp>& __ma)
- : _M_size(__ma._M_sz), _M_data(__valarray_get_storage<_Tp>(__ma._M_sz))
- {
- __valarray_copy
- (__ma._M_array, __ma._M_mask, _Array<_Tp>(_M_data), _M_size);
- }
-
- template<typename _Tp>
- inline valarray<_Tp>::valarray (const indirect_array<_Tp>& __ia)
- : _M_size(__ia._M_sz), _M_data(__valarray_get_storage<_Tp>(__ia._M_sz))
- {
- __valarray_copy
- (__ia._M_array, __ia._M_index, _Array<_Tp>(_M_data), _M_size);
- }
-
- template<typename _Tp> template<class _Dom>
- inline valarray<_Tp>::valarray (const _Expr<_Dom, _Tp>& __e)
- : _M_size(__e.size ()), _M_data(__valarray_get_storage<_Tp>(_M_size))
- { __valarray_copy (__e, _M_size, _Array<_Tp>(_M_data)); }
-
- template<typename _Tp>
- inline valarray<_Tp>::~valarray ()
- {
- __valarray_destroy_elements(_M_data, _M_data + _M_size);
- __valarray_release_memory(_M_data);
- }
-
- template<typename _Tp>
- inline valarray<_Tp>&
- valarray<_Tp>::operator= (const valarray<_Tp>& __v)
- {
- __valarray_copy(__v._M_data, _M_size, _M_data);
- return *this;
- }
-
- template<typename _Tp>
- inline valarray<_Tp>&
- valarray<_Tp>::operator= (const _Tp& __t)
- {
- __valarray_fill (_M_data, _M_size, __t);
- return *this;
- }
-
- template<typename _Tp>
- inline valarray<_Tp>&
- valarray<_Tp>::operator= (const slice_array<_Tp>& __sa)
- {
- __valarray_copy (__sa._M_array, __sa._M_sz,
- __sa._M_stride, _Array<_Tp>(_M_data));
- return *this;
- }
-
- template<typename _Tp>
- inline valarray<_Tp>&
- valarray<_Tp>::operator= (const gslice_array<_Tp>& __ga)
- {
- __valarray_copy (__ga._M_array, _Array<size_t>(__ga._M_index),
- _Array<_Tp>(_M_data), _M_size);
- return *this;
- }
-
- template<typename _Tp>
- inline valarray<_Tp>&
- valarray<_Tp>::operator= (const mask_array<_Tp>& __ma)
- {
- __valarray_copy (__ma._M_array, __ma._M_mask,
- _Array<_Tp>(_M_data), _M_size);
- return *this;
- }
-
- template<typename _Tp>
- inline valarray<_Tp>&
- valarray<_Tp>::operator= (const indirect_array<_Tp>& __ia)
- {
- __valarray_copy (__ia._M_array, __ia._M_index,
- _Array<_Tp>(_M_data), _M_size);
- return *this;
- }
-
- template<typename _Tp> template<class _Dom>
- inline valarray<_Tp>&
- valarray<_Tp>::operator= (const _Expr<_Dom, _Tp>& __e)
- {
- __valarray_copy (__e, _M_size, _Array<_Tp>(_M_data));
- return *this;
- }
-
- template<typename _Tp>
- inline _Expr<_SClos<_ValArray,_Tp>, _Tp>
- valarray<_Tp>::operator[] (slice __s) const
- {
- typedef _SClos<_ValArray,_Tp> _Closure;
- return _Expr<_Closure, _Tp> (_Closure (_Array<_Tp>(_M_data), __s));
- }
-
- template<typename _Tp>
- inline slice_array<_Tp>
- valarray<_Tp>::operator[] (slice __s)
- {
- return slice_array<_Tp> (_Array<_Tp>(_M_data), __s);
- }
-
- template<typename _Tp>
- inline _Expr<_GClos<_ValArray,_Tp>, _Tp>
- valarray<_Tp>::operator[] (const gslice& __gs) const
- {
- typedef _GClos<_ValArray,_Tp> _Closure;
- return _Expr<_Closure, _Tp>
- (_Closure (_Array<_Tp>(_M_data), __gs._M_index->_M_index));
- }
-
- template<typename _Tp>
- inline gslice_array<_Tp>
- valarray<_Tp>::operator[] (const gslice& __gs)
- {
- return gslice_array<_Tp>
- (_Array<_Tp>(_M_data), __gs._M_index->_M_index);
- }
-
- template<typename _Tp>
- inline valarray<_Tp>
- valarray<_Tp>::operator[] (const valarray<bool>& __m) const
- {
- size_t __s (0);
- size_t __e (__m.size ());
- for (size_t __i=0; __i<__e; ++__i)
- if (__m[__i]) ++__s;
- return valarray<_Tp> (mask_array<_Tp> (_Array<_Tp>(_M_data), __s,
- _Array<bool> (__m)));
- }
-
- template<typename _Tp>
- inline mask_array<_Tp>
- valarray<_Tp>::operator[] (const valarray<bool>& __m)
- {
- size_t __s (0);
- size_t __e (__m.size ());
- for (size_t __i=0; __i<__e; ++__i)
- if (__m[__i]) ++__s;
- return mask_array<_Tp> (_Array<_Tp>(_M_data), __s, _Array<bool> (__m));
- }
-
- template<typename _Tp>
- inline _Expr<_IClos<_ValArray,_Tp>, _Tp>
- valarray<_Tp>::operator[] (const valarray<size_t>& __i) const
- {
- typedef _IClos<_ValArray,_Tp> _Closure;
- return _Expr<_Closure, _Tp> (_Closure (*this, __i));
- }
-
- template<typename _Tp>
- inline indirect_array<_Tp>
- valarray<_Tp>::operator[] (const valarray<size_t>& __i)
- {
- return indirect_array<_Tp> (_Array<_Tp>(_M_data), __i.size(),
- _Array<size_t> (__i));
- }
-
- template<class _Tp>
- inline size_t valarray<_Tp>::size () const { return _M_size; }
-
- template<class _Tp>
- inline _Tp
- valarray<_Tp>::sum () const
- {
- return __valarray_sum(_M_data, _M_data + _M_size);
- }
-
-// template<typename _Tp>
-// inline _Tp
-// valarray<_Tp>::product () const
-// {
-// return __valarray_product(_M_data, _M_data + _M_size);
-// }
-
- template <class _Tp>
- inline valarray<_Tp>
- valarray<_Tp>::shift(int __n) const
- {
- _Tp* const __a = static_cast<_Tp*>
- (__builtin_alloca(sizeof(_Tp) * _M_size));
- if (__n == 0) // no shift
- __valarray_copy_construct(_M_data, _M_data + _M_size, __a);
- else if (__n > 0) // __n > 0: shift left
- {
- if (size_t(__n) > _M_size)
- __valarray_default_construct(__a, __a + __n);
- else
- {
- __valarray_copy_construct(_M_data+__n, _M_data + _M_size, __a);
- __valarray_default_construct(__a+_M_size-__n, __a + _M_size);
- }
- }
- else // __n < 0: shift right
- {
- __valarray_copy_construct (_M_data, _M_data+_M_size+__n, __a-__n);
- __valarray_default_construct(__a, __a - __n);
- }
- return valarray<_Tp> (__a, _M_size);
- }
-
- template <class _Tp>
- inline valarray<_Tp>
- valarray<_Tp>::cshift (int __n) const
- {
- _Tp* const __a = static_cast<_Tp*>
- (__builtin_alloca (sizeof(_Tp) * _M_size));
- if (__n == 0) // no cshift
- __valarray_copy_construct(_M_data, _M_data + _M_size, __a);
- else if (__n > 0) // cshift left
- {
- __valarray_copy_construct(_M_data, _M_data+__n, __a+_M_size-__n);
- __valarray_copy_construct(_M_data+__n, _M_data + _M_size, __a);
- }
- else // cshift right
- {
- __valarray_copy_construct
- (_M_data + _M_size+__n, _M_data + _M_size, __a);
- __valarray_copy_construct
- (_M_data, _M_data + _M_size+__n, __a - __n);
- }
- return valarray<_Tp>(__a, _M_size);
- }
-
- template <class _Tp>
- inline void
- valarray<_Tp>::resize (size_t __n, _Tp __c)
- {
- // This complication is so to make valarray<valarray<T> > work
- // even though it is not required by the standard. Nobody should
- // be saying valarray<valarray<T> > anyway. See the specs.
- __valarray_destroy_elements(_M_data, _M_data + _M_size);
- if (_M_size != __n)
- {
- __valarray_release_memory(_M_data);
- _M_size = __n;
- _M_data = __valarray_get_storage<_Tp>(__n);
- }
- __valarray_fill_construct(_M_data, _M_data + __n, __c);
- }
-
- template<typename _Tp>
- inline _Tp
- valarray<_Tp>::min() const
- {
- return *min_element (_M_data, _M_data+_M_size);
- }
-
- template<typename _Tp>
- inline _Tp
- valarray<_Tp>::max() const
- {
- return *max_element (_M_data, _M_data+_M_size);
- }
-
- template<class _Tp>
- inline _Expr<_ValFunClos<_ValArray,_Tp>,_Tp>
- valarray<_Tp>::apply (_Tp func (_Tp)) const
- {
- typedef _ValFunClos<_ValArray,_Tp> _Closure;
- return _Expr<_Closure,_Tp> (_Closure (*this, func));
- }
-
- template<class _Tp>
- inline _Expr<_RefFunClos<_ValArray,_Tp>,_Tp>
- valarray<_Tp>::apply (_Tp func (const _Tp &)) const
- {
- typedef _RefFunClos<_ValArray,_Tp> _Closure;
- return _Expr<_Closure,_Tp> (_Closure (*this, func));
- }
-
-#define _DEFINE_VALARRAY_UNARY_OPERATOR(_Op, _Name) \
- template<typename _Tp> \
- inline _Expr<_UnClos<_Name,_ValArray,_Tp>, _Tp> \
- valarray<_Tp>::operator _Op() const \
- { \
- typedef _UnClos<_Name,_ValArray,_Tp> _Closure; \
- return _Expr<_Closure, _Tp> (_Closure (*this)); \
- }
-
- _DEFINE_VALARRAY_UNARY_OPERATOR(+, _Unary_plus)
- _DEFINE_VALARRAY_UNARY_OPERATOR(-, negate)
- _DEFINE_VALARRAY_UNARY_OPERATOR(~, _Bitwise_not)
-
-#undef _DEFINE_VALARRAY_UNARY_OPERATOR
-
- template<typename _Tp>
- inline _Expr<_UnClos<logical_not,_ValArray,_Tp>, bool>
- valarray<_Tp>::operator!() const
- {
- typedef _UnClos<logical_not,_ValArray,_Tp> _Closure;
- return _Expr<_Closure, bool> (_Closure (*this));
- }
-
-#define _DEFINE_VALARRAY_AUGMENTED_ASSIGNMENT(_Op, _Name) \
- template<class _Tp> \
- inline valarray<_Tp> & \
- valarray<_Tp>::operator _Op##= (const _Tp &__t) \
- { \
- _Array_augmented_##_Name (_Array<_Tp>(_M_data), _M_size, __t); \
- return *this; \
- } \
- \
- template<class _Tp> \
- inline valarray<_Tp> & \
- valarray<_Tp>::operator _Op##= (const valarray<_Tp> &__v) \
- { \
- _Array_augmented_##_Name (_Array<_Tp>(_M_data), _M_size, \
- _Array<_Tp>(__v._M_data)); \
- return *this; \
- }
-
-_DEFINE_VALARRAY_AUGMENTED_ASSIGNMENT(+, plus)
-_DEFINE_VALARRAY_AUGMENTED_ASSIGNMENT(-, minus)
-_DEFINE_VALARRAY_AUGMENTED_ASSIGNMENT(*, multiplies)
-_DEFINE_VALARRAY_AUGMENTED_ASSIGNMENT(/, divides)
-_DEFINE_VALARRAY_AUGMENTED_ASSIGNMENT(%, modulus)
-_DEFINE_VALARRAY_AUGMENTED_ASSIGNMENT(^, xor)
-_DEFINE_VALARRAY_AUGMENTED_ASSIGNMENT(&, and)
-_DEFINE_VALARRAY_AUGMENTED_ASSIGNMENT(|, or)
-_DEFINE_VALARRAY_AUGMENTED_ASSIGNMENT(<<, shift_left)
-_DEFINE_VALARRAY_AUGMENTED_ASSIGNMENT(>>, shift_right)
-
-#undef _DEFINE_VALARRAY_AUGMENTED_ASSIGNMENT
-
-
-} // std::
-
-
-namespace std
-{
-
-#define _DEFINE_VALARRAY_EXPR_AUGMENTED_ASSIGNMENT(_Op, _Name) \
- template<class _Tp> template<class _Dom> \
- inline valarray<_Tp> & \
- valarray<_Tp>::operator _Op##= (const _Expr<_Dom,_Tp> &__e) \
- { \
- _Array_augmented_##_Name (_Array<_Tp>(_M_data), __e, _M_size); \
- return *this; \
- }
-
-_DEFINE_VALARRAY_EXPR_AUGMENTED_ASSIGNMENT(+, plus)
-_DEFINE_VALARRAY_EXPR_AUGMENTED_ASSIGNMENT(-, minus)
-_DEFINE_VALARRAY_EXPR_AUGMENTED_ASSIGNMENT(*, multiplies)
-_DEFINE_VALARRAY_EXPR_AUGMENTED_ASSIGNMENT(/, divides)
-_DEFINE_VALARRAY_EXPR_AUGMENTED_ASSIGNMENT(%, modulus)
-_DEFINE_VALARRAY_EXPR_AUGMENTED_ASSIGNMENT(^, xor)
-_DEFINE_VALARRAY_EXPR_AUGMENTED_ASSIGNMENT(&, and)
-_DEFINE_VALARRAY_EXPR_AUGMENTED_ASSIGNMENT(|, or)
-_DEFINE_VALARRAY_EXPR_AUGMENTED_ASSIGNMENT(<<, shift_left)
-_DEFINE_VALARRAY_EXPR_AUGMENTED_ASSIGNMENT(>>, shift_right)
-
-#undef _DEFINE_VALARRAY_EXPR_AUGMENTED_ASSIGNMENT
-
-
-#define _DEFINE_BINARY_OPERATOR(_Op, _Name) \
- template<typename _Tp> \
- inline _Expr<_BinClos<_Name,_ValArray,_ValArray,_Tp,_Tp>, _Tp> \
- operator _Op (const valarray<_Tp> &__v, const valarray<_Tp> &__w) \
- { \
- typedef _BinClos<_Name,_ValArray,_ValArray,_Tp,_Tp> _Closure; \
- return _Expr<_Closure, _Tp> (_Closure (__v, __w)); \
- } \
- \
- template<typename _Tp> \
- inline _Expr<_BinClos<_Name,_ValArray,_Constant,_Tp,_Tp>,_Tp> \
- operator _Op (const valarray<_Tp> &__v, const _Tp &__t) \
- { \
- typedef _BinClos<_Name,_ValArray,_Constant,_Tp,_Tp> _Closure; \
- return _Expr<_Closure, _Tp> (_Closure (__v, __t)); \
- } \
- \
- template<typename _Tp> \
- inline _Expr<_BinClos<_Name,_Constant,_ValArray,_Tp,_Tp>,_Tp> \
- operator _Op (const _Tp &__t, const valarray<_Tp> &__v) \
- { \
- typedef _BinClos<_Name,_Constant,_ValArray,_Tp,_Tp> _Closure; \
- return _Expr<_Closure, _Tp> (_Closure (__t, __v)); \
- }
-
-_DEFINE_BINARY_OPERATOR(+, plus)
-_DEFINE_BINARY_OPERATOR(-, minus)
-_DEFINE_BINARY_OPERATOR(*, multiplies)
-_DEFINE_BINARY_OPERATOR(/, divides)
-_DEFINE_BINARY_OPERATOR(%, modulus)
-_DEFINE_BINARY_OPERATOR(^, _Bitwise_xor)
-_DEFINE_BINARY_OPERATOR(&, _Bitwise_and)
-_DEFINE_BINARY_OPERATOR(|, _Bitwise_or)
-_DEFINE_BINARY_OPERATOR(<<, _Shift_left)
-_DEFINE_BINARY_OPERATOR(>>, _Shift_right)
-
-#undef _DEFINE_BINARY_OPERATOR
-
-#define _DEFINE_LOGICAL_OPERATOR(_Op, _Name) \
- template<typename _Tp> \
- inline _Expr<_BinClos<_Name,_ValArray,_ValArray,_Tp,_Tp>,bool> \
- operator _Op (const valarray<_Tp> &__v, const valarray<_Tp> &__w) \
- { \
- typedef _BinClos<_Name,_ValArray,_ValArray,_Tp,_Tp> _Closure; \
- return _Expr<_Closure, bool> (_Closure (__v, __w)); \
- } \
- \
- template<class _Tp> \
- inline _Expr<_BinClos<_Name,_ValArray,_Constant,_Tp,_Tp>,bool> \
- operator _Op (const valarray<_Tp> &__v, const _Tp &__t) \
- { \
- typedef _BinClos<_Name,_ValArray,_Constant,_Tp,_Tp> _Closure; \
- return _Expr<_Closure, bool> (_Closure (__v, __t)); \
- } \
- \
- template<class _Tp> \
- inline _Expr<_BinClos<_Name,_Constant,_ValArray,_Tp,_Tp>,bool> \
- operator _Op (const _Tp &__t, const valarray<_Tp> &__v) \
- { \
- typedef _BinClos<_Name,_Constant,_ValArray,_Tp,_Tp> _Closure; \
- return _Expr<_Closure, bool> (_Closure (__t, __v)); \
- }
-
-_DEFINE_LOGICAL_OPERATOR(&&, logical_and)
-_DEFINE_LOGICAL_OPERATOR(||, logical_or)
-_DEFINE_LOGICAL_OPERATOR(==, equal_to)
-_DEFINE_LOGICAL_OPERATOR(!=, not_equal_to)
-_DEFINE_LOGICAL_OPERATOR(<, less)
-_DEFINE_LOGICAL_OPERATOR(>, greater)
-_DEFINE_LOGICAL_OPERATOR(<=, less_equal)
-_DEFINE_LOGICAL_OPERATOR(>=, greater_equal)
-
-#undef _DEFINE_LOGICAL_OPERATOR
-
-} // namespace std
-
-#endif // _CPP_VALARRAY
-
-// Local Variables:
-// mode:c++
-// End:
+++ /dev/null
-// <vector> -*- C++ -*-
-
-// Copyright (C) 2001 Free Software Foundation, Inc.
-//
-// This file is part of the GNU ISO C++ Library. This library is free
-// software; you can redistribute it and/or modify it under the
-// terms of the GNU General Public License as published by the
-// Free Software Foundation; either version 2, or (at your option)
-// any later version.
-
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU General Public License for more details.
-
-// You should have received a copy of the GNU General Public License along
-// with this library; see the file COPYING. If not, write to the Free
-// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
-// USA.
-
-// As a special exception, you may use this file as part of a free software
-// library without restriction. Specifically, if other files instantiate
-// templates or use macros or inline functions from this file, or you compile
-// this file and link it with other files to produce an executable, this
-// file does not by itself cause the resulting executable to be covered by
-// the GNU General Public License. This exception does not however
-// invalidate any other reasons why the executable file might be covered by
-// the GNU General Public License.
-
-/*
- *
- * Copyright (c) 1994
- * Hewlett-Packard Company
- *
- * Permission to use, copy, modify, distribute and sell this software
- * and its documentation for any purpose is hereby granted without fee,
- * provided that the above copyright notice appear in all copies and
- * that both that copyright notice and this permission notice appear
- * in supporting documentation. Hewlett-Packard Company makes no
- * representations about the suitability of this software for any
- * purpose. It is provided "as is" without express or implied warranty.
- *
- *
- * Copyright (c) 1996
- * Silicon Graphics Computer Systems, Inc.
- *
- * Permission to use, copy, modify, distribute and sell this software
- * and its documentation for any purpose is hereby granted without fee,
- * provided that the above copyright notice appear in all copies and
- * that both that copyright notice and this permission notice appear
- * in supporting documentation. Silicon Graphics makes no
- * representations about the suitability of this software for any
- * purpose. It is provided "as is" without express or implied warranty.
- */
-
-/** @file std_vector.h
- * This is an internal header file, included by other library headers.
- * You should not attempt to use it directly.
- */
-
-#ifndef _CPP_VECTOR
-#define _CPP_VECTOR 1
-
-#pragma GCC system_header
-
-#include <bits/functexcept.h>
-#include <bits/stl_algobase.h>
-#include <bits/stl_alloc.h>
-#include <bits/stl_construct.h>
-#include <bits/stl_uninitialized.h>
-#include <bits/stl_vector.h>
-#include <bits/stl_bvector.h>
-
-#endif /* _CPP_VECTOR */
-
-// Local Variables:
-// mode:C++
-// End:
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