--- /dev/null
+ BASH PATCH REPORT
+ =================
+
+Bash-Release: 3.2
+Patch-ID: bash32-010
+
+Bug-Reported-by: Ryan Waldron <rew@erebor.com>
+Bug-Reference-ID: <20070119065603.546D011E9C@kansas.erebor.com>
+Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2007-01/msg00059.html
+
+Bug-Description:
+
+The glibc implementation of regcomp/regexec does not allow backslashes to
+escape "ordinary" pattern characters when matching. Bash used backslashes
+to quote all characters when the pattern argument to the [[ special
+command's =~ operator was quoted. This caused the match to fail on Linux
+and other systems using GNU libc.
+
+Patch:
+
+*** ../bash-3.2.9/pathexp.h Sat Feb 19 17:23:18 2005
+--- pathexp.h Wed Jan 31 22:53:16 2007
+***************
+*** 1,5 ****
+ /* pathexp.h -- The shell interface to the globbing library. */
+
+! /* Copyright (C) 1987-2005 Free Software Foundation, Inc.
+
+ This file is part of GNU Bash, the Bourne Again SHell.
+--- 1,5 ----
+ /* pathexp.h -- The shell interface to the globbing library. */
+
+! /* Copyright (C) 1987-2007 Free Software Foundation, Inc.
+
+ This file is part of GNU Bash, the Bourne Again SHell.
+***************
+*** 33,36 ****
+--- 33,37 ----
+ #define QGLOB_CVTNULL 0x01 /* convert QUOTED_NULL strings to '\0' */
+ #define QGLOB_FILENAME 0x02 /* do correct quoting for matching filenames */
++ #define QGLOB_REGEXP 0x04 /* quote an ERE for regcomp/regexec */
+
+ #if defined (EXTENDED_GLOB)
+*** ../bash-3.2.9/pathexp.c Mon May 6 13:43:05 2002
+--- pathexp.c Mon Feb 26 16:59:23 2007
+***************
+*** 1,5 ****
+ /* pathexp.c -- The shell interface to the globbing library. */
+
+! /* Copyright (C) 1995-2002 Free Software Foundation, Inc.
+
+ This file is part of GNU Bash, the Bourne Again SHell.
+--- 1,5 ----
+ /* pathexp.c -- The shell interface to the globbing library. */
+
+! /* Copyright (C) 1995-2007 Free Software Foundation, Inc.
+
+ This file is part of GNU Bash, the Bourne Again SHell.
+***************
+*** 111,114 ****
+--- 111,141 ----
+ }
+
++ /* Return 1 if C is a character that is `special' in a POSIX ERE and needs to
++ be quoted to match itself. */
++ static inline int
++ ere_char (c)
++ int c;
++ {
++ switch (c)
++ {
++ case '.':
++ case '[':
++ case '\\':
++ case '(':
++ case ')':
++ case '*':
++ case '+':
++ case '?':
++ case '{':
++ case '|':
++ case '^':
++ case '$':
++ return 1;
++ default:
++ return 0;
++ }
++ return (0);
++ }
++
+ /* PATHNAME can contain characters prefixed by CTLESC; this indicates
+ that the character is to be quoted. We quote it here in the style
+***************
+*** 143,146 ****
+--- 170,175 ----
+ if ((qflags & QGLOB_FILENAME) && pathname[i+1] == '/')
+ continue;
++ if ((qflags & QGLOB_REGEXP) && ere_char (pathname[i+1]) == 0)
++ continue;
+ temp[j++] = '\\';
+ i++;
+*** ../bash-3.2.9/subst.c Tue Nov 7 16:14:41 2006
+--- subst.c Wed Jan 31 23:09:58 2007
+***************
+*** 5,9 ****
+ beauty, but, hey, you're alright.'' */
+
+! /* Copyright (C) 1987-2006 Free Software Foundation, Inc.
+
+ This file is part of GNU Bash, the Bourne Again SHell.
+--- 5,9 ----
+ beauty, but, hey, you're alright.'' */
+
+! /* Copyright (C) 1987-2007 Free Software Foundation, Inc.
+
+ This file is part of GNU Bash, the Bourne Again SHell.
+***************
+*** 2647,2655 ****
+ /* This needs better error handling. */
+ /* Expand W for use as an argument to a unary or binary operator in a
+! [[...]] expression. If SPECIAL is nonzero, this is the rhs argument
+ to the != or == operator, and should be treated as a pattern. In
+! this case, we quote the string specially for the globbing code. The
+! caller is responsible for removing the backslashes if the unquoted
+! words is needed later. */
+ char *
+ cond_expand_word (w, special)
+--- 2647,2656 ----
+ /* This needs better error handling. */
+ /* Expand W for use as an argument to a unary or binary operator in a
+! [[...]] expression. If SPECIAL is 1, this is the rhs argument
+ to the != or == operator, and should be treated as a pattern. In
+! this case, we quote the string specially for the globbing code. If
+! SPECIAL is 2, this is an rhs argument for the =~ operator, and should
+! be quoted appropriately for regcomp/regexec. The caller is responsible
+! for removing the backslashes if the unquoted word is needed later. */
+ char *
+ cond_expand_word (w, special)
+***************
+*** 2659,2662 ****
+--- 2660,2664 ----
+ char *r, *p;
+ WORD_LIST *l;
++ int qflags;
+
+ if (w->word == 0 || w->word[0] == '\0')
+***************
+*** 2673,2678 ****
+ else
+ {
+ p = string_list (l);
+! r = quote_string_for_globbing (p, QGLOB_CVTNULL);
+ free (p);
+ }
+--- 2675,2683 ----
+ else
+ {
++ qflags = QGLOB_CVTNULL;
++ if (special == 2)
++ qflags |= QGLOB_REGEXP;
+ p = string_list (l);
+! r = quote_string_for_globbing (p, qflags);
+ free (p);
+ }
+*** ../bash-3.2.9/execute_cmd.c Sat Aug 26 00:23:17 2006
+--- execute_cmd.c Wed Jan 31 23:12:06 2007
+***************
+*** 1,5 ****
+ /* execute_cmd.c -- Execute a COMMAND structure. */
+
+! /* Copyright (C) 1987-2005 Free Software Foundation, Inc.
+
+ This file is part of GNU Bash, the Bourne Again SHell.
+--- 1,5 ----
+ /* execute_cmd.c -- Execute a COMMAND structure. */
+
+! /* Copyright (C) 1987-2007 Free Software Foundation, Inc.
+
+ This file is part of GNU Bash, the Bourne Again SHell.
+***************
+*** 2547,2551 ****
+ if (arg1 == 0)
+ arg1 = nullstr;
+! arg2 = cond_expand_word (cond->right->op, patmatch||rmatch);
+ if (arg2 == 0)
+ arg2 = nullstr;
+--- 2547,2551 ----
+ if (arg1 == 0)
+ arg1 = nullstr;
+! arg2 = cond_expand_word (cond->right->op, rmatch ? 2 : (patmatch ? 1 : 0));
+ if (arg2 == 0)
+ arg2 = nullstr;
+*** ../bash-3.2/patchlevel.h Thu Apr 13 08:31:04 2006
+--- patchlevel.h Mon Oct 16 14:22:54 2006
+***************
+*** 26,30 ****
+ looks for to find the patch level (for the sccs version string). */
+
+! #define PATCHLEVEL 9
+
+ #endif /* _PATCHLEVEL_H_ */
+--- 26,30 ----
+ looks for to find the patch level (for the sccs version string). */
+
+! #define PATCHLEVEL 10
+
+ #endif /* _PATCHLEVEL_H_ */
--- /dev/null
+ BASH PATCH REPORT
+ =================
+
+Bash-Release: 3.2
+Patch-ID: bash32-011
+
+Bug-Reported-by: Petr Sumbera <Petr.Sumbera@Sun.COM>
+Bug-Reference-ID: <45AF5F4B.1020800@sun.com>
+Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2007-01/msg00049.html
+
+Bug-Description:
+
+Under certain circumstances (loopback mounts), the bash getcwd does not
+return correct results. This patch allows the use of the Solaris libc
+getcwd even though it doesn't dynamically allocate memory.
+
+Run `touch configure' to make sure make doesn't try to run autoconf.
+Then run configure with whatever options you like.
+
+Patch:
+
+*** ../bash-3.2-patched/configure.in Tue Sep 26 11:05:45 2006
+--- configure.in Wed Jan 31 09:48:00 2007
+***************
+*** 6,10 ****
+ dnl Process this file with autoconf to produce a configure script.
+
+! # Copyright (C) 1987-2006 Free Software Foundation, Inc.
+
+ # This program is free software; you can redistribute it and/or modify
+--- 6,10 ----
+ dnl Process this file with autoconf to produce a configure script.
+
+! # Copyright (C) 1987-2007 Free Software Foundation, Inc.
+
+ # This program is free software; you can redistribute it and/or modify
+***************
+*** 992,996 ****
+ sco3.2*) LOCAL_CFLAGS=-DMUST_UNBLOCK_CHLD ;;
+ sunos4*) LOCAL_CFLAGS=-DSunOS4 ;;
+! solaris2.5*) LOCAL_CFLAGS=-DSunOS5 ;;
+ lynxos*) LOCAL_CFLAGS=-DRECYCLES_PIDS ;;
+ linux*) LOCAL_LDFLAGS=-rdynamic # allow dynamic loading
+--- 992,997 ----
+ sco3.2*) LOCAL_CFLAGS=-DMUST_UNBLOCK_CHLD ;;
+ sunos4*) LOCAL_CFLAGS=-DSunOS4 ;;
+! solaris2.5*) LOCAL_CFLAGS="-DSunOS5 -DSOLARIS" ;;
+! solaris2*) LOCAL_CFLAGS=-DSOLARIS ;;
+ lynxos*) LOCAL_CFLAGS=-DRECYCLES_PIDS ;;
+ linux*) LOCAL_LDFLAGS=-rdynamic # allow dynamic loading
+*** ../bash-3.2-patched/config-bot.h Tue Sep 12 16:43:04 2006
+--- config-bot.h Tue Mar 6 10:41:31 2007
+***************
+*** 2,6 ****
+ /* modify settings or make new ones based on what autoconf tells us. */
+
+! /* Copyright (C) 1989-2002 Free Software Foundation, Inc.
+
+ This file is part of GNU Bash, the Bourne Again SHell.
+--- 2,6 ----
+ /* modify settings or make new ones based on what autoconf tells us. */
+
+! /* Copyright (C) 1989-2007 Free Software Foundation, Inc.
+
+ This file is part of GNU Bash, the Bourne Again SHell.
+***************
+*** 71,77 ****
+ #endif
+
+! /* If we have a getcwd(3), but it calls popen(), #undef HAVE_GETCWD so
+! the replacement in getcwd.c will be built. */
+! #if defined (HAVE_GETCWD) && defined (GETCWD_BROKEN)
+ # undef HAVE_GETCWD
+ #endif
+--- 71,79 ----
+ #endif
+
+! /* If we have a getcwd(3), but one that does not dynamically allocate memory,
+! #undef HAVE_GETCWD so the replacement in getcwd.c will be built. We do
+! not do this on Solaris, because their implementation of loopback mounts
+! breaks the traditional file system assumptions that getcwd uses. */
+! #if defined (HAVE_GETCWD) && defined (GETCWD_BROKEN) && !defined (SOLARIS)
+ # undef HAVE_GETCWD
+ #endif
+*** ../bash-3.2-patched/builtins/common.c Thu Jul 27 09:39:51 2006
+--- builtins/common.c Tue Mar 6 10:43:27 2007
+***************
+*** 1,3 ****
+! /* Copyright (C) 1987-2005 Free Software Foundation, Inc.
+
+ This file is part of GNU Bash, the Bourne Again SHell.
+--- 1,3 ----
+! /* Copyright (C) 1987-2007 Free Software Foundation, Inc.
+
+ This file is part of GNU Bash, the Bourne Again SHell.
+***************
+*** 476,480 ****
+--- 476,484 ----
+ if (the_current_working_directory == 0)
+ {
++ #if defined (GETCWD_BROKEN)
++ the_current_working_directory = getcwd (0, PATH_MAX);
++ #else
+ the_current_working_directory = getcwd (0, 0);
++ #endif
+ if (the_current_working_directory == 0)
+ {
+*** ../bash-3.2-patched/configure Tue Sep 26 11:06:01 2006
+--- configure Tue Mar 6 10:59:20 2007
+***************
+*** 27317,27321 ****
+ sco3.2*) LOCAL_CFLAGS=-DMUST_UNBLOCK_CHLD ;;
+ sunos4*) LOCAL_CFLAGS=-DSunOS4 ;;
+! solaris2.5*) LOCAL_CFLAGS=-DSunOS5 ;;
+ lynxos*) LOCAL_CFLAGS=-DRECYCLES_PIDS ;;
+ linux*) LOCAL_LDFLAGS=-rdynamic # allow dynamic loading
+--- 27317,27322 ----
+ sco3.2*) LOCAL_CFLAGS=-DMUST_UNBLOCK_CHLD ;;
+ sunos4*) LOCAL_CFLAGS=-DSunOS4 ;;
+! solaris2.5*) LOCAL_CFLAGS="-DSunOS5 -DSOLARIS" ;;
+! solaris2*) LOCAL_CFLAGS=-DSOLARIS ;;
+ lynxos*) LOCAL_CFLAGS=-DRECYCLES_PIDS ;;
+ linux*) LOCAL_LDFLAGS=-rdynamic # allow dynamic loading
+*** ../bash-3.2/patchlevel.h Thu Apr 13 08:31:04 2006
+--- patchlevel.h Mon Oct 16 14:22:54 2006
+***************
+*** 26,30 ****
+ looks for to find the patch level (for the sccs version string). */
+
+! #define PATCHLEVEL 10
+
+ #endif /* _PATCHLEVEL_H_ */
+--- 26,30 ----
+ looks for to find the patch level (for the sccs version string). */
+
+! #define PATCHLEVEL 11
+
+ #endif /* _PATCHLEVEL_H_ */
--- /dev/null
+ BASH PATCH REPORT
+ =================
+
+Bash-Release: 3.2
+Patch-ID: bash32-012
+
+Bug-Reported-by: John Wyman <JohnWyman@celink.com>
+Bug-Reference-ID: <5E7DEFC094C35044B87FAE761D9F0EE20143A3B7@exchange2k.celink.com>
+Bug-Reference-URL:
+
+Bug-Description:
+
+Some systems (AIX 4.x) don't implement the PRI_xxx macros correctly,
+causing syntax errors when attempting to compile bash on those systems.
+This patch adds support for the PRI_MACROS_BROKEN define.
+
+You will need to re-run `configure' after applying the patch. Run
+`touch configure' so make doesn't try to run autoconf.
+
+Patch:
+
+*** ../bash-3.2.11/config.h.in Tue Sep 12 16:00:54 2006
+--- config.h.in Tue Mar 6 11:17:55 2007
+***************
+*** 1,5 ****
+ /* config.h -- Configuration file for bash. */
+
+! /* Copyright (C) 1987-2006 Free Software Foundation, Inc.
+
+ This file is part of GNU Bash, the Bourne Again SHell.
+--- 1,5 ----
+ /* config.h -- Configuration file for bash. */
+
+! /* Copyright (C) 1987-2007 Free Software Foundation, Inc.
+
+ This file is part of GNU Bash, the Bourne Again SHell.
+***************
+*** 414,417 ****
+--- 414,419 ----
+ #undef HAVE_DECL_STRTOLD
+
++ #undef PRI_MACROS_BROKEN
++
+ #undef STRTOLD_BROKEN
+
+***************
+*** 1007,1010 ****
+--- 1009,1015 ----
+ #undef HAVE_DCGETTEXT
+
++ /* Define if you have the `localeconv' function. */
++ #undef HAVE_LOCALECONV
++
+ /* Define if your system has a working `malloc' function. */
+ /* #undef HAVE_MALLOC */
+*** ../bash-3.2.11/builtins/printf.def Mon Nov 13 08:58:52 2006
+--- builtins/printf.def Sun Feb 4 13:58:59 2007
+***************
+*** 2,6 ****
+ It implements the builtin "printf" in Bash.
+
+! Copyright (C) 1997-2005 Free Software Foundation, Inc.
+
+ This file is part of GNU Bash, the Bourne Again SHell.
+--- 2,6 ----
+ It implements the builtin "printf" in Bash.
+
+! Copyright (C) 1997-2007 Free Software Foundation, Inc.
+
+ This file is part of GNU Bash, the Bourne Again SHell.
+***************
+*** 71,74 ****
+--- 71,78 ----
+ #include "common.h"
+
++ #if defined (PRI_MACROS_BROKEN)
++ # undef PRIdMAX
++ #endif
++
+ #if !defined (PRIdMAX)
+ # if HAVE_LONG_LONG
+*** ../bash-3.2/patchlevel.h Thu Apr 13 08:31:04 2006
+--- patchlevel.h Mon Oct 16 14:22:54 2006
+***************
+*** 26,30 ****
+ looks for to find the patch level (for the sccs version string). */
+
+! #define PATCHLEVEL 11
+
+ #endif /* _PATCHLEVEL_H_ */
+--- 26,30 ----
+ looks for to find the patch level (for the sccs version string). */
+
+! #define PATCHLEVEL 12
+
+ #endif /* _PATCHLEVEL_H_ */
--- /dev/null
+ BASH PATCH REPORT
+ =================
+
+Bash-Release: 3.2
+Patch-ID: bash32-013
+
+Bug-Reported-by: Magnus Svensson <msvensson@mysql.com>
+Bug-Reference-ID: <45BDC44D.80609@mysql.com>
+Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-readline/2007-01/msg00002.html
+
+Bug-Description:
+
+Readline neglects to reallocate the array it uses to keep track of wrapped
+screen lines when increasing its size. This will eventually result in
+segmentation faults when given sufficiently long input.
+
+Patch:
+
+*** ../bash-3.2-patched/lib/readline/display.c Thu Sep 14 14:20:12 2006
+--- lib/readline/display.c Fri Feb 2 20:23:17 2007
+***************
+*** 561,574 ****
+--- 561,586 ----
+ wrap_offset = prompt_invis_chars_first_line = 0;
+ }
+
++ #if defined (HANDLE_MULTIBYTE)
+ #define CHECK_INV_LBREAKS() \
+ do { \
+ if (newlines >= (inv_lbsize - 2)) \
+ { \
+ inv_lbsize *= 2; \
+ inv_lbreaks = (int *)xrealloc (inv_lbreaks, inv_lbsize * sizeof (int)); \
++ _rl_wrapped_line = (int *)xrealloc (_rl_wrapped_line, inv_lbsize * sizeof (int)); \
+ } \
+ } while (0)
++ #else
++ #define CHECK_INV_LBREAKS() \
++ do { \
++ if (newlines >= (inv_lbsize - 2)) \
++ { \
++ inv_lbsize *= 2; \
++ inv_lbreaks = (int *)xrealloc (inv_lbreaks, inv_lbsize * sizeof (int)); \
++ } \
++ } while (0)
++ #endif /* HANDLE_MULTIBYTE */
+
+ #if defined (HANDLE_MULTIBYTE)
+ #define CHECK_LPOS() \
+
+*** ../bash-3.2/patchlevel.h Thu Apr 13 08:31:04 2006
+--- patchlevel.h Mon Oct 16 14:22:54 2006
+***************
+*** 26,30 ****
+ looks for to find the patch level (for the sccs version string). */
+
+! #define PATCHLEVEL 12
+
+ #endif /* _PATCHLEVEL_H_ */
+--- 26,30 ----
+ looks for to find the patch level (for the sccs version string). */
+
+! #define PATCHLEVEL 13
+
+ #endif /* _PATCHLEVEL_H_ */
--- /dev/null
+ BASH PATCH REPORT
+ =================
+
+Bash-Release: 3.2
+Patch-ID: bash32-014
+
+Bug-Reported-by: Brett Stahlman <brettstahlman@comcast.net>
+Bug-Reference-ID: <000701c72d29$a227e0e0$5ec7cf47@computerroom>
+Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2006-12/msg00065.html
+
+Bug-Description:
+
+Bash mishandles word splitting under certain circumstances when IFS is
+null (IFS=). Constructs affected include ${param/pat/sub} and others
+when expanding arrays (array[@]).
+
+Patch:
+
+*** ../bash-3.2-patched/array.c Wed Jun 1 16:39:22 2005
+--- array.c Mon Jan 15 22:58:00 2007
+***************
+*** 121,125 ****
+ }
+
+- #ifdef INCLUDE_UNUSED
+ /*
+ * Make and return a new array composed of the elements in array A from
+--- 121,124 ----
+***************
+*** 142,146 ****
+ n = array_create_element (element_index(p), element_value(p));
+ ADD_BEFORE(a->head, n);
+! mi = element_index(ae);
+ }
+ a->num_elements = i;
+--- 141,145 ----
+ n = array_create_element (element_index(p), element_value(p));
+ ADD_BEFORE(a->head, n);
+! mi = element_index(n);
+ }
+ a->num_elements = i;
+***************
+*** 148,152 ****
+ return a;
+ }
+- #endif
+
+ /*
+--- 147,150 ----
+***************
+*** 301,304 ****
+--- 299,319 ----
+ }
+
++ ARRAY *
++ array_quote_escapes(array)
++ ARRAY *array;
++ {
++ ARRAY_ELEMENT *a;
++ char *t;
++
++ if (array == 0 || array_head(array) == 0 || array_empty(array))
++ return (ARRAY *)NULL;
++ for (a = element_forw(array->head); a != array->head; a = element_forw(a)) {
++ t = quote_escapes (a->value);
++ FREE(a->value);
++ a->value = t;
++ }
++ return array;
++ }
++
+ /*
+ * Return a string whose elements are the members of array A beginning at
+***************
+*** 312,318 ****
+ int starsub, quoted;
+ {
+ ARRAY_ELEMENT *h, *p;
+ arrayind_t i;
+! char *ifs, sep[2];
+
+ p = a ? array_head (a) : 0;
+--- 327,334 ----
+ int starsub, quoted;
+ {
++ ARRAY *a2;
+ ARRAY_ELEMENT *h, *p;
+ arrayind_t i;
+! char *ifs, sep[2], *t;
+
+ p = a ? array_head (a) : 0;
+***************
+*** 337,340 ****
+--- 353,363 ----
+ ;
+
++ a2 = array_slice(a, h, p);
++
++ if (quoted & (Q_DOUBLE_QUOTES|Q_HERE_DOCUMENT))
++ array_quote(a2);
++ else
++ array_quote_escapes(a2);
++
+ if (starsub && (quoted & (Q_DOUBLE_QUOTES|Q_HERE_DOCUMENT))) {
+ ifs = getifs();
+***************
+*** 344,348 ****
+ sep[1] = '\0';
+
+! return (array_to_string_internal (h, p, sep, quoted));
+ }
+
+--- 367,374 ----
+ sep[1] = '\0';
+
+! t = array_to_string (a2, sep, 0);
+! array_dispose(a2);
+!
+! return t;
+ }
+
+***************
+*** 368,372 ****
+
+ if (mflags & MATCH_QUOTED)
+! array_quote (a2);
+ if (mflags & MATCH_STARSUB) {
+ ifs = getifs();
+--- 394,400 ----
+
+ if (mflags & MATCH_QUOTED)
+! array_quote(a2);
+! else
+! array_quote_escapes(a2);
+ if (mflags & MATCH_STARSUB) {
+ ifs = getifs();
+*** ../bash-3.2-patched/array.h Sun Jun 1 15:50:30 2003
+--- array.h Mon Jan 15 22:35:35 2007
+***************
+*** 56,59 ****
+--- 56,60 ----
+ extern int array_shift_element __P((ARRAY *, char *));
+ extern ARRAY *array_quote __P((ARRAY *));
++ extern ARRAY *array_quote_escapes __P((ARRAY *));
+
+ extern char *array_subrange __P((ARRAY *, arrayind_t, arrayind_t, int, int));
+*** ../bash-3.2-patched/subst.c Fri Mar 2 16:20:50 2007
+--- subst.c Tue Mar 6 11:40:55 2007
+***************
+*** 1888,1892 ****
+--- 1889,1899 ----
+ #endif
+
++ /* XXX -- why call quote_list if ifs == 0? we can get away without doing
++ it now that quote_escapes quotes spaces */
++ #if 0
+ tlist = ((quoted & (Q_HERE_DOCUMENT|Q_DOUBLE_QUOTES)) || (ifs && *ifs == 0))
++ #else
++ tlist = (quoted & (Q_HERE_DOCUMENT|Q_DOUBLE_QUOTES))
++ #endif
+ ? quote_list (list)
+ : list_quote_escapes (list);
+***************
+*** 2922,2926 ****
+ /* Quote escape characters in string s, but no other characters. This is
+ used to protect CTLESC and CTLNUL in variable values from the rest of
+! the word expansion process after the variable is expanded. */
+ char *
+ quote_escapes (string)
+--- 2935,2944 ----
+ /* Quote escape characters in string s, but no other characters. This is
+ used to protect CTLESC and CTLNUL in variable values from the rest of
+! the word expansion process after the variable is expanded. If IFS is
+! null, we quote spaces as well, just in case we split on spaces later
+! (in the case of unquoted $@, we will eventually attempt to split the
+! entire word on spaces). Corresponding code exists in dequote_escapes.
+! Even if we don't end up splitting on spaces, quoting spaces is not a
+! problem. */
+ char *
+ quote_escapes (string)
+***************
+*** 2930,2933 ****
+--- 2948,2952 ----
+ size_t slen;
+ char *result, *send;
++ int quote_spaces;
+ DECLARE_MBSTATE;
+
+***************
+*** 2935,2938 ****
+--- 2954,2958 ----
+ send = string + slen;
+
++ quote_spaces = (ifs_value && *ifs_value == 0);
+ t = result = (char *)xmalloc ((slen * 2) + 1);
+ s = string;
+***************
+*** 2940,2944 ****
+ while (*s)
+ {
+! if (*s == CTLESC || *s == CTLNUL)
+ *t++ = CTLESC;
+ COPY_CHAR_P (t, s, send);
+--- 2960,2964 ----
+ while (*s)
+ {
+! if (*s == CTLESC || *s == CTLNUL || (quote_spaces && *s == ' '))
+ *t++ = CTLESC;
+ COPY_CHAR_P (t, s, send);
+***************
+*** 2982,2985 ****
+--- 3002,3006 ----
+ size_t slen;
+ char *result, *send;
++ int quote_spaces;
+ DECLARE_MBSTATE;
+
+***************
+*** 2996,3002 ****
+ return (strcpy (result, s));
+
+ while (*s)
+ {
+! if (*s == CTLESC && (s[1] == CTLESC || s[1] == CTLNUL))
+ {
+ s++;
+--- 3017,3024 ----
+ return (strcpy (result, s));
+
++ quote_spaces = (ifs_value && *ifs_value == 0);
+ while (*s)
+ {
+! if (*s == CTLESC && (s[1] == CTLESC || s[1] == CTLNUL || (quote_spaces && s[1] == ' ')))
+ {
+ s++;
+***************
+*** 4462,4466 ****
+ RESIZE_MALLOCED_BUFFER (istring, istring_index, 2, istring_size, DEFAULT_ARRAY_SIZE);
+
+! if ((quoted & (Q_HERE_DOCUMENT|Q_DOUBLE_QUOTES)) || c == CTLESC || c == CTLNUL)
+ istring[istring_index++] = CTLESC;
+
+--- 4498,4510 ----
+ RESIZE_MALLOCED_BUFFER (istring, istring_index, 2, istring_size, DEFAULT_ARRAY_SIZE);
+
+! /* This is essentially quote_string inline */
+! if ((quoted & (Q_HERE_DOCUMENT|Q_DOUBLE_QUOTES)) /* || c == CTLESC || c == CTLNUL */)
+! istring[istring_index++] = CTLESC;
+! /* Escape CTLESC and CTLNUL in the output to protect those characters
+! from the rest of the word expansions (word splitting and globbing.)
+! This is essentially quote_escapes inline. */
+! else if (c == CTLESC)
+! istring[istring_index++] = CTLESC;
+! else if (c == CTLNUL || (c == ' ' && (ifs_value && *ifs_value == 0)))
+ istring[istring_index++] = CTLESC;
+
+***************
+*** 5552,5555 ****
+--- 5610,5616 ----
+ rely on array_subrange to understand how to deal with them). */
+ tt = array_subrange (array_cell (v), e1, e2, starsub, quoted);
++ #if 0
++ /* array_subrange now calls array_quote_escapes as appropriate, so the
++ caller no longer needs to. */
+ if ((quoted & (Q_DOUBLE_QUOTES|Q_HERE_DOCUMENT)) == 0)
+ {
+***************
+*** 5558,5561 ****
+--- 5619,5623 ----
+ }
+ else
++ #endif
+ temp = tt;
+ break;
+***************
+*** 5808,5811 ****
+--- 5870,5876 ----
+ case VT_ARRAYVAR:
+ temp = array_patsub (array_cell (v), p, rep, mflags);
++ #if 0
++ /* Don't need to do this anymore; array_patsub calls array_quote_escapes
++ as appropriate before adding the space separators. */
+ if (temp && (mflags & MATCH_QUOTED) == 0)
+ {
+***************
+*** 5814,5817 ****
+--- 5879,5883 ----
+ temp = tt;
+ }
++ #endif
+ break;
+ #endif
+*** ../bash-3.2/patchlevel.h Thu Apr 13 08:31:04 2006
+--- patchlevel.h Mon Oct 16 14:22:54 2006
+***************
+*** 26,30 ****
+ looks for to find the patch level (for the sccs version string). */
+
+! #define PATCHLEVEL 13
+
+ #endif /* _PATCHLEVEL_H_ */
+--- 26,30 ----
+ looks for to find the patch level (for the sccs version string). */
+
+! #define PATCHLEVEL 14
+
+ #endif /* _PATCHLEVEL_H_ */
--- /dev/null
+ BASH PATCH REPORT
+ =================
+
+Bash-Release: 3.2
+Patch-ID: bash32-015
+
+Bug-Reported-by:
+Bug-Reference-ID:
+Bug-Reference-URL:
+
+Bug-Description:
+
+Under certain circumstances, when using FIFOs for process substitution,
+bash fails to unlink the FIFOs. This leaves open file descriptors that
+can cause the shell to hang and litters the file system.
+
+Patch:
+
+*** ../bash-3.2-patched/execute_cmd.c Fri Mar 2 16:20:50 2007
+--- execute_cmd.c Wed Jan 31 23:12:06 2007
+***************
+*** 3051,3054 ****
+--- 3051,3059 ----
+ command_line = savestring (the_printed_command_except_trap);
+
++ #if defined (PROCESS_SUBSTITUTION)
++ if ((subshell_environment & SUBSHELL_COMSUB) && (simple_command->flags & CMD_NO_FORK) && fifos_pending() > 0)
++ simple_command->flags &= ~CMD_NO_FORK;
++ #endif
++
+ execute_disk_command (words, simple_command->redirects, command_line,
+ pipe_in, pipe_out, async, fds_to_close,
+*** ../bash-3.2-patched/subst.c Fri Mar 2 16:20:50 2007
+--- subst.c Tue Mar 6 11:40:55 2007
+***************
+*** 4129,4132 ****
+--- 4151,4160 ----
+ }
+
++ int
++ fifos_pending ()
++ {
++ return nfifo;
++ }
++
+ static char *
+ make_named_pipe ()
+***************
+*** 4178,4181 ****
+--- 4206,4215 ----
+ }
+
++ int
++ fifos_pending ()
++ {
++ return 0; /* used for cleanup; not needed with /dev/fd */
++ }
++
+ void
+ unlink_fifo_list ()
+***************
+*** 4671,4674 ****
+--- 4719,4725 ----
+ last_command_exit_value = rc;
+ rc = run_exit_trap ();
++ #if defined (PROCESS_SUBSTITUTION)
++ unlink_fifo_list ();
++ #endif
+ exit (rc);
+ }
+*** ../bash-3.2-patched/subst.h Tue Sep 19 08:34:41 2006
+--- subst.h Wed Jan 10 09:46:47 2007
+***************
+*** 223,226 ****
+--- 223,227 ----
+ extern char *pat_subst __P((char *, char *, char *, int));
+
++ extern int fifos_pending __P((void));
+ extern void unlink_fifo_list __P((void));
+
+*** ../bash-3.2/patchlevel.h Thu Apr 13 08:31:04 2006
+--- patchlevel.h Mon Oct 16 14:22:54 2006
+***************
+*** 26,30 ****
+ looks for to find the patch level (for the sccs version string). */
+
+! #define PATCHLEVEL 14
+
+ #endif /* _PATCHLEVEL_H_ */
+--- 26,30 ----
+ looks for to find the patch level (for the sccs version string). */
+
+! #define PATCHLEVEL 15
+
+ #endif /* _PATCHLEVEL_H_ */
--- /dev/null
+ BASH PATCH REPORT
+ =================
+
+Bash-Release: 3.2
+Patch-ID: bash32-016
+
+Bug-Reported-by: Peter Volkov <torre_cremata@mail.ru>
+Bug-Reference-ID: <1171795523.8021.18.camel@localhost>
+Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2007-02/msg00054.html
+
+Bug-Description:
+
+When moving the cursor, bash sometimes misplaces the cursor when the prompt
+contains two or more multibyte characters. The particular circumstance that
+uncovered the problem was having the (multibyte) current directory name in
+the prompt string.
+
+Patch:
+
+*** ../bash-3.2/lib/readline/display.c Fri Jan 19 13:34:50 2007
+--- lib/readline/display.c Sat Mar 10 17:25:44 2007
+***************
+*** 1745,1749 ****
+ {
+ dpos = _rl_col_width (data, 0, new);
+! if (dpos > prompt_last_invisible) /* XXX - don't use woff here */
+ {
+ dpos -= woff;
+--- 1745,1752 ----
+ {
+ dpos = _rl_col_width (data, 0, new);
+! /* Use NEW when comparing against the last invisible character in the
+! prompt string, since they're both buffer indices and DPOS is a
+! desired display position. */
+! if (new > prompt_last_invisible) /* XXX - don't use woff here */
+ {
+ dpos -= woff;
+*** ../bash-3.2/patchlevel.h Thu Apr 13 08:31:04 2006
+--- patchlevel.h Mon Oct 16 14:22:54 2006
+***************
+*** 26,30 ****
+ looks for to find the patch level (for the sccs version string). */
+
+! #define PATCHLEVEL 15
+
+ #endif /* _PATCHLEVEL_H_ */
+--- 26,30 ----
+ looks for to find the patch level (for the sccs version string). */
+
+! #define PATCHLEVEL 16
+
+ #endif /* _PATCHLEVEL_H_ */
--- /dev/null
+ BASH PATCH REPORT
+ =================
+
+Bash-Release: 3.2
+Patch-ID: bash32-017
+
+Bug-Reported-by: Peter Volkov <torre_cremata@mail.ru>
+Bug-Reference-ID: <1173636022.7039.36.camel@localhost>
+Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2007-03/msg00039.html
+
+Bug-Description:
+
+When restoring the original prompt after finishing an incremental search,
+bash sometimes places the cursor incorrectly if the primary prompt contains
+invisible characters.
+
+Patch:
+
+*** ../bash-3.2.16/lib/readline/display.c Fri Apr 20 13:30:16 2007
+--- lib/readline/display.c Fri Apr 20 15:17:01 2007
+***************
+*** 1599,1604 ****
+ if (temp > 0)
+ {
+ _rl_output_some_chars (nfd, temp);
+! _rl_last_c_pos += _rl_col_width (nfd, 0, temp);;
+ }
+ }
+--- 1599,1618 ----
+ if (temp > 0)
+ {
++ /* If nfd begins at the prompt, or before the invisible
++ characters in the prompt, we need to adjust _rl_last_c_pos
++ in a multibyte locale to account for the wrap offset and
++ set cpos_adjusted accordingly. */
+ _rl_output_some_chars (nfd, temp);
+! if (MB_CUR_MAX > 1 && rl_byte_oriented == 0)
+! {
+! _rl_last_c_pos += _rl_col_width (nfd, 0, temp);
+! if (current_line == 0 && wrap_offset && ((nfd - new) <= prompt_last_invisible))
+! {
+! _rl_last_c_pos -= wrap_offset;
+! cpos_adjusted = 1;
+! }
+! }
+! else
+! _rl_last_c_pos += temp;
+ }
+ }
+***************
+*** 1608,1613 ****
+--- 1622,1639 ----
+ if (temp > 0)
+ {
++ /* If nfd begins at the prompt, or before the invisible
++ characters in the prompt, we need to adjust _rl_last_c_pos
++ in a multibyte locale to account for the wrap offset and
++ set cpos_adjusted accordingly. */
+ _rl_output_some_chars (nfd, temp);
+ _rl_last_c_pos += col_temp; /* XXX */
++ if (MB_CUR_MAX > 1 && rl_byte_oriented == 0)
++ {
++ if (current_line == 0 && wrap_offset && ((nfd - new) <= prompt_last_invisible))
++ {
++ _rl_last_c_pos -= wrap_offset;
++ cpos_adjusted = 1;
++ }
++ }
+ }
+ lendiff = (oe - old) - (ne - new);
+*** ../bash-3.2/patchlevel.h Thu Apr 13 08:31:04 2006
+--- patchlevel.h Mon Oct 16 14:22:54 2006
+***************
+*** 26,30 ****
+ looks for to find the patch level (for the sccs version string). */
+
+! #define PATCHLEVEL 16
+
+ #endif /* _PATCHLEVEL_H_ */
+--- 26,30 ----
+ looks for to find the patch level (for the sccs version string). */
+
+! #define PATCHLEVEL 17
+
+ #endif /* _PATCHLEVEL_H_ */
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