+2001-02-16 Benjamin Kosnik <bkoz@redhat.com>
+
+ * testsuite/21_strings/char_traits.cc: Move to ...
+ * testsuite/21_strings/char_traits_requirements.cc: ..here.
+ * testsuite/21_strings/char_traits-int_type.cc: Move to ...
+ * testsuite/21_strings/char_traits_typedefs.cc: ..here.
+
2001-02-16 Gabriel Dos Reis <gdr@codesourcery.com>
* libmath/mathconf.h (FINITE_P, INFINITE_P): Remove macro
+++ /dev/null
-// 2001-02-11 gdr
-// Origin: Craig Rodrigues <rodrigc@mediaone.net>
-
-// Copyright (C) 1999, 2000 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.
-
-// 21.1.3.1/2: char_traits<char>::int_type == int
-
-#include <string>
-
-int main()
-{
- // dg-options -ansi -pedantic-errors
- std::char_traits<char>::int_type* p = 0;
- int* q = p; // dg-do compile
-
- return 0;
-}
+++ /dev/null
-// 1999-06-03 bkoz
-
-// Copyright (C) 1999, 2000 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.
-
-// 21.1 Characher traits
-
-#include <string>
-#include <debug_assert.h>
-
-int test01(void)
-{
- bool test = true;
- const std::string str_01("zuma beach");
- const std::string str_02("montara and ocean beach");
-
- // 21.1.1 character traits requirements
-
- // Key for decoding what function signatures really mean:
- // X == char_traits<_CharT>
- // [c,d] == _CharT
- // [p,q] == const _CharT*
- // s == _CharT*
- // [n,i,j] == size_t
- // f == X::int_type
- // pos == X::pos_type
- // state == X::state_type
-
- // void X::assign(char c, char d)
- // assigns c = d;
- char c1 = 'z';
- char c2 = 'u';
- VERIFY( c1 != c2 );
- std::char_traits<char>::assign(c1,c2);
- VERIFY( c1 == 'u' );
-
- // char* X::move(char* s, const char* p, size_t n)
- // for each i in [0,n) performs X::assign(s[i], p[i]). Copies
- // correctly even where p is in [s, s + n), and yields s.
- char array1[] = {'z', 'u', 'm', 'a', ' ', 'b', 'e', 'a', 'c', 'h', 0};
- const char str_lit1[] = "montara and ocean beach";
- int len = sizeof(str_lit1) + sizeof(array1) - 1; // two terminating chars
- char array2[len];
-
- VERIFY( str_lit1[0] == 'm' );
- c1 = array2[0];
- c2 = str_lit1[0];
- char c3 = array2[1];
- char c4 = str_lit1[1];
- std::char_traits<char>::move(array2, str_lit1, 0);
- VERIFY( array2[0] == c1 );
- VERIFY( str_lit1[0] == c2 );
- std::char_traits<char>::move(array2, str_lit1, 1);
- VERIFY( array2[0] == c2 );
- VERIFY( str_lit1[0] == c2 );
- VERIFY( array2[1] == c3 );
- VERIFY( str_lit1[1] == c4 );
- std::char_traits<char>::move(array2, str_lit1, 2);
- VERIFY( array2[0] == c2 );
- VERIFY( str_lit1[0] == c2 );
- VERIFY( array2[1] == c4 );
- VERIFY( str_lit1[1] == c4 );
-
- char* pc1 = array1 + 1;
- c1 = pc1[0];
- c2 = array1[0];
- VERIFY( c1 != c2 );
- char* pc2 = std::char_traits<char>::move(array1, pc1, 0);
- c3 = pc1[0];
- c4 = array1[0];
- VERIFY( c1 == c3 );
- VERIFY( c2 == c4 );
- VERIFY( pc2 == array1 );
-
- c1 = pc1[0];
- c2 = array1[0];
- char* pc3 = pc1;
- pc2 = std::char_traits<char>::move(array1, pc1, 10);
- c3 = pc1[0];
- c4 = array1[0];
- VERIFY( c1 != c3 ); // underlying char array changed.
- VERIFY( c4 != c3 );
- VERIFY( pc2 == array1 );
- VERIFY( pc3 == pc1 ); // but pointers o-tay
- c1 = *(str_01.data());
- c2 = array1[0];
- VERIFY( c1 != c2 );
-
-#ifdef DEBUG_ASSERT
- assert(test);
-#endif
- return test;
-}
-
-#if _GLIBCPP_USE_WCHAR_T
-int test02(void)
-{
- bool test = true;
- const std::wstring str_01(L"zuma beach");
- const std::wstring str_02(L"montara and ocean beach");
-
- // 21.1.1 character traits requirements
-
- // Key for decoding what function signatures really mean:
- // X == char_traits<_CharT>
- // [c,d] == _CharT
- // [p,q] == const _CharT*
- // s == _CharT*
- // [n,i,j] == size_t
- // f == X::int_type
- // pos == X::pos_type
- // state == X::state_type
-
- // void X::assign(wchar_t c, wchar_t d)
- // assigns c = d;
- wchar_t c1 = L'z';
- wchar_t c2 = L'u';
- VERIFY( c1 != c2 );
- std::char_traits<wchar_t>::assign(c1,c2);
- VERIFY( c1 == L'u' );
-
- // char* X::move(char* s, const char* p, size_t n)
- // for each i in [0,n) performs X::assign(s[i], p[i]). Copies
- // correctly even where p is in [s, s + n), and yields s.
- wchar_t array1[] = {L'z', L'u', L'm', L'a', L' ', L'b', L'e', L'a', L'c', L'h', 0};
- const wchar_t str_lit1[] = L"montara and ocean beach";
- int len = sizeof(str_lit1) + sizeof(array1) - 1; // two terminating chars
- wchar_t array2[len];
-
- VERIFY( str_lit1[0] == 'm' );
- c1 = array2[0];
- c2 = str_lit1[0];
- wchar_t c3 = array2[1];
- wchar_t c4 = str_lit1[1];
- std::char_traits<wchar_t>::move(array2, str_lit1, 0);
- VERIFY( array2[0] == c1 );
- VERIFY( str_lit1[0] == c2 );
- std::char_traits<wchar_t>::move(array2, str_lit1, 1);
- VERIFY( array2[0] == c2 );
- VERIFY( str_lit1[0] == c2 );
- VERIFY( array2[1] == c3 );
- VERIFY( str_lit1[1] == c4 );
- std::char_traits<wchar_t>::move(array2, str_lit1, 2);
- VERIFY( array2[0] == c2 );
- VERIFY( str_lit1[0] == c2 );
- VERIFY( array2[1] == c4 );
- VERIFY( str_lit1[1] == c4 );
-
- wchar_t* pc1 = array1 + 1;
- c1 = pc1[0];
- c2 = array1[0];
- VERIFY( c1 != c2 );
- wchar_t* pc2 = std::char_traits<wchar_t>::move(array1, pc1, 0);
- c3 = pc1[0];
- c4 = array1[0];
- VERIFY( c1 == c3 );
- VERIFY( c2 == c4 );
- VERIFY( pc2 == array1 );
-
- c1 = pc1[0];
- c2 = array1[0];
- wchar_t* pc3 = pc1;
- pc2 = std::char_traits<wchar_t>::move(array1, pc1, 10);
- c3 = pc1[0];
- c4 = array1[0];
- VERIFY( c1 != c3 ); // underlying wchar_t array changed.
- VERIFY( c4 != c3 );
- VERIFY( pc2 == array1 );
- VERIFY( pc3 == pc1 ); // but pointers o-tay
- c1 = *(str_01.data());
- c2 = array1[0];
- VERIFY( c1 != c2 );
-
-#ifdef DEBUG_ASSERT
- assert(test);
-#endif
-
- return test;
-}
-#endif //_GLIBCPP_USE_WCHAR_T
-
-int main()
-{
- test01();
-#if _GLIBCPP_USE_WCHAR_T
- test02();
-#endif
-}
-
-
-
-
-
--- /dev/null
+// 1999-06-03 bkoz
+
+// Copyright (C) 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.
+
+// 21.1.1 Characher traits requirements
+
+#include <string>
+#include <debug_assert.h>
+
+int test01(void)
+{
+ bool test = true;
+ const std::string str_01("zuma beach");
+ const std::string str_02("montara and ocean beach");
+
+ // 21.1.1 character traits requirements
+
+ // Key for decoding what function signatures really mean:
+ // X == char_traits<_CharT>
+ // [c,d] == _CharT
+ // [p,q] == const _CharT*
+ // s == _CharT*
+ // [n,i,j] == size_t
+ // f == X::int_type
+ // pos == X::pos_type
+ // state == X::state_type
+
+ // void X::assign(char c, char d)
+ // assigns c = d;
+ char c1 = 'z';
+ char c2 = 'u';
+ VERIFY( c1 != c2 );
+ std::char_traits<char>::assign(c1,c2);
+ VERIFY( c1 == 'u' );
+
+ // char* X::move(char* s, const char* p, size_t n)
+ // for each i in [0,n) performs X::assign(s[i], p[i]). Copies
+ // correctly even where p is in [s, s + n), and yields s.
+ char array1[] = {'z', 'u', 'm', 'a', ' ', 'b', 'e', 'a', 'c', 'h', 0};
+ const char str_lit1[] = "montara and ocean beach";
+ int len = sizeof(str_lit1) + sizeof(array1) - 1; // two terminating chars
+ char array2[len];
+
+ VERIFY( str_lit1[0] == 'm' );
+ c1 = array2[0];
+ c2 = str_lit1[0];
+ char c3 = array2[1];
+ char c4 = str_lit1[1];
+ std::char_traits<char>::move(array2, str_lit1, 0);
+ VERIFY( array2[0] == c1 );
+ VERIFY( str_lit1[0] == c2 );
+ std::char_traits<char>::move(array2, str_lit1, 1);
+ VERIFY( array2[0] == c2 );
+ VERIFY( str_lit1[0] == c2 );
+ VERIFY( array2[1] == c3 );
+ VERIFY( str_lit1[1] == c4 );
+ std::char_traits<char>::move(array2, str_lit1, 2);
+ VERIFY( array2[0] == c2 );
+ VERIFY( str_lit1[0] == c2 );
+ VERIFY( array2[1] == c4 );
+ VERIFY( str_lit1[1] == c4 );
+
+ char* pc1 = array1 + 1;
+ c1 = pc1[0];
+ c2 = array1[0];
+ VERIFY( c1 != c2 );
+ char* pc2 = std::char_traits<char>::move(array1, pc1, 0);
+ c3 = pc1[0];
+ c4 = array1[0];
+ VERIFY( c1 == c3 );
+ VERIFY( c2 == c4 );
+ VERIFY( pc2 == array1 );
+
+ c1 = pc1[0];
+ c2 = array1[0];
+ char* pc3 = pc1;
+ pc2 = std::char_traits<char>::move(array1, pc1, 10);
+ c3 = pc1[0];
+ c4 = array1[0];
+ VERIFY( c1 != c3 ); // underlying char array changed.
+ VERIFY( c4 != c3 );
+ VERIFY( pc2 == array1 );
+ VERIFY( pc3 == pc1 ); // but pointers o-tay
+ c1 = *(str_01.data());
+ c2 = array1[0];
+ VERIFY( c1 != c2 );
+
+#ifdef DEBUG_ASSERT
+ assert(test);
+#endif
+ return test;
+}
+
+#if _GLIBCPP_USE_WCHAR_T
+int test02(void)
+{
+ bool test = true;
+ const std::wstring str_01(L"zuma beach");
+ const std::wstring str_02(L"montara and ocean beach");
+
+ // 21.1.1 character traits requirements
+
+ // Key for decoding what function signatures really mean:
+ // X == char_traits<_CharT>
+ // [c,d] == _CharT
+ // [p,q] == const _CharT*
+ // s == _CharT*
+ // [n,i,j] == size_t
+ // f == X::int_type
+ // pos == X::pos_type
+ // state == X::state_type
+
+ // void X::assign(wchar_t c, wchar_t d)
+ // assigns c = d;
+ wchar_t c1 = L'z';
+ wchar_t c2 = L'u';
+ VERIFY( c1 != c2 );
+ std::char_traits<wchar_t>::assign(c1,c2);
+ VERIFY( c1 == L'u' );
+
+ // char* X::move(char* s, const char* p, size_t n)
+ // for each i in [0,n) performs X::assign(s[i], p[i]). Copies
+ // correctly even where p is in [s, s + n), and yields s.
+ wchar_t array1[] = {L'z', L'u', L'm', L'a', L' ', L'b', L'e', L'a', L'c', L'h', 0};
+ const wchar_t str_lit1[] = L"montara and ocean beach";
+ int len = sizeof(str_lit1) + sizeof(array1) - 1; // two terminating chars
+ wchar_t array2[len];
+
+ VERIFY( str_lit1[0] == 'm' );
+ c1 = array2[0];
+ c2 = str_lit1[0];
+ wchar_t c3 = array2[1];
+ wchar_t c4 = str_lit1[1];
+ std::char_traits<wchar_t>::move(array2, str_lit1, 0);
+ VERIFY( array2[0] == c1 );
+ VERIFY( str_lit1[0] == c2 );
+ std::char_traits<wchar_t>::move(array2, str_lit1, 1);
+ VERIFY( array2[0] == c2 );
+ VERIFY( str_lit1[0] == c2 );
+ VERIFY( array2[1] == c3 );
+ VERIFY( str_lit1[1] == c4 );
+ std::char_traits<wchar_t>::move(array2, str_lit1, 2);
+ VERIFY( array2[0] == c2 );
+ VERIFY( str_lit1[0] == c2 );
+ VERIFY( array2[1] == c4 );
+ VERIFY( str_lit1[1] == c4 );
+
+ wchar_t* pc1 = array1 + 1;
+ c1 = pc1[0];
+ c2 = array1[0];
+ VERIFY( c1 != c2 );
+ wchar_t* pc2 = std::char_traits<wchar_t>::move(array1, pc1, 0);
+ c3 = pc1[0];
+ c4 = array1[0];
+ VERIFY( c1 == c3 );
+ VERIFY( c2 == c4 );
+ VERIFY( pc2 == array1 );
+
+ c1 = pc1[0];
+ c2 = array1[0];
+ wchar_t* pc3 = pc1;
+ pc2 = std::char_traits<wchar_t>::move(array1, pc1, 10);
+ c3 = pc1[0];
+ c4 = array1[0];
+ VERIFY( c1 != c3 ); // underlying wchar_t array changed.
+ VERIFY( c4 != c3 );
+ VERIFY( pc2 == array1 );
+ VERIFY( pc3 == pc1 ); // but pointers o-tay
+ c1 = *(str_01.data());
+ c2 = array1[0];
+ VERIFY( c1 != c2 );
+
+#ifdef DEBUG_ASSERT
+ assert(test);
+#endif
+
+ return test;
+}
+#endif //_GLIBCPP_USE_WCHAR_T
+
+int main()
+{
+ test01();
+#if _GLIBCPP_USE_WCHAR_T
+ test02();
+#endif
+}
+
+
+
+
+
--- /dev/null
+// 2001-02-11 gdr
+// Origin: Craig Rodrigues <rodrigc@mediaone.net>
+
+// 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.
+
+// 21.1.2: char_traits typedefs
+
+#include <string>
+
+int main()
+{
+ // 21.1.3: char_traits<char>::int_type == int
+ // dg-options -ansi -pedantic-err
+ std::char_traits<char>::int_type* p = 0;
+ int* q = p; // dg-do compile
+
+ return 0;
+}
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