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cwchar: New.

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2006-02-03  Paolo Carlini  <pcarlini@suse.de>

	* include/tr1/cwchar: New.
	* include/tr1/cwctype: Likewise.
	* include/tr1/wchar.h: Likewise.
	* include/tr1/wctype.h: Likewise.
	* include/Makefile.am: Add.
	* testsuite/tr1/8_c_compatibility/cinttypes/functions: New.
	* testsuite/tr1/8_c_compatibility/cwctype/functions.cc: Likewise.
	* testsuite/tr1/headers.cc: Update.
	* acinclude.m4 ([GLIBCXX_CHECK_C99_TR1]): Add <wchar.h> and
	<wctype.h> checks.
	* docs/html/ext/tr1.html: Update.
	* include/Makefile.in: Regenerate.
	* config.h.in: Likewise.
	* configure: Likewise.

	* testsuite/tr1/8_c_compatibility/cctype/functions.cc: Cosmetic tweak.

From-SVN: r110562
This commit is contained in:
Paolo Carlini 2006-02-03 21:40:07 +00:00 committed by Paolo Carlini
parent c37db700bc
commit af66a43e88
15 changed files with 589 additions and 26 deletions
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19
libstdc++-v3/ChangeLog
View File

@ -1,3 +1,22 @@
2006-02-03 Paolo Carlini <pcarlini@suse.de>
* include/tr1/cwchar: New.
* include/tr1/cwctype: Likewise.
* include/tr1/wchar.h: Likewise.
* include/tr1/wctype.h: Likewise.
* include/Makefile.am: Add.
* testsuite/tr1/8_c_compatibility/cinttypes/functions: New.
* testsuite/tr1/8_c_compatibility/cwctype/functions.cc: Likewise.
* testsuite/tr1/headers.cc: Update.
* acinclude.m4 ([GLIBCXX_CHECK_C99_TR1]): Add <wchar.h> and
<wctype.h> checks.
* docs/html/ext/tr1.html: Update.
* include/Makefile.in: Regenerate.
* config.h.in: Likewise.
* configure: Likewise.
* testsuite/tr1/8_c_compatibility/cctype/functions.cc: Cosmetic tweak.
2006-02-02 Paolo Carlini <pcarlini@suse.de>
* include/tr1/cfloat: New.

53
libstdc++-v3/acinclude.m4
View File

@ -1190,13 +1190,10 @@ AC_DEFUN([GLIBCXX_CHECK_C99_TR1], [
[intmax_t i, numer, denom, base;
const char* s;
char** endptr;
intmax_t ret;
uintmax_t uret;
imaxdiv_t dret;
ret = imaxabs(i);
dret = imaxdiv(numer, denom);
intmax_t ret = imaxabs(i);
imaxdiv_t dret = imaxdiv(numer, denom);
ret = strtoimax(s, endptr, base);
uret = strtoumax(s, endptr, base);
uintmax_t uret = strtoumax(s, endptr, base);
],[ac_c99_inttypes_tr1=yes], [ac_c99_inttypes_tr1=no])
fi
AC_MSG_RESULT($ac_c99_inttypes_tr1)
@ -1206,6 +1203,50 @@ AC_DEFUN([GLIBCXX_CHECK_C99_TR1], [
<tr1/cinttypes> in namespace std::tr1.])
fi
# Check for the existence of <wchar.h> functions.
AC_MSG_CHECKING([for ISO C99 support to TR1 in <wchar.h>])
AC_CACHE_VAL(ac_c99_wchar_tr1, [
AC_TRY_COMPILE([#include <wchar.h>
#include <stdio.h>
#include <stdarg.h>],
[const wchar_t* nptr;
const wchar_t* format;
const wchar_t* s;
wchar_t** endptr;
FILE* stream;
va_list arg;
int base;
float fret = wcstof(nptr, endptr);
long double ldret = wcstold(nptr, endptr);
int ret = vfwscanf(stream, format, arg);
ret = vswscanf(s, format, arg);
ret = vwscanf(format, arg);
long long llret = wcstoll(nptr, endptr, base);
unsigned long long ullret = wcstoull(nptr, endptr, base);
],[ac_c99_wchar_tr1=yes], [ac_c99_wchar_tr1=no])
])
AC_MSG_RESULT($ac_c99_wchar_tr1)
if test x"$ac_c99_wchar_tr1" = x"yes"; then
AC_DEFINE(_GLIBCXX_USE_C99_WCHAR_TR1, 1,
[Define if C99 functions in <wchar.h> should be imported in
<tr1/cwchar> in namespace std::tr1.])
fi
# Check for the existence of <wctype.h> functions.
AC_MSG_CHECKING([for ISO C99 support to TR1 in <wctype.h>])
AC_CACHE_VAL(ac_c99_wctype_tr1, [
AC_TRY_COMPILE([#include <wctype.h>],
[wint_t ch;
int ret = iswblank(ch);
],[ac_c99_wctype_tr1=yes], [ac_c99_wctype_tr1=no])
])
AC_MSG_RESULT($ac_c99_wctype_tr1)
if test x"$ac_c99_wctype_tr1" = x"yes"; then
AC_DEFINE(_GLIBCXX_USE_C99_WCTYPE_TR1, 1,
[Define if C99 functions in <wctype.h> should be imported in
<tr1/cwctype> in namespace std::tr1.])
fi
AC_LANG_RESTORE
])

8
libstdc++-v3/config.h.in
View File

@ -719,6 +719,14 @@
namespace std::tr1. */
#undef _GLIBCXX_USE_C99_STDINT_TR1
/* Define if C99 functions in <wchar.h> should be imported in <tr1/cwchar> in
namespace std::tr1. */
#undef _GLIBCXX_USE_C99_WCHAR_TR1
/* Define if C99 functions in <wctype.h> should be imported in <tr1/cwctype>
in namespace std::tr1. */
#undef _GLIBCXX_USE_C99_WCTYPE_TR1
/* Define if iconv and related functions exist and are usable. */
#undef _GLIBCXX_USE_ICONV

157
libstdc++-v3/configure vendored
View File

@ -30629,13 +30629,10 @@ main ()
intmax_t i, numer, denom, base;
const char* s;
char** endptr;
intmax_t ret;
uintmax_t uret;
imaxdiv_t dret;
ret = imaxabs(i);
dret = imaxdiv(numer, denom);
intmax_t ret = imaxabs(i);
imaxdiv_t dret = imaxdiv(numer, denom);
ret = strtoimax(s, endptr, base);
uret = strtoumax(s, endptr, base);
uintmax_t uret = strtoumax(s, endptr, base);
;
return 0;
@ -30682,6 +30679,154 @@ _ACEOF
fi
# Check for the existence of <wchar.h> functions.
echo "$as_me:$LINENO: checking for ISO C99 support to TR1 in <wchar.h>" >&5
echo $ECHO_N "checking for ISO C99 support to TR1 in <wchar.h>... $ECHO_C" >&6
if test "${ac_c99_wchar_tr1+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
#include <wchar.h>
#include <stdio.h>
#include <stdarg.h>
int
main ()
{
const wchar_t* nptr;
const wchar_t* format;
const wchar_t* s;
wchar_t** endptr;
FILE* stream;
va_list arg;
int base;
float fret = wcstof(nptr, endptr);
long double ldret = wcstold(nptr, endptr);
int ret = vfwscanf(stream, format, arg);
ret = vswscanf(s, format, arg);
ret = vwscanf(format, arg);
long long llret = wcstoll(nptr, endptr, base);
unsigned long long ullret = wcstoull(nptr, endptr, base);
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
(eval $ac_compile) 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -z "$ac_cxx_werror_flag"
|| test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; } &&
{ ac_try='test -s conftest.$ac_objext'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_c99_wchar_tr1=yes
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
ac_c99_wchar_tr1=no
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:$LINENO: result: $ac_c99_wchar_tr1" >&5
echo "${ECHO_T}$ac_c99_wchar_tr1" >&6
if test x"$ac_c99_wchar_tr1" = x"yes"; then
cat >>confdefs.h <<\_ACEOF
#define _GLIBCXX_USE_C99_WCHAR_TR1 1
_ACEOF
fi
# Check for the existence of <wctype.h> functions.
echo "$as_me:$LINENO: checking for ISO C99 support to TR1 in <wctype.h>" >&5
echo $ECHO_N "checking for ISO C99 support to TR1 in <wctype.h>... $ECHO_C" >&6
if test "${ac_c99_wctype_tr1+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
#include <wctype.h>
int
main ()
{
wint_t ch;
int ret = iswblank(ch);
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
(eval $ac_compile) 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -z "$ac_cxx_werror_flag"
|| test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; } &&
{ ac_try='test -s conftest.$ac_objext'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_c99_wctype_tr1=yes
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
ac_c99_wctype_tr1=no
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:$LINENO: result: $ac_c99_wctype_tr1" >&5
echo "${ECHO_T}$ac_c99_wctype_tr1" >&6
if test x"$ac_c99_wctype_tr1" = x"yes"; then
cat >>confdefs.h <<\_ACEOF
#define _GLIBCXX_USE_C99_WCTYPE_TR1 1
_ACEOF
fi
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'

20
libstdc++-v3/docs/html/ext/tr1.html
View File

@ -2187,73 +2187,73 @@ release.
<tr>
<td>8.30</td>
<td>Additions to header <code>&lt;cwchar&gt;</code></td>
<td>done</td>
<td></td>
<td></td>
<td>missing</td>
<td></td>
</tr>
<tr>
<td>8.30.1</td>
<td>Synopsis</td>
<td>done</td>
<td></td>
<td></td>
<td>missing</td>
<td></td>
</tr>
<tr>
<td>8.30.2</td>
<td>Definitions</td>
<td>done</td>
<td></td>
<td></td>
<td>missing</td>
<td></td>
</tr>
<tr>
<td>8.30.3</td>
<td>Additional wide format specifiers</td>
<td>done</td>
<td></td>
<td></td>
<td>missing</td>
<td></td>
</tr>
<tr>
<td>8.31</td>
<td>Additions to header <code>&lt;wchar.h&gt;</code></td>
<td>done</td>
<td></td>
<td></td>
<td>missing</td>
<td></td>
</tr>
<tr>
<td>8.32</td>
<td>Additions to header <code>&lt;cwctype&gt;</code></td>
<td>done</td>
<td></td>
<td></td>
<td>missing</td>
<td></td>
</tr>
<tr>
<td>8.32.1</td>
<td>Synopsis</td>
<td>done</td>
<td></td>
<td></td>
<td>missing</td>
<td></td>
</tr>
<tr>
<td>8.32.2</td>
<td>Function <code>iswblank</code></td>
<td>done</td>
<td></td>
<td></td>
<td>missing</td>
<td></td>
</tr>
<tr>
<td>8.33</td>
<td>Additions to header <code>&lt;wctype.h&gt;</code></td>
<td>done</td>
<td></td>
<td></td>
<td>missing</td>
<td></td>
</tr>
</tbody>
@ -2307,7 +2307,7 @@ permitted in any medium, provided this notice is preserved.
<table width="100%" border="0">
<tr>
<td>
<!-- IGNORE DIFF -->Last modified 2006-02-02
<!-- IGNORE DIFF -->Last modified 2006-02-03
</td>
<td align="right" valign="bottom">
<a href="http://validator.w3.org/check/referer">

6
libstdc++-v3/include/Makefile.am
View File

@ -494,6 +494,8 @@ tr1_headers = \
${tr1_srcdir}/cstdarg \
${tr1_srcdir}/cstdint \
${tr1_srcdir}/ctype.h \
${tr1_srcdir}/cwchar \
${tr1_srcdir}/cwctype \
${tr1_srcdir}/fenv.h \
${tr1_srcdir}/float.h \
${tr1_srcdir}/functional \
@ -514,7 +516,9 @@ tr1_headers = \
${tr1_srcdir}/type_traits_fwd.h \
${tr1_srcdir}/unordered_set \
${tr1_srcdir}/unordered_map \
${tr1_srcdir}/utility
${tr1_srcdir}/utility \
${tr1_srcdir}/wchar.h \
${tr1_srcdir}/wctype.h
# This is the common subset of files that all three "C" header models use.

6
libstdc++-v3/include/Makefile.in
View File

@ -711,6 +711,8 @@ tr1_headers = \
${tr1_srcdir}/cstdarg \
${tr1_srcdir}/cstdint \
${tr1_srcdir}/ctype.h \
${tr1_srcdir}/cwchar \
${tr1_srcdir}/cwctype \
${tr1_srcdir}/fenv.h \
${tr1_srcdir}/float.h \
${tr1_srcdir}/functional \
@ -731,7 +733,9 @@ tr1_headers = \
${tr1_srcdir}/type_traits_fwd.h \
${tr1_srcdir}/unordered_set \
${tr1_srcdir}/unordered_map \
${tr1_srcdir}/utility
${tr1_srcdir}/utility \
${tr1_srcdir}/wchar.h \
${tr1_srcdir}/wctype.h
# This is the common subset of files that all three "C" header models use.

96
libstdc++-v3/include/tr1/cwchar Normal file
View File

@ -0,0 +1,96 @@
// TR1 cwchar -*- C++ -*-
// Copyright (C) 2006 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, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
// 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.
/** @file
* This is a TR1 C++ Library header.
*/
#ifndef _TR1_CWCHAR
#define _TR1_CWCHAR 1
#include <bits/c++config.h>
#if _GLIBCXX_USE_WCHAR_T
#include <cwchar>
#if _GLIBCXX_USE_C99_WCHAR_TR1
#undef wcstof
#undef wcstold
#undef wcstoll
#undef wcstoull
#undef vfwscanf
#undef vswscanf
#undef vwscanf
_GLIBCXX_BEGIN_NAMESPACE(__gnu_cxx)
#if _GLIBCXX_USE_C99_CHECK || _GLIBCXX_USE_C99_DYNAMIC
extern "C" long double
(wcstold)(const wchar_t * restrict, wchar_t ** restrict);
#endif
#if !_GLIBCXX_USE_C99_DYNAMIC
using ::wcstold;
#endif
#if _GLIBCXX_USE_C99_LONG_LONG_CHECK || _GLIBCXX_USE_C99_LONG_LONG_DYNAMIC
extern "C" long long int
(wcstoll)(const wchar_t * restrict, wchar_t ** restrict, int);
extern "C" unsigned long long int
(wcstoull)(const wchar_t * restrict, wchar_t ** restrict, int);
#endif
#if !_GLIBCXX_USE_C99_LONG_LONG_DYNAMIC
using ::wcstoll;
using ::wcstoull;
#endif
_GLIBCXX_END_NAMESPACE
// namespace std::tr1
namespace std
{
_GLIBCXX_BEGIN_NAMESPACE(tr1)
using ::wcstof;
using ::__gnu_cxx::wcstold;
using ::__gnu_cxx::wcstoll;
using ::__gnu_cxx::wcstoull;
using ::vfwscanf;
using ::vswscanf;
using ::vwscanf;
_GLIBCXX_END_NAMESPACE
}
#endif
#endif
#endif

61
libstdc++-v3/include/tr1/cwctype Normal file
View File

@ -0,0 +1,61 @@
// TR1 cwctype -*- C++ -*-
// Copyright (C) 2006 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, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
// 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.
/** @file
* This is a TR1 C++ Library header.
*/
#ifndef _TR1_CWCTYPE
#define _TR1_CWCTYPE 1
#include <bits/c++config.h>
#if _GLIBCXX_USE_WCHAR_T
#include <cwctype>
#if _GLIBCXX_USE_C99_WCTYPE_TR1
#undef iswblank
// namespace std::tr1
namespace std
{
_GLIBCXX_BEGIN_NAMESPACE(tr1)
using ::iswblank;
_GLIBCXX_END_NAMESPACE
}
#endif
#endif
#endif

39
libstdc++-v3/include/tr1/wchar.h Normal file
View File

@ -0,0 +1,39 @@
// TR1 wchar.h -*- C++ -*-
// Copyright (C) 2006 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, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
// 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.
/** @file
* This is a TR1 C++ Library header.
*/
#ifndef _TR1_WCHAR_H
#define _TR1_WCHAR_H 1
#include <tr1/cwchar>
#endif

39
libstdc++-v3/include/tr1/wctype.h Normal file
View File

@ -0,0 +1,39 @@
// TR1 wctype.h -*- C++ -*-
// Copyright (C) 2006 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, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
// 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.
/** @file
* This is a TR1 C++ Library header.
*/
#ifndef _TR1_WCTYPE_H
#define _TR1_WCTYPE_H 1
#include <tr1/cwctype>
#endif

4
libstdc++-v3/testsuite/tr1/8_c_compatibility/cctype/functions.cc
View File

@ -28,8 +28,8 @@ void test01()
{
#if _GLIBCXX_USE_C99_CTYPE_TR1
int ch = 0, r;
r = std::tr1::isblank(ch);
int ch = 0, ret;
ret = std::tr1::isblank(ch);
#endif
}

63
libstdc++-v3/testsuite/tr1/8_c_compatibility/cwchar/functions.cc Normal file
View File

@ -0,0 +1,63 @@
// { dg-do compile }
// 2006-02-03 Paolo Carlini <pcarlini@suse.de>
//
// Copyright (C) 2006 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, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
// USA.
// 8.6 Additions to header <cwchar>
#include <tr1/cwchar>
#include <cstdio>
#include <cstdarg>
#if _GLIBCXX_USE_WCHAR_T
void test01()
{
#if _GLIBCXX_USE_C99_WCHAR_TR1
const wchar_t* nptr = 0;
const wchar_t* format = 0;
const wchar_t* s = 0;
wchar_t** endptr = 0;
FILE* stream = 0;
std::va_list arg = 0;
float fret;
long double ldret;
int ret;
fret = std::tr1::wcstof(nptr, endptr);
ldret = std::tr1::wcstold(nptr, endptr);
ret = std::tr1::vfwscanf(stream, format, arg);
ret = std::tr1::vswscanf(s, format, arg);
ret = std::tr1::vwscanf(format, arg);
#ifdef _GLIBCXX_USE_LONG_LONG
int base = 0;
long long llret;
unsigned long long ullret;
llret = std::tr1::wcstoll(nptr, endptr, base);
ullret = std::tr1::wcstoull(nptr, endptr, base);
#endif
#endif
}
#endif

40
libstdc++-v3/testsuite/tr1/8_c_compatibility/cwctype/functions.cc Normal file
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@ -0,0 +1,40 @@
// { dg-do compile }
// 2006-02-03 Paolo Carlini <pcarlini@suse.de>
//
// Copyright (C) 2006 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, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
// USA.
// 8.32 Additions to header <cwctype>
#include <tr1/cwctype>
#if _GLIBCXX_USE_WCHAR_T
void test01()
{
#if _GLIBCXX_USE_C99_WCTYPE_TR1
std::wint_t ch = 0;
int ret;
ret = std::tr1::iswblank(ch);
#endif
}
#endif

4
libstdc++-v3/testsuite/tr1/headers.cc
View File

@ -30,6 +30,8 @@
#include <tr1/cstdarg>
#include <tr1/cstdint>
#include <tr1/ctype.h>
#include <tr1/cwchar>
#include <tr1/cwctype>
#include <tr1/fenv.h>
#include <tr1/float.h>
#include <tr1/functional>
@ -44,3 +46,5 @@
#include <tr1/unordered_set>
#include <tr1/unordered_map>
#include <tr1/utility>
#include <tr1/wchar.h>
#include <tr1/wctype.h>