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c_locale_generic.cc: Do not trust _GLIBCPP_HAVE_STRTOF or _GLIBCPP_HAVE_STRTOLD as set by configure.

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* config/locale/c_locale_generic.cc: Do not trust
	_GLIBCPP_HAVE_STRTOF or _GLIBCPP_HAVE_STRTOLD as
	set by configure.

From-SVN: r49558
This commit is contained in:
Loren J. Rittle 2002-02-06 23:11:16 +00:00 committed by Loren J. Rittle
parent e1e52c7e55
commit ef8259b757
2 changed files with 8 additions and 2 deletions
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6
libstdc++-v3/ChangeLog
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@ -1,3 +1,9 @@
2002-02-06 Loren Rittle <ljrittle@acm.org>
* config/locale/c_locale_generic.cc: Do not trust
_GLIBCPP_HAVE_STRTOF or _GLIBCPP_HAVE_STRTOLD as
set by configure.
2002-02-06 Loren Rittle <ljrittle@acm.org> 2002-02-06 Loren Rittle <ljrittle@acm.org>
* acinclude.m4: Add C++ linkage check for strtof. * acinclude.m4: Add C++ linkage check for strtof.

4
libstdc++-v3/config/locale/c_locale_generic.cc
View File

@ -123,7 +123,7 @@ namespace std
const char* __old = setlocale(LC_ALL, "C"); const char* __old = setlocale(LC_ALL, "C");
char* __sanity; char* __sanity;
errno = 0; errno = 0;
#if defined(_GLIBCPP_USE_C99) || defined(_GLIBCPP_HAVE_STRTOF) #if defined(_GLIBCPP_USE_C99)
float __f = strtof(__s, &__sanity); float __f = strtof(__s, &__sanity);
#else #else
double __d = strtod(__s, &__sanity); double __d = strtod(__s, &__sanity);
@ -179,7 +179,7 @@ namespace std
{ {
// Assumes __s formatted for "C" locale. // Assumes __s formatted for "C" locale.
const char* __old = setlocale(LC_ALL, "C"); const char* __old = setlocale(LC_ALL, "C");
#if defined(_GLIBCPP_USE_C99) || defined(_GLIBCPP_HAVE_STRTOLD) #if defined(_GLIBCPP_USE_C99)
char* __sanity; char* __sanity;
errno = 0; errno = 0;
long double __ld = strtold(__s, &__sanity); long double __ld = strtold(__s, &__sanity);