* acinclude.m4: Change C9X references to refer to C99.
* aclocal.m4, configure: Regenerate.
* config/os/gnu-linux/bits/os_defines.h, src/complex.cc,
testsuite/22_locale/codecvt_wchar_t_char.cc,
include/bits/stl_config.h, include/c/bits/std_cwchar.h,
libmath/mathconf.h: Change C9X references to refer to C99.
From-SVN: r37743
+2000-11-25 Joseph S. Myers <jsm28@cam.ac.uk>
+
+ * acinclude.m4: Change C9X references to refer to C99.
+ * aclocal.m4, configure: Regenerate.
+ * config/os/gnu-linux/bits/os_defines.h, src/complex.cc,
+ testsuite/22_locale/codecvt_wchar_t_char.cc,
+ include/bits/stl_config.h, include/c/bits/std_cwchar.h,
+ libmath/mathconf.h: Change C9X references to refer to C99.
+
2000-11-25 Benjamin Kosnik <bkoz@redhat.com>
Richard Earnshaw <rearnsha@arm.com>
AC_DEFUN(GLIBCPP_CHECK_WCHAR_T_SUPPORT, [
if test x$enable_c_mbchar != xno; then
- dnl Sanity check for existence of ISO C9X headers for extended encoding.
+ dnl Sanity check for existence of ISO C99 headers for extended encoding.
AC_CHECK_HEADER(wchar.h, ac_has_wchar_h=yes, ac_has_wchar_h=no)
AC_CHECK_HEADER(wctype.h, ac_has_wctype_h=yes, ac_has_wctype_h=no)
- dnl Only continue checking if the ISO C9X headers exist.
+ dnl Only continue checking if the ISO C99 headers exist.
if test x"$ac_has_wchar_h" = xyes && test x"$ac_has_wctype_h" = xyes; then
dnl Test wchar.h for mbstate_t, which is needed for char_traits
AC_CHECK_FUNCS(wcslen wmemchr wmemcmp wmemcpy wmemmove wmemset \
wcsrtombs mbsrtowcs, ac_wfuncs=yes, ac_wfuncs=no)
- AC_MSG_CHECKING([for ISO C9X wchar_t support])
+ AC_MSG_CHECKING([for ISO C99 wchar_t support])
if test x"$has_weof" = xyes && test x"$has_wchar_minmax" = xyes \
&& test x"$ac_wfuncs" = xyes; then
- ac_isoC9X_wchar_t=yes
+ ac_isoC99_wchar_t=yes
else
- ac_isoC9X_wchar_t=no
+ ac_isoC99_wchar_t=no
fi
- AC_MSG_RESULT($ac_isoC9X_wchar_t)
+ AC_MSG_RESULT($ac_isoC99_wchar_t)
dnl Use iconv for wchar_t to char conversions. As such, check for
dnl X/Open Portability Guide, version 2 features (XPG2).
dnl At the moment, only enable wchar_t specializations if all the
dnl above support is present.
AC_MSG_CHECKING([for enabled wchar_t specializations])
- if test x"$ac_isoC9X_wchar_t" = xyes \
+ if test x"$ac_isoC99_wchar_t" = xyes \
&& test x"$ac_XPG2_wchar_t" = xyes; then
libinst_wstring_la="libinst-wstring.la"
AC_DEFINE(_GLIBCPP_USE_WCHAR_T)
AC_DEFUN(GLIBCPP_CHECK_WCHAR_T_SUPPORT, [
if test x$enable_c_mbchar != xno; then
- dnl Sanity check for existence of ISO C9X headers for extended encoding.
+ dnl Sanity check for existence of ISO C99 headers for extended encoding.
AC_CHECK_HEADER(wchar.h, ac_has_wchar_h=yes, ac_has_wchar_h=no)
AC_CHECK_HEADER(wctype.h, ac_has_wctype_h=yes, ac_has_wctype_h=no)
- dnl Only continue checking if the ISO C9X headers exist.
+ dnl Only continue checking if the ISO C99 headers exist.
if test x"$ac_has_wchar_h" = xyes && test x"$ac_has_wctype_h" = xyes; then
dnl Test wchar.h for mbstate_t, which is needed for char_traits
AC_CHECK_FUNCS(wcslen wmemchr wmemcmp wmemcpy wmemmove wmemset \
wcsrtombs mbsrtowcs, ac_wfuncs=yes, ac_wfuncs=no)
- AC_MSG_CHECKING([for ISO C9X wchar_t support])
+ AC_MSG_CHECKING([for ISO C99 wchar_t support])
if test x"$has_weof" = xyes && test x"$has_wchar_minmax" = xyes \
&& test x"$ac_wfuncs" = xyes; then
- ac_isoC9X_wchar_t=yes
+ ac_isoC99_wchar_t=yes
else
- ac_isoC9X_wchar_t=no
+ ac_isoC99_wchar_t=no
fi
- AC_MSG_RESULT($ac_isoC9X_wchar_t)
+ AC_MSG_RESULT($ac_isoC99_wchar_t)
dnl Use iconv for wchar_t to char conversions. As such, check for
dnl X/Open Portability Guide, version 2 features (XPG2).
dnl At the moment, only enable wchar_t specializations if all the
dnl above support is present.
AC_MSG_CHECKING([for enabled wchar_t specializations])
- if test x"$ac_isoC9X_wchar_t" = xyes \
+ if test x"$ac_isoC99_wchar_t" = xyes \
&& test x"$ac_XPG2_wchar_t" = xyes; then
libinst_wstring_la="libinst-wstring.la"
AC_DEFINE(_GLIBCPP_USE_WCHAR_T)
// By enabling this, all GNU extensions are enabled.
#define _GNU_SOURCE 1
-// By enabling this, all ISO C99, ISO C9X functionality is enabled.
+// By enabling this, all ISO C99 functionality is enabled.
#define _ISOC99_SOURCE 1
// This keeps isanum, et al from being propagated as macros.
done
- echo $ac_n "checking for ISO C9X wchar_t support""... $ac_c" 1>&6
-echo "configure:17521: checking for ISO C9X wchar_t support" >&5
+ echo $ac_n "checking for ISO C99 wchar_t support""... $ac_c" 1>&6
+echo "configure:17521: checking for ISO C99 wchar_t support" >&5
if test x"$has_weof" = xyes && test x"$has_wchar_minmax" = xyes \
&& test x"$ac_wfuncs" = xyes; then
- ac_isoC9X_wchar_t=yes
+ ac_isoC99_wchar_t=yes
else
- ac_isoC9X_wchar_t=no
+ ac_isoC99_wchar_t=no
fi
- echo "$ac_t""$ac_isoC9X_wchar_t" 1>&6
+ echo "$ac_t""$ac_isoC99_wchar_t" 1>&6
ac_safe=`echo "iconv.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for iconv.h""... $ac_c" 1>&6
echo $ac_n "checking for enabled wchar_t specializations""... $ac_c" 1>&6
echo "configure:17713: checking for enabled wchar_t specializations" >&5
- if test x"$ac_isoC9X_wchar_t" = xyes \
+ if test x"$ac_isoC99_wchar_t" = xyes \
&& test x"$ac_XPG2_wchar_t" = xyes; then
libinst_wstring_la="libinst-wstring.la"
cat >> confdefs.h <<\EOF
// synchronization. UIthreads are similar to pthreads, but are based
// on an earlier version of the Posix threads standard.
// * __STL_LONG_LONG if the compiler has long long and unsigned long long
-// types. (They're not in the C++ standard, but they are expected to be
-// included in the forthcoming C9X standard.)
+// types. (They're not in the C++ standard, but they are included
+// in the C99 standard.)
// * __STL_THREADS is defined if thread safety is needed.
// * __STL_VOLATILE is defined to be "volatile" if threads are being
// used, and the empty string otherwise.
extern "C" size_t wcsftime(wchar_t*, size_t, const wchar_t*, const struct tm*);
#if 0
- // Full C9X listing
+ // Full C99 listing
extern "C" long double wcstold(const wchar_t*, wchar_t**);
extern "C" long long int wcstoll(const wchar_t*, wchar_t**, int);
extern "C" unsigned long long int wcstoull(const wchar_t*, wchar_t**, int);
/* Test whether number is finite. */
#ifdef isfinite
-/* This is an ISO C 9x function. */
+/* This is an ISO C99 function. */
# define FINITE_P(X) isfinite (X)
# define FINITEF_P(X) isfinite (X)
# define FINITEL_P(X) isfinite (X)
/* Test whether number is infinite. */
#ifdef isinf
-/* This is an ISO C 9x macro. */
+/* This is an ISO C99 macro. */
# define INFINITE_P(X) isinf (X)
# define INFINITEF_P(X) isinf (X)
# define INFINITEL_P(X) isinf (X)
__complex__ float c_logf (__complex__ float x);
__complex__ long double c_logl (__complex__ long double x);
-/* signbit is a macro in ISO C 9x. */
+/* signbit is a macro in ISO C99. */
#ifndef signbit
extern int __signbitf (float);
extern int __signbit (double);
#include <bits/std_complex.h>
-// This is a ISO C 9X header.
+// This is a ISO C99 header.
#include <mathconf.h>
#undef complex
// Need to explicitly set the state(mbstate_t) to zero.
-// How to do this is not specified by the ISO C9X standard, so we
+// How to do this is not specified by the ISO C99 standard, so we
// might need to add some operators to make the intuiative case
// work:
// w_codecvt::state_type state00;
git://gcc.gnu.org / gcc.git / commitdiff