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# localename.m4 serial 12
dnl Copyright (C) 2007, 2009-2024 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
AC_DEFUN([gl_LOCALENAME_UNSAFE],
[
AC_REQUIRE([gl_LOCALE_H_DEFAULTS])
AC_REQUIRE([gl_LOCALE_T])
AC_REQUIRE([gt_LC_MESSAGES])
AC_REQUIRE([gt_INTL_THREAD_LOCALE_NAME])
AC_REQUIRE([gt_INTL_MACOSX])
AC_CHECK_HEADERS_ONCE([langinfo.h])
if test $HAVE_LOCALE_T = 1; then
gl_CHECK_FUNCS_ANDROID([newlocale], [[#include <locale.h>]])
gl_CHECK_FUNCS_ANDROID([duplocale], [[#include <locale.h>]])
gl_CHECK_FUNCS_ANDROID([freelocale], [[#include <locale.h>]])
gl_func_newlocale="$ac_cv_func_newlocale"
gl_func_duplocale="$ac_cv_func_duplocale"
gl_func_freelocale="$ac_cv_func_freelocale"
else
dnl In 2019, some versions of z/OS lack the locale_t type and have broken
dnl newlocale, duplocale, freelocale functions.
gl_cv_onwards_func_newlocale='future OS version'
gl_cv_onwards_func_duplocale='future OS version'
gl_cv_onwards_func_freelocale='future OS version'
gl_func_newlocale=no
gl_func_duplocale=no
gl_func_freelocale=no
fi
if test $gl_func_newlocale != yes; then
HAVE_NEWLOCALE=0
case "$gl_cv_onwards_func_newlocale" in
future*) REPLACE_NEWLOCALE=1 ;;
esac
fi
if test $gl_func_duplocale != yes; then
HAVE_DUPLOCALE=0
case "$gl_cv_onwards_func_duplocale" in
future*) REPLACE_DUPLOCALE=1 ;;
esac
fi
if test $gl_func_freelocale != yes; then
HAVE_FREELOCALE=0
case "$gl_cv_onwards_func_freelocale" in
future*) REPLACE_FREELOCALE=1 ;;
esac
fi
if test $gt_localename_enhances_locale_funcs = yes; then
REPLACE_NEWLOCALE=1
REPLACE_DUPLOCALE=1
REPLACE_FREELOCALE=1
fi
])
AC_DEFUN([gl_LOCALENAME_UNSAFE_LIMITED],
[
AC_REQUIRE([gt_LC_MESSAGES])
AC_REQUIRE([gt_INTL_THREAD_LOCALE_NAME])
])
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