diff options
Diffstat (limited to 'm4/iswxdigit.m4')
| -rw-r--r-- | m4/iswxdigit.m4 | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/m4/iswxdigit.m4 b/m4/iswxdigit.m4 index 3f952f0..d42f0d1 100644 --- a/m4/iswxdigit.m4 +++ b/m4/iswxdigit.m4 @@ -1,5 +1,5 @@ -# iswxdigit.m4 serial 3 -dnl Copyright (C) 2020-2023 Free Software Foundation, Inc. +# iswxdigit.m4 serial 6 +dnl Copyright (C) 2020-2024 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. @@ -11,6 +11,7 @@ AC_DEFUN([gl_FUNC_ISWXDIGIT], AC_REQUIRE([gt_LOCALE_JA]) AC_REQUIRE([gt_LOCALE_FR_UTF8]) AC_REQUIRE([gt_LOCALE_ZH_CN]) + AC_REQUIRE([AC_CANONICAL_HOST]) if test $HAVE_ISWCNTRL = 0 || test $REPLACE_ISWCNTRL = 1; then dnl <wctype.h> redefines iswxdigit already. @@ -24,7 +25,7 @@ AC_DEFUN([gl_FUNC_ISWXDIGIT], changequote(,)dnl case "$host_os" in # Guess no on FreeBSD, NetBSD, Solaris, native Windows. - freebsd* | dragonfly* | netbsd* | solaris* | mingw*) + freebsd* | dragonfly* | netbsd* | solaris* | mingw* | windows*) gl_cv_func_iswxdigit_works="guessing no" ;; # Guess yes otherwise. *) gl_cv_func_iswxdigit_works="guessing yes" ;; @@ -62,7 +63,8 @@ main (int argc, char *argv[]) int is; int result = 0; - if (setlocale (LC_ALL, "$LOCALE_JA") != NULL) + if (strcmp ("$LOCALE_JA", "none") != 0 + && setlocale (LC_ALL, "$LOCALE_JA") != NULL) { /* This fails on NetBSD 8.0. */ /* U+FF21 FULLWIDTH LATIN CAPITAL LETTER A */ @@ -70,7 +72,8 @@ main (int argc, char *argv[]) if (!(is == 0)) result |= 1; } - if (setlocale (LC_ALL, "$LOCALE_FR_UTF8") != NULL) + if (strcmp ("$LOCALE_FR_UTF8", "none") != 0 + && setlocale (LC_ALL, "$LOCALE_FR_UTF8") != NULL) { /* This fails on FreeBSD 13.0. */ /* U+0663 ARABIC-INDIC DIGIT THREE */ @@ -83,7 +86,8 @@ main (int argc, char *argv[]) if (!(is == 0)) result |= 4; } - if (setlocale (LC_ALL, "$LOCALE_ZH_CN") != NULL) + if (strcmp ("$LOCALE_ZH_CN", "none") != 0 + && setlocale (LC_ALL, "$LOCALE_ZH_CN") != NULL) { /* This fails on Solaris 10, Solaris 11.4. */ /* U+FF11 FULLWIDTH DIGIT ONE */ |