diff options
| author | Bruno Haible <bruno@clisp.org> | 2020-01-21 01:55:50 +0100 |
|---|---|---|
| committer | Bruno Haible <bruno@clisp.org> | 2020-01-21 01:55:50 +0100 |
| commit | 49c6f78c8b55f5d876ba499fdcd60a13661b49b7 (patch) | |
| tree | 168152dcd375351699d22df0185ef7c7e85881d5 /m4/mbrtoc32.m4 | |
| parent | dbb301ad31ad703030a483cd3d0ca8de5e817fb9 (diff) | |
| download | gnulib-49c6f78c8b55f5d876ba499fdcd60a13661b49b7.tar.gz | |
mbrtoc32: Add note about FreeBSD 12.
* m4/mbrtoc32.m4 (gl_MBRTOC32_SANITYCHECK): Guess no also on FreeBSD.
* doc/posix-functions/mbrtoc32.texi: Mention that FreeBSD 12 is also
affected.
Diffstat (limited to 'm4/mbrtoc32.m4')
| -rw-r--r-- | m4/mbrtoc32.m4 | 18 |
1 files changed, 11 insertions, 7 deletions
diff --git a/m4/mbrtoc32.m4 b/m4/mbrtoc32.m4 index 3dee9006e1..a5dc51a7a0 100644 --- a/m4/mbrtoc32.m4 +++ b/m4/mbrtoc32.m4 @@ -1,4 +1,4 @@ -# mbrtoc32.m4 serial 2 +# mbrtoc32.m4 serial 3 dnl Copyright (C) 2014-2020 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -136,10 +136,14 @@ AC_DEFUN([gl_MBRTOC32_SANITYCHECK], dnl is present. changequote(,)dnl case "$host_os" in - # Guess no on Solaris, native Windows. - solaris* | mingw*) gl_cv_func_mbrtoc32_sanitycheck="guessing no" ;; - # Guess yes otherwise. - *) gl_cv_func_mbrtoc32_sanitycheck="guessing yes" ;; + # Guess no on FreeBSD, Solaris, native Windows. + freebsd* | solaris* | mingw*) + gl_cv_func_mbrtoc32_sanitycheck="guessing no" + ;; + # Guess yes otherwise. + *) + gl_cv_func_mbrtoc32_sanitycheck="guessing yes" + ;; esac changequote([,])dnl if test $LOCALE_FR != none || test $LOCALE_ZH_CN != none; then @@ -176,8 +180,8 @@ int main () result |= 1; } } - /* This fails on Solaris 11.4: - mbrtoc32 returns (size_t)-1. + /* This fails on FreeBSD 12 and Solaris 11.4: + mbrtoc32 returns (size_t)-2 or (size_t)-1. mbrtowc returns 4 (correct). */ if (setlocale (LC_ALL, "$LOCALE_ZH_CN") != NULL) { |