| # mbtowc.m4 serial 3 |
| dnl Copyright (C) 2011-2021 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_FUNC_MBTOWC], |
| [ |
| AC_REQUIRE([gl_STDLIB_H_DEFAULTS]) |
| |
| AC_CHECK_FUNCS([mbtowc]) |
| if test $ac_cv_func_mbtowc = no; then |
| HAVE_MBTOWC=0 |
| else |
| if false; then |
| REPLACE_MBTOWC=1 |
| fi |
| fi |
| ]) |
| |
| # Prerequisites of lib/mbtowc.c. |
| AC_DEFUN([gl_PREREQ_MBTOWC], [ |
| : |
| ]) |
