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Diffstat (limited to 'm4/tuklib_mbstr.m4')
| -rw-r--r-- | m4/tuklib_mbstr.m4 | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/m4/tuklib_mbstr.m4 b/m4/tuklib_mbstr.m4 new file mode 100644 index 00000000..991be9b9 --- /dev/null +++ b/m4/tuklib_mbstr.m4 @@ -0,0 +1,30 @@ +# +# SYNOPSIS +# +# TUKLIB_MBSTR +# +# DESCRIPTION +# +# Check if multibyte and wide character functionality is available +# for use by tuklib_mbstr_* functions. If not enough multibyte string +# support is available in the C library, the functions keep working +# with the assumption that all strings are a in single-byte character +# set without combining characters, e.g. US-ASCII or ISO-8859-*. +# +# This .m4 file and tuklib_mbstr.h are common to all tuklib_mbstr_* +# functions, but each function is put into a separate .c file so +# that it is possible to pick only what is strictly needed. +# +# COPYING +# +# Author: Lasse Collin +# +# This file has been put into the public domain. +# You can do whatever you want with this file. +# + +AC_DEFUN_ONCE([TUKLIB_MBSTR], [ +AC_REQUIRE([TUKLIB_COMMON]) +AC_FUNC_MBRTOWC +AC_CHECK_FUNCS([wcwidth]) +])dnl |