kc3-lang/gnulib/m4/mbrtowc.m4
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Hash : bbcda343
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Date : 2001-02-17T10:36:33
(jm_FUNC_MBRTOWC): Adapt to use AC_CACHE_CHECK etc., rather than AC_CACHE_VAL.
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m4/mbrtowc.m4
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#serial 2 dnl From Paul Eggert AC_DEFUN(jm_FUNC_MBRTOWC, [ AC_CACHE_CHECK([whether mbrtowc and mbstate_t are properly declared], jm_cv_func_mbrtowc, [AC_TRY_LINK( [@%:@include <wchar.h>], [mbstate_t state; return ! (sizeof state && mbrtowc);], jm_cv_func_mbrtowc=yes, jm_cv_func_mbrtowc=no)]) if test $jm_cv_func_mbrtowc = yes; then AC_DEFINE(HAVE_MBRTOWC, 1, [Define to 1 if mbrtowc and mbstate_t are properly declared.]) fi ])