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Diffstat (limited to 'm4/wcwidth.m4')
| -rw-r--r-- | m4/wcwidth.m4 | 24 |
1 files changed, 0 insertions, 24 deletions
diff --git a/m4/wcwidth.m4 b/m4/wcwidth.m4 deleted file mode 100644 index 06a12a1b2..000000000 --- a/m4/wcwidth.m4 +++ /dev/null @@ -1,24 +0,0 @@ -# wcwidth.m4 serial 4 -dnl Copyright (C) 2006 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_WCWIDTH], -[ - dnl Persuade glibc <wchar.h> to declare wcwidth(). - AC_REQUIRE([AC_GNU_SOURCE]) - - AC_REQUIRE([AC_C_INLINE]) - AC_REQUIRE([gt_TYPE_WCHAR_T]) - - AC_CHECK_HEADERS_ONCE([wchar.h wctype.h]) - AC_CHECK_FUNCS_ONCE([iswprint wcwidth]) - - AC_CHECK_DECLS([wcwidth], [], [], [ -/* AIX 3.2.5 declares wcwidth in <string.h>. */ -#include <string.h> -#if HAVE_WCHAR_H -# include <wchar.h> -#endif -])]) |