diff options
Diffstat (limited to 'gnulib-m4/wcwidth.m4')
| -rw-r--r-- | gnulib-m4/wcwidth.m4 | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/gnulib-m4/wcwidth.m4 b/gnulib-m4/wcwidth.m4 index 53a26c7d..f2fa1980 100644 --- a/gnulib-m4/wcwidth.m4 +++ b/gnulib-m4/wcwidth.m4 @@ -1,4 +1,5 @@ -# wcwidth.m4 serial 36 +# wcwidth.m4 +# serial 38 dnl Copyright (C) 2006-2024 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -12,7 +13,6 @@ AC_DEFUN([gl_FUNC_WCWIDTH], dnl Persuade glibc <wchar.h> to declare wcwidth(). AC_REQUIRE([AC_USE_SYSTEM_EXTENSIONS]) - AC_REQUIRE([gt_TYPE_WCHAR_T]) AC_REQUIRE([gt_TYPE_WINT_T]) AC_CHECK_HEADERS_ONCE([wchar.h]) @@ -41,9 +41,9 @@ AC_DEFUN([gl_FUNC_WCWIDTH], if test $ac_cv_func_wcwidth = yes || test $gl_cv_func_wcwidth_macro = yes; then HAVE_WCWIDTH=1 dnl On Mac OS X 10.3, wcwidth(0x0301) (COMBINING ACUTE ACCENT) returns 1. - dnl On macOS 12.5, NetBSD 9.0, OpenBSD 5.0, MidnightBSD 1.1, + dnl On macOS 12.5, NetBSD 9.3, OpenBSD 5.0, MidnightBSD 1.1, dnl wcwidth(0x05B0) (HEBREW POINT SHEVA) returns 1. - dnl On macOS 12.5, NetBSD 9.0, MidnightBSD 1.1, OSF/1 5.1, + dnl On macOS 12.5, NetBSD 9.3, MidnightBSD 1.1, OSF/1 5.1, dnl wcwidth(0x200B) (ZERO WIDTH SPACE) returns 1. dnl On OpenBSD 5.8, wcwidth(0xFF1A) (FULLWIDTH COLON) returns 0. dnl This leads to bugs in 'ls' (coreutils). |