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stdnoreturn: new module This implements a replacement for C11's <stdnoreturn.h>. * doc/gnulib.texi (Header File Substitutes): Add stdnoreturn. * doc/posix-headers/stdnoreturn.texi, lib/stdnoreturn.in.h: * m4/stdnoreturn.m4, modules/stdnoreturn, modules/stdnoreturn-tests: * tests/test-stdnoreturn.c: New files.
author Paul Eggert <eggert@cs.ucla.edu>
date Fri, 24 Feb 2012 13:52:45 -0800
parents 570b3db43160
children
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Description:
Determine the number of screen columns needed for a character.

Files:
lib/wcwidth.c
m4/wcwidth.m4
m4/wchar_t.m4
m4/wint_t.m4

Depends-on:
wchar
extensions
wctype-h        [test $HAVE_WCWIDTH = 0 || test $REPLACE_WCWIDTH = 1]
localcharset    [test $HAVE_WCWIDTH = 0 || test $REPLACE_WCWIDTH = 1]
streq           [test $HAVE_WCWIDTH = 0 || test $REPLACE_WCWIDTH = 1]
uniwidth/width  [test $HAVE_WCWIDTH = 0 || test $REPLACE_WCWIDTH = 1]

configure.ac:
gl_FUNC_WCWIDTH
if test $HAVE_WCWIDTH = 0 || test $REPLACE_WCWIDTH = 1; then
  AC_LIBOBJ([wcwidth])
fi
gl_WCHAR_MODULE_INDICATOR([wcwidth])

Makefile.am:

Include:
<wchar.h>

License:
LGPL

Maintainer:
Bruno Haible