Mercurial > gnulib
view modules/stdnoreturn @ 40213:cc3fed3b7788
unilbrk/u*-possible-linebreaks: Fix undefined behaviour.
Reported by Jeffrey Walton <noloader@gmail.com>.
* lib/unilbrk/u8-possible-linebreaks.c (u8_possible_linebreaks): Don't
invoke memset with a zero size.
* lib/unilbrk/u16-possible-linebreaks.c (u16_possible_linebreaks):
Likewise.
* lib/unilbrk/u32-possible-linebreaks.c (u32_possible_linebreaks):
Adjust accordingly.
author | Bruno Haible <bruno@clisp.org> |
---|---|
date | Sat, 09 Mar 2019 00:27:19 +0100 |
parents | d0e332889b10 |
children |
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Description: A <stdnoreturn.h> that nearly conforms to ISO C11. Files: lib/stdnoreturn.in.h m4/stdnoreturn.m4 Depends-on: snippet/_Noreturn configure.ac: gl_STDNORETURN_H Makefile.am: BUILT_SOURCES += $(STDNORETURN_H) # We need the following in order to create <stdnoreturn.h> when the system # doesn't have one that works. if GL_GENERATE_STDNORETURN_H stdnoreturn.h: stdnoreturn.in.h $(top_builddir)/config.status $(_NORETURN_H) $(AM_V_GEN)rm -f $@-t $@ && \ { echo '/* DO NOT EDIT! GENERATED AUTOMATICALLY! */' && \ sed -e '/definition of _Noreturn/r $(_NORETURN_H)' \ < $(srcdir)/stdnoreturn.in.h; \ } > $@-t && \ mv $@-t $@ else stdnoreturn.h: $(top_builddir)/config.status rm -f $@ endif MOSTLYCLEANFILES += stdnoreturn.h stdnoreturn.h-t Include: <stdnoreturn.h> License: LGPLv2+ Maintainer: Paul Eggert