Mercurial > gnulib
view modules/freadahead @ 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 | 1f14c6dd175d |
children |
line wrap: on
line source
Description: freadahead() function: Determine the number of bytes waiting in the input buffer of a stream. Files: lib/freadahead.h lib/freadahead.c lib/stdio-impl.h m4/freadahead.m4 Depends-on: configure.ac: gl_FUNC_FREADAHEAD if test $ac_cv_func___freadahead = no; then AC_LIBOBJ([freadahead]) fi Makefile.am: Include: "freadahead.h" License: LGPLv2+ Maintainer: all