Mercurial > gnulib
view modules/isfinite @ 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 | 8eed7b940300 |
children |
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Description: isfinite macro: test for finite value (zero, subnormal, or normal, and not infinite or NaN). Files: lib/isfinite.c m4/isfinite.m4 m4/check-math-lib.m4 Depends-on: math extensions isnanf-nolibm [test $REPLACE_ISFINITE = 1] isnand-nolibm [test $REPLACE_ISFINITE = 1] isnanl-nolibm [test $REPLACE_ISFINITE = 1] configure.ac: gl_ISFINITE if test $REPLACE_ISFINITE = 1; then AC_LIBOBJ([isfinite]) fi gl_MATH_MODULE_INDICATOR([isfinite]) Makefile.am: Include: <math.h> License: LGPL Maintainer: Ben Pfaff