Mercurial > gnulib
view modules/round @ 40211:5f58d2ac35ea
unistr/u8-cmp: Fix undefined behaviour.
Reported by Jeffrey Walton <noloader@gmail.com>.
* lib/unistr/u8-cmp.c (u8_cmp): Don't invoke memcmp if n is zero.
author | Bruno Haible <bruno@clisp.org> |
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date | Fri, 08 Mar 2019 20:38:22 +0100 |
parents | fce13a4b73aa |
children |
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Description: round() function: round toward nearest, breaking ties away from zero. Files: lib/round.c m4/check-math-lib.m4 m4/round.m4 m4/floor.m4 m4/ceil.m4 Depends-on: math extensions float [test $HAVE_ROUND = 0 || test $REPLACE_ROUND = 1] floor [test $HAVE_ROUND = 0 || test $REPLACE_ROUND = 1] configure.ac: gl_FUNC_ROUND if test $HAVE_ROUND = 0 || test $REPLACE_ROUND = 1; then AC_LIBOBJ([round]) fi gl_MATH_MODULE_INDICATOR([round]) Makefile.am: Include: <math.h> Link: $(ROUND_LIBM) License: LGPL Maintainer: Ben Pfaff