Mercurial > gnulib
view modules/rintl @ 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 | 54732a1c637e |
children |
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Description: rintl() function: round according to the current rounding mode. Files: lib/rintl.c lib/rint.c m4/rintl.m4 m4/mathfunc.m4 Depends-on: math extensions rint [{ test $HAVE_RINTL = 0 || test $REPLACE_RINTL = 1; } && test $HAVE_SAME_LONG_DOUBLE_AS_DOUBLE = 1] configure.ac: gl_FUNC_RINTL if test $HAVE_RINTL = 0 || test $REPLACE_RINTL = 1; then AC_LIBOBJ([rintl]) fi gl_MATH_MODULE_INDICATOR([rintl]) Makefile.am: Include: <math.h> Link: $(RINTL_LIBM) License: LGPL Maintainer: all