Mercurial > gnulib
view modules/yield @ 40210:44073ad4207f
unictype/numeric: Fix undefined behaviour.
Reported by Jeffrey Walton <noloader@gmail.com>.
* lib/unictype/numeric.c (uc_numeric_value): Avoid undefined behaviour
on shift overflow, caught by "gcc -fsanitize=undefined".
* lib/unictype/bidi_of.c (uc_bidi_class): Add cast, for clarity.
* lib/unictype/categ_of.c (lookup_withtable): Likewise.
* lib/unictype/joininggroup_of.c (uc_joining_group): Likewise.
author | Bruno Haible <bruno@clisp.org> |
---|---|
date | Fri, 08 Mar 2019 19:17:37 +0100 |
parents | ebbb50a36a9f |
children |
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Description: Yielding the processor to other threads. Files: lib/glthread/yield.h m4/yield.m4 Depends-on: threadlib configure.ac: gl_YIELD Makefile.am: lib_SOURCES += glthread/yield.h Include: "glthread/yield.h" Link: $(LTLIBTHREAD) when linking with libtool, $(LIBTHREAD) otherwise $(YIELD_LIB) License: LGPLv2+ Maintainer: Yoann Vandoorselaere