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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 1f14c6dd175d
children
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Description:
Filtering of data through a subprocess.

Files:
lib/pipe-filter.h
lib/pipe-filter-ii.c
lib/pipe-filter-aux.h
lib/pipe-filter-aux.c

Depends-on:
spawn-pipe
wait-process
error
extern-inline
fcntl-h
gettext-h
stdbool
stdint
stdlib
sys_select
unistd

configure.ac:
AC_CHECK_FUNCS_ONCE([select])

Makefile.am:
lib_SOURCES += pipe-filter-ii.c pipe-filter-aux.c

Include:
"pipe-filter.h"

License:
GPL

Maintainer:
all