view modules/areadlinkat @ 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 a2d45c112907
children
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Description:
Reading symbolic links without size limitation, relative to fd.

Files:
lib/areadlink.h
lib/areadlinkat.c
lib/at-func.c

Depends-on:
areadlink
careadlinkat
readlinkat
at-internal
dosname
errno
extensions
fchdir
fcntl-h
openat-die
openat-h
save-cwd

configure.ac:
gl_MODULE_INDICATOR([areadlinkat])

Makefile.am:
lib_SOURCES += areadlinkat.c

Include:
"areadlink.h"

License:
GPL

Maintainer:
Jim Meyering, Eric Blake