Mercurial > gnulib
view tests/test-atexit.sh @ 40214:452ab00796c7
Fix undefined behaviour.
* lib/bitrotate.h (rotl16, rotr16, rotl8, rotr8): Case x to
'unsigned int', to avoid shift operations on 'int'.
* lib/xmemdup0.c (xmemdup0): Don't invoke memcpy with a zero size.
* tests/test-count-leading-zeros.c (main): Use a random number that has
as many bits as TYPE, not only 2*15 or 2*31 bits.
* tests/test-count-trailing-zeros.c (main): Likewise.
* tests/test-count-one-bits.c (main): Likewise.
* tests/test-memmem.c: Don't include "null-ptr.h".
(main): Use zerosize_ptr() instead of null_ptr().
* modules/memmem-tests (Files): Remove tests/null-ptr.h.
author | Bruno Haible <bruno@clisp.org> |
---|---|
date | Sat, 09 Mar 2019 20:32:25 +0100 |
parents | c01cf90644e5 |
children | 8c1a17df67e0 |
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#!/bin/sh : ${srcdir=.} . "$srcdir/init.sh"; path_prepend_ . # Check that an atexit handler is called when main() returns normally. echo > t-atexit.tmp test-atexit if test -f t-atexit.tmp; then Exit 1 fi # Check that an atexit handler is called when the program is left # through exit(0). echo > t-atexit.tmp test-atexit 0 if test -f t-atexit.tmp; then Exit 1 fi # Check that an atexit handler is called when the program is left # through exit(1). echo > t-atexit.tmp test-atexit 1 if test -f t-atexit.tmp; then Exit 1 fi Exit 0