Mercurial > gnulib
view modules/mbsnrtowcs-tests @ 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 | 413f5a66c55a |
children |
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Files: tests/test-mbsnrtowcs1.sh tests/test-mbsnrtowcs2.sh tests/test-mbsnrtowcs3.sh tests/test-mbsnrtowcs4.sh tests/test-mbsnrtowcs.c tests/signature.h tests/macros.h m4/locale-fr.m4 m4/locale-ja.m4 m4/locale-zh.m4 m4/codeset.m4 Depends-on: mbrtowc mbsinit wctob setlocale configure.ac: gt_LOCALE_FR gt_LOCALE_FR_UTF8 gt_LOCALE_JA gt_LOCALE_ZH_CN Makefile.am: TESTS += test-mbsnrtowcs1.sh test-mbsnrtowcs2.sh test-mbsnrtowcs3.sh test-mbsnrtowcs4.sh TESTS_ENVIRONMENT += \ LOCALE_FR='@LOCALE_FR@' \ LOCALE_FR_UTF8='@LOCALE_FR_UTF8@' \ LOCALE_JA='@LOCALE_JA@' \ LOCALE_ZH_CN='@LOCALE_ZH_CN@' check_PROGRAMS += test-mbsnrtowcs