glibc/wcsmbs
Siddhesh Poyarekar fcfc908681 debug: Synchronize feature guards in fortified functions [BZ #28746]
Some functions (e.g. stpcpy, pread64, etc.) had moved to POSIX in the
main headers as they got incorporated into the standard, but their
fortified variants remained under __USE_GNU.  As a result, these
functions did not get fortified when _GNU_SOURCE was not defined.

Add test wrappers that check all functions tested in tst-chk0 at all
levels with _GNU_SOURCE undefined and then use the failures to (1)
exclude checks for _GNU_SOURCE functions in these tests and (2) Fix
feature macro guards in the fortified function headers so that they're
the same as the ones in the main headers.

This fixes BZ #28746.

Signed-off-by: Siddhesh Poyarekar <siddhesh@sourceware.org>
Reviewed-by: Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2022-01-12 23:34:48 +05:30
..
bits debug: Synchronize feature guards in fortified functions [BZ #28746] 2022-01-12 23:34:48 +05:30
Depend
Makefile Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
Versions Add _Float32 function aliases. 2017-12-07 00:48:31 +00:00
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test-wcpcpy.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
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test-wcschr.c Add wcschr test cases 2011-10-23 14:14:26 -04:00
test-wcschrnul.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
test-wcscmp.c Move wide char tests to wcsmbs directory 2011-09-08 18:01:07 -04:00
test-wcscpy.c Add tests for wcsrchr and wcscpy 2011-12-17 14:14:58 -05:00
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test-wcslen.c Add wcslen test cases 2011-10-23 14:11:50 -04:00
test-wcsncat.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
test-wcsncmp.c Use correct signedness in wcsncmp 2015-04-13 21:25:04 +02:00
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test-wcsrchr.c Add tests for wcsrchr and wcscpy 2011-12-17 14:14:58 -05:00
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test-wmemchr.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
test-wmemcmp.c Move wide char tests to wcsmbs directory 2011-09-08 18:01:07 -04:00
test-wmemset.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
tst-btowc.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
tst-c16-surrogate.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
tst-c16c32-1.c Add #include <stdint.h> for uint[32|64]_t usage (except installed headers). 2013-05-16 11:32:54 -05:00
tst-c32-state.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
tst-fgetwc-after-eof.c [BZ 1190] Make EOF sticky in stdio. 2018-03-13 08:31:56 -04:00
tst-mbrtowc.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
tst-mbrtowc2.c Prefer https for Sourceware links 2017-11-16 11:49:26 +05:30
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tst-wchar-h.c Update wcsmbs tests to use the support test driver 2017-04-04 18:05:20 -03:00
tst-wcpncpy.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
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tst-wcstof.c Update wcsmbs tests to use the support test driver 2017-04-04 18:05:20 -03:00
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uchar.h Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
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wcrtomb.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
wcsatcliff.c Fix handling of tail bytes of buffer in SSE2/SSSE3 x86-64 version strn{,case}cmp 2010-10-03 22:10:30 -04:00
wcscasecmp.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
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wcsdup.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
wcslen.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
wcsmbs-tst1.c Add dependencies on needed locales in each subdir tests (bug 18969) 2015-10-12 15:18:08 +02:00
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