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| author | Stefan Liebler <stli@linux.vnet.ibm.com> | 2015-04-13 21:23:10 +0200 |
|---|---|---|
| committer | Andreas Krebbel <krebbel@linux.vnet.ibm.com> | 2015-04-13 21:25:04 +0200 |
| commit | 920a0395ba9fa5949ec87aaf5daa0259da16749d (patch) | |
| tree | f590d2c50132feb89be712a38754faaf3c7f45c6 /NEWS | |
| parent | de8aadd52c97f9a04d5e8709b16dc5baf9292a09 (diff) | |
| download | glibc-920a0395ba9fa5949ec87aaf5daa0259da16749d.zip glibc-920a0395ba9fa5949ec87aaf5daa0259da16749d.tar.gz glibc-920a0395ba9fa5949ec87aaf5daa0259da16749d.tar.bz2 | |
Use correct signedness in wcsncmp
[BZ #18206]
* wcsmbs/wcsncmp.c (wcsncmp): Compare as wchar_t, not wint_t.
Use signed comparision instead of substraction to avoid
overflow bug.
* localedata/tests-mbwc/tst_wcsncmp.c (tst_wcsncmp):
Take the sign of ret.
* localedata/tests-mbwc/dat_wcsncmp.c (tst_wcsncmp_loc):
Do not expect precise return values. Only the sign matters.
* wcsmbs/Makefile (strop-tests): Add wcsncmp.
* wcsmbs/test-wcsncmp.c: New File.
* string/test-strncmp.c: Add wcsncmp support.
Diffstat (limited to 'NEWS')
| -rw-r--r-- | NEWS | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -16,7 +16,7 @@ Version 2.22 17969, 17978, 17987, 17991, 17996, 17998, 17999, 18019, 18020, 18029, 18030, 18032, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18128, 18138, 18185, 18197, - 18210, 18211, 18247. + 18206, 18210, 18211, 18247. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need |