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| author | Joseph Myers <joseph@codesourcery.com> | 2014-11-12 22:38:11 +0000 |
|---|---|---|
| committer | Joseph Myers <joseph@codesourcery.com> | 2014-11-12 22:38:11 +0000 |
| commit | 01cad84e1996a6f20bf19609d0554c73f2ee33d5 (patch) | |
| tree | 9df6577ba1ae2a6a464ffca150e7cd351d22d722 /ChangeLog | |
| parent | 939da41143341bbcdd3dd50ee7b57776603da260 (diff) | |
| download | glibc-01cad84e1996a6f20bf19609d0554c73f2ee33d5.tar.gz glibc-01cad84e1996a6f20bf19609d0554c73f2ee33d5.tar.xz glibc-01cad84e1996a6f20bf19609d0554c73f2ee33d5.zip | |
Fix __printf_fp wmemset namespace (bug 17574).
__printf_fp calls wmemset, but that is not an ISO C90 function. This patch fixes it to call a new __wmemset name instead (with wmemset being a weak alias). Tested for x86_64 (testsuite, and that disassembly of installed shared libraries is unchanged by the patch). [BZ #17574] * wcsmbs/wmemset.c (wmemset): Rename to __wmemset and define as weak alias of __wmemset. Use libc_hidden_weak. (__wmemset): Use libc_hidden_def. * include/wchar.h (__wmemset): Declare. Use libc_hidden_proto. * stdio-common/printf_fp.c (___printf_fp): Call __wmemset instead of wmemset.
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/ChangeLog b/ChangeLog index f33d5828f0..56fff4c9fa 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,5 +1,13 @@ 2014-11-12 Joseph Myers <joseph@codesourcery.com> + [BZ #17574] + * wcsmbs/wmemset.c (wmemset): Rename to __wmemset and define as + weak alias of __wmemset. Use libc_hidden_weak. + (__wmemset): Use libc_hidden_def. + * include/wchar.h (__wmemset): Declare. Use libc_hidden_proto. + * stdio-common/printf_fp.c (___printf_fp): Call __wmemset instead + of wmemset. + [BZ #17573] * include/string.h [NOT_IN_libc || !SHARED] (mempcpy): Declare with asm name __mempcpy. |