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authorJoseph Myers <joseph@codesourcery.com>2014-11-12 22:38:11 +0000
committerJoseph Myers <joseph@codesourcery.com>2014-11-12 22:38:11 +0000
commit01cad84e1996a6f20bf19609d0554c73f2ee33d5 (patch)
tree9df6577ba1ae2a6a464ffca150e7cd351d22d722 /NEWS
parent939da41143341bbcdd3dd50ee7b57776603da260 (diff)
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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 'NEWS')
-rw-r--r--NEWS2
1 files changed, 1 insertions, 1 deletions
diff --git a/NEWS b/NEWS
index befd5e59c7..222696d392 100644
--- a/NEWS
+++ b/NEWS
@@ -11,7 +11,7 @@ Version 2.21
 
   6652, 12926, 14132, 14138, 14171, 15215, 15884, 17266, 17344, 17363,
   17370, 17371, 17411, 17460, 17475, 17485, 17501, 17506, 17508, 17522,
-  17555, 17570, 17571, 17572, 17573, 17583, 17584.
+  17555, 17570, 17571, 17572, 17573, 17574, 17583, 17584.
 
 * New locales: tu_IN, bh_IN.