diff options
| -rw-r--r-- | ChangeLog | 9 | ||||
| -rw-r--r-- | NEWS | 2 | ||||
| -rw-r--r-- | include/wchar.h | 5 | ||||
| -rw-r--r-- | posix/fnmatch.c | 2 | ||||
| -rw-r--r-- | wcsmbs/wmemchr.c | 6 |
5 files changed, 19 insertions, 5 deletions
@@ -1,3 +1,12 @@ +2015-06-03 Joseph Myers <joseph@codesourcery.com> + + [BZ #18468] + * wcsmbs/wmemchr.c (wmemchr): Rename to __wmemchr and define as + weak alias of __wmemchr. Use libc_hidden_weak. + * include/wchar.h (__wmemchr): Declare. Use libc_hidden_proto. + * posix/fnmatch.c [HANDLE_MULTIBYTE] (MEMCHR): Use __wmemchr + instead of wmemchr. + 2015-06-02 Roland McGrath <roland@hack.frob.com> [BZ #18383] @@ -19,7 +19,7 @@ Version 2.22 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18220, 18221, 18234, 18244, 18247, 18287, 18319, 18333, 18346, 18397, - 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18469. + 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18468, 18469. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. diff --git a/include/wchar.h b/include/wchar.h index 7b5e1a16a3..eb1cb0da04 100644 --- a/include/wchar.h +++ b/include/wchar.h @@ -87,7 +87,7 @@ libc_hidden_proto (wcsspn) libc_hidden_proto (wcschr) /* The C++ overloading of wcschr means we have to repeat the type to declare __wcschr instead of using typeof, to avoid errors in C++ - tests. */ + tests. The same applies to __wmemchr. */ extern wchar_t *__wcschr (const wchar_t *__wcs, wchar_t __wc) __THROW __attribute_pure__; libc_hidden_proto (__wcschr) @@ -95,7 +95,10 @@ libc_hidden_proto (wcscoll) libc_hidden_proto (wcspbrk) extern typeof (wmemset) __wmemset; +extern wchar_t *__wmemchr (const wchar_t *__s, wchar_t __c, size_t __n) + __THROW __attribute_pure__; libc_hidden_proto (wmemchr) +libc_hidden_proto (__wmemchr) libc_hidden_proto (wmemset) libc_hidden_proto (__wmemset) diff --git a/posix/fnmatch.c b/posix/fnmatch.c index 7480ec7f00..760cceae6b 100644 --- a/posix/fnmatch.c +++ b/posix/fnmatch.c @@ -245,7 +245,7 @@ __wcschrnul (s, c) # define STRLEN(S) __wcslen (S) # define STRCAT(D, S) __wcscat (D, S) # define MEMPCPY(D, S, N) __wmempcpy (D, S, N) -# define MEMCHR(S, C, N) wmemchr (S, C, N) +# define MEMCHR(S, C, N) __wmemchr (S, C, N) # define STRCOLL(S1, S2) wcscoll (S1, S2) # define WIDE_CHAR_VERSION 1 /* Change the name the header defines so it doesn't conflict with diff --git a/wcsmbs/wmemchr.c b/wcsmbs/wmemchr.c index 5c74d93258..266950c84b 100644 --- a/wcsmbs/wmemchr.c +++ b/wcsmbs/wmemchr.c @@ -19,7 +19,7 @@ #include <wchar.h> wchar_t * -wmemchr (s, c, n) +__wmemchr (s, c, n) const wchar_t *s; wchar_t c; size_t n; @@ -59,4 +59,6 @@ wmemchr (s, c, n) return NULL; } -libc_hidden_def (wmemchr) +libc_hidden_def (__wmemchr) +weak_alias (__wmemchr, wmemchr) +libc_hidden_weak (wmemchr) |