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| author | Jeff Johnston <jjohnstn@redhat.com> | 2002-04-01 23:06:21 +0000 |
|---|---|---|
| committer | Jeff Johnston <jjohnstn@redhat.com> | 2002-04-01 23:06:21 +0000 |
| commit | d4dca0e42e10a00ec1bdcc444083e86765b15ea3 (patch) | |
| tree | c5bddb1c78cc98d7766c6b38c1d05357da082e1f /newlib/libc/stdlib/mblen.c | |
| parent | 54a7c6d2beffa00ab22e8bdf93da74989fd0d49d (diff) | |
| download | newlib-d4dca0e42e10a00ec1bdcc444083e86765b15ea3.zip newlib-d4dca0e42e10a00ec1bdcc444083e86765b15ea3.tar.gz newlib-d4dca0e42e10a00ec1bdcc444083e86765b15ea3.tar.bz2 | |
2002-04-01 Jeff Johnston <jjohnstn@redhat.com>
* libc/include/sys/reent.h (_REENT_INIT_PTR): New macro for
initializing a struct _reent that has been dynamically allocated.
(_REENT_CHECK_MISC): New macro that checks _misc struct for
_REENT_SMALL and does nothing otherwise.
(_REENT_STRTOK_LAST): New macro for reentrant strtok.
(_REENT_MBLEN_STATE): New macro for reentrant mblen.
(_REENT_MBTOWC_STATE): New macro for reentrant mbtowc.
(_REENT_WCTOMB_STATE): New macro for reentrant wctomb.
[_REENT_SMALL](struct _misc_reent): New structure containing
miscellaneous reentrant areas needed by newlib.
[_REENT_SMALL](struct _reent): Add _misc pointer.
[_REENT_SMALL](_REENT_INIT_MISC): New macro.
* libc/string/strtok (strtok): Change to use _REENT_CHECK_MISC
and _REENT_STRTOK_LAST macros.
* libc/stdlib/mblen (mblen): Change to use _REENT_CHECK_MISC
and _REENT_MBLEN_STATE macros.
* libc/stdlib/mbtowc (mbtowc): Change to use _REENT_CHECK_MISC
and _REENT_MBTOWC_STATE macros.
* libc/stdlib/wctomb (wctomb): Change to use _REENT_CHECK_MISC
and _REENT_WCTOMB_STATE macros.
Diffstat (limited to 'newlib/libc/stdlib/mblen.c')
| -rw-r--r-- | newlib/libc/stdlib/mblen.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/newlib/libc/stdlib/mblen.c b/newlib/libc/stdlib/mblen.c index d9b774e..c85a6a7 100644 --- a/newlib/libc/stdlib/mblen.c +++ b/newlib/libc/stdlib/mblen.c @@ -51,9 +51,9 @@ _DEFUN (mblen, (s, n), size_t n) { #ifdef MB_CAPABLE - static int state; + _REENT_CHECK_MISC(_REENT); - return _mbtowc_r (_REENT, NULL, s, n, &state); + return _mbtowc_r (_REENT, NULL, s, n, &(_REENT_MBLEN_STATE(_REENT))); #else /* not MB_CAPABLE */ if (s == NULL || *s == '\0') return 0; |