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| author |   Jakub Jelinek <jakub@redhat.com> | 2007-07-12 18:26:36 +0000 |
|---|---|---|
| committer | Jakub Jelinek <jakub@redhat.com> | 2007-07-12 18:26:36 +0000 |
| commit | 0ecb606cb6cf65de1d9fc8a919bceb4be476c602 (patch) | |
| tree | 2ea1f8305970753e4a657acb2ccc15ca3eec8e2c /wcsmbs/mbrtowc.c | |
| parent | Test for stack alignment. (diff) | |
| download | glibc-0ecb606cb6cf65de1d9fc8a919bceb4be476c602.tar.gz glibc-0ecb606cb6cf65de1d9fc8a919bceb4be476c602.tar.bz2 glibc-0ecb606cb6cf65de1d9fc8a919bceb4be476c602.zip | |
2.5-18.1
Diffstat (limited to 'wcsmbs/mbrtowc.c')
| -rw-r--r-- | wcsmbs/mbrtowc.c | 19 |
1 files changed, 12 insertions, 7 deletions
diff --git a/wcsmbs/mbrtowc.c b/wcsmbs/mbrtowc.c index 6932b047ae..b534571736 100644 --- a/wcsmbs/mbrtowc.c +++ b/wcsmbs/mbrtowc.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1996, 1997, 1998, 1999, 2000, 2002, 2004 +/* Copyright (C) 1996, 1997, 1998, 1999, 2000, 2002, 2004, 2005 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@gnu.org>, 1996. @@ -18,13 +18,14 @@ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. */ +#include <assert.h> #include <dlfcn.h> #include <errno.h> #include <gconv.h> #include <wchar.h> #include <wcsmbsload.h> -#include <assert.h> +#include <sysdep.h> #ifndef EILSEQ # define EILSEQ EINVAL @@ -42,7 +43,7 @@ __mbrtowc (wchar_t *pwc, const char *s, size_t n, mbstate_t *ps) size_t result; size_t dummy; const unsigned char *inbuf, *endbuf; - char *outbuf = (char *) (pwc ?: buf); + unsigned char *outbuf = (unsigned char *) (pwc ?: buf); const struct gconv_fcts *fcts; /* Set information for this step. */ @@ -56,7 +57,7 @@ __mbrtowc (wchar_t *pwc, const char *s, size_t n, mbstate_t *ps) initial state. */ if (s == NULL) { - outbuf = (char *) buf; + outbuf = (unsigned char *) buf; s = ""; n = 1; } @@ -73,9 +74,13 @@ __mbrtowc (wchar_t *pwc, const char *s, size_t n, mbstate_t *ps) endbuf = inbuf + n; if (__builtin_expect (endbuf < inbuf, 0)) endbuf = (const unsigned char *) ~(uintptr_t) 0; - status = DL_CALL_FCT (fcts->towc->__fct, - (fcts->towc, &data, &inbuf, endbuf, - NULL, &dummy, 0, 1)); + __gconv_fct fct = fcts->towc->__fct; +#ifdef PTR_DEMANGLE + if (fcts->towc->__shlib_handle != NULL) + PTR_DEMANGLE (fct); +#endif + status = DL_CALL_FCT (fct, (fcts->towc, &data, &inbuf, endbuf, + NULL, &dummy, 0, 1)); /* There must not be any problems with the conversion but illegal input characters. The output buffer must be large enough, otherwise the |