about summary refs log tree commit diff
path: root/wcsmbs/mbsnrtowcs.c
diff options
context:
space:
mode:
Diffstat (limited to 'wcsmbs/mbsnrtowcs.c')
-rw-r--r--wcsmbs/mbsnrtowcs.c21
1 files changed, 13 insertions, 8 deletions
diff --git a/wcsmbs/mbsnrtowcs.c b/wcsmbs/mbsnrtowcs.c
index 9ac06fe6c2..8d0b9d3609 100644
--- a/wcsmbs/mbsnrtowcs.c
+++ b/wcsmbs/mbsnrtowcs.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1996,1997,1998,1999,2000,2002 Free Software Foundation, Inc.
+/* Copyright (C) 1996-2000, 2002, 2005 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@gnu.org>, 1996.
 
@@ -17,6 +17,7 @@
    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>
@@ -24,7 +25,7 @@
 #include <wchar.h>
 #include <wcsmbsload.h>
 
-#include <assert.h>
+#include <sysdep.h>
 
 #ifndef EILSEQ
 # define EILSEQ EINVAL
@@ -62,19 +63,24 @@ __mbsnrtowcs (dst, src, nmc, len, ps)
 
   if (nmc == 0)
     return 0;
-  srcend = *src + __strnlen (*src, nmc - 1) + 1;
+  srcend = (const unsigned char *) *src + __strnlen (*src, nmc - 1) + 1;
 
   /* Get the conversion functions.  */
   fcts = get_gconv_fcts (_NL_CURRENT_DATA (LC_CTYPE));
 
   /* Get the structure with the function pointers.  */
   towc = fcts->towc;
+  __gconv_fct fct = towc->__fct;
+#ifdef PTR_DEMANGLE
+  if (towc->__shlib_handle != NULL)
+    PTR_DEMANGLE (fct);
+#endif
 
   /* We have to handle DST == NULL special.  */
   if (dst == NULL)
     {
       wchar_t buf[64];		/* Just an arbitrary size.  */
-      const unsigned char *inbuf = *src;
+      const unsigned char *inbuf = (const unsigned char *) *src;
 
       result = 0;
       data.__outbufend = (unsigned char *) buf + sizeof (buf);
@@ -82,9 +88,8 @@ __mbsnrtowcs (dst, src, nmc, len, ps)
 	{
 	  data.__outbuf = (unsigned char *) buf;
 
-	  status = DL_CALL_FCT (towc->__fct,
-				(towc, &data, &inbuf, srcend, NULL,
-				 &dummy, 0, 1));
+	  status = DL_CALL_FCT (fct, (towc, &data, &inbuf, srcend, NULL,
+				      &dummy, 0, 1));
 
 	  result += (wchar_t *) data.__outbuf - buf;
 	}
@@ -103,7 +108,7 @@ __mbsnrtowcs (dst, src, nmc, len, ps)
       data.__outbuf = (unsigned char *) dst;
       data.__outbufend = data.__outbuf + len * sizeof (wchar_t);
 
-      status = DL_CALL_FCT (towc->__fct,
+      status = DL_CALL_FCT (fct,
 			    (towc, &data, (const unsigned char **) src, srcend,
 			     NULL, &dummy, 0, 1));