Update.

1998-04-29 12:11  Ulrich Drepper  <drepper@cygnus.com>

	* wcsmbs/mbsnrtowcs.c: Remove variable to pass to conversion function
	by letting the later modify the variable computing the total directly.
	* wcsmbs/mbsrtowcs.c: Likewise.
	* wcsmbs/wcsnrtombs.c: Likewise.
	* wcsmbs/wcsrtombs.c: Likewise.

	* wcsmbs/btowc.c (converted): Rename variable to dummy to make clear
	it is not used.
	* wcsmbs/wctoc.c: Likewise.

1 files changed, 4 insertions, 8 deletions

diff --git a/wcsmbs/mbsrtowcs.c b/wcsmbs/mbsrtowcs.c
index 9172fd9ede..5043fd146e 100644
--- a/wcsmbs/mbsrtowcs.c
+++ b/wcsmbs/mbsrtowcs.c
@@ -58,21 +58,17 @@ __mbsrtowcs (dst, src, len, ps)
       wchar_t buf[64];		/* Just an arbitrary size.  */
       const char *srcend = *src + strlen (*src) + 1;
       const char *inbuf = *src;
-      size_t written;
 
       data.outbuf = (char *) buf;
       data.outbufend = data.outbuf + sizeof (buf);
       do
-	{
-	  status = (*__wcsmbs_gconv_fcts.towc->fct) (__wcsmbs_gconv_fcts.towc,
-						     &data, &inbuf, srcend,
-						     &written, 0);
-	  result += written;
-	}
+	status = (*__wcsmbs_gconv_fcts.towc->fct) (__wcsmbs_gconv_fcts.towc,
+						   &data, &inbuf, srcend,
+						   &result, 0);
       while (status == GCONV_FULL_OUTPUT);
 
       if ((status == GCONV_OK || status == GCONV_EMPTY_INPUT)
-	  && buf[written - 1] == L'\0')
+	  && ((wchar_t *) data.outbuf)[-1] == L'\0')
 	/* Don't count the NUL character in.  */
 	--result;
     }