Author: das
Date: Sun Apr 22 21:22:14 2012
New Revision: 234586
URL: http://svn.freebsd.org/changeset/base/234586
Log:
Bugfix: %n doesn't count as a conversion, so
sscanf("abc", "ab%ncd", &i) returns EOF, not 0.
Modified:
head/lib/libc/stdio/vfscanf.c
head/lib/libc/stdio/vfwscanf.c
Modified: head/lib/libc/stdio/vfscanf.c
==============================================================================
--- head/lib/libc/stdio/vfscanf.c Sun Apr 22 21:18:41 2012
(r234585)
+++ head/lib/libc/stdio/vfscanf.c Sun Apr 22 21:22:14 2012
(r234586)
@@ -703,7 +703,6 @@ literal:
break;
case 'n':
- nconversions++;
if (flags & SUPPRESS) /* ??? */
continue;
if (flags & SHORTSHORT)
Modified: head/lib/libc/stdio/vfwscanf.c
==============================================================================
--- head/lib/libc/stdio/vfwscanf.c Sun Apr 22 21:18:41 2012
(r234585)
+++ head/lib/libc/stdio/vfwscanf.c Sun Apr 22 21:22:14 2012
(r234586)
@@ -650,7 +650,6 @@ literal:
break;
case 'n':
- nconversions++;
if (flags & SUPPRESS) /* ??? */
continue;
if (flags & SHORTSHORT)
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