X-Git-Url: https://pd.if.org/git/?a=blobdiff_plain;f=functions%2Fstdio%2Frewind.c;h=1cc99a2e45d6dc3bb08f0157c88b44cc572fc5fe;hb=b1fc26afebd4d557ff89a44bc21767a8704c3809;hp=b893086856c98cc49c434d6fd68d60246035fe66;hpb=1d9d92ba957a0b8307c9a65c35867fde68e6533b;p=pdclib

diff --git a/functions/stdio/rewind.c b/functions/stdio/rewind.c
index b893086..1cc99a2 100644
--- a/functions/stdio/rewind.c
+++ b/functions/stdio/rewind.c
@@ -1,15 +1,28 @@
-/* ----------------------------------------------------------------------------
- * $Id$
- * ----------------------------------------------------------------------------
- * Public Domain C Library - http://pdclib.sourceforge.net
- * This code is Public Domain. Use, modify, and redistribute at will.
- * --------------------------------------------------------------------------*/
+/* rewind( FILE * )
 
-void rewind( FILE * stream ) { /* TODO */ };
+   This file is part of the Public Domain C Library (PDCLib).
+   Permission is granted to use, modify, and / or redistribute at will.
+*/
+
+#include <stdio.h>
+
+#ifndef REGTEST
 
-/* PDPC code - unreviewed
+void rewind( struct _PDCLIB_file_t * stream )
 {
-    fseek(stream, 0L, SEEK_SET);
-    return;
+    stream->status &= ~ _PDCLIB_ERRORFLAG;
+    fseek( stream, 0L, SEEK_SET );
 }
-*/
+
+#endif
+
+#ifdef TEST
+#include <_PDCLIB_test.h>
+
+int main( void )
+{
+    /* Testing covered by ftell.c */
+    return TEST_RESULTS;
+}
+
+#endif