-// ----------------------------------------------------------------------------
-// $Id$
-// ----------------------------------------------------------------------------
-// Public Domain C Library - http://pdclib.sourceforge.net
-// This code is Public Domain. Use, modify, and redistribute at will.
-// ----------------------------------------------------------------------------
+/* $Id$ */
-#include <__NULL.h>
+/* Release $Name$ */
-char * strchr( const char * src, int c )
+/* strchr( const char *, int )
+
+ This file is part of the Public Domain C Library (PDCLib).
+ Permission is granted to use, modify, and / or redistribute at will.
+*/
+
+#include <string.h>
+
+char * strchr( const char * s, int c )
{
- while ( *src != '\0' )
+ do
{
- if ( *src == (const char) c )
+ if ( *s == (char) c )
{
- return (char *) src;
+ return (char *) s;
}
- ++src;
- }
+ } while ( *s++ );
return NULL;
}
+
+#warning Test driver missing.