-// ----------------------------------------------------------------------------
-// $Id$
-// ----------------------------------------------------------------------------
-// Public Domain C Library - http://pdclib.sourceforge.net
-// This code is Public Domain. Use, modify, and redistribute at will.
-// ----------------------------------------------------------------------------
+/* $Id$ */
-void * memset( void * s, int c, size_t n ) { /* TODO */ };
+/* memset( void *, int, size_t )
-/* Therx code
+ 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>
+
+#ifndef REGTEST
+
+void * memset( void * s, int c, size_t n )
{
- unsigned short * tmp = (unsigned short *) s; // TODO: unsigned short?
- for( ; n != 0; n-- )
+ unsigned char * p = (unsigned char *) s;
+ while ( n-- )
{
- *tmp++ = c;
+ *p++ = (unsigned char) c;
}
return s;
}
-*/
-/* PDPC code - unreviewed
+#endif
+
+#ifdef TEST
+#include <_PDCLIB_test.h>
+
+int main( void )
{
- size_t x = 0;
-
- for (x = 0; x < n; x++)
- {
- *((char *)s + x) = (unsigned char)c;
- }
- return (s);
+ char s[] = "xxxxxxxxx";
+ TESTCASE( memset( s, 'o', 10 ) == s );
+ TESTCASE( s[9] == 'o' );
+ TESTCASE( memset( s, '_', 0 ) == s );
+ TESTCASE( s[0] == 'o' );
+ TESTCASE( memset( s, '_', 1 ) == s );
+ TESTCASE( s[0] == '_' );
+ TESTCASE( s[1] == 'o' );
+ return TEST_RESULTS;
}
-*/
+#endif