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/* memset( void *, int, size_t )

   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 char * p = (unsigned char *) s;
    while ( n-- )
    {
        *p++ = (unsigned char) c;
    }
    return s;
}

#endif

#ifdef TEST

#include "_PDCLIB_test.h"

int main( void )
{
    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