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/* memcmp( const void *, const void *, 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>
int memcmp( const void * s1
, const void * s2
, size_t n
)
{
const unsigned char * p1 = ( const unsigned char * ) s1;
const unsigned char * p2 = ( const unsigned char * ) s2;
while ( n-- )
{
if ( *p1 != *p2 )
{
return *p1 - *p2;
}
++p1;
++p2;
}
return 0;
}