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util.c
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1993-11-10
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/**********************************************************************\
File: util.c
Purpose: This module handles standard memory copying and comparing.
MSG Demo -- graphic effects demonstration program
Copyright (C) 1992-3 Mark Pilgrim & Dave Blumenthal
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program in a file named "GNU General Public License".
If not, write to the Free Software Foundation, 675 Mass Ave,
Cambridge, MA 02139, USA.
\**********************************************************************/
#include "util.h"
void Mymemcpy(Ptr output, Ptr input, unsigned char len)
{
unsigned char i;
for (i=0; i<len; i++)
output[i]=input[i];
}
void Mymemset(Ptr output, int value, unsigned char len)
{
unsigned char i;
for (i=0; i<len; i++)
((char*)output)[i]=(char)value;
}