source: trunk/minix/lib/ack/libp/bcp.c@ 20

Last change on this file since 20 was 9, checked in by Mattia Monga, 14 years ago

Minix 3.1.2a

File size: 729 bytes
RevLine 
[9]1/* $Header: /cvsup/minix/src/lib/ack/libp/bcp.c,v 1.1 2005/10/10 15:27:46 beng Exp $ */
2/*
3 * (c) copyright 1983 by the Vrije Universiteit, Amsterdam, The Netherlands.
4 *
5 * This product is part of the Amsterdam Compiler Kit.
6 *
7 * Permission to use, sell, duplicate or disclose this software must be
8 * obtained in writing. Requests for such permissions may be sent to
9 *
10 * Dr. Andrew S. Tanenbaum
11 * Wiskundig Seminarium
12 * Vrije Universiteit
13 * Postbox 7161
14 * 1007 MC Amsterdam
15 * The Netherlands
16 *
17 */
18
19/* Author: J.W. Stevenson */
20
21int _bcp(sz,y,x) int sz; unsigned char *y,*x; {
22
23 while (--sz >= 0) {
24 if (*x < *y)
25 return(-1);
26 if (*x++ > *y++)
27 return(1);
28 }
29 return(0);
30}
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