source: trunk/minix/lib/ansi/strcspn.c@ 10

Last change on this file since 10 was 9, checked in by Mattia Monga, 13 years ago

Minix 3.1.2a

File size: 505 bytes
Line 
1/*
2 * (c) copyright 1987 by the Vrije Universiteit, Amsterdam, The Netherlands.
3 * See the copyright notice in the ACK home directory, in the file "Copyright".
4 */
5/* $Header: /cvsup/minix/src/lib/ansi/strcspn.c,v 1.1.1.1 2005/04/21 14:56:06 beng Exp $ */
6
7#include <string.h>
8
9size_t
10strcspn(const char *string, const char *notin)
11{
12 register const char *s1, *s2;
13
14 for (s1 = string; *s1; s1++) {
15 for(s2 = notin; *s2 != *s1 && *s2; s2++)
16 /* EMPTY */ ;
17 if (*s2)
18 break;
19 }
20 return s1 - string;
21}
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