1 /* 2 * Copyright (c) 1985 Regents of the University of California. 3 * All rights reserved. The Berkeley software License Agreement 4 * specifies the terms and conditions for redistribution. 5 */ 6 7 /* 8 * Sys 5 compat routine... 9 */ 10 11 #ifndef lint 12 static char sccsid[] = "@(#)strpbrk.c 5.1 (Berkeley) 85/08/05"; 13 #endif 14 15 char * 16 strpbrk(s, brk) 17 register char *s, *brk; 18 { 19 register char *p; 20 register c; 21 22 while (c = *s) { 23 for (p = brk; *p; p++) 24 if (c == *p) 25 return (s); 26 s++; 27 } 28 return (0); 29 } 30