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1 | /* |
2 | * Copyright (c) 1985 Regents of the University of California. | |
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3 | * All rights reserved. |
4 | * | |
5 | * Redistribution and use in source and binary forms are permitted | |
6 | * provided that this notice is preserved and that due credit is given | |
7 | * to the University of California at Berkeley. The name of the University | |
8 | * may not be used to endorse or promote products derived from this | |
9 | * software without specific written prior permission. This software | |
10 | * is provided ``as is'' without express or implied warranty. | |
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11 | */ |
12 | ||
2ce81398 | 13 | #if defined(LIBC_SCCS) && !defined(lint) |
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14 | static char sccsid[] = "@(#)strpbrk.c 5.3 (Berkeley) %G%"; |
15 | #endif /* LIBC_SCCS and not lint */ | |
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16 | |
17 | char * | |
18 | strpbrk(s, brk) | |
19 | register char *s, *brk; | |
20 | { | |
21 | register char *p; | |
22 | register c; | |
23 | ||
24 | while (c = *s) { | |
25 | for (p = brk; *p; p++) | |
26 | if (c == *p) | |
27 | return (s); | |
28 | s++; | |
29 | } | |
30 | return (0); | |
31 | } |