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Annotation of 43BSD/usr.bin/uucp/strpbrk.c, revision 1.1.1.1

1.1       root        1: #ifndef lint
                      2: static char sccsid[] = "@(#)strpbrk.c  5.1 (Berkeley) 6/23/85";
                      3: #endif
                      4: 
                      5: /*LINTLIBRARY*/
                      6: 
                      7: /*
                      8:  * this is like index, but takes a string as the second argument
                      9:  */
                     10: char *
                     11: strpbrk(str, chars)
                     12: register char *str, *chars;
                     13: {
                     14:        register char *cp;
                     15: 
                     16:        do {
                     17:                cp = chars - 1;
                     18:                while (*++cp) {
                     19:                        if (*str == *cp)
                     20:                                return str;
                     21:                }
                     22:        } while (*str++);
                     23:        return (char *)0;
                     24: }

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