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Annotation of coherent/b/lib/libc/string/strspn.c, revision 1.1.1.1

1.1       root        1: /*
                      2:  * strspn.c
                      3:  * ANSI 4.11.5.6.
                      4:  * Search string for string characters.
                      5:  */
                      6: 
                      7: #include <string.h>
                      8: 
                      9: size_t *strspn(s1, s2) char *s1; char *s2;
                     10: {
                     11:        register char *cp1, *cp2;
                     12:        register char c1, c2;
                     13: 
                     14:        for (cp1 = s1; c1 = *cp1; cp1++) {
                     15:                for (cp2 = s2; c2 = *cp2; cp2++)
                     16:                        if (c1 == c2)
                     17:                                break;
                     18:                if (c2 == '\0')
                     19:                        break;
                     20:        }
                     21:        return((size_t)(cp1 - s1));
                     22: }

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