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Annotation of 42BSD/lib/libc/vax/gen/strcmp.c, revision 1.1.1.1

1.1       root        1: /* @(#)strcmp.c        4.1 (Berkeley) 12/21/80 */
                      2: /*
                      3:  * Compare strings:  s1>s2: >0  s1==s2: 0  s1<s2: <0
                      4:  */
                      5: 
                      6: strcmp(s1, s2)
                      7: register char *s1, *s2;
                      8: {
                      9: 
                     10:        while (*s1 == *s2++)
                     11:                if (*s1++=='\0')
                     12:                        return(0);
                     13:        return(*s1 - *--s2);
                     14: }

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