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Annotation of researchv9/libc/gen/strcat.c, revision 1.1.1.1

1.1       root        1: /*
                      2:  * Concatenate s2 on the end of s1.  S1's space must be large enough.
                      3:  * Return s1.
                      4:  */
                      5: 
                      6: char *
                      7: strcat(s1, s2)
                      8: register char *s1, *s2;
                      9: {
                     10:        register char *os1;
                     11: 
                     12:        os1 = s1;
                     13:        while (*s1++)
                     14:                ;
                     15:        --s1;
                     16:        while (*s1++ = *s2++)
                     17:                ;
                     18:        return(os1);
                     19: }

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