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- *** string.c Mon Nov 24 17:49:30 1986
- --- /cs/simon/c/shdiff-sources/string.c Wed Feb 18 18:59:11 1987
- ***************
- *** 43,48
- return(*--s1 - *s2);
- }
-
- length(as)
- char *as;
- {
-
- --- 43,60 -----
- return(*--s1 - *s2);
- }
-
- + #ifdef JOB
- + cfn(s1,s2,n)
- + register char *s1, *s2;
- + int n;
- + {
- + while (--n>=0 && *s1++ == *s2)
- + if (*s2++ == 0)
- + return(0);
- + return(n<0 ? 0 : *--s1 - *s2);
- + }
- + #endif JOB
- +
- length(as)
- char *as;
- {
-