Return to strncmp.c CVS log

Up to [Research Unix] / researchv9 / libc / gen

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

1.1       root        1: /*
                      2:  * Compare strings (at most n bytes):  s1>s2: >0  s1==s2: 0  s1<s2: <0
                      3:  */
                      4: 
                      5: strncmp(s1, s2, n)
                      6: register char *s1, *s2;
                      7: register n;
                      8: {
                      9: 
                     10:        while (--n >= 0 && *s1 == *s2++)
                     11:                if (*s1++ == '\0')
                     12:                        return(0);
                     13:        return(n<0 ? 0 : *s1 - *--s2);
                     14: }

This archive runs on limited infrastructure. Preserving old code on modern bandwidth. Automated agents are requested to crawl responsibly.