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

1.1       root        1: /*
                      2:  * Copy s2 to s1, truncating or null-padding to always copy n bytes
                      3:  * return s1
                      4:  */
                      5: 
                      6: char *
                      7: strncpy(s1, s2, n)
                      8: register char *s1, *s2;
                      9: {
                     10:        register i;
                     11:        register char *os1;
                     12: 
                     13:        os1 = s1;
                     14:        for (i = 0; i < n; i++)
                     15:                if ((*s1++ = *s2++) == '\0') {
                     16:                        while (++i < n)
                     17:                                *s1++ = '\0';
                     18:                        return(os1);
                     19:                }
                     20:        return(os1);
                     21: }

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