Lines Matching refs:s3
639 register char *s1, *s2, *s3; local652 s3 = NULL;655 s3 = file;657 s3 = file;658 while (*s3 && *s3 != '/')659 s3++;660 if (*s3 == '/')661 *s3 = '\0';663 s3 = NULL;667 if (s3 != NULL)668 *s3 = '/';672 if (s3 != NULL)673 *s3 = '/';679 if (s3 != NULL) {681 while (s1 < &buf[len] && (*s1++ = *s3++))