Lines Matching refs:c1
359 stable_collate_range_cmp(int c1, int c2) in stable_collate_range_cmp() argument
364 s1[0] = c1; in stable_collate_range_cmp()
368 return (c1 - c2); in stable_collate_range_cmp()
379 int c1, c2, n1, n2, r; in cmp_str() local
387 c1 = (unsigned char)p1->first; in cmp_str()
389 if ((r = stable_collate_range_cmp(c1, c2)) != 0) in cmp_str()
397 while (!isalnum(c1 = getc(Sort_1)) && c1 != '\0' && c1 != EOF) in cmp_str()
398 SET_N(n1, c1); in cmp_str()
402 while (!IS_END(c1, n1) && !IS_END(c2, n2)) { in cmp_str()
404 if (isupper(c1)) in cmp_str()
405 c1 = tolower(c1); in cmp_str()
409 if ((r = stable_collate_range_cmp(c1, c2)) != 0) in cmp_str()
411 SET_N(n1, c1); in cmp_str()
413 c1 = getc(Sort_1); in cmp_str()
416 if (IS_END(c1, n1)) in cmp_str()
417 c1 = 0; in cmp_str()
421 return (stable_collate_range_cmp(c1, c2)); in cmp_str()