241 x_print_expansions(int nwords, char * const *words, bool is_command)  in x_print_expansions()  argument
253 	    (prefix_len = x_longest_prefix(nwords, words)) > 0) {  in x_print_expansions()
257 		if (nwords == 1)  in x_print_expansions()
260 		for (i = 0; i < nwords; i++)  in x_print_expansions()
265 		if (i == nwords) {  in x_print_expansions()
270 			XPinit(l, nwords + 1);  in x_print_expansions()
271 			for (i = 0; i < nwords; i++)  in x_print_expansions()
389 	int nwords;  in x_file_glob()  local
414 	nwords = DOGLOB | DOTILDE | DOMARKDIRS;  in x_file_glob()
419 		nwords = 0;  in x_file_glob()
421 	expand(yylval.cp, &w, nwords);  in x_file_glob()
425 	for (nwords = 0; words[nwords]; nwords++)  in x_file_glob()
427 	if (nwords == 1) {  in x_file_glob()
444 			x_free_words(nwords, words);  in x_file_glob()
446 			nwords = 0;  in x_file_glob()
450 	if ((*wordsp = nwords ? words : NULL) == NULL && words != NULL)  in x_file_glob()
451 		x_free_words(nwords, words);  in x_file_glob()
453 	return (nwords);  in x_file_glob()
484 	size_t nwords;  in x_command_glob()  local
503 	nwords = XPsize(w);  in x_command_glob()
505 	if (!nwords) {  in x_command_glob()
518 		    alloc2(nwords, sizeof(struct path_order_info), ATEMP);  in x_command_glob()
519 		for (i = 0; i < nwords; i++) {  in x_command_glob()
529 		qsort(info, nwords, sizeof(struct path_order_info),  in x_command_glob()
531 		for (i = 0; i < nwords; i++)  in x_command_glob()
539 		qsort(words, nwords, sizeof(void *), ascpstrcmp);  in x_command_glob()
540 		for (i = j = 0; i < nwords - 1; i++) {  in x_command_glob()
547 		w.len = nwords = j;  in x_command_glob()
553 	return (nwords);  in x_command_glob()
616 	int len, nwords = 0;  in x_cf_glob()  local
680 		nwords = is_command ?  in x_cf_glob()
685 	if (nwords == 0) {  in x_cf_glob()
694 	return (nwords);  in x_cf_glob()
701 x_longest_prefix(int nwords, char * const * words)  in x_longest_prefix()  argument
707 	if (nwords <= 0)  in x_longest_prefix()
711 	for (i = 1; i < nwords; i++)  in x_longest_prefix()
725 x_free_words(int nwords, char **words)  in x_free_words()  argument
727 	while (nwords)  in x_free_words()
728 		afree(words[--nwords], ATEMP);  in x_free_words()
2708 	int start, end, nwords, i;  in x_expand()  local
2711 	nwords = x_cf_glob(&i, xbuf, xep - xbuf, xcp - xbuf,  in x_expand()
2714 	if (nwords == 0) {  in x_expand()
2722 	while (i < nwords) {  in x_expand()
2724 		    (++i < nwords && x_ins(T1space) < 0)) {  in x_expand()
2742 	int start, end, nlen, olen, nwords;  in do_complete()  local
2745 	nwords = x_cf_glob(&flags, xbuf, xep - xbuf, xcp - xbuf,  in do_complete()
2748 	if (nwords == 0) {  in do_complete()
2753 		x_print_expansions(nwords, words,  in do_complete()
2756 		x_free_words(nwords, words);  in do_complete()
2760 	nlen = x_longest_prefix(nwords, words);  in do_complete()
2761 	if (nwords == 1) {  in do_complete()
2786 	if (type == CT_COMPLIST && nwords > 1) {  in do_complete()
2791 		x_print_expansions(nwords, words,  in do_complete()
2807 	if (nwords == 1 && !mksh_cdirsep(words[0][nlen - 1]) &&  in do_complete()
2812 	x_free_words(nwords, words);  in do_complete()
5299 	int rval = 0, nwords, start, end, i;  in expand_word()  local
5315 	nwords = x_cf_glob(&i, vs->cbuf, vs->linelen, vs->cursor,  in expand_word()
5317 	if (nwords == 0) {  in expand_word()
5327 	while (i < nwords) {  in expand_word()
5332 		if (++i < nwords && putbuf(T1space, 1, false) != 0) {  in expand_word()
5352 	int rval, nwords, start, end, flags;  in complete_word()  local
5382 	nwords = x_cf_glob(&flags, vs->cbuf, vs->linelen, vs->cursor,  in complete_word()
5384 	if (nwords == 0) {  in complete_word()
5392 		if (count >= nwords) {  in complete_word()
5394 			x_print_expansions(nwords, words,  in complete_word()
5396 			x_free_words(nwords, words);  in complete_word()
5407 			for (i = 0; i < nwords; i++)  in complete_word()
5421 		match_len = x_longest_prefix(nwords, words);  in complete_word()
5424 		is_unique = nwords == 1;  in complete_word()
5452 	x_free_words(nwords, words);  in complete_word()
5467 	int start, end, nwords, i;  in print_expansions()  local
5471 	nwords = x_cf_glob(&i, est->cbuf, est->linelen, est->cursor,  in print_expansions()
5473 	if (nwords == 0) {  in print_expansions()
5477 	x_print_expansions(nwords, words, tobool(i & XCF_IS_COMMAND));  in print_expansions()
5478 	x_free_words(nwords, words);  in print_expansions()