1246     char_u	*pat;		// the pattern  member
1259     pats->head = pats->pat;  in prepare_pats()
1265 	if (pats->pat[0] == '^')  in prepare_pats()
1266 	    pats->head = pats->pat + 1;  in prepare_pats()
1267 	else if (pats->pat[0] == '\\' && pats->pat[1] == '<')  in prepare_pats()
1268 	    pats->head = pats->pat + 2;  in prepare_pats()
1269 	if (pats->head == pats->pat)  in prepare_pats()
1282 	pats->regmatch.regprog = vim_regcomp(pats->pat,  in prepare_pats()
1298     char_u	*pat,		// pattern supplied to the user-defined function  in find_tagfunc_tags()  argument
1319     args[0].vval.v_string = pat;  in find_tagfunc_tags()
1549     char_u	*pat,			// pattern to search for  in find_tags()  argument
1677 	case TC_FOLLOWSCS: p_ic = ignorecase(pat); break;  in find_tags()
1678 	case TC_SMART:     p_ic = ignorecase_opt(pat, TRUE, TRUE); break;  in find_tags()
1682     orgpat.pat = pat;  in find_tags()
1726     orgpat.len = (int)STRLEN(pat);  in find_tags()
1732 	if (orgpat.len > 3 && pat[orgpat.len - 3] == '@'  in find_tags()
1733 					  && ASCII_ISALPHA(pat[orgpat.len - 2])  in find_tags()
1734 					 && ASCII_ISALPHA(pat[orgpat.len - 1]))  in find_tags()
1736 	    saved_pat = vim_strnsave(pat, orgpat.len - 3);  in find_tags()
1739 		help_lang_find = &pat[orgpat.len - 2];  in find_tags()
1740 		orgpat.pat = saved_pat;  in find_tags()
1766 	retval = find_tagfunc_tags(pat, &ga_match[0], &match_count,  in find_tags()
2425 		    match = (MB_STRNICMP(tagp.tagname, orgpat.pat, cmplen) == 0);  in find_tags()
2427 			match_no_ic = (STRNCMP(tagp.tagname, orgpat.pat,  in find_tags()
2431 		    match = (STRNCMP(tagp.tagname, orgpat.pat, cmplen) == 0);  in find_tags()
3876     char_u	*pat,  in expand_tags()  argument
3895     if (pat[0] == '/')  in expand_tags()
3896 	ret = find_tags(pat + 1, num_file, file,  in expand_tags()
3900 	ret = find_tags(pat, num_file, file,  in expand_tags()
3997 get_tags(list_T *list, char_u *pat, char_u *buf_fname)  in get_tags()  argument
4006     ret = find_tags(pat, &num_matches, &matches,  in get_tags()