294     int		*usedlen,	// characters after src that are used  in modify_fname()  argument
313     if (src[*usedlen] == ':' && src[*usedlen + 1] == 'p')  in modify_fname()
318 	*usedlen += 2;  in modify_fname()
404     while (src[*usedlen] == ':'  in modify_fname()
405 		  && ((c = src[*usedlen + 1]) == '.' || c == '~' || c == '8'))  in modify_fname()
407 	*usedlen += 2;  in modify_fname()
492     while (src[*usedlen] == ':' && src[*usedlen + 1] == 'h')  in modify_fname()
495 	*usedlen += 2;  in modify_fname()
522     if (src[*usedlen] == ':' && src[*usedlen + 1] == '8')  in modify_fname()
524 	*usedlen += 2;  in modify_fname()
577     if (src[*usedlen] == ':' && src[*usedlen + 1] == 't')  in modify_fname()
579 	*usedlen += 2;  in modify_fname()
586     while (src[*usedlen] == ':'  in modify_fname()
587 	    && (src[*usedlen + 1] == 'e' || src[*usedlen + 1] == 'r'))  in modify_fname()
592 	if (src[*usedlen + 1] == 'e' && *fnamep > tail)  in modify_fname()
599 	if (src[*usedlen + 1] == 'e')		// :e  in modify_fname()
627 	*usedlen += 2;  in modify_fname()
632     if (src[*usedlen] == ':'  in modify_fname()
633 	    && (src[*usedlen + 1] == 's'  in modify_fname()
634 		|| (src[*usedlen + 1] == 'g' && src[*usedlen + 2] == 's')))  in modify_fname()
644 	s = src + *usedlen + 2;  in modify_fname()
645 	if (src[*usedlen + 1] == 'g')  in modify_fname()
670 			    *usedlen = (int)(p + 1 - src);  in modify_fname()
693     if (src[*usedlen] == ':' && src[*usedlen + 1] == 'S')  in modify_fname()
707 	*usedlen += 2;  in modify_fname()
1035     int		usedlen = 0;  in f_fnamemodify()  local
1053 	    (void)modify_fname(mods, FALSE, &usedlen, &fname, &fbuf, &len);  in f_fnamemodify()
2626 	int	usedlen = 0;  in home_replace()  local
2631 	(void)modify_fname((char_u *)":p", FALSE, &usedlen,  in home_replace()
3089     int		usedlen;  in expand_wildcards_eval()  local
3094 	eval_pat = eval_vars(exp_pat, exp_pat, &usedlen,  in expand_wildcards_eval()
3098 	    exp_pat = concat_str(eval_pat, exp_pat + usedlen);  in expand_wildcards_eval()