21     char_u		*dirname;  member
2463 	(*stackptr)->dirname = vim_strsave(dirbuf);  in qf_push_dir()
2470 	(*stackptr)->dirname = NULL;  in qf_push_dir()
2473 	    vim_free((*stackptr)->dirname);  in qf_push_dir()
2474 	    (*stackptr)->dirname = concat_fnames(ds_new->dirname, dirbuf,  in qf_push_dir()
2476 	    if (mch_isdir((*stackptr)->dirname) == TRUE)  in qf_push_dir()
2487 	    vim_free(ds_ptr->dirname);  in qf_push_dir()
2494 	    vim_free((*stackptr)->dirname);  in qf_push_dir()
2495 	    (*stackptr)->dirname = vim_strsave(dirbuf);  in qf_push_dir()
2499     if ((*stackptr)->dirname != NULL)  in qf_push_dir()
2500 	return (*stackptr)->dirname;  in qf_push_dir()
2527 	vim_free(ds_ptr->dirname);  in qf_pop_dir()
2532     return *stackptr ? (*stackptr)->dirname : NULL;  in qf_pop_dir()
2546 	vim_free(ds_ptr->dirname);  in qf_clean_dir_stack()
2587 	fullname = concat_fnames(ds_ptr->dirname, filename, TRUE);  in qf_guess_filepath()
2604 	vim_free(ds_tmp->dirname);  in qf_guess_filepath()
2608     return ds_ptr == NULL ? NULL : ds_ptr->dirname;  in qf_guess_filepath()
4533 	char_u		*dirname,  in qf_buf_add_line()  argument
4565 		    if (*dirname == NUL)  in qf_buf_add_line()
4566 			mch_dirname(dirname, MAXPATHL);  in qf_buf_add_line()
4567 		    shorten_buf_fname(errbuf, dirname, FALSE);  in qf_buf_add_line()
4694 	char_u		dirname[MAXPATHL];  in qf_fill_buffer()  local
4698 	*dirname = NUL;  in qf_fill_buffer()
4734 	    if (qf_buf_add_line(buf, lnum, qfp, dirname,  in qf_fill_buffer()
8109 	char_u *dirname,  in hgr_search_files_in_dir()  argument
8122     add_pathsep(dirname);  in hgr_search_files_in_dir()
8123     STRCAT(dirname, "doc/*.\\(txt\\|??x\\)");  in hgr_search_files_in_dir()
8124     if (gen_expand_wildcards(1, &dirname, &fcount,  in hgr_search_files_in_dir()