163                                     size_t dir_len,  in search_path_join_test()  argument
172   if (dir_len > 2 &&  in search_path_join_test()
177   } else if (dir_len >= 1 && (dir[0] == L'/' || dir[0] == L'\\')) {  in search_path_join_test()
180   } else if (dir_len >= 2 && dir[1] == L':' &&  in search_path_join_test()
181       (dir_len < 3 || (dir[2] != L'/' && dir[2] != L'\\'))) {  in search_path_join_test()
190       dir_len -= 2;  in search_path_join_test()
192   } else if (dir_len > 2 && dir[1] == L':') {  in search_path_join_test()
201       (cwd_len + 1 + dir_len + 1 + name_len + 1 + ext_len + 1));  in search_path_join_test()
214   wcsncpy(result_pos, dir, dir_len);  in search_path_join_test()
215   result_pos += dir_len;  in search_path_join_test()
218   if (dir_len && wcsrchr(L"\\/:", result_pos[-1]) == NULL) {  in search_path_join_test()
258                                    size_t dir_len,  in path_search_walk_ext()  argument
268     result = search_path_join_test(dir, dir_len,  in path_search_walk_ext()
278   result = search_path_join_test(dir, dir_len,  in path_search_walk_ext()
287   result = search_path_join_test(dir, dir_len,  in path_search_walk_ext()
350   size_t dir_len;  in search_path()  local
428       dir_len = dir_end - dir_start;  in search_path()
433         --dir_len;  in search_path()
436       if (dir_path[dir_len - 1] == '"' || dir_path[dir_len - 1] == '\'') {  in search_path()
437         --dir_len;  in search_path()
440       result = path_search_walk_ext(dir_path, dir_len,  in search_path()