new_is_dir         44 ext/zip/lib/zip_file_rename.c     int old_is_dir, new_is_dir;
new_is_dir         59 ext/zip/lib/zip_file_rename.c     new_is_dir = (name != NULL && name[strlen(name)-1] == '/');
new_is_dir         62 ext/zip/lib/zip_file_rename.c     if (new_is_dir != old_is_dir) {