search_ref_dir    494 refs.c         	int entry_index = search_ref_dir(dir, subdirname, len);
search_ref_dir    552 refs.c         	entry_index = search_ref_dir(dir, refname, strlen(refname));
search_ref_dir    594 refs.c         	entry_index = search_ref_dir(dir, refname, refname_len);
search_ref_dir    920 refs.c         			pos = search_ref_dir(dir, dirname.buf, dirname.len);
search_ref_dir    951 refs.c         			pos = search_ref_dir(dir, dirname.buf, dirname.len);
search_ref_dir    980 refs.c         		pos = search_ref_dir(dir, dirname.buf, dirname.len);