    gtags_open        572 global/global.c 	gtop = gtags_open(dbpath, root, db, GTAGS_READ);
    gtags_open       1045 global/global.c 	gtop = gtags_open(dbpath, root, db, GTAGS_READ);
    gtags_open        358 gtags/gtags.c  		GTOP *gtop = gtags_open(dbpath, cwd, GTAGS, GTAGS_MODIFY);
    gtags_open        655 gtags/gtags.c  	gtop = gtags_open(dbpath, root, db, GTAGS_MODIFY);
    gtags_open        764 gtags/gtags.c  	gtop = gtags_open(dbpath, root, db, GTAGS_CREATE);
    gtags_open       1744 htags/htags.c  		gtop = gtags_open(dbpath, cwdpath, GTAGS, GTAGS_READ);
    gtags_open        111 libutil/gtagsop.h GTOP *gtags_open(const char *, const char *, int, int);