    EPGNO             154 libdb/bt_delete.c 	EPGNO *parent;
    EPGNO             387 libdb/bt_delete.c 	EPGNO *parent;
    EPGNO              94 libdb/bt_split.c 	EPGNO *parent;
    EPGNO             272 libdb/btree.h  	EPGNO	 pg;			/* B: Saved tree reference. */
    EPGNO             317 libdb/btree.h  	EPGNO	  bt_stack[50];		/* stack of parent pages */
    EPGNO             318 libdb/btree.h  	EPGNO	 *bt_sp;		/* current stack pointer */
    EPGNO             331 libdb/btree.h  	EPGNO	  bt_last;		/* last insert */
    EPGNO              34 libdb/extern.h int	 __bt_crsrdel(BTREE *, EPGNO *);