CRB_FALSE         227 crowbar.y      	    $$ = crb_create_boolean_expression(CRB_FALSE);
CRB_FALSE         704 eval.c             CRB_Boolean error_flag = CRB_FALSE;
CRB_FALSE          32 execute.c          *executed = CRB_FALSE;
CRB_FALSE          29 heap.c             ret->marked = CRB_FALSE;
CRB_FALSE          60 heap.c             ret->u.string.is_literal = CRB_FALSE;
CRB_FALSE         125 heap.c             obj->marked = CRB_FALSE;