db_unary          108 ddb/db_expr.c  	    if (!db_unary(valuep)) {
db_unary          117 ddb/db_expr.c  	    if (!db_unary(valuep)) {
db_unary          134 ddb/db_expr.c  	if (!db_unary(&lhs))
db_unary           49 ddb/db_extern.h boolean_t db_unary(db_expr_t *);