Function conditional_active

src/fe_utils/conditional.c:127–133

* True if we should execute commands normally; that is, the current * conditional branch is active, or there is no open \if block. */

 * conditional branch is active, or there is no open \if block.
 */
bool
conditional_active(ConditionalStack cstack)
{
	ifState		s = conditional_stack_peek(cstack);

	return s == IFSTATE_NONE || s == IFSTATE_TRUE || s == IFSTATE_ELSE_TRUE;
}

/*
 * Save current query buffer length in topmost stack entry.