/* src/test/modules/injection_points/injection_points--1.0.sql */

-- complain if script is sourced in psql, rather than via CREATE EXTENSION
\echo Use "CREATE EXTENSION injection_points" to load this file. \quit

--
-- injection_points_attach()
--
-- Attaches the action to the given injection point.
--
CREATE FUNCTION injection_points_attach(IN point_name TEXT,
    IN action text)
RETURNS void
AS 'MODULE_PATHNAME', 'injection_points_attach'
LANGUAGE C STRICT PARALLEL UNSAFE;

--
-- injection_points_run()
--
-- Executes the action attached to the injection point.
--
CREATE FUNCTION injection_points_run(IN point_name TEXT)
RETURNS void
AS 'MODULE_PATHNAME', 'injection_points_run'
LANGUAGE C STRICT PARALLEL UNSAFE;

--
-- injection_points_detach()
--
-- Detaches the current action, if any, from the given injection point.
--
CREATE FUNCTION injection_points_detach(IN point_name TEXT)
RETURNS void
AS 'MODULE_PATHNAME', 'injection_points_detach'
LANGUAGE C STRICT PARALLEL UNSAFE;