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   Copyright 1998-2020 Paulo Moura <pmoura@logtalk.org>

   Licensed under the Apache License, Version 2.0 (the "License");
   you may not use this file except in compliance with the License.
   You may obtain a copy of the License at

       http://www.apache.org/licenses/LICENSE-2.0

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.. index:: pair: logtalk_make_target_action/1; Built-in predicate
.. _predicates_logtalk_make_target_action_1:

logtalk_make_target_action/1
============================

Description
-----------

::

   logtalk_make_target_action(Target)

Multifile and dynamic hook predicate that allows defining user actions for
the :ref:`predicates_logtalk_make_1` targets. The user defined actions are
run after the default ones using a failure driven loop. This loop does not
catch any exceptions thrown when calling the user-defined actions.

Modes and number of proofs
--------------------------

::

   logtalk_make_target_action(+atom) - zero_or_more

Errors
------

(none)

Examples
--------

::

   % integrate the dead_code_scanner tool with logtalk_make/1

   :- multifile(logtalk_make_target_action/1).
   :- dynamic(logtalk_make_target_action/1).

   logtalk_make_target_action(check) :-
       dead_code_scanner::all.

.. seealso::

   :ref:`predicates_logtalk_make_1`,
   :ref:`predicates_logtalk_make_0`
