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(retrofit from trunk): APCu comptability layer. Retrofit after validation.
SVN:2.3[4476]
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69
core/apc-compat.php
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69
core/apc-compat.php
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<?php
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// Copyright (C) 2016 Combodo SARL
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//
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// This file is part of iTop.
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//
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// iTop is free software; you can redistribute it and/or modify
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// it under the terms of the GNU Affero General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// iTop is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Affero General Public License for more details.
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//
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// You should have received a copy of the GNU Affero General Public License
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// along with iTop. If not, see <http://www.gnu.org/licenses/>
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// Emulate the API of APC, over APCU
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// Note: for PHP < 7, this compatibility used to be provided by APCU itself (if compiled with some options)
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// for PHP 7+, it can be provided by the mean of apcu_bc, which is not so simple to install
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// The current emulation aims at skipping this complexity
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if (!function_exists('apc_store') && function_exists('apcu_store'))
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{
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function apc_add($key, $var, $ttl = 0)
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{
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return apcu_add($key, $var, $ttl);
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}
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function apc_cache_info($cache_type = '', $limited = false)
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{
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return apcu_cache_info($limited);
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}
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function apc_cas($key, $old, $new)
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{
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return apcu_cas($key, $old, $new);
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}
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function apc_clear_cache($cache_type = '')
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{
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return apcu_clear_cache();
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}
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function apc_dec($key, $step = 1, &$success = null)
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{
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apcu_dec($key, $step, $success);
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}
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function apc_delete($key)
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{
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return apcu_delete($key);
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}
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function apc_exists($keys)
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{
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return apcu_exists($keys);
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}
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function apc_fetch($key)
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{
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return apcu_fetch($key);
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}
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function apc_inc($key, $step = 1, &$success = null)
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{
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apcu_inc($key, $step, $success);
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}
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function apc_sma_info($limited = false)
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{
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return apcu_sma_info($limited);
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}
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function apc_store($key, $var, $ttl = 0)
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{
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return apcu_store($key, $var, $ttl);
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}
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}
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@@ -22,6 +22,7 @@ require_once(APPROOT.'core/querymodifier.class.inc.php');
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require_once(APPROOT.'core/metamodelmodifier.inc.php');
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require_once(APPROOT.'core/computing.inc.php');
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require_once(APPROOT.'core/relationgraph.class.inc.php');
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require_once(APPROOT.'core/apc-compat.php');
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/**
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* Metamodel
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