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84 lines
2.6 KiB
C
84 lines
2.6 KiB
C
/*
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+----------------------------------------------------------------------+
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| PHP Version 7 |
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+----------------------------------------------------------------------+
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| Copyright (c) 1997-2017 The PHP Group |
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+----------------------------------------------------------------------+
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| This source file is subject to version 3.01 of the PHP license, |
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| that is bundled with this package in the file LICENSE, and is |
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| available through the world-wide-web at the following url: |
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| http://www.php.net/license/3_01.txt |
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| If you did not receive a copy of the PHP license and are unable to |
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| obtain it through the world-wide-web, please send a note to |
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| license@php.net so we can mail you a copy immediately. |
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+----------------------------------------------------------------------+
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| Author: Stig Bakken <ssb@php.net> |
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+----------------------------------------------------------------------+
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*/
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/* $Id$ */
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#include "php.h"
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#include "php_ticks.h"
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struct st_tick_function
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{
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void (*func)(int, void *);
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void *arg;
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};
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int php_startup_ticks(void)
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{
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zend_llist_init(&PG(tick_functions), sizeof(struct st_tick_function), NULL, 1);
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return SUCCESS;
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}
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void php_deactivate_ticks(void)
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{
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zend_llist_clean(&PG(tick_functions));
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}
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void php_shutdown_ticks(void)
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{
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zend_llist_destroy(&PG(tick_functions));
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}
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static int php_compare_tick_functions(void *elem1, void *elem2)
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{
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struct st_tick_function *e1 = (struct st_tick_function *)elem1;
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struct st_tick_function *e2 = (struct st_tick_function *)elem2;
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return e1->func == e2->func && e1->arg == e2->arg;
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}
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PHPAPI void php_add_tick_function(void (*func)(int, void*), void * arg)
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{
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struct st_tick_function tmp = {func, arg};
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zend_llist_add_element(&PG(tick_functions), (void *)&tmp);
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}
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PHPAPI void php_remove_tick_function(void (*func)(int, void *), void * arg)
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{
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struct st_tick_function tmp = {func, arg};
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zend_llist_del_element(&PG(tick_functions), (void *)&tmp, (int(*)(void*, void*))php_compare_tick_functions);
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}
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static void php_tick_iterator(void *d, void *arg)
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{
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struct st_tick_function *data = (struct st_tick_function *)d;
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data->func(*((int *)arg), data->arg);
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}
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void php_run_ticks(int count)
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{
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zend_llist_apply_with_argument(&PG(tick_functions), (llist_apply_with_arg_func_t) php_tick_iterator, &count);
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}
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/*
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* Local variables:
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* tab-width: 4
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* c-basic-offset: 4
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* End:
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* vim600: sw=4 ts=4 fdm=marker
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* vim<600: sw=4 ts=4
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*/
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