68 lines
2.2 KiB
C
68 lines
2.2 KiB
C
/*
|
|
+----------------------------------------------------------------------+
|
|
| Copyright © The PHP Group and Contributors. |
|
|
+----------------------------------------------------------------------+
|
|
| This source file is subject to the Modified BSD License that is |
|
|
| bundled with this package in the file LICENSE, and is available |
|
|
| through the World Wide Web at <https://www.php.net/license/>. |
|
|
| |
|
|
| SPDX-License-Identifier: BSD-3-Clause |
|
|
+----------------------------------------------------------------------+
|
|
| Author: Stig Bakken <ssb@php.net> |
|
|
+----------------------------------------------------------------------+
|
|
*/
|
|
|
|
#include "php.h"
|
|
#include "php_ticks.h"
|
|
|
|
struct st_tick_function
|
|
{
|
|
void (*func)(int, void *);
|
|
void *arg;
|
|
};
|
|
|
|
void php_startup_ticks(void)
|
|
{
|
|
zend_llist_init(&PG(tick_functions), sizeof(struct st_tick_function), NULL, 1);
|
|
}
|
|
|
|
void php_deactivate_ticks(void)
|
|
{
|
|
zend_llist_clean(&PG(tick_functions));
|
|
}
|
|
|
|
void php_shutdown_ticks(php_core_globals *core_globals)
|
|
{
|
|
zend_llist_destroy(&core_globals->tick_functions);
|
|
}
|
|
|
|
static int php_compare_tick_functions(void *elem1, void *elem2)
|
|
{
|
|
struct st_tick_function *e1 = (struct st_tick_function *)elem1;
|
|
struct st_tick_function *e2 = (struct st_tick_function *)elem2;
|
|
return e1->func == e2->func && e1->arg == e2->arg;
|
|
}
|
|
|
|
PHPAPI void php_add_tick_function(void (*func)(int, void*), void * arg)
|
|
{
|
|
struct st_tick_function tmp = {func, arg};
|
|
zend_llist_add_element(&PG(tick_functions), (void *)&tmp);
|
|
}
|
|
|
|
PHPAPI void php_remove_tick_function(void (*func)(int, void *), void * arg)
|
|
{
|
|
struct st_tick_function tmp = {func, arg};
|
|
zend_llist_del_element(&PG(tick_functions), (void *)&tmp, (int(*)(void*, void*))php_compare_tick_functions);
|
|
}
|
|
|
|
static void php_tick_iterator(void *d, void *arg)
|
|
{
|
|
struct st_tick_function *data = (struct st_tick_function *)d;
|
|
data->func(*((int *)arg), data->arg);
|
|
}
|
|
|
|
void php_run_ticks(int count)
|
|
{
|
|
zend_llist_apply_with_argument(&PG(tick_functions), (llist_apply_with_arg_func_t) php_tick_iterator, &count);
|
|
}
|