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/* $Id: fpm_worker_pool.c,v 1.15.2.1 2008/12/13 03:21:18 anight Exp $ */
/* (c) 2007,2008 Andrei Nigmatulin */
#include "fpm_config.h"
#include <string.h>
#include <stdlib.h>
#include <unistd.h>
#include "fpm.h"
#include "fpm_worker_pool.h"
#include "fpm_cleanup.h"
#include "fpm_children.h"
#include "fpm_shm.h"
#include "fpm_scoreboard.h"
#include "fpm_conf.h"
#include "fpm_unix.h"
struct fpm_worker_pool_s *fpm_worker_all_pools;
void fpm_worker_pool_free(struct fpm_worker_pool_s *wp) /* {{{ */
{
if (wp->config) {
free(wp->config);
}
if (wp->user) {
free(wp->user);
}
if (wp->home) {
free(wp->home);
}
fpm_unix_free_socket_premissions(wp);
free(wp);
}
/* }}} */
static void fpm_worker_pool_cleanup(int which, void *arg) /* {{{ */
{
struct fpm_worker_pool_s *wp, *wp_next;
for (wp = fpm_worker_all_pools; wp; wp = wp_next) {
wp_next = wp->next;
fpm_worker_pool_config_free(wp->config);
fpm_children_free(wp->children);
if ((which & FPM_CLEANUP_CHILD) == 0 && fpm_globals.parent_pid == getpid()) {
fpm_scoreboard_free(wp->scoreboard);
}
fpm_worker_pool_free(wp);
}
fpm_worker_all_pools = NULL;
}
/* }}} */
struct fpm_worker_pool_s *fpm_worker_pool_alloc() /* {{{ */
{
struct fpm_worker_pool_s *ret;
ret = malloc(sizeof(struct fpm_worker_pool_s));
if (!ret) {
return 0;
}
memset(ret, 0, sizeof(struct fpm_worker_pool_s));
ret->idle_spawn_rate = 1;
ret->log_fd = -1;
return ret;
}
/* }}} */
int fpm_worker_pool_init_main() /* {{{ */
{
if (0 > fpm_cleanup_add(FPM_CLEANUP_ALL, fpm_worker_pool_cleanup, 0)) {
return -1;
}
return 0;
}
/* }}} */
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