ZEND_API void zend_ts_hash_destroy(TsHashTable *ht)
{
#ifdef ZTS
tsrm_mutex_free(ht->mx_reader);
tsrm_mutex_free(ht->mx_writer);
#endif
zend_hash_destroy(TS_HASH(ht));
}
ZEND_API void zend_ts_hash_graceful_destroy(TsHashTable *ht)
{
begin_write(ht);
zend_hash_graceful_destroy(TS_HASH(ht));
end_write(ht);
#ifdef ZTS
tsrm_mutex_free(ht->mx_reader);
tsrm_mutex_free(ht->mx_reader);
#endif
}
/* on merge: added function */
void mkd_tags_on_shutdown(SHUTDOWN_FUNC_ARGS)
{
mkd_shlib_destructor();
#ifdef ZTS
tsrm_mutex_free(tags_mutex);
#endif
}
/* }}} */
void xc_mutex_destroy(xc_mutex_t *mutex) /* {{{ */
{
assert(mutex);
/* intended to not destroy mutex when mutex is shared between process */
if (!mutex->shared) {
#ifdef XC_MUTEX_USE_PTHREAD
pthread_mutex_destroy(&mutex->pthread_mutex);
#endif
#ifdef XC_MUTEX_USE_TSRM
tsrm_mutex_free(mutex->tsrm_mutex);
#endif
}
#ifdef XC_MUTEX_USE_FCNTL
if (xc_want_inter_process()) {
xc_fcntl_destroy(&mutex->fcntl_mutex);
}
#endif
if (!mutex->shared) {
free(mutex);
}
}
void reentrancy_shutdown(void)
{
int i;
for (i = 0; i < NUMBER_OF_LOCKS; i++) {
tsrm_mutex_free(reentrant_locks[i]);
}
}
void php_socket_sendrecvmsg_shutdown(SHUTDOWN_FUNC_ARGS)
{
#ifdef ZTS
tsrm_mutex_free(ancillary_mutex);
#endif
destroy_ancillary_registry();
}
/* Shutdown TSRM (call once for the entire process) */
TSRM_API void tsrm_shutdown(void)
{/*{{{*/
int i;
if (!in_main_thread) {
/* ensure singleton */
return;
}
if (tsrm_tls_table) {
for (i=0; i<tsrm_tls_table_size; i++) {
tsrm_tls_entry *p = tsrm_tls_table[i], *next_p;
while (p) {
int j;
next_p = p->next;
for (j=0; j<p->count; j++) {
if (p->storage[j]) {
if (resource_types_table && !resource_types_table[j].done && resource_types_table[j].dtor) {
resource_types_table[j].dtor(p->storage[j]);
}
free(p->storage[j]);
}
}
free(p->storage);
free(p);
p = next_p;
}
}
free(tsrm_tls_table);
tsrm_tls_table = NULL;
}
if (resource_types_table) {
free(resource_types_table);
resource_types_table=NULL;
}
tsrm_mutex_free(tsmm_mutex);
tsmm_mutex = NULL;
TSRM_ERROR((TSRM_ERROR_LEVEL_CORE, "Shutdown TSRM"));
if (tsrm_error_file!=stderr) {
fclose(tsrm_error_file);
}
#if defined(GNUPTH)
pth_kill();
#elif defined(PTHREADS)
pthread_setspecific(tls_key, 0);
pthread_key_delete(tls_key);
#elif defined(TSRM_WIN32)
TlsFree(tls_key);
#endif
if (tsrm_shutdown_handler) {
tsrm_shutdown_handler();
}
tsrm_new_thread_begin_handler = NULL;
tsrm_new_thread_end_handler = NULL;
tsrm_shutdown_handler = NULL;
}/*}}}*/
void php_win32_free_rng_lock()
{
tsrm_mutex_lock(php_lock_win32_cryptoctx);
CryptReleaseContext(hCryptProv, 0);
has_crypto_ctx = 0;
tsrm_mutex_unlock(php_lock_win32_cryptoctx);
tsrm_mutex_free(php_lock_win32_cryptoctx);
}
void thr_close_rwlock(THR_RW_LOCK *rwlock)
{
#ifdef TSRM_WIN32
tsrm_mutex_free(rwlock->lock);
thr_close_event(rwlock->event);
#elif defined(PTHREADS)
pthread_mutex_destroy(rwlock->lock);
thr_close_event(rwlock->event);
free(rwlock->lock);
#else
#endif
free(rwlock);
}
/*
As this call will happen on MSHUTDOWN(), then we don't need to copy the zvals with
copy_ctor but scrap what they point to with zval_dtor() and then just free our
pre-allocated block. Precondition is that we ZVAL_NULL() the zvals when we put them
to the free list after usage. We ZVAL_NULL() them when we allocate them in the
constructor of the cache.
*/
static
void mysqlnd_qcache_free_cache(MYSQLND_QCACHE *cache)
{
#ifndef MYSQLND_SILENT
php_printf("[mysqlnd_qcache_free_cache %p]\n", cache);
#endif
#ifdef ZTS
tsrm_mutex_free(cache->LOCK_access);
#endif
zend_hash_destroy(cache->ht);
free(cache->ht);
free(cache);
}
void backtrace_zts_shutdown(TSRMLS_D)
{
#ifdef DEBUG
fprintf(stderr, "[%d]: backtrace_zts_shutdown()\n", getpid());
fflush(stderr);
#endif
tsrm_set_new_thread_end_handler(thread_end_func);
tsrm_mutex_free(mutex);
thread_end_func = NULL;
zend_hash_clean(&thread_ids);
}
void php_shutdown_crypt_r()
{
#ifdef ZTS
tsrm_mutex_free(php_crypt_extended_init_lock);
#endif
}
static int php_http_gnutls_mutex_destroy(void **m)
{
tsrm_mutex_free(*((MUTEX_T *) m));
return SUCCESS;
}
