Lines Matching refs:NULL
62 zend_hash_init(FG(stream_filters), zend_hash_num_elements(&stream_filters_hash), NULL, NULL, 1); in php_stream_filter_register_factory_volatile()
63 zend_hash_copy(FG(stream_filters), &stream_filters_hash, NULL); in php_stream_filter_register_factory_volatile()
78 if (bucket == NULL) { in php_stream_bucket_new()
79 return NULL; in php_stream_bucket_new()
82 bucket->next = bucket->prev = NULL; in php_stream_bucket_new()
88 if (bucket->buf == NULL) { in php_stream_bucket_new()
90 return NULL; in php_stream_bucket_new()
103 bucket->brigade = NULL; in php_stream_bucket_new()
144 if (*left == NULL || *right == NULL) { in php_stream_bucket_split()
193 bucket->prev = NULL; in php_stream_bucket_prepend()
211 bucket->next = NULL; in php_stream_bucket_append()
234 bucket->brigade = NULL; in php_stream_bucket_unlink()
235 bucket->next = bucket->prev = NULL; in php_stream_bucket_unlink()
253 php_stream_filter_factory *factory = NULL; in php_stream_filter_create()
254 php_stream_filter *filter = NULL; in php_stream_filter_create()
260 if (NULL != (factory = zend_hash_str_find_ptr(filter_hash, filtername, n))) { in php_stream_filter_create()
272 if (NULL != (factory = zend_hash_str_find_ptr(filter_hash, wildname, strlen(wildname)))) { in php_stream_filter_create()
282 if (filter == NULL) { in php_stream_filter_create()
284 if (factory == NULL) in php_stream_filter_create()
285 php_error_docref(NULL, E_WARNING, "unable to locate filter \"%s\"", filtername); in php_stream_filter_create()
287 php_error_docref(NULL, E_WARNING, "unable to create or locate filter \"%s\"", filtername); in php_stream_filter_create()
317 filter->prev = NULL; in php_stream_filter_prepend_ex()
340 filter->next = NULL; in php_stream_filter_append_ex()
351 php_stream_bucket_brigade brig_in = { NULL, NULL }, brig_out = { NULL, NULL }; in php_stream_filter_append_ex()
378 php_error_docref(NULL, E_WARNING, "Filter failed to process pre-buffered data"); in php_stream_filter_append_ex()
420 chain->head = NULL; in _php_stream_filter_append()
421 chain->tail = NULL; in _php_stream_filter_append()
423 filter->prev->next = NULL; in _php_stream_filter_append()
431 …php_stream_bucket_brigade brig_a = { NULL, NULL }, brig_b = { NULL, NULL }, *inp = &brig_a, *outp … in _php_stream_filter_flush()
450 status = filter->fops->filter(stream, current, inp, outp, NULL, flags); in _php_stream_filter_flush()
463 outp->head = NULL; in _php_stream_filter_flush()
464 outp->tail = NULL; in _php_stream_filter_flush()
530 return NULL; in php_stream_filter_remove()
