ZEND_API size_t zend_extensions_op_array_persist(zend_op_array *op_array, void *mem)
{
if (zend_extension_flags & ZEND_EXTENSIONS_HAVE_OP_ARRAY_PERSIST) {
zend_extension_persist_data data;
data.op_array = op_array;
data.size = 0;
data.mem = mem;
zend_llist_apply_with_argument(&zend_extensions, (llist_apply_with_arg_func_t) zend_extension_op_array_persist_handler, &data);
return data.size;
}
return 0;
}
SAPI_API int sapi_send_headers(void)
{
int retval;
int ret = FAILURE;
if (SG(headers_sent) || SG(request_info).no_headers) {
return SUCCESS;
}
/* Success-oriented. We set headers_sent to 1 here to avoid an infinite loop
* in case of an error situation.
*/
if (SG(sapi_headers).send_default_content_type && sapi_module.send_headers) {
uint32_t len = 0;
char *default_mimetype = get_default_content_type(0, &len);
if (default_mimetype && len) {
sapi_header_struct default_header;
SG(sapi_headers).mimetype = default_mimetype;
default_header.header_len = sizeof("Content-type: ") - 1 + len;
default_header.header = emalloc(default_header.header_len + 1);
memcpy(default_header.header, "Content-type: ", sizeof("Content-type: ") - 1);
memcpy(default_header.header + sizeof("Content-type: ") - 1, SG(sapi_headers).mimetype, len + 1);
sapi_header_add_op(SAPI_HEADER_ADD, &default_header);
} else {
efree(default_mimetype);
}
SG(sapi_headers).send_default_content_type = 0;
}
if (Z_TYPE(SG(callback_func)) != IS_UNDEF) {
zval cb;
ZVAL_COPY_VALUE(&cb, &SG(callback_func));
ZVAL_UNDEF(&SG(callback_func));
sapi_run_header_callback(&cb);
zval_ptr_dtor(&cb);
}
SG(headers_sent) = 1;
if (sapi_module.send_headers) {
retval = sapi_module.send_headers(&SG(sapi_headers));
} else {
retval = SAPI_HEADER_DO_SEND;
}
switch (retval) {
case SAPI_HEADER_SENT_SUCCESSFULLY:
ret = SUCCESS;
break;
case SAPI_HEADER_DO_SEND: {
sapi_header_struct http_status_line;
char buf[255];
if (SG(sapi_headers).http_status_line) {
http_status_line.header = SG(sapi_headers).http_status_line;
http_status_line.header_len = (uint32_t)strlen(SG(sapi_headers).http_status_line);
} else {
http_status_line.header = buf;
http_status_line.header_len = slprintf(buf, sizeof(buf), "HTTP/1.0 %d X", SG(sapi_headers).http_response_code);
}
sapi_module.send_header(&http_status_line, SG(server_context));
}
zend_llist_apply_with_argument(&SG(sapi_headers).headers, (llist_apply_with_arg_func_t) sapi_module.send_header, SG(server_context));
if(SG(sapi_headers).send_default_content_type) {
sapi_header_struct default_header;
sapi_get_default_content_type_header(&default_header);
sapi_module.send_header(&default_header, SG(server_context));
sapi_free_header(&default_header);
}
sapi_module.send_header(NULL, SG(server_context));
ret = SUCCESS;
break;
case SAPI_HEADER_SEND_FAILED:
SG(headers_sent) = 0;
ret = FAILURE;
break;
}
sapi_send_headers_free();
return ret;
}
void php_run_ticks(int count)
{
zend_llist_apply_with_argument(&PG(tick_functions), (llist_apply_with_arg_func_t) php_tick_iterator, &count);
}
