[ Version ( since = "3.46" ) ]
public void* prepare_message_send_sync (Message message, Cancellable? cancellable = null) throws Error
Prepares the message to be a sent asynchronously with send_message
.
The returned pointer is passed to the send_message as the prepare_data parameter.
| this |
an SoupSession |
| message |
a Message to prepare for asynchronous send |
| cancellable |
optional Cancellable object, or null |
|
prepare data for send_message, or null on error. |