Gets the length of the data represented by @request. For most request types, this will not be known until after you call soup_request_send() or soup_request_send_finish().
the length of the data represented by @request, or -1 if not known.
2.42
See Implementation
Gets the length of the data represented by @request. For most request types, this will not be known until after you call soup_request_send() or soup_request_send_finish().