- sent_length= memcached_io_write(ptr, command, command_length, with_flush);
-
- if (sent_length == -1 || (size_t)sent_length != command_length)
- {
- rc= MEMCACHED_WRITE_FAILURE;
- }
- else if ((ptr->root->flags.no_reply) == 0)
- {
- memcached_server_response_increment(ptr);
- }
-
- return rc;
-}
-
-memcached_return_t memcached_vdo(memcached_server_write_instance_st ptr,
- const struct libmemcached_io_vector_st *vector, size_t count,
- bool with_flush)
-{
- memcached_return_t rc;
- ssize_t sent_length;
-
- WATCHPOINT_ASSERT(count);
- WATCHPOINT_ASSERT(vector);
-
- if (memcached_failed(rc= memcached_connect(ptr)))
- {
- WATCHPOINT_ERROR(rc);
- assert_msg(ptr->error_messages, "memcached_connect() returned an error but the memcached_server_write_instance_st showed none.");
- return rc;
- }
-
- /*
- ** Since non buffering ops in UDP mode dont check to make sure they will fit
- ** before they start writing, if there is any data in buffer, clear it out,
- ** otherwise we might get a partial write.
- **/
- if (ptr->type == MEMCACHED_CONNECTION_UDP && with_flush && ptr->write_buffer_offset > UDP_DATAGRAM_HEADER_LENGTH)
- {
- memcached_io_write(ptr, NULL, 0, true);
- }
-
- sent_length= memcached_io_writev(ptr, vector, count, with_flush);
-