| Extracted from Pike v7.8 release 866 at 2018-02-09.

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SSL
SSL.connection

# Method SSL.connection()->to_write()

Method to_write

  `string|int to_write()`

Description

  Extracts data from the packet queues. Returns a string of data to be written, "" if there are no pending packets, 1 of the connection is being closed politely, and -1 if the connection died unexpectedly.

  This function is intended to be called from an i/o write callback.