Appendix D.4 MJ record format

ItemPosition (byte)AttributeDescription
Reserved0char[8]Reserved area
Input logical terminal name8char[16]For input, indicates the name of the input logical terminal that received the message.
Output logical terminal name24char[16]For output, indicates the name of the output logical terminal to which the message was sent.
Reserved40char[28]Reserved area
Journal collection time68ulongTime the journal was written to the MCF journal buffer.
(Seconds counted from 0: 00: 00 at January 1, 1970)
Journal collection time72ulongTime the journal was written to the MCF journal buffer.
(Fewer than a second, counted from 0: 00: 00 at January 1, 1970)
Reserved76char[4]Reserved area
Connection name80char[16]Name of the connection used for receiving or sending the message.
Message journal type96charMessage journal type indicated by the character:
i: Message journal before input editing
o: Message journal before output editing
Order identifier97charThe identifier indicates the order of the message when the input or output message is divided.
s: Message is not divided.
f: First message after which message (m, l) is received.
m: Middle message after which message (m, l) is received.
l: Last message, followed by no message.
Reserved98char[14]Reserved area
Input or output message size112ulongSize of the input or output message in bytes.
Input or output message116char[ ]The message received by the input or output logical terminal is set. The size of this variable-length information is as large as indicated by the input or output message size.