CMCFMD — Confirmed


CMCFMD (conversation_ID, return_code) [LOGGING log_byte]

Where

conversation_ID (character input) specifies the conversation identifier for the conversation on which CMCFM has been received.

return_code (numeric output) specifies the result of the statement execution.

log_byte is a 1-byte string constant or a string expression that specifies a byte of user data to be associated with this CPI-C statement during logging. The log_byte remains active until another CPI-C statement is issued. Only the first character or first two hexadecimal digits of the string expression are used. The default log_byte is X'00'.

Function

A program uses the CMCFMD statement to simulate the CPI-C CMCFMD call, which is usedto send a confirmation reply to the remote program. The local and remote programs can use the CMCFM and CMCFMD to synchronize their processing.

For more information on CMCFMD and its parameters, refer to the Confirmed (CMCFMD) call description in the “Call Reference” chapter of Systems Application Architecture Common Programming Interface Communications Reference.