OpenTP1 Version 7 TP1/Client User's Guide TP1/Client/W, TP1/Client/P
The CUP can send a message to the MHP in send-only mode. This is called a send-only message.
To send a message to the MHP, the CUP issues the dc_clt_send_s function. To use the message assembly facility or message delivery confirmation facility, the CUP issues the dc_clt_assem_send_s function.
Before sending a send-only message, the following must be specified in the client environment definition.
It is also necessary to issue the dc_rpc_open_s function with DCCLT_ONEWAY_SND specified in the flags.
The following figure shows the processing of a send-only message.
Figure 2-18 Processing of send-only messages
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