TS/MP 2.5 Pathsend and Server Programming Manual

a device-handler task for each server process. The device handlers forward data to the line handler
for forwarding to the remote system.
Figure 8 GDSX as a Back-End Process
For further information about designing and coding GDSX processes, see the Extended General
Device Support (GDSX) Manual.
Server Program Structure
Example 2 (page 47) illustrates the structure of a single-function server program written in COBOL85.
The program in these example handles data entry for the order-processing application introduced
at the beginning of this chapter.
NOTE: The program in Example 2 (page 47) illustrates program structure only; it is not a complete
program. For an example of a complete, running Pathway server program, see Appendix B,
“Examples” (page 135).
46 Designing Your Application