Exchange/RJE Manual

Contents
viii 104698 Tandem Computers Incorporated
STATUS Command 3-73
Line Activity 3-73
Considerations 3-73
Example 3-74
TRACE Command 3-76
Line Activity 3-77
Considerations 3-77
Examples 3-77
Section 4 Using the Exchange/RJE Programmatic Interface
Command Summary 4-1
System Procedure Call Summary 4-1
Programming Considerations 4-2
Using the User Library 4-2
Wait and Nowait I/O Operations 4-2
Error Handling 4-4
Block Mode 4-7
The Trace Server 4-8
Step-by-Step Instructions 4-8
Step 1
Start the Line Server 4-9
Step 2
Open the Line Server 4-10
Step 3
Send a Startup Message to the Line Server 4-11
Step 4
Close the Line Server 4-13
Step 5
Open the Line Server 4-13
Step 6
Establish a Connection 4-14
Step 7
Set the Operational Parameters 4-14
Step 8
Perform the Operation 4-14
Step 9
Disconnect 4-17
Step 10
Close the Line Server 4-18