Task Summary

Table 1 lists the tasks you must perform to create the sample ILE application. Each task number is linked to the corresponding procedure step. Each component name is linked to the figure that contains its source code.

Table 1. Summary of Tasks Required to Create Sample ILE Application
Task		Component
1	Create the physical file to contain the audit log. The DDS source defines the fields for the audit file.	T1520DD1
2	Create the CL program that passes required parameters to the ILE C program T1520PG1.	T1520CL1
3	Create the CL command prompt that collects data from the user's terminal session.	T1520CM1
4	Create the module that provides the UEP (`main()` function), which: Receives the user input from the CL program T1520CL1 Calls `calc_and_format()` function in module T1520IC2, which: Calculates an item's total cost Calls the `write_audit_trail()` function in module T1520IC3	T1520IC1
5	Create the module that provides the called function `calc_and_format()`, which completes the tax calculation by: Receiving arguments from module T1520IC1 Importing the tax rate data item from an ILE C service program Note: The function `calc_and_format()` also formats the total cost.	T1520IC2
6	Create the module that provides the `write_audit_trail()` function. This module creates the ILE C service program `T1520SP1`.	T1520IC3
7	Create the module that exports the tax rate data. This module creates the ILE C service program `T1520SP2`.	T1520IC4
8	Create a source physical file `QSRVSRC` that contains the binder language to export the procedure `write_audit_trail` from ILE Service Program `T1520SP1`.	QSRVSRC
9	Create the source physical file `QASRVSRC` that contains the binder language to export the data item `taxrate` from ILE service program `T1520SP2`.	QASRVSRC
10	Create the binding directory that contains the service programs T1520SP1 and T1520SP2 and add the service program names to the directory.	T1520BD1
11	Create the ILE C service program `T1520SP1` from: Module `T1520IC3`, which exports the tax rate data The physical file (`QSRVSRC`), which contains the binder language source¹	T1520IC3 QSRVSRC
12	Create the ILE C service program `T1520SP2` from: Module `T1520IC4`, which exports the procedure `write_audit_trail`. The physical file (`QASRVSRC`), which contains the binder language source¹	T1520IC4 QSRVSRC
13	Create the ILE C program `T1520PG1` from the following components: `T1520IC1` `T1520IC2`	T1520IC1 TC1520IC2
14	Test the program by running it.
¹A tool is provided in the QUSRTOOL library to help generate the binder language for one or more modules. See member TBNINFO in the file QUSRTOOL/QATTINFO.