CROSSREF Manual

RUNNING CROSSREF

Single-Language Program

The following examples show how CROSSREF produces a cross-

reference listing for a program coded in a single language.

To invoke CROSSREF from the GUARDIAN command interpreter, type

CROSSREF. The IN

file-name

and OUT

file-name

options default

to the home terminal. CROSSREF displays the product banner and

issues the prompt character to show that it is ready to receive

commands.

14> CROSSREF

CROSSREF-CROSS-REFERENCE PROGRAM-T9622C00-(15JUL87)

Example 1

Example 1 shows the easiest sequence of commands for producing a

cross-reference listing. Simply follow these steps:

1. Specify which language you are using with the SET LANGUAGE

command; in this example, it is COBOL 74:

&SET LANGUAGE cobol

2. Tell CROSSREF to scan the program file; in this example, the

program file is named DREAM9:

&SCAN dream9

3. Then tell CROSSREF to generate a listing and print it to an

output file; in this example, the output goes to a file named

OUTFILE:

&GENERATE /OUT outfile/

4. Enter EXIT to end the session and return control to the

command interpreter:

&EXIT

15>

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