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nested cobol program

 
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butta_mvs
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Joined: 17 Aug 2003
Posts: 22
Topics: 18

PostPosted: Thu Dec 18, 2003 6:54 am    Post subject: nested cobol program Reply with quote

How to compile a nested cobol program

Ramesh
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kolusu
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Joined: 26 Nov 2002
Posts: 12369
Topics: 75
Location: San Jose

PostPosted: Thu Dec 18, 2003 7:06 am    Post subject: Reply with quote

butta_mvs,

You need to have an END PROGRAM pgmname separating the pgms.ex:
Code:

        IDENTIFICATION DIVISION.             
        PROGRAM-ID.    MAINPGM                 
        DATE-COMPILED.                       
        ENVIRONMENT DIVISION.               
        CONFIGURATION SECTION.               
        INPUT-OUTPUT SECTION.               
        FILE-CONTROL.                       
        DATA DIVISION.                       
        FILE SECTION.                       
        WORKING-STORAGE SECTION.             
                                             
        PROCEDURE DIVISION.                 
                                             
                GOBACK.                     
                                             
        END PROGRAM MAINPGM.                   
        IDENTIFICATION DIVISION.             
        PROGRAM-ID.    PGM2                 
        ...                                     

        END PROGRAM PGM2.                 
        IDENTIFICATION DIVISION.             
        PROGRAM-ID.    PGM3                 
        ...                                     

        END PROGRAM PGM3.


now compile this as one single program

You can learn more about nested programs here

http://publibz.boulder.ibm.com/cgi-bin/bookmgr_OS390/BOOKS/IGY3PG10/4.1.3.6.1?DT=20020923143836#HDRHDRNEST

Here is an example to show nested programs

http://publibz.boulder.ibm.com/cgi-bin/bookmgr_OS390/BOOKS/IGY3PG10/4.1.3.6.2?DT=20020923143836#HDRDUP1857

Hope this helps...

cheers

kolusu
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