program to find the number of objects used in a given
program through a display.
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Answer Posted / harshad r suryawaunshi
The main thing in this program would be commanf DSPPGMREF
* Creat a display file to enter program name with length 10
* execute command either calling another CL program or
through QCMDEXC in the same RPG.
DSPPGMREF PGM(XXXXXXXX) OUTPUT(*PRINT) OBJTYPE(*PGM)
This command willl generate spool file named QPDSPPGM
* Copy this spool file in a flat file with CPYSPLF command.
Again you can do it through CL or in the same RPG with
QCMDEXC
CPYSPLF FILE(QPDSPPGM) TOFILE(XXXXXX) SPLNBR(*LAST)
* from line no. 16 objects used in the program start.
Object name can be found from position 55. Read the file in
which spool file is copied. set a condition
C read XXXXXX
C
C dow not %eof(XXXXXX)
C eval Heading=%subst(XXXXXX:5:6)
C if status='Object'
C eval Objectnm=%subst(XXXXXX:55:10)
C Dsply bBJECTNM
C read XXXXXX
C Enddo
Heading is program defineed variable with character and
length 6.
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