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midrange.com
Praveen - I use the following API within the code
0002.00 H option(*srcstmt:*nodebugio) indent('| ')
0003.00 * PROGRAM STATUS DATA STRUCTURE
0004.00 /copy prdsrc/copybook,psds
0005.00
*---------------------------------------------------------------------
0006.00 * Stand Alone Fields - TOP
0007.00
*---------------------------------------------------------------------
0008.00 D CallingPgmNam s like(Pgmnam)
0009.00 D CallingPgmLib s like(Pgmlib)
0010.00
*---------------------------------------------------------------------
0011.00 * Stand Alone Fields - BOTTOM
0012.00
*---------------------------------------------------------------------
0013.00 D GetCaller PR Extpgm('QWVRCSTK')
0014.00 D 2000
0015.00 D 10I 0
0016.00 D 8 CONST
0017.00 D 56
0018.00 D 8 CONST
0019.00 D 15
0020.00
0021.00 D Var DS 2000
0022.00 D BytAvl 10I 0
0023.00 D BytRtn 10I 0
0024.00 D Entries 10I 0
0025.00 D Offset 10I 0
0026.00 D EntryCount 10I 0
0027.00 D VarLen S 10I 0 Inz(%size(Var))
0028.00 D ApiErr S 15
0029.00 D JobIdInf DS
0030.00 D JIDQName 26 Inz('*')
0031.00 D JIDIntID 16
0032.00 D JIDRes3 2 Inz(*loval)
0033.00 D JIDThreadInd 10I 0 Inz(1)
0034.00 D JIDThread 8 Inz(*loval)
0035.00
0036.00
0037.00 D Entry DS 256
0038.00 D EntryLen 10I 0
0039.00 D PgmNam 10 Overlay(Entry:25)
0040.00 D PgmLib 10 Overlay(Entry:35)
0041.00
0042.00 *****************************************************************
0043.00 c eval CallingPgmNam = *blanks
0044.00 c eval CallingPgmLib = *blanks
0045.00 C CallP
GetCaller(Var:VarLen:'CSTK0100':JobIdInf
0046.00 C :'JIDF0100':ApiErr)
0047.00 C Do EntryCount
0048.00 C Eval Entry = %subst(Var:Offset + 1)
0049.00 c if CallingPgmNam = *blanks and
0050.00 c CallingPgmLib = *blanks
0051.00 c if PgmNam = psdsPgmName and
0052.00 c PgmLib = psdsPgmLib
0053.00 C Else
0054.00 c eval CallingPgmNam = Pgmnam
0055.00 c eval CallingPgmLib = Pgmlib
0056.00 C Endif
0057.00 C Endif
0058.00 C Eval Offset = Offset + EntryLen
0059.00 C Enddo
0060.00 *
0061.00
0062.00 c move *on *inlr
0063.00 c return
The fields that begin psds are from the program data structure.
Alan Shore
NBTY, Inc
(631) 244-2000 ext. 5019
AShore@xxxxxxxx
"praveen gunda"
<praveen.gunda@gm
ail.com> To
Sent by: "RPG programming on the AS400 /
rpg400-l-bounces+ iSeries" <rpg400-l@xxxxxxxxxxxx>
alanshore=nbty.co cc
m@xxxxxxxxxxxx
Subject
Retrieve the name of the caller
06/08/2006 11:57
AM
Please respond to
RPG programming
on the AS400 /
iSeries
<rpg400-l@midrang
e.com>
How can I get the name of the called program from inside the current
program?
Eg: PgmA calls PgmB
inside PgmB how can I get the name of the called Program, which in this
case
should be PgmA
--
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