7.10 CALLCHECK
The CALLCHECK command is used to validate data by calling a program and optionally pass additional parameters to it as well as to then take appropriate action as determined by the return codes.
Portability Considerations | See Parameter PROG_TYPE. |
Also See
7.10.2 CALLCHECK Comments / Warnings
Required
CALLCHECK ---- FIELD ----------- field name --------------------->
>-- BY_CALLING ---- program name . *LIBL ----------->
library name
>-- PROG_TYPE ----- program type -------------------->
-----------------------------------------------------------------------
Optional
>-- ADD_PARM ----- additional parameters ------------>
| expandable group expression |
---------- 20 characters -----
>-- GOOD_RET ----- *NEXT ------------------------------>
*ERROR
*ACCEPT
>-- BAD_RET ------- *ERROR ----------------------------->
*NEXT
*ACCEPT
>-- MSGTXT -------- *NONE ------------------------------>
message text
>-- MSGID --------- DCU0005 ---------------------------->
message identifier
>-- MSGF ---------- DC@M01 . *LIBL ---------------------->
message file . library name
>-- MSGDTA ------- substitution variables -----------------|
| expandable group expression |
-------------- 20 max -------------------