EDREC—specify edit recovery handling

Command invocation format


>>-ISPEXEC--EDREC----------------------------------------------->

>--+-INIT--+-------------------+----------------------------+--><
   |       '-CMD(command-name)-'                            |   
   +-QUERY--------------------------------------------------+   
   +-PROCESS--+----------------------+--+-----------------+-+   
   |          '-PASSWORD(pswd-value)-'  '-DATAID(data-id)-' |   
   +-CANCEL-------------------------------------------------+   
   '-DEFER--------------------------------------------------'

Call invocation format


>>-CALL--ISPLINK--('--EDREC--'---------------------------------->

>--+------------------------------------------+--);------------><
   +-,'INIT',-+--------------+----------------+       
   |          '-command-name-'                |       
   +-,'QUERY'---------------------------------+       
   +-,'PROCESS',-+------------+-,-+---------+-+       
   |             '-pswd-value-'   '-data-id-' |       
   +-,'CANCEL'--------------------------------+       
   '-,'DEFER'---------------------------------'


>>-CALL--ISPEXEC--(buf-len,buffer);----------------------------><

Return codes

0

Normal return.

INIT - Edit recovery table was successfully created.
QUERY - Recovery is not pending.
PROCESS - Recovery was completed and the data was saved.

4

Normal return.

INIT - Edit recovery table already exists for current application.
QUERY - Entry found in edit recovery table; recovery is pending.
PROCESS - Recovery was completed, but user did not save data.

20

Severe error; unable to continue.