---

 

CHGDEVSNUF (Change Device Description (SNUF)) syntax diagram

Job: B,I Pgm: B,I REXX: B,I Exec

Threadsafe: No

                                                 (1) (2)
>>-CHGDEVSNUF--DEVD(--device-description-name--)---------------->
 
>--+----------------------------------+------------------------->
   |          .-*SAME------------.    |
   '-LOCADR(--+-location-address-+--)-'
 
>--+-----------------------+--+--------------------------+------>
   |          .-*SAME-.    |  |             .-*SAME-.    |
   '-ONLINE(--+-*YES--+--)-'  '-PGMSTRRQS(--+-*NO---+--)-'
              '-*NO---'                     '-*YES--'
 
>--+----------------------------+------------------------------->
   |              .-*SAME--.    |
   '-SPCHOSTAPP(--+-*NONE--+--)-'
                  '-*FLASH-'
 
>--+---------------------------------------+-------------------->
   |         .-*SAME------------------.    |
   '-APPID(--+-application-identifier-+--)-'
 
>--+-----------------------+------------------------------------>
   |        .-*SAME---.    |
   '-HOST(--+-*CICS---+--)-'
            +-*IMS----+
            +-*IMSRTR-+
            '-*ADCS---'
 
>--+-------------------------------+---------------------------->
   |          .-*SAME---------.    |
   '-RCDLEN(--+-record-length-+--)-'
 
>--+------------------------------+----------------------------->
   |          .-*SAME--------.    |
   '-BLKLEN(--+-block-length-+--)-'
 
>--+-------------------------------------------------+---------->
   |          .-*SAME---------------------------.    |
   |          | .-*LIBL/--------.               |    |
   '-DFTPGM(--+-+---------------+--program-name-+--)-'
                +-*CURLIB/------+
                '-library-name/-'
 
>--+----------------------------+------------------------------->
   |          .-*SAME------.    |
   '-HCPEML(--+-*STRUSRPGM-+--)-'
              +-3651-------+
              +-3684-------+
              +-4680-------+
              '-4684-------'
 
>--+---------------------------------+-------------------------><
   |        .-*SAME-------------.    |
   '-TEXT(--+-*BLANK------------+--)-'
            '-'--description--'-'
 
 

Notes:

1. All parameters preceding this point can be specified in positional form.

2. All parameters preceding this point are key parameters.