RPG declaration (copy file CMQDXPH)

     D*..1....:....2....:....3....:....4....:....5....:....6....:....7..
     D* MQDXP Structure
     D*
     D* Structure identifier
     D  DXSID                  1      4
     D* Structure version number
     D  DXVER                  5      8I 0
     D* Reserved
     D  DXXOP                  9     12I 0
     D* Application options
     D  DXAOP                 13     16I 0
     D* Numeric encoding required by application
     D  DXENC                 17     20I 0
     D* Character set required by application
     D  DXCSI                 21     24I 0
     D* Length in bytes of message data
     D  DXLEN                 25     28I 0
     D* Completion code
     D  DXCC                  29     32I 0
     D* Reason code qualifying DXCC
     D  DXREA                 33     36I 0
     D* Response from exit
     D  DXRES                 37     40I 0
     D* Connection handle
     D  DXHCN                 41     44I 0