PL/I declaration for MQCHARV

dcl
 1 MQCHARV based,
  3 VSPtr       pointer,       /* Address of variable length string */
  3 VSOffset    fixed bin(31), /* Offset of variable length string */
  3 VSBufSize   fixed bin(31), /* Size of buffer */
  3 VSLength    fixed bin(31), /* Length of variable length string */
  3 VSCCSID     fixed bin(31); /* CCSID of variable length string */