Output parameters for the function routine are:

• MGCRPL

MGCRPL Contents: The address of the MGCRPL control block is available in SSCMBUFF. Your function routine can modify the contents of the following fields in the MGCRPL control block on output:

Field Name

Description

MGCRLGTH

Length of the command text plus 4. A new length can be specified. The new length must be greater than or equal to 5, but cannot exceed 130.

MGCRTEXT

Command text — the command text can be altered and replaced. If the length is changed, MGCRLGTH (above) must also be updated.