Any tokens in the supplied message are
expanded and the result is output to the user unless the conditional output filter is set to
MSG__QUIET. All existing message tokens are then annulled. If the expanded message
exceeds the maximum allowed size, it will be terminated by an ellipsis (i.e.
“...”) but no error
If STATUS is not set to SAI__OK on entry, no action is taken except to annul existing message
If an output error occurs, an error is reported and STATUS is returned set to MSG__OPTER.
A call to MSG_OUT is equivalent to a call to MSG_OUTIF with the message output priority set to
CALL MSG_OUT( PARAM, TEXT, STATUS )
PARAM = CHARACTER
The message name.
TEXT = CHARACTER
The message text.
STATUS = INTEGER (Given and Returned)
The global status.