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tt_message_scope_set(3)
CDE


NAME
  tt_message_scope_set - set the scope attribute for a message

SYNOPSIS
  #include <Tt/tt_c.h>
  Tt_status tt_message_scope_set(Tt_message m,
				 Tt_scope s);

DESCRIPTION
  The tt_message_scope_set function sets the scope attribute for the
  specified message.

  The m argument is the opaque handle for the message involved in this
  operation.  The s argument identifies the set of processes eligible to
  receive the message.	The following values are defined:
  All processes joined to the indicated session are eligible.
  All processes joined to the indicated file are eligible.
  All processes joined to either indicated file or the indicated session are
  eligible.
  All processes joined to both the indicated file and the indicated session
  are eligible.

RETURN VALUE
  Upon successful completion, the tt_message_scope_set function returns the
  status of the operation as one of the following Tt_status values: The
  operation completed successfully.
  The ttsession1 process is not running and the ToolTalk service cannot
  restart it.
  The pointer passed does not point to an object of the correct type for this
  operation.

SEE ALSO
  Tt/tt_c.h5.