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tt_message_disposition_set(library caltt_message_disposition_set(library call)

NAME
       tt_message_disposition_set  -- set the disposition attribute for	a mes-
       sage

SYNOPSIS
       #include	<Tt/tt_c.h>
       Tt_status tt_message_disposition_set(
       Tt_message m,
       Tt_disposition r);

DESCRIPTION
       The tt_message_disposition_set function sets the	disposition  attribute
       for the specified message.

       The  m  argument	 is the	opaque handle for the message involved in this
       operation.  The r argument indicates whether an instance	of the receiv-
       ing  process  is	 to  be	started	to receive the message immediately, or
       whether the message is to be queued  until  the	receiving  process  is
       started at a later time.	 The following values are defined:

       TT_DISCARD
		 There	is  no receiver	for this message.  The message will be
		 returned to the sender	with the  Tt_status  field  containing
		 TT_FAILED.

       TT_QUEUE	 Queue	the  message  until  a process of the proper ptype re-
		 ceives	the message.

       TT_START	 Attempt to start a process of the proper  ptype  if  none  is
		 running.

       TT_QUEUE+TT_START
		 Queue	the  message  and  attempt  to	start a	process	of the
		 proper	ptype if none is running.

RETURN VALUE
       Upon successful completion, the tt_message_disposition_set function re-
       turns  the  status  of  the operation as	one of the following Tt_status
       values:

       TT_OK	 The operation completed successfully.

       TT_ERR_NOMP
		 The ttsession(1) process is not running and the ToolTalk ser-
		 vice cannot restart it.

       TT_ERR_POINTER
		 The pointer passed does not point to an object	of the correct
		 type for this operation.

SEE ALSO
       Tt/tt_c.h - Tttt_c(5).

				      tt_message_disposition_set(library call)

NAME | SYNOPSIS | DESCRIPTION | RETURN VALUE | SEE ALSO

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