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tt_message_scope_set(library call)	    tt_message_scope_set(library call)

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:

       TT_SESSION
		 All processes joined to the indicated session are eligible.

       TT_FILE	 All processes joined to the indicated file are	eligible.

       TT_BOTH	 All processes joined to either	indicated file	or  the	 indi-
		 cated session are eligible.

       TT_FILE_IN_SESSION
		 All processes joined to both the indicated file and the indi-
		 cated 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:

       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_scope_set(library call)

NAME | SYNOPSIS | DESCRIPTION | RETURN VALUE | SEE ALSO

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