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tt_message_gid(library call)			  tt_message_gid(library call)

NAME
       tt_message_gid  --  retrieve the	group identifier attribute from	a mes-
       sage

SYNOPSIS
       #include	<Tt/tt_c.h>
       gid_t tt_message_gid(
       Tt_message m);

DESCRIPTION
       The tt_message_gid function retrieves the  group	 identifier  attribute
       from the	specified message.

       The  ToolTalk service automatically sets	the group identifier of	a mes-
       sage with the group identifier of the process that created the message.

       The m argument is the opaque handle for the message  involved  in  this
       operation.

RETURN VALUE
       Upon  successful	 completion,  the  tt_message_gid function returns the
       group identifier	of the message.	 If the	group nobody is	returned,  the
       message handle is not valid.

SEE ALSO
       Tt/tt_c.h - Tttt_c(5), tt_message_uid(3).

						  tt_message_gid(library call)

NAME | SYNOPSIS | DESCRIPTION | RETURN VALUE | SEE ALSO

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