hpux man page for tt_message_class

tt_message_class(library call)											    tt_message_class(library call)

NAME
       tt_message_class -- retrieve the class attribute from a message

SYNOPSIS
       #include <Tt/tt_c.h>
       Tt_class tt_message_class(
       Tt_message m);

DESCRIPTION
       The tt_message_class function retrieves the class attribute from the specified message.

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

RETURN VALUE
       Upon  successful  completion, the tt_message_class function returns a value that indicates whether the sender wants an action to take place
       after the message is received.  The tt_message_class function returns one of the following Tt_status values:

       TT_NOTICE A notice of an event.	The sender does not want feedback on this message.

       TT_REQUEST
		 A request for some action to be taken.  The sender must be notified of progress, success or failure, and must receive any  return
		 values.

       The application can use tt_int_error(3) to extract one of the following Tt_status values from the Tt_class integer:

       TT_OK	 The operation completed successfully.

       TT_ERR_NOMP
		 The ttsession(1) process is not running and the ToolTalk service 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_int_error(3).

														    tt_message_class(library call)