tt_pattern_address_add(library call)									      tt_pattern_address_add(library call)

NAME

       tt_pattern_address_add -- add a value to the address field for a pattern

SYNOPSIS

       #include <Tt/tt_c.h>
       Tt_status tt_pattern_address_add(
       Tt_pattern p,
       Tt_address d);

DESCRIPTION

       The tt_pattern_address_add function adds a value to the address field for the specified pattern.

       The p argument is a unique handle for a message pattern.  This handle is returned after a tt_pattern_create(3) call has been made.

       The  d  argument  specifies  which  pattern  attributes	form  the address that messages will be matched against.  The following values are
       defined:

       TT_HANDLER
		 The message is addressed to a specific handler that can perform this operation with these arguments.

       TT_OBJECT The message is addressed to a specific object that can perform this operation with these arguments.

       TT_OTYPE  The message is addressed to the type of object that can perform this operation with these arguments.

       TT_PROCEDURE
		 The message is addressed to any process that can perform this operation with these arguments.

RETURN VALUE

       Upon successful completion, the tt_pattern_address_add function returns the status of the operation as one of the following Tt_status  val-
       ues:

       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_pattern_create(3).

													      tt_pattern_address_add(library call)