NAME

tt_message_address_set − set the address attribute for a message

SYNOPSIS

#include <Tt/tt_c.h>
Tt_status tt_message_address_set(Tt_message m, Tt_address a);

DESCRIPTION

The tt_message_address_set() function sets the address attribute for the specified message.

The m argument is the opaque handle for the message involved in this operation.  The a argument specifies which message attributes form the address to which the message will be delivered.  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_message_address_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 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

Tttt_c(5). 

  —  11 May 1994