tt_message_address(3)

NAME
tt_message_address - retrieve the address attribute from a message

SYNOPSIS
#include <Tt/tt_c.h>

Tt_address tt_message_address(Tt_message m);

DESCRIPTION
The tt_message_address() function retrieves the address 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_address() function returns a value that specifies which message attributes form the address of this message. The tt_message_address() function returns one of the following Tt_address values:

    The message is addressed to a specific handler that can perform this operation with these arguments.
    The message is addressed to a specific object that can perform this operation with these arguments.
    The message is addressed to the type of object that can perform this operation with these arguments.
    The message is addressed to any process that can perform this operation with these arguments.

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

    The operation completed successfully.
    The ttsession(1) process is not running and the ToolTalk service cannot restart it.
    The pointer passed does not point to an object of the correct type for this operation.

SEE ALSO
Tttt_c(5), tt_int_error(3).