tt_pattern_unregister(3)

NAME
tt_pattern_unregister - unregister a pattern from the ToolTalk service

SYNOPSIS
#include <Tt/tt_c.h>

Tt_status tt_pattern_unregister(Tt_pattern p);

DESCRIPTION
The tt_pattern_unregister() function unregisters the specified pattern from the ToolTalk service. The process will stop receiving messages that match this pattern.

The p argument is a unique handle for a message pattern. This handle is returned after tt_pattern_create(3) is called.

RETURN VALUE
Upon successful completion, the tt_pattern_unregister() function returns the status of the operation as one of the following Tt_status values:

    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_pattern_register(3), tt_pattern_create(3).