]]> ]]> tt_pattern_unregister library call tt_pattern_unregister unregister a pattern from the ToolTalk service #include <Tt/tt_c.h> Tt_status tt_pattern_unregister Tt_pattern p 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 &cdeman.tt.pattern.create; is called. Upon successful completion, the tt_pattern_unregister 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 &cdeman.ttsession; 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. &cdeman.Tt.tt.c.h;, &cdeman.tt.pattern.register;, &cdeman.tt.pattern.create;.