NAME tt_close - close the current default procid SYNOPSIS #include <Tt/tt_c.h> Tt_status tt_close(void); DESCRIPTION The tt_close() function closes the current default procid. RETURN VALUE Upon successful completion, the tt_close() 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 TT_ERR_PROCID The current default process identifier is out of date or invalid. APPLICATION USAGE When the tt_close() function call is successful, the procid will no longer be active. For any subsequent API calls the process must, therefore, first call tt_default_procid_set() to specify a procid. SEE ALSO tt_c(5), tt_open(3), tt_context_join(3).
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