Consumes data from the principal buffers. This function walks the CPUs and processes the data from each in turn. The function is passed two function pointers, pf and rf, the first to process an ECB (Enabling Control Block, essentially a clause from a D program) and the second to process individual records. See dtrace_consume(3DTRACE).
Determines the status of the running DTrace instance (identified by the dtp argument). See dtrace_status(3DTRACE).
Consumes traced data and snapshots aggregation data. dtp is the DTrace handle as returned by dtrace_open(). See dtrace_work(3DTRACE).