QMC(3) library for managing groups of Performance Co-Pilot metrics


#include <QMC.h>

CC ... -lqmc -lpcp


The Qt-based Performance Metrics Class (QMC) class library is a collection of C++ classes for managing a large set of performance metrics from a variety of sources. This library is built over PMAPI(3).


Error messages are generated using pmprintf(3) but are not flushed. It is the responsibility of the user to call pmflush(3) to output any messages.

Additional diagnostics may be activated by adding DBG_TRACE_PMC to the global pmDebug.