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NAME | C++ SYNOPSIS | DESCRIPTION | DIAGNOSTICS | SEE ALSO | COLOPHON |
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QMC(3) Library Functions Manual QMC(3)
QMC - library for managing groups of Performance Co-Pilot metrics
#include <qmc.h>
c++ ... -lpcp_qmc -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 the option pmc
to the global debugging specification, as described in
pmSetDebug(3).
PMAPI(3), QmcContext(3), QmcDesc(3), QmcGroup(3), QmcIndom(3),
QmcMetric(3), QmcSource(3), pmflush(3) and pmprintf(3).
This page is part of the PCP (Performance Co-Pilot) project. In‐
formation about the project can be found at ⟨http://www.pcp.io/⟩.
If you have a bug report for this manual page, send it to
[email protected]. This page was obtained from the project's upstream
Git repository ⟨https://github.com/performancecopilot/pcp.git⟩ on
2025-08-11. (At that time, the date of the most recent commit
that was found in the repository was 2025-08-11.) If you discover
any rendering problems in this HTML version of the page, or you
believe there is a better or more up-to-date source for the page,
or you have corrections or improvements to the information in this
COLOPHON (which is not part of the original manual page), send a
mail to [email protected]
Performance Co-Pilot SGI QMC(3)
Pages that refer to this page: QmcContext(3), QmcDesc(3), QmcGroup(3), QmcIndom(3), QmcMetric(3), QmcSource(3)
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HTML rendering created 2025-09-06 by Michael Kerrisk, author of The Linux Programming Interface. For details of in-depth Linux/UNIX system programming training courses that I teach, look here. Hosting by jambit GmbH. |
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