pmsortinstances(3) — Linux manual page

PMSORTINSTANCES(3)      Library Functions Manual      PMSORTINSTANCES(3)

NAME         top

       pmSortInstances, pmSortHighResInstances - sort performance metric
       values on instance identifier

C SYNOPSIS         top

       #include <pcp/pmapi.h>

       void pmSortInstances(pmResult *result);
       int pmSortHighResInstances(pmHighResResult *result);

       cc ... -lpcp

DESCRIPTION         top

       The routine pmSortInstances may be used to guarantee that for
       each performance metric in the result from pmFetch(3) or
       pmFetchHighRes(3), the instances are in ascending instance
       identifier sequence.

       This is useful when computing rates from two consecutive samples.

SEE ALSO         top

       PMAPI(3), pmFetch(3) and pmFetchHighRes(3).

COLOPHON         top

       This page is part of the PCP (Performance Co-Pilot) project.
       Information about the project can be found at 
       ⟨http://www.pcp.io/⟩.  If you have a bug report for this manual
       page, send it to pcp@groups.io.  This page was obtained from the
       project's upstream Git repository
       ⟨https://github.com/performancecopilot/pcp.git⟩ on 2024-06-14.
       (At that time, the date of the most recent commit that was found
       in the repository was 2024-06-14.)  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
       man-pages@man7.org

Performance Co-Pilot               PCP                PMSORTINSTANCES(3)

HTML rendering created 2024-06-26 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.