pmusezone(3) — Linux manual page

PMUSEZONE(3)            Library Functions Manual            PMUSEZONE(3)

NAME

       pmUseZone - re-establish a reporting timezone

C SYNOPSIS

       #include <pcp/pmapi.h>

       int pmUseZone(const int tz_handle);

       cc ... -lpcp

DESCRIPTION

       The current reporting timezone effects the timezone used by
       pmCtime(3) and pmLocaltime(3).

       The argument tz_handle identifies a reporting timezone as
       previously established by a call to pmNewZone(3) or
       pmNewContextZone(3), and this becomes the current reporting
       timezone.

DIAGNOSTICS

       A return value less than zero indicates the value of tz_handle is
       not legal.

SEE ALSO

       PMAPI(3), pmCtime(3), pmLocaltime(3), pmNewContextZone(3),
       pmNewZone(3) and pmWhichZone(3).

COLOPHON

       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                      PMUSEZONE(3)

Pages that refer to this page: __pmconverttime(3), pmctime(3), pmlocaltime(3), __pmmktime(3), pmnewcontextzone(3), pmnewzone(3), __pmparsetime(3), pmparsetimewindow(3), pmwhichzone(3)

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