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NAME | C SYNOPSIS | DESCRIPTION | SEE ALSO | DIAGNOSTICS | COLOPHON |
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PMWHICHZONE(3) Library Functions Manual PMWHICHZONE(3)
pmWhichZone - return current reporting timezone
#include <pcp/pmapi.h>
int pmWhichZone(char **tz);
cc ... -lpcp
The current reporting timezone effects the timezone used by
pmCtime(3) and pmLocaltime(3).
pmWhichZone returns the handle of the current timezone, as previously
established by a call to pmNewZone(3) or pmNewContextZone(3). If the
call is successful (i.e. there exists a current reporting timezone)
then a non-negative integer is returned and tz is set to point to a
static buffer containing the timezone string itself.
PMAPI(3), pmCtime(3), pmLocaltime(3), pmNewContextZone(3),
pmNewZone(3) and pmUseZone(3).
A return value less than zero indicates there is no current reporting
timezone.
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
2018-02-02. (At that time, the date of the most recent commit that
was found in the repository was 2018-02-02.) If you discover any
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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 PMWHICHZONE(3)
Pages that refer to this page: pmnewcontextzone(3), pmnewzone(3), pmusezone(3)
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