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NAME | C SYNOPSIS | DESCRIPTION | SEE ALSO | COLOPHON |
PMLOCALTIME(3) Library Functions Manual PMLOCALTIME(3)
pmLocaltime - convert the date and time for a reporting timezone
#include <time.h>
#include <pcp/pmapi.h>
struct tm *pmLocaltime(const time_t *clock, struct tm *result);
cc ... -lpcp
pmLocaltime is very similar to localtime(3), except the timezone used
is the current ``reporting timezone'' (rather than the default TZ
environment variable scheme), and the result is returned into a
caller-declared buffer (rather than a private buffer).
Like localtime(3) the time to be converted is passed via clock, and
the result contains the components broken out in the elements of the
tm struct.
pmLocaltime returns result as the value of the function.
The default current reporting timezone is as defined by the TZ
environment variable, so pmLocaltime and localtime(3) will initially
produce a similar encoding of the date and time.
Use pmNewZone(3), pmNewContextZone(3) or pmUseZone(3) to establish a
new current reporting timezone that will affect pmLocaltime but not
localtime(3).
localtime(3), PMAPI(3), pmCtime(3), pmGetConfig(3),
pmNewContextZone(3), pmNewZone(3), pmUseZone(3), pcp.conf(5) and
pcp.env(5).
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@oss.sgi.com. This page was obtained from the project's upstream
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COLOPHON (which is not part of the original manual page), send a mail
to man-pages@man7.org
Performance Co-Pilot PCP PMLOCALTIME(3)
Pages that refer to this page: pmctime(3), pmmktime(3), pmnewcontextzone(3), pmnewzone(3), pmusezone(3), pmwhichzone(3)