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NAME | C SYNOPSIS | DESCRIPTION | SEE ALSO | DIAGNOSTICS | COLOPHON |
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.
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Performance Co-Pilot PCP PMWHICHZONE(3)
Pages that refer to this page: pmnewcontextzone(3), pmnewzone(3), pmusezone(3)