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 pmNew
ContextZone(3), and this becomes the current reporting
timezone.
SEE ALSO
PMAPI(3), pmCtime(3), pmLocaltime(3), pmNewContextZone(3),
pmNewZone(3) and pmWhichZone(3).
DIAGNOSTICS
A return value less than zero indicates the value of
tz_handle is not legal.
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