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).

Performance Co-Pilot                  PCP                         PMUSEZONE(3)