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).