1PMWHICHZONE(3)             Library Functions Manual             PMWHICHZONE(3)
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NAME

6       pmWhichZone - return current reporting timezone
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C SYNOPSIS

9       #include <pcp/pmapi.h>
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11       int pmWhichZone(char **tz);
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13       cc ... -lpcp
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DESCRIPTION

16       The  current reporting timezone effects the timezone used by pmCtime(3)
17       and pmLocaltime(3).
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19       pmWhichZone returns the handle of the current timezone,  as  previously
20       established  by  a call to pmNewZone(3) or pmNewContextZone(3).  If the
21       call is successful (i.e. there exists  a  current  reporting  timezone)
22       then  a  non-negative  integer  is returned and tz is set to point to a
23       static buffer containing the timezone string itself.
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DIAGNOSTICS

26       A return value less than zero indicates there is no  current  reporting
27       timezone.
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SEE ALSO

30       PMAPI(3), pmCtime(3), pmLocaltime(3), pmNewContextZone(3), pmNewZone(3)
31       and pmUseZone(3).
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35Performance Co-Pilot                  PCP                       PMWHICHZONE(3)
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