centos man page for pmwhichzone

Query: pmwhichzone

OS: centos

Section: 3

Format: Original Unix Latex Style Formatted with HTML and a Horizontal Scroll Bar

PMWHICHZONE(3)						     Library Functions Manual						    PMWHICHZONE(3)

NAME
pmWhichZone - return current reporting timezone
C SYNOPSIS
#include <pcp/pmapi.h> int pmWhichZone(char **tz); cc ... -lpcp
DESCRIPTION
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.
SEE ALSO
PMAPI(3), pmCtime(3), pmLocaltime(3), pmNewContextZone(3), pmNewZone(3) and pmUseZone(3).
DIAGNOSTICS
A return value less than zero indicates there is no current reporting timezone. Performance Co-Pilot PCP PMWHICHZONE(3)
Related Man Pages
pmnewcontextzone(3) - centos
__pmconverttime(3) - centos
pmusezone(3) - centos
pmisettimezone(3) - centos
pmmktime(3) - centos
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