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pmmktime(3) [centos man page]

PMMKTIME(3)						     Library Functions Manual						       PMMKTIME(3)

NAME
__pmMktime - convert a tm structure to a calendar time C SYNOPSIS
#include <time.h> #include <pcp/pmapi.h> #include <pcp/impl.h> time_t *__pmMktime(struct tm *timeptr); cc ... -lpcp DESCRIPTION
__pmMktime is very similar to mktime(3), except the timezone used is the current ``reporting timezone'' (rather than the default TZ envi- ronment variable scheme). Like mktime(3) the time to be converted is passed via timeptr, and the function result contains the calendar time (the number of seconds since 00:00:00 UTC, January 1, 1970). The default current reporting timezone is as defined by the TZ environment variable, so __pmMktime and mktime(3) will initially produce similar conversions. Use pmNewZone(3), pmNewContextZone(3) or pmUseZone(3) to establish a new current reporting timezone that will effect __pmMktime but not mktime(3). SEE ALSO
mktime(3), PMAPI(3), pmCtime(3), pmLocaltime(3), pmNewContextZone(3), pmNewZone(3) and pmUseZone(3). Performance Co-Pilot PCP PMMKTIME(3)

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PMLOCALTIME(3)						     Library Functions Manual						    PMLOCALTIME(3)

NAME
pmLocaltime - convert the date and time for a reporting timezone C SYNOPSIS
#include <time.h> #include <pcp/pmapi.h> struct tm *pmLocaltime(const time_t *clock, struct tm *result); cc ... -lpcp DESCRIPTION
pmLocaltime is very similar to localtime(3), except the timezone used is the current ``reporting timezone'' (rather than the default TZ environment variable scheme), and the result is returned into a caller-declared buffer (rather than a private buffer). Like localtime(3) the time to be converted is passed via clock, and the result contains the components broken out in the elements of the tm struct. pmLocaltime returns result as the value of the function. The default current reporting timezone is as defined by the TZ environment variable, so pmLocaltime and localtime(3) will initially produce a similar encoding of the date and time. Use pmNewZone(3), pmNewContextZone(3) or pmUseZone(3) to establish a new current reporting timezone that will affect pmLocaltime but not localtime(3). SEE ALSO
localtime(3), PMAPI(3), pmCtime(3), pmGetConfig(3), pmNewContextZone(3), pmNewZone(3), pmUseZone(3), pcp.conf(5) and pcp.env(5). Performance Co-Pilot PCP PMLOCALTIME(3)
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