table of contents
- bookworm 6.0.3-1.1
- testing 6.2.0-1
- unstable 6.2.0-1.1+b1
- experimental 6.2.0-1.1~exp1
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).
PCP | Performance Co-Pilot |