1PMCTIME(3)                 Library Functions Manual                 PMCTIME(3)
2
3
4

NAME

6       pmCtime - format the date and time for a reporting timezone
7

C SYNOPSIS

9       #include <time.h>
10       #include <pcp/pmapi.h>
11
12       char *pmCtime(const time_t *clock, char *buf)
13
14       cc ... -lpcp
15

DESCRIPTION

17       pmCtime  is  very  similar to ctime(3), except the timezone used is the
18       current ``reporting timezone'' (rather than the default TZ  environment
19       variable  scheme),  and  the  result is returned into a caller-declared
20       buffer (rather than a private buffer).
21
22       Like ctime(3) the time to be converted is passed  via  clock,  and  the
23       result in buf is fixed width fields in the format:
24
25                 Fri Sep 13 00:00:00 1986\n\0
26
27       The result buffer buf must be at least 26 bytes long, and no attempt is
28       made to check this.  pmCtime returns buf as the value of the function.
29
30       The default current reporting timezone is as defined by the TZ environā€
31       ment  variable,  so pmCtime and ctime(3) will initially produce similar
32       encoding of the date and time.
33
34       Use pmNewZone(3), pmNewContextZone(3) or pmUseZone(3)  to  establish  a
35       new  current  reporting  timezone  that  will  effect  pmCtime  but not
36       ctime(3).
37

SEE ALSO

39       ctime(3), PMAPI(3), pmLocaltime(3),  pmNewContextZone(3),  pmNewZone(3)
40       and pmUseZone(3).
41
42
43
44Performance Co-Pilot                  SGI                           PMCTIME(3)
Impressum