pSOSystem System Calls - Read

pREPC+ System Calls gmtime_r
gmtime_r (Reentrant) Converts the calendar time to broken-down time.
#include
struct tm *gmtime_r (
const time_t *timer, /* calendar time */
struct tm *resultp /* result */
)
Description
Arguments
Return Value
Error Codes
gmtime_r() is the reentrant version of the ANSI function gmtime(), as defined by
POSIX 1003.1c. It converts the calendar time pointed to by timep into broken-down
time, expressed as Coordinated Universal Time (UTC). The broken-down time is
stored in the structure pointed to by resultp.
The calendar time is generally obtained through a call to time().
timer Points to the calendar time.
resultp Points to the structure of type tm where gmtime_r() stores the
result. The tm structure is defined in the mktime() description on
page 3-111.
gmtime_r() always returns NULL, since the concept of UTC is not supported by
pREPC+.
No error codes are returned.
pSOSystem System Calls 3-73
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