pcpsmktm.h File Reference

#include <pcpsdefs.h>
#include <time.h>

Go to the source code of this file.

Macros
#define	_ext   extern

Functions
time_t	pcps_mktime (const PCPS_TIME *tp)
	Compute a linear time_t value from PCPS_TIME. More...

Macro Definition Documentation

_ext

#define _ext   extern

Definition at line 35 of file pcpsmktm.h.

Function Documentation

pcps_mktime()

time_t pcps_mktime

(

const PCPS_TIME *

tp

)

Compute a linear time_t value from PCPS_TIME.

This function works like the standard mktime() function but does not account for a timezone setting configured for the standard C library. Instead, since PCPS_TIME contains local time with specified UTC offset the UTC offset is removed to yield UTC time.

Parameters

[in]

tp

A timestamp in PCPS_TIME format

Returns

seconds since 1970-01-01 (Unix time_t format) or ((time_t) -1) if range overflow

Definition at line 49 of file pcpsmktm.c.

References PCPS_TIME::hour, mbg_mktime(), PCPS_TIME::mday, PCPS_TIME::min, PCPS_TIME::month, PCPS_TIME::offs_utc, PCPS_TIME::sec, and PCPS_TIME::year.

Referenced by set_system_time_from_pcps_time().