Cdaqdatetime::settime, Cdaqdatetime::tolocaldatetime – Yokogawa PC-Based MX100 User Manual

Page 50

Advertising
background image

2-27

IM MX190-01E

MX100 -Visual C++

2

CDAQDateTime::setTime

Syntax

virtual void setTime(time_t time);

Parameters

time

Specify seconds.

Description

Stores the specified value in the seconds field of the data member.

CDAQDateTime::toLocalDateTime

Syntax

void toLocalDateTime(int * pYear, int * pMonth, int * pDay,
int * pHour, int * pMinute, int * pSecond);
static void toLocalDateTime(time_t sectime, int * pYear, int *
pMonth, int * pDay, int * pHour, int * pMinute, int *
pSecond);

Parameters

sectime

Specify seconds.

pYear

Specify the destination where the year value is returned.

pMonth

Specify the destination where the month value is returned.

pDay

Specify the destination where the day value is returned.

pHour

Specify the destination where the hour value is returned.

pMinute

Specify the destination where the minute value is returned.

pSecond

Specify the destination where the second value is returned.

Description

Converts the specified number of seconds to years, months, days, hours, minutes,
and seconds according to the local time zone.

The specified number is the number of seconds from Jan. 1, 1970. Seconds are
obtained from the data member for parameters with no seconds specified.

A four digit value is returned in year.
A value between 1 and 12 is returned for the month.

A value between 1 and 31 is returned for the day.
A value between 0 and 23 is returned for the hour.

A value between 0 and 59 is returned for the minutes.
A value between 0 and 59 is returned for the seconds.

Returns 0 if conversion fails.

Reference

getTime

2.4 Details of the MX100/DARWIN Common Class

Advertising