Mikroelektronika MIKROE-350 Fiche De Données

496

- SOFTWARE AND HARDWARE SOLUTIONS FOR EMBEDDED WORLD

CHAPTER 6

sub procedure Time_epochToDate(dim e as longint, dim byref ts as
TimeStruct)

Nothing.

Converts the UNIX time to time and date.

Parameters : 

- 

e:

UNIX time (seconds since UNIX epoch) 

- 

ts:

time and date structure for storing conversion output 

Nothing.

dim ts2 as TimeStruct

epoch 

...
' what date is epoch 1234567890 ?

epoch = 1234567890 

Time_epochToDate(epoch,ts2)

sub function Time_dateDiff(dim t1 as ^TimeStruct, dim t2 as
^TimeStruct) as longint

Time difference in seconds as a signed long.

This function compares two dates and returns time difference in seconds as a
signed long. The result is positive if 

t1

is before 

t2

, null if 

t1

is the same as 

t2

and negative if 

t1

is after 

t2

.

Parameters : 

- 

t1:

time and date structure (the first comparison parameter) 

- 

t2:

time and date structure (the second comparison parameter) 

Nothing.

dim ts1, ts2 as TimeStruct

diff 

...
' how many seconds between these two dates contained in ts1 and
ts2 buffers?

diff = Time_dateDiff(ts1, ts2)