User manual

740
mikoC PRO for dsPIC
MikroElektronika
Time_dateDiff
Prototype
long Time_dateDiff(TimeStruct *t1, TimeStruct *t2);
Description This function compares two dates and returns time difference in seconds as a signed long. Result is
positive if t1 is before t2, result is null if t1 is the same as t2 and result is negative if t1 is after t2.
Parameters
- t1: time and date structure (the rst comparison parameter)
- t2: time and date structure (the second comparison parameter)
Parameters None.
Returns Time difference in seconds as a signed long.
Requires Nothing.
Example
#include “__Time.h”
...
TimeStruct ts1, ts2;
long diff ;
...
// how many seconds between these two dates contained in ts1 and ts2
buffers?
diff = Time_dateDiff(&ts1, &ts2) ;
Notes None.