At the bottom of the screen tap widgets.
How to display wall clock time c.
It is defined in sys time h header file and takes two arguments the first arugment is reference to the timevalstructure and the second argument is a null pointer.
The c library function clock t clock void returns the number of clock ticks elapsed since the program was launched.
Touch and hold any empty section of a home screen.
Posix requires that clocks per sec equals 1000000 independent of the actual resolution.
Learn how to display digital clock in c programming language.
Add a clock widget touch and hold any empty section of a home screen.
According to my manual page on clock it says.
This c program makes use of a system library file which has its header as time h.
You can see the time on your home screens by adding a widget from the clock app.
On a 32 bit system where clocks per sec equals 1000000 this function will return the same value approximately every 72 minutes.
The time h header file defines two macro four variable types and various other functions for manipulating time and date.
To get the number of seconds used by the cpu you will need to divide by clocks per sec.
At the bottom of the screen tap widgets.
This digital clock will display the current time with real time updates of time.