Linux System Calls Question: Download Questions PDF
What does exec family return?
Answer:
When successful exec will not return, it will start
executing the new program
However if there is an- error exec returns -1 and sets the
errno to the appropriate value
executing the new program
However if there is an- error exec returns -1 and sets the
errno to the appropriate value
Download Linux System Calls Interview Questions And Answers
PDF
| Previous Question | Next Question |
| What is difference between spinlock, seamaphores and mutex and where to use it? | What do fork() internally call? |