Index

System Calls

Example of Standard C Library

Types of System Calls:

1)Process control

2)File management

3)Device management

4)Information maintenance

5)Communications

Quiz

End
System Calls

 

  • request device, release device
  • read, write, reposition
  • get device attributes, set device attributes
  • logically attach or detach devices

 

 

 

 

 

 

 

 

 

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