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Nov2017 cs Q75

0. Match the following WINDOWS system calls and UNIX system calls with reference to process control and File manipulation.
Windows UNIX
(a)    Create - process ()  (i)    Open()
(b)    WaitForSingleObject ()  (ii)    Close()
(c)    CreateFile ()      (iii)   Fork()
(d)    CloseHandle ()  (iv)   Wait()
 Code:
 (a)(b)(c)(d)
(1)(iii)(iv)(i)(ii)
(2)(iv)(iii)(i)(ii)
(3)(iv)(iii)(ii)(i)
(4)(iii)(iv)(i)(ii)

  • Option : A
  • Explanation :
    1. In UNIX Wait() is used to WaitForSingleObject().
    2. In UNIX Fork() is used for create-process().
    3. In UNIX Create() is used for CreateFile().
    4. In UNIX Close() is used for CloseHandle()
    So, option (A) is correct.
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