Skip to content

IPC Review Questions

Jump to bottom Edit New page
Anon edited this page Dec 29, 2016 · 3 revisions

  1. Write a function that uses fseek and ftell to replace the middle character of a file with an 'X'

  2. Write a function that create a pipe and uses write to send 5 bytes, "HELLO" to the pipe. Return the read file descriptor of the pipe.

  3. What are the following and what is their purpose? Translation Lookaside Buffer Physical Address Memory Management Unit. Multilevel page table. Frame number. Page number and page offset. The dirty bit

  4. How do you determine how many bits are used in the page offset?

  5. When is SIGPIPE delivered to a process?

  6. Under what conditions will calling read() on a pipe block? Under what conditions will read() immediately return 0

Legal and Licensing information: Unless otherwise specified, submitted content to the wiki must be original work (including text, java code, and media) and you provide this material under a Creative Commons License. If you are not the copyright holder, please give proper attribution and credit to existing content and ensure that you have license to include the materials.

Add a custom sidebar
Clone this wiki locally