Operating systems exercises

Examples

Work with raw file

1. Write on a file
2. Read from file
3. Seek and duplicate file

File streams

4. Open and close file stream
5. Read and write blocks from file stream
6. Read and write single char from file stream
7. Read and write string from file stream
8. Write on file stream with fprintf
9. Read from file stream with fscanf
10. Seek, rewind and flush on file stream

Work with stats

11. Stat - file info and macros
12. Stat - time, user, group, passwd info

Links

13. Hard-link and softlink

Memory-mapped file

14. Memory mapped file - mmap, munmap, mremap

Directories

15. Work with directory

Processes

16. Process - fork()
17. Process - execv(), execl()

IPC

Pipe

18. Pipe

Named pipe - FIFO queue

19. Named pipe - FIFO queue

Homeworks

1. Homework 1 - create a 'move'
2. Homework 2 - cross file-system move, sym-link move