How Can I Use kbhit() and getch() on Linux?

Interfacing Linux with kbhit() and getch()

Developers utilizing the kbhit() and getch() functions to monitor keyboard input in Windows environments may seek to replicate this functionality on Linux systems. As Linux lacks support for the conio.h header that houses these functions, an alternative approach is required.

Solution:

Morgan Matthew's code offers a viable solution for implementing kbhit() on Linux in a manner compatible with POSIX systems. This solution operates by disabling buffering at the termios level.

Moreover, the technique employed by Matthew's code should also resolve any issues encountered when utilizing getchar(), as demonstrated in the provided example.

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