Need Help: 1-char input in C

[Guy Harris]

	CBREAK mode is specific to BSD...On Version 6 and Version 7
	you can turn on RAW mode, but beware that raw mode turns off
	almost all driver processing.

CBREAK mode is specific to Version 7 and its descendants (at least its
descendants along the V7-2.xBSD and the V7-32V-3.xBSD-4.xBSD line); it
is not just present in BSD systems.

	Guy Harris
	{seismo,ihnp4,allegra}!rlgvax!guy