Changing standard input from redirected file to keyboard in a program

[Steven R Evans]

	Help. Can any one tell me (by email) if and how to exept
input from a key board after calling a 'c' programe using shell
redirection. I have tried freopen, but I can not find the filename of
the key board.

	I am trying to do this on an apollo network running SR10.1.

		thanks

-- 
Steven R. Evans,			| JANET: stevene at uk.ac.sussex.eaps
VLSI& Graphics Research Group,		| Sorry about the spelling I`m
EAPS II, University of Sussex, Falmer,	| a Dyslexic (I can see words.
BRIGHTON, East Sussex, BN1 9QT		| so DON`T call me word blind.)