To:
linux-c-programmer @itis-com
From:
Aravinda Guzzar H.P
751/A, 15th 'B' Main Road,
Gokula 1st stage,Mathikere,
Bangalore-54
email -> [EMAIL PROTECTED]
sir,
sub:clearing of few doubts
I am final year CSE student studying in M.S.Ramaiah Institute of
Tech. Bangalore.While doing C-programming in LINUX i encountered following
difficulties.
I will be very much thankful to you if you clear all these and send
me the reply as early as possible.
1> signal() instrction is not working
If i have used signal instuction to execute one function when
i press DEL key, I am not able to goto the function even if
i have pressed DEL key.
2>hide_cur(),cur_size(),scr_dump(),scr_restore(),cur_size(),
nodelay() with getch() etc.are not working.
These are cursor function though i have included -lcurses i am
not able to use these functions
3>I want equivalent function of KBHIT() IN BORLAND-C in LYNUX
Function which should not wait for the key to be pressed but
when key is pressed it should be recognised.
(nodelay() with getch() is not working )
4> How to access Video Memory in LYNUX ( far pointer doesnot works)
5> I want to disable & enable the input from the keyboard how can i
do that?
Expecting the reply as early as possible at my address
[EMAIL PROTECTED]
yours faithfully
Aravinda Guzzar H.P
