[fpc-pascal]how-to disable CTRL-C in readkey

Jose Pascual josepascual at almudi.com
Tue Jul 27 11:13:05 CEST 2004

I have a program which use keypressed and readkey (crt unit) 
in linux. When I press CTRL-C readkey return #3. It's okey 
and working but I like to disable this option in keyboard 
subsystem because I want to use my only CTRL-C function. 

I have implemented my function for signal SIGINT but I think 
keyboard subsystem is caching this signal and it doesn't 
reach to the my function.

best regards

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