[ilug-cal] [OFF-TOPIC]How to use getvect() in C

[Mr. Suman Nandy]

I am trying to catch the interrupt 9 ( keyboard interrupt ) with the
following c code.

#include "dos.h"
void interrupt (*p)();
void interrupt do();
void main()
{
    prev=getvect( 9 );
    setvect( 9, do);
    ...
}
void interrupt do()
{
    .../*to do when the interrupt is caught*/
    ..
}

the turbo c++ compiler is pointing to the line prev=getvect(9,do) and
telling that unsigned long int can not be converted to void interrupt(*)();

please help.

suman


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