设置Ctrl-Break处理程序

[c]代码库

#include <stdio.h>
#include <dos.h>

#define ABORT 0

int c_break ( void )
{
	printf ( "Control-Break pressed.  Program aborting ...\n" );
	return ( ABORT );
}

int main ( void )
{
	ctrlbrk ( c_break );
	for ( ;; )
	{
		printf ( "Looping... Press <Ctrl-Break> to quit:\n" );
	}
	return 0;
}