// vim: set noet ts=4 sw=4:

#include "./kappl.h"
#include "../../syscall/stub.h"

#include "../../device/textstream.h"
extern TextStream kout;
#include "../../interrupt/guard.h"
extern Semaphore koutsem;

void KeyboardApplication::action() {  // NOLINT
	while(1){
		char msg[11];
		if(read(0, msg, 10))
			write(0, msg, 10);
	}

	//const unsigned line = 10 + 2;
	//for (unsigned column = 0;; ++column) {
	//	Key key;
	//	{
	//		Guarded g = Guard::enter();
	//		g.vault().keys_sem.p(g.vault());
	//		assert(g.vault().keys.consume(key) && "No key but sem returned!");
	//	}
	//	if (key.valid()) {
	//		if (column >= CGA::COLUMNS - 1) {
	//			column = 0;
	//			koutsem.p(Guard::enter().vault());
	//			for (unsigned offset = 0; offset < 3; offset++) {
	//				for (unsigned column = 0; column < CGA::COLUMNS; ++column) {
	//					CGA::show(column, line + offset, ' ');
	//				}
	//			}
	//			koutsem.v(Guard::enter().vault());
	//		}
	//		koutsem.p(Guard::enter().vault());
	//		kout.setPos(column, line);
	//		kout << static_cast<char>(key.ascii());
	//		kout.flush();
	//		koutsem.v(Guard::enter().vault());
	//	}
	//	for (unsigned offset = 0; offset < 3; offset++) {
	//		{
	//			Guarded g = Guard::enter();
	//			g.vault().bellringer.sleep(g.vault(), 10);
	//			koutsem.p(g.vault());
	//		}
	//		kout.setPos(column, line + offset);
	//		kout << static_cast<char>(key.ascii());
	//		kout.flush();
	//		koutsem.v(Guard::enter().vault());
	//	}
	//}
}