rewriting some stuff

kte/ark/input.c

@@ -0,0 +1,25 @@
+/*
+ * input.c: process key strokes and what not.
+ */
+
+#include <stdio.h>
+
+#include "defs.h"
+
+
+/*
+ * given the key, maybe do something with it, and return whether this
+ * means the screen should be refreshed.
+ */
+int
+handle_keypress(int c)
+{
+	static int mode = MODE_NORMAL;
+
+	if (mode == MODE_NORMAL) {
+		printf("%02x", c);
+		nextline();
+	}
+
+	return 1;
+}