Basic ^C interrupt implementation.

For testing, I made cat put itself into a new process group.
This should eventually be done by sh between fork() and exec().

1 files changed, 2 insertions, 0 deletions

diff --git a/Kernel/TTY.h b/Kernel/TTY.h
index e352efa1eb..1770e53a3c 100644
--- a/Kernel/TTY.h
+++ b/Kernel/TTY.h
@@ -23,6 +23,8 @@ protected:
 
     virtual void onTTYWrite(byte) = 0;
 
+    void interrupt();
+
 private:
     Vector<byte> m_buffer;
     pid_t m_pgid { 0 };