From 87ae0a448df5467ead98826e683cd693d1d6489c Mon Sep 17 00:00:00 2001
From: midipix <writeonce@midipix.org>
Date: Fri, 15 Jul 2016 09:00:55 -0400
Subject: daemon: added initial signal handling logic.

---
 src/daemon/ptyc_daemon_loop.c   |  2 +-
 src/daemon/ptyc_daemon_signal.c | 27 +++++++++++++++++++++++++++
 2 files changed, 28 insertions(+), 1 deletion(-)
 create mode 100644 src/daemon/ptyc_daemon_signal.c

(limited to 'src')

diff --git a/src/daemon/ptyc_daemon_loop.c b/src/daemon/ptyc_daemon_loop.c
index 27ed0e5..5df71e9 100644
--- a/src/daemon/ptyc_daemon_loop.c
+++ b/src/daemon/ptyc_daemon_loop.c
@@ -16,7 +16,7 @@
 static ptyc_daemon_routine * ptyc_daemon_vtbl[PTYC_VTBL_ELEMENTS] = {
 	ptyc_daemon_connect,
 	0,
-	0,
+	ptyc_daemon_signal,
 	0,
 	0,
 	0
diff --git a/src/daemon/ptyc_daemon_signal.c b/src/daemon/ptyc_daemon_signal.c
new file mode 100644
index 0000000..67cef1d
--- /dev/null
+++ b/src/daemon/ptyc_daemon_signal.c
@@ -0,0 +1,27 @@
+/*********************************************************/
+/*  ptycon: a pty-console bridge                         */
+/*  Copyright (C) 2016  Z. Gilboa                        */
+/*  Released under GPLv2 and GPLv3; see COPYING.PTYCON.  */
+/*********************************************************/
+
+#include <psxtypes/psxtypes.h>
+#include <ntapi/ntapi.h>
+#include <ntapi/nt_termios.h>
+
+#include "ptycon_daemon_impl.h"
+#include "ptycon_driver_impl.h"
+
+int32_t __stdcall ptyc_daemon_signal(nt_tty_port_msg * msg)
+{
+	/* [not a] ctty signal? */
+	if (msg->ctlinfo.ctxarg[0])
+		return NT_STATUS_SUCCESS;
+
+	/* ctty sigint */
+	if (msg->ctlinfo.ctlcode == TTY_TCSBRK)
+		ntapi->zw_terminate_process(
+			NT_CURRENT_PROCESS_HANDLE,
+			NT_STATUS_WAIT_1);
+
+	return NT_STATUS_NOT_SUPPORTED;
+}
-- 
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