From 035493b81d5bb6d909de05e9a06a0f61588a35aa Mon Sep 17 00:00:00 2001
From: Romain Forlot <romain.forlot@iot.bzh>
Date: Thu, 23 Feb 2017 17:52:35 +0000
Subject: First draft about lock/wait thread management. Reordering include
 files

Change-Id: Ia6d9ee30eb4e1df0c380c26355679fe00b373aa8
Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>
---
 src/can-utils.hpp | 37 +++++++++++++++++++++----------------
 1 file changed, 21 insertions(+), 16 deletions(-)

(limited to 'src/can-utils.hpp')

diff --git a/src/can-utils.hpp b/src/can-utils.hpp
index 218452d9..e4a3d340 100644
--- a/src/can-utils.hpp
+++ b/src/can-utils.hpp
@@ -17,30 +17,14 @@
 
 #pragma once
 
-#include <map>
 #include <queue>
-#include <vector>
-#include <cstdio>
-#include <string>
-#include <fcntl.h>
-#include <unistd.h>
-#include <net/if.h>
 #include <thread>
-#include <sys/ioctl.h>
 #include <linux/can.h>
-#include <sys/socket.h>
-#include <json-c/json.h>
-#include <linux/can/raw.h>
 
 #include "timer.hpp"
 #include "openxc.pb.h"
 #include "low-can-binding.hpp"
 
-extern "C"
-{
-	#include <afb/afb-binding.h>
-}
-
 // TODO actual max is 32 but dropped to 24 for memory considerations
 #define MAX_ACCEPTANCE_FILTERS 24
 // TODO this takes up a ton of memory
@@ -341,13 +325,34 @@ class can_bus_dev_t {
 		 */
 		can_bus_dev_t(const std::string& dev_name);
 
+		/**
+		 * @brief Connect to the application framework event loop and adding
+		 *  a watch on the socket that will wakeup reading thread that will
+		 * read the socket and fill can_bus_t object queue.
+		 *
+		 * @return 0 if success, anything else if not.
+		 */
+		int event_loop_connection();
+
 		/**
 		 * @brief Open the can socket and returning it 
 		 *
 		 * @return 
 		 */
 		int open();
+		
+		/**
+		 * @brief Open the can socket and returning it 
+		 *
+		 * @return 
+		 */
 		int close();
+		
+		/**
+		 * @brief Telling if the reading thread is running
+		 *
+		 * @return true if read is running, false if not.
+		 */
 		bool is_running();
 		
 		/**
-- 
cgit 1.2.3-korg