From f741d262ecd237121cc8cceb0f0893daa70bdf32 Mon Sep 17 00:00:00 2001
From: Romain Forlot <romain.forlot@iot.bzh>
Date: Wed, 26 Apr 2017 15:45:14 +0200
Subject: Make template from similar writing stream operations.

Change-Id: I33b32418980059b701d2af5b165af536f42d0252
Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>
---
 CAN-binder/low-can-binding/utils/socketcan.cpp | 25 ++-----------------------
 CAN-binder/low-can-binding/utils/socketcan.hpp |  9 ++++-----
 2 files changed, 6 insertions(+), 28 deletions(-)

diff --git a/CAN-binder/low-can-binding/utils/socketcan.cpp b/CAN-binder/low-can-binding/utils/socketcan.cpp
index c462f76a..c550f6ed 100644
--- a/CAN-binder/low-can-binding/utils/socketcan.cpp
+++ b/CAN-binder/low-can-binding/utils/socketcan.cpp
@@ -17,13 +17,11 @@
 
 #include <unistd.h>
 #include <string>
-#include <string.h>
 #include <linux/can/raw.h>
 #include <net/if.h>
 #include <sys/ioctl.h>
 
 #include "socketcan.hpp"
-#include "low-can-binding.hpp"
 #include "can-message.hpp"
 
 namespace utils
@@ -144,7 +142,7 @@ namespace utils
 	{
 		struct {
 			struct bcm_msg_head msg_head;
-			struct canfd_frame frames;
+			struct can_frame frames;
 		} msg;
 
 		struct sockaddr_can addr = s.get_tx_address();
@@ -158,27 +156,8 @@ namespace utils
 		printf("Data available: %i bytes read\n", (int)nbytes);
 		printf("read: Found on bus %s:\n id: %X, length: %X, data %02X%02X%02X%02X%02X%02X%02X%02X\n", ifr.ifr_name, msg.msg_head.can_id, msg.frames.len,
 			msg.frames.data[0], msg.frames.data[1], msg.frames.data[2], msg.frames.data[3], msg.frames.data[4], msg.frames.data[5], msg.frames.data[6], msg.frames.data[7]);
-		return s;
-	}
-
-	socketcan_t& operator<<(socketcan_t& s, const struct bcm_msg_head& obj)
-	{
-		struct sockaddr_can addr = s.get_tx_address();
-		::sendto(s.socket(), &obj, sizeof(bcm_msg_head), 0, (struct sockaddr*)&addr, sizeof(addr));
-		return s;
-	}
 
-	socketcan_t& operator<<(socketcan_t& s, const struct canfd_frame& obj)
-	{
-		struct sockaddr_can addr = s.get_tx_address();
-		::sendto(s.socket(), &obj, sizeof(canfd_frame), 0, (struct sockaddr*)&addr, sizeof(addr));
-		return s;
-	}
-
-	socketcan_t& operator<<(socketcan_t& s, const struct can_frame& obj)
-	{
-		struct sockaddr_can addr = s.get_tx_address();
-		::sendto(s.socket(), &obj, sizeof(can_frame), 0, (struct sockaddr*)&addr, sizeof(addr));
+		
 		return s;
 	}
 
diff --git a/CAN-binder/low-can-binding/utils/socketcan.hpp b/CAN-binder/low-can-binding/utils/socketcan.hpp
index c7cd5c91..673303b4 100644
--- a/CAN-binder/low-can-binding/utils/socketcan.hpp
+++ b/CAN-binder/low-can-binding/utils/socketcan.hpp
@@ -21,18 +21,20 @@
 
 #include <sys/socket.h>
 #include <linux/can/bcm.h>
+#include <string.h>
 
 #include "../can/can-message.hpp"
+#include "low-can-binding.hpp"
 
 #define INVALID_SOCKET -1
-
+#define U64_DATA(p) (*(unsigned long long*)(p)->data)
 namespace utils
 {
 
 	template <typename T>
 	struct basic_bcm_msg
 	{
-		bcm_msg_head msg_head;
+		struct bcm_msg_head msg_head;
 		std::vector<T> frames;
 	};
 
@@ -73,11 +75,8 @@ namespace utils
 			s << obj;
 		return s;
 	}
-	socketcan_t& operator<<(socketcan_t& s, const canfd_frame& frame);
-	socketcan_t& operator<<(socketcan_t& s, const can_frame& frame);
 	socketcan_t& operator<<(socketcan_t& s, const struct basic_bcm_msg<can_frame>& obj);
 	socketcan_t& operator<<(socketcan_t& s, const struct canfd_bcm_msg& obj);
-	socketcan_t& operator<<(socketcan_t& s, const struct bcm_msg_head& obj);
 
 	socketcan_t& operator>>(socketcan_t& s, const can_message_t& cm);
 }
-- 
cgit 1.2.3-korg