From 171ba7674eba155595e5d2ee2a947a5356b4b1ae Mon Sep 17 00:00:00 2001
From: f4exb <f4exb06@gmail.com>
Date: Mon, 2 Jan 2017 23:30:50 +0100
Subject: [PATCH] Tx support: fixed buddy handling

---
 sdrbase/device/devicesinkapi.cpp   | 2 ++
 sdrbase/device/devicesinkapi.h     | 1 +
 sdrbase/device/devicesourceapi.cpp | 1 +
 sdrbase/device/devicesourceapi.h   | 1 +
 4 files changed, 5 insertions(+)

diff --git a/sdrbase/device/devicesinkapi.cpp b/sdrbase/device/devicesinkapi.cpp
index 4d1e1e35c..36da095e3 100644
--- a/sdrbase/device/devicesinkapi.cpp
+++ b/sdrbase/device/devicesinkapi.cpp
@@ -389,6 +389,7 @@ void DeviceSinkAPI::addSourceBuddy(DeviceSourceAPI* buddy)
     std::vector<DeviceSourceAPI*>::iterator it = m_sourceBuddies.begin();
 
     m_sourceBuddies.push_back(buddy);
+    buddy->m_sinkBuddies.push_back(this);
     qDebug("DeviceSinkAPI::addSourceBuddy: added buddy %s(%s) to the list [%lx] <-> [%lx]",
             qPrintable(buddy->getHardwareId()),
             qPrintable(buddy->getSampleSourceSerial()),
@@ -401,6 +402,7 @@ void DeviceSinkAPI::addSinkBuddy(DeviceSinkAPI* buddy)
     std::vector<DeviceSinkAPI*>::iterator it = m_sinkBuddies.begin();
 
     m_sinkBuddies.push_back(buddy);
+    buddy->m_sinkBuddies.push_back(this);
     qDebug("DeviceSinkAPI::addSinkBuddy: added buddy %s(%s) to the list [%lx] <-> [%lx]",
             qPrintable(buddy->getHardwareId()),
             qPrintable(buddy->getSampleSinkSerial()),
diff --git a/sdrbase/device/devicesinkapi.h b/sdrbase/device/devicesinkapi.h
index bfc1ea8f0..2fd090856 100644
--- a/sdrbase/device/devicesinkapi.h
+++ b/sdrbase/device/devicesinkapi.h
@@ -148,6 +148,7 @@ protected:
     void *m_buddySharedPtr;
 
     friend class MainWindow;
+    friend class DeviceSourceAPI;
 };
 
 
diff --git a/sdrbase/device/devicesourceapi.cpp b/sdrbase/device/devicesourceapi.cpp
index 0aa35a2f8..175b88067 100644
--- a/sdrbase/device/devicesourceapi.cpp
+++ b/sdrbase/device/devicesourceapi.cpp
@@ -399,6 +399,7 @@ void DeviceSourceAPI::addSinkBuddy(DeviceSinkAPI* buddy)
     std::vector<DeviceSinkAPI*>::iterator it = m_sinkBuddies.begin();
 
     m_sinkBuddies.push_back(buddy);
+    buddy->m_sourceBuddies.push_back(this);
     qDebug("DeviceSourceAPI::addSinkBuddy: added buddy %s(%s) [%lx] <-> [%lx]",
             qPrintable(buddy->getHardwareId()),
             qPrintable(buddy->getSampleSinkSerial()),
diff --git a/sdrbase/device/devicesourceapi.h b/sdrbase/device/devicesourceapi.h
index 59230c9a1..2d80c226e 100644
--- a/sdrbase/device/devicesourceapi.h
+++ b/sdrbase/device/devicesourceapi.h
@@ -148,6 +148,7 @@ protected:
     void *m_buddySharedPtr;
 
     friend class MainWindow;
+    friend class DeviceSinkAPI;
 };