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From a168e5587671ec637178125d8b752dff38f39e68 Mon Sep 17 00:00:00 2001
From: falkTX <falktx@gmail.com>
Date: Sun, 31 Jul 2016 12:07:50 +0200
Subject: [PATCH] Fix some compiler warnings; Fix build with new gcc
---
source/backend/engine/CarlaEngineBridge.cpp | 1 +
source/backend/plugin/CarlaPluginGui.cpp | 4 ++++
source/backend/plugin/CarlaPluginInternal.hpp | 2 ++
source/backend/plugin/FluidSynthPlugin.cpp | 2 +-
source/bridges/CarlaBridgeClient.cpp | 4 ++++
source/bridges/CarlaBridgeOsc.cpp | 3 +++
source/bridges/CarlaBridgePlugin.cpp | 6 ++++++
source/utils/RtList.hpp | 5 +++--
8 files changed, 24 insertions(+), 3 deletions(-)
diff --git a/source/backend/engine/CarlaEngineBridge.cpp b/source/backend/engine/CarlaEngineBridge.cpp
index 3e60270..91cee3b 100644
--- a/source/backend/engine/CarlaEngineBridge.cpp
+++ b/source/backend/engine/CarlaEngineBridge.cpp
@@ -267,6 +267,7 @@ class CarlaEngineBridge : public CarlaEngine,
if (kData->bufEvents.in != nullptr)
{
// TODO
+ (void)data; (void)time;
}
break;
diff --git a/source/backend/plugin/CarlaPluginGui.cpp b/source/backend/plugin/CarlaPluginGui.cpp
index e98c744..923009a 100644
--- a/source/backend/plugin/CarlaPluginGui.cpp
+++ b/source/backend/plugin/CarlaPluginGui.cpp
@@ -67,6 +67,10 @@ CarlaPluginGui::CarlaPluginGui(CarlaEngine* const engine, Callback* const callba
if (! lastGeometry.isNull())
restoreGeometry(lastGeometry);
}
+
+ return;
+ // may be unused
+ (void)engine;
}
CarlaPluginGui::~CarlaPluginGui()
diff --git a/source/backend/plugin/CarlaPluginInternal.hpp b/source/backend/plugin/CarlaPluginInternal.hpp
index 97c776a..f01e402 100644
--- a/source/backend/plugin/CarlaPluginInternal.hpp
+++ b/source/backend/plugin/CarlaPluginInternal.hpp
@@ -29,6 +29,8 @@
#include "RtList.hpp"
+#include <cmath>
+
#define CARLA_PROCESS_CONTINUE_CHECK if (! fEnabled) { kData->engine->callback(CALLBACK_DEBUG, fId, 0, 0, 0.0f, "Processing while plugin is disabled!!"); return; }
CARLA_BACKEND_START_NAMESPACE
diff --git a/source/backend/plugin/FluidSynthPlugin.cpp b/source/backend/plugin/FluidSynthPlugin.cpp
index 301e9aa..058a586 100644
--- a/source/backend/plugin/FluidSynthPlugin.cpp
+++ b/source/backend/plugin/FluidSynthPlugin.cpp
@@ -907,7 +907,7 @@ class FluidSynthPlugin : public CarlaPlugin
fluid_preset_t f_preset;
bool hasDrums = false;
- uint32_t drumIndex, drumProg;
+ uint32_t drumIndex = 0, drumProg = 0;
f_sfont = fluid_synth_get_sfont_by_id(fSynth, fSynthId);
diff --git a/source/bridges/CarlaBridgeClient.cpp b/source/bridges/CarlaBridgeClient.cpp
index d2fb0a1..08ee15f 100644
--- a/source/bridges/CarlaBridgeClient.cpp
+++ b/source/bridges/CarlaBridgeClient.cpp
@@ -40,6 +40,10 @@ CarlaBridgeClient::CarlaBridgeClient(const char* const uiTitle)
CARLA_ASSERT(uiTitle != nullptr);
#endif
carla_debug("CarlaBridgeClient::CarlaBridgeClient(\"%s\")", uiTitle);
+ return;
+
+ // may be unused
+ (void)uiTitle;
}
CarlaBridgeClient::~CarlaBridgeClient()
diff --git a/source/bridges/CarlaBridgeOsc.cpp b/source/bridges/CarlaBridgeOsc.cpp
index bcd2fd6..2fcc37f 100644
--- a/source/bridges/CarlaBridgeOsc.cpp
+++ b/source/bridges/CarlaBridgeOsc.cpp
@@ -207,6 +207,9 @@ int CarlaBridgeOsc::handleMessage(const char* const path, const int argc, const
carla_stderr("CarlaBridgeOsc::handleMessage(\"%s\", ...) - received unsupported OSC method '%s'", path, method);
return 1;
+
+ // may be unused
+ (void)msg;
}
#ifdef BUILD_BRIDGE_UI
diff --git a/source/bridges/CarlaBridgePlugin.cpp b/source/bridges/CarlaBridgePlugin.cpp
index 09b23c0..32b8c34 100644
--- a/source/bridges/CarlaBridgePlugin.cpp
+++ b/source/bridges/CarlaBridgePlugin.cpp
@@ -438,6 +438,9 @@ int CarlaBridgeOsc::handleMsgPluginSetParameterMidiChannel(CARLA_BRIDGE_OSC_HAND
// TODO
return 0;
+
+ // unused
+ (void)argc; (void)argv; (void)types;
}
int CarlaBridgeOsc::handleMsgPluginSetParameterMidiCC(CARLA_BRIDGE_OSC_HANDLE_ARGS)
@@ -449,6 +452,9 @@ int CarlaBridgeOsc::handleMsgPluginSetParameterMidiCC(CARLA_BRIDGE_OSC_HANDLE_AR
// TODO
return 0;
+
+ // unused
+ (void)argc; (void)argv; (void)types;
}
int CarlaBridgeOsc::handleMsgPluginSetChunk(CARLA_BRIDGE_OSC_HANDLE_ARGS)
diff --git a/source/utils/RtList.hpp b/source/utils/RtList.hpp
index 43c6715..80660b5 100644
--- a/source/utils/RtList.hpp
+++ b/source/utils/RtList.hpp
@@ -27,11 +27,12 @@ extern "C" {
// Declare non copyable and prevent heap allocation
#define LIST_DECLARATIONS(ClassName) \
+private: \
ClassName(ClassName&); \
ClassName(const ClassName&); \
+ ClassName& operator=(ClassName&); \
ClassName& operator=(const ClassName&); \
- static void* operator new (size_t) { return nullptr; } \
- static void operator delete (void*) {}
+ static void* operator new (size_t);
typedef struct list_head k_list_head;
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