Added constructor

svn-id: r19435

4 files changed, 12 insertions, 4 deletions

diff --git a/backends/PalmOS/Src/be_base.cpp b/backends/PalmOS/Src/be_base.cpp
index cb561266b2..6efc26d7ec 100755
--- a/backends/PalmOS/Src/be_base.cpp
+++ b/backends/PalmOS/Src/be_base.cpp
@@ -25,7 +25,7 @@
 #include "common/config-file.h"
 #include "common/config-manager.h"
 
-void OSystem_PalmBase::initBackend() {
+OSystem_PalmBase::OSystem_PalmBase() {
 	_overlayVisible = false;
 
 	_current_shake_pos = 0;
@@ -62,7 +62,9 @@ void OSystem_PalmBase::initBackend() {
 	MemSet(&_keyMouse, sizeof(_keyMouse), 0);
 	MemSet(&_mouseCurState, sizeof(_mouseCurState), 0);
 	MemSet(&_mouseOldState, sizeof(_mouseOldState), 0);
-	
+}
+
+void OSystem_PalmBase::initBackend() {	
 	int_initBackend();
 	_keyMouseMask = (_keyMouse.bitUp | _keyMouse.bitDown | _keyMouse.bitLeft | _keyMouse.bitRight | _keyMouse.bitButLeft);
 }
diff --git a/backends/PalmOS/Src/be_base.h b/backends/PalmOS/Src/be_base.h
index 57d9689e32..e11e0aa445 100755
--- a/backends/PalmOS/Src/be_base.h
+++ b/backends/PalmOS/Src/be_base.h
@@ -94,7 +94,7 @@ protected:
 		kKeyAny				= 1 << 31
 	};
 	enum {
-		MAX_MOUSE_W = 40,	// should be 80x80 with 640x480 games ?
+		MAX_MOUSE_W = 40,
 		MAX_MOUSE_H = 40
 	};
 	struct MousePos {
@@ -151,6 +151,7 @@ protected:
 	int _samplesPerSec;
 
 public:
+	OSystem_PalmBase();
 	void initBackend();
 
 /*
@@ -180,7 +181,7 @@ public:
 */
 	const GraphicsMode *getSupportedGraphicsModes() const;
 	int getGraphicsMode() const;
-	int getDefaultGraphicsMode() const;
+	virtual int getDefaultGraphicsMode() const;
 	virtual bool setGraphicsMode(int mode);
 	virtual bool grabRawScreen(Graphics::Surface *surf) { return false; }
 
diff --git a/backends/PalmOS/Src/be_os5.cpp b/backends/PalmOS/Src/be_os5.cpp
index 43c612b4e5..c2432883d1 100755
--- a/backends/PalmOS/Src/be_os5.cpp
+++ b/backends/PalmOS/Src/be_os5.cpp
@@ -23,6 +23,10 @@
 
 #include "be_os5.h"
 
+OSystem_PalmOS5::OSystem_PalmOS5() : OSystem_PalmBase() {
+	_sound.active = false;
+}
+
 void OSystem_PalmOS5::int_initBackend() {
 }
 
diff --git a/backends/PalmOS/Src/be_os5.h b/backends/PalmOS/Src/be_os5.h
index 9a48ffa749..57ef9c1528 100755
--- a/backends/PalmOS/Src/be_os5.h
+++ b/backends/PalmOS/Src/be_os5.h
@@ -56,6 +56,7 @@ protected:
 	SoundDataType _sound;
 
 public:
+	OSystem_PalmOS5();
 	static OSystem *create();
 
 	void copyRectToScreen(const byte *buf, int pitch, int x, int y, int w, int h);