From 08df6f6d6571a62a6806eff248befe2c581b5643 Mon Sep 17 00:00:00 2001
From: Pavel Krajcevski <pavel@cs.unc.edu>
Date: Mon, 28 Jan 2013 16:42:11 -0500
Subject: [PATCH] Fix more compiler warnings.

---
 IO/config/ImageLoader.h.in |  6 +++---
 IO/config/ImageWriter.h.in | 12 ++++++------
 IO/include/FileStream.h    |  4 ++--
 IO/include/ImageFile.h     | 15 ++++++++-------
 IO/src/ImageFile.cpp       |  1 -
 5 files changed, 19 insertions(+), 19 deletions(-)

diff --git a/IO/config/ImageLoader.h.in b/IO/config/ImageLoader.h.in
index 9da8400..eb5f1b7 100644
--- a/IO/config/ImageLoader.h.in
+++ b/IO/config/ImageLoader.h.in
@@ -51,6 +51,9 @@ class ImageLoader {
 
  protected:
 
+  const uint8 *const m_RawData;
+  uint8 *m_PixelData;
+
   uint32 m_Width;
   uint32 m_Height;
 
@@ -66,9 +69,6 @@ class ImageLoader {
   uint32 m_AlphaChannelPrecision;
   uint8 *m_AlphaData;
 
-  uint8 *m_PixelData;
-  const uint8 *const m_RawData;
-
   ImageLoader(const uint8 *rawData) 
   : m_RawData(rawData)
   , m_PixelData(0)
diff --git a/IO/config/ImageWriter.h.in b/IO/config/ImageWriter.h.in
index 24d1982..0c5cb06 100644
--- a/IO/config/ImageWriter.h.in
+++ b/IO/config/ImageWriter.h.in
@@ -51,18 +51,18 @@ class ImageWriter {
 
  protected:
 
+  const uint8 *m_PixelData;
+  uint32 m_RawFileDataSz;
+  uint8 *m_RawFileData;
+  
   uint32 m_Width;
   uint32 m_Height;
 
-  const uint8 *m_PixelData;
-	uint32 m_RawFileDataSz;
-	uint8 *m_RawFileData;
-
   ImageWriter(const int width, const int height, const uint8 *rawData) 
   : m_PixelData(rawData)
+  , m_RawFileDataSz(256)
+  , m_RawFileData(new uint8[m_RawFileDataSz])
   , m_Width(width), m_Height(height)
-	, m_RawFileDataSz(256)
-	, m_RawFileData(new uint8[m_RawFileDataSz])
     { }
 
   uint32 GetChannelForPixel(uint32 x, uint32 y, uint32 ch);
diff --git a/IO/include/FileStream.h b/IO/include/FileStream.h
index 0ec588f..c165b5a 100644
--- a/IO/include/FileStream.h
+++ b/IO/include/FileStream.h
@@ -99,11 +99,11 @@ class FileStream {
 
  private:
 
-  EFileMode m_Mode;
-
   // Platform specific implementation 
   FileStreamImpl *m_Impl;
 
+  EFileMode m_Mode;
+
   static const uint32 kMaxFilenameSz = 256;
   CHAR m_Filename[kMaxFilenameSz];
 };
diff --git a/IO/include/ImageFile.h b/IO/include/ImageFile.h
index 9f13fc0..2d449aa 100644
--- a/IO/include/ImageFile.h
+++ b/IO/include/ImageFile.h
@@ -59,7 +59,7 @@ public:
 
   ImageFile(const char *filename);
   ImageFile(const char *filename, EImageFileFormat format);
-	ImageFile(const char *filename, EImageFileFormat format, const Image &);
+  ImageFile(const char *filename, EImageFileFormat format, const Image &);
   ~ImageFile();
 
   unsigned int GetWidth() const { return m_Width; }
@@ -67,20 +67,21 @@ public:
   CompressedImage *Compress(const SCompressionSettings &) const;
   Image *GetImage() const { return m_Image; }
 
-	bool Load();
-	bool Write();
+  bool Load();
+  bool Write();
 
  private:
-	static const unsigned int kMaxFilenameSz = 256;
-	char m_Filename[kMaxFilenameSz];
+
+  static const unsigned int kMaxFilenameSz = 256;
+  char m_Filename[kMaxFilenameSz];
   unsigned int m_Handle;
   unsigned int m_Width;
   unsigned int m_Height;
 
-  Image *m_Image;
-  
   const EImageFileFormat m_FileFormat;
 
+  Image *m_Image;
+  
   static unsigned char *ReadFileData(const CHAR *filename);
   static bool WriteImageDataToFile(const uint8 *data, const uint32 dataSz, const CHAR *filename);
   static EImageFileFormat DetectFileFormat(const CHAR *filename);
diff --git a/IO/src/ImageFile.cpp b/IO/src/ImageFile.cpp
index c9ceca3..9189e67 100644
--- a/IO/src/ImageFile.cpp
+++ b/IO/src/ImageFile.cpp
@@ -245,7 +245,6 @@ unsigned char *ImageFile::ReadFileData(const CHAR *filename) {
   // Read all of the data
   uint64 totalBytesRead = 0;
   uint64 totalBytesLeft = fileSize;
-  uint32 bytesToRead = uint32(std::min(totalBytesLeft, uint64(1 << 31)));
   int32 bytesRead;
   while((bytesRead = fstr.Read(rawData, uint32(fileSize))) > 0) {
 	  totalBytesRead += bytesRead;