From 14c7f45cdae826f88dc539c8c38dd95caf305731 Mon Sep 17 00:00:00 2001
From: Maurus Cuelenaere <mcuelenaere@gmail.com>
Date: Fri, 11 Jul 2008 15:50:46 +0000
Subject: Add zook's ZenUtils to SVN

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@18010 a1c6a512-1295-4272-9138-f99709370657
---
 .../libraries/pelib-0.9/pelib/IatDirectory.h       | 58 ++++++++++++++++++++++
 1 file changed, 58 insertions(+)
 create mode 100755 utils/zenutils/libraries/pelib-0.9/pelib/IatDirectory.h

(limited to 'utils/zenutils/libraries/pelib-0.9/pelib/IatDirectory.h')

diff --git a/utils/zenutils/libraries/pelib-0.9/pelib/IatDirectory.h b/utils/zenutils/libraries/pelib-0.9/pelib/IatDirectory.h
new file mode 100755
index 0000000000..81ef77ed6a
--- /dev/null
+++ b/utils/zenutils/libraries/pelib-0.9/pelib/IatDirectory.h
@@ -0,0 +1,58 @@
+/*
+* IatDirectory.h - Part of the PeLib library.
+*
+* Copyright (c) 2004 - 2005 Sebastian Porst (webmaster@the-interweb.com)
+* All rights reserved.
+*
+* This software is licensed under the zlib/libpng License.
+* For more details see http://www.opensource.org/licenses/zlib-license.php
+* or the license information file (license.htm) in the root directory 
+* of PeLib.
+*/
+
+#ifndef IATDIRECTORY_H
+#define IATDIRECTORY_H
+
+#include "PeLibInc.h"
+
+namespace PeLib
+{
+	/// Class that handles the Import Address Table (IAT)
+	/**
+	* This class can read and modify the Import Address Table of a PE file.
+	**/
+	class IatDirectory
+	{
+		private:
+		  std::vector<dword> m_vIat; ///< Stores the individual IAT fields.
+		  
+		  int read(InputBuffer& inputBuffer, unsigned int size);
+		  
+		public:
+		  /// Reads the Import Address Table from a PE file.
+		  int read(const std::string& strFilename, unsigned int dwOffset, unsigned int dwSize); // EXPORT
+		  int read(unsigned char* buffer, unsigned int buffersize); // EXPORT
+		  /// Returns the number of fields in the IAT.
+		  unsigned int calcNumberOfAddresses() const; // EXPORT
+		  /// Adds another address to the IAT.
+		  void addAddress(dword dwValue); // EXPORT
+		  /// Removes an address from the IAT.
+		  void removeAddress(unsigned int index); // EXPORT
+		  /// Empties the IAT.
+		  void clear(); // EXPORT
+		  // Rebuilds the IAT.
+		  void rebuild(std::vector<byte>& vBuffer) const; // EXPORT
+		  /// Returns the size of the current IAT.
+		  unsigned int size() const; // EXPORT
+		  /// Writes the current IAT to a file.
+		  int write(const std::string& strFilename, unsigned int uiOffset) const; // EXPORT
+
+		  /// Retrieve the value of a field in the IAT.
+		  dword getAddress(unsigned int index) const; // EXPORT
+		  /// Change the value of a field in the IAT.
+		  void setAddress(dword dwAddrnr, dword dwValue); // EXPORT
+	};
+}
+
+#endif
+
-- 
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