From 393b5cd1dc438872af89d334ef6e5fcc59f27d47 Mon Sep 17 00:00:00 2001
From: David Walter Seikel
Date: Sun, 13 Jan 2013 17:24:39 +1000
Subject: Added Irrlicht 1.8, but without all the Windows binaries.

---
 .../irrlicht-1.8/source/Irrlicht/CWriteFile.cpp    | 123 +++++++++++++++++++++
 1 file changed, 123 insertions(+)
 create mode 100644 libraries/irrlicht-1.8/source/Irrlicht/CWriteFile.cpp

(limited to 'libraries/irrlicht-1.8/source/Irrlicht/CWriteFile.cpp')

diff --git a/libraries/irrlicht-1.8/source/Irrlicht/CWriteFile.cpp b/libraries/irrlicht-1.8/source/Irrlicht/CWriteFile.cpp
new file mode 100644
index 0000000..f72ef38
--- /dev/null
+++ b/libraries/irrlicht-1.8/source/Irrlicht/CWriteFile.cpp
@@ -0,0 +1,123 @@
+// Copyright (C) 2002-2012 Nikolaus Gebhardt
+// This file is part of the "Irrlicht Engine".
+// For conditions of distribution and use, see copyright notice in irrlicht.h
+
+#include "CWriteFile.h"
+#include <stdio.h>
+
+namespace irr
+{
+namespace io
+{
+
+
+CWriteFile::CWriteFile(const io::path& fileName, bool append)
+: FileSize(0)
+{
+	#ifdef _DEBUG
+	setDebugName("CWriteFile");
+	#endif
+
+	Filename = fileName;
+	openFile(append);
+}
+
+
+
+CWriteFile::~CWriteFile()
+{
+	if (File)
+		fclose(File);
+}
+
+
+
+//! returns if file is open
+inline bool CWriteFile::isOpen() const
+{
+	return File != 0;
+}
+
+
+
+//! returns how much was read
+s32 CWriteFile::write(const void* buffer, u32 sizeToWrite)
+{
+	if (!isOpen())
+		return 0;
+
+	return (s32)fwrite(buffer, 1, sizeToWrite, File);
+}
+
+
+
+//! changes position in file, returns true if successful
+//! if relativeMovement==true, the pos is changed relative to current pos,
+//! otherwise from begin of file
+bool CWriteFile::seek(long finalPos, bool relativeMovement)
+{
+	if (!isOpen())
+		return false;
+
+	return fseek(File, finalPos, relativeMovement ? SEEK_CUR : SEEK_SET) == 0;
+}
+
+
+
+//! returns where in the file we are.
+long CWriteFile::getPos() const
+{
+	return ftell(File);
+}
+
+
+
+//! opens the file
+void CWriteFile::openFile(bool append)
+{
+	if (Filename.size() == 0)
+	{
+		File = 0;
+		return;
+	}
+
+#if defined(_IRR_WCHAR_FILESYSTEM)
+	File = _wfopen(Filename.c_str(), append ? L"ab" : L"wb");
+#else
+	File = fopen(Filename.c_str(), append ? "ab" : "wb");
+#endif
+
+	if (File)
+	{
+		// get FileSize
+
+		fseek(File, 0, SEEK_END);
+		FileSize = ftell(File);
+		fseek(File, 0, SEEK_SET);
+	}
+}
+
+
+
+//! returns name of file
+const io::path& CWriteFile::getFileName() const
+{
+	return Filename;
+}
+
+
+
+IWriteFile* createWriteFile(const io::path& fileName, bool append)
+{
+	CWriteFile* file = new CWriteFile(fileName, append);
+	if (file->isOpen())
+		return file;
+
+	file->drop();
+	return 0;
+}
+
+
+} // end namespace io
+} // end namespace irr
+
-- 
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