1 files changed, 114 insertions, 0 deletions
diff --git a/src/others/irrlicht-1.8.1/source/Irrlicht/CReadFile.cpp b/src/others/irrlicht-1.8.1/source/Irrlicht/CReadFile.cpp
new file mode 100644
index 0000000..2f067e6
--- /dev/null
+++ b/src/others/irrlicht-1.8.1/source/Irrlicht/CReadFile.cpp
@@ -0,0 +1,114 @@
+// 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 "CReadFile.h"
+namespace irr
+{
+namespace io
+{
+CReadFile::CReadFile(const io::path& fileName)
+: File(0), FileSize(0), Filename(fileName)
+{
+        #ifdef _DEBUG
+        setDebugName("CReadFile");
+        #endif
+        openFile();
+}
+CReadFile::~CReadFile()
+{
+        if (File)
+                fclose(File);
+}
+//! returns how much was read
+s32 CReadFile::read(void* buffer, u32 sizeToRead)
+{
+        if (!isOpen())
+                return 0;
+        return (s32)fread(buffer, 1, sizeToRead, 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 CReadFile::seek(long finalPos, bool relativeMovement)
+{
+        if (!isOpen())
+                return false;
+        return fseek(File, finalPos, relativeMovement ? SEEK_CUR : SEEK_SET) == 0;
+}
+//! returns size of file
+long CReadFile::getSize() const
+{
+        return FileSize;
+}
+//! returns where in the file we are.
+long CReadFile::getPos() const
+{
+        return ftell(File);
+}
+//! opens the file
+void CReadFile::openFile()
+{
+        if (Filename.size() == 0) // bugfix posted by rt
+        {
+                File = 0;
+                return;
+        }
+#if defined ( _IRR_WCHAR_FILESYSTEM )
+        File = _wfopen(Filename.c_str(), L"rb");
+#else
+        File = fopen(Filename.c_str(), "rb");
+#endif
+        if (File)
+        {
+                // get FileSize
+                fseek(File, 0, SEEK_END);
+                FileSize = getPos();
+                fseek(File, 0, SEEK_SET);
+        }
+}
+//! returns name of file
+const io::path& CReadFile::getFileName() const
+{
+        return Filename;
+}
+IReadFile* createReadFile(const io::path& fileName)
+{
+        CReadFile* file = new CReadFile(fileName);
+        if (file->isOpen())
+                return file;
+        file->drop();
+        return 0;
+}
+} // end namespace io
+} // end namespace irr

diff --git a/src/others/irrlicht-1.8.1/source/Irrlicht/CReadFile.cpp b/src/others/irrlicht-1.8.1/source/Irrlicht/CReadFile.cpp new file mode 100644 index 0000000..2f067e6 --- /dev/null +++ b/src/others/irrlicht-1.8.1/source/Irrlicht/CReadFile.cpp
@@ -0,0 +1,114 @@
	1	// Copyright (C) 2002-2012 Nikolaus Gebhardt
	2	// This file is part of the "Irrlicht Engine".
	3	// For conditions of distribution and use, see copyright notice in irrlicht.h
	4
	5	#include "CReadFile.h"
	6
	7	namespace irr
	8	{
	9	namespace io
	10	{
	11
	12
	13	CReadFile::CReadFile(const io::path& fileName)
	14	: File(0), FileSize(0), Filename(fileName)
	15	{
	16	#ifdef _DEBUG
	17	setDebugName("CReadFile");
	18	#endif
	19
	20	openFile();
	21	}
	22
	23
	24	CReadFile::~CReadFile()
	25	{
	26	if (File)
	27	fclose(File);
	28	}
	29
	30
	31	//! returns how much was read
	32	s32 CReadFile::read(void* buffer, u32 sizeToRead)
	33	{
	34	if (!isOpen())
	35	return 0;
	36
	37	return (s32)fread(buffer, 1, sizeToRead, File);
	38	}
	39
	40
	41	//! changes position in file, returns true if successful
	42	//! if relativeMovement==true, the pos is changed relative to current pos,
	43	//! otherwise from begin of file
	44	bool CReadFile::seek(long finalPos, bool relativeMovement)
	45	{
	46	if (!isOpen())
	47	return false;
	48
	49	return fseek(File, finalPos, relativeMovement ? SEEK_CUR : SEEK_SET) == 0;
	50	}
	51
	52
	53	//! returns size of file
	54	long CReadFile::getSize() const
	55	{
	56	return FileSize;
	57	}
	58
	59
	60	//! returns where in the file we are.
	61	long CReadFile::getPos() const
	62	{
	63	return ftell(File);
	64	}
	65
	66
	67	//! opens the file
	68	void CReadFile::openFile()
	69	{
	70	if (Filename.size() == 0) // bugfix posted by rt
	71	{
	72	File = 0;
	73	return;
	74	}
	75
	76	#if defined ( _IRR_WCHAR_FILESYSTEM )
	77	File = _wfopen(Filename.c_str(), L"rb");
	78	#else
	79	File = fopen(Filename.c_str(), "rb");
	80	#endif
	81
	82	if (File)
	83	{
	84	// get FileSize
	85
	86	fseek(File, 0, SEEK_END);
	87	FileSize = getPos();
	88	fseek(File, 0, SEEK_SET);
	89	}
	90	}
	91
	92
	93	//! returns name of file
	94	const io::path& CReadFile::getFileName() const
	95	{
	96	return Filename;
	97	}
	98
	99
	100
	101	IReadFile* createReadFile(const io::path& fileName)
	102	{
	103	CReadFile* file = new CReadFile(fileName);
	104	if (file->isOpen())
	105	return file;
	106
	107	file->drop();
	108	return 0;
	109	}
	110
	111
	112	} // end namespace io
	113	} // end namespace irr
	114