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possibly controversial commit: remove all windows sources, keeping only the windows cmake so that we can generate an sln to edit the code

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DarthArgus
2016-01-27 15:22:22 -06:00
parent 3dccead5d5
commit 48ba7961eb
201 changed files with 0 additions and 21403 deletions
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engine/shared/library/sharedFile/src/win32/FirstSharedFile.cpp
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// ======================================================================
//
// FirstFile.cpp
// copyright (c) 2001 Sony Online Entertainment
//
// ======================================================================
#include "sharedFile/FirstSharedFile.h"
engine/shared/library/sharedFile/src/win32/OsFile.cpp
-195
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// ======================================================================
//
// OsFile.cpp
// Copyright 2002, Sony Online Entertainment Inc.
// All Rights Reserved.
//
// ======================================================================
#include "sharedFile/FirstSharedFile.h"
#include "sharedFile/OsFile.h"
#ifdef _DEBUG
#include "sharedDebug/PerformanceTimer.h"
#endif
namespace OsFileNamespace
{
float ms_time;
}
using namespace OsFileNamespace;
// ======================================================================
void OsFile::install()
{
}
// ----------------------------------------------------------------------
float OsFile::getSpentTime()
{
float const result = ms_time;
ms_time = 0.0f;
return result;
}
// ----------------------------------------------------------------------
bool OsFile::exists(const char *fileName)
{
NOT_NULL(fileName);
DWORD attributes = GetFileAttributes(fileName);
#if _MSC_VER < 1300
const DWORD INVALID_FILE_ATTRIBUTES = 0xffffffff;
#endif
return (attributes != INVALID_FILE_ATTRIBUTES && (attributes & FILE_ATTRIBUTE_DIRECTORY) == 0);
}
// ----------------------------------------------------------------------
int OsFile::getFileSize(const char *fileName)
{
NOT_NULL(fileName);
#ifdef _DEBUG
PerformanceTimer t;
t.start();
#endif
HANDLE handle = CreateFile(fileName, 0, 0, NULL, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL);
if (handle == INVALID_HANDLE_VALUE)
return -1;
int const size = GetFileSize(handle, NULL);
CloseHandle(handle);
#ifdef _DEBUG
t.stop();
ms_time += t.getElapsedTime();
#endif
return size;
}
// ----------------------------------------------------------------------
OsFile *OsFile::open(const char *fileName, bool randomAccess)
{
#ifdef _DEBUG
PerformanceTimer t;
t.start();
#endif
// attempt to open the file
HANDLE handle = CreateFile(fileName, GENERIC_READ, FILE_SHARE_READ | FILE_SHARE_WRITE, NULL, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL | (randomAccess ? FILE_FLAG_RANDOM_ACCESS : 0), NULL);
// check to make sure the file opened sucessfully
if (handle == INVALID_HANDLE_VALUE)
return NULL;
#ifdef _DEBUG
t.stop();
ms_time += t.getElapsedTime();
#endif
return new OsFile(handle);
}
// ----------------------------------------------------------------------
OsFile::OsFile(HANDLE handle)
: m_handle(handle),
m_offset(0)
{
}
// ----------------------------------------------------------------------
OsFile::~OsFile()
{
#ifdef _DEBUG
PerformanceTimer t;
t.start();
#endif
CloseHandle(m_handle);
#ifdef _DEBUG
t.stop();
ms_time+= t.getElapsedTime();
#endif
}
// ----------------------------------------------------------------------
int OsFile::length() const
{
return GetFileSize(m_handle, NULL);
}
// ----------------------------------------------------------------------
void OsFile::seek(int newFilePosition)
{
#ifdef _DEBUG
PerformanceTimer t;
t.start();
#endif
if (m_offset != newFilePosition)
{
const DWORD result = SetFilePointer(m_handle, newFilePosition, NULL, FILE_BEGIN);
DEBUG_FATAL(static_cast<int>(result) != newFilePosition, ("SetFilePointer failed"));
UNREF(result);
m_offset = newFilePosition;
}
#ifdef _DEBUG
t.stop();
ms_time += t.getElapsedTime();
#endif
}
// ----------------------------------------------------------------------
int OsFile::read(void *destinationBuffer, int numberOfBytes)
{
#ifdef _DEBUG
PerformanceTimer t;
t.start();
#endif
DWORD amountReadDword;
BOOL result = ReadFile(m_handle, destinationBuffer, static_cast<uint>(numberOfBytes), &amountReadDword, NULL);
// miles crasher hack
#if 0
FATAL(!result, ("FileStreamerThread::processRead ReadFile failed to read '%d' bytes with error '%d'", static_cast<uint>(numberOfBytes), GetLastError()));
#else
if(!result)
{
if(GetLastError() == 998) // access violation - buffer coming from miles hosed
{
WARNING(true,("FileStreamerThread::processRead ReadFile failed to read '%d' bytes with error '%d'", static_cast<uint>(numberOfBytes), GetLastError()));
return 0;
}
else
{
FATAL(true, ("FileStreamerThread::processRead ReadFile failed to read '%d' bytes with error '%d'", static_cast<uint>(numberOfBytes), GetLastError()));
}
}
#endif
// end miles crasher hack
#ifdef _DEBUG
t.stop();
ms_time += t.getElapsedTime();
#endif
m_offset += static_cast<int>(amountReadDword);
return static_cast<int>(amountReadDword);
}
// ======================================================================
engine/shared/library/sharedFile/src/win32/OsFile.h
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// ======================================================================
//
// OsFile.h
// Copyright 2002, Sony Online Entertainment Inc.
// All Rights Reserved.
//
// ======================================================================
#ifndef INCLUDED_OsFile_H
#define INCLUDED_OsFile_H
// ======================================================================
class OsFile
{
public:
static void install();
static float getSpentTime();
static bool exists(const char *fileName);
static int getFileSize(const char *fileName);
static OsFile *open(const char *fileName, bool randomAccess=false);
public:
~OsFile();
int length() const;
int tell() const;
void seek(int newFilePosition);
int read(void *destinationBuffer, int numberOfBytes);
private:
OsFile(HANDLE handle);
OsFile(const char *fileName);
private:
HANDLE m_handle;
int m_offset;
};
// ======================================================================
#endif