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C++ ParamSFOData::WriteSFO方法代码示例

本文整理汇总了C++中ParamSFOData::WriteSFO方法的典型用法代码示例。如果您正苦于以下问题：C++ ParamSFOData::WriteSFO方法的具体用法？C++ ParamSFOData::WriteSFO怎么用？C++ ParamSFOData::WriteSFO使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类ParamSFOData的用法示例。


在下文中一共展示了ParamSFOData::WriteSFO方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: Save


//.........这里部分代码省略.........
	if (tmpDataOrig != NULL)
		memcpy(tmpData, tmpDataOrig, tmpDataSize > FILE_LIST_TOTAL_SIZE ? FILE_LIST_TOTAL_SIZE : tmpDataSize);
	else
		memset(tmpData, 0, FILE_LIST_TOTAL_SIZE);

	if (param->dataBuf != 0)
	{
		char *fName = (char*)tmpData;
		for(int i = 0; i < FILE_LIST_COUNT_MAX; i++)
		{
			if(fName[0] == 0)
				break; // End of list
			if(strncmp(fName,GetFileName(param).c_str(),20) == 0)
				break;
			fName += FILE_LIST_ITEM_SIZE;
		}

		if (fName + 13 <= (char*)tmpData + FILE_LIST_TOTAL_SIZE)
			snprintf(fName, 13, "%s",GetFileName(param).c_str());
		if (fName + 13 + 16 <= (char*)tmpData + FILE_LIST_TOTAL_SIZE)
			memcpy(fName+13, cryptedHash, 16);
	}
	sfoFile.SetValue("SAVEDATA_FILE_LIST", tmpData, FILE_LIST_TOTAL_SIZE, FILE_LIST_TOTAL_SIZE);
	delete[] tmpData;

	// Init param with 0. This will be used to detect crypted save or not on loading
	tmpData = new u8[128];
	memset(tmpData, 0, 128);
	sfoFile.SetValue("SAVEDATA_PARAMS", tmpData, 128, 128);
	delete[] tmpData;

	u8 *sfoData;
	size_t sfoSize;
	sfoFile.WriteSFO(&sfoData,&sfoSize);

	// Calc SFO hash for PSP.
	if(cryptedData != 0)
	{
		int offset = sfoFile.GetDataOffset(sfoData,"SAVEDATA_PARAMS");
		if(offset >= 0)
			UpdateHash(sfoData, sfoSize, offset, (param->key[0]?3:1));
	}
	WritePSPFile(sfopath, sfoData, (SceSize)sfoSize);
	delete[] sfoData;

	if(param->dataBuf != 0)	// Can launch save without save data in mode 13
	{
		std::string filePath = dirPath+"/"+GetFileName(param);
		u8* data_ = 0;
		SceSize saveSize = 0;
		if(cryptedData == 0) // Save decrypted data
		{
			saveSize = param->dataSize;
			if(saveSize == 0 || saveSize > param->dataBufSize)
				saveSize = param->dataBufSize; // fallback, should never use this

			data_ = (u8*)Memory::GetPointer(param->dataBuf);
		}
		else
		{
			data_ = cryptedData;
			saveSize = cryptedSize;
		}

		INFO_LOG(HLE,"Saving file with size %u in %s",saveSize,filePath.c_str());
开发者ID:Nementon，项目名称:ppsspp，代码行数:66，代码来源:SavedataParam.cpp

示例2: Save

bool SavedataParam::Save(SceUtilitySavedataParam* param, int saveId)
{
	if (!param) {
		return false;
	}

	std::string dirPath = GetSaveFilePath(param, saveId);

	if (!pspFileSystem.GetFileInfo(dirPath).exists)
		pspFileSystem.MkDir(dirPath);

	if(param->dataBuf != 0)	// Can launch save without save data in mode 13
	{
		std::string filePath = dirPath+"/"+GetFileName(param);
		SceSize saveSize = param->dataSize;
		if(saveSize == 0 || saveSize > param->dataBufSize)
			saveSize = param->dataBufSize; // fallback, should never use this
		INFO_LOG(HLE,"Saving file with size %u in %s",saveSize,filePath.c_str());
		u8 *data_ = (u8*)Memory::GetPointer(param->dataBuf);

		// copy back save name in request
		strncpy(param->saveName,GetSaveDirName(param, saveId).c_str(),20);

		if (!WritePSPFile(filePath, data_, saveSize))
		{
			ERROR_LOG(HLE,"Error writing file %s",filePath.c_str());
			return false;
		}
	}

	// SAVE PARAM.SFO
	ParamSFOData sfoFile;
	std::string sfopath = dirPath+"/"+sfoName;
	PSPFileInfo sfoInfo = pspFileSystem.GetFileInfo(sfopath);
	if(sfoInfo.exists) // Read old sfo if exist
	{
		u8 *sfoData = new u8[(size_t)sfoInfo.size];
		size_t sfoSize = (size_t)sfoInfo.size;
		if(ReadPSPFile(sfopath,sfoData,sfoSize, NULL))
		{
			sfoFile.ReadSFO(sfoData,sfoSize);
			delete[] sfoData;
		}
	}

	// Update values
	sfoFile.SetValue("TITLE",param->sfoParam.title,128);
	sfoFile.SetValue("SAVEDATA_TITLE",param->sfoParam.savedataTitle,128);
	sfoFile.SetValue("SAVEDATA_DETAIL",param->sfoParam.detail,1024);
	sfoFile.SetValue("PARENTAL_LEVEL",param->sfoParam.parentalLevel,4);
	sfoFile.SetValue("CATEGORY","MS",4);
	sfoFile.SetValue("SAVEDATA_DIRECTORY",GetSaveDir(param,saveId),64);

	// For each file, 13 bytes for filename, 16 bytes for file hash (0 in PPSSPP), 3 byte for padding
	const int FILE_LIST_ITEM_SIZE = 13 + 16 + 3;
	const int FILE_LIST_COUNT_MAX = 99;
	const int FILE_LIST_TOTAL_SIZE = FILE_LIST_ITEM_SIZE * FILE_LIST_COUNT_MAX;
	u32 tmpDataSize = 0;
	u8* tmpDataOrig = sfoFile.GetValueData("SAVEDATA_FILE_LIST", &tmpDataSize);
	u8* tmpData = new u8[FILE_LIST_TOTAL_SIZE];

	if (tmpDataOrig != NULL)
		memcpy(tmpData, tmpDataOrig, tmpDataSize > FILE_LIST_TOTAL_SIZE ? FILE_LIST_TOTAL_SIZE : tmpDataSize);
	else
		memset(tmpData, 0, FILE_LIST_TOTAL_SIZE);

	if (param->dataBuf != 0)
	{
		char *fName = (char*)tmpData;
		for(int i = 0; i < FILE_LIST_COUNT_MAX; i++)
		{
			if(fName[0] == 0)
				break; // End of list
			if(strncmp(fName,GetFileName(param).c_str(),20) == 0)
				break; // File already in SFO

			fName += FILE_LIST_ITEM_SIZE;
		}

		if (fName + 20 <= (char*)tmpData + FILE_LIST_TOTAL_SIZE)
			snprintf(fName, 20, "%s",GetFileName(param).c_str());
	}
	sfoFile.SetValue("SAVEDATA_FILE_LIST", tmpData, FILE_LIST_TOTAL_SIZE, FILE_LIST_TOTAL_SIZE);
	delete[] tmpData;

	// No crypted save, so fill with 0
	tmpData = new u8[128];
	memset(tmpData, 0, 128);
	sfoFile.SetValue("SAVEDATA_PARAMS", tmpData, 128, 128);
	delete[] tmpData;

	u8 *sfoData;
	size_t sfoSize;
	sfoFile.WriteSFO(&sfoData,&sfoSize);
	WritePSPFile(sfopath, sfoData, (SceSize)sfoSize);
	delete[] sfoData;

	// SAVE ICON0
	if (param->icon0FileData.buf)
	{
//.........这里部分代码省略.........
开发者ID:Summeli，项目名称:ppsspp，代码行数:101，代码来源:SavedataParam.cpp

示例3: Save


//.........这里部分代码省略.........
			memcpy(tmpData, tmpDataOrig, tmpDataSize > FILE_LIST_TOTAL_SIZE ? FILE_LIST_TOTAL_SIZE : tmpDataSize);
		else
			memset(tmpData, 0, FILE_LIST_TOTAL_SIZE);

		if (param->dataBuf.IsValid())
		{
			char *fName = (char*)tmpData;
			for(int i = 0; i < FILE_LIST_COUNT_MAX; i++)
			{
				if(fName[0] == 0)
					break; // End of list
				if(strncmp(fName,GetFileName(param).c_str(),20) == 0)
					break;
				fName += FILE_LIST_ITEM_SIZE;
			}

			if (fName + 13 <= (char*)tmpData + FILE_LIST_TOTAL_SIZE)
				snprintf(fName, 13, "%s",GetFileName(param).c_str());
			if (fName + 13 + 16 <= (char*)tmpData + FILE_LIST_TOTAL_SIZE)
				memcpy(fName+13, cryptedHash, 16);
		}
		sfoFile.SetValue("SAVEDATA_FILE_LIST", tmpData, FILE_LIST_TOTAL_SIZE, (int)FILE_LIST_TOTAL_SIZE);
		delete[] tmpData;
	}

	// Init param with 0. This will be used to detect crypted save or not on loading
	u8 *tmpData = new u8[128];
	memset(tmpData, 0, 128);
	sfoFile.SetValue("SAVEDATA_PARAMS", tmpData, 128, 128);
	delete[] tmpData;

	u8 *sfoData;
	size_t sfoSize;
	sfoFile.WriteSFO(&sfoData,&sfoSize);

	// Calc SFO hash for PSP.
	if(cryptedData != 0)
	{
		int offset = sfoFile.GetDataOffset(sfoData,"SAVEDATA_PARAMS");
		if(offset >= 0)
			UpdateHash(sfoData, (int)sfoSize, offset, (param->key[0] ? 3 : 1));
	}
	WritePSPFile(sfopath, sfoData, (SceSize)sfoSize);
	delete[] sfoData;

	if(param->dataBuf.IsValid())	// Can launch save without save data in mode 13
	{
		std::string filePath = dirPath+"/"+GetFileName(param);
		u8 *data_ = 0;
		SceSize saveSize = 0;
		if(cryptedData == 0) // Save decrypted data
		{
			saveSize = param->dataSize;
			if(saveSize == 0 || saveSize > param->dataBufSize)
				saveSize = param->dataBufSize; // fallback, should never use this

			data_ = param->dataBuf;
		}
		else
		{
			data_ = cryptedData;
			saveSize = cryptedSize;
		}

		INFO_LOG(SCEUTILITY,"Saving file with size %u in %s",saveSize,filePath.c_str());
开发者ID:Sonicadvance1，项目名称:ppsspp，代码行数:66，代码来源:SavedataParam.cpp


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