本文整理汇总了C++中ParamSFOData::GetDataOffset方法的典型用法代码示例。如果您正苦于以下问题：C++ ParamSFOData::GetDataOffset方法的具体用法？C++ ParamSFOData::GetDataOffset怎么用？C++ ParamSFOData::GetDataOffset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::GetDataOffset方法的2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 (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());
// copy back save name in request
strncpy(param->saveName,GetSaveDirName(param, saveId).c_str(),20);
if (!WritePSPFile(filePath, data_, saveSize))
{示例2: Save
//.........这里部分代码省略.........
{
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());
// copy back save name in request
strncpy(param->saveName, saveDirName.c_str(), 20);
if (!WritePSPFile(filePath, data_, saveSize))
{