/// Reads x bytes into the file, continuing from previous location (or start if newly opened).
bool File::ReadBytes(DataStream & intoStream, int numBytes)
{
if (!this->IsOpen())
return false;
if (numBytes <= 0)
return false;
uchar * bytes = intoStream.GetData();
this->fileStream.read((char*)bytes, numBytes);
intoStream.SetBytesUsed(numBytes);
return true;
}
bool File::ReadAllBytes(DataStream & intoStream)
{
if (!this->IsOpen())
return false;
/// Check required size.
int fileSize = FileSize();
/// Allocated stream to required size.
intoStream.Allocate(fileSize);
///
uchar * bytes = intoStream.GetData();
this->fileStream.read((char*)bytes, fileSize);
intoStream.SetBytesUsed(fileSize);
return true;
}