Kumu::Result_t
Kumu::WriteObjectIntoFile(const Kumu::IArchive& Object, const std::string& Filename)
{
ByteString Buffer;
Result_t result = Buffer.Capacity(Object.ArchiveLength());
if ( KM_SUCCESS(result) )
{
ui32_t write_count = 0;
FileWriter Writer;
MemIOWriter MemWriter(&Buffer);
result = Object.Archive(&MemWriter) ? RESULT_OK : RESULT_WRITEFAIL;
if ( KM_SUCCESS(result) )
{
Buffer.Length(MemWriter.Length());
result = Writer.OpenWrite(Filename);
}
if ( KM_SUCCESS(result) )
result = Writer.Write(Buffer.RoData(), Buffer.Length(), &write_count);
}
return result;
}
Kumu::Result_t
Kumu::ReadFileIntoObject(const std::string& Filename, Kumu::IArchive& Object, ui32_t max_size)
{
ByteString Buffer;
ui32_t file_size = static_cast<ui32_t>(FileSize(Filename));
Result_t result = Buffer.Capacity(file_size);
if ( KM_SUCCESS(result) )
{
ui32_t read_count = 0;
FileWriter Reader;
result = Reader.OpenRead(Filename);
if ( KM_SUCCESS(result) )
result = Reader.Read(Buffer.Data(), file_size, &read_count);
if ( KM_SUCCESS(result) )
{
assert(file_size == read_count);
Buffer.Length(read_count);
MemIOReader MemReader(&Buffer);
result = Object.Unarchive(&MemReader) ? RESULT_OK : RESULT_READFAIL;
}
}
return result;
}
bool
Kumu::XMLElement::ParseString(const ByteString& document)
{
return ParseString((const char*)document.RoData(), document.Length());
}
