Method ImportRecords

src/lua-engine.cpp:1333–1368

reads records from an already-open file

// reads records from an already-open file
void LuaSaveData::ImportRecords(void* fileV)
{
	FILE* file = (FILE*)fileV;
	if(!file)
		return;

	ClearRecords();

	Record rec;
	Record* cur = &rec;
	Record* last = NULL;
	while(1)
	{
		freadint(cur->key, file);
		freadint(cur->size, file);

		if(feof(file) || ferror(file))
			break;

		cur->data = new unsigned char [cur->size];
		if ( fread(cur->data, cur->size, 1, file) == 0 )
		{
			memset( cur->data, 0, cur->size );
		}

		Record* next = new Record();
		memcpy(next, cur, sizeof(Record));
		next->next = NULL;

		if(last)
			last->next = next;
		else
			recordList = next;
		last = next;
	}
}

void LuaSaveData::ClearRecords()
{