mirror of
https://github.com/bearstonem/openmohaa-vr.git
synced 2026-10-19 02:00:23 +02:00
81 lines
2.1 KiB
C++
81 lines
2.1 KiB
C++
/*
|
|
===========================================================================
|
|
Copyright (C) 2025 the OpenMoHAA team
|
|
|
|
This file is part of OpenMoHAA source code.
|
|
|
|
OpenMoHAA source code is free software; you can redistribute it
|
|
and/or modify it under the terms of the GNU General Public License as
|
|
published by the Free Software Foundation; either version 2 of the License,
|
|
or (at your option) any later version.
|
|
|
|
OpenMoHAA source code is distributed in the hope that it will be
|
|
useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with OpenMoHAA source code; if not, write to the Free Software
|
|
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
|
|
===========================================================================
|
|
*/
|
|
|
|
#include "../lz77.h"
|
|
|
|
#include <cstdio>
|
|
#include <cstring>
|
|
#include <iostream>
|
|
|
|
static unsigned char in[0x40000];
|
|
static unsigned char out[0x41013];
|
|
static size_t out_len;
|
|
|
|
bool test_compression()
|
|
{
|
|
cLZ77 lz77;
|
|
|
|
memset(&in, 0, 0x40000);
|
|
|
|
if (lz77.Compress(in, sizeof(in), out, &out_len)) {
|
|
return false;
|
|
}
|
|
|
|
std::cout << "Compressed " << sizeof(in) << " bytes into " << out_len << " bytes" << std::endl;
|
|
return true;
|
|
}
|
|
|
|
bool test_decompression()
|
|
{
|
|
size_t in_len;
|
|
size_t new_len;
|
|
cLZ77 lz77;
|
|
|
|
in_len = 0;
|
|
lz77.Decompress(out, out_len, in, &in_len);
|
|
new_len = in_len;
|
|
|
|
if (in_len != 0x40000) {
|
|
std::cerr << "Decompression got FuBar'd... " << sizeof(in) << " != " << new_len << std::endl;
|
|
return false;
|
|
}
|
|
|
|
std::cout << "Decompressed " << out_len << " bytes into " << sizeof(in) << " bytes" << std::endl;
|
|
|
|
return true;
|
|
}
|
|
|
|
int main(int argc, char *argv[])
|
|
{
|
|
if (!test_compression()) {
|
|
std::cerr << "Compression Failed!" << std::endl;
|
|
return 1;
|
|
}
|
|
|
|
if (!test_decompression()) {
|
|
std::cerr << "Decompression Failed!" << std::endl;
|
|
return 2;
|
|
}
|
|
|
|
return 0;
|
|
}
|