The-Homebrew-Cloud/dsdecmp
2
0
Fork 0
mirror of https://github.com/Barubary/dsdecmp.git synced 2024-11-16 15:49:24 +01:00
Code Issues Packages Projects Releases Wiki Activity

Upgraded sln to VS2008.

Browse Source 
Also updated the source to match my local copy. No changes in decompression, only usability,
This commit is contained in:
barubary 2010-09-21 10:05:10 +00:00
parent a597cd23a9
commit 4500dfc1e1
3 changed files with 51 additions and 18 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
CSharp/DSDecmp.sln
View File

@ -1,6 +1,6 @@

Microsoft Visual Studio Solution File, Format Version 9.00
# Visual C# Express 2005
Microsoft Visual Studio Solution File, Format Version 10.00
# Visual Studio 2008
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "DSDecmp", "DSDecmp\DSDecmp.csproj", "{E6F419F9-D6B5-4BE7-99BB-97C48C927FF3}"
EndProject
Global

7
CSharp/DSDecmp/DSDecmp.csproj
View File

@ -1,4 +1,4 @@
<Project DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
<Project DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003" ToolsVersion="3.5">
<PropertyGroup>
<Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
<Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
@ -9,6 +9,11 @@
<AppDesignerFolder>Properties</AppDesignerFolder>
<RootNamespace>DSDecmp</RootNamespace>
<AssemblyName>DSDecmp</AssemblyName>
<FileUpgradeFlags>
</FileUpgradeFlags>
<UpgradeBackupLocation>
</UpgradeBackupLocation>
<OldToolsVersion>2.0</OldToolsVersion>
</PropertyGroup>
<PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
<DebugSymbols>true</DebugSymbols>

58
CSharp/DSDecmp/Program.cs
View File

@ -8,7 +8,7 @@ namespace DSDecmp
{
unsafe class Program
{
static int MAX_OUTSIZE = 0x200000;
static uint MAX_OUTSIZE = 0xA00000;
const int N = 4096, F = 18;
const byte THRESHOLD = 2;
const int NIL = N;
@ -16,22 +16,35 @@ namespace DSDecmp
const int LZ77_TAG = 0x10, LZSS_TAG = 0x11, RLE_TAG = 0x30, HUFF_TAG = 0x20, NONE_TAG = 0x00;
static bool CopyErrors = false;
static void Main(string[] args)
{
/*args = new string[2];
args[0] = "game_over_NCGR.cdat";
args[1] = "dec"; /**/
if (args.Length == 0) { Usage(); return; }
if (args[0] == "-ce")
{
CopyErrors = true;
string[] newArgs = new string[args.Length-1];
Array.Copy(args, 1, newArgs, 0, newArgs.Length);
args = newArgs;
}
if (args.Length == 1)
{
if (Directory.Exists(args[0])) // only directory given? output to same directory
args = new string[] { args[0], args[0] };
else if (File.Exists(args[0])) // only file given? output to same dir as file
args = new string[] { args[0], Directory.GetParent(args[0]).FullName };
}
if (args.Length != 2 && args.Length != 3)
{
Console.WriteLine("useage: DSDecmp infile outfolder [maxlen]\nor: DSDecmp infolder outfolder [maxlen]");
Console.WriteLine("maxlen is optional and hexadecimal, and all files that would be larger than maxlen when decompressed are ignored");
Usage();
return;
}
if (args.Length == 3)
MAX_OUTSIZE = int.Parse(args[2], System.Globalization.NumberStyles.HexNumber);/**/
MAX_OUTSIZE = uint.Parse(args[2], System.Globalization.NumberStyles.HexNumber);/**/
args[0] = makeSlashes(args[0]);
@ -46,6 +59,13 @@ namespace DSDecmp
DecompressFolder(args[0], args[1]);/**/
}
private static void Usage()
{
Console.WriteLine("useage: DSDecmp (-ce) infile [outfolder [maxlen]]\nor: DSDecmp (-ce) infolder [outfolder [maxlen]]");
Console.WriteLine("maxlen is optional and hexadecimal, and all files that would be larger than maxlen when decompressed are ignored");
Console.WriteLine("adding the -ce flag will copy every file that generates an error while processing to the output dir, and does not wait for user confirmation.");
}
private static void WriteDebug(string s)
{
System.Diagnostics.Debug.WriteLine(s);
@ -129,7 +149,10 @@ namespace DSDecmp
Console.WriteLine("Could not properly decompress {0:s};", filein);
Console.WriteLine(e.Message);
Console.WriteLine(e.StackTrace);
Console.ReadLine();
if (CopyErrors)
CopyFile(filein, outflr);
else
Console.ReadLine();
}
}
#endregion
@ -247,7 +270,8 @@ namespace DSDecmp
filein = filein.Replace("\\", "/");
outflr = outflr.Replace("\\", "/");
string outfname = filein.Substring(filein.LastIndexOf("/") + 1);
outfname = outfname.Substring(0, outfname.LastIndexOf('.'));
if (outfname.Contains("."))
outfname = outfname.Substring(0, outfname.LastIndexOf('.'));
if (!outflr.EndsWith("/"))
outflr += "/";
@ -405,7 +429,8 @@ namespace DSDecmp
filename = filename.Replace("\\", "/");
outflr = outflr.Replace("\\", "/");
string outfname = filename.Substring(filename.LastIndexOf("/") + 1);
outfname = outfname.Substring(0, outfname.LastIndexOf('.'));
if (outfname.Contains("."))
outfname = outfname.Substring(0, outfname.LastIndexOf('.'));
if (!outflr.EndsWith("/"))
outflr += "/";
@ -459,7 +484,8 @@ namespace DSDecmp
filein = filein.Replace("\\", "/");
outflr = outflr.Replace("\\", "/");
string outfname = filein.Substring(filein.LastIndexOf("/") + 1);
outfname = outfname.Substring(0, outfname.LastIndexOf('.'));
if (outfname.Contains("."))
outfname = outfname.Substring(0, outfname.LastIndexOf('.'));
if (!outflr.EndsWith("/"))
outflr += "/";
@ -597,7 +623,8 @@ namespace DSDecmp
filein = filein.Replace("\\", "/");
outflr = outflr.Replace("\\", "/");
string outfname = filein.Substring(filein.LastIndexOf("/") + 1);
outfname = outfname.Substring(0, outfname.LastIndexOf('.'));
if (outfname.Contains("."))
outfname = outfname.Substring(0, outfname.LastIndexOf('.'));
if (!outflr.EndsWith("/"))
outflr += "/";
@ -665,12 +692,12 @@ namespace DSDecmp
for (i = 0; i < 3; i++)
decomp_size += br.ReadByte() << (i * 8);
if (decomp_size > MAX_OUTSIZE)
throw new Exception(String.Format("{0:s} will be larger than 0x{1:x} (0x{2:x}) and will not be decompressed.", filein, MAX_OUTSIZE, decomp_size));
throw new Exception(String.Format("{0:s} will be larger than 0x{1:x} (0x{2:x}) and will not be decompressed. (1)", filein, MAX_OUTSIZE, decomp_size));
else if (decomp_size == 0)
for (i = 0; i < 4; i++)
decomp_size += br.ReadByte() << (i * 8);
if (decomp_size > MAX_OUTSIZE << 8)
throw new Exception(String.Format("{0:s} will be larger than 0x{1:x} (0x{2:x}) and will not be decompressed.", filein, MAX_OUTSIZE, decomp_size));
throw new Exception(String.Format("{0:s} will be larger than 0x{1:x} (0x{2:x}) and will not be decompressed. (2)", filein, MAX_OUTSIZE, decomp_size));
if (showAlways)
Console.WriteLine("Decompressing {0:s}. (outsize: 0x{1:x})", filein, decomp_size);
@ -802,7 +829,8 @@ namespace DSDecmp
filein = filein.Replace("\\", "/");
outflr = outflr.Replace("\\", "/");
string outfname = filein.Substring(filein.LastIndexOf("/") + 1);
outfname = outfname.Substring(0, outfname.LastIndexOf('.'));
if (outfname.Contains("."))
outfname = outfname.Substring(0, outfname.LastIndexOf('.'));
if (!outflr.EndsWith("/"))
outflr += "/";