private static void Main(string[] args)
{
if (args.Length != 3)
{
Console.WriteLine("Usage: mapexpand <map file> <section> <page count>");
Console.WriteLine();
Console.WriteLine("Available sections:");
Console.WriteLine(" stringidindex");
Console.WriteLine(" stringiddata");
Console.WriteLine(" tagnameindex");
Console.WriteLine(" tagnamedata");
Console.WriteLine(" resource");
Console.WriteLine(" tag");
return;
}
int pageCount;
if (!int.TryParse(args[2], out pageCount) || pageCount <= 0)
{
Console.WriteLine("The page count must be a positive integer.");
return;
}
Console.WriteLine("Reading...");
var stream = new EndianStream(File.Open(args[0], FileMode.Open, FileAccess.ReadWrite), Endian.BigEndian);
var version = new CacheFileVersionInfo(stream);
if (version.Engine != EngineType.ThirdGeneration)
{
Console.WriteLine("Only third-generation map files are supported.");
return;
}
var database = XMLEngineDatabaseLoader.LoadDatabase("Formats/Engines.xml");
var buildInfo = database.FindEngineByVersion(version.BuildString);
var cacheFile = new ThirdGenCacheFile(stream, buildInfo, version.BuildString);
FileSegmentGroup area;
FileSegment section;
int pageSize;
switch (args[1])
{
case "stringidindex":
area = cacheFile.StringArea;
section = cacheFile.StringIDIndexTable;
pageSize = 0x1000;
break;
case "stringiddata":
area = cacheFile.StringArea;
section = cacheFile.StringIDDataTable;
pageSize = 0x1000;
break;
case "tagnameindex":
area = cacheFile.StringArea;
section = cacheFile.FileNameIndexTable;
pageSize = 0x1000;
break;
case "tagnamedata":
area = cacheFile.StringArea;
section = cacheFile.FileNameDataTable;
pageSize = 0x1000;
break;
case "resource":
area = null;
section = cacheFile.RawTable;
pageSize = 0x1000;
break;
case "tag":
area = cacheFile.MetaArea;
section = cacheFile.MetaArea.Segments[0];
pageSize = 0x10000;
break;
default:
Console.WriteLine("Invalid section name: \"{0}\"", args[1]);
return;
}
Console.WriteLine("- Engine version: {0}", version.BuildString);
Console.WriteLine("- Internal name: {0}", cacheFile.InternalName);
Console.WriteLine("- Scenario name: {0}", cacheFile.ScenarioName);
Console.WriteLine();
Console.WriteLine("Injecting empty pages...");
var injectSize = pageCount * pageSize;
section.Resize(section.Size + injectSize, stream);
Console.WriteLine("Adjusting the header...");
cacheFile.SaveChanges(stream);
stream.Close();
Console.WriteLine();
var offset = section.Offset;
if (section.ResizeOrigin == SegmentResizeOrigin.End)
offset += section.ActualSize - injectSize;
if (area != null)
Console.WriteLine("Successfully injected 0x{0:X} bytes at 0x{1:X} (offset 0x{2:X}).", injectSize, area.BasePointer, offset);
else
Console.WriteLine("Successfully injected 0x{0:X} bytes at offset 0x{1:X}.", injectSize, offset);
}
static void Main(string[] args)
{
if (args.Length != 2)
{
Console.WriteLine("Usage: mapexpand <map file> <page count>");
Console.WriteLine("Pages are multiples of 0x10000 bytes.");
return;
}
int pageCount;
if (!int.TryParse(args[1], out pageCount) || pageCount <= 0)
{
Console.WriteLine("The page count must be a positive integer.");
return;
}
Console.WriteLine("Reading...");
EndianStream stream = new EndianStream(File.Open(args[0], FileMode.Open, FileAccess.ReadWrite), Endian.BigEndian);
CacheFileVersionInfo version = new CacheFileVersionInfo(stream);
if (version.Engine != EngineType.ThirdGeneration)
{
Console.WriteLine("Only third-generation map files are supported.");
return;
}
BuildInfoLoader infoLoader = new BuildInfoLoader(XDocument.Load("Formats/SupportedBuilds.xml"), "Formats/");
BuildInformation buildInfo = infoLoader.LoadBuild(version.BuildString);
ThirdGenCacheFile cacheFile = new ThirdGenCacheFile(stream, buildInfo, version.BuildString);
Console.WriteLine("- Engine version: {0}", version.BuildString);
Console.WriteLine("- Internal name: {0}", cacheFile.InternalName);
Console.WriteLine("- Scenario name: {0}", cacheFile.ScenarioName);
Console.WriteLine("- File size: 0x{0:X}", cacheFile.FileSize);
Console.WriteLine("- Virtual size: 0x{0:X}", cacheFile.MetaArea.Size);
for (int i = 0; i < cacheFile.Partitions.Length; i++)
{
var partition = cacheFile.Partitions[i];
if (partition.BasePointer != null)
Console.WriteLine(" - Partition {0} at 0x{1:X}-0x{2:X} (size=0x{3:X})", i, partition.BasePointer.AsPointer(), partition.BasePointer.AsPointer() + partition.Size - 1, partition.Size);
}
Console.WriteLine("- Meta pointer mask: 0x{0:X}", cacheFile.MetaArea.PointerMask);
Console.WriteLine("- Locale pointer mask: 0x{0:X}", (uint)-cacheFile.LocaleArea.PointerMask);
Console.WriteLine("- String pointer mask: 0x{0:X}", cacheFile.StringArea.PointerMask);
Console.WriteLine();
Console.WriteLine("Injecting empty pages...");
int injectSize = pageCount * 0x10000;
Console.WriteLine("- Start address: 0x{0:X} (offset 0x{1:X})", cacheFile.MetaArea.BasePointer - injectSize, cacheFile.MetaArea.Offset);
cacheFile.MetaArea.Resize(cacheFile.MetaArea.Size + injectSize, stream);
Console.WriteLine();
Console.WriteLine("Adjusting the header...");
cacheFile.SaveChanges(stream);
Console.WriteLine();
Console.WriteLine("Successfully injected 0x{0:X} bytes at 0x{1:X} (offset 0x{2:X}).", injectSize, cacheFile.MetaArea.BasePointer, cacheFile.MetaArea.Offset);
stream.Close();
}