public static PAK Load(string path)
{
FileInfo fi = new FileInfo(path);
Logger.LogToFile(Logger.LogLevel.Info, "{0}", path);
PAK pak = new PAK();
pak.name = Path.GetFileNameWithoutExtension(path);
pak.location = Path.GetDirectoryName(path) + "\\";
char[] filename = new char[255];
bool[] rollback = new bool[255];
byte code = 0;
int i = 0;
string sBase = "";
using (BinaryReader brDir = new BinaryReader(fi.OpenRead()))
{
i = 0;
while (brDir.BaseStream.Position < brDir.BaseStream.Length)
{
do
{
filename[i] = (char)brDir.ReadByte();
code = brDir.ReadByte();
if (code == 136) { sBase = new string(filename, 0, i); }
if (code == 192) { rollback[i] = true; }
i++;
}
while ((code & 8) != 8);
var entry = new PAKEntry();
entry.Name = new string(filename, 0, i);
entry.Offset = (int)brDir.ReadUInt32();
entry.Size = (int)brDir.ReadUInt32();
pak.contents.Add(entry);
switch (code)
{
case 72:
// do nothing
break;
case 136:
i = sBase.Length;
break;
case 200:
rollback[i - 1] = true;
break;
default:
i = Array.LastIndexOf(rollback, true);
if (i > -1) { rollback[i] = false; }
break;
}
}
}
return pak;
}
public static PAK Load(string path)
{
FileInfo fi = new FileInfo(path);
Logger.LogToFile(Logger.LogLevel.Info, "{0}", path);
PAK pak = new PAK()
{
name = Path.GetFileNameWithoutExtension(path),
location = Path.GetDirectoryName(path) + "\\"
};
char[] filename = new char[255];
bool[] rollback = new bool[255];
byte code = 0;
int i = 0;
string sBase = "";
using (BinaryReader brDir = new BinaryReader(fi.OpenRead()))
{
i = 0;
while (brDir.BaseStream.Position < brDir.BaseStream.Length)
{
do
{
filename[i] = (char)brDir.ReadByte();
code = brDir.ReadByte();
if (code == 136) { sBase = new string(filename, 0, i); }
if (code == 192) { rollback[i] = true; }
i++;
}
while ((code & 8) != 8);
PAKEntry entry = new PAKEntry()
{
Name = new string(filename, 0, i),
Offset = (int)brDir.ReadUInt32(),
Size = (int)brDir.ReadUInt32()
};
pak.contents.Add(entry);
switch (code)
{
case 72:
// do nothing
break;
case 136:
i = sBase.Length;
break;
case 200:
rollback[i - 1] = true;
break;
default:
i = Array.LastIndexOf(rollback, true);
if (i > -1) { rollback[i] = false; }
break;
}
}
}
return pak;
}