private Dictionary <string, sprἰ> method_31(Dictionary <string, Struct10> A_0)
{
int num = 8;
Dictionary <string, sprἰ> dictionary = new Dictionary <string, sprἰ>();
foreach (KeyValuePair <string, Struct10> pair in A_0)
{
string key = pair.Key;
string str3 = key.Contains(BookmarkStart.b("ȭ", num)) ? key.Substring(key.IndexOf(BookmarkStart.b("ȭ", num))) : string.Empty;
Struct10 struct2 = pair.Value;
if (struct2.method_4().Families.Length > 0)
{
string str2 = struct2.method_4().Families[0].Name.ToLowerInvariant() + str3;
if (!dictionary.ContainsKey(str2))
{
sprἰ sprἰ = new sprἰ();
sprἰ.ᜀ(struct2.method_4());
sprἰ.ᜀ(struct2.method_2());
sprἰ.ᜀ(struct2.method_0());
dictionary.Add(str2, sprἰ);
}
}
}
return(dictionary);
}
private static HardDiskInfo smethod_2(byte byte_0)
{
Struct10 struct2 = new Struct10();
Struct12 struct3 = new Struct12();
Struct14 struct4 = new Struct14();
uint num = 0;
IntPtr ptr = CreateFile(string.Format(@"\\.\PhysicalDrive{0}", byte_0), 0xc0000000, 3, IntPtr.Zero, 3, 0, IntPtr.Zero);
if (ptr == IntPtr.Zero)
{
throw new Exception("CreateFile faild.");
}
if (0 == DeviceIoControl(ptr, 0x74080, IntPtr.Zero, 0, ref struct2, (uint)Marshal.SizeOf(struct2), ref num, IntPtr.Zero))
{
CloseHandle(ptr);
throw new Exception(string.Format("Drive {0} may not exists.", byte_0 + 1));
}
if (0 == (struct2.uint_0 & 1))
{
CloseHandle(ptr);
throw new Exception("Error: IDE identify command not supported.");
}
if (0 != (byte_0 & 1))
{
struct3.struct11_0.byte_5 = 0xb0;
}
else
{
struct3.struct11_0.byte_5 = 160;
}
if (0 != (struct2.uint_0 & (((int)0x10) >> byte_0)))
{
CloseHandle(ptr);
throw new Exception(string.Format("Drive {0} is a ATAPI device, we don''t detect it.", byte_0 + 1));
}
struct3.struct11_0.byte_6 = 0xec;
struct3.byte_0 = byte_0;
struct3.struct11_0.byte_1 = 1;
struct3.struct11_0.byte_2 = 1;
struct3.uint_0 = 0x200;
if (0 == DeviceIoControl_1(ptr, 0x7c088, ref struct3, (uint)Marshal.SizeOf(struct3), ref struct4, (uint)Marshal.SizeOf(struct4), ref num, IntPtr.Zero))
{
CloseHandle(ptr);
throw new Exception("DeviceIoControl failed: DFP_RECEIVE_DRIVE_DATA");
}
CloseHandle(ptr);
return(smethod_3(struct4.struct15_0));
}
private static extern int DeviceIoControl(IntPtr intptr_0, uint uint_9, IntPtr intptr_1, uint uint_10, ref Struct10 struct10_0, uint uint_11, ref uint uint_12, [Out] IntPtr intptr_2);