protected internal override void Load(IBinaryAccessor accessor)
{
if (accessor.IsEof())
{
return;
}
int length = accessor.ReadCompressedInteger();
if (length > 0)
{
_guidString = accessor.ReadString(length, Encoding.UTF8);
}
if (accessor.IsEof())
{
return;
}
length = accessor.ReadCompressedInteger();
if (length > 0)
{
_unmanagedTypeString = accessor.ReadString(length, Encoding.UTF8);
}
if (accessor.IsEof())
{
return;
}
length = accessor.ReadCompressedInteger();
if (length > 0)
{
_typeName = accessor.ReadString(length, Encoding.UTF8);
}
if (accessor.IsEof())
{
return;
}
length = accessor.ReadCompressedInteger();
if (length > 0)
{
_cookie = accessor.ReadString(length, Encoding.UTF8);
}
}
private static Project Read(IBinaryAccessor accessor, string basePath)
{
if (HeaderSignature != accessor.ReadString(6, Encoding.UTF8))
{
throw new ProjectException(SR.ProjectNotValid);
}
accessor.Position += 2;
var state = new ProjectReadState();
state.BasePath = basePath;
return(new Project(accessor, state));
}
internal static ResourceEntry Load(IBinaryAccessor accessor, long basePosition)
{
uint nameOrId = accessor.ReadUInt32();
uint dataOrTable = accessor.ReadUInt32();
long origPosition = accessor.Position;
accessor.Position = basePosition + (dataOrTable & 0x7fffffff);
ResourceEntry entry;
if ((dataOrTable & 0x80000000) != 0)
{
// High bit 1. The lower 31 bits are the address of another resource directory table (the next level down).
entry = ResourceTableEntry.Load(accessor, basePosition);
}
else
{
// High bit 0. Address of a Resource Data entry (a leaf).
entry = ResourceDataEntry.Load(accessor);
}
accessor.Position = origPosition;
if ((nameOrId & 0x80000000) != 0)
{
// High bit 1. The address of a string that gives the Type, Name, or Language ID entry, depending on level of table.
accessor.Position = basePosition + (nameOrId & 0x7fffffff);
int length = accessor.ReadUInt16();
entry._name = accessor.ReadString(length, Encoding.Unicode);
accessor.Position = origPosition;
}
else
{
// High bit 0. A 32-bit integer that identifies the Type, Name, or Language ID entry.
entry._id = (int)(nameOrId & 0x7fffffff);
}
return(entry);
}
protected void Load(IBinaryAccessor accessor)
{
int typeLength = accessor.ReadCompressedInteger();
string typeName = accessor.ReadString(typeLength, Encoding.UTF8);
_type = TypeSignature.Parse(typeName, true) as TypeReference;
if (_type == null)
{
throw new InvalidDataException();
}
_type = (TypeReference)_type.Relocate(_module);
accessor.ReadCompressedInteger(); // Blob size
int argumentCount = accessor.ReadCompressedInteger();
_namedArguments = new CustomAttributeNamedArgumentCollection(this);
_namedArguments.Load(accessor, argumentCount);
}
protected internal override void Load(IBinaryAccessor accessor)
{
if (accessor.IsEof())
{
return;
}
_variantType = (UnmanagedVariantType)accessor.ReadCompressedInteger();
if (accessor.IsEof())
{
return;
}
int length = accessor.ReadCompressedInteger();
if (length > 0)
{
_userDefinedSubType = accessor.ReadString(length, Encoding.UTF8);
}
}
internal static string ReadBlobString(IBinaryAccessor accessor)
{
int len = 0;
byte b = accessor.ReadByte();
if (b == 0)
{
return(string.Empty);
}
if (b == 0xff)
{
return(null);
}
if ((b & 0x80) == 0)
{
// 1 byte
len = b;
}
else if ((b & 0x40) == 0)
{
// 2 byte
len = (b & ~0x80) << 8;
len |= accessor.ReadByte();
}
else
{
// 4 byte
len = (b & ~0xc0) << 24;
len |= accessor.ReadByte() << 16;
len |= accessor.ReadByte() << 8;
len |= accessor.ReadByte();
}
return(accessor.ReadString(len, Encoding.UTF8));
}
