internal MethodEntry(MonoSymbolFile file, MyBinaryReader reader, int index)
{
this.SymbolFile = file;
this.index = index;
Token = reader.ReadInt32();
DataOffset = reader.ReadInt32();
LineNumberTableOffset = reader.ReadInt32();
long old_pos = reader.BaseStream.Position;
reader.BaseStream.Position = DataOffset;
CompileUnitIndex = reader.ReadLeb128();
LocalVariableTableOffset = reader.ReadLeb128();
NamespaceID = reader.ReadLeb128();
CodeBlockTableOffset = reader.ReadLeb128();
ScopeVariableTableOffset = reader.ReadLeb128();
RealNameOffset = reader.ReadLeb128();
flags = (Flags)reader.ReadLeb128();
reader.BaseStream.Position = old_pos;
CompileUnit = file.GetCompileUnit(CompileUnitIndex);
}
internal CompileUnitEntry(MonoSymbolFile file, MyBinaryReader reader)
{
this.file = file;
Index = reader.ReadInt32();
DataOffset = reader.ReadInt32();
}
internal SourceFileEntry(MonoSymbolFile file, MyBinaryReader reader)
{
this.file = file;
Index = reader.ReadInt32();
DataOffset = reader.ReadInt32();
int old_pos = (int)reader.BaseStream.Position;
reader.BaseStream.Position = DataOffset;
file_name = reader.ReadString();
guid = reader.ReadBytes(16);
hash = reader.ReadBytes(16);
auto_generated = reader.ReadByte() == 1;
reader.BaseStream.Position = old_pos;
}
MonoSymbolFile(Stream stream)
{
reader = new MyBinaryReader(stream);
try {
long magic = reader.ReadInt64();
int major_version = reader.ReadInt32();
int minor_version = reader.ReadInt32();
if (magic != OffsetTable.Magic)
{
throw new MonoSymbolFileException("Symbol file is not a valid");
}
if (major_version != OffsetTable.MajorVersion)
{
throw new MonoSymbolFileException(
"Symbol file has version {0} but expected {1}", major_version, OffsetTable.MajorVersion);
}
if (minor_version != OffsetTable.MinorVersion)
{
throw new MonoSymbolFileException("Symbol file has version {0}.{1} but expected {2}.{3}",
major_version, minor_version,
OffsetTable.MajorVersion, OffsetTable.MinorVersion);
}
MajorVersion = major_version;
MinorVersion = minor_version;
guid = new Guid(reader.ReadBytes(16));
ot = new OffsetTable(reader, major_version, minor_version);
} catch (Exception e) {
throw new MonoSymbolFileException("Cannot read symbol file", e);
}
source_file_hash = new Dictionary <int, SourceFileEntry> ();
compile_unit_hash = new Dictionary <int, CompileUnitEntry> ();
}