public ExternTypeRef GetTypeRef(string asmb_name, string full_name, bool is_valuetype)
{
ExternAssembly ext_asmb = null;
if (assembly_table == null && (asmb_name == "mscorlib" || asmb_name == "corlib"))
{
/* AddCorlib if mscorlib is being referenced but
* we haven't encountered a ".assembly 'name'" as yet. */
Report.Warning(String.Format("Reference to undeclared extern assembly '{0}', adding.", asmb_name));
AddCorlib();
}
if (assembly_table != null)
{
ext_asmb = assembly_table[asmb_name] as ExternAssembly;
}
if (ext_asmb == null)
{
System.Reflection.AssemblyName asmname = new System.Reflection.AssemblyName();
asmname.Name = asmb_name;
Report.Warning(String.Format("Reference to undeclared extern assembly '{0}', adding.", asmb_name));
ext_asmb = AddAssembly(asmb_name, asmname, 0);
}
return(ext_asmb.GetTypeRef(full_name, is_valuetype));
}
public bool IsSuppressUnmanaged(CodeGen codegen)
{
string asmname = "";
BaseTypeRef owner = method_ref.Owner;
if (owner == null)
{
return(false);
}
ExternTypeRef etr = owner as ExternTypeRef;
if (etr != null)
{
ExternAssembly ea = etr.ExternRef as ExternAssembly;
if (ea != null)
{
asmname = ea.Name;
}
}
return(owner.FullName == "System.Security.SuppressUnmanagedCodeSecurityAttribute" &&
(asmname == "mscorlib" || codegen.IsThisAssembly("mscorlib")));
}
public ExternAssembly GetAssemblyRef(string assembly_name)
{
ExternAssembly ass = null;
if (assembly_table != null)
{
ass = assembly_table [assembly_name] as ExternAssembly;
}
if (ass == null)
{
Report.Error("Assembly " + assembly_name + " is not defined.");
}
return(ass);
}
public System.Type GetReflectedType()
{
ExternRef er = extern_ref as ExternRef;
if (er != null)
{
ExternAssembly ea = er as ExternAssembly;
if (ea != null)
{
System.Reflection.Assembly asm = System.Reflection.Assembly.Load(ea.Name);
//Type name required here, so don't use FullName
return(asm.GetType(Name));
} /* else ExternModule */
} /*else - nested type? */
return(null);
}
public PEAPI.Permission Resolve(CodeGen code_gen)
{
string fname;
type_ref.Resolve(code_gen);
if (type_ref is ExternTypeRef)
{
ExternAssembly ea = ((ExternTypeRef)type_ref).ExternRef as ExternAssembly;
if (ea == null)
{
//FIXME: module.. ?
throw new NotImplementedException();
}
string name;
ExternTypeRef etr = type_ref as ExternTypeRef;
if (etr != null)
{
name = etr.Name;
}
else
{
name = type_ref.FullName;
}
fname = String.Format("{0}, {1}", name, ea.AssemblyName.FullName);
}
else
{
fname = type_ref.FullName;
}
perm = new PEAPI.Permission(type_ref.PeapiType, fname);
foreach (PermissionMember member in members)
{
perm.AddMember(member.Resolve(code_gen));
}
return(perm);
}
public ExternAssembly AddAssembly(string name, AssemblyName asmb_name, PEAPI.AssemAttr attr)
{
ExternAssembly ea = null;
if (assembly_table == null)
{
assembly_table = new Hashtable();
}
else
{
ea = assembly_table [name] as ExternAssembly;
if (ea != null)
{
return(ea);
}
}
ea = new ExternAssembly(name, asmb_name, attr);
assembly_table [name] = ea;
return(ea);
}
public ExternAssembly AddAssembly (string name, AssemblyName asmb_name, PEAPI.AssemAttr attr)
{
ExternAssembly ea = null;
if (assembly_table == null) {
assembly_table = new Hashtable ();
} else {
ea = assembly_table [name] as ExternAssembly;
if (ea != null)
return ea;
}
ea = new ExternAssembly (name, asmb_name, attr);
assembly_table [name] = ea;
return ea;
}
public void EndAssemblyRef ()
{
current_assemblyref = null;
current_customattrtarget = null;
current_declsectarget = null;
}
public void BeginAssemblyRef (string name, AssemblyName asmb_name, PEAPI.AssemAttr attr)
{
current_customattrtarget = current_assemblyref = ExternTable.AddAssembly (name, asmb_name, attr);
current_declsectarget = current_assemblyref;
}
public void EndAssemblyRef()
{
current_assemblyref = null;
current_customattrtarget = null;
current_declsectarget = null;
}
public void BeginAssemblyRef(string name, AssemblyName asmb_name, PEAPI.AssemAttr attr)
{
current_customattrtarget = current_assemblyref = ExternTable.AddAssembly(name, asmb_name, attr);
current_declsectarget = current_assemblyref;
}
