source410: engine COMPLETE (165/165) - link reaches PE emission; deep ledger cut

The tlink32 campaign after the checkpoint: eleven engine bodies back-dated
from BT412 (rotation player team explode dropzone terrain cultural receiver
subsystm app l4gauge - the Application core included), the WinTesla-ectomy
handled by backdate.py's new unwrap rules (accessor-fn statics -> 1995 static
objects, decl rewrites, pointer->reference Derivation ctor, 2007 windowed-
gauge/console-marshal/idle-pump excisions), staged statics TUs opened for the
game classes (MECH/BTPLAYER/BTDIRECT/PROJTILE/MISSILE/BTL4MPPR .CPP + L4APP/
NETWORK engine statics).

State: every compiled symbol short of the shallow graph RESOLVED (the 52- and
17-symbol ledgers burned to zero); with 32stub.exe in place the linker reaches
full vtable closure and emits the deep ledger (~210 symbols, UNRESOLVED-
LEDGER.txt): remaining engine bodies (objstrm cstr gauge/gaugrend graphics
pixelmap palette resfile ray scnrole explosion-table), the DOS driver extern
layer (_SVGA*/_PCSerial*/_PCSPAK*/joystick/netnub/sosMIDI), the full L4App
body, and the real game-TU frontier (Mech::Make et al.). Recipe proven for
every category.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

restoration/source410/MUNGA/NETWORK.CPP

@@ -0,0 +1,44 @@
+//===========================================================================//
+// File:	network.cpp                                                         //
+// Project: MUNGA           Brick: Network                                    //
+// Contents: Implementation details for network clients                      //
+//---------------------------------------------------------------------------//
+// Copyright (C) 1994-1995, Virtual World Entertainment, Inc.                //
+// All Rights reserved worldwide                                             //
+// This unpublished sourcecode is PROPRIETARY and CONFIDENTIAL               //
+//===========================================================================//
+
+#include <munga.hpp>
+#pragma hdrstop
+
+#if !defined(NETWORK_HPP)
+#	include <network.hpp>
+#endif
+
+//
+//#############################################################################
+//#############################################################################
+//
+Derivation
+	NetworkClient::ClassDerivations(
+		Receiver::ClassDerivations,
+		"NetworkClient"
+	);
+
+NetworkClient::SharedData
+	NetworkClient::DefaultData(
+		NetworkClient::ClassDerivations,
+		Receiver::MessageHandlers
+	);
+
+Derivation
+	NetworkManager::ClassDerivations(
+		NetworkClient::ClassDerivations,
+		"NetworkManager"
+	);
+
+NetworkManager::SharedData
+	NetworkManager::DefaultData(
+		NetworkManager::ClassDerivations,
+		Receiver::MessageHandlers
+	);