- command line stuff can be traced back to JFDuke.

source/games/duke/CMakeLists.txt

@@ -1,5 +1,6 @@
 
 set( PCH_SOURCES
+	src/game_main.cpp
 	src/actors.cpp
 	src/actors_r.cpp
 	src/actors_d.cpp
@@ -33,7 +34,6 @@ set( PCH_SOURCES
 	src/zz_actors.cpp
 	src/zz_anim.cpp
 	src/zz_cheats.cpp
-	src/zz_cmdline.cpp
 	src/zz_common.cpp
 	src/zz_d_menu.cpp
 	src/zz_demo.cpp

source/games/duke/src/cmdline.h

@@ -1,38 +0,0 @@
-//-------------------------------------------------------------------------
-/*
-Copyright (C) 2016 EDuke32 developers and contributors
-
-This file is part of EDuke32.
-
-EDuke32 is free software; you can redistribute it and/or
-modify it under the terms of the GNU General Public License version 2
-as published by the Free Software Foundation.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-
-See the GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program; if not, write to the Free Software
-Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-*/
-//-------------------------------------------------------------------------
-
-#ifndef cmdline_h__
-#define cmdline_h__
-
-#include "compat.h"
-
-BEGIN_DUKE_NS
-
-extern void G_CheckCommandLine();
-extern void G_ShowParameterHelp(void);
-extern void G_ShowDebugHelp(void);
-
-extern int32_t g_fakeMultiMode;
-
-END_DUKE_NS
-
-#endif // cmdline_h__

source/games/duke/src/duke3d.h

@@ -37,6 +37,8 @@ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 
 BEGIN_DUKE_NS
 
+extern int32_t g_fakeMultiMode;
+
 #define VOLUMEALL           (g_Shareware == 0)
 #define PLUTOPAK            (true)//g_scriptVersion >= 14)
 #define VOLUMEONE           (g_Shareware == 1)

source/games/duke/src/game_main.cpp

@@ -1,12 +1,13 @@
 //-------------------------------------------------------------------------
 /*
-Copyright (C) 2016 EDuke32 developers and contributors
+Copyright (C) 1996, 2003 - 3D Realms Entertainment
 
-This file is part of EDuke32.
+This file is part of Duke Nukem 3D version 1.5 - Atomic Edition
 
-EDuke32 is free software; you can redistribute it and/or
+Duke Nukem 3D is free software; you can redistribute it and/or
-modify it under the terms of the GNU General Public License version 2
+modify it under the terms of the GNU General Public License
-as published by the Free Software Foundation.
+as published by the Free Software Foundation; either version 2
+of the License, or (at your option) any later version.
 
 This program is distributed in the hope that it will be useful,
 but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -16,9 +17,13 @@ See the GNU General Public License for more details.
 
 You should have received a copy of the GNU General Public License
 along with this program; if not, write to the Free Software
-Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+
+Original Source: 1996 - Todd Replogle
+Prepared for public release: 03/21/2003 - Charlie Wiederhold, 3D Realms
+Modifications for JonoF's port by Jonathon Fowler (jf@jonof.id.au)
 */
-//-------------------------------------------------------------------------
+//------------------------------------------------------------------------- 
 
 #include "ns.h"	// Must come before everything else!
 
@@ -31,17 +36,23 @@ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 
 BEGIN_DUKE_NS
 
-int32_t g_fakeMultiMode = 0;
+//---------------------------------------------------------------------------
+//
+// game specific command line args go here. 
+//
+//---------------------------------------------------------------------------
 
-void G_CheckCommandLine()
+void checkcommandline()
 {
 	auto val = Args->CheckValue("-skill");
+	if (!val) val = Args->CheckValue("-s");
 	if (val)
 	{
 		ud.m_player_skill = ud.player_skill = clamp((int)strtol(val, nullptr, 0), 0, 5);
 		if (ud.m_player_skill == 4) ud.m_respawn_monsters = ud.respawn_monsters = 1;
 	}
 	val = Args->CheckValue("-respawn");
+	if (!val) val = Args->CheckValue("-t");
 	if (val)
 	{
 		if (*val == '1') ud.m_respawn_monsters = 1;
@@ -56,4 +67,6 @@ void G_CheckCommandLine()
 		Printf("Respawn on.\n");
 	}
 }
+
 END_DUKE_NS
+

source/games/duke/src/zz_game.cpp

@@ -37,7 +37,6 @@ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 #include "cheats.h"
 #include "sbar.h"
 #include "screens.h"
-#include "cmdline.h"
 #include "palette.h"
 #include "gamecvars.h"
 #include "gameconfigfile.h"
@@ -60,7 +59,9 @@ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 BEGIN_DUKE_NS
 
 void SetDispatcher();
+void checkcommandline();
 
+int32_t g_fakeMultiMode = 0;
 int32_t g_quitDeadline = 0;
 
 int32_t g_cameraDistance = 0, g_cameraClock = 0;
@@ -2375,7 +2376,7 @@ int GameInterface::app_main()
     // accesses g_player[0].
     G_MaybeAllocPlayer(0);
 
-    G_CheckCommandLine();
+    checkcommandline();
 
     SetDefaults();
 

source/games/duke/src/zz_osdcmds.cpp

@@ -20,10 +20,10 @@ along with this program; if not, write to the Free Software
 Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 */
 //-------------------------------------------------------------------------
+
 #include "ns.h"	// Must come before everything else!
 
 #include "cheats.h"
-#include "cmdline.h"
 #include "demo.h"  // g_firstDemoFile[]
 #include "duke3d.h"
 #include "menus.h"

source/games/duke/src/zz_premap.cpp

@@ -26,7 +26,6 @@ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 #include "menus.h"
 #include "demo.h"
 #include "savegame.h"
-#include "cmdline.h"
 #include "statistics.h"
 #include "menu/menu.h"
 #include "mapinfo.h"