Descent3/netcon/includes/con_dll.h

/*
* $Logfile: /DescentIII/Main/lib/con_dll.h $
* $Revision: 1.1.1.1 $
* $Date: 2003/08/26 03:58:12 $
* $Author: kevinb $
*
* Common header for connection DLLs.
*
* $Log: con_dll.h,v $
* Revision 1.1.1.1  2003/08/26 03:58:12  kevinb
* initial 1.5 import
*
 * 
 * 78    5/09/00 5:11p Jeff
 * fixed struct packing bug
 * 
 * 77    3/26/00 10:30p Kevin
 * MOD Downloader for 1.4 patch.
 * 
 * 75    10/21/99 9:27p Jeff
 * B.A. Macintosh code merge
 * 
 * 74    8/02/99 11:47a Kevin
 * don't display the d3 single mission twice!
 * 
 * 73    7/12/99 4:15p Kevin
 * Changed the way we determine if we should report stats or not in PXO
 * 
 * 72    7/06/99 5:52p Kevin
 * PXO & multiplayer fixes for the patch
 * 
 * 71    6/23/99 3:35p Samir
 * added pstypes.h
 * 
 * 70    6/03/99 8:48a Kevin
 * fixes for new OEM version....
 * 
 * 69    5/24/99 4:21p Jason
 * fixed difficultly level problem
 * 
 * 68    4/28/99 6:39p Kevin
 * Build 182 fixes
 * 
 * 67    4/26/99 2:54p Kevin
 * fixed team count & keyword system to work with dedicated server
 * 
 * 66    4/25/99 5:02p Kevin
 * Bunches of multiplayer UI improvements
 * 
 * 65    4/25/99 12:11a Kevin
 * game info dialog stuff
 * 
 * 64    4/23/99 5:32p Kevin
 * Fixed a few mission bugs.
 * 
 * 63    4/23/99 3:33p Kevin
 * mission file/multiplayer mod keyword system
 * 
 * 62    4/19/99 7:56p Kevin
 * ifdef'd out some win32 specific stuff
 * 
 * 61    4/19/99 6:10p Kevin
 * Demo now only has one multiplayer level
 * 
 * 60    4/18/99 3:12p Jeff
 * got working with linux
 * 
 * 59    4/16/99 3:17p Kevin
 * More mouselook support
 * 
 * 58    4/14/99 3:06p Kevin
 * Force main mission to list even on small installations
 * 
 * 57    4/08/99 4:54p Kevin
 * Display level warp dialog for multiplayer
 * 
 * 56    4/08/99 3:42p Kevin
 * Added some stuff for the scoring API. Not functional yet.
 * 
 * 55    4/03/99 9:26p Jeff
 * changed dialogs that weren't using UID_OK and UID_CANCEL to use and
 * handle them properly
 * 
 * 54    3/25/99 3:29p Jason
 * added option to randomize powerup respawn points
 * 
 * 53    3/25/99 3:26p Kevin
 * Made PXO games be based on your chat channel
 * 
 * 52    3/24/99 1:41p Jeff
 * some dedicated server fixups...ability to set number of teams
 * 
 * 51    3/17/99 4:08p Kevin
 * Changed the way games appear and timeout in the game list.
 * 
 * 50    3/04/99 6:11p Kevin
 * Fixed mission name for OEM
 * 
 * 49    3/02/99 5:50p Kevin
 * Ouch. Duplicate structures existed and were conflicting.
 * 
 * 48    3/02/99 1:18a Kevin
 * 
 * 47    3/02/99 1:11a Kevin
 * 
 * 46    3/01/99 9:37p Jeff
 * fixed missing semicolon
 * 
 * 45    3/01/99 9:03p Kevin
 * OEM Beta 4
 * 
 * 44    2/28/99 11:04p Jeff
 * handle Capture The Flag->CTF in Demo/OEM
 * 
 * 43    2/19/99 5:21p Kevin
 * Fixed some connection DLLs and a Direct Sound bug with threads.
 * 
 * 42    2/15/99 7:47p Jeff
 * new pilot file class and read/write system checked in...should be more
 * robust than old
 * 
 * 41    2/04/99 11:40a Kevin
 * Made listboxes sort
 * 
 * 40    2/03/99 6:14p Kevin
 * OEM changes
 * 
 * 39    2/03/99 4:20p Kevin
 * Got multiplayer working with .mn3 files, and setup autodownloading
 * 
 * 38    1/11/99 12:29p Jeff
 * changes made not to call the module library directly
 * 
 * 37    1/07/99 11:51a Kevin
 * Added support for joining servers on alternate ports and hosting behind
 * a proxy/firewall
 * 
 * 36    12/30/98 3:49p Kevin
 * Moved multiplayer options out of DLL and into main app
 * 
 * 35    12/30/98 12:16p Kevin
 * Auto Mission Download system
 * 
 * 34    12/23/98 6:38p Kevin
 * All UDP data (except gamespy) now uses one (registered) port number
 * 
 * 33    12/18/98 11:00a Jason
 * 
 * 32    12/15/98 10:53a Jason
 * yet more changes for 1.1 
 * 
 * 31    12/14/98 10:53a Jason
 * added bright player ships option
 * 
 * 30    12/01/98 12:47p Jason
 * got rid of NF_DROPMISORDERED and added NF_USE_SMOOTHING
 * 
 * 29    11/18/98 3:26p Kevin
 * Put multiplayer options into con_dll.h 
 * 
 * 28    10/19/98 11:07p Kevin
 * fixed bug
 * 
 * 27    10/19/98 7:51p Kevin
 * performance testing
 * 
 * 26    10/19/98 1:08p Kevin
 * Removed single player level from demo build
 * 
 * 25    10/15/98 1:36p Jeff
 * updated dllinfo struct
 * 
 * 24    10/13/98 12:03p Kevin
 * Changed use of preprocessors for debug, etc.
 * 
 * 23    10/12/98 8:39p Kevin
 * removed mprintf's and fixed some smallish bugs
 * 
 * 22    10/08/98 12:05p Kevin
 * Moved some start menu stuff around for Luke
 * 
 * 21    10/07/98 11:45a Kevin
 * changed demo mission name
 * 
 * 20    10/06/98 11:00a Kevin
 * Updated mission names for demo
 * 
 * 19    10/01/98 11:37a Kevin
 * UI fixes and stuff
 * 
 * 18    9/29/98 2:23p Kevin
 * More UI tweaks
 * 
 * 17    9/28/98 9:53a Kevin
 * Fixing misc UI problems, and fixed some bugs that VC 6 found
 * 
 * 16    9/24/98 12:50p Kevin
 * Added UI for rotational velocity and drop out of order packets in net
 * games
 * 
 * 15    9/23/98 6:33p Kevin
 * Fixed load settings
 * 
 * 14    9/23/98 2:55p Kevin
 * Saved multi config and changed UI to conform
 * 
 * 13    9/22/98 3:55p Kevin
 * Removed obsolete function
 * 
 * 12    9/22/98 2:29p Kevin
 * moved ships allowed code out of dll and into main app. Also added
 * powerup exclusions
 * 
 * 11    9/21/98 11:19a Kevin
 * check protocol before entering multiplayer screens
 * 
 * 10    9/16/98 8:06p Jason
 * got mastertracker working with the dedicated server
 * 
 * 9     9/04/98 1:51p Kevin
 * implemented asyncronous gethostbyname
 * 
 * 8     9/02/98 6:54p Kevin
 * Fixed general directplay support up, and got modem-modem working
 * 
 * 7     8/31/98 10:14a Kevin
 * Misc. multi-UI fixes
 * 
 * 6     8/27/98 5:03p Kevin
 * Prettied up multiplayer screens and fixed some bugs.
 * 
 * 5     8/25/98 6:33p Kevin
 * pxo
 * 
 * 4     8/24/98 5:04p Kevin
 * Made msn files have the option to not be playable in multiplayer
 * 
 * 3     8/24/98 10:42a Kevin
 * Updated DLL for directplay and PXO background
 * 
 * 2     8/19/98 11:50a Kevin
 * Got DirectPlay IPX working, and localized connection DLLs
*
* $NoKeywords: $
*/
///////////////////////////////////////////////

#include "ship.h"
#include "pstypes.h"

#ifdef __LINUX__
#include <string.h>
#include "linux/linux_fix.h"
#endif

//Uncomment out this line of code to build the demo version of the multiplayer connection dlls
//#define DEMO	1

//localization info
char **StringTable;
int StringTableSize = 0;
char *_ErrorString = "Missing String";
char *GetString(int d){if( (d<0) || (d>=StringTableSize) ) return _ErrorString; else return StringTable[d];}
#define TXT(d)	GetString(d)
///////////////////////////////////////////////
#define CHAR_LEFT_ARROW			24
#define CHAR_UP_ARROW			25
#define CHAR_RIGHT_ARROW		26
#define CHAR_DOWN_ARROW			27
#define CHAR_CHECKBOX_OFF		28
#define CHAR_CHECKBOX_ON		29
#define CHAR_RADIO_OFF			30
#define CHAR_RADIO_ON			31

#define DLL_UI_CANCEL		99

#define DLL_BRIEFING_FONT			1
#define DLL_BIG_BRIEFING_FONT		2



typedef struct 
{
	int me_handle;
	int it_handle;
	ubyte *special_data;
	char	*input_string;
	int input_key;
	union{
		int iRet;
		float fRet;
	};
	float fParam;
	int iParam;
} dllinfo;

typedef struct
{
	int *objs;
	int *rooms;
	int *terrain;
	int *players;
	int *netgame;
	int *netplayers;
	int *ships;
	int *fp[200];	// function pointers
	int *vp[200];	// variable pointers
} multi_api;

typedef void( *GetMultiAPI_fp) (multi_api *api);
GetMultiAPI_fp DLLGetMultiAPI;

typedef void( *SetUITextItemText_fp ) (void *uit,char *newtext,unsigned int color);
SetUITextItemText_fp DLLSetUITextItemText;

typedef void *( *NewUIWindowCreate_fp ) (int x, int y, int w, int h, int flags);
NewUIWindowCreate_fp DLLNewUIWindowCreate;

typedef void( *NewUIWindowDestroy_fp ) (void *deswin);
NewUIWindowDestroy_fp DLLNewUIWindowDestroy;

typedef void( *NewUIWindowOpen_fp ) (void *deswin);
NewUIWindowOpen_fp DLLNewUIWindowOpen;

typedef void( *NewUIWindowClose_fp ) (void *deswin);
NewUIWindowClose_fp DLLNewUIWindowClose;

typedef void *( *TextCreate_fp ) (void *parentwin,void * textitem, int x, int y, int flags);
TextCreate_fp DLLTextCreate;

typedef void *( *EditCreate_fp ) (void *parentwin, int id, int x, int y, int w, int h, int flags);
EditCreate_fp DLLEditCreate;

typedef void *( *ButtonCreate_fp ) (void *parentwin, int id,void * titleitem, int x, int y, int w, int h, int flags);
ButtonCreate_fp DLLButtonCreate;

typedef void *( *ListCreate_fp ) (void *parentwin, int id, int x, int y, int w, int h, int flags);
ListCreate_fp DLLListCreate;

typedef void( *ListRemoveAll_fp ) (void *item);
ListRemoveAll_fp DLLListRemoveAll;

typedef void( *ListAddItem_fp ) (void *item,void * uitext);
ListAddItem_fp DLLListAddItem;

typedef void( *ListRemoveItem_fp ) (void * item,void * txtitem);
ListRemoveItem_fp DLLListRemoveItem;

typedef void( *ListSelectItem_fp ) (void * item,void * txtitem);
ListSelectItem_fp DLLListSelectItem;

typedef char *( *ListGetItem_fp ) (void * item,int index);
ListGetItem_fp DLLListGetItem;

typedef int( *ListGetSelectedIndex_fp ) (void * item);
ListGetSelectedIndex_fp DLLListGetSelectedIndex;

typedef void( *EditSetText_fp ) (void * item,char *buff);
EditSetText_fp DLLEditSetText;

typedef void( *EditGetText_fp ) (void * item,char *buff,int len);
EditGetText_fp DLLEditGetText;

typedef void( *DatabaseWrite_fp) (const char *label, const char *entry, int entrylen);
DatabaseWrite_fp DLLDatabaseWrite;

typedef void( *DatabaseRead_fp) (const char *label, char *entry, int *entrylen);
DatabaseRead_fp DLLDatabaseRead;

typedef void( *DescentDefer_fp) (void);
DescentDefer_fp DLLDescentDefer;


typedef void( *DoMessageBox_fp) (const char *title, const char *msg, int type, ddgr_color title_color, ddgr_color text_color);
DoMessageBox_fp DLLDoMessageBoxFP;
inline void DLLDoMessageBox (const char *title, const char *msg, int type, ddgr_color title_color = GR_WHITE, ddgr_color text_color = GR_WHITE)
{
  DLLDoMessageBoxFP(title,msg,type,title_color,text_color);
}



typedef int( *DoUI_fp) (void);
DoUI_fp DLLDoUI;

typedef void( *Debug_ConsolePrintf_fp ) (int n, char *format, ... );
Debug_ConsolePrintf_fp DLLDebug_ConsolePrintf;

typedef void( *DedicatedServerPrintf_fp ) (char *format, ... );
DedicatedServerPrintf_fp DLLPrintDedicatedMessage;
/*
typedef int( *ValidateUser_fp) (validate_id_request *valid_id, char *trackerid);
ValidateUser_fp DLLValidateUser;

typedef void( *PollPTrackNet_fp) ();
PollPTrackNet_fp DLLPollPTrackNet;
*/
typedef void *( *NewUIGameWindowCreate_fp) (int x, int y, int w, int h, int flags);
NewUIGameWindowCreate_fp DLLNewUIGameWindowCreate;

typedef void( *NewUIGameWindowDestroy_fp) (void * item);
NewUIGameWindowDestroy_fp DLLNewUIGameWindowDestroy;

typedef void( *NewUIGameWindowOpen_fp) (void * item);
NewUIGameWindowOpen_fp DLLNewUIGameWindowOpen;

typedef void( *NewUIGameWindowClose_fp) (void * item);
NewUIGameWindowClose_fp DLLNewUIGameWindowClose;

typedef void( *SetScreenMode_fp) (int);
SetScreenMode_fp DLLSetScreenMode;

typedef float( *timer_GetTime_fp) (void);
timer_GetTime_fp DLLtimer_GetTime;

typedef int( *TryToJoinServer_fp) (network_address *addr);
TryToJoinServer_fp DLLTryToJoinServer;

typedef void( *MultiStartClient_fp) (char *scriptname);
MultiStartClient_fp DLLMultiStartClient;

typedef void( *rend_GetRenderState_fp) (rendering_state *rstate);
rend_GetRenderState_fp DLLrend_GetRenderState;

typedef bool( *LoadMission_fp) (char *msn);
LoadMission_fp DLLLoadMission;

typedef void( *ddio_MakePath_fp) (char* newPath, const char* absolutePathHeader, const char* subDir, ...);
ddio_MakePath_fp DLLddio_MakePath;

typedef bool( *ddio_FindFileStart_fp) (const char *wildcard, char *namebuf);
ddio_FindFileStart_fp DLLddio_FindFileStart;

typedef void( *ddio_FindFileClose_fp) ();
ddio_FindFileClose_fp DLLddio_FindFileClose;

typedef bool( *ddio_FindNextFile_fp) (char *namebuf);
ddio_FindNextFile_fp DLLddio_FindNextFile;

//typedef void( *MultiStartServer_fp) (int playing,char *scriptname,int dedicated_num_teams=-1);
typedef void( *MultiStartServer_fp) (int playing,char *scriptname,int dedicated_num_teams);
MultiStartServer_fp DLLMultiStartServerFP;
inline void DLLMultiStartServer (int playing,char *scriptname,int dedicated_num_teams=-1)
{
  DLLMultiStartServerFP(playing,scriptname,dedicated_num_teams);
}


typedef void( *ShowProgressScreen_fp) (char *,char *);
ShowProgressScreen_fp DLLShowProgressScreen;

typedef int( *SearchForLocalGamesTCP_fp)(unsigned int,ushort);
SearchForLocalGamesTCP_fp DLLSearchForLocalGamesTCP;

typedef int( *nw_GetHostAddressFromNumbers_fp) (char *str);
nw_GetHostAddressFromNumbers_fp DLLnw_GetHostAddressFromNumbers;

typedef int( *nw_GetProtocolType_fp) (void);
nw_GetProtocolType_fp DLLnw_GetProtocolType;

typedef void *(*HotSpotCreate_fp) (void *parentwin, int id, int key, void * txtitemoff, void * txtitemon, int x, int y, int w, int h, int flags);
HotSpotCreate_fp DLLHotSpotCreate;

typedef int (*PollUI_fp) (void);
PollUI_fp DLLPollUI;

typedef char * (*GetMissionName_fp) (char *mission);
GetMissionName_fp DLLGetMissionName;

typedef void (*RemoveUITextItem_fp) (void *item);
RemoveUITextItem_fp DLLRemoveUITextItem;

typedef void * (*CreateNewUITextItem_fp) (char *newtext,unsigned int color,int font);
CreateNewUITextItem_fp DLLCreateNewUITextItemFP;
inline void * DLLCreateNewUITextItem(char *newtext,unsigned int color,int font=-1)
{
  return DLLCreateNewUITextItemFP(newtext,color,font);
}

typedef void *(*mem_malloc_fp) (int size);
mem_malloc_fp DLLmem_malloc;

typedef void (*mem_free_fp) (void *memblock);
mem_free_fp DLLmem_free;

typedef void (*CreateSplashScreen_fp) (char *msg,int usecancel);
CreateSplashScreen_fp DLLCreateSplashScreen;

typedef void (*CloseSplashScreen_fp) (void);
CloseSplashScreen_fp DLLCloseSplashScreen;

typedef void *(*UIConsoleGadgetCreate_fp) (void * parentid, int id, int x, int y, int font, int cols, int rows, int flags);
UIConsoleGadgetCreate_fp DLLUIConsoleGadgetCreate;

typedef void (*UIConsoleGadgetputs_fp) (void * item, const char *str);
UIConsoleGadgetputs_fp DLLUIConsoleGadgetputs;

typedef void (*NewUIWindowSetFocusOnEditGadget_fp) (void * item,void * parent);
NewUIWindowSetFocusOnEditGadget_fp DLLNewUIWindowSetFocusOnEditGadget;

typedef void *( *OldEditCreate_fp ) (void * parentitem, int id, int x, int y, int w, int h, int flags);
OldEditCreate_fp DLLOldEditCreate;

typedef void *( *OldListCreate_fp ) (void * parentitem, int id, int x, int y, int w, int h, int flags);
OldListCreate_fp DLLOldListCreate;

typedef void( *OldListRemoveAll_fp ) (void * item);
OldListRemoveAll_fp DLLOldListRemoveAll;

typedef void( *OldListAddItem_fp ) (void * item,void * uitext);
OldListAddItem_fp DLLOldListAddItem;

typedef void( *OldListRemoveItem_fp ) (void * item,void * txtitem);
OldListRemoveItem_fp DLLOldListRemoveItem;

typedef void( *OldListSelectItem_fp ) (void * item,void * txtitem);
OldListSelectItem_fp DLLOldListSelectItem;

typedef char *( *OldListGetItem_fp ) (void * item,int index);
OldListGetItem_fp DLLOldListGetItem;

typedef int( *OldListGetSelectedIndex_fp ) (void * item);
OldListGetSelectedIndex_fp DLLOldListGetSelectedIndex;

typedef void( *OldEditSetText_fp ) (void * item,char *newtext);
OldEditSetText_fp DLLOldEditSetText;

typedef void( *OldEditGetText_fp ) (void * item,char *buff,int len);
OldEditGetText_fp DLLOldEditGetText;

typedef void (*ToggleUICallback_fp) (int state);
ToggleUICallback_fp DLLToggleUICallback;

typedef int (*SearchForGamesPXO_fp) (unsigned int ask,ushort port);
SearchForGamesPXO_fp DLLSearchForGamesPXO;

typedef void (*SetOldEditBufferLen_fp) (void * item,int len);
SetOldEditBufferLen_fp DLLSetOldEditBufferLen;

typedef void (*NewUIWindowLoadBackgroundImage_fp) (void * item,const char *image_name);
NewUIWindowLoadBackgroundImage_fp DLLNewUIWindowLoadBackgroundImage;

typedef void (*DeleteUIItem_fp) (void *delitem);
DeleteUIItem_fp DLLDeleteUIItem;

typedef int (*SearchForLocalGamesIPX_fp) (network_address *check_addr);
SearchForLocalGamesIPX_fp DLLSearchForLocalGamesIPX;

typedef void (*HotSpotSetStates_fp)(void *hotspot,void *texton,void *textoff);
HotSpotSetStates_fp DLLHotSpotSetStates;

typedef bool (*PlayerSetShipPermission_fp)(int pnum,char *ship_name,bool allowed);
PlayerSetShipPermission_fp DLLPlayerSetShipPermission;

typedef bool (*PlayerIsShipAllowed_fp)(int pnum,int ship_index);
PlayerIsShipAllowed_fp DLLPlayerIsShipAllowed;

#ifdef WIN32
typedef int (*dp_ListDirectPlayGames_fp)();
dp_ListDirectPlayGames_fp DLLdp_ListDirectPlayGames;

typedef int (*dp_InitDirectPlay_fp)(char *conn_name, void *parms,int num_elements);
dp_InitDirectPlay_fp DLLdp_InitDirectPlay;


typedef int (*dp_GetModemChoices_fp)(char *buffer,unsigned long *size);
dp_GetModemChoices_fp DLLdp_GetModemChoices;
#endif

//Given a filename, pointer to a char * array and a pointer to an int,
//it will load the string table and fill in the information
//returns true on success
typedef bool (*CreateStringTable_fp)(char *filename,char ***table,int *size);
CreateStringTable_fp DLLCreateStringTable;

//Given a string table and it's count of strings, it will free up it's memory
typedef void (*DestroyStringTable_fp)(char **table,int size);
DestroyStringTable_fp DLLDestroyStringTable;

typedef void (*DatabaseReadInt_fp)(const char *label, int *val);
DatabaseReadInt_fp DLLDatabaseReadInt;

typedef void (*DatabaseWriteInt_fp)(const char *label, int val);
DatabaseWriteInt_fp DLLDatabaseWriteInt;

typedef void (*DoScreenshot_fp) ();
DoScreenshot_fp DLLDoScreenshot;

typedef bool (*IsMissionMultiPlayable_fp) (char *mission);
IsMissionMultiPlayable_fp DLLIsMissionMultiPlayable;

//	returns width of text in current font.
typedef int (*grtext_GetTextLineWidth_fp) (const char *str);
grtext_GetTextLineWidth_fp DLLgrtext_GetTextLineWidth;

typedef void (*GadgetDestroy_fp) (void *item);
GadgetDestroy_fp DLLGadgetDestroy;

#ifdef WIN32
typedef int (*dp_StartGame_fp) (char *gamename);
dp_StartGame_fp DLLdp_StartGame;

typedef void (*dp_EndGame_fp)();
dp_EndGame_fp DLLdp_EndGame;
#endif

typedef int (*nw_Asyncgethostbyname_fp) (unsigned int *ip,int command, char *hostname);
nw_Asyncgethostbyname_fp DLLnw_Asyncgethostbyname;

typedef int (*nw_ReccomendPPS_fp) ();
nw_ReccomendPPS_fp DLLnw_ReccomendPPS;

typedef void (*DoMultiAllowed_fp) (void);
DoMultiAllowed_fp DLLDoMultiAllowed;

typedef void (*MultiDoConfigSave_fp) (void);
MultiDoConfigSave_fp DLLMultiDoConfigSave;

typedef void (*MultiDoConfigLoad_fp) (void);
MultiDoConfigLoad_fp DLLMultiDoConfigLoad;

typedef int (*MultiLoadSettings_fp) (char *filename);
MultiLoadSettings_fp DLLMultiLoadSettings;

typedef void * ( * NetworkReceiveCallback ) (ubyte *data,int len, network_address *from);

typedef int (*nw_RegisterCallback_fp) (void * nfp, ubyte id);
nw_RegisterCallback_fp DLLnw_RegisterCallback;

typedef NetworkReceiveCallback (*nw_UnRegisterCallback_fp) (ubyte id);
nw_UnRegisterCallback_fp DLLnw_UnRegisterCallback;

typedef int (*nw_SendWithID_fp) (ubyte id,ubyte *data,int len,network_address *who_to);
nw_SendWithID_fp DLLnw_SendWithID;

typedef int (*nw_DoReceiveCallbacks_fp)(void);
nw_DoReceiveCallbacks_fp DLLnw_DoReceiveCallbacks;

typedef int (*msn_CheckGetMission_fp)(network_address *net_addr,char *filename);
msn_CheckGetMission_fp DLLmsn_CheckGetMission;

typedef void (*MultiGameOptionsMenu_fp) (int alloptions);
MultiGameOptionsMenu_fp DLLMultiGameOptionsMenu;

//Loads a dynamic module into memory for use.  
//Returns true on success, false otherwise
//typedef bool (*mod_LoadModule_fp)(module *handle,char *modfilename,int flags=MODF_NOW);
typedef bool (*mod_LoadModule_fp)(module *handle,char *modfilename,int flags);
mod_LoadModule_fp DLLmod_LoadModule;

//Frees a previously loaded module from memory, it can no longer be used
//Returns true on success, false otherwise
typedef bool (*mod_FreeModule_fp)(module *handle);
mod_FreeModule_fp DLLmod_FreeModule;

//Returns a pointer to a function within a loaded module.  If it returns NULL there was an error.  Check mod_GetLastError
//to see if there was an error
//symstr is the name of the function you want to get the symbol for (Do NOT give any pre/suffix to this name)
//parmbytes is the size (in bytes) of the parameter list the function should have
typedef MODPROCADDRESS (*mod_GetSymbol_fp)(module *handle,char *symstr,unsigned char parmbytes);
mod_GetSymbol_fp DLLmod_GetSymbol;

//Returns an error code to what the last error was.  When this function is called the last error is cleared, so by calling
//this function it not only returns the last error, but it removes it, so if you were to call this function again, it would
//return no error
typedef int (*mod_GetLastError_fp)(void);
mod_GetLastError_fp DLLmod_GetLastError;

// "Current Pilot" name access function
typedef void (*CurrentPilotName_fp)(char *buffer);
CurrentPilotName_fp CurrentPilotName;

typedef void (*UpdateAndPackGameList_fp) (void);
UpdateAndPackGameList_fp DLLUpdateAndPackGameList;

typedef int (*MultiLevelSelection_fp) (void);
MultiLevelSelection_fp DLLMultiLevelSelection;

typedef bool (*DoPlayerMouselookCheck_fp) (unsigned int flags);
DoPlayerMouselookCheck_fp DLLDoPlayerMouselookCheck;

typedef int (*CheckMissionForScript_fp) (char *mission,char *script,int dedicated_server_num_teams);
CheckMissionForScript_fp DLLCheckMissionForScript;


typedef void (*ShowNetgameInfo_fp) (network_game *game);
ShowNetgameInfo_fp DLLShowNetgameInfo;

typedef int (*CheckGetD3M_fp)(char *d3m);
CheckGetD3M_fp DLLCheckGetD3M;

int DLLUIClass_CurrID = 0xD0;

#define MAX_NET_GAMES	100
#define JEFF_RED		GR_RGB(255,40,40)
#define JEFF_BLUE		GR_RGB(40,40,255)
#define JEFF_GREEN	GR_RGB(40,255,40)
#define NETPOLLINTERVAL	10.0

extern int MTAVersionCheck(unsigned int oldver, char *URL);


#define LOGIN_LEN 33
#define REAL_NAME_LEN 66
#define PASSWORD_LEN 17
#define EMAIL_LEN 100
#define TRACKER_ID_LEN 10
#define PILOT_NAME_LEN	20

#ifdef WIN32
#pragma pack(push,pxo)
#endif
#pragma pack(1)
typedef struct vmt_descent3_struct {
	char tracker_id[TRACKER_ID_LEN];
	char pilot_name[PILOT_NAME_LEN];
	int rank;

	int kills;
	int deaths;
	int suicides;
	int online_time;
	int games_played;
	unsigned int security;
	unsigned char virgin_pilot;	//This pilot was just created if TRUE
	unsigned int lateral_thrust;
	unsigned int rotational_thrust;
	unsigned int sliding_pct;	//Percentage of the time you were sliding
	unsigned long checksum;			//This value needs to be equal to whatever the checksum is once the packet is decoded
	unsigned long pad;			//just to provide room for out 4 byte encryption boundry only needed on the client side for now
} vmt_descent3_struct;
#define DESCENT3_BLOCK_SIZE (sizeof(vmt_descent3_struct)-4)
#ifdef WIN32
#pragma pack(pop,pxo)
#else
#pragma pack()
#endif


/////////////////////////////
// Defines
#ifndef RELEASE
#define DLLmprintf(args)	DLLDebug_ConsolePrintf args
#else
#define DLLmprintf(args)	
#endif

unsigned int MTClientVer = 100;

char MTUpdateURL[300] = "";

multi_api API;

player *DLLMPlayers;
ship *DLLShips;
vmt_descent3_struct *DLLMTPilotinfo;
int DLLPlayer_num;
int *DLLGame_is_master_tracker_game;
int DLLGame_mode;
char *DLLTracker_id;
int *DLLNum_directplay_games;
netgame_info *DLLNetgame;
char *DLLLocalD3Dir;
int *DLLMultiGameStarting;
netplayer *DLLMNetPlayers;
int MTWritingPilot,MTReadingPilot;
int UnvalidatedDLL = 0;
int *DLLNum_network_games_known;
bool *DLLDedicated_server;
network_game *DLLNetwork_games;
int MT_Initialized = 0;
ubyte *DLLNewUIWindow_alpha;
float LastTrackerDataUpdate;
void * pconsole = NULL;
bool * DLLDP_active;
bool * DLLUse_DirectPlay;
bool * DLLMulti_Gamelist_changed;
bool * DLLSupports_score_api;
//bool * DLLMulti_no_stats_saved;
unsigned short DLLnw_ListenPort;


char szloginid[LOGIN_LEN] = "";
char sztrackerid[TRACKER_ID_LEN] = "";
char szpassword[PASSWORD_LEN] = "";

char *DLLHelpText1;
char *DLLHelpText2;
char *DLLHelpText3;
char *DLLHelpText4;

char *DLLPXO_hosted_lobby_name = NULL;

#define DLLMAX_SHIPS	30

#define PARENT0	0
#define PARENT1	1
#define PARENT2	2
#define PARENT3	3
#define PARENT4	4

char *DLLAuto_login_name;
char *DLLAuto_login_pass;
char *DLLAuto_login_addr;
char *DLLAuto_login_port;

bool Use_netgame_flags;

module MTAVDLLHandle={NULL};

#if defined(WIN32)
typedef void( DLLFUNCCALL DLLAVInit_fp) (int *ptr);
typedef void( DLLFUNCCALL DLLAVCall_fp) (int eventnum);
typedef void( DLLFUNCCALL DLLAVClose_fp) ();
typedef void( DLLFUNCCALL DLLAVGetVersion_fp) (int *version);
typedef void( DLLFUNCCALL DLLRunCheck_fp) (char *d3_path);
#elif defined(__LINUX__)
typedef void DLLFUNCCALL (DLLAVInit_fp) (int *ptr);
typedef void DLLFUNCCALL (DLLAVCall_fp) (int eventnum);
typedef void DLLFUNCCALL (DLLAVClose_fp) ();
typedef void DLLFUNCCALL (DLLAVGetVersion_fp) (int *version);
typedef void DLLFUNCCALL (DLLRunCheck_fp) (char *d3_path);
#endif

#ifndef MACINTOSH
DLLAVInit_fp *DLLAVInit = NULL;
DLLAVCall_fp *DLLAVCall = NULL;
DLLAVClose_fp *DLLAVClose = NULL;
DLLAVGetVersion_fp *DLLAVGetVersion = NULL;
DLLRunCheck_fp *DLLRunCheck = NULL;
#endif

typedef struct _msn_list
{
	char msn_name[_MAX_PATH];
	char msn_file[_MAX_PATH];
	void *ti;
	struct _msn_list *next;
}msn_list;

_msn_list *FirstMsn,*CurrMsn,*TmpMsn;

#ifdef WIN32
#include "directplay.h"

modem_list *DLLModems_found;
int *DLLNum_modems_found;

LPDPSESSIONDESC2 DLLDirectplay_sessions;
#endif

BOOL DLLTCP_active;
BOOL DLLIPX_active;


void AddMsnItem(_msn_list *new_msn)
{
	CurrMsn = FirstMsn;
	if(CurrMsn)
	{
		while(CurrMsn->next)
		{
			CurrMsn = CurrMsn->next;
		} 
		CurrMsn->next = new_msn; 
		CurrMsn = CurrMsn->next; 
	}
	else
	{
		FirstMsn = new_msn;
		CurrMsn = FirstMsn;
	}
	CurrMsn->next = NULL;
}
void RemoveAllMsnItems(void)
{
	CurrMsn = FirstMsn;
	if(CurrMsn)
	{
		while(CurrMsn->next)
		{
			TmpMsn = CurrMsn; 
			DLLRemoveUITextItem(CurrMsn->ti);
			CurrMsn = CurrMsn->next;
			DLLmem_free(TmpMsn);
		}
		DLLRemoveUITextItem(CurrMsn->ti);
		DLLmem_free(CurrMsn);
	}
	FirstMsn = NULL;
}

_msn_list * FindMsnItem(char *name)
{
	CurrMsn = FirstMsn;
	if(CurrMsn)
	{
		while(CurrMsn->next)
		{
			if(strcmp(CurrMsn->msn_name,name)==0)
				return CurrMsn;
			CurrMsn = CurrMsn->next;
		}
		if(strcmp(CurrMsn->msn_name,name)==0)
				return CurrMsn;
	}
	return NULL;
}

void MultiplayerOptionsMenu ();

// Draws a menu that inputs multiplayer game options
// Returns true if we are starting a game
#define MAX_DLLS	40
char dll_text[MAX_DLLS][_MAX_PATH];

int StartMultiplayerGameMenu ()
{
	void * game_name_text = DLLCreateNewUITextItem(TXT(10), UICOL_TEXT_NORMAL,-1);//TXT_LC_GAMENAME
	void * mission_name_text = DLLCreateNewUITextItem(TXT(11), UICOL_TEXT_NORMAL,-1);//TXT_LC_MSNNAME
	void * script_name_text = DLLCreateNewUITextItem(TXT(12), UICOL_TEXT_NORMAL,-1);//TXT_LC_SCRIPTNAME
	
	void * start_game_on_text = DLLCreateNewUITextItem(TXT(13), UICOL_HOTSPOT_HI,-1);//TXT_LC_STARTGAME
	void * multiplayer_opts_on_text = DLLCreateNewUITextItem(TXT(14), UICOL_HOTSPOT_HI,-1);//TXT_LC_MPLYROPTIONS
	void * exit_on_text = DLLCreateNewUITextItem(TXT(5), UICOL_HOTSPOT_HI,-1);//TXT_LC_PREVMENU
	
	void * start_game_off_text = DLLCreateNewUITextItem(TXT(13), UICOL_HOTSPOT_LO,-1);//TXT_LC_STARTGAME
	void * multiplayer_opts_off_text = DLLCreateNewUITextItem(TXT(14), UICOL_HOTSPOT_LO,-1);//TXT_LC_MPLYROPTIONS
	void * exit_off_text = DLLCreateNewUITextItem(TXT(5), UICOL_HOTSPOT_LO,-1);//TXT_LC_PREVMENU
	

	void * save_settings_txt_on = DLLCreateNewUITextItem(TXT_DLL_SAVESETTINGS, UICOL_HOTSPOT_HI,-1);
	void * save_settings_txt_off = DLLCreateNewUITextItem(TXT_DLL_SAVESETTINGS, UICOL_HOTSPOT_LO,-1);

	void * load_settings_txt_on = DLLCreateNewUITextItem(TXT_DLL_LOADSETTINGS, UICOL_HOTSPOT_HI,-1);
	void * load_settings_txt_off = DLLCreateNewUITextItem(TXT_DLL_LOADSETTINGS, UICOL_HOTSPOT_LO,-1);

	void * start_text = DLLCreateNewUITextItem(TXT(13), UICOL_WINDOW_TITLE,DLL_BIG_BRIEFING_FONT);

	void * blank_text = DLLCreateNewUITextItem("",GR_BLACK,-1);
	void * dll_txt_items[MAX_DLLS];
	int a;
	for(a=0;a<MAX_DLLS;a++) dll_txt_items[a] = NULL;
	char str[100];
	int exit_menu=0;
	int cury=40;
	int ret=0;
	int dllcount=0;
	int id=100;

	rendering_state rs;
	DLLrend_GetRenderState (&rs);

	void * main_wnd = DLLNewUIWindowCreate(0,0,rs.screen_width,rs.screen_height,UIF_PROCESS_ALL);

	void * start_title = DLLTextCreate(main_wnd,start_text,0,cury,UIF_CENTER); cury+=35;
	
	// Mission name
	void * mission_text = DLLTextCreate(main_wnd,game_name_text,0,cury,UIF_CENTER); cury+=15;
	void * mission_name_edit = DLLEditCreate(main_wnd,id++,10,cury,300,15,UIF_CENTER); cury+=18;
	cury+=30;

	// mission name
	void * game_name = DLLTextCreate(main_wnd,mission_name_text,45,cury,0); cury+=15;
	
	void * list_1 = DLLListCreate(main_wnd,id++,40,cury,200,100,0); 
	
	//Back up the the same line!
	cury -= 15;

	// Script box
	void * script_name = DLLTextCreate(main_wnd,script_name_text,370,cury,0); cury+=18;
	void * script_list = DLLListCreate(main_wnd,id++,360,cury,200,100,0); cury+=118;
	cury+=40;

	// Start button
	int start_button=UID_OK;
	void * start_hs = DLLHotSpotCreate(main_wnd,UID_OK,KEY_ENTER,start_game_off_text,start_game_on_text, 10,cury, 180, 30,UIF_FIT|UIF_CENTER); cury+=18;

	// Option button
	int option_button=id;
	void * option_hs = DLLHotSpotCreate(main_wnd,id++,KEY_O,multiplayer_opts_off_text,multiplayer_opts_on_text, 10,cury, 180, 30,UIF_FIT|UIF_CENTER); cury+=18;

	// cancel button
		
	int save_button = id;
	void * save_hs = DLLHotSpotCreate(main_wnd,id++,0,save_settings_txt_off,save_settings_txt_on, 10,cury, 180, 30,UIF_FIT|UIF_CENTER); cury+=18;
	int load_button = id;
	void * load_hs = DLLHotSpotCreate(main_wnd,id++,0,load_settings_txt_off,load_settings_txt_on, 10,cury, 180, 30,UIF_FIT|UIF_CENTER);cury+=18; 
	
	int cancel_button=UID_CANCEL;
	void * cancel_hs = DLLHotSpotCreate(main_wnd,UID_CANCEL,KEY_ESC,exit_off_text,exit_on_text, 10,cury, 180, 30,UIF_FIT|UIF_CENTER); 
	//put the multiplayer dll's into the listbox
	dllcount=1;
	char buffer[_MAX_PATH];

#if (!(defined(OEM) || defined(DEMO)))
	char search[256];
	DLLddio_MakePath(search,DLLLocalD3Dir,"netgames","*.d3m",NULL);
	if(DLLddio_FindFileStart(search,buffer))
	{
		dllcount = 1;
		buffer[strlen(buffer)-4] = '\0';//Strip out the extention
		strcpy(dll_text[dllcount-1],buffer);
		while( (DLLddio_FindNextFile(buffer)) && (dllcount<MAX_DLLS) )
		{
			buffer[strlen(buffer)-4] = '\0';//Strip out the extention
			strcpy(dll_text[dllcount],buffer);
			dllcount++;
		}
	}
	else
	{
		dllcount = 0;
	}
	DLLddio_FindFileClose();
#else
	strcpy(dll_text[0],"Anarchy");
	strcpy(dll_text[1],"Capture The Flag");
	dllcount = 2;
#endif
	DLLListRemoveAll(script_list);

	int index;
		
	for(index=0;index<dllcount;index++)
	{
		dll_txt_items[index] = DLLCreateNewUITextItem(dll_text[index],UICOL_LISTBOX_LO,-1);
		DLLListAddItem(script_list,dll_txt_items[index]);

	}
#if (!(defined(OEM) || defined(DEMO)))
	_msn_list *mi;
	
	DLLddio_MakePath(search,DLLLocalD3Dir,"data","levels","*.msn",NULL);
	//DLLmprintf((0,search));
	if(DLLddio_FindFileStart(search,buffer))
	{
		if(DLLIsMissionMultiPlayable(buffer))
		{
			DLLmprintf((0,"Found a mission: %s\n",buffer));
			mi = (_msn_list *)DLLmem_malloc(sizeof(msn_list));
			strcpy(mi->msn_name,DLLGetMissionName(buffer));
			strcpy(mi->msn_file,buffer);
			mi->ti = DLLCreateNewUITextItem(mi->msn_name,UICOL_LISTBOX_LO,-1);
			AddMsnItem(mi);
			DLLListAddItem(list_1,mi->ti);
		}
		while(DLLddio_FindNextFile(buffer)) 
		{
			if(DLLIsMissionMultiPlayable(buffer))
			{
				DLLmprintf((0,"Found a mission: %s\n",buffer));
				mi = (_msn_list *)DLLmem_malloc(sizeof(msn_list));
				strcpy(mi->msn_name,DLLGetMissionName(buffer));
				strcpy(mi->msn_file,buffer);
				mi->ti = DLLCreateNewUITextItem(mi->msn_name,UICOL_LISTBOX_LO,-1);
				AddMsnItem(mi);
				DLLListAddItem(list_1,mi->ti);
				
			}
		}
	}
	DLLddio_FindFileClose();
	
	//char mn3_path[_MAX_PATH*2];
	DLLddio_MakePath(search,DLLLocalD3Dir,"missions","*.mn3",NULL);
	//DLLmprintf((0,search));
	if(DLLddio_FindFileStart(search,buffer))
	{
		//DLLddio_MakePath(mn3_path,DLLLocalD3Dir,"missions",buffer,NULL);
		
		if(DLLIsMissionMultiPlayable(buffer) && (strcmpi("d3_2.mn3",buffer)!=0))
		{
			DLLmprintf((0,"Found a mission: %s\n",buffer));
			mi = (_msn_list *)DLLmem_malloc(sizeof(msn_list));
			strcpy(mi->msn_name,DLLGetMissionName(buffer));
			strcpy(mi->msn_file,buffer);
			mi->ti = DLLCreateNewUITextItem(mi->msn_name,UICOL_LISTBOX_LO,-1);
			AddMsnItem(mi);
			DLLListAddItem(list_1,mi->ti);
		}
		while(DLLddio_FindNextFile(buffer)) 
		{
			if(strcmpi("d3_2.mn3",buffer)==0)
				continue;
			//DLLddio_MakePath(mn3_path,DLLLocalD3Dir,"missions",buffer,NULL);
			if(DLLIsMissionMultiPlayable(buffer))
			{
				DLLmprintf((0,"Found a mission: %s\n",buffer));
				mi = (_msn_list *)DLLmem_malloc(sizeof(msn_list));
				strcpy(mi->msn_name,DLLGetMissionName(buffer));
				strcpy(mi->msn_file,buffer);
				mi->ti = DLLCreateNewUITextItem(mi->msn_name,UICOL_LISTBOX_LO,-1);
				AddMsnItem(mi);
				DLLListAddItem(list_1,mi->ti);
				
			}
		}
	}
	DLLddio_FindFileClose();
#ifdef RELEASE
	//TODO: Make sure the main mission is always listed -- even on a minimal install
	if(!FindMsnItem("Descent 3: Retribution"))
	{
		mi = (_msn_list *)DLLmem_malloc(sizeof(msn_list));
		
		strcpy(mi->msn_name,"Descent 3: Retribution");
		strcpy(mi->msn_file,"d3.mn3");
		AddMsnItem(mi);
		mi->ti = DLLCreateNewUITextItem(mi->msn_name,UICOL_LISTBOX_LO);
		DLLListAddItem(list_1,mi->ti);
	}
#endif
	char *p;
#else
	void * msn_single_ti = DLLCreateNewUITextItem("Polaris",UICOL_LISTBOX_LO);
	void * msn_multi_ti = DLLCreateNewUITextItem("The Core",UICOL_LISTBOX_LO);
	void * msn_multi_2 = DLLCreateNewUITextItem("Taurus",UICOL_LISTBOX_LO);
	DLLListAddItem(list_1,msn_single_ti);
	DLLListAddItem(list_1,msn_multi_ti);
	DLLListAddItem(list_1,msn_multi_2);
#endif
// Bash some values to default
	char pilot_name[PILOT_STRING_SIZE];
	CurrentPilotName(pilot_name);

	strcpy (DLLMPlayers[DLLPlayer_num].callsign,pilot_name);
	sprintf (str,"%s's Game",DLLMPlayers[DLLPlayer_num].callsign);
	DLLEditSetText(mission_name_edit,str);
	
	DLLNetgame->max_players = 8;
	DLLNetgame->packets_per_second=DLLnw_ReccomendPPS();
	DLLNetgame->respawn_time=60;
	DLLNetgame->difficulty=2;
	DLLNetgame->flags=NF_RANDOMIZE_RESPAWN;
	DLLNewUIWindowLoadBackgroundImage(main_wnd,"multimain.ogf");	
	DLLNewUIWindowOpen(main_wnd);
	char dftset[_MAX_PATH*2];
	DLLddio_MakePath(dftset,DLLLocalD3Dir,"custom","settings","default.mps",NULL);
	if(DLLMultiLoadSettings(dftset))
	{
		DLLEditSetText(mission_name_edit,DLLNetgame->name);
#if (!(defined(OEM) || defined(DEMO)))
		p = DLLGetMissionName(DLLNetgame->mission);
		mi = FindMsnItem(p);
		
		if(mi) DLLListSelectItem(list_1,mi->ti);
#endif
		for(index=0;index<dllcount;index++)
		{
			if(stricmp(dll_text[index],DLLNetgame->scriptname)==0)
			{
				DLLListSelectItem(script_list,dll_txt_items[index]);
				break;
			}
		}
	}
	while (!exit_menu) 
	{
		int res;

		res = DLLDoUI();

	// handle all UI results.

		if (res==option_button)
		{
			DLLNewUIWindowClose(main_wnd);
			MultiplayerOptionsMenu();
			DLLNewUIWindowOpen(main_wnd);
		}	
		else if (res==start_button)
		{
			// Get Game name
			DLLEditGetText(mission_name_edit,DLLNetgame->name,NETGAME_NAME_LEN);
			// Get mission name
#if (!(defined(OEM) || defined(DEMO)))
			mi = FindMsnItem(DLLListGetItem(list_1,DLLListGetSelectedIndex(list_1)));
			if(!mi) break;
			strncpy(DLLNetgame->mission,mi->msn_file,MSN_NAMELEN);
			DLLNetgame->mission[MSN_NAMELEN] = '\0';
			strncpy(DLLNetgame->mission_name,mi->msn_name,MISSION_NAME_LEN);
			DLLNetgame->mission_name[MISSION_NAME_LEN] = '\0';
#else
			//strcpy(DLLNetgame->mission,DLLListGetSelectedIndex(list_1)?"thecore.d3l":"polaris.d3l");
			
			switch(DLLListGetSelectedIndex(list_1))
			{
			case 0:
				strcpy(DLLNetgame->mission,"polaris.d3l");
				strncpy(DLLNetgame->mission_name,"Polaris",MISSION_NAME_LEN);
				break;
			case 1:
				strcpy(DLLNetgame->mission,"thecore.d3l");
				strncpy(DLLNetgame->mission_name,"The Core",MISSION_NAME_LEN);
				break;
			case 2:
			
				strcpy(DLLNetgame->mission,"taurus.d3l");
				strncpy(DLLNetgame->mission_name,"Taurus",MISSION_NAME_LEN);
				
				break;
			default:;
			}
			



			//strcpy(DLLNetgame->name,DLLListGetSelectedIndex(list_1)?"The Core":"Polaris");
#endif
			// Get script
			strcpy(buffer,DLLListGetItem(script_list,DLLListGetSelectedIndex(script_list)));
			if(strcmp(buffer,"None"))
			{
				//remove file extension
				for(int d=strlen(buffer)-1;d>=0;d--)
				{
					if(buffer[d]=='.')
					{
						buffer[d]='\0';
						break;
					}
				}

#if (defined(OEM) || defined(DEMO))
				if(!stricmp(buffer,"Capture The Flag"))
					strcpy(buffer,"CTF");
#endif

				strcpy(DLLNetgame->scriptname,buffer);

			}

			// Actually start the game
//DAJ commen out next line if problems
			int teams = DLLCheckMissionForScript(DLLNetgame->mission,DLLNetgame->scriptname,0);
//			int teams = 1;
			if(teams>=0)
#if (!(defined(OEM) || defined(DEMO)))
			{
				if (DLLLoadMission (DLLNetgame->mission))
#else
			{
				if (DLLLoadMission (DLLNetgame->mission))
#endif
				{
					//Do warp dialog here if needed
					if(-1!=DLLMultiLevelSelection())
					{
						DLLmprintf ((0,"Mission loaded successfully!\n"));
						DLLMultiStartServer(1,DLLNetgame->scriptname,teams);
						exit_menu=1;
						ret=1;	
					}
				}
			}
		}		
		else if (res==cancel_button)
		{
			exit_menu=1;
		}
		else if(res==save_button)
		{
			// Get Game name
			DLLEditGetText(mission_name_edit,DLLNetgame->name,NETGAME_NAME_LEN);
#if (!(defined(OEM) || defined(DEMO)))
			// Get mission name
			mi = FindMsnItem(DLLListGetItem(list_1,DLLListGetSelectedIndex(list_1)));
			if(!mi) break;
			strcpy(DLLNetgame->mission,mi->msn_file);
#endif
			// Get script
			strcpy(buffer,DLLListGetItem(script_list,DLLListGetSelectedIndex(script_list)));
			if(strcmp(buffer,"None"))
			{
				//remove file extension
				for(int d=strlen(buffer)-1;d>=0;d--)
				{
					if(buffer[d]=='.')
					{
						buffer[d]='\0';
						break;
					}
				}

				strcpy(DLLNetgame->scriptname,buffer);

			}
			DLLMultiDoConfigSave();
		}
		else if(res==load_button)
		{
			// Get Game name
			DLLEditGetText(mission_name_edit,DLLNetgame->name,NETGAME_NAME_LEN);
#if (!(defined(OEM) || defined(DEMO)))
			// Get mission name
			mi = FindMsnItem(DLLListGetItem(list_1,DLLListGetSelectedIndex(list_1)));
			if(!mi) break;
			strcpy(DLLNetgame->mission,mi->msn_file);
#endif
			// Get script
			strcpy(buffer,DLLListGetItem(script_list,DLLListGetSelectedIndex(script_list)));
			if(strcmp(buffer,"None"))
			{
				//remove file extension
				for(int d=strlen(buffer)-1;d>=0;d--)
				{
					if(buffer[d]=='.')
					{
						buffer[d]='\0';
						break;
					}
				}

				strcpy(DLLNetgame->scriptname,buffer);

			}
			DLLMultiDoConfigLoad();
			if(!Use_netgame_flags)
			{
				DLLNetgame->flags=0;
			}
			DLLEditSetText(mission_name_edit,DLLNetgame->name);
#if (!(defined(OEM) || defined(DEMO)))
			p = DLLGetMissionName(DLLNetgame->mission);
			mi = FindMsnItem(p);
			
			if(mi) DLLListSelectItem(list_1,mi->ti);
#endif
			for(index=0;index<dllcount;index++)
			{
				if(strcmpi(dll_text[index],DLLNetgame->scriptname)==0)
				{
					DLLListSelectItem(script_list,dll_txt_items[index]);
					break;
				}
			}


		}
	}

	DLLNewUIWindowClose(main_wnd);
	DLLNewUIWindowDestroy(main_wnd);
	for(a=0;a<MAX_DLLS;a++) if(dll_txt_items[a]) DLLRemoveUITextItem(dll_txt_items[a]);
	RemoveAllMsnItems();
	//cleanup
#ifdef DEMO
	DLLRemoveUITextItem(msn_multi_ti);
	DLLRemoveUITextItem(msn_single_ti);
	DLLRemoveUITextItem(msn_multi_2);
#endif
	DLLRemoveUITextItem(game_name_text);
	DLLRemoveUITextItem(mission_name_text);
	DLLRemoveUITextItem(script_name_text);
	DLLRemoveUITextItem(start_game_on_text);
	DLLRemoveUITextItem(multiplayer_opts_on_text);
	DLLRemoveUITextItem(exit_on_text);
	DLLRemoveUITextItem(start_game_off_text);
	DLLRemoveUITextItem(multiplayer_opts_off_text);
	DLLRemoveUITextItem(exit_off_text);
	DLLRemoveUITextItem(blank_text);
	DLLRemoveUITextItem(save_settings_txt_on);
	DLLRemoveUITextItem(save_settings_txt_off);
	DLLRemoveUITextItem(load_settings_txt_on);
	DLLRemoveUITextItem(load_settings_txt_off);

	DLLRemoveUITextItem(start_text);

	DLLDeleteUIItem(start_title);
	DLLDeleteUIItem(save_hs);
	DLLDeleteUIItem(load_hs);
	DLLDeleteUIItem(main_wnd);
	DLLDeleteUIItem(game_name);
	DLLDeleteUIItem(list_1);
	DLLDeleteUIItem(mission_text);
	DLLDeleteUIItem(mission_name_edit);
	DLLDeleteUIItem(script_name);
	DLLDeleteUIItem(script_list);
	DLLDeleteUIItem(option_hs);
	DLLDeleteUIItem(start_hs);
	DLLDeleteUIItem(cancel_hs);

	return ret;
}

void MultiplayerOptionsMenu ()
{
#ifndef MULTI_USE_ALL_OPTIONS	
	DLLMultiGameOptionsMenu(0);
#else
	DLLMultiGameOptionsMenu(1);
#endif

}