#include <X11/X.h>

#ifdef VMS
/* #define CADDR_T */
#include <X11/Xproto.h>
#include <X11/Xlib.h>
#include <X11/Xos.h>
#include <X11/Xutil.h>
#else
#include <X11/Xlib.h>
#include <X11/Xutil.h>
#endif

#include <X11/keysym.h>
#include <X11/Xresource.h>
#include <sys/stat.h>

#ifdef VMS
#include "unix_types.h"
#else
#include <sys/types.h>
#endif

#ifndef VMS
#include <malloc.h>
#endif

#ifdef NEED_NETINET_IN_H
#ifdef VMS
#include "in.h"
#else
#include <netinet/in.h>
#endif
#endif

#ifdef NEED_NH
#include <net/nh.h>
#endif

#ifdef NEED_ENDIAN
#include <machine/endian.h>
#endif

#ifdef NEED_BYTEORDER
#include <sys/byteorder.h>
#endif

#include "config_local.h"

#if !defined(GETPASS_PROTO)
extern char *getpass(char *);
#endif

#if !defined(FPRINTF_PROTO)
extern int fprintf(FILE *, const char *, ...);
#endif

#if !defined(FCLOSE_PROTO)
extern int fclose(FILE *);
#endif

#if !defined(TIME_PROTO)
extern time_t time(time_t *);
#endif

#if !defined(MKTEMP_PROTO)
extern char *mktemp(char *tempfile);
#endif

#if !defined(PERROR_PROTO)
extern void perror(char *);
#endif

#if !defined(RENAME_PROTO)
extern int rename(char *from, char *to);
#endif

#if !defined(STRDUP_PROTO)
extern char *strdup(const char *);
#endif

extern int fsync(int);

/* The boolean typedef */
typedef enum { _false_ = 0, _true_ = 1 } Boolean;

/* stuff from display.c */
extern short LoadBitmaps(void);
extern void MakeHelpWindows(void);
extern void ClearScreen(void);
extern void RedisplayScreen(void);
extern void SyncScreen(void);
extern void ShowScreen(void);
extern void MapChar(char, int, int, Boolean);
extern Pixmap GetObjectPixmap(int, int, char);
extern int PickWall(int, int);
extern void DrawString(int, int, char *);
extern void ClearString(int, int, int);
extern void DisplayLevel(void);
extern void DisplayPackets(void);
extern void DisplaySave(void);
extern void DisplayMoves(void);
extern void DisplayPushes(void);
extern void DisplayHelp(void);
extern short DisplayScores(void);
extern void ShowHelp(void);
extern void HelpMessage(void);
extern void DestroyDisplay(void);
extern short InitX(void);

/* stuff from main.c */
extern short CheckCommandLine(int *, char **);

#ifdef VMS
extern int main(int, char **);
#else
extern void main(int, char **);
#endif

extern short GameLoop(void);
extern short GetGamePassword(void);
extern void Error(short);
extern void Usage(void);

/* stuff from resources.c */
extern char *GetDatabaseResource(XrmDatabase, char *);
extern char *GetResource(char *);
extern Boolean StringToBoolean(char *);
extern Boolean GetColorResource(char *, unsigned long *);
extern XFontStruct *GetFontResource(char *);

/* stuff from play.c */
extern short Play(void);
extern void MakeMove(KeySym);
extern short TestMove(KeySym);
extern void DoMove(short);
extern void TempSave(void);
extern void TempReset(void);
extern Boolean WaitForEnter(void);
extern void MoveMan(int, int);
extern void FindTarget(int, int, int);
extern Boolean RunTo(int, int);
extern void PushMan(int, int);

/* stuff from score.c */
extern short OutputScore(int);
extern short MakeNewScore(void);
extern short GetUserLevel(short *);
extern short Score(Boolean show);
extern short ReadScore(char *);
extern short MakeScore(void);
extern short MergeScore(void);
extern short FindUser(void);
extern short FindPos(void);
extern short WriteScore(void);
extern void ShowScore(int);
extern void CopyEntry(short, short);
extern void FlushDeletedScores(Boolean[]);
extern int SolnRank(int, Boolean *);

/* stuff from screen.c */
extern short ReadScreen(void);

/* stuff from save.c */
extern short SaveGame(void);
extern short RestoreGame(void);

/* stuff from scoredisp.c */
extern short DisplayScores_(Display *, Window);
extern char *InitDisplayScores_(Display *, Window);