--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/rogue5/extern.h	Mon May 24 20:10:59 2010 +0000
@@ -0,0 +1,170 @@
+/*
+ * Defines for things used in mach_dep.c
+ *
+ * @(#)extern.h	4.35 (Berkeley) 02/05/99
+ *
+ * Rogue: Exploring the Dungeons of Doom
+ * Copyright (C) 1980-1983, 1985, 1999 Michael Toy, Ken Arnold and Glenn Wichman
+ * All rights reserved.
+ *
+ * See the file LICENSE.TXT for full copyright and licensing information.
+ */
+
+
+#ifdef HAVE_CONFIG_H
+#ifdef PDCURSES
+#undef HAVE_UNISTD_H
+#undef HAVE_LIMITS_H
+#undef HAVE_MEMORY_H
+#undef HAVE_STRING_H
+#endif
+#include "config.h"
+#elif defined(__DJGPP__)
+#define HAVE_SYS_TYPES_H 1
+#define HAVE_PROCESS_H 1
+#define HAVE_PWD_H 1
+#define HAVE_TERMIOS_H 1
+#define HAVE_SETGID 1
+#define HAVE_GETGID 1
+#define HAVE_SETUID 1
+#define HAVE_GETUID 1
+#define HAVE_GETPASS 1
+#define HAVE_SPAWNL 1
+#define HAVE_ALARM 1
+#define HAVE_ERASECHAR 1
+#define HAVE_KILLCHAR 1
+#elif defined(_WIN32)
+#define HAVE_CURSES_H
+#define HAVE_TERM_H
+#define HAVE__SPAWNL
+#define HAVE_SYS_TYPES_H
+#define HAVE_PROCESS_H
+#define HAVE_ERASECHAR 1
+#define HAVE_KILLCHAR 1
+#ifndef uid_t
+typedef unsigned int uid_t;
+#endif
+#ifndef pid_t
+typedef unsigned int pid_t;
+#endif
+#elif defined(__CYGWIN__)
+#define HAVE_SYS_TYPES_H 1
+#define HAVE_PWD_H 1
+#define HAVE_PWD_H 1
+#define HAVE_SYS_UTSNAME_H 1
+#define HAVE_ARPA_INET_H 1
+#define HAVE_UNISTD_H 1
+#define HAVE_TERMIOS_H 1
+#define HAVE_NCURSES_TERM_H 1
+#define HAVE_ESCDELAY
+#define HAVE_SETGID 1
+#define HAVE_GETGID 1
+#define HAVE_SETUID 1
+#define HAVE_GETUID 1
+#define HAVE_GETPASS 1
+#define HAVE_GETPWUID 1
+#define HAVE_WORKING_FORK 1
+#define HAVE_ALARM 1
+#define HAVE_SPAWNL 1
+#define HAVE__SPAWNL 1
+#define HAVE_ERASECHAR 1
+#define HAVE_KILLCHAR 1
+#else /* POSIX */
+#define HAVE_SYS_TYPES_H 1
+#define HAVE_PWD_H 1
+#define HAVE_PWD_H 1
+#define HAVE_SYS_UTSNAME_H 1
+#define HAVE_ARPA_INET_H 1
+#define HAVE_UNISTD_H 1
+#define HAVE_TERMIOS_H 1
+#define HAVE_TERM_H 1
+#define HAVE_SETGID 1
+#define HAVE_GETGID 1
+#define HAVE_SETUID 1
+#define HAVE_GETUID 1
+#define HAVE_SETREUID 1
+#define HAVE_SETREGID 1
+#define HAVE_GETPASS 1
+#define HAVE_GETPWUID 1
+#define HAVE_WORKING_FORK 1
+#define HAVE_ERASECHAR 1
+#define HAVE_KILLCHAR 1
+#ifndef _AIX
+#define HAVE_GETLOADAVG 1
+#endif
+#define HAVE_ALARM 1
+#endif
+
+#ifdef __DJGPP__
+#undef HAVE_GETPWUID /* DJGPP's limited version doesn't even work as documented */
+#endif
+
+/*
+ * Don't change the constants, since they are used for sizes in many
+ * places in the program.
+ */
+
+#include <stdlib.h>
+
+#undef SIGTSTP
+
+#define MAXSTR		1024	/* maximum length of strings */
+#define MAXLINES	32	/* maximum number of screen lines used */
+#define MAXCOLS		80	/* maximum number of screen columns used */
+
+#define RN		(((seed = seed*11109+13849) >> 16) & 0xffff)
+#ifdef CTRL
+#undef CTRL
+#endif
+#define CTRL(c)		(c & 037)
+
+/*
+ * Now all the global variables
+ */
+
+extern int got_ltc, in_shell;
+extern int	wizard;
+extern char	fruit[], prbuf[], whoami[];
+extern int orig_dsusp;
+extern FILE	*scoreboard;
+extern int numscores;
+extern char *Numname;
+extern int allscore;
+
+/*
+ * Function types
+ */
+
+int	md_chmod(const char *filename, int mode);
+char	*md_crypt(const char *key, const char *salt);
+int	md_dsuspchar(void);
+int	md_erasechar(void);
+char	*md_gethomedir(void);
+char	*md_getusername(void);
+uid_t	md_getuid(void);
+char	*md_getpass(char *prompt);
+pid_t	md_getpid(void);
+char	*md_getrealname(uid_t uid);
+void	md_init(void);
+int	md_killchar(void);
+void	md_normaluser(void);
+void	md_raw_standout(void);
+void	md_raw_standend(void);
+int	md_readchar(WINDOW *win);
+int	md_setdsuspchar(int c);
+int	md_shellescape(void);
+void	md_sleep(int s);
+int	md_suspchar(void);
+int	md_hasclreol(void);
+int	md_unlink(char *file);
+int	md_unlink_open_file(const char *file, FILE *inf);
+void md_tstpsignal(void);
+void md_tstphold(void);
+void md_tstpresume(void);
+void md_ignoreallsignals(void);
+void md_onsignal_autosave(void);
+void md_onsignal_exit(void);
+void md_onsignal_default(void);
+int md_issymlink(char *sp);
+extern char *xcrypt(const char *key, const char *setting);
+