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Annotation of early-roguelike/rogue4/extern.h, Revision 1.1

1.1     ! rubenllo    1: /*
        !             2:  * Defines for things used in mach_dep.c
        !             3:  *
        !             4:  * @(#)extern.h        4.3 (Berkeley) 4/2/82
        !             5:  *
        !             6:  * Rogue: Exploring the Dungeons of Doom
        !             7:  * Copyright (C) 1980, 1981, 1982 Michael Toy, Ken Arnold and Glenn Wichman
        !             8:  * All rights reserved.
        !             9:  *
        !            10:  * See the file LICENSE.TXT for full copyright and licensing information.
        !            11:  */
        !            12:
        !            13: /*
        !            14:  * Don't change the constants, since they are used for sizes in many
        !            15:  * places in the program.
        !            16:  */
        !            17:
        !            18: #define MAXSTR         80      /* maximum length of strings */
        !            19: #define MAXLINES       32      /* maximum number of screen lines used */
        !            20: #define MAXCOLS                80      /* maximum number of screen columns used */
        !            21:
        !            22: #define RN             (((seed = seed*11109+13849) >> 16) & 0xffff)
        !            23:
        !            24: /*
        !            25:  * Now all the global variables
        !            26:  */
        !            27:
        !            28: extern bool    after, amulet, askme, door_stop, fight_flush,
        !            29:                firstmove, in_shell, jump, noscore, p_know[], passgo,
        !            30:                playing, r_know[], running, s_know[], save_msg,
        !            31:                slow_invent, terse, use_savedir, wizard, ws_know[];
        !            32:
        !            33:
        !            34: extern const char *p_colors[], *r_stones[], *w_names[],
        !            35:                   *a_names[], *ws_made[];
        !            36: extern char    _flags[], _level[], file_name[], fruit[],
        !            37:                home[], huh[], outbuf[], *p_guess[],
        !            38:                prbuf[], *r_guess[], *release, runch,
        !            39:                *s_guess[], *s_names[], take, whoami[],
        !            40:                *ws_guess[], *ws_type[];
        !            41:
        !            42: extern int     a_chances[], a_class[], count, dnum, food_left,
        !            43:                fung_hit, group, hungry_state, inpack, lastscore,
        !            44:                level, max_level, mpos, no_command, no_food, no_move,
        !            45:                ntraps, purse, quiet, total;
        !            46:
        !            47: extern long    seed;
        !            48:
        !            49: extern FILE    *score_file, *log_file;
        !            50:
        !            51: extern WINDOW  *hw;
        !            52:
        !            53: /*
        !            54:  * Function types
        !            55:  */
        !            56:
        !            57: void    tstp(), endit(int);
        !            58:
        !            59: long   lseek();
        !            60:
        !            61: extern coord ch_ret;
        !            62: extern shint countch;
        !            63: extern shint direction;
        !            64: extern shint newcount;
        !            65: extern int   between;
        !            66: extern int   num_checks;
        !            67: extern char  lvl_mons[27];
        !            68: extern char  wand_mons[27];
        !            69: extern coord nh;
        !            70: extern bool  got_genocide;
        !            71:
        !            72: #if defined(__GLIBC__) || defined(__INTERIX)
        !            73: /*
        !            74:    O_BINARY flag not provided in Interix/SFU or some versions of Linux.
        !            75:    It is the same as default behavior so we just zero define it here
        !            76:    to make source code compatible.
        !            77: */
        !            78: #define O_BINARY 0
        !            79: #endif
        !            80:
        !            81: extern int   md_erasechar(void);
        !            82: extern FILE *md_fdopen(int fd, char *mode);
        !            83: extern int   md_fileno(FILE *fp);
        !            84: extern char *md_getusername(int uid);
        !            85: extern char *md_gethomedir();
        !            86: extern int   md_getuid(void);
        !            87: extern void  md_ignore_signals(void);
        !            88: extern void  md_init(void);
        !            89: extern int   md_killchar(void);
        !            90: extern void  md_normaluser(void);
        !            91: extern int   md_readchar(WINDOW *win);
        !            92: extern int   md_shellescape(void);
        !            93: extern void  md_sleep(int s);
        !            94: extern int   md_unlink(char *file);
        !            95: extern int   md_unlink_open_file(char *file, FILE *inf);
        !            96: extern unsigned int md_random_seed(void);