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Annotation of early-roguelike/rogue4/extern.h, Revision 1.1.1.1

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);