mines.h

   1 #ifndef __MINES_H__
   2 #define __MINES_H
   3 struct minefield {
   4         struct minecell {
   5                 unsigned m:2; /* mine?1:killmine?2:0 */
   6                 unsigned o:1; /* open?1:0 */
   7                 unsigned f:2; /* flagged?1:questioned?2:0 */
   8                 unsigned n:4; /* 0<= neighbours <=8 */
   9         } **c;
  10         int w; /* width */
  11         int h; /* height */
  12         int m; /* number of mines */
  13 };
  14
  15 struct game {
  16         int f; /* flags counter */
  17         int t; /* time of game start */
  18         int p[2]; /* cursor position {line, col} */
  19         int s; /* space mode */
  20         int o; /* mode */
  21 };
  22
  23 struct opt {
  24         struct minescheme* scheme;
  25         int mode; /* allow flags? quesm? */
  26 };
  27
  28 struct line_col {
  29         int l;
  30         int c;
  31 };
  32
  33 void fill_minefield (int, int);
  34 void move_ph (int, int);
  35 void move_hi (int, int);
  36 void to_next_boundary (int l, int c, char direction);
  37 int getch (unsigned char*);
  38 int getctrlseq (unsigned char*);
  39 int everything_opened (void);
  40 int wait_mouse_up (int, int);
  41 void partial_show_minefield (int, int, int);
  42 void show_minefield (int);
  43 int get_neighbours (int, int, int);
  44 int uncover_square (int, int);
  45 void flag_square (int, int);
  46 void quesm_square (int, int);
  47 int choord_square (int, int);
  48 int do_uncover (int*);
  49 struct minecell** alloc_array (int, int);
  50 void free_field (void);
  51 char* get_emoticon(void);
  52 int screen2field_l (int);
  53 int screen2field_c (int);
  54 int field2screen_c (int);
  55 int clicked_emoticon (unsigned char*);
  56 void quit(void);
  57 int parse_fieldspec(char*);
  58 void signal_handler (int signum);
  59 void signal_setup (void);
  60 void timer_setup (int);
  61 void raw_mode(int mode);
  62
  63 enum modes {
  64         NORMAL,
  65         REDUCED,
  66         SHOWMINES,
  67         HIGHLIGHT,
  68 };
  69 enum flagtypes {
  70         NOFLAG,
  71         FLAG,
  72         QUESM,
  73 };
  74 enum fieldopenstates {
  75         CLOSED,
  76         OPENED,
  77 };
  78 enum game_states {
  79         GAME_INPROGRESS,
  80         GAME_NEW,
  81         GAME_WON,
  82         GAME_LOST,
  83 };
  84 enum space_modes {
  85         MODE_OPEN,
  86         MODE_FLAG,
  87         MODE_QUESM,
  88 };
  89 enum event {
  90         /* for getctrlseq() */
  91         CTRSEQ_NULL    =  0,
  92         CTRSEQ_EOF     = -1,
  93         CTRSEQ_INVALID = -2,
  94         CTRSEQ_MOUSE   = -3,
  95         /* for getch() */
  96         CTRSEQ_MOUSE_LEFT   = -4,
  97         CTRSEQ_MOUSE_MIDDLE = -5,
  98         CTRSEQ_MOUSE_RIGHT  = -6,
  99         CTRSEQ_CURSOR_LEFT  = -7,
 100         CTRSEQ_CURSOR_DOWN  = -8,
 101         CTRSEQ_CURSOR_UP    = -9,
 102         CTRSEQ_CURSOR_RIGHT = -10,
 103 };
 104 enum mine_types {
 105         NO_MINE,
 106         STD_MINE,
 107         DEATH_MINE,
 108 };
 109 #endif