worms.h

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/* worms.h */

#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include <time.h>

#define random(x)   (rand() % x)
#define isDigit(x)  ('0' <= x && x <= '9')
#define min(a, b)   ((a) < (b)? (a) : (b))
#define ESC     '\033'  // the ESCape char
#define CARROT      '.' // a carrot is shown as a dot

typedef struct {
  int onec;         // one character
  int attr;         // its color
} ASOG;             // A Square On the Ground

typedef enum {
  NORTH, NORTHEAST, EAST, SE, S, SW, W, NW
} DIRECTION;            // as numbers: 0 .. 7
/*@ unused! */

#define mvCursor(y, x) move(y, x)
#define putChar(c) addch(c)
#define putString(s) addstr(s)
#define getChar() getch()
#define screenFlush() refresh()
#define screenClear() clear()
#define EOLN "\n"       // End Of LiNe string