1.1 --- a/src/game.h Wed Mar 26 14:12:59 2014 +0100
1.2 +++ b/src/game.h Wed Mar 26 14:53:15 2014 +0100
1.3 @@ -37,8 +37,9 @@
1.4 extern "C" {
1.5 #endif
1.6
1.7 -#define PIECE_MASK 0x0F
1.8 -#define COLOR_MASK 0xF0
1.9 +#define PIECE_MASK 0x0F
1.10 +#define COLOR_MASK 0x30
1.11 +#define ENPASSANT_THREAT 0x40
1.12
1.13 #define WHITE 0x10
1.14 #define BLACK 0x20
1.15 @@ -77,6 +78,8 @@
1.16 } Move;
1.17
1.18 #define POS_UNSPECIFIED UINT8_MAX
1.19 +#define mdst(b,m) b[m->torow][m->tofile]
1.20 +#define msrc(b,m) b[m->fromrow][m->fromfile]
1.21
1.22 #define isidx(idx) ((uint8_t)idx < 8)
1.23
