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Big renaming of move's helpers

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The aim is to have shorter names without losing
readibility but, if possible, increasing it.

No functional change.

Signed-off-by: Marco Costalba <mcostalba@gmail.com>
This commit is contained in:
Marco Costalba
2012-01-01 16:00:00 +01:00
parent 8300ab149c
commit 67338e6f32
8 changed files with 88 additions and 92 deletions
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14
src/types.h
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@@ -432,11 +432,11 @@ inline Square pawn_push(Color c) {
return c == WHITE ? DELTA_N : DELTA_S;
}
inline Square move_from(Move m) {
inline Square from_sq(Move m) {
return Square((m >> 6) & 0x3F);
}
inline Square move_to(Move m) {
inline Square to_sq(Move m) {
return Square(m & 0x3F);
}
@@ -464,20 +464,20 @@ inline Move make_move(Square from, Square to) {
return Move(to | (from << 6));
}
inline Move make_promotion_move(Square from, Square to, PieceType promotion) {
return Move(to | (from << 6) | (1 << 14) | ((promotion - 2) << 12)) ;
inline Move make_promotion(Square from, Square to, PieceType pt) {
return Move(to | (from << 6) | (1 << 14) | ((pt - 2) << 12)) ;
}
inline Move make_enpassant_move(Square from, Square to) {
inline Move make_enpassant(Square from, Square to) {
return Move(to | (from << 6) | (2 << 14));
}
inline Move make_castle_move(Square from, Square to) {
inline Move make_castle(Square from, Square to) {
return Move(to | (from << 6) | (3 << 14));
}
inline bool is_ok(Move m) {
return move_from(m) != move_to(m); // Catches also MOVE_NULL and MOVE_NONE
return from_sq(m) != to_sq(m); // Catches also MOVE_NULL and MOVE_NONE
}
#include <string>