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Big trailing whitespace cleanup part 1

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Signed-off-by: Marco Costalba <mcostalba@gmail.com>
This commit is contained in:
Marco Costalba
2009-01-07 14:26:58 +01:00
parent 5cacefe7c6
commit c97104e854
16 changed files with 126 additions and 129 deletions
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34
src/book.cpp
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@@ -7,12 +7,12 @@
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
Stockfish is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
@@ -317,22 +317,22 @@ namespace {
/// Indices to the Random64[] array
const int RandomPiece = 0;
const int RandomCastle = 768;
const int RandomEnPassant = 772;
const int RandomTurn = 780;
/// Convert pieces to the range 0..1
const int PieceTo12[] = {
0, 0, 2, 4, 6, 8, 10, 0, 0, 1, 3, 5, 7, 9, 11
};
/// Prototypes
uint64_t book_key(const Position &pos);
uint64_t book_piece_key(Piece p, Square s);
uint64_t book_castle_key(const Position &pos);
@@ -364,7 +364,7 @@ void Book::open(const std::string &fName) {
if (!bookFile.is_open())
return;
bookFile.seekg(0, std::ios::end);
bookFile.seekg(0, std::ios::end);
bookSize = bookFile.tellg() / 16;
bookFile.seekg(0, std::ios::beg);
@@ -388,7 +388,7 @@ void Book::close() {
/// Book::is_open() tests whether a book file has been opened.
bool Book::is_open() const {
return bookFile.is_open() && bookSize != 0;
}
@@ -400,7 +400,7 @@ const std::string Book::file_name() const {
return bookFile.is_open() ? fileName : "";
}
/// Book::get_move() gets a book move for a given position. Returns
/// MOVE_NONE if no book move is found.
@@ -524,7 +524,7 @@ namespace {
return result;
}
uint64_t book_piece_key(Piece p, Square s) {
return Random64[RandomPiece + (PieceTo12[int(p)]^1)*64 + int(s)];
@@ -545,29 +545,29 @@ namespace {
return result;
}
uint64_t book_ep_key(const Position &pos) {
return (pos.ep_square() == SQ_NONE)?
0ULL : Random64[RandomEnPassant + square_file(pos.ep_square())];
}
uint64_t book_color_key(const Position &pos) {
return (pos.side_to_move() == WHITE)? Random64[RandomTurn] : 0ULL;
}
uint16_t read_integer16(std::ifstream& file) {
uint64_t n = read_integer(file, 2);
assert(n == (uint16_t)n);
return (uint16_t)n;
return (uint16_t)n;
}
uint64_t read_integer64(std::ifstream& file) {
return read_integer(file, 8);
return read_integer(file, 8);
}