From ab771f6d64a66b6f3d8b87f5e200ac6e5922e893 Mon Sep 17 00:00:00 2001 From: Timo Kokkonen Date: Sat, 20 Jun 2009 21:36:48 +0300 Subject: [PATCH] Remove useless cloning function --- sudoku.cpp | 10 ---------- sudoku.h | 1 - 2 files changed, 11 deletions(-) diff --git a/sudoku.cpp b/sudoku.cpp index 167a44c..0f9c8c6 100644 --- a/sudoku.cpp +++ b/sudoku.cpp @@ -151,16 +151,6 @@ void sudoku::print_compact(void) printf("%s\n", str); } -void sudoku::clone_to(sudoku &to) -{ - sudoku clone; - int x, y; - - for (x = 0; x < 9; x++) - for (y = 0; y < 9; y++) - to.table[x][y] = table[x][y]; -} - std::string sudoku::get_row_contents(int row) { std::string s; diff --git a/sudoku.h b/sudoku.h index 774a5f4..7b5e77c 100644 --- a/sudoku.h +++ b/sudoku.h @@ -32,7 +32,6 @@ private: std::string get_col_contents(const int col); std::string get_block_contents(const int col, const int row); int fill_missing(void); - void clone_to(sudoku &to); int get_best_guess(int &col, int &row); sudoku fill_with_random(int &solvable); sudoku remove_randomly(int min_guesses, int depth); -- 2.45.0