From 4730d415e980cfe1fbf385deaaf2d2f9c531e1fc Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ra=C3=BAl=20Benencia?= <rul@kalgan.cc>
Date: Fri, 27 Mar 2015 12:16:23 -0300
Subject: don't use Board pointers

---
 lib/board.c | 28 ++++++++++++++--------------
 main.c      |  2 +-
 2 files changed, 15 insertions(+), 15 deletions(-)

diff --git a/lib/board.c b/lib/board.c
index 6543bcc..3eb7603 100644
--- a/lib/board.c
+++ b/lib/board.c
@@ -3,54 +3,54 @@
 
 #include "board.h"
 
-Board* _setup_colors(Board *b) {
+Board _setup_colors(Board b) {
     int i, j;
     
     for (i = 0; i < SIZE; i++)
         for (j = 0; j < SIZE; j++)
             if (i % 2) // Odd rows start with white
                 if (j % 2)
-                    b[i][j]->color = WHITE;
+                    b[i][j].color = WHITE;
                 else
-                    b[i][j]->color = BLACK;
+                    b[i][j].color = BLACK;
             else
                 if (j % 2)
-                    b[i][j]->color = BLACK;
+                    b[i][j].color = BLACK;
                 else
-                    b[i][j]->color = WHITE;
+                    b[i][j].color = WHITE;
 
     return b;
 }
 
-Board* _pawns(Board *b) {
+Board _pawns(Board b) {
     return b;
 }
 
-Board* _rocks(Board *b) {
+Board _rocks(Board b) {
     return b;
 }
 
-Board* _knights(Board *b) {
+Board _knights(Board b) {
     return b;
 }
 
-Board* _bishops(Board *b) {
+Board _bishops(Board b) {
     return b;
 }
 
-Board* _queens(Board *b) {
+Board _queens(Board b) {
     return b;
 }
 
-Board* _kings(Board *b) {
+Board _kings(Board b) {
     return b;
 }
 
-Board* _setup_pieces(Board *b) {
+Board _setup_pieces(Board b) {
     return _pawns(_rocks(_knights(_bishops(_queens(_kings(b)))))); // :-)
 }
 
-Board* _initial_setup(Board *b) {
+Board _initial_setup(Board b) {
     return _setup_pieces(_setup_colors(b));
 }
 
@@ -65,7 +65,7 @@ Board board_init() {
             b[i][j].piece = NULL;
     }
 
-    return b;
+    return _initial_setup(b);
 }
 
 int board_delete(Board* b) {
diff --git a/main.c b/main.c
index 9ccd20c..2a9007e 100644
--- a/main.c
+++ b/main.c
@@ -6,7 +6,7 @@
 
 int main() {
     Board b = board_init();
-    print_board(&b);
+    print_board(b);
 
     return 0;
 }
-- 
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