From d7813f1e27e72b358e7e616e132b63f35ae7ef29 Mon Sep 17 00:00:00 2001
From: =?utf8?q?J=C3=A9r=C3=B4me=20Benoit?= <jerome.benoit@piment-noir.org>
Date: Wed, 30 Aug 2017 20:11:31 +0200
Subject: [PATCH] Start functions documentation.
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Signed-off-by: Jérôme Benoit <jerome.benoit@piment-noir.org>
---
 lib/othello.c | 17 +++++++++++++++++
 src/main.c    |  1 +
 2 files changed, 18 insertions(+)

diff --git a/lib/othello.c b/lib/othello.c
index 14c1a9b..4f65659 100644
--- a/lib/othello.c
+++ b/lib/othello.c
@@ -23,6 +23,11 @@
 #include "othello.h"
 #include "debug.h"
 
+/**
+ * Get current round player integer
+ * @param  round_count current round integer
+ * @return             current round player
+ */
 unsigned int current_player(unsigned int round_count) {
 
     if (round_count % 2 != 0) {
@@ -32,6 +37,11 @@ unsigned int current_player(unsigned int round_count) {
     }
 }
 
+/**
+ * Get current round opponent integer
+ * @param  current_player current round player
+ * @return                current round opponent integer
+ */
 unsigned int current_opponent(unsigned int current_player) {
 
     if (current_player == player_one) {
@@ -49,6 +59,13 @@ unsigned int current_opponent(unsigned int current_player) {
  * v
  * The origin O has (1, 1) coordinates */
 
+/**
+ * Get pawn value at coordinates (x,y)
+ * @param  y          y coordinate
+ * @param  x          x coordinate
+ * @param  pawn_array array of played pawns
+ * @return            pawn integer type
+ */
 unsigned int get_box_value(int y, int x, unsigned int pawn_array[board_size][board_size]) {
 
     return pawn_array[y-1][x-1];
diff --git a/src/main.c b/src/main.c
index e162a0f..99ed64e 100644
--- a/src/main.c
+++ b/src/main.c
@@ -85,6 +85,7 @@ int main() {
         int y;
         char x_char;
         bool input_ok = false;
+        bool first_run = true;
         unsigned int nb_pawns_reversed = 0;
         do {
             y = 0;
-- 
2.34.1