Merge branch 'main' of https://github.com/AdamMegaRules/chess

1 files changed, 4 insertions, 6 deletions

diff --git a/src/moves.cpp b/src/moves.cpp
index e36d77c..0a997db 100644
--- a/src/moves.cpp
+++ b/src/moves.cpp
@@ -1,5 +1,6 @@
 #include <array>
 #include <cstdint>
+#include <sys/types.h>
 
 #include "board.hpp"
 #include "moves.hpp"
@@ -62,8 +63,7 @@ std::vector<Move> GetLegalMoves(board *b)
   constexpr std::array<int, 4> rook_Moves{-1, 1, 8, -8};
   constexpr std::array<int, 4> bishop_Moves{-9, 9, -7, 7};
 
-  for (int i = 0; i < sizeof(b->pieces) / sizeof(b->pieces[0]); i++)
-  {
+  for (uint i = 0; i < sizeof(b->pieces) / sizeof(b->pieces[0]); i++) {
     Piece piece = b->pieces[i];
     if (piece.type == NONE)
     {
@@ -105,10 +105,8 @@ Position IndexToPosition(int i)
 
 void GenerateSlidingMoves(board *b, int from,
                           const std::array<int, 4> &directions,
-                          std::vector<Move> &moves)
-{
-  for (int i = 0; i < directions.size(); i++)
-  {
+                          std::vector<Move> &moves) {
+  for (uint i = 0; i < directions.size(); i++) {
     int direction = directions[i];
 
     int i2 = from;