From c1a65654d772e7528fa8a9adf89ac201ba4a09b7 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=89milie=20Feral?= <emilie.feral@numworks.com>
Date: Mon, 25 Sep 2017 15:04:44 +0200
Subject: [PATCH] [poincare] Clean Macro in integer

Change-Id: I0e9ebe49921269b3812e9e7a1f496465e52738aa
---
 poincare/src/integer.cpp | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/poincare/src/integer.cpp b/poincare/src/integer.cpp
index e98192dfd..195d47571 100644
--- a/poincare/src/integer.cpp
+++ b/poincare/src/integer.cpp
@@ -9,12 +9,9 @@ extern "C" {
 #include "layout/string_layout.h"
 #include <utility>
 
-#define MAX(a,b) ((a)>(b)?a:b)
-
 namespace Poincare {
 
-
-// Helper functions
+static inline int max(int x, int y) { return (x>y ? x : y); }
 
 uint8_t log2(Integer::native_uint_t v) {
   constexpr int nativeUnsignedIntegerBitCount = 8*sizeof(Integer::native_uint_t);
@@ -251,7 +248,7 @@ int8_t Integer::ucmp(const Integer & a, const Integer & b) {
 }
 
 Integer Integer::usum(const Integer & a, const Integer & b, bool subtract, bool outputNegative) {
-  uint16_t size = MAX(a.m_numberOfDigits, b.m_numberOfDigits);
+  uint16_t size = max(a.m_numberOfDigits, b.m_numberOfDigits);
   if (!subtract) {
     // Addition can overflow
     size += 1;