From 39582bc7a9996829c15ab3e4746a75a3971322c9 Mon Sep 17 00:00:00 2001
From: "David A. Mellis" <d.mellis@arduino.cc>
Date: Fri, 26 Aug 2011 14:20:41 -0400
Subject: [PATCH] Changing from long to ssize_t (int) for write(), print(),
 println() return.

---
 LiquidCrystal.cpp | 2 +-
 LiquidCrystal.h   | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/LiquidCrystal.cpp b/LiquidCrystal.cpp
index 53119df..67f4694 100644
--- a/LiquidCrystal.cpp
+++ b/LiquidCrystal.cpp
@@ -258,7 +258,7 @@ inline void LiquidCrystal::command(uint8_t value) {
   send(value, LOW);
 }
 
-inline long LiquidCrystal::write(uint8_t value) {
+inline ssize_t LiquidCrystal::write(uint8_t value) {
   send(value, HIGH);
   return 1; // assume sucess
 }
diff --git a/LiquidCrystal.h b/LiquidCrystal.h
index 2788fe0..4491424 100755
--- a/LiquidCrystal.h
+++ b/LiquidCrystal.h
@@ -79,7 +79,7 @@ public:
 
   void createChar(uint8_t, uint8_t[]);
   void setCursor(uint8_t, uint8_t); 
-  virtual long write(uint8_t);
+  virtual ssize_t write(uint8_t);
   void command(uint8_t);
 private:
   void send(uint8_t, uint8_t);