Streaming.h is gone. It conflicted with PROGMEM. And saving memory is more important than nicer code, imho

Marlin/Marlin.h

@@ -5,7 +5,6 @@
 // Licence: GPL
 #include <WProgram.h>
 #include "fastio.h"
-#include "streaming.h"
 #include <avr/pgmspace.h>
 
 //#define SERIAL_ECHO(x) Serial << "echo: " << x;

Marlin/Marlin.pde

@@ -32,7 +32,6 @@
 #include "pins.h"
 #include "Marlin.h"
 #include "ultralcd.h"
-#include "streaming.h"
 #include "planner.h"
 #include "stepper.h"
 #include "temperature.h"

Marlin/streaming.h

@@ -1,84 +0,0 @@
-/*
-Streaming.h - Arduino library for supporting the << streaming operator
-Copyright (c) 2010 Mikal Hart.  All rights reserved.
-
-This library is free software; you can redistribute it and/or
-modify it under the terms of the GNU Lesser General Public
-License as published by the Free Software Foundation; either
-version 2.1 of the License, or (at your option) any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Lesser General Public License for more details.
-
-You should have received a copy of the GNU Lesser General Public
-License along with this library; if not, write to the Free Software
-Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
-*/
-
-#ifndef ARDUINO_STREAMING
-#define ARDUINO_STREAMING
-
-//#include <WProgram.h>
-
-#define STREAMING_LIBRARY_VERSION 4
-
-// Generic template
-template<class T> 
-inline Print &operator <<(Print &stream, T arg) 
-{ stream.print(arg); return stream; }
-
-struct _BASED 
-{ 
-  long val; 
-  int base;
-  _BASED(long v, int b): val(v), base(b) 
-  {}
-};
-
-#define _HEX(a)     _BASED(a, HEX)
-#define _DEC(a)     _BASED(a, DEC)
-#define _OCT(a)     _BASED(a, OCT)
-#define _BIN(a)     _BASED(a, BIN)
-#define _BYTE(a)    _BASED(a, BYTE)
-
-// Specialization for class _BASED
-// Thanks to Arduino forum user Ben Combee who suggested this 
-// clever technique to allow for expressions like
-//   Serial << _HEX(a);
-
-inline Print &operator <<(Print &obj, const _BASED &arg)
-{ obj.print(arg.val, arg.base); return obj; } 
-
-#if ARDUINO >= 18
-// Specialization for class _FLOAT
-// Thanks to Michael Margolis for suggesting a way
-// to accommodate Arduino 0018's floating point precision
-// feature like this:
-//   Serial << _FLOAT(gps_latitude, 6); // 6 digits of precision
-
-struct _FLOAT
-{
-  float val;
-  int digits;
-  _FLOAT(double v, int d): val(v), digits(d)
-  {}
-};
-
-inline Print &operator <<(Print &obj, const _FLOAT &arg)
-{ obj.print(arg.val, arg.digits); return obj; }
-#endif
-
-// Specialization for enum _EndLineCode
-// Thanks to Arduino forum user Paul V. who suggested this
-// clever technique to allow for expressions like
-//   Serial << "Hello!" << endl;
-
-enum _EndLineCode { endl };
-
-inline Print &operator <<(Print &obj, _EndLineCode arg) 
-{ obj.println(); return obj; }
-
-#endif
-

Marlin/temperature.cpp

@@ -34,7 +34,6 @@
 #include "pins.h"
 #include "Marlin.h"
 #include "ultralcd.h"
-#include "streaming.h"
 #include "temperature.h"
 #include "watchdog.h"