cleaning up previous commits.

note that addition of new files under docs/source/lang/api and
docs/source/lang/cpp which were just copies of files in
docs/source/lang/ imply that change history is lost to git.

1 files changed, 0 insertions, 72 deletions

diff --git a/docs/source/lang/include.rst b/docs/source/lang/include.rst
deleted file mode 100644
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--- a/docs/source/lang/include.rst
+++ /dev/null
@@ -1,72 +0,0 @@
-.. highlight:: cpp
-
-.. _lang-include:
-
-``#include``
-============
-
-``#include`` is used to include outside libraries in your sketch.
-This gives the programmer access to a large group of standard C
-libraries (groups of pre-made functions and data types), and also
-libraries written especially for Maple.
-
-Example
--------
-
-This example (from the `Arduino LiquidCrystal Tutorial
-<http://arduino.cc/en/Tutorial/LiquidCrystal>`_) includes a library
-that is used to control :ref:`LCD displays
-<libraries-liquid-crystal>`::
-
-    // include the library code:
-    #include <LiquidCrystal.h>
-
-    // initialize the library with the numbers of the interface pins
-    LiquidCrystal lcd(12, 11, 5, 4, 3, 2);
-
-    void setup() {
-      // set up the LCD's number of columns and rows:
-      lcd.begin(16, 2);
-      // Print a message to the LCD.
-      lcd.print("hello, world!");
-    }
-
-    void loop() {
-      // set the cursor to column 0, line 1
-      // (note: line 1 is the second row, since counting begins with 0):
-      lcd.setCursor(0, 1);
-      // print the number of seconds since reset:
-      lcd.print(millis()/1000);
-    }
-
-Note that a ``#include`` line, like :ref:`#define <lang-define>`,
-has **no semicolon**.  The compiler will print strange error messages
-if you add one.
-
-C Standard Library
-------------------
-
-The standard C library that comes with Maple is called `newlib
-<http://sourceware.org/newlib/>`_.  Its main sources of documentation
-are its `main reference <http://sourceware.org/newlib/libc.html>`_
-page and its `math functions
-<http://sourceware.org/newlib/libm.html>`_ reference page.  Here's an
-example that imports the math.h library in order to take the `cube
-root <http://en.wikipedia.org/wiki/Cube_root>`_ of a number::
-
-    #include <math.h>
-
-    void setup() {
-        // no setup necessary
-    }
-
-    void loop() {
-        // "cbrt" stands for "cube root"
-        double cubeRootOf3 = cbrt(3.0);
-        // prints a number that is approximately the cube root of 3:
-        SerialUSB.println(cubeRootOf3);
-    }
-
-
-
-.. include:: cc-attribution.txt