Diff: cpp/DigitalInOut.h

Revision:

2:143cac498751

Parent:

0:fd0d7bdfcdc2

--- a/cpp/DigitalInOut.h	Thu Nov 29 15:41:14 2012 +0000
+++ b/cpp/DigitalInOut.h	Mon Feb 18 11:44:18 2013 +0000
@@ -1,23 +1,17 @@
 /* mbed Microcontroller Library
- * Copyright (c) 2006-2012 ARM Limited
+ * Copyright (c) 2006-2013 ARM Limited
  *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
+ *     http://www.apache.org/licenses/LICENSE-2.0
  *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 #ifndef MBED_DIGITALINOUT_H
 #define MBED_DIGITALINOUT_H
@@ -40,38 +34,38 @@
     DigitalInOut(PinName pin) {
         gpio_init(&gpio, pin, PIN_INPUT);
     }
-    
+
     /** Set the output, specified as 0 or 1 (int)
      *
-     *  @param value An integer specifying the pin output value, 
-     *      0 for logical 0, 1 (or any other non-zero value) for logical 1 
+     *  @param value An integer specifying the pin output value,
+     *      0 for logical 0, 1 (or any other non-zero value) for logical 1
      */
     void write(int value) {
         gpio_write(&gpio, value);
     }
-    
+
     /** Return the output setting, represented as 0 or 1 (int)
      *
      *  @returns
-     *    an integer representing the output setting of the pin if it is an output, 
+     *    an integer representing the output setting of the pin if it is an output,
      *    or read the input if set as an input
      */
     int read() {
         return gpio_read(&gpio);
     }
-    
+
     /** Set as an output
      */
     void output() {
         gpio_dir(&gpio, PIN_OUTPUT);
     }
-    
+
     /** Set as an input
      */
     void input() {
         gpio_dir(&gpio, PIN_INPUT);
     }
-    
+
     /** Set the input pin mode
      *
      *  @param mode PullUp, PullDown, PullNone, OpenDrain
@@ -79,7 +73,7 @@
     void mode(PinMode pull) {
         gpio_mode(&gpio, pull);
     }
-    
+
 #ifdef MBED_OPERATORS
     /** A shorthand for write()
      */
@@ -87,12 +81,12 @@
         write(value);
         return *this;
     }
-    
+
     DigitalInOut& operator= (DigitalInOut& rhs) {
         write(rhs.read());
         return *this;
     }
-    
+
     /** A shorthand for read()
      */
     operator int() {