Diff: cpp/PortOut.h

Revision:

2:143cac498751

Parent:

0:fd0d7bdfcdc2

--- a/cpp/PortOut.h	Thu Nov 29 15:41:14 2012 +0000
+++ b/cpp/PortOut.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_PORTOUT_H
 #define MBED_PORTOUT_H
@@ -34,7 +28,7 @@
  * Example:
  * @code
  * // Toggle all four LEDs
- * 
+ *
  * #include "mbed.h"
  *
  * // LED1 = P1.18  LED2 = P1.20  LED3 = P1.21  LED4 = P1.23
@@ -51,7 +45,7 @@
  *     }
  * }
  * @endcode
- */  
+ */
 class PortOut {
 public:
 
@@ -59,19 +53,19 @@
      *
      *  @param port Port to connect to (Port0-Port5)
      *  @param mask A bitmask to identify which bits in the port should be included (0 - ignore)
-     */ 
+     */
     PortOut(PortName port, int mask = 0xFFFFFFFF) {
         port_init(&_port, port, mask, PIN_OUTPUT);
     }
-    
+
     /** Write the value to the output port
      *
      *  @param value An integer specifying a bit to write for every corresponding PortOut pin
-     */    
+     */
     void write(int value) {
         port_write(&_port, value);
     }
-    
+
     /** Read the value currently output on the port
      *
      *  @returns
@@ -82,20 +76,20 @@
     }
 
     /** A shorthand for write()
-     */    
-    PortOut& operator= (int value) { 
+     */
+    PortOut& operator= (int value) {
         write(value);
         return *this;
     }
-    
-    PortOut& operator= (PortOut& rhs) { 
+
+    PortOut& operator= (PortOut& rhs) {
         write(rhs.read());
         return *this;
     }
-    
+
     /** A shorthand for read()
      */
-    operator int() { 
+    operator int() {
         return read();
     }