Sam Grove / Buffer

Buffer for general purpose use. Templated for most datatypes

Dependents:   BufferedSoftSerial 09_PT1000 10_PT1000 11_PT1000 ... more

Example

 #include "mbed.h"
 #include "Buffer.h"

 Buffer <char> buf;

 int main()
 {
     buf = 'a';
     buf.put('b');
     char *head = buf.head();
     puts(head);

     char whats_in_there[2] = {0};
     int pos = 0;

     while(buf.available())
     {   
         whats_in_there[pos++] = buf;
     }
     printf("%c %c\n", whats_in_there[0], whats_in_there[1]);
     buf.clear();
     error("done\n\n\n");
 }

Diff: Buffer.cpp

Revision:
6:89564915f2a7
Parent:
5:7b754354b99c
--- a/Buffer.cpp	Wed Jan 07 18:34:56 2015 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,76 +0,0 @@
-
-/**
- * @file    Buffer.cpp
- * @brief   Software Buffer - Templated Ring Buffer for most data types
- * @author  sam grove
- * @version 1.0
- * @see     
- *
- * Copyright (c) 2013
- *
- * 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
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * 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.
- */
- 
-#include "Buffer.h"
-
-template <class T>
-Buffer<T>::Buffer(uint32_t size)
-{
-    _buf = new T [size];
-    _size = size;
-    clear();
-    
-    return;
-}
-
-template <class T>
-Buffer<T>::~Buffer()
-{
-    delete [] _buf;
-    
-    return;
-}
-
-template <class T>
-uint32_t Buffer<T>::getSize() 
-{ 
-    return this->_size; 
-}
-
-template <class T>
-void Buffer<T>::clear(void)
-{
-    _wloc = 0;
-    _rloc = 0;
-    memset(_buf, 0, _size);
-    
-    return;
-}
-
-template <class T>
-uint32_t Buffer<T>::peek(char c)
-{
-    return 1;
-}
-
-// make the linker aware of some possible types
-template class Buffer<uint8_t>;
-template class Buffer<int8_t>;
-template class Buffer<uint16_t>;
-template class Buffer<int16_t>;
-template class Buffer<uint32_t>;
-template class Buffer<int32_t>;
-template class Buffer<uint64_t>;
-template class Buffer<int64_t>;
-template class Buffer<char>;
-template class Buffer<wchar_t>;