Diff: RingBuffer.h

Revision:

3:21ee07b29eb7

Parent:

2:8949ad751081

Child:

7:3e06927ef5ec

diff -r 8949ad751081 -r 21ee07b29eb7 RingBuffer.h
--- a/RingBuffer.h	Sat Jul 23 07:50:53 2016 +0000
+++ b/RingBuffer.h	Thu Sep 01 04:01:40 2016 +0000
@@ -3,16 +3,17 @@
 
 #define DEFAULT_MAX_BUFFER_SZ 64
 
-#include "stdint.h"
+#include <stdint.h>
+#include <stdlib.h>
 
 template <typename T>
 class CircularBuffer
 {
 private:
-    const uint32_t buffer_size;
-    uint32_t read_ptr;
-    uint32_t write_ptr;
-    uint32_t count;
+    const size_t buffer_size;
+    size_t read_ptr;
+    size_t write_ptr;
+    size_t count;
     
     // mutex lock
     bool mux; 
@@ -25,7 +26,7 @@
     
     
 public:
-    CircularBuffer(const uint32_t size=DEFAULT_MAX_BUFFER_SZ);
+    CircularBuffer(const size_t size=DEFAULT_MAX_BUFFER_SZ);
     ~CircularBuffer();
     
     // psudo mutex
@@ -38,9 +39,9 @@
     T dequeue();
     
     // pointer operation
-    uint32_t getReadPtr();
-    uint32_t getWritePtr();
-    uint32_t getCounter();
+    size_t getReadPtr();
+    size_t getWritePtr();
+    size_t getCounter();
     
     // overflow
     bool getOverFlow();
@@ -51,7 +52,7 @@
     T last();
     
     // random access
-    T operator[](uint32_t idx);
+    T operator[](size_t idx);
 };
 
 #endif
\ No newline at end of file