platform: Tag classes DirHandle, FileHandle, FileLike, FileSystemHandle, FileSystemLike, LocalFileHandle, LocalFileSystem and PlatformMutex as non copyable.

This avoid unwanted copy of these type which is a programming error.

Author: pan-

platform/DirHandle.h

@@ -19,6 +19,7 @@
 #include <stdint.h>
 #include "platform/platform.h"
 #include "platform/FileHandle.h"
+#include "platform/NonCopyable.h"
 
 namespace mbed {
 /** \addtogroup platform */
@@ -41,7 +42,7 @@ namespace mbed {
  *  @note Synchronization level: Set by subclass
  *  @ingroup platform
  */
-class DirHandle {
+class DirHandle : private NonCopyable<DirHandle> {
 public:
     virtual ~DirHandle() {}
 

platform/FileHandle.h

@@ -22,6 +22,7 @@ typedef int FILEHANDLE;
 #include "Callback.h"
 #include "platform/mbed_poll.h"
 #include "platform/platform.h"
+#include "platform/NonCopyable.h"
 
 namespace mbed {
 /** \addtogroup platform */
@@ -37,7 +38,7 @@ namespace mbed {
  *  @note Synchronization level: Set by subclass
  *  @ingroup platform
  */
-class FileHandle {
+class FileHandle : private NonCopyable<FileHandle> {
 public:
     virtual ~FileHandle() {}
 

platform/FileLike.h

@@ -19,6 +19,7 @@
 #include "platform/mbed_toolchain.h"
 #include "platform/FileBase.h"
 #include "platform/FileHandle.h"
+#include "platform/NonCopyable.h"
 
 namespace mbed {
 /** \addtogroup platform */
@@ -31,7 +32,7 @@ namespace mbed {
  *  @note Synchronization level: Set by subclass
  *  @ingroup platform
  */
-class FileLike : public FileHandle, public FileBase {
+class FileLike : public FileHandle, public FileBase, private NonCopyable<FileLike> {
 public:
     /** Constructor FileLike
      *

platform/FileSystemHandle.h

@@ -21,6 +21,7 @@
 #include "platform/FileBase.h"
 #include "platform/FileHandle.h"
 #include "platform/DirHandle.h"
+#include "platform/NonCopyable.h"
 
 namespace mbed {
 /** \addtogroup drivers */
@@ -35,7 +36,7 @@ namespace mbed {
  *
  * @note Synchronization level: Set by subclass
  */
-class FileSystemHandle {
+class FileSystemHandle : private NonCopyable<FileSystemHandle> {
 public:
     /** FileSystemHandle lifetime
      */

platform/FileSystemLike.h

@@ -21,6 +21,7 @@
 #include "platform/FileSystemHandle.h"
 #include "platform/FileHandle.h"
 #include "platform/DirHandle.h"
+#include "platform/NonCopyable.h"
 
 namespace mbed {
 /** \addtogroup platform */
@@ -35,7 +36,7 @@ namespace mbed {
  * @note Synchronization level: Set by subclass
  * @ingroup platform
  */
-class FileSystemLike : public FileSystemHandle, public FileBase {
+class FileSystemLike : public FileSystemHandle, public FileBase, private NonCopyable<FileSystemLike> {
 public:
     /** FileSystemLike lifetime
      */

platform/LocalFileSystem.h

@@ -22,6 +22,7 @@
 
 #include "platform/FileSystemLike.h"
 #include "platform/PlatformMutex.h"
+#include "platform/NonCopyable.h"
 
 namespace mbed {
 /** \addtogroup platform */
@@ -34,7 +35,7 @@ FILEHANDLE local_file_open(const char* name, int flags);
  * @class LocalFileHandle
  * @ingroup platform
  */
-class LocalFileHandle : public FileHandle {
+class LocalFileHandle : public FileHandle, private NonCopyable<LocalFileHandle> {
 
 public:
     LocalFileHandle(FILEHANDLE fh);
@@ -98,7 +99,7 @@ class LocalFileHandle : public FileHandle {
  *  not exit, you will need to hold down reset on the mbed Microcontroller to be able to see the drive again!
  * @ingroup platform
  */
-class LocalFileSystem : public FileSystemLike {
+class LocalFileSystem : public FileSystemLike, private NonCopyable<LocalFileSystem> {
     // No modifiable state
 
 public:

platform/PlatformMutex.h

@@ -18,14 +18,16 @@
 #ifndef PLATFORM_MUTEX_H
 #define PLATFORM_MUTEX_H
 
+#include "platform/NonCopyable.h"
+
 #ifdef MBED_CONF_RTOS_PRESENT
 #include "rtos/Mutex.h"
 typedef rtos::Mutex PlatformMutex;
 #else
 /** A stub mutex for when an RTOS is not present
  * @ingroup platform
 */
-class PlatformMutex {
+class PlatformMutex : private mbed::NonCopyable<PlatformMutex> {
 public:
     PlatformMutex() {
         // Stub