1 files changed, 0 insertions, 174 deletions
diff --git a/src/leveldb/port/port_win.h b/src/leveldb/port/port_win.h
deleted file mode 100644
index 45bf2f0ea7..0000000000
--- a/src/leveldb/port/port_win.h
+++ /dev/null
@@ -1,174 +0,0 @@
-// LevelDB Copyright (c) 2011 The LevelDB Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file. See the AUTHORS file for names of contributors.
-//
-// See port_example.h for documentation for the following types/functions.
-
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are met:
-// 
-//  * Redistributions of source code must retain the above copyright
-//    notice, this list of conditions and the following disclaimer.
-//  * Redistributions in binary form must reproduce the above copyright
-//    notice, this list of conditions and the following disclaimer in the
-//    documentation and/or other materials provided with the distribution.
-//  * Neither the name of the University of California, Berkeley nor the
-//    names of its contributors may be used to endorse or promote products
-//    derived from this software without specific prior written permission.
-// 
-// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND ANY
-// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-// WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-// DISCLAIMED. IN NO EVENT SHALL THE REGENTS AND CONTRIBUTORS BE LIABLE FOR ANY
-// DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-// (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-// LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
-// ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-// SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-
-#ifndef STORAGE_LEVELDB_PORT_PORT_WIN_H_
-#define STORAGE_LEVELDB_PORT_PORT_WIN_H_
-
-#ifdef _MSC_VER
-#define snprintf _snprintf
-#define close _close
-#define fread_unlocked _fread_nolock
-#endif
-
-#include <string>
-#include <stdint.h>
-#ifdef SNAPPY
-#include <snappy.h>
-#endif
-
-namespace leveldb {
-namespace port {
-
-// Windows is little endian (for now :p)
-static const bool kLittleEndian = true;
-
-class CondVar;
-
-class Mutex {
- public:
-  Mutex();
-  ~Mutex();
-
-  void Lock();
-  void Unlock();
-  void AssertHeld();
-
- private:
-  friend class CondVar;
-  // critical sections are more efficient than mutexes
-  // but they are not recursive and can only be used to synchronize threads within the same process
-  // we use opaque void * to avoid including windows.h in port_win.h
-  void * cs_;
-
-  // No copying
-  Mutex(const Mutex&);
-  void operator=(const Mutex&);
-};
-
-// the Win32 API offers a dependable condition variable mechanism, but only starting with
-// Windows 2008 and Vista
-// no matter what we will implement our own condition variable with a semaphore
-// implementation as described in a paper written by Andrew D. Birrell in 2003
-class CondVar {
- public:
-  explicit CondVar(Mutex* mu);
-  ~CondVar();
-  void Wait();
-  void Signal();
-  void SignalAll();
- private:
-  Mutex* mu_;
-  
-  Mutex wait_mtx_;
-  long waiting_;
-  
-  void * sem1_;
-  void * sem2_;
-  
-  
-};
-
-class OnceType {
-public:
-//    OnceType() : init_(false) {}
-    OnceType(const OnceType &once) : init_(once.init_) {}
-    OnceType(bool f) : init_(f) {}
-    void InitOnce(void (*initializer)()) {
-        mutex_.Lock();
-        if (!init_) {
-            init_ = true;
-            initializer();
-        }
-        mutex_.Unlock();
-    }
-
-private:
-    bool init_;
-    Mutex mutex_;
-};
-
-#define LEVELDB_ONCE_INIT false
-extern void InitOnce(port::OnceType*, void (*initializer)());
-
-// Storage for a lock-free pointer
-class AtomicPointer {
- private:
-  void * rep_;
- public:
-  AtomicPointer() : rep_(NULL) { }
-  explicit AtomicPointer(void* v); 
-  void* Acquire_Load() const;
-
-  void Release_Store(void* v);
-
-  void* NoBarrier_Load() const;
-
-  void NoBarrier_Store(void* v);
-};
-
-inline bool Snappy_Compress(const char* input, size_t length,
-                            ::std::string* output) {
-#ifdef SNAPPY
-  output->resize(snappy::MaxCompressedLength(length));
-  size_t outlen;
-  snappy::RawCompress(input, length, &(*output)[0], &outlen);
-  output->resize(outlen);
-  return true;
-#endif
-
-  return false;
-}
-
-inline bool Snappy_GetUncompressedLength(const char* input, size_t length,
-                                         size_t* result) {
-#ifdef SNAPPY
-  return snappy::GetUncompressedLength(input, length, result);
-#else
-  return false;
-#endif
-}
-
-inline bool Snappy_Uncompress(const char* input, size_t length,
-                              char* output) {
-#ifdef SNAPPY
-  return snappy::RawUncompress(input, length, output);
-#else
-  return false;
-#endif
-}
-
-inline bool GetHeapProfile(void (*func)(void*, const char*, int), void* arg) {
-  return false;
-}
-
-}
-}
-
-#endif  // STORAGE_LEVELDB_PORT_PORT_WIN_H_