Deleted OS_WIN and all Windows specific files from base.

base/threading/thread_local_storage_win.cc

Index: base/threading/thread_local_storage_win.cc
diff --git a/base/threading/thread_local_storage_win.cc b/base/threading/thread_local_storage_win.cc
deleted file mode 100644
index 42a7d016fdd119fbb3bea30bfc94fbec1d7701c3..0000000000000000000000000000000000000000
--- a/base/threading/thread_local_storage_win.cc
+++ /dev/null
@@ -1,111 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "base/threading/thread_local_storage.h"
-
-#include <windows.h>
-
-#include "base/logging.h"
-
-namespace base {
-
-namespace internal {
-
-bool PlatformThreadLocalStorage::AllocTLS(TLSKey* key) {
-  TLSKey value = TlsAlloc();
-  if (value != TLS_OUT_OF_INDEXES) {
-    *key = value;
-    return true;
-  }
-  return false;
-}
-
-void PlatformThreadLocalStorage::FreeTLS(TLSKey key) {
-  BOOL ret = TlsFree(key);
-  DCHECK(ret);
-}
-
-void* PlatformThreadLocalStorage::GetTLSValue(TLSKey key) {
-  return TlsGetValue(key);
-}
-
-void PlatformThreadLocalStorage::SetTLSValue(TLSKey key, void* value) {
-  BOOL ret = TlsSetValue(key, value);
-  DCHECK(ret);
-}
-
-}  // namespace internal
-
-}  // namespace base
-
-// Thread Termination Callbacks.
-// Windows doesn't support a per-thread destructor with its
-// TLS primitives.  So, we build it manually by inserting a
-// function to be called on each thread's exit.
-// This magic is from http://www.codeproject.com/threads/tls.asp
-// and it works for VC++ 7.0 and later.
-
-// Force a reference to _tls_used to make the linker create the TLS directory
-// if it's not already there.  (e.g. if __declspec(thread) is not used).
-// Force a reference to p_thread_callback_base to prevent whole program
-// optimization from discarding the variable.
-#ifdef _WIN64
-
-#pragma comment(linker, "/INCLUDE:_tls_used")
-#pragma comment(linker, "/INCLUDE:p_thread_callback_base")
-
-#else  // _WIN64
-
-#pragma comment(linker, "/INCLUDE:__tls_used")
-#pragma comment(linker, "/INCLUDE:_p_thread_callback_base")
-
-#endif  // _WIN64
-
-// Static callback function to call with each thread termination.
-void NTAPI OnThreadExit(PVOID module, DWORD reason, PVOID reserved) {
-  // On XP SP0 & SP1, the DLL_PROCESS_ATTACH is never seen. It is sent on SP2+
-  // and on W2K and W2K3. So don't assume it is sent.
-  if (DLL_THREAD_DETACH == reason || DLL_PROCESS_DETACH == reason)
-    base::internal::PlatformThreadLocalStorage::OnThreadExit();
-}
-
-// .CRT$XLA to .CRT$XLZ is an array of PIMAGE_TLS_CALLBACK pointers that are
-// called automatically by the OS loader code (not the CRT) when the module is
-// loaded and on thread creation. They are NOT called if the module has been
-// loaded by a LoadLibrary() call. It must have implicitly been loaded at
-// process startup.
-// By implicitly loaded, I mean that it is directly referenced by the main EXE
-// or by one of its dependent DLLs. Delay-loaded DLL doesn't count as being
-// implicitly loaded.
-//
-// See VC\crt\src\tlssup.c for reference.
-
-// extern "C" suppresses C++ name mangling so we know the symbol name for the
-// linker /INCLUDE:symbol pragma above.
-extern "C" {
-// The linker must not discard p_thread_callback_base.  (We force a reference
-// to this variable with a linker /INCLUDE:symbol pragma to ensure that.) If
-// this variable is discarded, the OnThreadExit function will never be called.
-#ifdef _WIN64
-
-// .CRT section is merged with .rdata on x64 so it must be constant data.
-#pragma const_seg(".CRT$XLB")
-// When defining a const variable, it must have external linkage to be sure the
-// linker doesn't discard it.
-extern const PIMAGE_TLS_CALLBACK p_thread_callback_base;
-const PIMAGE_TLS_CALLBACK p_thread_callback_base = OnThreadExit;
-
-// Reset the default section.
-#pragma const_seg()
-
-#else  // _WIN64
-
-#pragma data_seg(".CRT$XLB")
-PIMAGE_TLS_CALLBACK p_thread_callback_base = OnThreadExit;
-
-// Reset the default section.
-#pragma data_seg()
-
-#endif  // _WIN64
-}  // extern "C"