Initial commit of sync engine code to browser/sync....

chrome/browser/sync/util/compat-file.h

+// Copyright (c) 2009 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.
+//
+// File compatability routines. Useful to delete database files with.
+//
+#ifndef CHROME_BROWSER_SYNC_UTIL_COMPAT_FILE_H_
+#define CHROME_BROWSER_SYNC_UTIL_COMPAT_FILE_H_
+
+#include <fcntl.h>
+#include <sys/stat.h>
+#include <sys/types.h>
+#include "chrome/browser/sync/util/sync_types.h"
+
+extern const PathChar* const kPathSeparator;
+
+// Path calls for all OSes.
+// Returns 0 on success, non-zero on failure.
+int PathRemove(const PathString& path);
+
+#ifdef OS_WINDOWS
+inline int PathRemove(const PathString& path) {
+  return _wremove(path.c_str());
+}
+#elif (defined(OS_MACOSX) || defined(OS_LINUX))
+inline int PathRemove(const PathString& path) {
+  return unlink(path.c_str());
+}
+#endif
+
+#endif  // CHROME_BROWSER_SYNC_UTIL_COMPAT_FILE_H_