зеркало из https://github.com/mozilla/gecko-dev.git
60 строки
1.4 KiB
C++
60 строки
1.4 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set ts=8 sts=2 et sw=2 tw=80: */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this file,
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* You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef mozilla_osfileconstants_h__
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#define mozilla_osfileconstants_h__
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#include "nsIObserver.h"
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#include "nsIOSFileConstantsService.h"
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#include "mozilla/Attributes.h"
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namespace mozilla {
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/**
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* XPConnect initializer, for use in the main thread.
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* This class is thread-safe but it must be first be initialized on the
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* main-thread.
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*/
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class OSFileConstantsService final : public nsIOSFileConstantsService
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, public nsIObserver
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{
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public:
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NS_DECL_THREADSAFE_ISUPPORTS
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NS_DECL_NSIOSFILECONSTANTSSERVICE
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NS_DECL_NSIOBSERVER
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static already_AddRefed<OSFileConstantsService>
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GetOrCreate();
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bool
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DefineOSFileConstants(JSContext* aCx,
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JS::Handle<JSObject*> aGlobal);
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private:
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nsresult
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InitOSFileConstants();
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OSFileConstantsService();
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~OSFileConstantsService();
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bool mInitialized;
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struct Paths;
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UniquePtr<Paths> mPaths;
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/**
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* (Unix) the umask, which goes in OS.Constants.Sys but
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* can only be looked up (via the system-info service)
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* on the main thread.
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*/
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uint32_t mUserUmask;
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};
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} // namespace mozilla
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#endif // mozilla_osfileconstants_h__
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