зеркало из https://github.com/mozilla/gecko-dev.git
52 строки
1.6 KiB
C++
52 строки
1.6 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
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef js_ScriptPrivate_h
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#define js_ScriptPrivate_h
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#include "jstypes.h"
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#include "js/TypeDecls.h"
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namespace JS {
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/**
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* Set a private value associated with a script. Note that this value is shared
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* by all nested scripts compiled from a single source file.
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*/
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extern JS_PUBLIC_API void SetScriptPrivate(JSScript* script,
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const JS::Value& value);
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/**
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* Get the private value associated with a script. Note that this value is
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* shared by all nested scripts compiled from a single source file.
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*/
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extern JS_PUBLIC_API JS::Value GetScriptPrivate(JSScript* script);
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/**
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* Return the private value associated with currently executing script or
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* module, or undefined if there is no such script.
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*/
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extern JS_PUBLIC_API JS::Value GetScriptedCallerPrivate(JSContext* cx);
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/**
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* Hooks called when references to a script private value are created or
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* destroyed. This allows use of a reference counted object as the
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* script private.
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*/
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using ScriptPrivateReferenceHook = void (*)(const JS::Value&);
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/**
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* Set the script private finalize hook for the runtime to the given function.
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*/
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extern JS_PUBLIC_API void SetScriptPrivateReferenceHooks(
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JSRuntime* rt, ScriptPrivateReferenceHook addRefHook,
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ScriptPrivateReferenceHook releaseHook);
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} // namespace JS
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#endif // js_ScriptPrivate_h
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