abe7f841ca
Backed out changeset 3e8d2c47138c (bug 1454816) Backed out changeset 80ff20241831 (bug 1454816) Backed out changeset 28c2d6d2a683 (bug 1454816) Backed out changeset 236943ab4142 (bug 1454816)
48 lines
1.5 KiB
C++
48 lines
1.5 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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#include "mozilla/ipc/SharedMemoryImpl_chromium.h"
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namespace mozilla::ipc {
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SharedMemoryImpl::Handle SharedMemoryImpl::CloneHandle() {
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return mSharedMemory.CloneHandle();
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}
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SharedMemoryImpl::Handle SharedMemoryImpl::TakeHandle() {
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return mSharedMemory.TakeHandle(false);
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}
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bool SharedMemoryImpl::IsHandleValid(const Handle& aHandle) const {
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return base::SharedMemory::IsHandleValid(aHandle);
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}
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bool SharedMemoryImpl::SetHandle(Handle aHandle, OpenRights aRights) {
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return mSharedMemory.SetHandle(std::move(aHandle), aRights == RightsReadOnly);
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}
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SharedMemoryImpl::Handle SharedMemoryImpl::NULLHandle() {
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return base::SharedMemory::NULLHandle();
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}
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void* SharedMemoryImpl::FindFreeAddressSpace(size_t size) {
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return base::SharedMemory::FindFreeAddressSpace(size);
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}
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bool SharedMemoryImpl::CreateImpl(size_t size) {
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return mSharedMemory.Create(size);
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}
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bool SharedMemoryImpl::MapImpl(size_t nBytes, void* fixedAddress) {
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return mSharedMemory.Map(nBytes, fixedAddress);
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}
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void SharedMemoryImpl::UnmapImpl(size_t mappedSize) { mSharedMemory.Unmap(); }
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void* SharedMemoryImpl::MemoryImpl() const { return mSharedMemory.memory(); }
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} // namespace mozilla::ipc
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