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/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#include "mozilla/dom/JSValidatorUtils.h"
#include "mozilla/ipc/ProtocolUtils.h"
#include "mozilla/ipc/Shmem.h"
#include "nsStringFwd.h"
using namespace mozilla::ipc;
namespace mozilla::dom {
/* static */
nsresult JSValidatorUtils::CopyCStringToShmem(IProtocol* aActor,
const nsCString& aCString,
Shmem& aMem) {
if (!aActor->AllocShmem(aCString.Length(), &aMem)) {
return NS_ERROR_FAILURE;
}
memcpy(aMem.get<char>(), aCString.BeginReading(), aCString.Length());
return NS_OK;
}
} // namespace mozilla::dom
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