ipc/glue/InputStreamParams.ipdlh
author Brian Hackett <bhackett1024@gmail.com>
Wed, 14 Nov 2018 16:09:58 -1000
changeset 446931 1c7fc8389e012c987347efefca6b35f3948b742a
parent 420720 c36cbbfd103372b568727fd5083f0424722ca0ec
child 455646 8d9941bfde76618f8f08cd01f5a867f215147f58
permissions -rw-r--r--
Bug 1507359 Part 2 - Bindings and internal changes to allow ReplayDebugger to control child pausing/resuming, r=mccr8.

/* 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 ProtocolTypes;

using struct mozilla::void_t
  from "ipc/IPCMessageUtils.h";

namespace mozilla {
namespace ipc {

struct HeaderEntry
{
  nsCString name;
  nsCString value;
};

struct StringInputStreamParams
{
  nsCString data;
};

struct FileInputStreamParams
{
  uint32_t fileDescriptorIndex;
  int32_t behaviorFlags;
  int32_t ioFlags;
};

struct MultiplexInputStreamParams
{
  InputStreamParams[] streams;
  uint32_t currentStream;
  nsresult status;
  bool startedReadingCurrent;
};

struct SlicedInputStreamParams
{
  InputStreamParams stream;
  uint64_t start;
  uint64_t length;
  uint64_t curPos;
  bool closed;
};

struct IPCBlobInputStreamParams
{
  nsID id;
  uint64_t start;
  uint64_t length;
};

union InputStreamParams
{
  StringInputStreamParams;
  FileInputStreamParams;
  BufferedInputStreamParams;
  MIMEInputStreamParams;
  MultiplexInputStreamParams;
  SlicedInputStreamParams;
  IPCBlobInputStreamParams;
  InputStreamLengthWrapperParams;
};

union OptionalInputStreamParams
{
  void_t;
  InputStreamParams;
};

struct BufferedInputStreamParams
{
  OptionalInputStreamParams optionalStream;
  uint32_t bufferSize;
};

struct MIMEInputStreamParams
{
  OptionalInputStreamParams optionalStream;
  HeaderEntry[] headers;
  bool startedReading;
};

struct InputStreamLengthWrapperParams
{
  InputStreamParams stream;
  int64_t length;
  bool consumed;
};

} // namespace ipc
} // namespace mozilla