gecko-dev/ipc/glue/InputStreamParams.ipdlh

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/* 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 protocol PBlob;
include protocol PFileDescriptorSet;
include DOMTypes;
using struct mozilla::void_t
from "ipc/IPCMessageUtils.h";
namespace mozilla {
namespace ipc {
struct StringInputStreamParams
{
nsCString data;
};
struct FileInputStreamParams
{
uint32_t fileDescriptorIndex;
int32_t behaviorFlags;
int32_t ioFlags;
};
struct PartialFileInputStreamParams
{
FileInputStreamParams fileStreamParams;
uint64_t begin;
uint64_t length;
};
struct MultiplexInputStreamParams
{
InputStreamParams[] streams;
uint32_t currentStream;
nsresult status;
bool startedReadingCurrent;
};
struct RemoteInputStreamParams
{
nsID id;
};
// XXX This may only be used for same-process inter-thread communication! The
// value should be reinterpret_cast'd to nsIInputStream. It carries a
// reference.
struct SameProcessInputStreamParams
{
intptr_t addRefedInputStream;
};
union InputStreamParams
{
StringInputStreamParams;
FileInputStreamParams;
PartialFileInputStreamParams;
BufferedInputStreamParams;
MIMEInputStreamParams;
MultiplexInputStreamParams;
RemoteInputStreamParams;
SameProcessInputStreamParams;
};
union OptionalInputStreamParams
{
void_t;
InputStreamParams;
};
struct BufferedInputStreamParams
{
OptionalInputStreamParams optionalStream;
uint32_t bufferSize;
};
struct MIMEInputStreamParams
{
OptionalInputStreamParams optionalStream;
nsCString headers;
nsCString contentLength;
bool startedReading;
bool addContentLength;
};
union OptionalFileDescriptorSet
{
PFileDescriptorSet;
FileDescriptor[];
void_t;
};
} // namespace ipc
} // namespace mozilla