gecko-dev/xpcom/io/nsIBinaryOutputStream.idl
Ehsan Akhgari 1b83407ce9 Bug 927728 - Part 1: Replace PRUnichar with char16_t; r=roc
This patch was automatically generated by the following script:

#!/bin/bash
# Command to convert PRUnichar to char16_t

function convert() {
echo "Converting $1 to $2..."
find . ! -wholename "*nsprpub*" \
       ! -wholename "*security/nss*" \
       ! -wholename "*modules/libmar*" \
       ! -wholename "*/.hg*" \
       ! -wholename "obj-ff-dbg*" \
       ! -name prtypes.h \
       ! -name Char16.h \
         -type f \
      \( -iname "*.cpp" \
         -o -iname "*.h" \
         -o -iname "*.c" \
         -o -iname "*.cc" \
         -o -iname "*.idl" \
         -o -iname "*.ipdl" \
         -o -iname "*.ipdlh" \
         -o -iname "*.mm" \) | \
    xargs -n 1 sed -i -e "s/\b$1\b/$2/g"
}

convert PRUnichar char16_t
2014-01-04 10:02:17 -05:00

91 lines
2.8 KiB
Plaintext

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
* 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 "nsIOutputStream.idl"
/**
* This interface allows writing of primitive data types (integers,
* floating-point values, booleans, etc.) to a stream in a binary, untagged,
* fixed-endianness format. This might be used, for example, to implement
* network protocols or to produce architecture-neutral binary disk files,
* i.e. ones that can be read and written by both big-endian and little-endian
* platforms. Output is written in big-endian order (high-order byte first),
* as this is traditional network order.
*
* @See nsIBinaryInputStream
*/
[scriptable, uuid(204ee610-8765-11d3-90cf-0040056a906e)]
interface nsIBinaryOutputStream : nsIOutputStream {
void setOutputStream(in nsIOutputStream aOutputStream);
/**
* Write a boolean as an 8-bit char to the stream.
*/
void writeBoolean(in boolean aBoolean);
void write8(in uint8_t aByte);
void write16(in uint16_t a16);
void write32(in uint32_t a32);
void write64(in uint64_t a64);
void writeFloat(in float aFloat);
void writeDouble(in double aDouble);
/**
* Write an 8-bit pascal style string to the stream.
* 32-bit length field, followed by length 8-bit chars.
*/
void writeStringZ(in string aString);
/**
* Write a 16-bit pascal style string to the stream.
* 32-bit length field, followed by length PRUnichars.
*/
void writeWStringZ(in wstring aString);
/**
* Write an 8-bit pascal style string (UTF8-encoded) to the stream.
* 32-bit length field, followed by length 8-bit chars.
*/
void writeUtf8Z(in wstring aString);
/**
* Write an opaque byte array to the stream.
*/
void writeBytes([size_is(aLength)] in string aString, in uint32_t aLength);
/**
* Write an opaque byte array to the stream.
*/
void writeByteArray([array, size_is(aLength)] in uint8_t aBytes,
in uint32_t aLength);
};
%{C++
inline nsresult
NS_WriteOptionalStringZ(nsIBinaryOutputStream* aStream, const char* aString)
{
bool nonnull = (aString != nullptr);
nsresult rv = aStream->WriteBoolean(nonnull);
if (NS_SUCCEEDED(rv) && nonnull)
rv = aStream->WriteStringZ(aString);
return rv;
}
inline nsresult
NS_WriteOptionalWStringZ(nsIBinaryOutputStream* aStream, const char16_t* aString)
{
bool nonnull = (aString != nullptr);
nsresult rv = aStream->WriteBoolean(nonnull);
if (NS_SUCCEEDED(rv) && nonnull)
rv = aStream->WriteWStringZ(aString);
return rv;
}
%}