gecko/xpcom/ds/nsIByteBuffer.h
Ehsan Akhgari 8c296bbcd4 Bug 579517 - Part 1: Automated conversion of NSPR numeric types to stdint types in Gecko; r=bsmedberg
This patch was generated by a script.  Here's the source of the script for
future reference:

function convert() {
echo "Converting $1 to $2..."
find . ! -wholename "*nsprpub*" \
       ! -wholename "*security/nss*" \
       ! -wholename "*/.hg*" \
       ! -wholename "obj-ff-dbg*" \
       ! -name nsXPCOMCID.h \
       ! -name prtypes.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 PRInt8 int8_t
convert PRUint8 uint8_t
convert PRInt16 int16_t
convert PRUint16 uint16_t
convert PRInt32 int32_t
convert PRUint32 uint32_t
convert PRInt64 int64_t
convert PRUint64 uint64_t

convert PRIntn int
convert PRUintn unsigned

convert PRSize size_t

convert PROffset32 int32_t
convert PROffset64 int64_t

convert PRPtrdiff ptrdiff_t

convert PRFloat64 double
2012-08-22 11:56:38 -04:00

66 lines
2.2 KiB
C++

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* 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/. */
#ifndef nsIByteBuffer_h___
#define nsIByteBuffer_h___
#include "nscore.h"
#include "nsISupports.h"
class nsIInputStream;
#define NS_IBYTE_BUFFER_IID \
{ 0xe4a6e4b0, 0x93b4, 0x11d1, \
{0x89, 0x5b, 0x00, 0x60, 0x08, 0x91, 0x1b, 0x81} }
#define NS_IBYTEBUFFER_IID \
{ 0xe4a6e4b0, 0x93b4, 0x11d1, \
{0x89, 0x5b, 0x00, 0x60, 0x08, 0x91, 0x1b, 0x81} }
#define NS_BYTEBUFFER_CONTRACTID "@mozilla.org/byte-buffer;1"
#define NS_BYTEBUFFER_CLASSNAME "Byte Buffer"
/** Interface to a buffer that holds bytes */
class nsIByteBuffer : public nsISupports {
public:
NS_DECLARE_STATIC_IID_ACCESSOR(NS_IBYTEBUFFER_IID)
NS_IMETHOD Init(uint32_t aBufferSize) = 0;
/** @return length of buffer, i.e. how many bytes are currently in it. */
NS_IMETHOD_(uint32_t) GetLength(void) const = 0;
/** @return number of bytes allocated in the buffer */
NS_IMETHOD_(uint32_t) GetBufferSize(void) const = 0;
/** @return the buffer */
NS_IMETHOD_(char*) GetBuffer(void) const = 0;
/** Grow buffer to aNewSize bytes. */
NS_IMETHOD_(bool) Grow(uint32_t aNewSize) = 0;
/** Fill the buffer with data from aStream. Don't grow the buffer, only
* read until length of buffer equals buffer size. */
NS_IMETHOD_(int32_t) Fill(nsresult* aErrorCode, nsIInputStream* aStream,
uint32_t aKeep) = 0;
};
NS_DEFINE_STATIC_IID_ACCESSOR(nsIByteBuffer, NS_IBYTEBUFFER_IID)
#define NS_BYTEBUFFER_CID \
{ /* a49d5280-0d6b-11d3-9331-00104ba0fd40 */ \
0xa49d5280, \
0x0d6b, \
0x11d3, \
{0x93, 0x31, 0x00, 0x10, 0x4b, 0xa0, 0xfd, 0x40} \
}
/** Create a new byte buffer using the given buffer size. */
extern nsresult
NS_NewByteBuffer(nsIByteBuffer** aInstancePtrResult,
nsISupports* aOuter,
uint32_t aBufferSize = 0);
#endif /* nsIByteBuffer_h___ */