gecko/intl/uconv/ucvlatin/nsUnicodeToUCS2BE.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

57 lines
1.7 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 nsUnicodeToUCS2BE_h___
#define nsUnicodeToUCS2BE_h___
#include "nsUCSupport.h"
class nsUnicodeToUTF16BE: public nsBasicEncoder
{
public:
nsUnicodeToUTF16BE() { mBOM = 0;}
//--------------------------------------------------------------------
// Interface nsIUnicodeEncoder [declaration]
NS_IMETHOD Convert(const PRUnichar * aSrc, int32_t * aSrcLength,
char * aDest, int32_t * aDestLength);
NS_IMETHOD GetMaxLength(const PRUnichar * aSrc, int32_t aSrcLength,
int32_t * aDestLength);
NS_IMETHOD Finish(char * aDest, int32_t * aDestLength);
NS_IMETHOD Reset();
NS_IMETHOD SetOutputErrorBehavior(int32_t aBehavior,
nsIUnicharEncoder * aEncoder, PRUnichar aChar);
protected:
PRUnichar mBOM;
NS_IMETHOD CopyData(char* aDest, const PRUnichar* aSrc, int32_t aLen );
};
class nsUnicodeToUTF16LE: public nsUnicodeToUTF16BE
{
public:
nsUnicodeToUTF16LE() { mBOM = 0;}
protected:
NS_IMETHOD CopyData(char* aDest, const PRUnichar* aSrc, int32_t aLen );
};
// XXX In theory, we have to check the endianness at run-time because some
// modern RISC processors can be run at both LE and BE.
#ifdef IS_LITTLE_ENDIAN
class nsUnicodeToUTF16: public nsUnicodeToUTF16LE
#elif defined(IS_BIG_ENDIAN)
class nsUnicodeToUTF16: public nsUnicodeToUTF16BE
#else
#error "Unknown endianness"
#endif
{
public:
nsUnicodeToUTF16() { mBOM = 0xFEFF;}
};
#endif /* nsUnicodeToUCS2BE_h___ */