/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ /* * This file is part of the LibreOffice project. * * 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/. * * This file incorporates work covered by the following license notice: * * Licensed to the Apache Software Foundation (ASF) under one or more * contributor license agreements. See the NOTICE file distributed * with this work for additional information regarding copyright * ownership. The ASF licenses this file to you under the Apache * License, Version 2.0 (the "License"); you may not use this file * except in compliance with the License. You may obtain a copy of * the License at http://www.apache.org/licenses/LICENSE-2.0 . */ #ifndef INCLUDED_RTL_TEXTCVT_H #define INCLUDED_RTL_TEXTCVT_H #include "sal/config.h" #include "rtl/textenc.h" #include "sal/saldllapi.h" #include "sal/types.h" #ifdef __cplusplus extern "C" { #endif /* Documentation about this file can be found at . */ /** see http://udk.openoffice.org/cpp/man/spec/textconversion.html */ typedef void* rtl_TextToUnicodeConverter; /** see http://udk.openoffice.org/cpp/man/spec/textconversion.html */ typedef void* rtl_TextToUnicodeContext; /** see http://udk.openoffice.org/cpp/man/spec/textconversion.html */ SAL_DLLPUBLIC rtl_TextToUnicodeConverter SAL_CALL rtl_createTextToUnicodeConverter( rtl_TextEncoding eTextEncoding ); /** see http://udk.openoffice.org/cpp/man/spec/textconversion.html */ SAL_DLLPUBLIC void SAL_CALL rtl_destroyTextToUnicodeConverter( rtl_TextToUnicodeConverter hConverter ); /** see http://udk.openoffice.org/cpp/man/spec/textconversion.html */ SAL_DLLPUBLIC rtl_TextToUnicodeContext SAL_CALL rtl_createTextToUnicodeContext( rtl_TextToUnicodeConverter hConverter ); /** see http://udk.openoffice.org/cpp/man/spec/textconversion.html */ SAL_DLLPUBLIC void SAL_CALL rtl_destroyTextToUnicodeContext( rtl_TextToUnicodeConverter hConverter, rtl_TextToUnicodeContext hContext ); /** see http://udk.openoffice.org/cpp/man/spec/textconversion.html */ SAL_DLLPUBLIC void SAL_CALL rtl_resetTextToUnicodeContext( rtl_TextToUnicodeConverter hConverter, rtl_TextToUnicodeContext hContext ); #define RTL_TEXTTOUNICODE_FLAGS_UNDEFINED_ERROR ((sal_uInt32)0x0001) #define RTL_TEXTTOUNICODE_FLAGS_UNDEFINED_IGNORE ((sal_uInt32)0x0002) #define RTL_TEXTTOUNICODE_FLAGS_UNDEFINED_MAPTOPRIVATE ((sal_uInt32)0x0003) #define RTL_TEXTTOUNICODE_FLAGS_UNDEFINED_DEFAULT ((sal_uInt32)0x0004) #define RTL_TEXTTOUNICODE_FLAGS_MBUNDEFINED_ERROR ((sal_uInt32)0x0010) #define RTL_TEXTTOUNICODE_FLAGS_MBUNDEFINED_IGNORE ((sal_uInt32)0x0020) #define RTL_TEXTTOUNICODE_FLAGS_MBUNDEFINED_DEFAULT ((sal_uInt32)0x0030) #define RTL_TEXTTOUNICODE_FLAGS_INVALID_ERROR ((sal_uInt32)0x0100) #define RTL_TEXTTOUNICODE_FLAGS_INVALID_IGNORE ((sal_uInt32)0x0200) #define RTL_TEXTTOUNICODE_FLAGS_INVALID_DEFAULT ((sal_uInt32)0x0300) #define RTL_TEXTTOUNICODE_FLAGS_FLUSH ((sal_uInt32)0x8000) #define RTL_TEXTTOUNICODE_FLAGS_GLOBAL_SIGNATURE 0x10000 /* Accept any global document signatures (for example, in UTF-8, a leading EF BB BF encoding the Byte Order Mark U+FEFF) */ #define RTL_TEXTTOUNICODE_FLAGS_UNDEFINED_MASK ((sal_uInt32)0x000F) #define RTL_TEXTTOUNICODE_FLAGS_MBUNDEFINED_MASK ((sal_uInt32)0x00F0) #define RTL_TEXTTOUNICODE_FLAGS_INVALID_MASK ((sal_uInt32)0x0F00) #define RTL_TEXTTOUNICODE_INFO_ERROR ((sal_uInt32)0x0001) // Misspelled constant, kept for backwards compatibility: #define RTL_TEXTTOUNICODE_INFO_SRCBUFFERTOSMALL ((sal_uInt32)0x0002) #define RTL_TEXTTOUNICODE_INFO_SRCBUFFERTOOSMALL ((sal_uInt32)0x0002) // Misspelled constant, kept for backwards compatibility: #define RTL_TEXTTOUNICODE_INFO_DESTBUFFERTOSMALL ((sal_uInt32)0x0004) #define RTL_TEXTTOUNICODE_INFO_DESTBUFFERTOOSMALL ((sal_uInt32)0x0004) #define RTL_TEXTTOUNICODE_INFO_UNDEFINED ((sal_uInt32)0x0008) #define RTL_TEXTTOUNICODE_INFO_MBUNDEFINED ((sal_uInt32)0x0010) #define RTL_TEXTTOUNICODE_INFO_INVALID ((sal_uInt32)0x0020) /** see http://udk.openoffice.org/cpp/man/spec/textconversion.html Deviating from the linked specification, the behavior of RTL_TEXTTOUNICODE_FLAGS_UNDEFINED_ERROR, RTL_TEXTTOUNICODE_FLAGS_MBUNDEFINED_ERROR, and RTL_TEXTTOUNICODE_FLAGS_INVALID_ERROR is as follows: When RTL_TEXTTOUNICODE_FLAGS_FLUSH is not set, the erroneous input bytes are consumed as required by the linked specification. But if RTL_TEXTTOUNICODE_FLAGS_FLUSH is set, any of those erroneous input bytes that would have been consumed by this invocation of rtl_convertTextToUnicode (i.e., which had not already been captured in hContext from a previous invocation with RTL_TEXTTOUNICODE_FLAGS_FLUSH unset) are not consumed. */ SAL_DLLPUBLIC sal_Size SAL_CALL rtl_convertTextToUnicode( rtl_TextToUnicodeConverter hConverter, rtl_TextToUnicodeContext hContext, const sal_Char* pSrcBuf, sal_Size nSrcBytes, sal_Unicode* pDestBuf, sal_Size nDestChars, sal_uInt32 nFlags, sal_uInt32* pInfo, sal_Size* pSrcCvtBytes ); /** see http://udk.openoffice.org/cpp/man/spec/textconversion.html */ typedef void* rtl_UnicodeToTextConverter; /** see http://udk.openoffice.org/cpp/man/spec/textconversion.html */ typedef void* rtl_UnicodeToTextContext; /** see http://udk.openoffice.org/cpp/man/spec/textconversion.html */ SAL_DLLPUBLIC rtl_UnicodeToTextConverter SAL_CALL rtl_createUnicodeToTextConverter( rtl_TextEncoding eTextEncoding ); /** see http://udk.openoffice.org/cpp/man/spec/textconversion.html */ SAL_DLLPUBLIC void SAL_CALL rtl_destroyUnicodeToTextConverter( rtl_UnicodeToTextConverter hConverter ); /** see http://udk.openoffice.org/cpp/man/spec/textconversion.html */ SAL_DLLPUBLIC rtl_UnicodeToTextContext SAL_CALL rtl_createUnicodeToTextContext( rtl_UnicodeToTextConverter hConverter ); /** see http://udk.openoffice.org/cpp/man/spec/textconversion.html */ SAL_DLLPUBLIC void SAL_CALL rtl_destroyUnicodeToTextContext( rtl_UnicodeToTextConverter hConverter, rtl_UnicodeToTextContext hContext ); /** see http://udk.openoffice.org/cpp/man/spec/textconversion.html */ SAL_DLLPUBLIC void SAL_CALL rtl_resetUnicodeToTextContext( rtl_UnicodeToTextConverter hConverter, rtl_UnicodeToTextContext hContext ); #define RTL_UNICODETOTEXT_FLAGS_UNDEFINED_ERROR ((sal_uInt32)0x0001) #define RTL_UNICODETOTEXT_FLAGS_UNDEFINED_IGNORE ((sal_uInt32)0x0002) #define RTL_UNICODETOTEXT_FLAGS_UNDEFINED_0 ((sal_uInt32)0x0003) #define RTL_UNICODETOTEXT_FLAGS_UNDEFINED_QUESTIONMARK ((sal_uInt32)0x0004) #define RTL_UNICODETOTEXT_FLAGS_UNDEFINED_UNDERLINE ((sal_uInt32)0x0005) #define RTL_UNICODETOTEXT_FLAGS_UNDEFINED_DEFAULT ((sal_uInt32)0x0006) #define RTL_UNICODETOTEXT_FLAGS_INVALID_ERROR ((sal_uInt32)0x0010) #define RTL_UNICODETOTEXT_FLAGS_INVALID_IGNORE ((sal_uInt32)0x0020) #define RTL_UNICODETOTEXT_FLAGS_INVALID_0 ((sal_uInt32)0x0030) #define RTL_UNICODETOTEXT_FLAGS_INVALID_QUESTIONMARK ((sal_uInt32)0x0040) #define RTL_UNICODETOTEXT_FLAGS_INVALID_UNDERLINE ((sal_uInt32)0x0050) #define RTL_UNICODETOTEXT_FLAGS_INVALID_DEFAULT ((sal_uInt32)0x0060) #define RTL_UNICODETOTEXT_FLAGS_UNDEFINED_REPLACE ((sal_uInt32)0x0100) #define RTL_UNICODETOTEXT_FLAGS_UNDEFINED_REPLACESTR ((sal_uInt32)0x0200) #define RTL_UNICODETOTEXT_FLAGS_PRIVATE_MAPTO0 ((sal_uInt32)0x0400) #define RTL_UNICODETOTEXT_FLAGS_NONSPACING_IGNORE ((sal_uInt32)0x0800) #define RTL_UNICODETOTEXT_FLAGS_CONTROL_IGNORE ((sal_uInt32)0x1000) #define RTL_UNICODETOTEXT_FLAGS_PRIVATE_IGNORE ((sal_uInt32)0x2000) #define RTL_UNICODETOTEXT_FLAGS_NOCOMPOSITE ((sal_uInt32)0x4000) ///< has no effect @deprecated #define RTL_UNICODETOTEXT_FLAGS_FLUSH ((sal_uInt32)0x8000) #define RTL_UNICODETOTEXT_FLAGS_GLOBAL_SIGNATURE 0x10000 /* Write any global document signatures (for example, in UTF-8, a leading EF BB BF encoding the Byte Order Mark U+FEFF) */ #define RTL_UNICODETOTEXT_FLAGS_UNDEFINED_MASK ((sal_uInt32)0x000F) #define RTL_UNICODETOTEXT_FLAGS_INVALID_MASK ((sal_uInt32)0x00F0) #define RTL_UNICODETOTEXT_INFO_ERROR ((sal_uInt32)0x0001) #define RTL_UNICODETOTEXT_INFO_SRCBUFFERTOSMALL ((sal_uInt32)0x0002) #define RTL_UNICODETOTEXT_INFO_DESTBUFFERTOSMALL ((sal_uInt32)0x0004) #define RTL_UNICODETOTEXT_INFO_UNDEFINED ((sal_uInt32)0x0008) #define RTL_UNICODETOTEXT_INFO_INVALID ((sal_uInt32)0x0010) /** see http://udk.openoffice.org/cpp/man/spec/textconversion.html */ SAL_DLLPUBLIC sal_Size SAL_CALL rtl_convertUnicodeToText( rtl_UnicodeToTextConverter hConverter, rtl_UnicodeToTextContext hContext, const sal_Unicode* pSrcBuf, sal_Size nSrcChars, sal_Char* pDestBuf, sal_Size nDestBytes, sal_uInt32 nFlags, sal_uInt32* pInfo, sal_Size* pSrcCvtChars ); #ifdef __cplusplus } #endif #endif // INCLUDED_RTL_TEXTCVT_H /* vim:set shiftwidth=4 softtabstop=4 expandtab: */