#include <string.h>
#include <stdlib.h>
#include "ut_iconv.h"
#include "ut_assert.h"
#include "ut_debugmsg.h"
#include <glib.h>
#include "xap_EncodingManager.h"

Functions
static void	s_internal_init ()
const char *	ucs2Internal ()
const char *	ucs4Internal ()
int	UT_iconv_isValid (UT_iconv_t cd)
UT_iconv_t	UT_iconv_open (const char to, const char from)
size_t	UT_iconv (UT_iconv_t cd, const char *inbuf, size_t inbytesleft, char *outbuf, size_t outbytesleft)
int	UT_iconv_close (UT_iconv_t cd)
void	UT_iconv_reset (UT_iconv_t cd)
char *	UT_convert (const char str, UT_sint32 len, const char from_codeset, const char to_codeset, UT_uint32 bytes_read_arg, UT_uint32 *bytes_written_arg)
char *	UT_convert_cd (const char str, UT_sint32 len, UT_iconv_t cd, UT_uint32 bytes_read_arg, UT_uint32 *bytes_written_arg)
Variables
static const char *	s_ucs2_internal = 0
static const char *	s_ucs4_internal = 0
static const char *	s_ucs2_list []
static const char *	s_ucs4_list []

Function Documentation

static void s_internal_init ( ) [static]

References UT_ASSERT, UT_DEBUGMSG, UT_iconv(), UT_iconv_close(), UT_iconv_isValid(), and UT_iconv_open().

Referenced by ucs2Internal(), and ucs4Internal().

const char* ucs2Internal ( )

Returns:: the internal iconv UCS-2 charset name

References s_internal_init().

const char* ucs4Internal ( )

Returns:: the internal iconv UCS-4 charset name

References s_internal_init().

Referenced by init_values(), and UT_Wctomb::setOutCharset().

char* UT_convert	(	const char *	str,
		UT_sint32	len,
		const char *	from_codeset,
		const char *	to_codeset,
		UT_uint32 *	bytes_read_arg,
		UT_uint32 *	bytes_written_arg
	)

Borrowed from GLib 2.0 and (heavily) modified

Parameters:

	str	Pointer to the input string.
	len	Length of the input string to convert.
	from_codeset	The "codeset" of the string pointed to by 'str'.
	to_codeset	The "codeset" we want for the output.
	bytes_read	optional, supply NULL if you don't want this.
	bytes_written	optional, supply NULL if you don't want this.

Returns:: Returns a freshly allocated output string, which is terminated by a zero byte. Note that if the output codeset's terminator is not a zero byte (e.g., UCS-2, where it is two zero bytes), you can get correct termination by including the input string's terminator in the length passed as 'len'. E.g., if 'str' is null-terminated US-ASCII "foo", given 'len' as 4.

Todo:: Check for out-of-memory allocations etc.

Referenced by IE_Imp_Hancom::_loadFile(), UT_Win32LocaleString::fromUCS4(), UT_Win32LocaleString::fromUTF8(), AP_UnixApp::pasteFromClipboard(), prepare_style_name(), UT_Win32LocaleString::ucs4_str(), UT_std_stringFromEncoding(), UT_UTF8String::UT_UTF8String(), UT_Win32LocaleString::utf8_str(), and utf8_to_ucs2().

char* UT_convert_cd	(	const char *	str,
		UT_sint32	len,
		UT_iconv_t	cd,
		UT_uint32 *	bytes_read_arg,
		UT_uint32 *	bytes_written_arg
	)

This function is almost the same as the other UT_convert function, only that it takes an UT_iconv_t instead of a from and to codeset. This is useful if you need to do a conversion multiple times

Referenced by IE_Imp_StarOffice::_loadFile(), XAP_StringSet::getValue(), DocHdr::load(), and readByteString().

size_t UT_iconv	(	UT_iconv_t	cd,
		const char **	inbuf,
		size_t *	inbytesleft,
		char **	outbuf,
		size_t *	outbytesleft
	)

References UT_iconv_isValid().

Referenced by ev_Win32Keyboard::_emitChar(), IE_Exp_RTF::_rtf_chardata(), s_AskForPathname(), s_internal_init(), XAP_EncodingManager::strToNative(), try_CToU(), try_UToC(), UT_iconv_reset(), UT_Wctomb::wctomb(), and XAP_EncodingManager::XAP_XML_UnknownEncodingHandler().

int UT_iconv_close ( UT_iconv_t cd )

References UT_iconv_isValid().

Referenced by IE_Imp_StarOffice::_loadFile(), XAP_StringSet::getValue(), XAP_EncodingManager::initialize(), ev_Win32Keyboard::remapKeyboard(), s_internal_init(), UT_Wctomb::setOutCharset(), XAP_EncodingManager::strToNative(), UT_Encoding::UT_Encoding(), XAP_EncodingManager::XAP_XML_UnknownEncodingHandler(), UT_UCS4_mbtowc::Converter::~Converter(), UT_UCS2_mbtowc::Converter::~Converter(), DocHdr::~DocHdr(), ev_Win32Keyboard::~ev_Win32Keyboard(), IE_Exp_RTF::~IE_Exp_RTF(), UT_Wctomb::~UT_Wctomb(), and XAP_EncodingManager::~XAP_EncodingManager().

int UT_iconv_isValid ( UT_iconv_t cd )

UT_iconv_t UT_iconv_open	(	const char *	to,
		const char *	from
	)

Referenced by findConverter(), XAP_StringSet::getValue(), IE_Exp_RTF::IE_Exp_RTF(), init_values(), XAP_EncodingManager::initialize(), ev_Win32Keyboard::remapKeyboard(), s_AskForPathname(), s_internal_init(), UT_Wctomb::setOutCharset(), XAP_EncodingManager::strToNative(), UT_Encoding::UT_Encoding(), UT_Wctomb::UT_Wctomb(), and XAP_EncodingManager::XAP_XML_UnknownEncodingHandler().

void UT_iconv_reset ( UT_iconv_t cd )

References XAP_EncodingManager::get_instance(), and UT_iconv().

Referenced by UT_Wctomb::initialize(), UT_UCS4_mbtowc::Converter::initialize(), UT_UCS2_mbtowc::Converter::initialize(), try_CToU(), and try_UToC().

Variable Documentation

const char* s_ucs2_internal = 0 [static]

const char* s_ucs2_list[] [static]

Initial value:

 {
    "UCS-2-INTERNAL",
    "UCS-2-LE",
    "UCS-2-BE",
    "UCS-2LE",
    "UCS-2BE",
    "UTF16-LE",
    "UTF16-BE",
    "UCS2",
    "UCS-2",
    "UTF-16",
    0
}

const char* s_ucs4_internal = 0 [static]

const char* s_ucs4_list[] [static]

Initial value:

 {
    "UCS-4-INTERNAL",
    "UCS-4-LE",
    "UCS-4-BE",
    "UCS-4LE",
    "UCS-4BE",
    "UTF-32LE",
    "UTF-32BE",
    "UCS4",
    "UCS-4",
    "UTF32",
    "UTF-32",
    0
}

ut_iconv.cpp File Reference

Functions

Variables

Function Documentation

Variable Documentation