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#ifndef __STREAMIO_H__
#define __STREAMIO_H__
/* streamio.h -- handles character stream I/O
(c) 1998-2003 (W3C) MIT, ERCIM, Keio University
See tidy.h for the copyright notice.
CVS Info :
$Author: hoehrmann $
$Date: 2004/03/07 14:38:47 $
$Revision: 1.12 $
Wrapper around Tidy input source and output sink
that calls appropriate interfaces, and applies
necessary char encoding transformations: to/from
ISO-10646 and/or UTF-8.
*/
#include "forward.h"
#include "buffio.h"
#include "fileio.h"
#ifdef __cplusplus
extern "C"
{
#endif
typedef enum
{
FileIO,
BufferIO,
UserIO
} IOType;
/************************
** Source
************************/
#define CHARBUF_SIZE 5
/* non-raw input is cleaned up*/
struct _StreamIn
{
int state; /* FSM for ISO2022 */
Bool pushed;
tchar* charbuf;
uint bufpos;
uint bufsize;
int tabs;
int lastcol;
int curcol;
int curline;
int encoding;
IOType iotype;
TidyInputSource source;
#ifdef TIDY_WIN32_MLANG_SUPPORT
ulong mlang;
#endif
#ifdef TIDY_STORE_ORIGINAL_TEXT
tmbstr otextbuf;
size_t otextsize;
uint otextlen;
#endif
/* Pointer back to document for error reporting */
TidyDocImpl* doc;
};
void freeStreamIn(StreamIn* in);
StreamIn* FileInput( TidyDocImpl* doc, FILE* fp, int encoding );
StreamIn* BufferInput( TidyDocImpl* doc, TidyBuffer* content, int encoding );
StreamIn* UserInput( TidyDocImpl* doc, TidyInputSource* source, int encoding );
int ReadBOMEncoding(StreamIn *in);
uint ReadChar( StreamIn* in );
void UngetChar( uint c, StreamIn* in );
uint PopChar( StreamIn *in );
Bool IsEOF( StreamIn* in );
/************************
** Sink
************************/
struct _StreamOut
{
int encoding;
int state; /* for ISO 2022 */
uint nl;
#ifdef TIDY_WIN32_MLANG_SUPPORT
ulong mlang;
#endif
IOType iotype;
TidyOutputSink sink;
};
StreamOut* FileOutput( FILE* fp, int encoding, uint newln );
StreamOut* BufferOutput( TidyBuffer* buf, int encoding, uint newln );
StreamOut* UserOutput( TidyOutputSink* sink, int encoding, uint newln );
StreamOut* StdErrOutput(void);
StreamOut* StdOutOutput(void);
void ReleaseStreamOut( StreamOut* out );
void WriteChar( uint c, StreamOut* out );
void outBOM( StreamOut *out );
ctmbstr GetEncodingNameFromTidyId(uint id);
/************************
** Misc
************************/
/* character encodings
*/
#define RAW 0
#define ASCII 1
#define LATIN0 2
#define LATIN1 3
#define UTF8 4
#define ISO2022 5
#define MACROMAN 6
#define WIN1252 7
#define IBM858 8
#if SUPPORT_UTF16_ENCODINGS
#define UTF16LE 9
#define UTF16BE 10
#define UTF16 11
#endif
/* Note that Big5 and SHIFTJIS are not converted to ISO 10646 codepoints
** (i.e., to Unicode) before being recoded into UTF-8. This may be
** confusing: usually UTF-8 implies ISO10646 codepoints.
*/
#if SUPPORT_ASIAN_ENCODINGS
#if SUPPORT_UTF16_ENCODINGS
#define BIG5 12
#define SHIFTJIS 13
#else
#define BIG5 9
#define SHIFTJIS 10
#endif
#endif
#ifdef TIDY_WIN32_MLANG_SUPPORT
/* hack: windows code page numbers start at 37 */
#define WIN32MLANG 36
#endif
/* states for ISO 2022
A document in ISO-2022 based encoding uses some ESC sequences called
"designator" to switch character sets. The designators defined and
used in ISO-2022-JP are:
"ESC" + "(" + ? for ISO646 variants
"ESC" + "$" + ? and
"ESC" + "$" + "(" + ? for multibyte character sets
*/
#define FSM_ASCII 0
#define FSM_ESC 1
#define FSM_ESCD 2
#define FSM_ESCDP 3
#define FSM_ESCP 4
#define FSM_NONASCII 5
/* char encoding used when replacing illegal SGML chars,
** regardless of specified encoding. Set at compile time
** to either Windows or Mac.
*/
extern const int ReplacementCharEncoding;
/* Function for conversion from Windows-1252 to Unicode */
uint DecodeWin1252(uint c);
/* Function to convert from MacRoman to Unicode */
uint DecodeMacRoman(uint c);
/* Function for conversion from OS/2-850 to Unicode */
uint DecodeIbm850(uint c);
/* Function for conversion from Latin0 to Unicode */
uint DecodeLatin0(uint c);
/* Function to convert from Symbol Font chars to Unicode */
uint DecodeSymbolFont(uint c);
#ifdef __cplusplus
}
#endif
/* Use numeric constants as opposed to escape chars (\r, \n)
** to avoid conflict Mac compilers that may re-define these.
*/
#define CR 0xD
#define LF 0xA
#if defined(MAC_OS_CLASSIC)
#define DEFAULT_NL_CONFIG TidyCR
#elif defined(_WIN32) || defined(OS2_OS)
#define DEFAULT_NL_CONFIG TidyCRLF
#else
#define DEFAULT_NL_CONFIG TidyLF
#endif
#endif /* __STREAMIO_H__ */
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He used to have biography here
, but now he will hire someone (for free offcourse
), Who writes his biography on his behalf
He is Great Fan of Mr.
Johan Rosengren (his idol),
Lim Bio Liong,
Nishant S and
DavidCrow and Believes that, he will EXCEL in his life by following there steps!!!
He started with Visual C++ then moved to C# then he become language agnostic, you give him task,tell him the language or platform, he we start immediately, if he knows the language otherwise he quickly learn it and start contributing productively
Last but not the least, For good 8 years he was Visual CPP MSMVP!