tclUtf.c File Reference

#include "tclInt.h"
#include "tclUniData.c"

Go to the source code of this file.

Defines

#define ALPHA_BITS

#define DIGIT_BITS   (1 << DECIMAL_DIGIT_NUMBER)

#define SPACE_BITS

#define CONNECTOR_BITS   (1 << CONNECTOR_PUNCTUATION)

#define PRINT_BITS

#define PUNCT_BITS

#define UNICODE_SELF   0x80

#define LINE_LENGTH   128

Functions

INLINE int Tcl_UniCharToUtf (int ch, char *buf)

char * Tcl_UniCharToUtfDString (CONST Tcl_UniChar *uniStr, int uniLength, Tcl_DString *dsPtr)

int Tcl_UtfToUniChar (register CONST char *src, register Tcl_UniChar *chPtr)

Tcl_UniChar * Tcl_UtfToUniCharDString (CONST char *src, int length, Tcl_DString *dsPtr)

int Tcl_UtfCharComplete (CONST char *src, int length)

int Tcl_NumUtfChars (register CONST char *src, int length)

CONST char * Tcl_UtfFindFirst (CONST char *src, int ch)

CONST char * Tcl_UtfFindLast (CONST char *src, int ch)

CONST char * Tcl_UtfNext (CONST char *src)

CONST char * Tcl_UtfPrev (CONST char *src, CONST char *start)

Tcl_UniChar Tcl_UniCharAtIndex (register CONST char *src, register int index)

CONST char * Tcl_UtfAtIndex (register CONST char *src, register int index)

int Tcl_UtfBackslash (CONST char *src, int *readPtr, char *dst)

int Tcl_UtfToUpper (char *str)

int Tcl_UtfToLower (char *str)

int Tcl_UtfToTitle (char *str)

int TclpUtfNcmp2 (CONST char *cs, CONST char *ct, unsigned long numBytes)

int Tcl_UtfNcmp (CONST char *cs, CONST char *ct, unsigned long numChars)

int Tcl_UtfNcasecmp (CONST char *cs, CONST char *ct, unsigned long numChars)

Tcl_UniChar Tcl_UniCharToUpper (int ch)

Tcl_UniChar Tcl_UniCharToLower (int ch)

Tcl_UniChar Tcl_UniCharToTitle (int ch)

int Tcl_UniCharLen (CONST Tcl_UniChar *uniStr)

int Tcl_UniCharNcmp (CONST Tcl_UniChar *ucs, CONST Tcl_UniChar *uct, unsigned long numChars)

int Tcl_UniCharNcasecmp (CONST Tcl_UniChar *ucs, CONST Tcl_UniChar *uct, unsigned long numChars)

int Tcl_UniCharIsAlnum (int ch)

int Tcl_UniCharIsAlpha (int ch)

int Tcl_UniCharIsControl (int ch)

int Tcl_UniCharIsDigit (int ch)

int Tcl_UniCharIsGraph (int ch)

int Tcl_UniCharIsLower (int ch)

int Tcl_UniCharIsPrint (int ch)

int Tcl_UniCharIsPunct (int ch)

int Tcl_UniCharIsSpace (int ch)

int Tcl_UniCharIsUpper (int ch)

int Tcl_UniCharIsWordChar (int ch)

int Tcl_UniCharCaseMatch (CONST Tcl_UniChar *uniStr, CONST Tcl_UniChar *uniPattern, int nocase)

int TclUniCharMatch (CONST Tcl_UniChar *string, int strLen, CONST Tcl_UniChar *pattern, int ptnLen, int nocase)

Define Documentation

#define ALPHA_BITS

Value:

((1 << UPPERCASE_LETTER) | (1 << LOWERCASE_LETTER) \
        | (1 << TITLECASE_LETTER) | (1 << MODIFIER_LETTER) | (1<<OTHER_LETTER))

Definition at line 28 of file tclUtf.c.

Referenced by Tcl_UniCharIsAlnum(), Tcl_UniCharIsAlpha(), and Tcl_UniCharIsWordChar().

#define CONNECTOR_BITS (1 << CONNECTOR_PUNCTUATION)

Definition at line 36 of file tclUtf.c.

Referenced by Tcl_UniCharIsWordChar().

#define DIGIT_BITS (1 << DECIMAL_DIGIT_NUMBER)

Definition at line 31 of file tclUtf.c.

Referenced by Tcl_UniCharIsAlnum(), and Tcl_UniCharIsWordChar().

#define LINE_LENGTH 128

Referenced by Tcl_UtfBackslash().

#define PRINT_BITS

Value:

(ALPHA_BITS | DIGIT_BITS | SPACE_BITS | \
        (1 << NON_SPACING_MARK) | (1 << ENCLOSING_MARK) | \
        (1 << COMBINING_SPACING_MARK) | (1 << LETTER_NUMBER) | \
        (1 << OTHER_NUMBER) | (1 << CONNECTOR_PUNCTUATION) | \
        (1 << DASH_PUNCTUATION) | (1 << OPEN_PUNCTUATION) | \
        (1 << CLOSE_PUNCTUATION) | (1 << INITIAL_QUOTE_PUNCTUATION) | \
        (1 << FINAL_QUOTE_PUNCTUATION) | (1 << OTHER_PUNCTUATION) | \
        (1 << MATH_SYMBOL) | (1 << CURRENCY_SYMBOL) | \
        (1 << MODIFIER_SYMBOL) | (1 << OTHER_SYMBOL))

Definition at line 38 of file tclUtf.c.

Referenced by Tcl_UniCharIsGraph(), and Tcl_UniCharIsPrint().

#define PUNCT_BITS

Value:

((1 << CONNECTOR_PUNCTUATION) | \
        (1 << DASH_PUNCTUATION) | (1 << OPEN_PUNCTUATION) | \
        (1 << CLOSE_PUNCTUATION) | (1 << INITIAL_QUOTE_PUNCTUATION) | \
        (1 << FINAL_QUOTE_PUNCTUATION) | (1 << OTHER_PUNCTUATION))

Definition at line 48 of file tclUtf.c.

Referenced by Tcl_UniCharIsPunct().

#define SPACE_BITS

Value:

((1 << SPACE_SEPARATOR) | (1 << LINE_SEPARATOR) \
        | (1 << PARAGRAPH_SEPARATOR))

Definition at line 33 of file tclUtf.c.

Referenced by Tcl_UniCharIsSpace().

#define UNICODE_SELF 0x80

Definition at line 58 of file tclUtf.c.

Referenced by Tcl_UniCharToUtf().

Function Documentation

int Tcl_NumUtfChars	(	register CONST char *	src,
		int	length
	)

Definition at line 487 of file tclUtf.c.

References Tcl_UtfToUniChar(), TclUtfToUniChar, and UCHAR.

Tcl_UniChar Tcl_UniCharAtIndex	(	register CONST char *	src,
		register int	index
	)

Definition at line 705 of file tclUtf.c.

References TclUtfToUniChar.

int Tcl_UniCharCaseMatch	(	CONST Tcl_UniChar *	uniStr,
		CONST Tcl_UniChar *	uniPattern,
		int	nocase
	)

Definition at line 1610 of file tclUtf.c.

References Tcl_UniCharCaseMatch(), and Tcl_UniCharToLower().

Referenced by Tcl_UniCharCaseMatch().

int Tcl_UniCharIsAlnum ( int ch )

Definition at line 1330 of file tclUtf.c.

References ALPHA_BITS, DIGIT_BITS, GetUniCharInfo, and UNICODE_CATEGORY_MASK.

int Tcl_UniCharIsAlpha ( int ch )

Definition at line 1355 of file tclUtf.c.

References ALPHA_BITS, GetUniCharInfo, and UNICODE_CATEGORY_MASK.

int Tcl_UniCharIsControl ( int ch )

Definition at line 1379 of file tclUtf.c.

References CONTROL, GetUniCharInfo, and UNICODE_CATEGORY_MASK.

int Tcl_UniCharIsDigit ( int ch )

Definition at line 1402 of file tclUtf.c.

References DECIMAL_DIGIT_NUMBER, GetUniCharInfo, and UNICODE_CATEGORY_MASK.

int Tcl_UniCharIsGraph ( int ch )

Definition at line 1425 of file tclUtf.c.

References GetUniCharInfo, PRINT_BITS, and UNICODE_CATEGORY_MASK.

int Tcl_UniCharIsLower ( int ch )

Definition at line 1449 of file tclUtf.c.

References GetUniCharInfo, LOWERCASE_LETTER, and UNICODE_CATEGORY_MASK.

int Tcl_UniCharIsPrint ( int ch )

Definition at line 1472 of file tclUtf.c.

References GetUniCharInfo, PRINT_BITS, and UNICODE_CATEGORY_MASK.

int Tcl_UniCharIsPunct ( int ch )

Definition at line 1496 of file tclUtf.c.

References GetUniCharInfo, PUNCT_BITS, and UNICODE_CATEGORY_MASK.

int Tcl_UniCharIsSpace ( int ch )

Definition at line 1520 of file tclUtf.c.

References GetUniCharInfo, SPACE_BITS, UCHAR, and UNICODE_CATEGORY_MASK.

Referenced by Tcl_ScanObjCmd().

int Tcl_UniCharIsUpper ( int ch )

Definition at line 1555 of file tclUtf.c.

References GetUniCharInfo, UNICODE_CATEGORY_MASK, and UPPERCASE_LETTER.

int Tcl_UniCharIsWordChar ( int ch )

Definition at line 1578 of file tclUtf.c.

References ALPHA_BITS, CONNECTOR_BITS, DIGIT_BITS, GetUniCharInfo, and UNICODE_CATEGORY_MASK.

int Tcl_UniCharLen ( CONST Tcl_UniChar * uniStr )

Definition at line 1220 of file tclUtf.c.

int Tcl_UniCharNcasecmp	(	CONST Tcl_UniChar *	ucs,
		CONST Tcl_UniChar *	uct,
		unsigned long	numChars
	)

Definition at line 1295 of file tclUtf.c.

References Tcl_UniCharToLower().

Referenced by Tcl_RegsubObjCmd().

int Tcl_UniCharNcmp	(	CONST Tcl_UniChar *	ucs,
		CONST Tcl_UniChar *	uct,
		unsigned long	numChars
	)

Definition at line 1250 of file tclUtf.c.

Referenced by Tcl_RegsubObjCmd().

Tcl_UniChar Tcl_UniCharToLower ( int ch )

Definition at line 1154 of file tclUtf.c.

References GetCaseType, GetDelta, and GetUniCharInfo.

Referenced by Tcl_RegsubObjCmd(), Tcl_StringCaseMatch(), Tcl_UniCharCaseMatch(), Tcl_UniCharNcasecmp(), Tcl_UtfNcasecmp(), Tcl_UtfToLower(), Tcl_UtfToTitle(), and TclUniCharMatch().

Tcl_UniChar Tcl_UniCharToTitle ( int ch )

Definition at line 1183 of file tclUtf.c.

References GetCaseType, GetDelta, and GetUniCharInfo.

Referenced by Tcl_UtfToTitle().

Tcl_UniChar Tcl_UniCharToUpper ( int ch )

Definition at line 1125 of file tclUtf.c.

References GetCaseType, GetDelta, and GetUniCharInfo.

Referenced by Tcl_UtfToUpper().

INLINE int Tcl_UniCharToUtf	(	int	ch,
		char *	buf
	)

Definition at line 159 of file tclUtf.c.

References UNICODE_SELF.

Referenced by Tcl_AppendFormatToObj(), Tcl_BinaryObjCmd(), Tcl_UniCharToUtfDString(), Tcl_UtfToLower(), Tcl_UtfToTitle(), Tcl_UtfToUpper(), TclExecuteByteCode(), and TclParseBackslash().

char* Tcl_UniCharToUtfDString	(	CONST Tcl_UniChar *	uniStr,
		int	uniLength,
		Tcl_DString *	dsPtr
	)

Definition at line 236 of file tclUtf.c.

References CONST, Tcl_DStringLength, Tcl_DStringSetLength(), Tcl_DStringValue, Tcl_UniCharToUtf(), and TCL_UTF_MAX.

CONST char* Tcl_UtfAtIndex	(	register CONST char *	src,
		register int	index
	)

Definition at line 736 of file tclUtf.c.

References TclUtfToUniChar.

int Tcl_UtfBackslash	(	CONST char *	src,
		int *	readPtr,
		char *	dst
	)

Definition at line 776 of file tclUtf.c.

References LINE_LENGTH, and TclParseBackslash().

Referenced by Tcl_Backslash(), Tcl_ScanCountedElement(), TclCompileTokens(), TclCopyAndCollapse(), TclFindElement(), TclSubstTokens(), and TclWordKnownAtCompileTime().

int Tcl_UtfCharComplete	(	CONST char *	src,
		int	length
	)

Definition at line 457 of file tclUtf.c.

Referenced by Tcl_ParseVarName(), and TclParseBackslash().

CONST char* Tcl_UtfFindFirst	(	CONST char *	src,
		int	ch
	)

Definition at line 547 of file tclUtf.c.

References TclUtfToUniChar.

CONST char* Tcl_UtfFindLast	(	CONST char *	src,
		int	ch
	)

Definition at line 586 of file tclUtf.c.

References CONST, and TclUtfToUniChar.

int Tcl_UtfNcasecmp	(	CONST char *	cs,
		CONST char *	ct,
		unsigned long	numChars
	)

Definition at line 1083 of file tclUtf.c.

References Tcl_UniCharToLower(), and TclUtfToUniChar.

int Tcl_UtfNcmp	(	CONST char *	cs,
		CONST char *	ct,
		unsigned long	numChars
	)

Definition at line 1035 of file tclUtf.c.

References TclUtfToUniChar.

CONST char* Tcl_UtfNext ( CONST char * src )

Definition at line 628 of file tclUtf.c.

References TclUtfToUniChar.

CONST char* Tcl_UtfPrev	(	CONST char *	src,
		CONST char *	start
	)

Definition at line 658 of file tclUtf.c.

References CONST, and TCL_UTF_MAX.

Referenced by Tcl_AppendLimitedToObj(), Tcl_StringCaseMatch(), and TclNeedSpace().

int Tcl_UtfToLower ( char * str )

Definition at line 874 of file tclUtf.c.

References Tcl_UniCharToLower(), Tcl_UniCharToUtf(), and TclUtfToUniChar.

Referenced by Tcl_GetEncodingNameFromEnvironment(), Tcl_LoadObjCmd(), and Tcl_UnloadObjCmd().

int Tcl_UtfToTitle ( char * str )

Definition at line 928 of file tclUtf.c.

References Tcl_UniCharToLower(), Tcl_UniCharToTitle(), Tcl_UniCharToUtf(), and TclUtfToUniChar.

int Tcl_UtfToUniChar	(	register CONST char *	src,
		register Tcl_UniChar *	chPtr
	)

Definition at line 294 of file tclUtf.c.

Tcl_UniChar* Tcl_UtfToUniCharDString	(	CONST char *	src,
		int	length,
		Tcl_DString *	dsPtr
	)

Definition at line 398 of file tclUtf.c.

References CONST, Tcl_DStringLength, Tcl_DStringSetLength(), Tcl_DStringValue, and TclUtfToUniChar.

Referenced by Tcl_RegExpExec().

int Tcl_UtfToUpper ( char * str )

Definition at line 821 of file tclUtf.c.

References Tcl_UniCharToUpper(), Tcl_UniCharToUtf(), and TclUtfToUniChar.

Referenced by Tcl_AppendFormatToObj().

int TclpUtfNcmp2	(	CONST char *	cs,
		CONST char *	ct,
		unsigned long	numBytes
	)

Definition at line 988 of file tclUtf.c.

References UCHAR.

Referenced by TclExecuteByteCode().

int TclUniCharMatch	(	CONST Tcl_UniChar *	string,
		int	strLen,
		CONST Tcl_UniChar *	pattern,
		int	ptnLen,
		int	nocase
	)

Definition at line 1798 of file tclUtf.c.

References CONST, Tcl_UniCharToLower(), and TclUniCharMatch().

Referenced by TclExecuteByteCode(), TclStringMatchObj(), and TclUniCharMatch().

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