enc/euc_tw.c File Reference

#include "regenc.h"

Go to the source code of this file.

Defines
#define	A   ACCEPT
#define	F   FAILURE
#define	RETURN(n)
#define	euctw_islead(c)   ((UChar )((c) - 0xa1) > 0xfe - 0xa1)
Enumerations
enum	state_t {   FAILURE = -2, ACCEPT = -1, S0 = 0, S1,   S2, S3 }
Functions
static int	euctw_mbc_enc_len (const UChar *p, const UChar *e, OnigEncoding enc ARG_UNUSED)
static OnigCodePoint	euctw_mbc_to_code (const UChar *p, const UChar *end, OnigEncoding enc ARG_UNUSED)
static int	euctw_code_to_mbc (OnigCodePoint code, UChar *buf, OnigEncoding enc)
static int	euctw_mbc_case_fold (OnigCaseFoldType flag, const UChar **pp, const UChar *end, UChar *lower, OnigEncoding enc)
static int	euctw_is_code_ctype (OnigCodePoint code, unsigned int ctype, OnigEncoding enc)
static UChar *	euctw_left_adjust_char_head (const UChar *start, const UChar *s, const UChar *end, OnigEncoding enc)
static int	euctw_is_allowed_reverse_match (const UChar *s, const UChar *end ARG_UNUSED, OnigEncoding enc ARG_UNUSED)
	OnigEncodingDefine (euc_tw, EUC_TW)
Variables
static const int	EncLen_EUCTW []
static const signed char	trans [][0x100]

---

Define Documentation

#define A   ACCEPT

Definition at line 52 of file euc_tw.c.

#define euctw_islead

(

c

)

((UChar )((c) - 0xa1) > 0xfe - 0xa1)

Definition at line 178 of file euc_tw.c.

Referenced by euctw_left_adjust_char_head().

#define F   FAILURE

Definition at line 53 of file euc_tw.c.

#define RETURN

(

n

)

Value:

return s == ACCEPT ? ONIGENC_CONSTRUCT_MBCLEN_CHARFOUND(n) : \
                         ONIGENC_CONSTRUCT_MBCLEN_INVALID()

---

Enumeration Type Documentation

enum state_t

Enumerator:

FAILURE
ACCEPT
S0
S1
S2
S3

Definition at line 51 of file euc_tw.c.

---

Function Documentation

static int euctw_code_to_mbc	(	OnigCodePoint	code,
		UChar *	buf,
		OnigEncoding	enc
	)			[static]

Definition at line 159 of file euc_tw.c.

References onigenc_mb4_code_to_mbc().

static int euctw_is_allowed_reverse_match	(	const UChar *	s,
		const UChar *end	ARG_UNUSED,
		OnigEncoding enc	ARG_UNUSED
	)			[static]

Definition at line 200 of file euc_tw.c.

References FALSE, TRUE, and UChar.

static int euctw_is_code_ctype	(	OnigCodePoint	code,
		unsigned int	ctype,
		OnigEncoding	enc
	)			[static]

Definition at line 173 of file euc_tw.c.

References onigenc_mb4_is_code_ctype().

static UChar* euctw_left_adjust_char_head	(	const UChar *	start,
		const UChar *	s,
		const UChar *	end,
		OnigEncoding	enc
	)			[static]

Definition at line 181 of file euc_tw.c.

References enclen, euctw_islead, len, and UChar.

static int euctw_mbc_case_fold	(	OnigCaseFoldType	flag,
		const UChar **	pp,
		const UChar *	end,
		UChar *	lower,
		OnigEncoding	enc
	)			[static]

Definition at line 165 of file euc_tw.c.

References onigenc_mbn_mbc_case_fold().

static int euctw_mbc_enc_len	(	const UChar *	p,
		const UChar *	e,
		OnigEncoding enc	ARG_UNUSED
	)			[static]

Definition at line 132 of file euc_tw.c.

References EncLen_EUCTW, ONIGENC_CONSTRUCT_MBCLEN_NEEDMORE, RETURN, and trans.

static OnigCodePoint euctw_mbc_to_code	(	const UChar *	p,
		const UChar *	end,
		OnigEncoding enc	ARG_UNUSED
	)			[static]

Definition at line 153 of file euc_tw.c.

References onigenc_mbn_mbc_to_code().

OnigEncodingDefine	(	euc_tw	,
		EUC_TW
	)

---

Variable Documentation

const int EncLen_EUCTW[] [static]

Initial value:

 {
  1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
  1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
  1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
  1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
  1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
  1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
  1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
  1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
  1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 4, 1,
  1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
  1, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
  2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
  2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
  2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
  2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
  2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1
}

Definition at line 32 of file euc_tw.c.

Referenced by euctw_mbc_enc_len().

const signed char trans[][0x100] [static]

Definition at line 54 of file euc_tw.c.

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