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Defines | Enumerations | Functions | Variables

# enc/shift_jis.c File Reference

`#include "regint.h"`
Include dependency graph for shift_jis.c:

Go to the source code of this file.

## Defines
#define | SJIS_ISMB_FIRST(byte) (EncLen_SJIS[byte] > 1)
#define | SJIS_ISMB_TRAIL(byte) SJIS_CAN_BE_TRAIL_TABLE[(byte)]
#define | A ACCEPT
#define | F FAILURE
## Enumerations
enum | state_t { FAILURE = -2, ACCEPT = -1, S0 = 0, S1, FAILURE = -2, ACCEPT = -1, S0 = 0, S1, FAILURE = -2, ACCEPT = -1, S0 = 0, S1, S2, S3, S4, S5, S6, FAILURE = -2, ACCEPT = -1, S0 = 0, S1, S2, FAILURE = -2, ACCEPT = -1, S0 = 0, S1, FAILURE = -2, ACCEPT = -1, S0 = 0, S1, S2, S3, FAILURE = -2, ACCEPT = -1, S0 = 0, S1, S2, S3, FAILURE = -2, ACCEPT = -1, S0 = 0, S1, FAILURE = -2, ACCEPT = -1, S0 = 0, S1, FAILURE = -2, ACCEPT, S0, S1, S2, S3, S4, S5, S6, S7 }
## Functions
static int | mbc_enc_len (const UChar *p, const UChar *e, OnigEncoding enc ARG_UNUSED)
static int | code_to_mbclen (OnigCodePoint code, OnigEncoding enc ARG_UNUSED)
static OnigCodePoint | mbc_to_code (const UChar *p, const UChar *end, OnigEncoding enc)
static int | code_to_mbc (OnigCodePoint code, UChar *buf, OnigEncoding enc)
static int | mbc_case_fold (OnigCaseFoldType flag, const UChar **pp, const UChar *end, UChar *lower, OnigEncoding enc)
static UChar * | left_adjust_char_head (const UChar *start, const UChar *s, const UChar *end, OnigEncoding enc)
static int | is_allowed_reverse_match (const UChar *s, const UChar *end, OnigEncoding enc ARG_UNUSED)
static int | init_property_list (void)
static int | property_name_to_ctype (OnigEncoding enc, UChar *p, UChar *end)
static int | is_code_ctype (OnigCodePoint code, unsigned int ctype, OnigEncoding enc)
static int | get_ctype_code_range (OnigCtype ctype, OnigCodePoint *sb_out, const OnigCodePoint *ranges[], OnigEncoding enc ARG_UNUSED)
| OnigEncodingDefine (shift_jis, Shift_JIS)
## Variables
static const int | EncLen_SJIS []
static const char | SJIS_CAN_BE_TRAIL_TABLE [256]
static const signed char | trans [][0x100]
static int | PropertyInited = 0
static const OnigCodePoint ** | PropertyList
static int | PropertyListNum
static int | PropertyListSize
static hash_table_type * | PropertyNameTable
static const OnigCodePoint | CR_Hiragana []
static const OnigCodePoint | CR_Katakana []

## Define Documentation

#define A ACCEPT

Definition at line 74 of file shift_jis.c.

#define F FAILURE

Definition at line 75 of file shift_jis.c.

#define SJIS_ISMB_FIRST | ( |  | byte | ) | (EncLen_SJIS[byte] > 1)

Definition at line 70 of file shift_jis.c.

Referenced by left_adjust_char_head().

#define SJIS_ISMB_TRAIL | ( |  | byte | ) | SJIS_CAN_BE_TRAIL_TABLE[(byte)]

Definition at line 71 of file shift_jis.c.

Referenced by is_allowed_reverse_match(), and left_adjust_char_head().

## Enumeration Type Documentation

enum state_t

Enumerator:

  FAILURE |
  ACCEPT |
  S0 |
  S1 |
  FAILURE |
  ACCEPT |
  S0 |
  S1 |
  FAILURE |
  ACCEPT |
  S0 |
  S1 |
  S2 |
  S3 |
  S4 |
  S5 |
  S6 |
  FAILURE |
  ACCEPT |
  S0 |
  S1 |
  S2 |
  FAILURE |
  ACCEPT |
  S0 |
  S1 |
  FAILURE |
  ACCEPT |
  S0 |
  S1 |
  S2 |
  S3 |
  FAILURE |
  ACCEPT |
  S0 |
  S1 |
  S2 |
  S3 |
  FAILURE |
  ACCEPT |
  S0 |
  S1 |
  FAILURE |
  ACCEPT |
  S0 |
  S1 |
  FAILURE |
  ACCEPT |
  S0 |
  S1 |
  S2 |
  S3 |
  S4 |
  S5 |
  S6 |
  S7 |

Definition at line 73 of file shift_jis.c.

## Function Documentation

static int code_to_mbc | ( | OnigCodePoint | code,
|  | UChar * | buf,
|  | OnigEncoding enc |
| ) |  | `[static]`

Definition at line 167 of file shift_jis.c.

References buf, enclen, and UChar.

static int code_to_mbclen | ( | OnigCodePoint | code,
|  | OnigEncoding enc | ARG_UNUSED
| ) |  | `[static]`

Definition at line 132 of file shift_jis.c.

References EncLen_SJIS, and ONIGERR_INVALID_CODE_POINT_VALUE.

static int get_ctype_code_range | ( | OnigCtype | ctype,
|  | OnigCodePoint * | sb_out,
|  | const OnigCodePoint * | ranges[],
|  | OnigEncoding enc | ARG_UNUSED
| ) |  | `[static]`

Definition at line 334 of file shift_jis.c.

References ONIG_NO_SUPPORT_CONFIG, ONIGENC_MAX_STD_CTYPE, ONIGERR_TYPE_BUG, PROPERTY_LIST_INIT_CHECK, and PropertyListNum.

static int init_property_list | ( | void |  | ) | `[static]`

Definition at line 282 of file shift_jis.c.

References PROPERTY_LIST_ADD_PROP.

static int is_allowed_reverse_match | ( | const UChar * | s,
|  | const UChar * | end,
|  | OnigEncoding enc | ARG_UNUSED
| ) |  | `[static]`

Definition at line 255 of file shift_jis.c.

References FALSE, SJIS_ISMB_TRAIL, TRUE, and UChar.

static int is_code_ctype | ( | OnigCodePoint | code,
|  | unsigned int | ctype,
|  | OnigEncoding enc |
| ) |  | `[static]`

Definition at line 309 of file shift_jis.c.

References CTYPE_IS_WORD_GRAPH_PRINT, FALSE, onig_is_in_code_range(), ONIGENC_IS_ASCII_CODE_CTYPE, ONIGENC_MAX_STD_CTYPE, ONIGERR_TYPE_BUG, PROPERTY_LIST_INIT_CHECK, PropertyListNum, TRUE, and UChar.

static UChar* left_adjust_char_head | ( | const UChar * | start,
|  | const UChar * | s,
|  | const UChar * | end,
|  | OnigEncoding enc |
| ) |  | `[static]`

Definition at line 232 of file shift_jis.c.

References enclen, len, SJIS_ISMB_FIRST, SJIS_ISMB_TRAIL, and UChar.

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

Definition at line 182 of file shift_jis.c.

References enclen, len, ONIGENC_ASCII_CODE_TO_LOWER_CASE, ONIGENC_IS_MBC_ASCII, and UChar.

static int mbc_enc_len | ( | const UChar * | p,
|  | const UChar * | e,
|  | OnigEncoding enc | ARG_UNUSED
| ) |  | `[static]`

Definition at line 118 of file shift_jis.c.

References ACCEPT, EncLen_SJIS, ONIGENC_CONSTRUCT_MBCLEN_CHARFOUND, ONIGENC_CONSTRUCT_MBCLEN_INVALID, ONIGENC_CONSTRUCT_MBCLEN_NEEDMORE, and trans.

static OnigCodePoint mbc_to_code | ( | const UChar * | p,
|  | const UChar * | end,
|  | OnigEncoding | enc
| ) |  | `[static]`

Definition at line 148 of file shift_jis.c.

References enclen, and len.

OnigEncodingDefine | ( | shift_jis | ,
|  | Shift_JIS |
| ) |  |

static int property_name_to_ctype | ( | OnigEncoding | enc,
|  | UChar * | p,
|  | UChar * | end
| ) |  | `[static]`

Definition at line 295 of file shift_jis.c.

References onig_st_lookup_strend(), onigenc_minimum_property_name_to_ctype(), and PROPERTY_LIST_INIT_CHECK.

## Variable Documentation

const OnigCodePoint CR_Hiragana[]`[static]`

Initial value:

     {
      1,
      0x829f, 0x82f1
    }

Definition at line 268 of file shift_jis.c.

const OnigCodePoint CR_Katakana[]`[static]`

Initial value:

     {
      4,
      0x00a6, 0x00af,
      0x00b1, 0x00dd,
      0x8340, 0x837e,
      0x8380, 0x8396,
    }

Definition at line 273 of file shift_jis.c.

const int EncLen_SJIS[]`[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, 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, 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,
      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, 1, 1
    }

Definition at line 32 of file shift_jis.c.

Referenced by code_to_mbclen(), and mbc_enc_len().

int PropertyInited = 0`[static]`

Definition at line 262 of file shift_jis.c.

const OnigCodePoint** PropertyList`[static]`

Definition at line 263 of file shift_jis.c.

int PropertyListNum`[static]`

Definition at line 264 of file shift_jis.c.

Referenced by get_ctype_code_range(), and is_code_ctype().

int PropertyListSize`[static]`

Definition at line 265 of file shift_jis.c.

hash_table_type* PropertyNameTable`[static]`

Definition at line 266 of file shift_jis.c.

const char SJIS_CAN_BE_TRAIL_TABLE[256]`[static]`

Initial value:

     {
      0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
      0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
      0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
      0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
      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, 0,
      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, 0, 0, 0
    }

Definition at line 51 of file shift_jis.c.

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

Definition at line 76 of file shift_jis.c.

Referenced by mbc_enc_len().