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-rw-r--r--ruby_2_2/enc/emacs_mule.c341
1 files changed, 0 insertions, 341 deletions
diff --git a/ruby_2_2/enc/emacs_mule.c b/ruby_2_2/enc/emacs_mule.c
deleted file mode 100644
index 275c8f47dc..0000000000
--- a/ruby_2_2/enc/emacs_mule.c
+++ /dev/null
@@ -1,341 +0,0 @@
-/**********************************************************************
- emacs_mule.c - Oniguruma (regular expression library)
-**********************************************************************/
-/*-
- * Copyright (c) 2002-2007 K.Kosako <sndgk393 AT ybb DOT ne DOT jp>
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#include "regint.h"
-
-
-#define emacsmule_islead(c) ((UChar )(c) < 0x9e)
-
-/*
- CHARACTER := ASCII_CHAR | MULTIBYTE_CHAR
- MULTIBYTE_CHAR := PRIMARY_CHAR_1 | PRIMARY_CHAR_2
- | SECONDARY_CHAR_1 | SECONDARY_CHAR_2
- PRIMARY_CHAR_1 := LEADING_CODE_PRI C1
- PRIMARY_CHAR_2 := LEADING_CODE_PRI C1 C2
- SECONDARY_CHAR_1 := LEADING_CODE_SEC LEADING_CODE_EXT C1
- SECONDARY_CHAR_2 := LEADING_CODE_SEC LEADING_CODE_EXT C1 C2
- ASCII_CHAR := 0 | 1 | ... | 127
- LEADING_CODE_PRI := 129 | 130 | ... | 153
- LEADING_CODE_SEC := 154 | 155 | 156 | 157
- C1, C2, LEADING_CODE_EXT := 160 | 161 | ... | 255
- */
-
-static const int EncLen_EmacsMule[] = {
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 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,
- 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 4, 4, 4, 4, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
-};
-
-typedef enum { FAILURE = -2, ACCEPT = -1, S0 = 0, S1, S2, S3, S4, S5, S6 } state_t;
-#define A ACCEPT
-#define F FAILURE
-static const signed char trans[][0x100] = {
- { /* S0 0 1 2 3 4 5 6 7 8 9 a b c d e f */
- /* 0 */ A, A, A, A, A, A, A, A, A, A, A, A, A, A, A, A,
- /* 1 */ A, A, A, A, A, A, A, A, A, A, A, A, A, A, A, A,
- /* 2 */ A, A, A, A, A, A, A, A, A, A, A, A, A, A, A, A,
- /* 3 */ A, A, A, A, A, A, A, A, A, A, A, A, A, A, A, A,
- /* 4 */ A, A, A, A, A, A, A, A, A, A, A, A, A, A, A, A,
- /* 5 */ A, A, A, A, A, A, A, A, A, A, A, A, A, A, A, A,
- /* 6 */ A, A, A, A, A, A, A, A, A, A, A, A, A, A, A, A,
- /* 7 */ A, A, A, A, A, A, A, A, A, A, A, A, A, A, A, A,
- /* 8 */ F, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- /* 9 */ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 4, 4, 5, 6, F, F,
- /* a */ F, F, F, F, F, F, F, F, F, F, F, F, F, F, F, F,
- /* b */ F, F, F, F, F, F, F, F, F, F, F, F, F, F, F, F,
- /* c */ F, F, F, F, F, F, F, F, F, F, F, F, F, F, F, F,
- /* d */ F, F, F, F, F, F, F, F, F, F, F, F, F, F, F, F,
- /* e */ F, F, F, F, F, F, F, F, F, F, F, F, F, F, F, F,
- /* f */ F, F, F, F, F, F, F, F, F, F, F, F, F, F, F, F
- },
- { /* S1 0 1 2 3 4 5 6 7 8 9 a b c d e f */
- /* 0 */ F, F, F, F, F, F, F, F, F, F, F, F, F, F, F, F,
- /* 1 */ F, F, F, F, F, F, F, F, F, F, F, F, F, F, F, F,
- /* 2 */ F, F, F, F, F, F, F, F, F, F, F, F, F, F, F, F,
- /* 3 */ F, F, F, F, F, F, F, F, F, F, F, F, F, F, F, F,
- /* 4 */ F, F, F, F, F, F, F, F, F, F, F, F, F, F, F, F,
- /* 5 */ F, F, F, F, F, F, F, F, F, F, F, F, F, F, F, F,
- /* 6 */ F, F, F, F, F, F, F, F, F, F, F, F, F, F, F, F,
- /* 7 */ F, F, F, F, F, F, F, F, F, F, F, F, F, F, F, F,
- /* 8 */ F, F, F, F, F, F, F, F, F, F, F, F, F, F, F, F,
- /* 9 */ F, F, F, F, F, F, F, F, F, F, F, F, F, F, F, F,
- /* a */ A, A, A, A, A, A, A, A, A, A, A, A, A, A, A, A,
- /* b */ A, A, A, A, A, A, A, A, A, A, A, A, A, A, A, A,
- /* c */ A, A, A, A, A, A, A, A, A, A, A, A, A, A, A, A,
- /* d */ A, A, A, A, A, A, A, A, A, A, A, A, A, A, A, A,
- /* e */ A, A, A, A, A, A, A, A, A, A, A, A, A, A, A, A,
- /* f */ A, A, A, A, A, A, A, A, A, A, A, A, A, A, A, A
- },
- { /* S2 0 1 2 3 4 5 6 7 8 9 a b c d e f */
- /* 0 */ F, F, F, F, F, F, F, F, F, F, F, F, F, F, F, F,
- /* 1 */ F, F, F, F, F, F, F, F, F, F, F, F, F, F, F, F,
- /* 2 */ F, F, F, F, F, F, F, F, F, F, F, F, F, F, F, F,
- /* 3 */ F, F, F, F, F, F, F, F, F, F, F, F, F, F, F, F,
- /* 4 */ F, F, F, F, F, F, F, F, F, F, F, F, F, F, F, F,
- /* 5 */ F, F, F, F, F, F, F, F, F, F, F, F, F, F, F, F,
- /* 6 */ F, F, F, F, F, F, F, F, F, F, F, F, F, F, F, F,
- /* 7 */ F, F, F, F, F, F, F, F, F, F, F, F, F, F, F, F,
- /* 8 */ F, F, F, F, F, F, F, F, F, F, F, F, F, F, F, F,
- /* 9 */ F, F, F, F, F, F, F, F, F, F, F, F, F, F, F, F,
- /* a */ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- /* b */ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- /* c */ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- /* d */ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- /* e */ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- /* f */ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1
- },
- { /* S3 0 1 2 3 4 5 6 7 8 9 a b c d e f */
- /* 0 */ F, F, F, F, F, F, F, F, F, F, F, F, F, F, F, F,
- /* 1 */ F, F, F, F, F, F, F, F, F, F, F, F, F, F, F, F,
- /* 2 */ F, F, F, F, F, F, F, F, F, F, F, F, F, F, F, F,
- /* 3 */ F, F, F, F, F, F, F, F, F, F, F, F, F, F, F, F,
- /* 4 */ F, F, F, F, F, F, F, F, F, F, F, F, F, F, F, F,
- /* 5 */ F, F, F, F, F, F, F, F, F, F, F, F, F, F, F, F,
- /* 6 */ F, F, F, F, F, F, F, F, F, F, F, F, F, F, F, F,
- /* 7 */ F, F, F, F, F, F, F, F, F, F, F, F, F, F, F, F,
- /* 8 */ F, F, F, F, F, F, F, F, F, F, F, F, F, F, F, F,
- /* 9 */ F, F, F, F, F, F, F, F, F, F, F, F, F, F, F, F,
- /* a */ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- /* b */ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- /* c */ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- /* d */ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- /* e */ F, F, F, F, F, F, F, F, F, F, F, F, F, F, F, F,
- /* f */ F, F, F, F, F, F, F, F, F, F, F, F, F, F, F, F
- },
- { /* S4 0 1 2 3 4 5 6 7 8 9 a b c d e f */
- /* 0 */ F, F, F, F, F, F, F, F, F, F, F, F, F, F, F, F,
- /* 1 */ F, F, F, F, F, F, F, F, F, F, F, F, F, F, F, F,
- /* 2 */ F, F, F, F, F, F, F, F, F, F, F, F, F, F, F, F,
- /* 3 */ F, F, F, F, F, F, F, F, F, F, F, F, F, F, F, F,
- /* 4 */ F, F, F, F, F, F, F, F, F, F, F, F, F, F, F, F,
- /* 5 */ F, F, F, F, F, F, F, F, F, F, F, F, F, F, F, F,
- /* 6 */ F, F, F, F, F, F, F, F, F, F, F, F, F, F, F, F,
- /* 7 */ F, F, F, F, F, F, F, F, F, F, F, F, F, F, F, F,
- /* 8 */ F, F, F, F, F, F, F, F, F, F, F, F, F, F, F, F,
- /* 9 */ F, F, F, F, F, F, F, F, F, F, F, F, F, F, F, F,
- /* a */ F, F, F, F, F, F, F, F, F, F, F, F, F, F, F, F,
- /* b */ F, F, F, F, F, F, F, F, F, F, F, F, F, F, F, F,
- /* c */ F, F, F, F, F, F, F, F, F, F, F, F, F, F, F, F,
- /* d */ F, F, F, F, F, F, F, F, F, F, F, F, F, F, F, F,
- /* e */ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- /* f */ F, F, F, F, F, F, F, F, F, F, F, F, F, F, F, F
- },
- { /* S5 0 1 2 3 4 5 6 7 8 9 a b c d e f */
- /* 0 */ F, F, F, F, F, F, F, F, F, F, F, F, F, F, F, F,
- /* 1 */ F, F, F, F, F, F, F, F, F, F, F, F, F, F, F, F,
- /* 2 */ F, F, F, F, F, F, F, F, F, F, F, F, F, F, F, F,
- /* 3 */ F, F, F, F, F, F, F, F, F, F, F, F, F, F, F, F,
- /* 4 */ F, F, F, F, F, F, F, F, F, F, F, F, F, F, F, F,
- /* 5 */ F, F, F, F, F, F, F, F, F, F, F, F, F, F, F, F,
- /* 6 */ F, F, F, F, F, F, F, F, F, F, F, F, F, F, F, F,
- /* 7 */ F, F, F, F, F, F, F, F, F, F, F, F, F, F, F, F,
- /* 8 */ F, F, F, F, F, F, F, F, F, F, F, F, F, F, F, F,
- /* 9 */ F, F, F, F, F, F, F, F, F, F, F, F, F, F, F, F,
- /* a */ F, F, F, F, F, F, F, F, F, F, F, F, F, F, F, F,
- /* b */ F, F, F, F, F, F, F, F, F, F, F, F, F, F, F, F,
- /* c */ F, F, F, F, F, F, F, F, F, F, F, F, F, F, F, F,
- /* d */ F, F, F, F, F, F, F, F, F, F, F, F, F, F, F, F,
- /* e */ F, F, F, F, F, F, F, F, F, F, F, F, F, F, F, F,
- /* f */ 2, 2, 2, 2, 2, F, F, F, F, F, F, F, F, F, F, F
- },
- { /* S6 0 1 2 3 4 5 6 7 8 9 a b c d e f */
- /* 0 */ F, F, F, F, F, F, F, F, F, F, F, F, F, F, F, F,
- /* 1 */ F, F, F, F, F, F, F, F, F, F, F, F, F, F, F, F,
- /* 2 */ F, F, F, F, F, F, F, F, F, F, F, F, F, F, F, F,
- /* 3 */ F, F, F, F, F, F, F, F, F, F, F, F, F, F, F, F,
- /* 4 */ F, F, F, F, F, F, F, F, F, F, F, F, F, F, F, F,
- /* 5 */ F, F, F, F, F, F, F, F, F, F, F, F, F, F, F, F,
- /* 6 */ F, F, F, F, F, F, F, F, F, F, F, F, F, F, F, F,
- /* 7 */ F, F, F, F, F, F, F, F, F, F, F, F, F, F, F, F,
- /* 8 */ F, F, F, F, F, F, F, F, F, F, F, F, F, F, F, F,
- /* 9 */ F, F, F, F, F, F, F, F, F, F, F, F, F, F, F, F,
- /* a */ F, F, F, F, F, F, F, F, F, F, F, F, F, F, F, F,
- /* b */ F, F, F, F, F, F, F, F, F, F, F, F, F, F, F, F,
- /* c */ F, F, F, F, F, F, F, F, F, F, F, F, F, F, F, F,
- /* d */ F, F, F, F, F, F, F, F, F, F, F, F, F, F, F, F,
- /* e */ F, F, F, F, F, F, F, F, F, F, F, F, F, F, F, F,
- /* f */ F, F, F, F, F, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, F
- },
-
-};
-#undef A
-#undef F
-
-static int
-mbc_enc_len(const UChar* p, const UChar* e, OnigEncoding enc ARG_UNUSED)
-{
- int firstbyte = *p++;
- state_t s;
- s = trans[0][firstbyte];
- if (s < 0) return s == ACCEPT ? ONIGENC_CONSTRUCT_MBCLEN_CHARFOUND(1) :
- ONIGENC_CONSTRUCT_MBCLEN_INVALID();
- if (p == e) return ONIGENC_CONSTRUCT_MBCLEN_NEEDMORE(EncLen_EmacsMule[firstbyte]-1);
- s = trans[s][*p++];
- if (s < 0) return s == ACCEPT ? ONIGENC_CONSTRUCT_MBCLEN_CHARFOUND(2) :
- ONIGENC_CONSTRUCT_MBCLEN_INVALID();
- if (p == e) return ONIGENC_CONSTRUCT_MBCLEN_NEEDMORE(EncLen_EmacsMule[firstbyte]-2);
- s = trans[s][*p++];
- if (s < 0) return s == ACCEPT ? ONIGENC_CONSTRUCT_MBCLEN_CHARFOUND(3) :
- ONIGENC_CONSTRUCT_MBCLEN_INVALID();
- if (p == e) return ONIGENC_CONSTRUCT_MBCLEN_NEEDMORE(EncLen_EmacsMule[firstbyte]-3);
- s = trans[s][*p++];
- return s == ACCEPT ? ONIGENC_CONSTRUCT_MBCLEN_CHARFOUND(4) :
- ONIGENC_CONSTRUCT_MBCLEN_INVALID();
-}
-
-static OnigCodePoint
-mbc_to_code(const UChar* p, const UChar* end, OnigEncoding enc)
-{
- int c, i, len;
- OnigCodePoint n;
-
- len = enclen(enc, p, end);
- n = (OnigCodePoint )*p++;
- if (len == 1) return n;
-
- for (i = 1; i < len; i++) {
- if (p >= end) break;
- c = *p++;
- n <<= 8; n += c;
- }
- return n;
-}
-
-static int
-code_to_mbclen(OnigCodePoint code, OnigEncoding enc ARG_UNUSED)
-{
- if (ONIGENC_IS_CODE_ASCII(code)) return 1;
- else if (code > 0xffffffff) return 0;
- else if ((code & 0xff000000) >= 0x80000000) return 4;
- else if ((code & 0xff0000) >= 0x800000) return 3;
- else if ((code & 0xff00) >= 0x8000) return 2;
- else
- return ONIGERR_INVALID_CODE_POINT_VALUE;
-}
-
-static int
-code_to_mbc(OnigCodePoint code, UChar *buf, OnigEncoding enc)
-{
- UChar *p = buf;
-
- if ((code & 0xff000000) != 0) *p++ = (UChar )(((code >> 24) & 0xff));
- if ((code & 0xff0000) != 0) *p++ = (UChar )(((code >> 16) & 0xff));
- if ((code & 0xff00) != 0) *p++ = (UChar )(((code >> 8) & 0xff));
- *p++ = (UChar )(code & 0xff);
-
- if (enclen(enc, buf, p) != (p - buf))
- return ONIGERR_INVALID_CODE_POINT_VALUE;
- return (int)(p - buf);
-}
-
-static int
-mbc_case_fold(OnigCaseFoldType flag,
- const UChar** pp, const UChar* end, UChar* lower,
- OnigEncoding enc)
-{
- int len;
- const UChar* p = *pp;
-
- if (ONIGENC_IS_MBC_ASCII(p)) {
- *lower = ONIGENC_ASCII_CODE_TO_LOWER_CASE(*p);
- (*pp)++;
- return 1;
- }
- else {
- int i;
-
- len = mbc_enc_len(p, end, enc);
- for (i = 0; i < len; i++) {
- *lower++ = *p++;
- }
- (*pp) += len;
- return len; /* return byte length of converted char to lower */
- }
-}
-
-static UChar*
-left_adjust_char_head(const UChar* start, const UChar* s, const UChar* end, OnigEncoding enc)
-{
- const UChar *p;
-
- if (s <= start) return (UChar* )s;
- p = s;
-
- while (!emacsmule_islead(*p) && p > start) p--;
- return (UChar* )p;
-}
-
-static int
-is_code_ctype(OnigCodePoint code, unsigned int ctype, OnigEncoding enc ARG_UNUSED)
-{
- if (code < 128)
- return ONIGENC_IS_ASCII_CODE_CTYPE(code, ctype);
- else
- return (code_to_mbclen(code, enc) > 1 ? TRUE : FALSE);
-}
-
-/*
- * Name: Emacs-Mule
- * Link: http://www.m17n.org/mule/pricai96/mule.en.html
- */
-OnigEncodingDefine(emacs_mule, Emacs_Mule) = {
- mbc_enc_len,
- "Emacs-Mule", /* name */
- 4, /* max enc length */
- 1, /* min enc length */
- onigenc_is_mbc_newline_0x0a,
- mbc_to_code,
- code_to_mbclen,
- code_to_mbc,
- mbc_case_fold,
- onigenc_ascii_apply_all_case_fold,
- onigenc_ascii_get_case_fold_codes_by_str,
- onigenc_minimum_property_name_to_ctype,
- is_code_ctype,
- onigenc_not_support_get_ctype_code_range,
- left_adjust_char_head,
- onigenc_always_true_is_allowed_reverse_match,
- 0,
- ONIGENC_FLAG_NONE,
-};
-
-ENC_REPLICATE("stateless-ISO-2022-JP", "Emacs-Mule")