Annotation of embedaddon/php/ext/mbstring/oniguruma/enc/ascii.c, revision 1.1.1.1
1.1 misho 1: /**********************************************************************
2: ascii.c - Oniguruma (regular expression library)
3: **********************************************************************/
4: /*-
5: * Copyright (c) 2002-2004 K.Kosako <sndgk393 AT ybb DOT ne DOT jp>
6: * All rights reserved.
7: *
8: * Redistribution and use in source and binary forms, with or without
9: * modification, are permitted provided that the following conditions
10: * are met:
11: * 1. Redistributions of source code must retain the above copyright
12: * notice, this list of conditions and the following disclaimer.
13: * 2. Redistributions in binary form must reproduce the above copyright
14: * notice, this list of conditions and the following disclaimer in the
15: * documentation and/or other materials provided with the distribution.
16: *
17: * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
18: * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
19: * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
20: * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
21: * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
22: * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
23: * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
24: * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
25: * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
26: * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
27: * SUCH DAMAGE.
28: */
29:
30: #include "regenc.h"
31:
32: static int
33: ascii_is_code_ctype(OnigCodePoint code, unsigned int ctype)
34: {
35: if (code < 128)
36: return ONIGENC_IS_ASCII_CODE_CTYPE(code, ctype);
37: else
38: return FALSE;
39: }
40:
41: OnigEncodingType OnigEncodingASCII = {
42: onigenc_single_byte_mbc_enc_len,
43: "US-ASCII", /* name */
44: 1, /* max byte length */
45: 1, /* min byte length */
46: ONIGENC_AMBIGUOUS_MATCH_ASCII_CASE,
47: {
48: (OnigCodePoint )'\\' /* esc */
49: , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* anychar '.' */
50: , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* anytime '*' */
51: , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* zero or one time '?' */
52: , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* one or more time '+' */
53: , (OnigCodePoint )ONIG_INEFFECTIVE_META_CHAR /* anychar anytime */
54: },
55: onigenc_is_mbc_newline_0x0a,
56: onigenc_single_byte_mbc_to_code,
57: onigenc_single_byte_code_to_mbclen,
58: onigenc_single_byte_code_to_mbc,
59: onigenc_ascii_mbc_to_normalize,
60: onigenc_ascii_is_mbc_ambiguous,
61: onigenc_ascii_get_all_pair_ambig_codes,
62: onigenc_nothing_get_all_comp_ambig_codes,
63: ascii_is_code_ctype,
64: onigenc_not_support_get_ctype_code_range,
65: onigenc_single_byte_left_adjust_char_head,
66: onigenc_always_true_is_allowed_reverse_match
67: };
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