1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
|
// Copyright 2013 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "base/strings/string_util.h"
namespace base {
#define WHITESPACE_ASCII_NO_CR_LF \
0x09, /* CHARACTER TABULATION */ \
0x0B, /* LINE TABULATION */ \
0x0C, /* FORM FEED (FF) */ \
0x20 /* SPACE */
#define WHITESPACE_ASCII \
WHITESPACE_ASCII_NO_CR_LF, /* Comment to make clang-format linebreak */ \
0x0A, /* LINE FEED (LF) */ \
0x0D /* CARRIAGE RETURN (CR) */
#define WHITESPACE_UNICODE_NON_ASCII \
0x0085, /* NEXT LINE (NEL) */ \
0x00A0, /* NO-BREAK SPACE */ \
0x1680, /* OGHAM SPACE MARK */ \
0x2000, /* EN QUAD */ \
0x2001, /* EM QUAD */ \
0x2002, /* EN SPACE */ \
0x2003, /* EM SPACE */ \
0x2004, /* THREE-PER-EM SPACE */ \
0x2005, /* FOUR-PER-EM SPACE */ \
0x2006, /* SIX-PER-EM SPACE */ \
0x2007, /* FIGURE SPACE */ \
0x2008, /* PUNCTUATION SPACE */ \
0x2009, /* THIN SPACE */ \
0x200A, /* HAIR SPACE */ \
0x2028, /* LINE SEPARATOR */ \
0x2029, /* PARAGRAPH SEPARATOR */ \
0x202F, /* NARROW NO-BREAK SPACE */ \
0x205F, /* MEDIUM MATHEMATICAL SPACE */ \
0x3000 /* IDEOGRAPHIC SPACE */
#define WHITESPACE_UNICODE_NO_CR_LF \
WHITESPACE_ASCII_NO_CR_LF, WHITESPACE_UNICODE_NON_ASCII
#define WHITESPACE_UNICODE WHITESPACE_ASCII, WHITESPACE_UNICODE_NON_ASCII
const wchar_t kWhitespaceWide[] = {WHITESPACE_UNICODE, 0};
const char16_t kWhitespaceUTF16[] = {WHITESPACE_UNICODE, 0};
const char16_t kWhitespaceNoCrLfUTF16[] = {WHITESPACE_UNICODE_NO_CR_LF, 0};
const char kWhitespaceASCII[] = {WHITESPACE_ASCII, 0};
const char16_t kWhitespaceASCIIAs16[] = {WHITESPACE_ASCII, 0};
const char kInfraAsciiWhitespace[] = {0x09, 0x0A, 0x0C, 0x0D, 0x20, 0};
const char kUtf8ByteOrderMark[] = "\xEF\xBB\xBF";
} // namespace base
|
