This file is indexed.

/usr/include/Wt/WRegExp is in libwt-dev 3.1.10-1ubuntu2.

This file is owned by root:root, with mode 0o644.

The actual contents of the file can be viewed below.

 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
// This may look like C code, but it's really -*- C++ -*-
/*
 * Copyright (C) 2008 Emweb bvba, Kessel-Lo, Belgium.
 *
 * See the LICENSE file for terms of use.
 */
#ifndef WREGEXP_H_
#define WREGEXP_H_

#include <Wt/WObject>
#include <Wt/WString>

#ifdef WT_HAVE_GNU_REGEX
#include <regex.h>
#else
#include <boost/regex.hpp>
#endif // WT_HAVE_GNU_REGEX

namespace Wt {

class WT_API WRegExp {
public:
  WRegExp();
  WRegExp(const WT_USTRING& pattern);
  ~WRegExp();

  void setPattern(const WT_USTRING& pattern, WFlags<RegExpFlag> flags);
  WT_USTRING pattern() const;
  WFlags<RegExpFlag> flags() const { return flags_; }

  bool isValid() const;

  bool exactMatch(const WT_USTRING& s) const;

private:
  WFlags<RegExpFlag> flags_;

#ifndef WT_HAVE_GNU_REGEX
  boost::regex rx_;
#else
  regex_t    rx_;
  WT_USTRING pattern_;
  bool       valid_;
#endif // WT_HAVE_GNU_REGEX
};

}

#endif // WREGEXP_H_