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
|
/*
*
* Copyright (c) 1998-2000
* Dr John Maddock
*
* Use, modification and distribution are subject to the
* Boost Software License, Version 1.0. (See accompanying file
* LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
*
*/
/*
* FILE jgrep.h
* VERSION see <boost/version.hpp>
*/
#ifndef _JGREP_H
#define _JGREP_H
#include <boost/regex.hpp>
// case sensitive reg_expression determines our allocator type:
typedef boost::reg_expression<char> re_type;
typedef re_type::allocator_type allocator_type;
// now declare static (global) data, including an allocator
// instance which we'll pass to all instances that require an allocator.
extern allocator_type a;
extern re_type e;
// flags for output:
extern bool use_case;
extern bool show_lines;
extern bool count_only;
extern bool files_only;
extern bool recurse;
extern bool regularexs;
extern bool words_only;
extern bool verbose;
void process_grep(const char* file);
#endif
|
