/usr/include/mia-2.2/mia/core/optionparser.hh is in libmia-2.2-dev 2.2.2-1+b1.
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 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 | /* -*- mia-c++ -*-
*
* This file is part of MIA - a toolbox for medical image analysis
* Copyright (c) Leipzig, Madrid 1999-2014 Gert Wollny
*
* MIA is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with MIA; if not, see <http://www.gnu.org/licenses/>.
*
*/
#ifndef ph_optionparser_hh
#define ph_optionparser_hh
#include <list>
#include <map>
#include <string>
#include <vector>
#include <mia/core/defines.hh>
NS_MIA_BEGIN
/**
\ingroup cmdline
a map of parsed options as pairs key:value pairs
*/
typedef std::map<std::string, std::string> CParsedOptions;
/**
\ingroup cmdline
\brief Parser for complex command line options
This is a little parser to parse more complex command line options.
The syntax of the command line is
"ssd:src=img1.v,ref=img2.v+lm:src=lm1.lmx,ref=lm2.lmx,f=[tsp:r=3]"
with one level of brackets allowed
Above options string will be split off like:
< ssd, { < src, img1.v >, < ref, img2.v > } >
< lm, ( < src, lm1.lmx >, < ref, lm2.lmx >, < f, tsp:r=3 > } >
*/
class EXPORT_CORE CComplexOptionParser {
public:
/** define thy type for a list of separators*/
typedef char SSeperators[];
/// Type for a map of parts of a complex option
typedef std::vector<std::pair<std::string, CParsedOptions> > CParts;
/// the iterator over the parts of a complex option
typedef CParts::const_iterator const_iterator;
/**
\name constructor
Parse the input string and split it in a nested list of name-value pairs
\param param the option string
*/
CComplexOptionParser(const std::string& param);
///\returns the begin iterator to the list of option parts that are (normally) delimited by '+'
const_iterator begin()const;
///\returns the end iterator to the list of option parts that are (normally) delimited by '+'
const_iterator end() const;
/// \returns the number of the parts in the option string parsed
CParts::size_type size()const;
/** replace the standart set of seperators
\param sep the new seperators
*/
static void set_seperators(SSeperators sep);
private:
int split(const std::string& s, char c, std::list<std::string>& result)const;
CParsedOptions::value_type split_pair_b(const std::string& s, char c)const;
CParsedOptions::value_type split_pair(const std::string& s, char c)const;
CParts m_Parts;
static char m_parts_seperator;
static char m_part_options;
static char m_option_seperator;
static char m_assignment_seperator;
};
NS_MIA_END
#endif
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