alarsyo/spot
1
0
Fork 0
Code Issues Pull requests Projects Releases Wiki Activity

option_map: Diagnose unused option on request

Browse source 
* spot/misc/optionmap.hh, spot/misc/optionmap.cc (report_unused_options,
set_, set_set_): New methods.
* bin/autfilt.cc, bin/dstar2tgba.cc, bin/ltl2tgba.cc,
bin/ltl2tgta.cc: Call report_unused_options().
* tests/core/ltlcross2.test, tests/core/readsave.test: Fix typos in
options.
* tests/core/minusx.test: New file.
* tests/Makefile.am: Add it.
* NEWS: Mention this.
This commit is contained in:
Alexandre Duret-Lutz 2016-06-22 20:41:14 +02:00
parent f7f353db68
commit e419150c30
11 changed files with 133 additions and 30 deletions
Download patch file Download diff file Expand all files Collapse all files

15
spot/misc/optionmap.hh
View file

@ -1,6 +1,6 @@
// -*- coding: utf-8 -*-
// Copyright (C) 2013, 2015 Laboratoire de Recherche et Developpement de
// l'Epita (LRDE)
// Copyright (C) 2013, 2015, 2016 Laboratoire de Recherche et
// Developpement de l'Epita (LRDE)
// Copyright (C) 2005 Laboratoire d'Informatique de Paris 6 (LIP6),
// département Systèmes Répartis Coopératifs (SRC), Université Pierre
// et Marie Curie.
@ -26,6 +26,7 @@
#include <string>
#include <map>
#include <iosfwd>
#include <set>
namespace spot
{
@ -86,6 +87,9 @@ namespace spot
std::string set_str(const char* option,
std::string val, std::string def = {});
/// \brief Raise a runtime_error if some option haven't been used.
void report_unused_options() const;
/// Acquire all the settings of \a o.
void set(const option_map& o);
@ -99,5 +103,12 @@ namespace spot
private:
std::map<std::string, int> options_;
std::map<std::string, std::string> options_str_;
// Unused values. Initially they will store all options, and they
// will be erased as they are used. The resulting set can be used
// for diagnosing errors.
mutable std::set<std::string> unused_;
void set_(const std::string&, int val);
void set_str_(const std::string&, const std::string& val);
};
}