3 // SuperTux - A Jump'n Run
4 // Copyright (C) 2004 Matthias Braun <matze@braunis.de
6 // This program is free software; you can redistribute it and/or
7 // modify it under the terms of the GNU General Public License
8 // as published by the Free Software Foundation; either version 2
9 // of the License, or (at your option) any later version.
11 // This program is distributed in the hope that it will be useful,
12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 // GNU General Public License for more details.
16 // You should have received a copy of the GNU General Public License
17 // along with this program; if not, write to the Free Software
18 // Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
22 #include "utils/lispwriter.h"
24 LispWriter::LispWriter(std::ostream& newout)
25 : out(newout), indent_depth(0)
29 LispWriter::~LispWriter()
31 if(lists.size() > 0) {
32 std::cerr << "Warning: Not all sections closed in lispwriter!\n";
37 LispWriter::write_comment(const std::string& comment)
39 out << "; " << comment << "\n";
43 LispWriter::start_list(const std::string& listname)
46 out << '(' << listname << '\n';
49 lists.push_back(listname);
53 LispWriter::end_list(const std::string& listname)
55 if(lists.size() == 0) {
56 std::cerr << "Trying to close list '" << listname
57 << "', which is not open.\n";
60 if(lists.back() != listname) {
61 std::cerr << "Warning: trying to close list '" << listname
62 << "' while list '" << lists.back() << "' is open.\n";
73 LispWriter::write_int(const std::string& name, int value)
76 out << '(' << name << ' ' << value << ")\n";
80 LispWriter::write_float(const std::string& name, float value)
83 out << '(' << name << ' ' << value << ")\n";
87 LispWriter::write_string(const std::string& name, const std::string& value)
90 out << '(' << name << " \"" << value << "\")\n";
94 LispWriter::write_bool(const std::string& name, bool value)
97 out << '(' << name << ' ' << (value ? "#t" : "#f") << ")\n";
101 LispWriter::write_int_vector(const std::string& name,
102 const std::vector<int>& value)
106 for(std::vector<int>::const_iterator i = value.begin(); i != value.end(); ++i)
112 LispWriter::write_int_vector(const std::string& name,
113 const std::vector<unsigned int>& value)
117 for(std::vector<unsigned int>::const_iterator i = value.begin(); i != value.end(); ++i)
125 for(int i = 0; i<indent_depth; ++i)