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.
24 #include "lispwriter.h"
26 using namespace SuperTux;
28 LispWriter::LispWriter(std::ostream& newout)
29 : out(newout), indent_depth(0)
33 LispWriter::~LispWriter()
35 if(lists.size() > 0) {
36 std::cerr << "Warning: Not all sections closed in lispwriter!\n";
41 LispWriter::write_comment(const std::string& comment)
43 out << "; " << comment << "\n";
47 LispWriter::start_list(const std::string& listname)
50 out << '(' << listname << '\n';
53 lists.push_back(listname);
57 LispWriter::end_list(const std::string& listname)
59 if(lists.size() == 0) {
60 std::cerr << "Trying to close list '" << listname
61 << "', which is not open.\n";
64 if(lists.back() != listname) {
65 std::cerr << "Warning: trying to close list '" << listname
66 << "' while list '" << lists.back() << "' is open.\n";
77 LispWriter::write_int(const std::string& name, int value)
80 out << '(' << name << ' ' << value << ")\n";
84 LispWriter::write_float(const std::string& name, float value)
87 out << '(' << name << ' ' << value << ")\n";
91 LispWriter::write_string(const std::string& name, const std::string& value)
94 out << '(' << name << " \"" << value << "\")\n";
98 LispWriter::write_bool(const std::string& name, bool value)
101 out << '(' << name << ' ' << (value ? "#t" : "#f") << ")\n";
105 LispWriter::write_int_vector(const std::string& name,
106 const std::vector<int>& value)
110 for(std::vector<int>::const_iterator i = value.begin(); i != value.end(); ++i)
116 LispWriter::write_int_vector(const std::string& name,
117 const std::vector<unsigned int>& value)
121 for(std::vector<unsigned int>::const_iterator i = value.begin(); i != value.end(); ++i)
129 for(int i = 0; i<indent_depth; ++i)