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.
19 #include "lispwriter.h"
22 LispWriter::LispWriter(std::ostream& newout)
23 : out(newout), indent_depth(0)
27 LispWriter::~LispWriter()
29 if(lists.size() > 0) {
30 std::cerr << "Warning: Not all sections closed in lispwriter!\n";
35 LispWriter::write_comment(const std::string& comment)
37 out << "; " << comment << "\n";
41 LispWriter::start_list(const std::string& listname)
44 out << '(' << listname << '\n';
47 lists.push_back(listname);
51 LispWriter::end_list(const std::string& listname)
53 if(lists.size() == 0) {
54 std::cerr << "Trying to close list '" << listname
55 << "', which is not open.\n";
58 if(lists.back() != listname) {
59 std::cerr << "Warning: trying to close list '" << listname
60 << "' while list '" << lists.back() << "' is open.\n";
71 LispWriter::write_int(const std::string& name, int value)
74 out << '(' << name << ' ' << value << ")\n";
78 LispWriter::write_float(const std::string& name, float value)
81 out << '(' << name << ' ' << value << ")\n";
85 LispWriter::write_string(const std::string& name, const std::string& value)
88 out << '(' << name << " \"" << value << "\")\n";
92 LispWriter::write_bool(const std::string& name, bool value)
95 out << '(' << name << ' ' << (value ? "#t" : "#f") << ")\n";
99 LispWriter::write_int_vector(const std::string& name,
100 const std::vector<int>& value)
104 for(std::vector<int>::const_iterator i = value.begin(); i != value.end(); ++i)
110 LispWriter::write_int_vector(const std::string& name,
111 const std::vector<unsigned int>& value)
115 for(std::vector<unsigned int>::const_iterator i = value.begin(); i != value.end(); ++i)
123 for(int i = 0; i<indent_depth; ++i)