2 // Copyright (C) 2006 Matthias Braun <matze@braunis.de>
4 // This program is free software: you can redistribute it and/or modify
5 // it under the terms of the GNU General Public License as published by
6 // the Free Software Foundation, either version 3 of the License, or
7 // (at your option) any later version.
9 // This program is distributed in the hope that it will be useful,
10 // but WITHOUT ANY WARRANTY; without even the implied warranty of
11 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 // GNU General Public License for more details.
14 // You should have received a copy of the GNU General Public License
15 // along with this program. If not, see <http://www.gnu.org/licenses/>.
17 #include "physfs/ofile_streambuf.hpp"
22 OFileStreambuf::OFileStreambuf(const std::string& filename) :
25 file = PHYSFS_openWrite(filename.c_str());
27 std::stringstream msg;
28 msg << "Couldn't open file '" << filename << "': "
29 << PHYSFS_getLastError();
30 throw std::runtime_error(msg.str());
33 setp(buf, buf+sizeof(buf));
36 OFileStreambuf::~OFileStreambuf()
43 OFileStreambuf::overflow(int c)
50 size_t size = pptr() - pbase();
51 PHYSFS_sint64 res = PHYSFS_write(file, pbase(), 1, size);
53 return traits_type::eof();
55 if(c != traits_type::eof()) {
56 PHYSFS_sint64 res = PHYSFS_write(file, &c2, 1, 1);
58 return traits_type::eof();
66 OFileStreambuf::sync()
68 return overflow(traits_type::eof());