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https://github.com/rakshasa/rtorrent.git
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rakshasa
0206ee066d
git-svn-id: svn://rakshasa.no/libtorrent/trunk/rtorrent@449 e378c898-3ddf-0310-93e7-cc216c733640
63 lines
1.7 KiB
C++
63 lines
1.7 KiB
C++
// rTorrent - BitTorrent client
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// Copyright (C) 2005, Jari Sundell
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//
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// This program is free software; you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation; either version 2 of the License, or
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// (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this program; if not, write to the Free Software
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// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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//
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// Contact: Jari Sundell <jaris@ifi.uio.no>
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//
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// Skomakerveien 33
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// 3185 Skoppum, NORWAY
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#include "config.h"
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#include <algorithm>
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#include <functional>
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#include <fstream>
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#include <stdexcept>
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#include "option_file.h"
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void
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OptionFile::process(std::istream* stream) {
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char buf[max_size_line];
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while (stream->good()) {
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stream->getline(buf, max_size_line);
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parse_line(buf);
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}
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}
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void
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OptionFile::parse_line(const char* line) {
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//const char* last = std::find(line, line + max_size_line, '\0');
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if (line[0] == '#')
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return;
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char key[64];
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char opt[512];
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int result;
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// Check for empty lines, and options within "abc".
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if ((result = std::sscanf(line, "%64s = %512s", key, opt)) == 2)
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m_slotOption(key, opt);
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// Don't throw on empty lines or lines with key and opt.
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if (result == 1)
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throw std::runtime_error("Error parseing option file.");
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}
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