2 Copyright (C) 2014 Carl Hetherington <cth@carlh.net>
4 This file is part of libdcp.
6 libdcp is free software; you can redistribute it and/or modify
7 it under the terms of the GNU General Public License as published by
8 the Free Software Foundation; either version 2 of the License, or
9 (at your option) any later version.
11 libdcp 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 libdcp. If not, see <http://www.gnu.org/licenses/>.
19 In addition, as a special exception, the copyright holders give
20 permission to link the code of portions of this program with the
21 OpenSSL library under certain conditions as described in each
22 individual source file, and distribute linked combinations
25 You must obey the GNU General Public License in all respects
26 for all of the code used other than OpenSSL. If you modify
27 file(s) with this exception, you may extend this exception to your
28 version of the file(s), but you are not obligated to do so. If you
29 do not wish to do so, delete this exception statement from your
30 version. If you delete this exception statement from all source
31 files in the program, then also delete it here.
34 #ifndef LIBDCP_RAW_CONVERT_H
35 #define LIBDCP_RAW_CONVERT_H
38 #include <boost/static_assert.hpp>
43 /** A sort-of version of boost::lexical_cast that does uses the "C"
44 * locale (i.e. no thousands separators and a . for the decimal separator).
46 template <typename P, typename Q>
48 raw_convert (Q, int precision = 16, bool fixed = false)
50 /* We can't write a generic version of raw_convert; all required
51 versions must be specialised.
53 BOOST_STATIC_ASSERT (sizeof (Q) == 0);
54 LIBDCP_UNUSED(precision);
60 raw_convert (unsigned char v, int, bool);
64 raw_convert (unsigned short int v, int, bool);
68 raw_convert (int v, int, bool);
72 raw_convert (unsigned int v, int, bool);
76 raw_convert (long v, int, bool);
80 raw_convert (unsigned long v, int, bool);
84 raw_convert (long long v, int, bool);
88 raw_convert (unsigned long long v, int, bool);
92 raw_convert (float v, int, bool);
96 raw_convert (double v, int, bool);
100 raw_convert (char const * v, int, bool);
104 raw_convert (char* v, int, bool);
108 raw_convert (std::string v, int, bool);
112 raw_convert (wchar_t const * v, int, bool);
116 raw_convert (char v, int, bool);
120 raw_convert (std::string v, int, bool);
124 raw_convert (std::string v, int, bool);
128 raw_convert (std::string v, int, bool);
132 raw_convert (std::string v, int, bool);
136 raw_convert (std::string v, int, bool);
140 raw_convert (std::string v, int, bool);
144 raw_convert (std::string v, int, bool);
148 raw_convert (char const * v, int, bool);
152 raw_convert (std::string v, int, bool);
156 raw_convert (char const * v, int, bool);
160 raw_convert (std::string v, int, bool);
164 raw_convert (char const * v, int, bool);