2 Copyright (C) 2012-2018 Carl Hetherington <cth@carlh.net>
4 This file is part of DCP-o-matic.
6 DCP-o-matic 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 DCP-o-matic 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 DCP-o-matic. If not, see <http://www.gnu.org/licenses/>.
21 /** @file src/lib/cross.h
22 * @brief Cross-platform compatibility code.
25 #ifndef DCPOMATIC_CROSS_H
26 #define DCPOMATIC_CROSS_H
29 #include <IOKit/pwr_mgt/IOPMLib.h>
31 #include <boost/filesystem.hpp>
32 #include <boost/thread/mutex.hpp>
34 #ifdef DCPOMATIC_WINDOWS
35 #define WEXITSTATUS(w) (w)
41 void dcpomatic_sleep_seconds (int);
42 extern std::string cpu_info ();
43 extern void run_ffprobe (boost::filesystem::path, boost::filesystem::path);
44 extern std::list<std::pair<std::string, std::string> > mount_info ();
45 extern boost::filesystem::path openssl_path ();
47 extern boost::filesystem::path app_contents ();
49 #ifdef DCPOMATIC_WINDOWS
50 extern void maybe_open_console ();
52 extern boost::filesystem::path shared_path ();
53 extern FILE * fopen_boost (boost::filesystem::path, std::string);
54 extern int dcpomatic_fseek (FILE *, int64_t, int);
55 extern void start_batch_converter (boost::filesystem::path dcpomatic);
56 extern void start_player (boost::filesystem::path dcpomatic);
57 extern uint64_t thread_id ();
58 extern int avio_open_boost (AVIOContext** s, boost::filesystem::path file, int flags);
59 extern boost::filesystem::path home_directory ();
60 extern std::string command_and_read (std::string cmd);
61 extern bool running_32_on_64 ();
64 * @brief A class which tries to keep the computer awake on various operating systems.
66 * Create a Waker to prevent sleep, and call nudge() every so often (every minute or so).
67 * Destroy the Waker to allow sleep again.
80 IOPMAssertionID _assertion_id;