mirror of
https://github.com/transmission/transmission
synced 2024-12-22 15:54:57 +00:00
a952a0731f
* refactor: remove the tr_error** idiom * fix: tr_error::message() is only constexpr in c++20 and up * chore: silence a couple of g++-12 Wshadow warnings
65 lines
1.7 KiB
C++
65 lines
1.7 KiB
C++
// This file Copyright © Mnemosyne LLC.
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// It may be used under GPLv2 (SPDX: GPL-2.0-only), GPLv3 (SPDX: GPL-3.0-only),
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// or any future license endorsed by Mnemosyne LLC.
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// License text can be found in the licenses/ folder.
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#pragma once
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#include <string>
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#ifdef HAVE_SYS_SIGNALFD_H
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#include <unistd.h>
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#endif
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#include <libtransmission/variant.h>
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#include <libtransmission/quark.h>
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#include <libtransmission/file.h>
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struct tr_error;
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struct tr_session;
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class tr_daemon
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{
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public:
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tr_daemon() = default;
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~tr_daemon()
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{
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#ifdef HAVE_SYS_SIGNALFD_H
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if (sigfd_ != -1)
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{
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close(sigfd_);
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}
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#endif /* signalfd API */
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}
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bool spawn(bool foreground, int* exit_code, tr_error& error);
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bool init(int argc, char const* const argv[], bool* foreground, int* ret);
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void handle_error(tr_error const&) const;
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int start(bool foreground);
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void periodic_update();
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void reconfigure();
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void stop();
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private:
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#ifdef HAVE_SYS_SIGNALFD_H
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int sigfd_ = -1;
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#endif /* signalfd API */
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bool paused_ = false;
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bool seen_hup_ = false;
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std::string config_dir_;
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tr_variant settings_ = {};
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bool logfile_flush_ = false;
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tr_session* my_session_ = nullptr;
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char const* log_file_name_ = nullptr;
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struct event_base* ev_base_ = nullptr;
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tr_sys_file_t logfile_ = TR_BAD_SYS_FILE;
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tr_quark key_pidfile_ = tr_quark_new("pidfile");
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tr_quark key_watch_dir_force_generic_ = tr_quark_new("watch-dir-force-generic");
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bool parse_args(int argc, char const* const* argv, bool* dump_settings, bool* foreground, int* exit_code);
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bool reopen_log_file(char const* filename);
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bool setup_signals(struct event*& sig_ev);
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void cleanup_signals(struct event* sig_ev) const;
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void report_status();
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};
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