2014-04-09 04:25:53 +04:00
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// Copyright 2014 Citra Emulator Project
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2014-12-17 08:38:14 +03:00
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// Licensed under GPLv2 or any later version
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2014-04-09 04:25:53 +04:00
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// Refer to the license.txt file included.
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2013-08-30 07:35:09 +04:00
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2015-06-20 22:34:41 +03:00
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#include <string>
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2015-06-23 03:59:00 +03:00
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#include <thread>
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#include <iostream>
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2016-04-05 15:29:55 +03:00
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#include <memory>
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2015-06-23 03:59:00 +03:00
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2015-08-18 00:25:21 +03:00
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// This needs to be included before getopt.h because the latter #defines symbols used by it
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#include "common/microprofile.h"
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2015-06-23 03:59:00 +03:00
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#ifdef _MSC_VER
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#include <getopt.h>
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#else
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#include <unistd.h>
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#include <getopt.h>
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#endif
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2014-10-28 10:36:00 +03:00
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2015-05-06 10:06:12 +03:00
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#include "common/logging/log.h"
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2014-10-28 10:36:00 +03:00
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#include "common/logging/backend.h"
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2014-12-07 01:00:08 +03:00
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#include "common/logging/filter.h"
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2016-04-19 04:24:21 +03:00
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#include "common/scm_rev.h"
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2016-03-15 05:59:14 +03:00
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#include "common/scope_exit.h"
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2013-08-30 07:35:09 +04:00
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2014-10-28 00:18:28 +03:00
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#include "core/settings.h"
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2014-04-09 04:15:08 +04:00
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#include "core/system.h"
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#include "core/core.h"
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2015-10-22 05:19:55 +03:00
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#include "core/gdbstub/gdbstub.h"
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2014-06-17 02:03:13 +04:00
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#include "core/loader/loader.h"
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2013-08-30 07:35:09 +04:00
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2014-09-13 04:06:13 +04:00
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#include "citra/config.h"
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2016-03-01 20:24:18 +03:00
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#include "citra/emu_window/emu_window_sdl2.h"
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2013-08-30 07:35:09 +04:00
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2015-05-19 07:21:33 +03:00
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#include "video_core/video_core.h"
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2015-06-23 03:59:00 +03:00
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2016-04-19 04:24:21 +03:00
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static void PrintHelp(const char *argv0)
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2015-06-23 03:59:00 +03:00
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{
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2016-04-19 04:24:21 +03:00
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std::cout << "Usage: " << argv0 << " [options] <filename>\n"
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"-g, --gdbport=NUMBER Enable gdb stub on port NUMBER\n"
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"-h, --help Display this help and exit\n"
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"-v, --version Output version information and exit\n";
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}
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static void PrintVersion()
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{
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std::cout << "Citra " << Common::g_scm_branch << " " << Common::g_scm_desc << std::endl;
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2015-06-23 03:59:00 +03:00
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}
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2013-08-30 07:35:09 +04:00
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/// Application entry point
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2015-05-07 04:59:59 +03:00
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int main(int argc, char **argv) {
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2016-04-07 05:27:28 +03:00
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Config config;
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2015-06-23 03:59:00 +03:00
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int option_index = 0;
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2016-04-07 05:27:28 +03:00
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bool use_gdbstub = Settings::values.use_gdbstub;
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u32 gdb_port = static_cast<u32>(Settings::values.gdbstub_port);
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2016-04-06 14:01:00 +03:00
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char *endarg;
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2015-06-23 03:59:00 +03:00
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std::string boot_filename;
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2016-04-06 14:01:00 +03:00
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2015-06-23 03:59:00 +03:00
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static struct option long_options[] = {
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2016-04-06 14:01:00 +03:00
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{ "gdbport", required_argument, 0, 'g' },
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2016-04-19 04:24:21 +03:00
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{ "help", no_argument, 0, 'h' },
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{ "version", no_argument, 0, 'v' },
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2015-06-23 03:59:00 +03:00
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{ 0, 0, 0, 0 }
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};
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while (optind < argc) {
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2016-04-19 04:24:21 +03:00
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char arg = getopt_long(argc, argv, "g:hv", long_options, &option_index);
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2015-06-23 03:59:00 +03:00
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if (arg != -1) {
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switch (arg) {
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2016-04-06 14:01:00 +03:00
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case 'g':
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errno = 0;
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gdb_port = strtoul(optarg, &endarg, 0);
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2016-04-07 05:27:28 +03:00
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use_gdbstub = true;
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2016-04-06 14:01:00 +03:00
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if (endarg == optarg) errno = EINVAL;
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if (errno != 0) {
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perror("--gdbport");
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exit(1);
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}
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break;
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2016-04-19 04:24:21 +03:00
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case 'h':
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PrintHelp(argv[0]);
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return 0;
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case 'v':
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PrintVersion();
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return 0;
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2015-06-23 03:59:00 +03:00
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}
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} else {
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boot_filename = argv[optind];
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optind++;
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}
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}
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2014-12-07 01:00:08 +03:00
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Log::Filter log_filter(Log::Level::Debug);
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2015-03-06 21:15:02 +03:00
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Log::SetFilter(&log_filter);
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2013-09-18 06:57:59 +04:00
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2015-08-18 00:25:21 +03:00
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MicroProfileOnThreadCreate("EmuThread");
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2016-03-15 05:59:14 +03:00
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SCOPE_EXIT({ MicroProfileShutdown(); });
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2015-08-18 00:25:21 +03:00
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2015-06-23 03:59:00 +03:00
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if (boot_filename.empty()) {
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2014-12-06 04:53:49 +03:00
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LOG_CRITICAL(Frontend, "Failed to load ROM: No ROM specified");
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2014-06-19 02:58:09 +04:00
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return -1;
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2014-05-05 02:47:42 +04:00
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}
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2014-05-17 19:59:18 +04:00
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2014-12-07 01:00:08 +03:00
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log_filter.ParseFilterString(Settings::values.log_filter);
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2014-11-19 11:49:13 +03:00
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2016-04-11 16:20:05 +03:00
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// Apply the command line arguments
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Settings::values.gdbstub_port = gdb_port;
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Settings::values.use_gdbstub = use_gdbstub;
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Settings::Apply();
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2015-06-23 03:59:00 +03:00
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2016-04-05 15:29:55 +03:00
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std::unique_ptr<EmuWindow_SDL2> emu_window = std::make_unique<EmuWindow_SDL2>();
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2014-06-19 02:58:09 +04:00
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2016-03-15 05:59:14 +03:00
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System::Init(emu_window.get());
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SCOPE_EXIT({ System::Shutdown(); });
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2014-04-01 06:25:55 +04:00
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2016-05-18 01:06:33 +03:00
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std::unique_ptr<Loader::AppLoader> loader = Loader::GetFileLoader(boot_filename);
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if (!loader) {
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LOG_CRITICAL(Frontend, "Failed to obtain loader for %s!", boot_filename.c_str());
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return -1;
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}
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Loader::ResultStatus load_result = loader->Load();
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2014-09-13 04:06:13 +04:00
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if (Loader::ResultStatus::Success != load_result) {
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2014-12-06 04:53:49 +03:00
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LOG_CRITICAL(Frontend, "Failed to load ROM (Error %i)!", load_result);
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2014-06-19 02:58:09 +04:00
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return -1;
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2014-04-01 06:25:55 +04:00
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}
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2014-04-07 08:53:47 +04:00
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2014-10-16 05:48:02 +04:00
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while (emu_window->IsOpen()) {
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2014-08-30 07:24:32 +04:00
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Core::RunLoop();
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}
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2013-08-30 07:35:09 +04:00
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2014-05-17 19:59:18 +04:00
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return 0;
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2013-08-30 07:35:09 +04:00
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}
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