diff options
Diffstat (limited to 'src/citra/citra.cpp')
-rw-r--r-- | src/citra/citra.cpp | 42 |
1 files changed, 38 insertions, 4 deletions
diff --git a/src/citra/citra.cpp b/src/citra/citra.cpp index ce8d7dd25..182646f4c 100644 --- a/src/citra/citra.cpp +++ b/src/citra/citra.cpp @@ -2,13 +2,20 @@ // Licensed under GPLv2 or any later version // Refer to the license.txt file included. +#include <string> #include <thread> +#include <iostream> + +#ifdef _MSC_VER +#include <getopt.h> +#else +#include <unistd.h> +#include <getopt.h> +#endif #include "common/logging/log.h" -#include "common/logging/text_formatter.h" #include "common/logging/backend.h" #include "common/logging/filter.h" -#include "common/scope_exit.h" #include "core/settings.h" #include "core/system.h" @@ -20,12 +27,39 @@ #include "video_core/video_core.h" + +static void PrintHelp() +{ + std::cout << "Usage: citra <filename>" << std::endl; +} + /// Application entry point int main(int argc, char **argv) { + int option_index = 0; + std::string boot_filename; + static struct option long_options[] = { + { "help", no_argument, 0, 'h' }, + { 0, 0, 0, 0 } + }; + + while (optind < argc) { + char arg = getopt_long(argc, argv, ":h", long_options, &option_index); + if (arg != -1) { + switch (arg) { + case 'h': + PrintHelp(); + return 0; + } + } else { + boot_filename = argv[optind]; + optind++; + } + } + Log::Filter log_filter(Log::Level::Debug); Log::SetFilter(&log_filter); - if (argc < 2) { + if (boot_filename.empty()) { LOG_CRITICAL(Frontend, "Failed to load ROM: No ROM specified"); return -1; } @@ -33,7 +67,7 @@ int main(int argc, char **argv) { Config config; log_filter.ParseFilterString(Settings::values.log_filter); - std::string boot_filename = argv[1]; + EmuWindow_GLFW* emu_window = new EmuWindow_GLFW; VideoCore::g_hw_renderer_enabled = Settings::values.use_hw_renderer; |