87 lines
No EOL
3 KiB
C++
87 lines
No EOL
3 KiB
C++
#include <csignal>
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#include <print>
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#include "helpers/Logger.hpp"
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#include "core/State.hpp"
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#include "core/Instance.hpp"
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using namespace Hyprutils::CLI;
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#define ASSERT(expr) \
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if (!(expr)) { \
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g_logger->log(LOG_CRIT, "Failed assertion at line {} in {}: {} was false", __LINE__, \
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([]() constexpr -> std::string { return std::string(__FILE__).substr(std::string(__FILE__).find("/src/") + 1); })(), #expr); \
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std::abort(); \
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}
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constexpr const char* HELP_INFO = R"#(start-hyprland - A binary to properly start Hyprland via a watchdog process.
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Any arguments after -- are passed to Hyprland. For Hyprland help, run start-hyprland -- --help or Hyprland --help)#";
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//
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static void onSignal(int sig) {
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if (!g_instance)
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return;
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g_instance->forceQuit();
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g_instance.reset();
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exit(0);
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}
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int main(int argc, const char** argv, const char** envp) {
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g_logger = makeUnique<Hyprutils::CLI::CLoggerConnection>(*g_loggerMain);
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g_logger->setName("start-hyprland");
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g_logger->setLogLevel(Hyprutils::CLI::LOG_DEBUG);
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signal(SIGTERM, ::onSignal);
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signal(SIGINT, ::onSignal);
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signal(SIGKILL, ::onSignal);
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int startArgv = -1;
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for (int i = 1; i < argc; ++i) {
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std::string_view arg = argv[i];
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if (arg == "--") {
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startArgv = i + 1;
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break;
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}
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if (arg == "-h" || arg == "--help") {
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std::println("{}", HELP_INFO);
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return 0;
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}
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if (arg == "--path" || arg == "-p") {
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if (i + 1 >= argc) {
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std::println("{} requires a path", arg);
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return 1;
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}
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g_state->customPath = argv[++i];
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continue;
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}
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}
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if (startArgv != -1)
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g_state->rawArgvNoBinPath = std::span<const char*>{argv + startArgv, argc - startArgv};
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if (!g_state->rawArgvNoBinPath.empty())
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g_logger->log(Hyprutils::CLI::LOG_WARN, "Arguments after -- are passed to Hyprland");
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bool safeMode = false;
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while (true) {
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g_instance = makeUnique<CHyprlandInstance>();
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const bool RET = g_instance->run(safeMode);
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g_instance.reset();
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if (!RET) {
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g_logger->log(Hyprutils::CLI::LOG_ERR, "Hyprland exit not-cleanly, restarting");
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safeMode = true;
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continue;
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}
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g_logger->log(Hyprutils::CLI::LOG_DEBUG, "Hyprland exit cleanly.");
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break;
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}
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return 0;
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} |