int main(int argc, char *argv[]) {
int exitcode = EXIT_FAILURE;
init_early_config(argc, argv, BB_RUN_APP);
/* Setup signal handling before anything else */
signal(SIGHUP, handle_signal);
signal(SIGTERM, handle_signal);
signal(SIGINT, handle_signal);
signal(SIGQUIT, handle_signal);
bb_init_log();
/* Initializing configuration */
init_config(argc, argv);
bbconfig_parse_opts(argc, argv, PARSE_STAGE_PRECONF);
GKeyFile *bbcfg = bbconfig_parse_conf();
/* XXX load the driver (or even better, the ldpath) through the protocol */
bbconfig_parse_opts(argc, argv, PARSE_STAGE_DRIVER);
driver_detect();
if (bbcfg) {
bbconfig_parse_conf_driver(bbcfg, bb_config.driver);
g_key_file_free(bbcfg);
}
bbconfig_parse_opts(argc, argv, PARSE_STAGE_OTHER);
config_dump();
bb_log(LOG_DEBUG, "%s version %s starting...\n", "optirun", GITVERSION);
/* Connect to listening daemon */
bb_status.bb_socket = socketConnect(bb_config.socket_path, SOCK_NOBLOCK);
if (bb_status.bb_socket < 0) {
bb_log(LOG_ERR, "Could not connect to bumblebee daemon - is it running?\n");
run_fallback(argv + optind);
bb_closelog();
return exitcode;
}
/* Request status */
if (bb_status.runmode == BB_RUN_STATUS) {
exitcode = report_daemon_status();
}
/* Run given application */
if (bb_status.runmode == BB_RUN_APP) {
if (optind >= argc) {
bb_log(LOG_ERR, "Missing argument: application to run\n");
print_usage(EXIT_FAILURE);
} else {
exitcode = run_app(argc, argv);
}
}
bb_closelog();
bb_stop_all(); //stop any started processes that are left
return exitcode;
}
int main(int argc, char* argv[]) {
/* Setup signal handling before anything else */
signal(SIGHUP, handle_signal);
signal(SIGTERM, handle_signal);
signal(SIGINT, handle_signal);
signal(SIGQUIT, handle_signal);
bb_init_log();
check_secondary();
init_config(argc, argv);
/* Change GID and mask according to configuration */
if ((bb_config.gid_name != 0) && (bb_config.gid_name[0] != 0)){
bb_chgid();
}
bb_log(LOG_DEBUG, "%s version %s starting...\n", bb_status.program_name, GITVERSION);
/* Daemonized if daemon flag is activated */
if (bb_status.runmode == BB_RUN_DAEMON) {
daemonize();
}
/* Initialize communication socket, enter main loop */
bb_status.bb_socket = socketServer(bb_config.socket_path, SOCK_NOBLOCK);
stop_secondary();//turn off card, nobody is connected right now.
main_loop();
unlink(bb_config.socket_path);
bb_status.runmode = BB_RUN_EXIT;//make sure all methods understand we are shutting down
if (bb_config.card_shutdown_state) {
//if shutdown state = 1, turn on card
start_secondary();
} else {
//if shutdown state = 0, turn off card
stop_secondary();
}
bb_closelog();
bb_stop_all(); //stop any started processes that are left
return (EXIT_SUCCESS);
}
int main(int argc, char* argv[]) {
/* Setup signal handling before anything else */
signal(SIGHUP, handle_signal);
signal(SIGTERM, handle_signal);
signal(SIGINT, handle_signal);
signal(SIGQUIT, handle_signal);
/* Initializing configuration */
init_config(argc, argv);
/* set runmode depending on leftover arguments */
if (optind >= argc) {
bb_status.runmode = BB_RUN_STATUS;
} else {
bb_status.runmode = BB_RUN_APP;
}
bb_init_log();
bb_log(LOG_DEBUG, "%s version %s starting...\n", bb_status.program_name, GITVERSION);
/* Connect to listening daemon */
bb_status.bb_socket = socketConnect(bb_config.socket_path, SOCK_NOBLOCK);
if (bb_status.bb_socket < 0) {
bb_log(LOG_ERR, "Could not connect to bumblebee daemon - is it running?\n");
bb_closelog();
return EXIT_FAILURE;
}
char buffer[BUFFER_SIZE];
int r;
/* Request status */
if (bb_status.runmode == BB_RUN_STATUS) {
r = snprintf(buffer, BUFFER_SIZE, "Status?");
socketWrite(&bb_status.bb_socket, buffer, r);
while (bb_status.bb_socket != -1) {
r = socketRead(&bb_status.bb_socket, buffer, BUFFER_SIZE);
if (r > 0) {
printf("Bumblebee status: %*s\n", r, buffer);
socketClose(&bb_status.bb_socket);
}
}
}
/* Run given application */
if (bb_status.runmode == BB_RUN_APP) {
int ranapp = 0;
r = snprintf(buffer, BUFFER_SIZE, "Checking availability...");
socketWrite(&bb_status.bb_socket, buffer, r);
while (bb_status.bb_socket != -1) {
r = socketRead(&bb_status.bb_socket, buffer, BUFFER_SIZE);
if (r > 0) {
bb_log(LOG_INFO, "Response: %*s\n", r, buffer);
switch (buffer[0]) {
case 'N': //No, run normally.
socketClose(&bb_status.bb_socket);
if (!bb_config.fallback_start){
bb_log(LOG_ERR, "Cannot access secondary GPU. Aborting.\n");
}
break;
case 'Y': //Yes, run through vglrun
bb_log(LOG_INFO, "Running application through vglrun.\n");
ranapp = 1;
//run vglclient if any method other than proxy is used
if (strncmp(bb_config.vgl_compress, "proxy", BUFFER_SIZE) != 0) {
char * vglclient_args[] = {
"vglclient",
"-detach",
0
};
bb_run_fork(vglclient_args);
}
char ** vglrun_args = malloc(sizeof (char *) * (9 + argc - optind));
vglrun_args[0] = "vglrun";
vglrun_args[1] = "-c";
vglrun_args[2] = bb_config.vgl_compress;
vglrun_args[3] = "-d";
vglrun_args[4] = bb_config.x_display;
vglrun_args[5] = "-ld";
vglrun_args[6] = bb_config.ld_path;
vglrun_args[7] = "--";
for (r = 0; r < argc - optind; r++) {
vglrun_args[8 + r] = argv[optind + r];
}
vglrun_args[8 + r] = 0;
bb_run_fork_wait(vglrun_args);
socketClose(&bb_status.bb_socket);
break;
default: //Something went wrong - output and exit.
bb_log(LOG_ERR, "Problem: %*s\n", r, buffer);
socketClose(&bb_status.bb_socket);
break;
}
}
}
if (!ranapp && bb_config.fallback_start) {
bb_log(LOG_WARNING, "Running application normally.\n");
bb_run_exec(argv + optind);
}
}
bb_closelog();
bb_stop_all(); //stop any started processes that are left
return (EXIT_SUCCESS);
}
int main(int argc, char *argv[]) {
int exitcode = EXIT_FAILURE;
init_early_config(argc, argv, BB_RUN_APP);
/* Setup signal handling before anything else */
signal(SIGHUP, handle_signal);
signal(SIGTERM, handle_signal);
signal(SIGINT, handle_signal);
signal(SIGQUIT, handle_signal);
bb_init_log();
/* Initializing configuration */
init_config(argc, argv);
bbconfig_parse_opts(argc, argv, PARSE_STAGE_PRECONF);
__unused GKeyFile *bbcfg = bbconfig_parse_conf();
/* Connect to listening daemon */
bb_status.bb_socket = socketConnect(bb_config.socket_path, SOCK_BLOCK);
if (bb_status.bb_socket < 0) {
bb_log(LOG_ERR, "Could not connect to bumblebee daemon - is it running?\n");
run_fallback(argv + optind);
bb_closelog();
return exitcode;
}
free_and_set_value(&bb_config.ld_path, malloc(BUFFER_SIZE));
if (bbsocket_query("LibraryPath", bb_config.ld_path, BUFFER_SIZE)) {
bb_log(LOG_ERR, "Failed to retrieve LibraryPath setting.\n");
return EXIT_FAILURE;
}
free_and_set_value(&bb_config.x_display, malloc(BUFFER_SIZE));
if (bbsocket_query("VirtualDisplay", bb_config.x_display, BUFFER_SIZE)) {
bb_log(LOG_ERR, "Failed to retrieve VirtualDisplay setting.\n");
return EXIT_FAILURE;
}
/* parse remaining common and optirun-specific options */
bbconfig_parse_opts(argc, argv, PARSE_STAGE_OTHER);
bb_log(LOG_DEBUG, "%s version %s starting...\n", "optirun", GITVERSION);
config_dump();
/* Request status */
if (bb_status.runmode == BB_RUN_STATUS) {
exitcode = report_daemon_status();
}
/* Run given application */
if (bb_status.runmode == BB_RUN_APP) {
if (optind >= argc) {
bb_log(LOG_ERR, "Missing argument: application to run\n");
print_usage(EXIT_FAILURE);
} else {
exitcode = run_app(argc, argv);
}
}
bb_closelog();
bb_stop_all(); //stop any started processes that are left
return exitcode;
}