Function main

server/vglconfig.cpp:426–488

int main(int argc, char **argv)
{
	int status = 0, shmid = -1;  bool test = false;
	char *darg[2] = { NULL, NULL };

	try
	{
		if(argc > 1) for(int i = 1; i < argc; i++)
		{
			if(!stricmp(argv[i], "-display") && i < argc - 1)
			{
				darg[0] = argv[i++];  darg[1] = argv[i];
			}
			else if(!stricmp(argv[i], "-shmid") && i < argc - 1)
			{
				shmid = atoi(argv[++i]);  if(shmid < 0) usage(argv);
			}
			else if(!stricmp(argv[i], "-test")) test = true;
			else if(!stricmp(argv[i], "-ppid") && i < argc - 1)
			{
				ppid = atoi(argv[++i]);  if(ppid <= 0) usage(argv);
			}
			else usage(argv);
		}
		if(darg[0] && darg[1])
		{
			argv[1] = darg[0];  argv[2] = darg[1];  argc = 3;
		}
		else argc = 1;

		if(test)
		{
			if(!(_fconfig = fconfig_getinstance()))
				THROW("Could not allocate FakerConfig");
			fl_open_display();
			fconfig_setdefaultsfromdpy(fl_display);
			fconfig_print(fconfig);
		}
		else
		{
			if(shmid == -1) usage(argv);
			if((_fconfig = (FakerConfig *)shmat(shmid, 0, 0)) == (FakerConfig *)-1)
				THROW_UNIX();
			if(!_fconfig)
				THROW("Could not attach to config structure in shared memory");
		}

		init(argc, argv);
		if(ppid > 0) Fl::add_check(checkParentPID);
		status = Fl::run();
	}
	catch(std::exception &e)
	{
		vglout.print("Error in vglconfig--\n%s\n", e.what());
		status = -1;
	}
	if(_fconfig)
	{