}

char *get_x_display(void)
{
    return gdk_get_display();
}

char *app_name = "pterm";

int main(int argc, char **argv)
int do_cmdline(int argc, char **argv, int do_everything)
{
    extern int pty_master_fd;	       /* declared in pty.c */
    int err = 0;
    extern char **pty_argv;	       /* declared in pty.c */
    extern void pty_pre_init(void);    /* declared in pty.c */
    int err = 0;


    /*
     * Macros to make argument handling easier.
     */
#define EXPECTS_ARG do { \
    if (--argc <= 0) { \
	err = 1; \
	fprintf(stderr, "pterm: %s expects an argument\n", p); \
    pty_pre_init();

    gtk_init(&argc, &argv);

    do_defaults(NULL, &cfg);
    } else \
	val = *++argv; \
} while (0)
#define SECOND_PASS_ONLY do { \
    if (!do_everything) continue; \
} while (0)

    char *val;
    while (--argc > 0) {
	char *p = *++argv;
	if (!strcmp(p, "-fn")) {
	    if (--argc > 0) {
		strncpy(cfg.font, *++argv, sizeof(cfg.font));
		cfg.font[sizeof(cfg.font)-1] = '\0';
	    EXPECTS_ARG;
	    SECOND_PASS_ONLY;
	    strncpy(cfg.font, val, sizeof(cfg.font));
	    cfg.font[sizeof(cfg.font)-1] = '\0';
	    } else
		err = 1, fprintf(stderr, "pterm: -fn expects an argument\n");
	}
	if (!strcmp(p, "-fb")) {

	} else if (!strcmp(p, "-fb")) {
	    if (--argc > 0) {
		strncpy(cfg.boldfont, *++argv, sizeof(cfg.boldfont));
		cfg.boldfont[sizeof(cfg.boldfont)-1] = '\0';
	    EXPECTS_ARG;
	    SECOND_PASS_ONLY;
	    strncpy(cfg.boldfont, val, sizeof(cfg.boldfont));
	    cfg.boldfont[sizeof(cfg.boldfont)-1] = '\0';
	    } else
		err = 1, fprintf(stderr, "pterm: -fb expects an argument\n");
	}
	if (!strcmp(p, "-e")) {

	} else if (!strcmp(p, "-e")) {
	    /* This option swallows all further arguments. */
	    if (!do_everything)
		break;

	    if (--argc > 0) {
		int i;
		pty_argv = smalloc((argc+1) * sizeof(char *));
		++argv;
		for (i = 0; i < argc; i++)
		    pty_argv[i] = argv[i];
		pty_argv[argc] = NULL;
		break;		       /* finished command-line processing */
	    } else
		err = 1, fprintf(stderr, "pterm: -e expects an argument\n");
	}
	if (!strcmp(p, "-T")) {

	} else if (!strcmp(p, "-T")) {
	    if (--argc > 0) {
		strncpy(cfg.wintitle, *++argv, sizeof(cfg.wintitle));
		cfg.wintitle[sizeof(cfg.wintitle)-1] = '\0';
	    EXPECTS_ARG;
	    SECOND_PASS_ONLY;
	    strncpy(cfg.wintitle, val, sizeof(cfg.wintitle));
	    cfg.wintitle[sizeof(cfg.wintitle)-1] = '\0';
	    } else
		err = 1, fprintf(stderr, "pterm: -T expects an argument\n");
	}
	if (!strcmp(p, "-log")) {

	} else if (!strcmp(p, "-log")) {
	    if (--argc > 0) {
		strncpy(cfg.logfilename, *++argv, sizeof(cfg.logfilename));
		cfg.logfilename[sizeof(cfg.logfilename)-1] = '\0';
		cfg.logtype = LGTYP_DEBUG;
	    EXPECTS_ARG;
	    SECOND_PASS_ONLY;
	    strncpy(cfg.logfilename, val, sizeof(cfg.logfilename));
	    cfg.logfilename[sizeof(cfg.logfilename)-1] = '\0';
	    cfg.logtype = LGTYP_DEBUG;
	    } else
		err = 1, fprintf(stderr, "pterm: -log expects an argument\n");
	}
	if (!strcmp(p, "-hide")) {

	} else if (!strcmp(p, "-hide")) {
	    SECOND_PASS_ONLY;
	    cfg.hide_mouseptr = 1;
	}
	if (!strcmp(p, "-ut-")) {

	} else if (!strcmp(p, "-ut-")) {
	    SECOND_PASS_ONLY;
	    cfg.stamp_utmp = 0;
	}
	if (!strcmp(p, "-ls-")) {

	} else if (!strcmp(p, "-ls-")) {
	    SECOND_PASS_ONLY;
	    cfg.login_shell = 0;
	}
	if (!strcmp(p, "-nethack")) {

	} else if (!strcmp(p, "-nethack")) {
	    SECOND_PASS_ONLY;
	    cfg.nethack_keypad = 1;
	}
	if (!strcmp(p, "-sb-")) {

	} else if (!strcmp(p, "-sb-")) {
	    SECOND_PASS_ONLY;
	    cfg.scrollbar = 0;
	}
    }

	} else if (!strcmp(p, "-name")) {
	    EXPECTS_ARG;
	    app_name = val;
	}
    }

    return err;
}

int main(int argc, char **argv)
{
    extern int pty_master_fd;	       /* declared in pty.c */
    extern void pty_pre_init(void);    /* declared in pty.c */

    pty_pre_init();

    gtk_init(&argc, &argv);

    if (do_cmdline(argc, argv, 0))     /* pre-defaults pass to get -class */
	exit(1);
    do_defaults(NULL, &cfg);
    if (do_cmdline(argc, argv, 1))     /* post-defaults, do everything */
	exit(1);

    inst->fonts[0] = gdk_font_load(cfg.font);
    if (!inst->fonts[0]) {
	fprintf(stderr, "pterm: unable to load font \"%s\"\n", cfg.font);
	exit(1);
    }
    if (cfg.boldfont[0]) {