/*
    mtr  --  a network diagnostic tool
    Copyright (C) 1997,1998  Matt Kimball

    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation; either version 2 of the License, or
    (at your option) any later version.

    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with this program; if not, write to the Free Software
    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/

enum { ActionNone, ActionQuit, ActionReset, ActionDisplay, ActionClear,
	ActionPause, ActionResume, ActionDNS };
enum { DisplayReport, DisplayCurses, DisplayGTK, DisplaySplit, DisplayRaw };

/*  Prototypes for display.c  */
void display_detect(int *argc, char ***argv);
void display_open();
void display_close();
void display_redraw();
void display_rawping(int hostnum, int msec);
void display_rawhost(int hostnum, int ip_addr);
int display_keyaction();
void display_loop();
void display_clear();

extern int display_mode;
extern int use_dns;
extern int dns;