view src/dragdrop.h @ 756:00793f182d30

[xemacs-hg @ 2002-02-22 17:12:26 by michaels] 2002-02-11 Mike Sperber <mike@xemacs.org> * device-x.c: (x_IO_error_handler): (x_init_device): Temporarily keep device in static variable `device_being_initialized' so we can recover gracefully from internal XOpenDevice failure. (XOpenDevice is documented to return NULL on failure, but sometimes calls the IO error handler instead.)
author michaels
date Fri, 22 Feb 2002 17:12:27 +0000
parents 74fd4e045ea6
children 697ef44129c6 ecf1ebac70d8
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/* Definitions for the new drag and drop model;
   created 03-may-98 by Oliver Graf <ograf@fga.de>
   Copyright (C) 1998 Oliver Graf

This file is part of XEmacs.

XEmacs 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, or (at your option) any
later version.

XEmacs 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 XEmacs; see the file COPYING.  If not, write to
the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA.  */

/* Synched up with: Not in FSF. */

#ifndef INCLUDED_dragdrop_h_
#define INCLUDED_dragdrop_h_

/* Drag'n'Drop data types known by XEmacs */
extern Lisp_Object Qdragdrop_MIME;
extern Lisp_Object Qdragdrop_URL;

/* External defined functions to handle Drag'n'Drop */
extern Lisp_Object Qdragdrop_drop_dispatch;

/* some utility functions */
char *dnd_url_hexify_string (const char *s, const char *m);

/* emacs interface */
void syms_of_dragdrop (void);

#endif /* INCLUDED_dragdrop_h_ */