Rationalise duplicated functionality, #'custom-quote, #'quote-maybe. src/ChangeLog addition: 2009-11-15 Aidan Kehoe <kehoea@parhasard.net> * eval.c (Fquote_maybe): Move this function here from callint.c; make it more comprehensive about which types are self-quoting. * lisp.h: Declare Fquote_maybe here, since it's now used in callint.c and defined in eval.c * callint.c (Fquote_maybe): Remove this function from this file. lisp/ChangeLog addition: 2009-11-15 Aidan Kehoe <kehoea@parhasard.net> * custom.el (custom-quote): Define this as an alias for `quote-maybe', which is in C and more comprehensive; packages still use this name in places. (customize-mark-to-save, customize-mark-as-set): Use `quote-maybe', not `custom-quote'. * cus-edit.el (customize-set-variable, customize-save-variable) (custom-variable-value-create, custom-variable-set) (custom-variable-pre-save): Remove a version of `custom-quote' specific to this file; use `quote-maybe' universally instead.

/*
 * Copyright (c) 2000, Red Hat, Inc.
 *
 *     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.
 *
 *     A copy of the GNU General Public License can be found at
 *     http://www.gnu.org/
 *
 * Written by DJ Delorie <dj@cygnus.com>
 *
 */

/* Direct FTP (without proxy) */

class SimpleSocket;

class NetIO_FTP : public NetIO {
  SimpleSocket *s;

public:
  NetIO_FTP (char *url);
  virtual ~NetIO_FTP ();

  /* If !ok() that means the transfer isn't happening. */
  virtual int ok ();

  /* Read `nbytes' bytes from the file.  Returns zero when the file
     is complete. */
  virtual int read (char *buf, int nbytes);
};