Keep around file info for dumped functions and variables without docstrings. src/ChangeLog addition: 2010-04-17 Aidan Kehoe <kehoea@parhasard.net> * doc.c (Fdocumentation): If we have a zero length doc string in DOC, as may happen for undocumented compiled function objects which nonetheless have file information stored, return nil. (Fsnarf_documentation): DOC info existing for compiled functions without docstrings is perfectly legitimate, now the file is also used to store file names. * bytecode.c (set_compiled_function_documentation): Allow this function to set the documentation successfully for compiled function objects that don't currently have documentation; most relevant for functions without docstrings which have file information stored in DOC. lib-src/ChangeLog addition: 2010-04-17 Aidan Kehoe <kehoea@parhasard.net> * make-docfile.c (scan_lisp_file): Even if a function doesn't have a doc string, store its file name in DOC. lisp/ChangeLog addition: 2010-04-17 Aidan Kehoe <kehoea@parhasard.net> * loadup.el (load-history): Be a bit more discriminate in the entries we remove from load-history, only removing those where the information is entirely available from DOC. Fixes problems finding the files that dumped undocumented variables were loaded from, reported by Didier Verna. * loadhist.el (symbol-file): Correct a regexp here, I had forgotten to double a backslash.

/* X-specific Lisp objects.
   Copyright (C) 1993, 1994 Free Software Foundation, Inc.
   Copyright (C) 1995 Board of Trustees, University of Illinois.
   Copyright (C) 1995, 1996, 2002 Ben Wing.

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. */

/* This file Mule-ized (more like Mule-verified) by Ben Wing, 7-10-00. */

#ifndef INCLUDED_fontcolor_x_h_
#define INCLUDED_fontcolor_x_h_

#include "fontcolor.h"
#include "../lwlib/lwlib-colors.h" /* for x_allocate_nearest_color */

#ifdef HAVE_X_WINDOWS

#ifdef HAVE_XFT
EXFUN (Ffc_font_real_pattern, 2);
#endif

/* Lisp_Object Fxlfd_font_name_p; */

#endif /* HAVE_X_WINDOWS */

#endif /* INCLUDED_fontcolor_x_h_ */