diff options
Diffstat (limited to 'libguile/markers.c')
-rw-r--r-- | libguile/markers.c | 87 |
1 files changed, 0 insertions, 87 deletions
diff --git a/libguile/markers.c b/libguile/markers.c index 8967811e7..e69de29bb 100644 --- a/libguile/markers.c +++ b/libguile/markers.c @@ -1,87 +0,0 @@ -/* Copyright (C) 1995,1996 Free Software Foundation, 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, 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 software; see the file COPYING. If not, write to - * the Free Software Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307 USA - * - * As a special exception, the Free Software Foundation gives permission - * for additional uses of the text contained in its release of GUILE. - * - * The exception is that, if you link the GUILE library with other files - * to produce an executable, this does not by itself cause the - * resulting executable to be covered by the GNU General Public License. - * Your use of that executable is in no way restricted on account of - * linking the GUILE library code into it. - * - * This exception does not however invalidate any other reasons why - * the executable file might be covered by the GNU General Public License. - * - * This exception applies only to the code released by the - * Free Software Foundation under the name GUILE. If you copy - * code from other Free Software Foundation releases into a copy of - * GUILE, as the General Public License permits, the exception does - * not apply to the code that you add in this way. To avoid misleading - * anyone as to the status of such modified files, you must delete - * this exception notice from them. - * - * If you write modifications of your own for GUILE, it is your choice - * whether to permit this exception to apply to your modifications. - * If you do not wish that, delete this exception notice. */ - - -#include <stdio.h> -#include "_scm.h" - -#include "markers.h" - - -/* {GC marking} - */ - - -/* This function is vestigial. It used to be the mark function's - responsibility to set the mark bit on the smob or port, but now the - generic marking routine in gc.c takes care of that, and a zero - pointer for a mark function means "don't bother". So you never - need scm_mark0. - - However, we leave it here because it's harmless to call it, and - people out there have smob code that uses it, and there's no reason - to make their links fail. */ - -SCM -scm_mark0 (ptr) - SCM ptr; -{ - return SCM_BOOL_F; -} - - - -SCM -scm_markcdr (ptr) - SCM ptr; -{ - return SCM_CDR (ptr); -} - - -scm_sizet -scm_free0 (ptr) - SCM ptr; -{ - return 0; -} - - |