3 #ifndef SCM_GUARDIANS_H
4 #define SCM_GUARDIANS_H
6 /* Copyright (C) 1998,2000,2001 Free Software Foundation, Inc.
8 * This library is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU Lesser General Public
10 * License as published by the Free Software Foundation; either
11 * version 2.1 of the License, or (at your option) any later version.
13 * This library is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 * Lesser General Public License for more details.
18 * You should have received a copy of the GNU Lesser General Public
19 * License along with this library; if not, write to the Free Software
20 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
25 #include "libguile/__scm.h"
27 SCM_API SCM
scm_make_guardian (SCM greedy_p
);
28 SCM_API SCM
scm_destroy_guardian_x (SCM guardian
);
30 SCM_API SCM
scm_guardian_greedy_p (SCM guardian
);
31 SCM_API SCM
scm_guardian_destroyed_p (SCM guardian
);
33 /* these are to be called from C: */
34 SCM_API SCM
scm_guard (SCM guardian
, SCM obj
, int throw_p
);
35 SCM_API SCM
scm_get_one_zombie (SCM guardian
);
37 SCM_API
void scm_init_guardians (void);
39 #endif /* SCM_GUARDIANS_H */