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68a08303 MD |
1 | /* classes: h_files */ |
2 | ||
0527e687 DH |
3 | #ifndef SCM_LANG_H |
4 | #define SCM_LANG_H | |
5 | ||
d2e53ed6 | 6 | /* Copyright (C) 1998, 2004 Free Software Foundation, Inc. |
0527e687 | 7 | * |
73be1d9e MV |
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. | |
0527e687 | 12 | * |
73be1d9e | 13 | * This library is distributed in the hope that it will be useful, |
68a08303 | 14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
73be1d9e MV |
15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
16 | * Lesser General Public License for more details. | |
0527e687 | 17 | * |
73be1d9e MV |
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 | |
21 | */ | |
0527e687 | 22 | |
68a08303 MD |
23 | \f |
24 | ||
25 | #include "libguile/__scm.h" | |
26 | ||
27 | \f | |
28 | ||
2899af3f | 29 | #if SCM_ENABLE_ELISP |
c96d76b8 | 30 | |
bc36d050 | 31 | #define SCM_NILP(x) (scm_is_eq ((x), SCM_ELISP_NIL)) |
c96d76b8 | 32 | |
33b001fd | 33 | SCM_API void scm_init_lang (void); |
14a9ba3f | 34 | |
c96d76b8 | 35 | #else /* ! SCM_ENABLE_ELISP */ |
14a9ba3f | 36 | |
c96d76b8 | 37 | #define SCM_NILP(x) 0 |
14a9ba3f | 38 | |
c96d76b8 NJ |
39 | #endif /* ! SCM_ENABLE_ELISP */ |
40 | ||
d2e53ed6 | 41 | #define SCM_NULL_OR_NIL_P(x) (scm_is_null (x) || SCM_NILP (x)) |
68a08303 | 42 | |
0527e687 | 43 | #endif /* SCM_LANG_H */ |
89e00824 ML |
44 | |
45 | /* | |
46 | Local Variables: | |
47 | c-file-style: "gnu" | |
48 | End: | |
49 | */ |