HCoop / bpt / guile.git / blame
| Commit | Line | Data |
|---|---|---|
| 2e07d033 | 1 | |
| 5b4215a8 JB |
2 | /* classes: h_files */ |
| 3 | ||
| 4 | /* Macros for snarfing initialization actions from C source. */ | |
| 5 | ||
| 6 | #ifndef LIBGUILE_SNARF_H | |
| 7 | #define LIBGUILE_SNARF_H | |
| 8 | ||
| 7dc6e754 | 9 | /* Copyright (C) 1995,1996,1997,1998 Free Software Foundation, Inc. |
| 5b4215a8 JB |
10 | * |
| 11 | * This program is free software; you can redistribute it and/or modify | |
| 12 | * it under the terms of the GNU General Public License as published by | |
| 13 | * the Free Software Foundation; either version 2, or (at your option) | |
| 14 | * any later version. | |
| 15 | * | |
| 16 | * This program is distributed in the hope that it will be useful, | |
| 17 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 18 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 19 | * GNU General Public License for more details. | |
| 20 | * | |
| 21 | * You should have received a copy of the GNU General Public License | |
| 22 | * along with this software; see the file COPYING. If not, write to | |
| 82892bed JB |
23 | * the Free Software Foundation, Inc., 59 Temple Place, Suite 330, |
| 24 | * Boston, MA 02111-1307 USA | |
| 5b4215a8 JB |
25 | * |
| 26 | * As a special exception, the Free Software Foundation gives permission | |
| 27 | * for additional uses of the text contained in its release of GUILE. | |
| 28 | * | |
| 29 | * The exception is that, if you link the GUILE library with other files | |
| 30 | * to produce an executable, this does not by itself cause the | |
| 31 | * resulting executable to be covered by the GNU General Public License. | |
| 32 | * Your use of that executable is in no way restricted on account of | |
| 33 | * linking the GUILE library code into it. | |
| 34 | * | |
| 35 | * This exception does not however invalidate any other reasons why | |
| 36 | * the executable file might be covered by the GNU General Public License. | |
| 37 | * | |
| 38 | * This exception applies only to the code released by the | |
| 39 | * Free Software Foundation under the name GUILE. If you copy | |
| 40 | * code from other Free Software Foundation releases into a copy of | |
| 41 | * GUILE, as the General Public License permits, the exception does | |
| 42 | * not apply to the code that you add in this way. To avoid misleading | |
| 43 | * anyone as to the status of such modified files, you must delete | |
| 44 | * this exception notice from them. | |
| 45 | * | |
| 46 | * If you write modifications of your own for GUILE, it is your choice | |
| 47 | * whether to permit this exception to apply to your modifications. | |
| 48 | * If you do not wish that, delete this exception notice. */ | |
| 49 | \f | |
| 50 | ||
| 51 | #ifndef SCM_MAGIC_SNARFER | |
| 52 | #define SCM_PROC(RANAME, STR, REQ, OPT, VAR, CFN) \ | |
| 53 | static char RANAME[]=STR | |
| 54 | #define SCM_PROC1(RANAME, STR, TYPE, CFN) \ | |
| 55 | static char RANAME[]=STR | |
| 56 | #else | |
| 5b4215a8 JB |
57 | #define SCM_PROC(RANAME, STR, REQ, OPT, VAR, CFN) \ |
| 58 | %%% scm_make_gsubr (RANAME, REQ, OPT, VAR, CFN) | |
| 59 | #define SCM_PROC1(RANAME, STR, TYPE, CFN) \ | |
| 60 | %%% scm_make_subr(RANAME, TYPE, CFN) | |
| 5b4215a8 JB |
61 | #endif |
| 62 | ||
| 63 | #ifndef SCM_MAGIC_SNARFER | |
| 64 | #define SCM_SYMBOL(c_name, scheme_name) \ | |
| 65 | static SCM c_name = SCM_BOOL_F | |
| 66 | #else | |
| 67 | #define SCM_SYMBOL(C_NAME, SCHEME_NAME) \ | |
| 68 | %%% C_NAME = scm_permanent_object (SCM_CAR (scm_intern0 (SCHEME_NAME))) | |
| 69 | #endif | |
| 70 | ||
| 78f9f47b MD |
71 | #ifndef SCM_MAGIC_SNARFER |
| 72 | #define SCM_GLOBAL_SYMBOL(c_name, scheme_name) \ | |
| 73 | SCM c_name = SCM_BOOL_F | |
| 74 | #else | |
| 75 | #define SCM_GLOBAL_SYMBOL(C_NAME, SCHEME_NAME) \ | |
| 76 | %%% C_NAME = scm_permanent_object (SCM_CAR (scm_intern0 (SCHEME_NAME))) | |
| 77 | #endif | |
| 78 | ||
| 5b4215a8 JB |
79 | |
| 80 | #ifndef SCM_MAGIC_SNARFER | |
| 78f9f47b | 81 | #define SCM_VCELL(c_name, scheme_name) \ |
| 5b4215a8 JB |
82 | static SCM c_name = SCM_BOOL_F |
| 83 | #else | |
| 78f9f47b MD |
84 | #define SCM_VCELL(C_NAME, SCHEME_NAME) \ |
| 85 | %%% C_NAME = scm_permanent_object (scm_intern0 (SCHEME_NAME)); SCM_SETCDR (C_NAME, SCM_BOOL_F) | |
| 86 | #endif | |
| 87 | ||
| 88 | #ifndef SCM_MAGIC_SNARFER | |
| 89 | #define SCM_GLOBAL_VCELL(c_name, scheme_name) \ | |
| 90 | SCM c_name = SCM_BOOL_F | |
| 91 | #else | |
| 92 | #define SCM_GLOBAL_VCELL(C_NAME, SCHEME_NAME) \ | |
| 5b4215a8 JB |
93 | %%% C_NAME = scm_permanent_object (scm_intern0 (SCHEME_NAME)); SCM_SETCDR (C_NAME, SCM_BOOL_F) |
| 94 | #endif | |
| 95 | ||
| 2e07d033 JB |
96 | #ifndef SCM_MAGIC_SNARFER |
| 97 | #define SCM_VCELL_INIT(c_name, scheme_name, init_val) \ | |
| 98 | static SCM c_name = SCM_BOOL_F | |
| 99 | #else | |
| 100 | #define SCM_VCELL_INIT(C_NAME, SCHEME_NAME, init_val) \ | |
| 101 | %%% C_NAME = scm_permanent_object (scm_intern0 (SCHEME_NAME)); SCM_SETCDR (C_NAME, init_val) | |
| 102 | #endif | |
| 5b4215a8 JB |
103 | |
| 104 | #ifndef SCM_MAGIC_SNARFER | |
| 2e07d033 JB |
105 | #define SCM_GLOBAL_VCELL_INIT(c_name, scheme_name, init_val) \ |
| 106 | SCM c_name = SCM_BOOL_F | |
| 5b4215a8 | 107 | #else |
| 2e07d033 JB |
108 | #define SCM_GLOBAL_VCELL_INIT(C_NAME, SCHEME_NAME, init_val) \ |
| 109 | %%% C_NAME = scm_permanent_object (scm_intern0 (SCHEME_NAME)); SCM_SETCDR (C_NAME, init_val) | |
| 5b4215a8 JB |
110 | #endif |
| 111 | ||
| 2e07d033 JB |
112 | #define SCM_CONST_LONG(C_NAME, SCHEME_NAME,VALUE) SCM_VCELL_INIT(C_NAME, SCHEME_NAME, scm_long2num(VALUE)); |
| 113 | ||
| 5b4215a8 | 114 | #endif /* LIBGUILE_SNARF_H */ |