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-
- /* classes: h_files */
-
- /* Macros for snarfing initialization actions from C source. */
-
- #ifndef LIBGUILE_SNARF_H
- #define LIBGUILE_SNARF_H
-
- /* Copyright (C) 1995,1996,1997,1998 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. */
-
-
- #ifndef SCM_MAGIC_SNARFER
- #define SCM_PROC(RANAME, STR, REQ, OPT, VAR, CFN) \
- static char RANAME[]=STR
- #define SCM_PROC1(RANAME, STR, TYPE, CFN) \
- static char RANAME[]=STR
- #else
- #define SCM_PROC(RANAME, STR, REQ, OPT, VAR, CFN) \
- %%% scm_make_gsubr (RANAME, REQ, OPT, VAR, CFN)
- #define SCM_PROC1(RANAME, STR, TYPE, CFN) \
- %%% scm_make_subr(RANAME, TYPE, CFN)
- #endif
-
- #ifndef SCM_MAGIC_SNARFER
- #define SCM_SYMBOL(c_name, scheme_name) \
- static SCM c_name = SCM_BOOL_F
- #else
- #define SCM_SYMBOL(C_NAME, SCHEME_NAME) \
- %%% C_NAME = scm_permanent_object (SCM_CAR (scm_intern0 (SCHEME_NAME)))
- #endif
-
- #ifndef SCM_MAGIC_SNARFER
- #define SCM_GLOBAL_SYMBOL(c_name, scheme_name) \
- SCM c_name = SCM_BOOL_F
- #else
- #define SCM_GLOBAL_SYMBOL(C_NAME, SCHEME_NAME) \
- %%% C_NAME = scm_permanent_object (SCM_CAR (scm_intern0 (SCHEME_NAME)))
- #endif
-
-
- #ifndef SCM_MAGIC_SNARFER
- #define SCM_VCELL(c_name, scheme_name) \
- static SCM c_name = SCM_BOOL_F
- #else
- #define SCM_VCELL(C_NAME, SCHEME_NAME) \
- %%% C_NAME = scm_permanent_object (scm_intern0 (SCHEME_NAME)); SCM_SETCDR (C_NAME, SCM_BOOL_F)
- #endif
-
- #ifndef SCM_MAGIC_SNARFER
- #define SCM_GLOBAL_VCELL(c_name, scheme_name) \
- SCM c_name = SCM_BOOL_F
- #else
- #define SCM_GLOBAL_VCELL(C_NAME, SCHEME_NAME) \
- %%% C_NAME = scm_permanent_object (scm_intern0 (SCHEME_NAME)); SCM_SETCDR (C_NAME, SCM_BOOL_F)
- #endif
-
- #ifndef SCM_MAGIC_SNARFER
- #define SCM_VCELL_INIT(c_name, scheme_name, init_val) \
- static SCM c_name = SCM_BOOL_F
- #else
- #define SCM_VCELL_INIT(C_NAME, SCHEME_NAME, init_val) \
- %%% C_NAME = scm_permanent_object (scm_intern0 (SCHEME_NAME)); SCM_SETCDR (C_NAME, init_val)
- #endif
-
- #ifndef SCM_MAGIC_SNARFER
- #define SCM_GLOBAL_VCELL_INIT(c_name, scheme_name, init_val) \
- SCM c_name = SCM_BOOL_F
- #else
- #define SCM_GLOBAL_VCELL_INIT(C_NAME, SCHEME_NAME, init_val) \
- %%% C_NAME = scm_permanent_object (scm_intern0 (SCHEME_NAME)); SCM_SETCDR (C_NAME, init_val)
- #endif
-
- #define SCM_CONST_LONG(C_NAME, SCHEME_NAME,VALUE) SCM_VCELL_INIT(C_NAME, SCHEME_NAME, scm_long2num(VALUE))
-
- #endif /* LIBGUILE_SNARF_H */
-