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- /* classes: h_files */
- #ifndef SCM_VARIABLE_H
- #define SCM_VARIABLE_H
- /* Copyright (C) 1995,1996,2000,2001, 2006 Free Software Foundation, Inc.
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * This library 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
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
- #include "libguile/__scm.h"
- #include "libguile/smob.h"
- /* Variables
- */
- #define SCM_VARIABLEP(X) (!SCM_IMP (X) && SCM_TYP7(X) == scm_tc7_variable)
- #define SCM_VARIABLE_REF(V) SCM_CELL_OBJECT_1 (V)
- #define SCM_VARIABLE_SET(V, X) SCM_SET_CELL_OBJECT_1 (V, X)
- #define SCM_VARIABLE_LOC(V) (SCM_CELL_OBJECT_LOC ((V), 1))
- SCM_API SCM scm_make_variable (SCM init);
- SCM_API SCM scm_make_undefined_variable (void);
- SCM_API SCM scm_variable_p (SCM obj);
- SCM_API SCM scm_variable_ref (SCM var);
- SCM_API SCM scm_variable_set_x (SCM var, SCM val);
- SCM_API SCM scm_variable_bound_p (SCM var);
- SCM_API void scm_i_variable_print (SCM var, SCM port, scm_print_state *pstate);
- SCM_API void scm_init_variable (void);
- #endif /* SCM_VARIABLE_H */
- /*
- Local Variables:
- c-file-style: "gnu"
- End:
- */
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