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/* -*-c-*- ---------------- mixguile.h :
 * Interface to the mixguile interpreter.
 * ------------------------------------------------------------------
 * Copyright (C) 2001, 2006, 2007, 2009 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 3 of the License, 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 program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 *
 */


#ifndef MIXGUILE_H
#define MIXGUILE_H

#include <mixlib/mix.h>
#include <mixlib/mix_vm_command.h>
#include <libguile.h>

/* the main function type */
typedef void (*main_func_t) (void *closure, int argc, char *argv[]);


/* enter and do the initialisation manually inside the guile world */
#define mixguile_enter(argc,argv,main_fun) \
  scm_boot_guile (argc, argv, main_fun, 0)

/* load mixguile startup file */
extern void
mixguile_load_bootstrap (gboolean localinit);

/*
  initialise the guile command dispatcher and enter the provided
  main function.
*/
extern void
mixguile_init (int argc,
               char *argv[],
               gboolean initfile,
               main_func_t main_fun,
	       mix_vm_cmd_dispatcher_t *dis);

/* set the command dispatcher */
extern void
mixguile_set_cmd_dispatcher (mix_vm_cmd_dispatcher_t *dis);

/* enter the guile repl */
extern void
mixguile_enter_repl (void *closure, int argc, char *argv[]);

/* access the comand dispatcher */
extern mix_vm_cmd_dispatcher_t *
mixguile_get_cmd_dispatcher (void);

/* execute a string or file using the guile interpreter */
extern void
mixguile_interpret_file (const gchar *path);

extern void
mixguile_interpret_command (const gchar *command);


#endif /* MIXGUILE_H */