#ifndef foomodulehfoo
#define foomodulehfoo

/* $Id$ */

/***
  This file is part of polypaudio.
 
  polypaudio 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 of the License,
  or (at your option) any later version.
 
  polypaudio 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 polypaudio; if not, write to the Free Software
  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
  USA.
***/

#include <inttypes.h>
#include <ltdl.h>

#include "core.h"

struct pa_module {
    struct pa_core *core;
    char *name, *argument;
    uint32_t index;

    lt_dlhandle dl;
    
    int (*init)(struct pa_core *c, struct pa_module*m);
    void (*done)(struct pa_core *c, struct pa_module*m);

    void *userdata;
};

struct pa_module* pa_module_load(struct pa_core *c, const char *name, const char*argument);
void pa_module_unload(struct pa_core *c, struct pa_module *m);
void pa_module_unload_by_index(struct pa_core *c, uint32_t index);

void pa_module_unload_all(struct pa_core *c);

void pa_module_unload_request(struct pa_core *c, struct pa_module *m);

/* These to following prototypes are for module entrypoints and not implemented by the core */
int pa_module_init(struct pa_core *c, struct pa_module*m);
void pa_module_done(struct pa_core *c, struct pa_module*m);

#endif