dynload.h

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/*
    This file is part of darktable,
    Copyright (C) 2009-2011 johannes hanika.
    Copyright (C) 2011 Ulrich Pegelow.
    Copyright (C) 2012 Richard Wonka.
    Copyright (C) 2013-2014, 2016 Tobias Ellinghaus.
    Copyright (C) 2020 parafin.
    Copyright (C) 2020 Pascal Obry.
    Copyright (C) 2022 Martin Bařinka.
    
    darktable 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.
    
    darktable 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 darktable.  If not, see <http://www.gnu.org/licenses/>.
*/
 
#ifndef DT_SYSTEM_DYNLOAD_H
#define DT_SYSTEM_DYNLOAD_H
 
#ifdef HAVE_OPENCL
 
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
 
#ifndef __APPLE__
#include <glib.h>
#include <gmodule.h>
#endif 
 
typedef struct dt_gmodule_t
{
#ifndef __APPLE__
  GModule *gmodule;
#else
  void *gmodule;
#endif
  char *library;
} dt_gmodule_t;
 
 
/* check if gmodules is supported on this platform */
int dt_gmodule_supported(void);
 
/* dynamically load library */
dt_gmodule_t *dt_gmodule_open(const char *);
 
/* get pointer to function */
int dt_gmodule_symbol(dt_gmodule_t *, const char *, void (**)(void));
 
#endif // HAVE_OPENCL
 
#endif // DT_SYSTEM_DYNLOAD_H
 
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