gplugin/gplugin

Merge develop into default for the release
v0.29.0
2019-11-07, Gary Kramlich
fc9c95c883ae
Merge develop into default for the release
/*
* Copyright (C) 2011-2014 Gary Kramlich <grim@reaperworld.com>
*
* 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 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, see <http://www.gnu.org/licenses/>.
*/
#if !defined(GPLUGIN_GLOBAL_HEADER_INSIDE) && !defined(GPLUGIN_COMPILATION)
#error "only <gplugin.h> may be included directly"
#endif
#ifndef GPLUGIN_LOADER_H
#define GPLUGIN_LOADER_H
#include <glib.h>
#include <glib-object.h>
G_BEGIN_DECLS
#define GPLUGIN_TYPE_LOADER (gplugin_loader_get_type())
G_DECLARE_DERIVABLE_TYPE(GPluginLoader, gplugin_loader, GPLUGIN, LOADER, GObject)
/* circular include so this needs to be after the G_DECLARE_* marcro */
#include <gplugin/gplugin-plugin.h>
struct _GPluginLoaderClass {
/*< private >*/
GObjectClass gparent;
/*< public >*/
GSList *(*supported_extensions)(GPluginLoaderClass *klass);
GPluginPlugin *(*query)(GPluginLoader *loader, const gchar *filename, GError **error);
gboolean (*load)(GPluginLoader *loader, GPluginPlugin *plugin, GError **error);
gboolean (*unload)(GPluginLoader *loader, GPluginPlugin *plugin, GError **error);
/*< private >*/
gpointer reserved[4];
};
GSList *gplugin_loader_class_get_supported_extensions(GPluginLoaderClass *klass);
GPluginPlugin *gplugin_loader_query_plugin(GPluginLoader *loader, const gchar *filename, GError **error);
gboolean gplugin_loader_load_plugin(GPluginLoader *loader, GPluginPlugin *plugin, GError **error);
gboolean gplugin_loader_unload_plugin(GPluginLoader *loader, GPluginPlugin *plugin, GError **error);
G_END_DECLS
#endif /* GPLUGIN_LOADER_H */