/*

 * Copyright (C) 2017 Red Hat, 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, see <http://www.gnu.org/licenses/>.

 *

 * Author: Vratislav Podzimek <vpodzime@redhat.com>

 */

#include <glib.h>

typedef struct UtilDep {

    const gchar *name;

    const gchar *version;

    const gchar *ver_arg;

    const gchar *ver_regexp;

} UtilDep;

typedef struct DBusDep {

    const gchar *bus_name;

    const gchar *obj_prefix;

    GBusType bus_type;

} DBusDep;

typedef struct UtilFeatureDep {

    const gchar *util_name;

    const gchar *feature;

    const gchar *feature_arg;

    const gchar *feature_regexp;

} UtilFeatureDep;

gboolean check_deps (volatile guint *avail_deps, guint req_deps, const UtilDep *deps_specs, guint l_deps, GMutex *deps_check_lock, GError **error);

gboolean check_module_deps (volatile guint *avail_deps, guint req_deps, const gchar *const*modules, guint l_modules, GMutex *deps_check_lock, GError **error);

gboolean check_dbus_deps (volatile guint *avail_deps, guint req_deps, const DBusDep *buses, guint l_buses, GMutex *deps_check_lock, GError **error);

gboolean check_features (volatile guint *avail_deps, guint req_deps, const UtilFeatureDep *deps_specs, guint l_deps, GMutex *deps_check_lock, GError **error);