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/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* 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 2 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:
*
* Copyright (C) 2025 Dan Williams <dan@ioncontrol.co>
*/
#ifndef MM_IFACE_OP_LOCK_H
#define MM_IFACE_OP_LOCK_H
#include <glib-object.h>
#include <gio/gio.h>
#define _LIBMM_INSIDE_MM
#include <libmm-glib.h>
typedef enum { /*< underscore_name=mm_operation_priority >*/
MM_OPERATION_PRIORITY_UNKNOWN,
/* Default operations are scheduled at the end of the list of pending
* operations */
MM_OPERATION_PRIORITY_DEFAULT,
/* An override operation will make all pending operations be cancelled, and
* it will also disallow adding new operations. This type of operation would
* be the last one expected in a modem object. */
MM_OPERATION_PRIORITY_OVERRIDE,
} MMOperationPriority;
typedef enum {
MM_OPERATION_LOCK_REQUIRED,
MM_OPERATION_LOCK_ALREADY_ACQUIRED,
} MMOperationLock;
#define MM_TYPE_IFACE_OP_LOCK mm_iface_op_lock_get_type ()
G_DECLARE_INTERFACE (MMIfaceOpLock, mm_iface_op_lock, MM, IFACE_OP_LOCK, GObject)
struct _MMIfaceOpLockInterface {
GTypeInterface g_iface;
void (* authorize_and_lock) (MMIfaceOpLock *self,
GDBusMethodInvocation *invocation,
const gchar *authorization,
MMOperationPriority operation_priority,
const gchar *operation_description,
GAsyncReadyCallback callback,
gpointer user_data);
gssize (* authorize_and_lock_finish) (MMIfaceOpLock *self,
GAsyncResult *res,
GError **error);
void (*unlock) (MMIfaceOpLock *self,
gssize operation_id);
};
void mm_iface_op_lock_authorize_and_lock (MMIfaceOpLock *self,
GDBusMethodInvocation *invocation,
const gchar *authorization,
MMOperationPriority operation_priority,
const gchar *operation_description,
GAsyncReadyCallback callback,
gpointer user_data);
gssize mm_iface_op_lock_authorize_and_lock_finish (MMIfaceOpLock *self,
GAsyncResult *res,
GError **error);
void mm_iface_op_lock_unlock (MMIfaceOpLock *self,
gssize operation_id);
#endif /* MM_IFACE_OP_LOCK_H */
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