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/*
* Copyright (c) 2016 Samsung Electronics Co., Ltd All Rights Reserved
*
* Licensed under the Apache License, Version 2.0 (the License);
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an AS IS BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
using System;
using System.Runtime.InteropServices;
using Tizen.Applications;
/// <summary>
/// Contains Interop declarations of Preference classes.
/// </summary>
internal static partial class Interop
{
/// <summary>
/// Contains Interop declarations of Preference device API.
/// </summary>
internal static partial class Preference
{
internal delegate void ChangedCallback(string key, IntPtr userData);
internal delegate bool ItemCallback(string key, IntPtr userData);
[DllImport(Libraries.Preference, EntryPoint = "preference_set_int")]
internal static extern int SetInt(string key, int value);
[DllImport(Libraries.Preference, EntryPoint = "preference_get_int")]
internal static extern int GetInt(string key, out int value);
[DllImport(Libraries.Preference, EntryPoint = "preference_set_double")]
internal static extern int SetDouble(string key, double value);
[DllImport(Libraries.Preference, EntryPoint = "preference_get_double")]
internal static extern int GetDouble(string key, out double value);
[DllImport(Libraries.Preference, EntryPoint = "preference_set_string")]
internal static extern int SetString(string key, string value);
[DllImport(Libraries.Preference, EntryPoint = "preference_get_string")]
internal static extern int GetString(string key, out string value);
[DllImport(Libraries.Preference, EntryPoint = "preference_set_boolean")]
internal static extern int SetBoolean(string key, bool value);
[DllImport(Libraries.Preference, EntryPoint = "preference_get_boolean")]
internal static extern int GetBoolean(string key, out bool value);
[DllImport(Libraries.Preference, EntryPoint = "preference_remove")]
internal static extern int Remove(string key);
[DllImport(Libraries.Preference, EntryPoint = "preference_is_existing")]
internal static extern int IsExisting(string key, out bool existing);
[DllImport(Libraries.Preference, EntryPoint = "preference_remove_all")]
internal static extern int RemoveAll();
[DllImport(Libraries.Preference, EntryPoint = "preference_set_changed_cb")]
internal static extern int SetChangedCb(string key, ChangedCallback callback, IntPtr userData);
[DllImport(Libraries.Preference, EntryPoint = "preference_unset_changed_cb")]
internal static extern int UnsetChangedCb(string key);
[DllImport(Libraries.Preference, EntryPoint = "preference_foreach_item")]
internal static extern int ForeachItem(ItemCallback callback, IntPtr userData);
}
}
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