1 /* 2 * Copyright (c) 2021 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 16 /** 17 * @addtogroup WLAN 18 * @{ 19 * 20 * @brief Provides cross-OS migration, component adaptation, and modular assembly and compilation. 21 * 22 * Based on the unified APIs provided by the WLAN module, developers of the Hardware Driver Interface 23 * (HDI) are capable of creating, disabling, scanning for, and connecting to WLAN hotspots, managing WLAN chips, 24 * network devices, and power, and applying for, releasing, and moving network data buffers. 25 * 26 * @since 4.1 27 * @version 1.2 28 */ 29 30 /** 31 * @file wifi_hal_p2p_feature.h 32 * 33 * @brief Declares P2P features. 34 * 35 * @since 4.1 36 * @version 1.2 37 */ 38 39 #ifndef WIFI_HAL_P2P_FEATURE_H 40 #define WIFI_HAL_P2P_FEATURE_H 41 42 #include "wifi_hal_base_feature.h" 43 44 #ifdef __cplusplus 45 #if __cplusplus 46 extern "C" { 47 #endif 48 #endif 49 50 /** 51 * @brief Inherits the basic features of {@link IWiFiBaseFeature} and additionally provides the feature of setting 52 * scanning for a single MAC address. 53 * 54 * @since 4.1 55 * @version 1.2 56 */ 57 struct IWiFiP2p { 58 struct IWiFiBaseFeature baseFeature; /**< Basic features of {@link IWiFiBaseFeature} */ 59 }; 60 61 /** 62 * @brief Initializes a specified P2P feature. This function is called during P2P {@link FeatureType} creation. 63 * 64 * @param fe Indicates the double pointer to the P2P feature. 65 * 66 * @return Returns <b>0</b> if the operation is successful; returns a negative value representing {@link HDF_STATUS} 67 * if the operation fails. 68 * 69 * @since 4.1 70 * @version 1.2 71 */ 72 int32_t InitP2pFeature(struct IWiFiP2p **fe); 73 74 #ifdef __cplusplus 75 #if __cplusplus 76 } 77 #endif 78 #endif 79 80 #endif 81 /** @} */ 82