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 #ifndef WIFI_HAL_UTIL_H 17 #define WIFI_HAL_UTIL_H 18 19 #include <stdint.h> 20 21 #ifdef __cplusplus 22 #if __cplusplus 23 extern "C" { 24 #endif 25 #endif 26 27 int32_t HalMutexInit(void); 28 int32_t HalMutexDestroy(void); 29 void HalMutexLock(void); 30 void HalMutexUnlock(void); 31 32 #ifdef __cplusplus 33 #if __cplusplus 34 } 35 #endif 36 #endif 37 38 #endif /* WIFI_HAL_UTIL_H */ 39