/**

 * Copyright (c) 2025 Huawei Technologies Co., Ltd.

 * This program is free software, you can redistribute it and/or modify it under the terms and conditions of

 * CANN Open Software License Agreement Version 2.0 (the "License").

 * Please refer to the License for details. You may not use this file except in compliance with the License.

 * THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED,

 * INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT, MERCHANTABILITY, OR FITNESS FOR A PARTICULAR PURPOSE.

 * See LICENSE in the root of the software repository for the full text of the License.

 */



#ifndef START_SINGLE_PROCESS_H

#define START_SINGLE_PROCESS_H 1

#include "log_error_code.h"

#include "log_system_api.h"



#ifdef __cplusplus

extern "C" {

#endif



typedef struct {

    int fd;

    int cmd;

    int type;

    off_t offset;

    int whence;

    off_t len;

} LockRegParams;



// File lock, Just start a process

LogStatus JustStartAProcess(const char *file);

// File lock, end

void SingleResourceCleanup(const char *file);



#ifdef __cplusplus

}

#endif

#endif