tools/ErrorCode.h

/*
 * Copyright (c) 2020 Amlogic, Inc. All rights reserved.
 *
 * This source code is subject to the terms and conditions defined in the
 * file 'LICENSE' which is part of this source code package.
 *
 * Description:
 */
#ifndef _TOOLS_ERRORS_CODE_H_
#define _TOOLS_ERRORS_CODE_H_

#include <sys/types.h>
#include <errno.h>

#ifdef  __cplusplus
extern "C" {
#endif


enum ErrorCode {
    NO_ERROR          = 0,    // No errors.

    ERROR_UNKNOWN             = (-2147483647-1), // INT32_MIN value

    ERROR_NO_MEMORY           = -ENOMEM,
    ERROR_INVALID_OPERATION   = -ENOSYS,
    ERROR_BAD_VALUE           = -EINVAL,
    ERROR_BAD_TYPE            = (ERROR_UNKNOWN + 1),
    ERROR_NOT_FOUND           = -ENOENT,
    ERROR_PERMISSION_DENIED   = -EPERM,
    ERROR_NO_INIT             = -ENODEV,
    ERROR_ALREADY_EXISTS      = -EEXIST,
    ERROR_DEAD_OBJECT         = -EPIPE,
    ERROR_FAILED_TRANSACTION  = (ERROR_UNKNOWN + 2),

    ERROR_BAD_INDEX           = -E2BIG,
    ERROR_NOT_ENOUGH_DATA     = (ERROR_UNKNOWN + 3),
    ERROR_WOULD_BLOCK         = (ERROR_UNKNOWN + 4),
    ERROR_TIMED_OUT           = -ETIMEDOUT,
    ERROR_UNKNOWN_TRANSACTION = (ERROR_UNKNOWN + 6),

    ERROR_FDS_NOT_ALLOWED     = (ERROR_UNKNOWN + 7),
    ERROR_UNEXPECTED_NULL     = (ERROR_UNKNOWN + 8),
    ERROR_OPEN_FAIL           = (ERROR_UNKNOWN + 9),
    ERROR_PARAM_NULL          = (ERROR_UNKNOWN + 10),
    ERROR_DESTROY_FAIL        = (ERROR_UNKNOWN + 11),
    ERROR_IOCTL_FAIL          = (ERROR_UNKNOWN + 12),
};

#ifdef  __cplusplus
}
#endif

#endif // _TOOLS_ERRORS_CODE_H_