BSL_UIO BSL_UIO_Append BSL_UIO_BufferMethod BSL_UIO_ClearFlags BSL_UIO_Ctrl BSL_UIO_CtrlParameter BSL_UIO_Free BSL_UIO_FreeChain BSL_UIO_FreeMethod BSL_UIO_GetCtx BSL_UIO_GetIsUnderlyingClosedByUio BSL_UIO_GetMethod BSL_UIO_Gets BSL_UIO_GetTransportType BSL_UIO_GetUserData BSL_UIO_New BSL_UIO_NewMethod BSL_UIO_Next BSL_UIO_PopCurrent BSL_UIO_Puts BSL_UIO_Read BSL_UIO_SctpMethod BSL_UIO_SetCtx BSL_UIO_SetFd BSL_UIO_SetFlags BSL_UIO_SetInit BSL_UIO_SetIsUnderlyingClosedByUio BSL_UIO_SetMethod BSL_UIO_SetMethodType BSL_UIO_SetUserData BSL_UIO_SetUserDataFreeFunc BSL_UIO_TcpMethod BSL_UIO_TestFlags BSL_UIO_TransportType BSL_UIO_UpRef BSL_UIO_USERDATA_FREE_FUNC BSL_UIO_Write

BSL_UIO_Write() int32_t BSL_UIO_Write ( BSL_UIO *  uio, const void *  data, uint32_t  len, uint32_t *  writeLen  ) Write data to the UIO object 参数 uio [IN] uio object. data [IN] Data to be written. len [IN] Data length. writeLen [OUT] Length of the data that is successfully written. 返回值 BSL_SUCCESS,indicating that the data is successfully written. BSL_INTERNAL_EXCEPTION,an unexpected internal error occurs. BSL_UIO_IO_BUSY,indicating that the underlying I/O is busy. BSL_UIO_IO_EXCEPTION,The I/O is abnormal. BSL_UIO_FAIL,invalid parameter.