1# udmf_err_code.h 2 3 4## Overview 5 6Declares the error codes used in the UDMF. 7 8**File to include**: <database/udmf/udmf_err_code.h> 9 10**Library**: libudmf.so 11 12**System capability**: SystemCapability.DistributedDataManager.UDMF.Core 13 14**Since**: 12 15 16**Related module**: [UDMF](_u_d_m_f.md) 17 18 19## Summary 20 21 22### Types 23 24| Name| Description| 25| -------- | -------- | 26| typedef enum [Udmf_ErrCode](_u_d_m_f.md#udmf_errcode) [Udmf_ErrCode](_u_d_m_f.md#udmf_errcode) | Defines an enum for error codes.| 27| typedef enum [Udmf_ListenerStatus](_u_d_m_f.md#udmf_listenerstatus) [Udmf_ListenerStatus](_u_d_m_f.md#udmf_listenerstatus) | Defines an enum for the status codes returned when data is obtained asynchronously.| 28 29 30### Enums 31 32| Name| Description| 33| -------- | -------- | 34| [Udmf_ErrCode](_u_d_m_f.md#udmf_errcode-1) { UDMF_E_OK = 0, UDMF_ERR = 20400000, UDMF_E_INVALID_PARAM = (UDMF_ERR + 1) } | Enumerates the error codes.| 35| [Udmf_ListenerStatus](_u_d_m_f.md#udmf_listenerstatus-1) {<br>UDMF_FINISHED = 0, UDMF_PROCESSING, UDMF_CANCELED, UDMF_INNER_ERROR = 200,<br>UDMF_INVALID_PARAMETERS, UDMF_DATA_NOT_FOUND, UDMF_SYNC_FAILED, UDMF_COPY_FILE_FAILED<br>} | Enumerates the status codes returned when data is obtained asynchronously.| 36