Below is the full list of error codes which can be returned by functions of LIBDF library and their brief description.
ERROR |
Code |
Description |
EDF_SUCCESS |
0 |
Successful termination of operation |
EDF_BAD_PARAM |
1 |
Incorrect function parameters |
EDF_OUT_OF_MEMORY |
2 |
Not enough memory for operation |
EDF_FATAL |
3 |
Internal library error |
EDF_SYS_ERROR |
4 |
Unexpected system error
Error code can be obtained by GetLastError() call. |
EDF_OPEN_ERROR |
5 |
Open file error |
EDF_READ_ERROR |
6 |
Read file error |
EDF_WRITE_ERROR |
7 |
Write file error |
EDF_DF_DAMAGED |
8 |
Patch damaged or not df-file |
EDF_ABORTED |
9 |
Operation aborted by user |
EDF_NEW_OPEN_ERROR |
100 |
New file open error |
EDF_TMP_CREATE_ERROR |
101 |
Temporary file creation error |
EDF_DF_UNSUPP_VERSION |
111 |
Unsupported version of the df-file |
EDF_DF_UNSUPP_COMPRESSOR |
112 |
Unknown compression method |
EDF_ALREADY_PATCHED |
120 |
Attempt to update the already updated file |
EDF_OLD_SIZE_UNEXPECTED |
121 |
Impossible to update content
Unexpected size of the old file |
EDF_OLD_MD5_ERROR |
122 |
Impossible to update file content
Old file MD5 error
***
Indicates that old file content differs from that one which was used to create df-file |
EDF_NEW_MD5_ERROR |
123 |
New file MD5 error
***
This error indicates that new file content was reconstructed incorrectly (mismatched MD5 of new file calculated when building df-file and when reconstructing a new file).
Reasons can be as following:
| 1. |
df-file corrupted, though this corruption was not recognized |
|
EDF_REPLACE_ERROR |
124 |
New file replace error
***
Impossible to perform replacement of already existing new file (it can be occupied by another process or out of system resources).
You can call GetLastError() for details. |
EDF_NO_CNTUPD_DATA |
125 |
Impossible to update file content: during comparing process the field iContentUpdateData of structure TDfCmpOptions was set to the value DF_CNTUPD_NONE. |
