0 is success, positive integers (>88800) are warnings, and negative integers (>-88900) are errors.
◆ VOLK_OK
Generic success return code.
Definition at line 83 of file core.h.
◆ VOLK_NOACTION
| #define VOLK_NOACTION 88801 |
No action taken.
An attempt to create or update a resource was made, but the resource already existed substantially in the same form, so no action took place. The caller is expected to find the resource as though the action actually took place. If this is returned from the iteration of multiple updates, it means that none of the iterations produced a change in state.
Definition at line 93 of file core.h.
◆ VOLK_NORESULT
| #define VOLK_NORESULT 88802 |
No result yielded.
A read operation returned no results. If an iterator is expected to be created, it may be created empty.
Definition at line 100 of file core.h.
◆ VOLK_END
Loop end.
End of a loop was reached. This can be used in a while() or for() loop as a terminating condition.
Definition at line 107 of file core.h.
◆ VOLK_CONFLICT
| #define VOLK_CONFLICT 88804 |
Conflict warning.
An attempt to create or update a resource was made, but the resource existed with a different form or value. The caller should find the value of the existing resource to be different than the one that was attempted to store. If this is returned from the iteration of multiple updates, it means that some resources in the loop may have changed state and the operation as a whole completed successfully.
The error-level counterpart to this is VOLK_CONFLICT_ERR.
Definition at line 120 of file core.h.
◆ VOLK_ERROR
| #define VOLK_ERROR -88899 |
Generic error return code.
Definition at line 123 of file core.h.
◆ VOLK_PARSE_ERR
| #define VOLK_PARSE_ERR -88898 |
Codec parser error.
Definition at line 126 of file core.h.
◆ VOLK_VALUE_ERR
| #define VOLK_VALUE_ERR -88897 |
An invalid input value was provided.
Definition at line 129 of file core.h.
◆ VOLK_TXN_ERR
| #define VOLK_TXN_ERR -88896 |
Error handling a store transaction.
Definition at line 132 of file core.h.
◆ VOLK_DB_ERR
| #define VOLK_DB_ERR -88895 |
Low-level database error.
Definition at line 135 of file core.h.
◆ VOLK_NOT_IMPL_ERR
| #define VOLK_NOT_IMPL_ERR -88894 |
Functionality is not implemented.
Definition at line 138 of file core.h.
◆ VOLK_IO_ERR
| #define VOLK_IO_ERR -88893 |
I/O error.
Definition at line 141 of file core.h.
◆ VOLK_MEM_ERR
| #define VOLK_MEM_ERR -88892 |
Memory allocation error.
Definition at line 144 of file core.h.
◆ VOLK_CONFLICT_ERR
| #define VOLK_CONFLICT_ERR -88891 |
Conflict error.
A critical resource conflict happened and no resources were updated. If this is returned from the iteration of multiple updates, it means that the operation has been interrupted and any state change within the loop prior to the error has been rolled back.
The warning-level counterpart to this is VOLK_CONFLICT.
Definition at line 155 of file core.h.
◆ VOLK_ENV_ERR
| #define VOLK_ENV_ERR -88890 |
Error while handling environment setup; or environment not initialized.
Definition at line 158 of file core.h.
◆ VOLK_rc
◆ VOLK_strerror()
| const char * VOLK_strerror |
( |
VOLK_rc | rc | ) |
|
Return an error message for a return code.
Definition at line 195 of file core.c.
