Type Definitions (typedef)
This page describes type definitions used in this product.
Definition List
| Type Name | Original Type | Meaning |
|---|---|---|
| ER | long | API call result |
Definition Details
ER
ER represents the API call result.
It is used as the return value of all APIs: E_OK means success, and any value other than E_OK means error.
For constant definitions of API call results, see API Return Codes.