Map different pages of a read-only GLOP or reload the single page of a read/write or globally modifiable GLOP.
FNC_GLOP_Map_Page returns an integer that indicates success or failure.
| Value | Meaning |
|---|---|
| 0 | Page was mapped. |
| -1 | The index is not valid or the map does not exist. |
| -2 | Invalid page number. |
| -3 | Lock conflict. The GLOP is locked by the caller and the system cannot change the page. |