OS_InstallKeyHandler (changes)
Showing changes from revision #4 to #5:
Added | Removed | Changed
OS SWI Calls
» OS_InstallKeyHandler
OS_InstallKeyHandler
(SWI &3E)
| Entry | |
|---|---|
| R0 | 0 = read address of current keyboard handler |
| 1 = read current |
|
| >1 = set address of new keyboard handler |
| Exit | |
|---|---|
| R0 | Address of new/old keyboard handler, or |
Use
This call allows you to get or set values relating to the current keyboard handler.
See also
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