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Wimp_Extend
Programmer's Reference Manuals
» Part 7 - The Desktop
» The Window Manager
» SWI Calls
» Wimp_Extend
Wimp_Extend
(SWI &400FB)
| Entry | ||
|---|---|---|
| R0 | Reason Code | |
| 0-5 | Internal use only | |
| 6 | Stack Information (parent window) | |
| 7 | Stack Information (top child window) | |
| 8 | Stack Information (bottom child window) | |
| 9 | Stack Information (sibling immediately below) | |
| 10 | Stack Information (sibling immediately above) | |
| 11 | Window Information | |
| 13 | Sprite Suffix | |
Use
This call has three specific uses that is determined by the reason code passed via R0.