Bugzilla – Full Text Bug Listing
| Summary: | Accessible should not use VARIANT struct for 64-bit VT_DISPATCH values | ||||||
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| Product: | [Eclipse Project] Platform | Reporter: | Carolyn MacLeod <carolynmacleod4> | ||||
| Component: | SWT | Assignee: | Platform-SWT-Inbox <platform-swt-inbox> | ||||
| Status: | NEW --- | QA Contact: | |||||
| Severity: | normal | ||||||
| Priority: | P3 | CC: | Carolyn_MacLeod, Silenio_Quarti | ||||
| Version: | 3.6 | ||||||
| Target Milestone: | --- | ||||||
| Hardware: | PC | ||||||
| OS: | Windows Vista | ||||||
| Whiteboard: | |||||||
| Attachments: |
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Should also fix Acessible.getNumberVARIANT() using the same pattern. See setNumberVARIANT() for the valid types. This bug hasn't had any activity in quite some time. Maybe the problem got resolved, was a duplicate of something else, or became less pressing for some reason - or maybe it's still relevant but just hasn't been looked at yet. If you have further information on the current state of the bug, please add it. The information can be, for example, that the problem still occurs, that you still want the feature, that more information is needed, or that the bug is (for whatever reason) no longer relevant. |
Created attachment 168688 [details] patch to fix 64-bit VARIANT problems If a VARIANT parameter has a variant type of VT_DISPATCH, need to get the interface pointer using MoveMemory(..., ..., OS.PTR_SIZEOF), rather than just accessing the VARIANT's lVal field. This is because lVal is an int, but we need an int /*long*/ value so that the pointer is the correct size on 64-bit platforms.