Opened 10 years ago
Last modified 10 years ago
#317 new enhancement
FPU control word safe API wrappers — at Initial Version
| Reported by: | bird | Owned by: | |
|---|---|---|---|
| Priority: | normal | Milestone: | libc-0.7 |
| Component: | libc | Version: | 0.6.5 |
| Severity: | minor | Keywords: | FPUCW FS SIGFPE |
| Cc: |
Description
Extend the high memory 'safe' wrappers to include FPU CW safeness. While we're at it, we should include FS safeness wrappers too.
APIs that may modify FPU CW:
- DosLoadModule
- DosFreeModule
- DosRead (console)
- DosWrite (console)
- WinCreateMsgQueue
- ...
APIs that may modify FS:
- DosGetInfoBlocks
- ...
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