signal handlers should be able to access siginfo_t information
Currently a Haskell signal handler doesn't get much information at all. There ought to be a way to access all the information that the C signal handler gets (siginfo_t).
There might be some implementation trickiness: we have to stash away the siginfo_t somewhere in the signal handler, and we have to do that without using malloc().
Trac metadata
Trac field | Value |
---|---|
Version | 6.4.1 |
Type | FeatureRequest |
TypeOfFailure | OtherFailure |
Priority | normal |
Resolution | Unresolved |
Component | libraries/base |
Test case | |
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