[Top][All Lists]
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [libunwind] Signal handlers and unw_resume
|
From: |
Archie Cobbs |
|
Subject: |
Re: [libunwind] Signal handlers and unw_resume |
|
Date: |
Tue, 24 Aug 2004 08:39:36 -0500 (CDT) |
Thomas Hallgren wrote:
> > If by "OS" you mean "kernel", then there is no issue: the unw_resume()
> > will be sufficient.
>
> Great! Then there's no issue.
The only issue I can think of is with restoring the signal mask,
e.g., like siglongjmp() does. If you only sigjmp() out of a signal
handler, the signal remains blocked.
-Archie
__________________________________________________________________________
Archie Cobbs * CTO, Awarix * http://www.awarix.com