On Sun, Nov 4, 2012 at 12:45 PM, Luís Oliveira luismbo@gmail.com wrote:
On Tue, Sep 25, 2012 at 6:51 PM, Ryan Pavlik rpavlik@gmail.com wrote:
This works without error on earlier versions of SBCL as well as CCL, but it's unclear whether something bad is happening silently.
Am I doing something wrong here, or is there a bug in CFFI or SBCL?
Sounds like an SBCL-specific bug from your description. FWIW, I don't see a crash on SBCL 1.1.1.7 on darwin/x86_64. If you're still having this problem, a good step would be to reproduce the crash using plain SB-ALIEN. (Macroexpanding the CFFI definition should get you most of the way there.)
Oh right .. forgot I posted this .. this was in fact an SBCL bug, which should be fixed in 1.1.1; this was the "stack allocation prevented by high DEBUG" issue. Workarounds are either not declaring DYNAMIC-EXTENT or locally declaring DEBUG to be <=1.
thanks,