[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] [PATCH v3-RESEND 12/28] libxl: ocaml: make Val_defbool GC-proof
On Thu, 2013-10-31 at 18:57 +0000, Ian Jackson wrote: > Ian Jackson writes ("Re: [PATCH v3-RESEND 12/28] libxl: ocaml: make > Val_defbool GC-proof"): > > What difference do you think it makes whether things are "assigned to > > variables" or not ? > > > > Bonus if your explanation refers to sequence points. > > Perhaps these special CAMLlocal macros make the things volatile or > something, I guess. They seem to end up being structs. > Perhaps you could refer me to the Ocaml docs ? Hah! I usually scrobble around under /usr/include/caml/*.h I also referenced http://www.linux-nantes.org/~fmonnier/ocaml/ocaml-wrapping-c.php in the past (and there's a link in the series somewhere) but sadly it appears to be 404 now -- Rob can you find a replacement? (CCing Dave, who seems to understand some off this stuff) _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxx http://lists.xen.org/xen-devel
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