On 11/9/11 8:21 AM, Ryan Stone wrote: > On Wed, Nov 9, 2011 at 11:01 AM, Brooks Davis<brooks_at_freebsd.org> wrote: >> Do you happen to know why the code calloc's the struct filed's with 1's? >> I didn't do any investigation but that's seems like an odd pattern. > calloc(1, sizeof(*f)) returns an array of 1 element of size sizeof(*f) > that is pre-zeroed. It's the userland equivalent of > malloc(sizeof(*f), ..., M_ZERO). I once did similar but changed the parser to have INCLUDE files. so you could insert new parts in between other entries it was about 15 years ago so I can't remember the syntax I used.Received on Wed Nov 09 2011 - 16:52:22 UTC
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