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SubjectRe: [PATCH] 9p: unsigned/signed wrap in p9/unix modes.
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On Mon, 2013-10-07 at 21:09 -0300, Geyslan Gregório Bem wrote:
> Joe,
>
> Thank you for reply.
>
> What do you think about:
>
> strncpy(ext, stat->extension, sizeof(ext));
> + if (sscanf(ext, "%c %u %u", &type, &major, &minor) < 3) {
> + p9_debug(P9_DEBUG_ERROR,
> + "It's necessary define type, major
> and minor values when using P9_DMDEVICE");
> + return res;
> + }
> switch (type) {
> case 'c':
> res |= S_IFCHR;
> break;
> ...
> *rdev = MKDEV(major, minor);

I think the plan 9 folk should figure out what's right.


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