Messages in this thread | | | Subject | Re: [PATCH] 9p: unsigned/signed wrap in p9/unix modes. | From | Joe Perches <> | Date | Mon, 07 Oct 2013 17:12:25 -0700 |
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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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