On May 11, 2015 7:08 PM, "Olaf Hering" <o...@aepfle.de> wrote: > > On Mon, May 11, Andrei Borzenkov wrote: > > > В Mon, 11 May 2015 14:15:54 +0200 > > Olaf Hering <o...@aepfle.de> пишет: > > > > > On Mon, May 11, Andrei Borzenkov wrote: > > > > > > > Either by allowing ${grub.arg.XXX} (not sure if current grammar accepts > > > > it) or by adding getarg command, something like > > > > > > > > getarg --name debug --set debug > > > > > > What would such format buy us? > > > > Make it possible for you, as script author, have control over which > > arguments and how are used. > > 'if [ -n "${name}" ]' is simpler than > 'getarg --name name --set name;if [ -n "${name}"]'. > Not sure if 'if $cmd' is supposed to work, but either way your proposal > looks strange. > > And regarding $debug itself, with my change its set very early before > any script runs. Perhaps that is useful to debug early issues. > Even if it is, it shouldn't be a side effect of bad design > > Olaf > > _______________________________________________ > Grub-devel mailing list > Grub-devel@gnu.org > https://lists.gnu.org/mailman/listinfo/grub-devel
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