On 01/26/2014 12:44 PM, Wolfgang Denk wrote:
Dear Stephen Warren,
In message 1390507020-15766-2-git-send-email-swarren@wwwdotorg.org you wrote:
From: Stephen Warren swarren@nvidia.com
This could be used in scripts such as:
if exists mmc 0:1 /boot/boot.scr; then load mmc 0:1 ${scriptaddr} /boot/boot.scr source ${scriptaddr} fi
I understand and agree with your intentions, but I dislike to invent a new, totally non-standard command.
In UNIX, we would use the "test" command for such purposes. Would it not make sense to implement this feature in a more compatible way? we have "test", soo, so we should be able to plug it in there?
What do you think?
I thought that "test -e mmc 0:1 /boot/boot.scr" was different enough from a regular Unix shell's single-argument path that it would look a little weird. Still, it works out fine, so I've sent V3 that implements this via test instead.