Not yet - a patch to add "true" and "false" commands was submitted a week ago and will make it into the next release - see http://thread.gmane.org/gmane.comp.boot-loaders.u-boot/69887/focus=6 9886
excellent - I'll keep the clumsy-but-working version then.
I'd still love to find some teaching stuff on this - I can't keep bothering important people like you :-)
Try: "man sh" :-)
OK... TVM
I've worked with bash, and naively assumed that that syntax was standard.
David
Best regards,
Wolfgang Denk
-- DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd@denx.de News is what a chap who doesn't care much about anything wants to read. And it's only news until he's read it. After that it's dead. - Evelyn Waugh _Scoop_ (1938) bk. 1, ch. 5
David Collier
www.dexdyne.com