Skript v bashi

[Jan Kasprzak]

:  > Mam textovy retezec "neco/to/je", ta ta podledni cast je vzdy 
:  > stejna, ja z
:  > toho potrebuju dostat do jednotlivych promenych, popr. do 
:  > pole ty dva prvni
:  > vyrazy bez lomitek. Poradi mi nekdo jak na to?

echo "neco/to/je"|( IFS=/ read a b c; echo $a $b $c )

Pozor, vec za trubkou se spousti v novem procesu, cili v Bashi nelze

echo "neco/to/je"|IFS=/ read a b c; echo $a $b $c

-Y.

-- 
| Jan "Yenya" Kasprzak  <kas at {fi.muni.cz - work | yenya.net - private}> |
| GPG: ID 1024/D3498839      Fingerprint 0D99A7FB206605D7 8B35FCDE05B18A5E |
| http://www.fi.muni.cz/~kas/   Czech Linux Homepage: http://www.linux.cz/ |
|  I actually have a lot of admiration and respect for the PATA knowledge  |
| embedded in drivers/ide. But I would never call it pretty:) -Jeff Garzik |