Hi all, I'm tying to write a simple hush script , but I have a lot of
problem with two commands : expr and cat!
In particula my script is as follow:
#!/bin/hush
A= `cat /proc/driver/cardtype/BoardAddr`
B= `expr $A \* 2`
C= `expr $B -1`
echo $B
echo $C
but this is the output:
hush: cannot exec '`cat': No such file or directory
expr: syntax error
expr: syntax error
Thanks!
Fabio
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