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System variable "$@" what is it in sh?


 
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# 1  
Old 01-07-2002
System variable "$@" what is it in sh?

Is $@ a system variable? If so, what is it in bourne shell?

Thanks much,

John
# 2  
Old 01-07-2002
Straight from the man page for sh
${parameter}
The value, if any, of the parameter is substituted.
The braces are required only when parameter is followed
by a letter, digit, or underscore that is not to be
interpreted as part of its name. If parameter is * or
@, all the positional parameters, starting with $1, are
substituted (separated by spaces). Parameter $0 is set
from argument zero when the shell is invoked.

Reading the man page for more info would be suggested.
thehoghunter

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