On 07/21/2006 03:14 PM, [EMAIL PROTECTED] wrote:
How do I pass an array to a subroutine in a manner that the array is entirely
contained in one element of @_, instead of having each element mapped to
elements of @_.
for example, inside of the subroutine, I'd like to say
@z = @_[0];
and have @z refer to the entire array I passed to the subroutine, rather than
just the first element which is the case now.
thanks,
[EMAIL PROTECTED]
Read the manual named "perlsub" (perldoc perlsub). Look at the
section titled "Pass by Reference."
That section also refers you to "perldoc perlref." Read (and
do the examples) in there too.
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