Use an array of arrayrefs.

@array = (
    ['C:\Source1\\', 'File1.txt', 'ReferenceIDForProcessing'],
    ['D:\Source2\sub\\', 'File2.txt', 'ReferenceIDForProcessing'],
    ['E:\Source3\sub2\\', 'File3.xml', 'ReferenceIDForProcessing'],
    ['C:\Source4\\', 'File4.pgp', 'ReferenceIDForProcessing'],
);

[download]
"Walking" this structure is easy.:
for my $record (@array) {
    my $path = $record->[0];
    my $name = $record->[1];
    my $id   = $record->[2];
    print "$path $name $id\n";
}

[download]

CountZero

A program should be light and agile, its subroutines connected like a string of pearls. The spirit and intent of the program should be retained throughout. There should be neither too little or too much, neither needless loops nor useless variables, neither lack of structure nor overwhelming rigidity." - The Tao of Programming, 4.1 - Geoffrey James

My blog: Imperial Deltronics

In reply to Re: Howto build an (associative?) array to process files in different locations by CountZero
in thread Howto build an (associative?) array to process files in different locations by shadowfox

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