I've used something akin to:

$base = '/usr/local/bin/';

@glob = grep { -f ($base . $_)} @glob;

[download]

to filter out everything which isn't a file (I did it on Windows, but -f is portable). glob is quite handy for this, although characters meaningful to csh must be escaped.

corrected really dumb spelling error.

emc

Outside of a dog, a book is man's best friend. Inside of a dog it's too dark to read.

Groucho Marx

In reply to Re: Read only Files in a Directory by swampyankee
in thread Read only Files in a Directory by Newbee21369

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