You can call magic open

open THING, '|-', '/path/to/util.exe', @clargs;
print THING for <DATA>; # or some such

[download]

Update: Reply, Have you tried an absolute path to util.exe, as indicated? Can't guarantee anything about w32, but the full path to the executable would help on 'nix. That construction leaves out the shell, which would prevents relative paths from being resolved without luck.

After Compline,
Zaxo

In reply to Re: Input to external program by Zaxo
in thread Handling long command lines (was: Input to external program) by smackdab

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