I don't have time at the moment to do full justice to this, but an (untested!) snippet might look like this:
open(my $FH, "cleartool find /vobs/41Rational_Val/. -all -print|") or die "Something went wrong\n"; print STDERR "Reading cleartool command, line "; while (<$FH>) { do_something_here; unless ($. % 200) { # every 200 lines print STDERR "$. "; } }

However, there is no way to know the percent complete progress of the cleartool command.

-QM
--
Quantum Mechanics: The dreams stuff is made of


In reply to Re^3: marking time during function call by QM
in thread marking time during function call by lycanhunter

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