Dear Shlomi Fish, Thank you for the answer. I tried to use File::Glob's bsd_glob. I replaced line
use File::BSDGlob ':glob'; with use File::Glob ':glob'; @list = bsd_glob('*.[ch]'); Now I receive the following error: Global symbol "@list" requires explicit package name at /big1/robi/ Experiment//AT/ExperimentHarness.pm line 40. BEGIN not safe after errors--compilation aborted at /big1/robi/ Experiment//AT/ExperimentHarness.pm line 41. This time I tried on Debian 2.6.32-34squeeze1. Does anyone have any idea? Robi -- To unsubscribe, e-mail: beginners-unsubscr...@perl.org For additional commands, e-mail: beginners-h...@perl.org http://learn.perl.org/