tree c48741869c7e1ae1183dbead4f7f8f38a05c080a
parent 1cc6579e7dc114347467ed359f015943b83bb4e9
author Erwan Velu <erwan@enovance.com> 1375186431 +0200
committer Erwan Velu <erwan@enovance.com> 1375186431 +0200

fio2gnuplot: Printing number of selected files

when using pattern matching on a big set of files, it's pretty hard to
estimate if we missed some or not.

Let's print the number of matched items with the selected pattern to
help user estimate if it's ok or not.