#!/usr/bin/stap
# regex.stp
# Uses the regex functionality to detect opened files whose names
# match a pattern given on the command line. If no command line
# parameter is given, demonstrate by filtering for files that end with
# an extension showing them to be an archive.
probe syscall.open {
if (filename =~ %($# == 0 %?
"(\\.tar\\.(gz|bz2|xz)|\\.zip|\\.tgz|\\.tbz)$"
%: @1 %) ) {
printf ("opened %s\n", filename)
}
}
y~or5J ={Eeu磝Qk ᯘG{?+]ן?wM3X^歌>{7پK>on\jy R g/=fOroNVv~Y+ NGuÝHWyw[eQʨSb> >}Gmx[o[<{Ϯ_qF vM IENDB`
