Documentation can be found at http://tcllib.sourceforge.net/doc/fileutil.html
----
Currently the fileutil package contains a find, grep, and cat .
Other procs that would be useful to add would include wc, tee, head, tail, and perhaps some awk'ish type functions ala [Tclx].

For more on grep, see
"NR-grep: A Fast and Flexible Pattern Matching Tool"
[http://www.dcc.uchile.cl/~gnavarro/ps/spe01.ps.gz].
----
Perhaps even some code like [Glenn Jackman]'s:

    proc touch {filename {time ""}} {
        if {[string length $time] == 0} {set time [clock seconds]}
        file mtime $filename $time
        file atime $filename $time
    }

''glennj'':  This proc has been accepted into tcllib 1.2:
http://tcllib.sourceforge.net/doc/fileutil.html

'''US''' Unix-like touch:

    proc touch {filename {time ""}} {
        if {![file exists $filename]} {
           close [open $filename a]
           }
        if {[string length $time] == 0} {set time [clock seconds]}
        file mtime $filename $time
        file atime $filename $time
    }
----
What other file related procs would be useful?
----
[Category Package], subset [Tcllib]