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# Usage: # require "find.pl"; # # &find('/foo','/bar'); # # sub wanted { ... } # where wanted does whatever you want. $dir contains the # current directory name, and $_ the current filename within # that directory. $name contains "$dir/$_". You are cd'ed # to $dir when the function is called. The function may # set $prune to prune the tree. # # This library is primarily for find2perl, which, when fed # # find2perl / -name .nfs\* -mtime +7 -exec rm -f {} \; -o -fstype nfs -prune # # spits out something like this # # sub wanted { # /^\.nfs.*$/ && # (($dev,$ino,$mode,$nlink,$uid,$gid) = lstat($_)) && # int(-M _) > 7 && # unlink($_) # || # ($nlink || (($dev,$ino,$mode,$nlink,$uid,$gid) = lstat($_))) && # $dev < 0 && # ($prune = 1); # } # # Set the variable $dont_use_nlink if you're using AFS, since AFS cheats. use File::Find (); *name = *File::Find::name; *prune = *File::Find::prune; *dir = *File::Find::dir; *topdir = *File::Find::topdir; *topdev = *File::Find::topdev; *topino = *File::Find::topino; *topmode = *File::Find::topmode; *topnlink = *File::Find::topnlink; sub find { &File::Find::find(\&wanted, @_); } 1;