find(*paths)
public
Calls the associated block with the name of every file and directory listed
as arguments, then recursively on their subdirectories, and so on.
See the Find module documentation for an
example.
Show source
def find(*paths)
paths.collect!{|d| d.dup}
while file = paths.shift
catch(:prune) do
yield file.dup.taint
next unless File.exist? file
begin
if File.lstat(file).directory? then
d = Dir.open(file)
begin
for f in d
next if f == "." or f == ".."
if File::ALT_SEPARATOR and file =~ /^(?:[\/\\]|[A-Za-z]:[\/\\]?)$/ then
f = file + f
elsif file == "/" then
f = "/" + f
else
f = File.join(file, f)
end
paths.unshift f.untaint
end
ensure
d.close
end
end
rescue Errno::ENOENT, Errno::EACCES
end
end
end
end