1 files changed, 38 insertions, 0 deletions
diff --git a/lib/find.rb b/lib/find.rb
new file mode 100644
index 0000000000..340461c653
--- /dev/null
+++ b/lib/find.rb
@@ -0,0 +1,38 @@
+# Usage:
+#	require "find.rb"
+#
+#	Find.find('/foo','/bar') {|f| ...}
+#  or
+#	include Find
+#	find('/foo','/bar') {|f| ...}
+#
+
+module Find
+  extend Find
+  
+  def findpath(path, ary)
+    ary.push(path)
+    d = Dir.open(path)
+    for f in d
+      continue if f =~ /^\.\.?$/
+      f = path + "/" + f
+      if File.directory? f
+	findpath(f, ary)
+      else
+	ary.push(f)
+      end
+    end
+  end
+  private :findpath
+
+  def find(*path)
+    ary = []
+    for p in path
+      findpath(p, ary)
+      for f in ary
+	yield f
+      end
+    end
+  end
+  module_function :find
+end