Added CruxUtils::Port.find. Patch by Rene Lengwinat.

[ruby-cruxutils.git] / lib / cruxutils / port.rb

diff --git a/lib/cruxutils/port.rb b/lib/cruxutils/port.rb
index 0e84fa57daa2ae21cdca40865972e066750cd66f..a1e839f66bcd3273ea8c72838ff52d8507c98191 100644 (file)
--- a/lib/cruxutils/port.rb
+++ b/lib/cruxutils/port.rb
@@ -15,7 +15,16 @@ class Port
        COMMENT_MAP["Nice to have"] = :nice_to_have
 
        def Port.open(dir)
-               yield Port.new(dir)
+               tmp = Port.new(dir)
+               yield tmp
+               tmp
+       end
+
+       def Port.find(pattern)
+               PORTDIRS.inject([]) do |memo, pd|
+                       tmp = Dir["#{pd}/#{pattern}"].map { |d| Port.new(d) }
+                       memo.concat(tmp)
+               end
        end
 
        def initialize(dir)