Merge pull request #671 from topazproject/tim/Process.times

Add Process.times

lib-topaz/struct.rb

@@ -212,4 +212,16 @@ def to_s
     return "[...]" if recursion
   end
   alias inspect to_s
+
+  Struct.new('Tms', :utime, :stime, :cutime, :cstime, :tutime, :tstime) do
+    def initialize(utime=nil, stime=nil, cutime=nil, cstime=nil,
+                   tutime=nil, tstime=nil)
+      @utime = utime
+      @stime = stime
+      @cutime = cutime
+      @cstime = cstime
+      @tutime = tutime
+      @tstime = tstime
+    end
+  end
 end

topaz/modules/process.py

@@ -80,6 +80,18 @@ def method_fork(self, space, block):
         else:
             return space.newint(pid)
 
+    @moduledef.function("times")
+    def method_times(self, space):
+        tms = space.find_const(
+            space.find_const(space.w_object, "Struct"),
+            "Tms"
+        )
+        return space.send(
+            tms,
+            "new",
+            [space.newfloat(t) for t in list(os.times()[0:4])]
+        )
+
     @moduledef.function("kill")
     def method_kill(self, space, w_signal, args_w):
         if not args_w:

topaz/objects/moduleobject.py

@@ -19,6 +19,11 @@ def __init__(self, varname):
         W_FunctionObject.__init__(self, varname)
         self.varname = varname
 
+    def __deepcopy__(self, memo):
+        obj = super(W_FunctionObject, self).__deepcopy__(memo)
+        obj.varname = self.varname
+        return obj
+
     def call(self, space, w_obj, args_w, block):
         return space.find_instance_var(w_obj, self.varname)
 
@@ -30,6 +35,11 @@ def __init__(self, varname):
         W_FunctionObject.__init__(self, varname)
         self.varname = varname
 
+    def __deepcopy__(self, memo):
+        obj = super(W_FunctionObject, self).__deepcopy__(memo)
+        obj.varname = self.varname
+        return obj
+
     def call(self, space, w_obj, args_w, block):
         [w_value] = args_w
         space.set_instance_var(w_obj, self.varname, w_value)