Intermediate changes

4 files changed, 20 insertions, 20 deletions

diff --git a/contrib/python/ipython/py3/IPython/core/magics/code.py b/contrib/python/ipython/py3/IPython/core/magics/code.py
index 65ba52b8bbf..4f1574dcefd 100644
--- a/contrib/python/ipython/py3/IPython/core/magics/code.py
+++ b/contrib/python/ipython/py3/IPython/core/magics/code.py
@@ -452,7 +452,7 @@ class CodeMagics(Magics):
                     # Load the parameter given as a variable. If not a string,
                     # process it as an object instead (below)
 
-                    #print '*** args',args,'type',type(args)  # dbg
+                    # print('*** args',args,'type',type(args))  # dbg
                     data = eval(args, shell.user_ns)
                     if not isinstance(data, str):
                         raise DataIsObject
@@ -636,8 +636,8 @@ class CodeMagics(Magics):
 
           In [1]: edit
           Editing... done. Executing edited code...
-          Out[1]: 'def foo():\\n    print "foo() was defined in an editing
-          session"\\n'
+          Out[1]: 'def foo():\\n    print("foo() was defined in an editing
+          session")\\n'
 
         We can then call the function foo()::
 
@@ -661,21 +661,21 @@ class CodeMagics(Magics):
           In [5]: edit
           Editing... done. Executing edited code...
           hello
-          Out[5]: "print 'hello'\\n"
+          Out[5]: "print('hello')\\n"
 
         Now we call it again with the previous output (stored in _)::
 
           In [6]: edit _
           Editing... done. Executing edited code...
           hello world
-          Out[6]: "print 'hello world'\\n"
+          Out[6]: "print('hello world')\\n"
 
         Now we call it with the output #8 (stored in _8, also as Out[8])::
 
           In [7]: edit _8
           Editing... done. Executing edited code...
           hello again
-          Out[7]: "print 'hello again'\\n"
+          Out[7]: "print('hello again')\\n"
 
 
         Changing the default editor hook:
diff --git a/contrib/python/ipython/py3/IPython/core/magics/execution.py b/contrib/python/ipython/py3/IPython/core/magics/execution.py
index f3688f4eb08..abfc4cbda76 100644
--- a/contrib/python/ipython/py3/IPython/core/magics/execution.py
+++ b/contrib/python/ipython/py3/IPython/core/magics/execution.py
@@ -1256,7 +1256,7 @@ class ExecutionMagics(Magics):
           Wall time: 1.37
           Out[3]: 499999500000L
 
-          In [4]: %time print 'hello world'
+          In [4]: %time print('hello world')
           hello world
           CPU times: user 0.00 s, sys: 0.00 s, total: 0.00 s
           Wall time: 0.00
@@ -1406,9 +1406,9 @@ class ExecutionMagics(Magics):
           44: x=1
           45: y=3
           46: z=x+y
-          47: print x
+          47: print(x)
           48: a=5
-          49: print 'x',x,'y',y
+          49: print('x',x,'y',y)
 
         you can create a macro with lines 44 through 47 (included) and line 49
         called my_macro with::
@@ -1428,7 +1428,7 @@ class ExecutionMagics(Magics):
 
         You can view a macro's contents by explicitly printing it with::
 
-          print macro_name
+          print(macro_name)
 
         """
         opts,args = self.parse_options(parameter_s,'rq',mode='list')
@@ -1439,7 +1439,7 @@ class ExecutionMagics(Magics):
                 "%macro insufficient args; usage '%macro name n1-n2 n3-4...")
         name, codefrom = args[0], " ".join(args[1:])
 
-        #print 'rng',ranges  # dbg
+        # print('rng',ranges)  # dbg
         try:
             lines = self.shell.find_user_code(codefrom, 'r' in opts)
         except (ValueError, TypeError) as e:
@@ -1592,17 +1592,17 @@ def _format_time(timespan, precision=3):
                 break
         return " ".join(time)
 
-    
-    # Unfortunately the unicode 'micro' symbol can cause problems in
-    # certain terminals.  
+
+    # Unfortunately characters outside of range(128) can cause problems in
+    # certain terminals.
     # See bug: https://bugs.launchpad.net/ipython/+bug/348466
     # Try to prevent crashes by being more secure than it needs to
     # E.g. eclipse is able to print a µ, but has no sys.stdout.encoding set.
-    units = [u"s", u"ms",u'us',"ns"] # the save value   
-    if hasattr(sys.stdout, 'encoding') and sys.stdout.encoding:
+    units = ["s", "ms", "us", "ns"]  # the safe value
+    if hasattr(sys.stdout, "encoding") and sys.stdout.encoding:
         try:
-            u'\xb5'.encode(sys.stdout.encoding)
-            units = [u"s", u"ms",u'\xb5s',"ns"]
+            "μ".encode(sys.stdout.encoding)
+            units = ["s", "ms", "μs", "ns"]
         except:
             pass
     scaling = [1, 1e3, 1e6, 1e9]
diff --git a/contrib/python/ipython/py3/IPython/core/magics/history.py b/contrib/python/ipython/py3/IPython/core/magics/history.py
index faa4335faa8..8343677451f 100644
--- a/contrib/python/ipython/py3/IPython/core/magics/history.py
+++ b/contrib/python/ipython/py3/IPython/core/magics/history.py
@@ -128,7 +128,7 @@ class HistoryMagics(Magics):
 
           In [6]: %history -n 4-6
           4:a = 12
-          5:print a**2
+          5:print(a**2)
           6:%history -n 4-6
 
         """
diff --git a/contrib/python/ipython/py3/IPython/core/magics/namespace.py b/contrib/python/ipython/py3/IPython/core/magics/namespace.py
index 5da8f7161a0..737a76507f7 100644
--- a/contrib/python/ipython/py3/IPython/core/magics/namespace.py
+++ b/contrib/python/ipython/py3/IPython/core/magics/namespace.py
@@ -43,7 +43,7 @@ class NamespaceMagics(Magics):
 
         '%pinfo object' is just a synonym for object? or ?object."""
 
-        #print 'pinfo par: <%s>' % parameter_s  # dbg
+        # print('pinfo par: <%s>' % parameter_s)  # dbg
         # detail_level: 0 -> obj? , 1 -> obj??
         detail_level = 0
         # We need to detect if we got called as 'pinfo pinfo foo', which can