From 2a691a814914a9d2b2188cac25426543a14a8500 Mon Sep 17 00:00:00 2001 From: Benjamin Peterson Date: Mon, 31 Mar 2008 01:51:45 +0000 Subject: Merged revisions 62021,62029,62035-62038,62043-62044,62052-62053 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r62021 | benjamin.peterson | 2008-03-28 18:11:01 -0500 (Fri, 28 Mar 2008) | 2 lines NIL => NULL ........ r62029 | amaury.forgeotdarc | 2008-03-28 20:42:31 -0500 (Fri, 28 Mar 2008) | 3 lines Correctly call the base class tearDown(); otherwise running test_logging twice produce the errors we see on all buildbots ........ r62035 | raymond.hettinger | 2008-03-29 05:42:07 -0500 (Sat, 29 Mar 2008) | 1 line Be explicit about what efficient means. ........ r62036 | georg.brandl | 2008-03-29 06:46:18 -0500 (Sat, 29 Mar 2008) | 2 lines Fix capitalization. ........ r62037 | amaury.forgeotdarc | 2008-03-29 07:42:54 -0500 (Sat, 29 Mar 2008) | 5 lines lib2to3 should install a logging handler only when run as a main program, not when used as a library. This may please the buildbots, which fail when test_lib2to3 is run before test_logging. ........ r62043 | benjamin.peterson | 2008-03-29 10:24:25 -0500 (Sat, 29 Mar 2008) | 3 lines #2503 make singletons compared with "is" not == or != Thanks to Wummel for the patch ........ r62044 | gerhard.haering | 2008-03-29 14:11:52 -0500 (Sat, 29 Mar 2008) | 2 lines Documented the lastrowid attribute. ........ r62052 | benjamin.peterson | 2008-03-30 14:35:10 -0500 (Sun, 30 Mar 2008) | 2 lines Updated README regarding doc formats ........ r62053 | georg.brandl | 2008-03-30 14:41:39 -0500 (Sun, 30 Mar 2008) | 2 lines The other download formats will be available for 2.6 too. ........ --- Demo/classes/Dbm.py | 2 +- Demo/curses/ncurses.py | 2 +- Demo/rpc/mountclient.py | 2 +- Demo/rpc/nfsclient.py | 6 ++--- Demo/rpc/rpc.py | 8 +++--- Demo/tkinter/guido/paint.py | 2 +- Doc/library/array.rst | 4 +-- Include/object.h | 2 +- Lib/bsddb/dbshelve.py | 6 ++--- Lib/bsddb/test/test_basics.py | 4 +-- Lib/bsddb/test/test_dbtables.py | 2 +- Lib/idlelib/AutoComplete.py | 5 ++-- Lib/idlelib/PyShell.py | 2 +- Lib/lib-tk/Tkinter.py | 2 +- Lib/lib-tk/turtle.py | 8 +++--- Lib/lib2to3/refactor.py | 18 +++++++------- Lib/plat-mac/EasyDialogs.py | 18 +++++++------- Lib/plat-mac/FrameWork.py | 16 ++++++------ Lib/plat-mac/MiniAEFrame.py | 2 +- Lib/plat-mac/PixMapWrapper.py | 4 +-- Lib/plat-mac/aepack.py | 2 +- Lib/plat-mac/buildtools.py | 4 +-- Lib/plat-mac/findertools.py | 8 +++--- Lib/plat-mac/gensuitemodule.py | 2 +- Lib/plat-mac/ic.py | 14 +++++------ .../CodeWarrior/CodeWarrior_suite.py | 11 ++++---- .../CodeWarrior/Metrowerks_Shell_Suite.py | 29 +++++++++++++--------- .../CodeWarrior/Standard_Suite.py | 2 +- .../lib-scriptpackages/Explorer/Required_Suite.py | 4 +-- .../Explorer/Web_Browser_Suite.py | 7 +++--- .../lib-scriptpackages/Finder/Finder_Basics.py | 2 +- .../lib-scriptpackages/Finder/Legacy_suite.py | 6 ++--- .../lib-scriptpackages/Finder/Standard_Suite.py | 4 +-- .../lib-scriptpackages/Netscape/Mozilla_suite.py | 10 ++++---- .../lib-scriptpackages/Netscape/PowerPlant.py | 2 +- .../lib-scriptpackages/Netscape/Required_suite.py | 4 +-- .../Netscape/WorldWideWeb_suite.py | 2 +- .../StdSuites/AppleScript_Suite.py | 15 +++++------ .../lib-scriptpackages/StdSuites/Standard_Suite.py | 8 +++--- .../SystemEvents/Standard_Suite.py | 2 +- .../lib-scriptpackages/Terminal/Standard_Suite.py | 2 +- .../_builtinSuites/builtin_Suite.py | 7 +++--- Lib/plat-mac/macostools.py | 2 +- Lib/plat-mac/videoreader.py | 6 ++--- Lib/plat-os2emx/grp.py | 2 +- Lib/plat-os2emx/pwd.py | 2 +- Lib/test/test_ast.py | 4 +-- Lib/test/test_logging.py | 1 + Lib/test/test_mailbox.py | 4 +-- Lib/test/test_pyclbr.py | 2 +- Lib/test/test_ssl.py | 2 +- Lib/xml/sax/expatreader.py | 2 +- Mac/BuildScript/build-installer.py | 4 +-- Mac/Demo/applescript/Disk_Copy/Utility_Events.py | 13 +++++----- Mac/Tools/Doc/HelpIndexingTool/Standard_Suite.py | 2 +- Mac/Tools/Doc/setup.py | 4 +-- Mac/scripts/buildpkg.py | 2 +- README | 14 +++++++++++ Tools/bgen/bgen/bgenGenerator.py | 2 +- 59 files changed, 175 insertions(+), 155 deletions(-) diff --git a/Demo/classes/Dbm.py b/Demo/classes/Dbm.py index ecc117d..617fe99 100755 --- a/Demo/classes/Dbm.py +++ b/Demo/classes/Dbm.py @@ -50,7 +50,7 @@ def test(): value = d[key] print('currently:', value) value = eval(input('value: ')) - if value == None: + if value is None: del d[key] else: d[key] = value diff --git a/Demo/curses/ncurses.py b/Demo/curses/ncurses.py index fc22ff7..0bdc1a9 100644 --- a/Demo/curses/ncurses.py +++ b/Demo/curses/ncurses.py @@ -9,7 +9,7 @@ import curses from curses import panel def wGetchar(win = None): - if win == None: win = stdscr + if win is None: win = stdscr return win.getch() def Getchar(): diff --git a/Demo/rpc/mountclient.py b/Demo/rpc/mountclient.py index 3bb88b1..81797df 100644 --- a/Demo/rpc/mountclient.py +++ b/Demo/rpc/mountclient.py @@ -100,7 +100,7 @@ class PartialMountClient: # This function is called to cough up a suitable # authentication object for a call to procedure 'proc'. def mkcred(self): - if self.cred == None: + if self.cred is None: self.cred = rpc.AUTH_UNIX, rpc.make_auth_unix_default() return self.cred diff --git a/Demo/rpc/nfsclient.py b/Demo/rpc/nfsclient.py index aad8cf3..c36e3d2 100644 --- a/Demo/rpc/nfsclient.py +++ b/Demo/rpc/nfsclient.py @@ -129,7 +129,7 @@ class NFSClient(UDPClient): self.unpacker = NFSUnpacker('') def mkcred(self): - if self.cred == None: + if self.cred is None: self.cred = rpc.AUTH_UNIX, rpc.make_auth_unix_default() return self.cred @@ -170,7 +170,7 @@ class NFSClient(UDPClient): for fileid, name, cookie in entries: list.append((fileid, name)) last_cookie = cookie - if eof or last_cookie == None: + if eof or last_cookie is None: break ra = (ra[0], last_cookie, ra[2]) return list @@ -184,7 +184,7 @@ def test(): else: filesys = None from mountclient import UDPMountClient, TCPMountClient mcl = TCPMountClient(host) - if filesys == None: + if filesys is None: list = mcl.Export() for item in list: print(item) diff --git a/Demo/rpc/rpc.py b/Demo/rpc/rpc.py index 99115d3..789880b 100644 --- a/Demo/rpc/rpc.py +++ b/Demo/rpc/rpc.py @@ -260,13 +260,13 @@ class Client: def mkcred(self): # Override this to use more powerful credentials - if self.cred == None: + if self.cred is None: self.cred = (AUTH_NULL, make_auth_null()) return self.cred def mkverf(self): # Override this to use a more powerful verifier - if self.verf == None: + if self.verf is None: self.verf = (AUTH_NULL, make_auth_null()) return self.verf @@ -317,7 +317,7 @@ last_resv_port_tried = None def bindresvport(sock, host): global last_resv_port_tried FIRST, LAST = 600, 1024 # Range of ports to try - if last_resv_port_tried == None: + if last_resv_port_tried is None: import os last_resv_port_tried = FIRST + os.getpid() % (LAST-FIRST) for i in range(last_resv_port_tried, LAST) + \ @@ -811,7 +811,7 @@ class UDPServer(Server): def session(self): call, host_port = self.sock.recvfrom(8192) reply = self.handle(call) - if reply != None: + if reply is not None: self.sock.sendto(reply, host_port) diff --git a/Demo/tkinter/guido/paint.py b/Demo/tkinter/guido/paint.py index d46e20b..7b2e814 100644 --- a/Demo/tkinter/guido/paint.py +++ b/Demo/tkinter/guido/paint.py @@ -50,7 +50,7 @@ def b1up(event): def motion(event): if b1 == "down": global xold, yold - if xold != None and yold != None: + if xold is not None and yold is not None: event.widget.create_line(xold,yold,event.x,event.y,smooth=TRUE) # here's where you draw it. smooth. neat. xold = event.x diff --git a/Doc/library/array.rst b/Doc/library/array.rst index efe80b7..08142e1 100644 --- a/Doc/library/array.rst +++ b/Doc/library/array.rst @@ -3,12 +3,12 @@ =================================================== .. module:: array - :synopsis: Efficient arrays of uniformly typed numeric values. + :synopsis: Space efficient arrays of uniformly typed numeric values. .. index:: single: arrays -This module defines an object type which can efficiently represent an array of +This module defines an object type which can compactly represent an array of basic values: characters, integers, floating point numbers. Arrays are sequence types and behave very much like lists, except that the type of objects stored in them is constrained. The type is specified at object creation time by using a diff --git a/Include/object.h b/Include/object.h index b4b9ce2..0c23e02 100644 --- a/Include/object.h +++ b/Include/object.h @@ -562,7 +562,7 @@ the refcount falls to 0; for objects that don't contain references to other objects or heap memory this can be the standard function free(). Both macros can be used wherever a void expression is allowed. The argument must not be a -NIL pointer. If it may be NIL, use Py_XINCREF/Py_XDECREF instead. +NULL pointer. If it may be NULL, use Py_XINCREF/Py_XDECREF instead. The macro _Py_NewReference(op) initialize reference counts to 1, and in special builds (Py_REF_DEBUG, Py_TRACE_REFS) performs additional bookkeeping appropriate to the special build. diff --git a/Lib/bsddb/dbshelve.py b/Lib/bsddb/dbshelve.py index 3727270..7344945 100644 --- a/Lib/bsddb/dbshelve.py +++ b/Lib/bsddb/dbshelve.py @@ -135,7 +135,7 @@ class DBShelf(MutableMapping): def keys(self, txn=None): - if txn != None: + if txn is not None: return self.db.keys(txn) else: return self.db.keys() @@ -161,7 +161,7 @@ class DBShelf(MutableMapping): def items(self, txn=None): - if txn != None: + if txn is not None: items = self.db.items(txn) else: items = self.db.items() @@ -172,7 +172,7 @@ class DBShelf(MutableMapping): return newitems def values(self, txn=None): - if txn != None: + if txn is not None: values = self.db.values(txn) else: values = self.db.values() diff --git a/Lib/bsddb/test/test_basics.py b/Lib/bsddb/test/test_basics.py index 4e070bd..6b99cc1 100644 --- a/Lib/bsddb/test/test_basics.py +++ b/Lib/bsddb/test/test_basics.py @@ -366,7 +366,7 @@ class BasicTestCase(unittest.TestCase): else: if set_raises_error: self.fail("expected exception") - if n != None: + if n is not None: self.fail("expected None: %r" % (n,)) rec = c.get_both(b'0404', self.makeData(b'0404')) @@ -380,7 +380,7 @@ class BasicTestCase(unittest.TestCase): else: if get_raises_error: self.fail("expected exception") - if n != None: + if n is not None: self.fail("expected None: %r" % (n,)) if self.d.get_type() == db.DB_BTREE: diff --git a/Lib/bsddb/test/test_dbtables.py b/Lib/bsddb/test/test_dbtables.py index 8964de8..f1328f0 100644 --- a/Lib/bsddb/test/test_dbtables.py +++ b/Lib/bsddb/test/test_dbtables.py @@ -328,7 +328,7 @@ class TableDBTestCase(unittest.TestCase): self.tdb.Insert(tabname, {'Type': b'Unknown', 'Access': b'0'}) def set_type(type): - if type == None: + if type is None: return b'MP3' return type diff --git a/Lib/idlelib/AutoComplete.py b/Lib/idlelib/AutoComplete.py index b2b1657..ac0827c 100644 --- a/Lib/idlelib/AutoComplete.py +++ b/Lib/idlelib/AutoComplete.py @@ -35,10 +35,9 @@ class AutoComplete: "popupwait", type="int", default=0) def __init__(self, editwin=None): - if editwin == None: # subprocess and test - self.editwin = None - return self.editwin = editwin + if editwin is None: # subprocess and test + return self.text = editwin.text self.autocompletewindow = None diff --git a/Lib/idlelib/PyShell.py b/Lib/idlelib/PyShell.py index 434df67..7c66088 100644 --- a/Lib/idlelib/PyShell.py +++ b/Lib/idlelib/PyShell.py @@ -922,7 +922,7 @@ class PyShell(OutputWindow): "The program is still running!\n Do you want to kill it?", default="ok", parent=self.text) - if response == False: + if response is False: return "cancel" if self.reading: self.top.quit() diff --git a/Lib/lib-tk/Tkinter.py b/Lib/lib-tk/Tkinter.py index 33b5ed0..23ebe54 100644 --- a/Lib/lib-tk/Tkinter.py +++ b/Lib/lib-tk/Tkinter.py @@ -187,7 +187,7 @@ class Variable: else: self._name = 'PY_VAR' + repr(_varnum) _varnum += 1 - if value != None: + if value is not None: self.set(value) elif not self._tk.call("info", "exists", self._name): self.set(self._default) diff --git a/Lib/lib-tk/turtle.py b/Lib/lib-tk/turtle.py index 7cf298d..960a9f6 100644 --- a/Lib/lib-tk/turtle.py +++ b/Lib/lib-tk/turtle.py @@ -749,25 +749,25 @@ def setup(**geometry): global _width, _height, _startx, _starty width = geometry.get('width',_width) - if width is None or width >= 0: + if width >= 0 or width is None: _width = width else: raise ValueError("width can not be less than 0") height = geometry.get('height',_height) - if height is None or height >= 0: + if height >= 0 or height is None: _height = height else: raise ValueError("height can not be less than 0") startx = geometry.get('startx', _startx) - if startx is None or startx >= 0: + if startx >= 0 or startx is None: _startx = _startx else: raise ValueError("startx can not be less than 0") starty = geometry.get('starty', _starty) - if starty is None or starty >= 0: + if starty >= 0 or starty is None: _starty = starty else: raise ValueError("startx can not be less than 0") diff --git a/Lib/lib2to3/refactor.py b/Lib/lib2to3/refactor.py index 49c9a03..ae7d3cdf 100755 --- a/Lib/lib2to3/refactor.py +++ b/Lib/lib2to3/refactor.py @@ -28,15 +28,6 @@ from . import patcomp from . import fixes from . import pygram -if sys.version_info < (2, 4): - hdlr = logging.StreamHandler() - fmt = logging.Formatter('%(name)s: %(message)s') - hdlr.setFormatter(fmt) - logging.root.addHandler(hdlr) -else: - logging.basicConfig(format='%(name)s: %(message)s', level=logging.INFO) - - def main(args=None): """Main program. @@ -73,6 +64,15 @@ def main(args=None): print("Use --help to show usage.", file=sys.stderr) return 2 + # Set up logging handler + if sys.version_info < (2, 4): + hdlr = logging.StreamHandler() + fmt = logging.Formatter('%(name)s: %(message)s') + hdlr.setFormatter(fmt) + logging.root.addHandler(hdlr) + else: + logging.basicConfig(format='%(name)s: %(message)s', level=logging.INFO) + # Initialize the refactoring tool rt = RefactoringTool(options) diff --git a/Lib/plat-mac/EasyDialogs.py b/Lib/plat-mac/EasyDialogs.py index 68beafa..f697417 100644 --- a/Lib/plat-mac/EasyDialogs.py +++ b/Lib/plat-mac/EasyDialogs.py @@ -78,7 +78,7 @@ def Message(msg, id=260, ok=None): return h = d.GetDialogItemAsControl(2) SetDialogItemText(h, lf2cr(msg)) - if ok != None: + if ok is not None: h = d.GetDialogItemAsControl(1) h.SetControlTitle(ok) d.SetDialogDefaultItem(1) @@ -115,10 +115,10 @@ def AskString(prompt, default = "", id=261, ok=None, cancel=None): SetDialogItemText(h, lf2cr(default)) d.SelectDialogItemText(4, 0, 999) # d.SetDialogItem(4, 0, 255) - if ok != None: + if ok is not None: h = d.GetDialogItemAsControl(1) h.SetControlTitle(ok) - if cancel != None: + if cancel is not None: h = d.GetDialogItemAsControl(2) h.SetControlTitle(cancel) d.SetDialogDefaultItem(1) @@ -159,10 +159,10 @@ def AskPassword(prompt, default='', id=264, ok=None, cancel=None): SetControlData(pwd, kControlEditTextPart, kControlEditTextPasswordTag, default) d.SelectDialogItemText(4, 0, 999) Ctl.SetKeyboardFocus(d.GetDialogWindow(), pwd, kControlEditTextPart) - if ok != None: + if ok is not None: h = d.GetDialogItemAsControl(1) h.SetControlTitle(ok) - if cancel != None: + if cancel is not None: h = d.GetDialogItemAsControl(2) h.SetControlTitle(cancel) d.SetDialogDefaultItem(Dialogs.ok) @@ -203,19 +203,19 @@ def AskYesNoCancel(question, default = 0, yes=None, no=None, cancel=None, id=262 # The question string is item 5 h = d.GetDialogItemAsControl(5) SetDialogItemText(h, lf2cr(question)) - if yes != None: + if yes is not None: if yes == '': d.HideDialogItem(2) else: h = d.GetDialogItemAsControl(2) h.SetControlTitle(yes) - if no != None: + if no is not None: if no == '': d.HideDialogItem(3) else: h = d.GetDialogItemAsControl(3) h.SetControlTitle(no) - if cancel != None: + if cancel is not None: if cancel == '': d.HideDialogItem(4) else: @@ -316,7 +316,7 @@ class ProgressBar: def set(self, value, max=None): """set(value) - Set progress bar position""" - if max != None: + if max is not None: self.maxval = max bar = self.d.GetDialogItemAsControl(3) if max <= 0: # indeterminate bar diff --git a/Lib/plat-mac/FrameWork.py b/Lib/plat-mac/FrameWork.py index 8f8be55..fabd97e 100644 --- a/Lib/plat-mac/FrameWork.py +++ b/Lib/plat-mac/FrameWork.py @@ -92,7 +92,7 @@ _watch = None def setwatchcursor(): global _watch - if _watch == None: + if _watch is None: _watch = GetCursor(4).data SetCursor(_watch) @@ -129,7 +129,7 @@ class Application: self._quititem = MenuItem(m, "Quit", "Q", self._quit) def gethelpmenu(self): - if self._helpmenu == None: + if self._helpmenu is None: self._helpmenu = HelpMenu(self.menubar) return self._helpmenu @@ -266,7 +266,7 @@ class Application: else: name = "do_%d" % partcode - if wid == None: + if wid is None: # No window, or a non-python window try: handler = getattr(self, name) @@ -475,7 +475,7 @@ class MenuBar: self.menus = None def addmenu(self, title, after = 0, id=None): - if id == None: + if id is None: id = self.getnextid() if DEBUG: print('Newmenu', title, id) # XXXX m = NewMenu(id, title) @@ -907,8 +907,8 @@ class ScrolledWindow(ControlsWindow): self.barx_enabled = self.bary_enabled = 1 x0, y0, x1, y1 = self.wid.GetWindowPort().GetPortBounds() vx, vy = self.getscrollbarvalues() - if vx == None: self.barx_enabled, vx = 0, 0 - if vy == None: self.bary_enabled, vy = 0, 0 + if vx is None: self.barx_enabled, vx = 0, 0 + if vy is None: self.bary_enabled, vy = 0, 0 if wantx: rect = x0-1, y1-(SCROLLBARWIDTH-1), x1-(SCROLLBARWIDTH-2), y1+1 self.barx = NewControl(self.wid, rect, "", 1, vx, 0, 32767, 16, 0) @@ -1007,7 +1007,7 @@ class ScrolledWindow(ControlsWindow): SetPort(self.wid) vx, vy = self.getscrollbarvalues() if self.barx: - if vx == None: + if vx is None: self.barx.HiliteControl(255) self.barx_enabled = 0 else: @@ -1017,7 +1017,7 @@ class ScrolledWindow(ControlsWindow): self.barx.HiliteControl(0) self.barx.SetControlValue(vx) if self.bary: - if vy == None: + if vy is None: self.bary.HiliteControl(255) self.bary_enabled = 0 else: diff --git a/Lib/plat-mac/MiniAEFrame.py b/Lib/plat-mac/MiniAEFrame.py index e2f7cec..16f44d9 100644 --- a/Lib/plat-mac/MiniAEFrame.py +++ b/Lib/plat-mac/MiniAEFrame.py @@ -159,7 +159,7 @@ class AEServer: #Same try/except comment as above rv = _function(**_parameters) - if rv == None: + if rv is None: aetools.packevent(_reply, {}) else: aetools.packevent(_reply, {'----':rv}) diff --git a/Lib/plat-mac/PixMapWrapper.py b/Lib/plat-mac/PixMapWrapper.py index a4bacaa..98abb4a 100644 --- a/Lib/plat-mac/PixMapWrapper.py +++ b/Lib/plat-mac/PixMapWrapper.py @@ -147,9 +147,9 @@ class PixMapWrapper: """Draw this pixmap into the given (default current) grafport.""" src = self.bounds dest = [x1,y1,x2,y2] - if x2 == None: + if x2 is None: dest[2] = x1 + src[2]-src[0] - if y2 == None: + if y2 is None: dest[3] = y1 + src[3]-src[1] if not port: port = Qd.GetPort() Qd.CopyBits(self.PixMap(), port.GetPortBitMapForCopyBits(), src, tuple(dest), diff --git a/Lib/plat-mac/aepack.py b/Lib/plat-mac/aepack.py index b030140..c082b1d 100644 --- a/Lib/plat-mac/aepack.py +++ b/Lib/plat-mac/aepack.py @@ -82,7 +82,7 @@ def pack(x, forcetype = None): else: return pack(x).AECoerceDesc(forcetype) - if x == None: + if x is None: return AE.AECreateDesc(b'null', '') if isinstance(x, AEDescType): diff --git a/Lib/plat-mac/buildtools.py b/Lib/plat-mac/buildtools.py index 1545014..87a099e 100644 --- a/Lib/plat-mac/buildtools.py +++ b/Lib/plat-mac/buildtools.py @@ -203,13 +203,13 @@ def process_common(template, progress, code, rsrcname, destname, is_update, dummy, tmplowner = copyres(input, output, skiptypes, 1, progress) Res.CloseResFile(input) -## if ownertype == None: +## if ownertype is None: ## raise BuildError, "No owner resource found in either resource file or template" # Make sure we're manipulating the output resource file now Res.UseResFile(output) - if ownertype == None: + if ownertype is None: # No owner resource in the template. We have skipped the # Python owner resource, so we have to add our own. The relevant # bundle stuff is already included in the interpret/applet template. diff --git a/Lib/plat-mac/findertools.py b/Lib/plat-mac/findertools.py index bebd2a0..9bb35e6 100644 --- a/Lib/plat-mac/findertools.py +++ b/Lib/plat-mac/findertools.py @@ -124,7 +124,7 @@ def comment(object, comment=None): """comment: get or set the Finder-comment of the item, displayed in the 'Get Info' window.""" object = Carbon.File.FSRef(object) object_alias = object.FSNewAliasMonimal() - if comment == None: + if comment is None: return _getcomment(object_alias) else: return _setcomment(object_alias, comment) @@ -329,7 +329,7 @@ def label(object, index=None): """label: set or get the label of the item. Specify file by name or fsspec.""" object = Carbon.File.FSRef(object) object_alias = object.FSNewAliasMinimal() - if index == None: + if index is None: return _getlabel(object_alias) if index < 0 or index > 7: index = 0 @@ -375,7 +375,7 @@ def windowview(folder, view=None): """ fsr = Carbon.File.FSRef(folder) folder_alias = fsr.FSNewAliasMinimal() - if view == None: + if view is None: return _getwindowview(folder_alias) return _setwindowview(folder_alias, view) @@ -535,7 +535,7 @@ def icon(object, icondata=None): Development opportunity: get and set the data as PICT.""" fsr = Carbon.File.FSRef(object) object_alias = fsr.FSNewAliasMinimal() - if icondata == None: + if icondata is None: return _geticon(object_alias) return _seticon(object_alias, icondata) diff --git a/Lib/plat-mac/gensuitemodule.py b/Lib/plat-mac/gensuitemodule.py index 9d4df6d..c3b42e4 100644 --- a/Lib/plat-mac/gensuitemodule.py +++ b/Lib/plat-mac/gensuitemodule.py @@ -770,7 +770,7 @@ class SuiteCompiler: fp.write(" if _object:\n") fp.write(" _arguments['----'] = _object\n") else: - fp.write(" if _no_object != None: raise TypeError, 'No direct arg expected'\n") + fp.write(" if _no_object is not None: raise TypeError, 'No direct arg expected'\n") fp.write("\n") # # Do enum-name substitution diff --git a/Lib/plat-mac/ic.py b/Lib/plat-mac/ic.py index 5a377ebc..f4f8370 100644 --- a/Lib/plat-mac/ic.py +++ b/Lib/plat-mac/ic.py @@ -198,12 +198,12 @@ class IC: self.ic.ICLaunchURL(hint, url, 0, len(url)) def parseurl(self, data, start=None, end=None, hint=""): - if start == None: + if start is None: selStart = 0 selEnd = len(data) else: selStart = selEnd = start - if end != None: + if end is not None: selEnd = end selStart, selEnd = self.ic.ICParseURL(hint, data, selStart, selEnd, self.h) return self.h.data, selStart, selEnd @@ -227,27 +227,27 @@ _dft_ic = None def launchurl(url, hint=""): global _dft_ic - if _dft_ic == None: _dft_ic = IC() + if _dft_ic is None: _dft_ic = IC() return _dft_ic.launchurl(url, hint) def parseurl(data, start=None, end=None, hint=""): global _dft_ic - if _dft_ic == None: _dft_ic = IC() + if _dft_ic is None: _dft_ic = IC() return _dft_ic.parseurl(data, start, end, hint) def mapfile(filename): global _dft_ic - if _dft_ic == None: _dft_ic = IC() + if _dft_ic is None: _dft_ic = IC() return _dft_ic.mapfile(filename) def maptypecreator(type, creator, filename=""): global _dft_ic - if _dft_ic == None: _dft_ic = IC() + if _dft_ic is None: _dft_ic = IC() return _dft_ic.maptypecreator(type, creator, filename) def settypecreator(file): global _dft_ic - if _dft_ic == None: _dft_ic = IC() + if _dft_ic is None: _dft_ic = IC() return _dft_ic.settypecreator(file) def _test(): diff --git a/Lib/plat-mac/lib-scriptpackages/CodeWarrior/CodeWarrior_suite.py b/Lib/plat-mac/lib-scriptpackages/CodeWarrior/CodeWarrior_suite.py index 1106937..ab1fd6a 100644 --- a/Lib/plat-mac/lib-scriptpackages/CodeWarrior/CodeWarrior_suite.py +++ b/Lib/plat-mac/lib-scriptpackages/CodeWarrior/CodeWarrior_suite.py @@ -51,7 +51,7 @@ class CodeWarrior_suite_Events: _subcode = 'MAKE' if _arguments: raise TypeError('No optional args expected') - if _no_object != None: raise TypeError('No direct arg expected') + if _no_object is not None: raise TypeError('No direct arg expected') _reply, _arguments, _attributes = self.send(_code, _subcode, @@ -135,7 +135,8 @@ class CodeWarrior_suite_Events: _subcode = 'EXPT' aetools.keysubst(_arguments, self._argmap_export) - if _no_object != None: raise TypeError('No direct arg expected') + if _arguments: raise TypeError('No optional args expected') + if _no_object is not None: raise TypeError('No direct arg expected') _reply, _arguments, _attributes = self.send(_code, _subcode, @@ -154,7 +155,7 @@ class CodeWarrior_suite_Events: _subcode = 'RMOB' if _arguments: raise TypeError('No optional args expected') - if _no_object != None: raise TypeError('No direct arg expected') + if _no_object is not None: raise TypeError('No direct arg expected') _reply, _arguments, _attributes = self.send(_code, _subcode, @@ -193,7 +194,7 @@ class CodeWarrior_suite_Events: _subcode = 'RUN ' if _arguments: raise TypeError('No optional args expected') - if _no_object != None: raise TypeError('No direct arg expected') + if _no_object is not None: raise TypeError('No direct arg expected') _reply, _arguments, _attributes = self.send(_code, _subcode, @@ -232,7 +233,7 @@ class CodeWarrior_suite_Events: _subcode = 'UP2D' if _arguments: raise TypeError('No optional args expected') - if _no_object != None: raise TypeError('No direct arg expected') + if _no_object is not None: raise TypeError('No direct arg expected') _reply, _arguments, _attributes = self.send(_code, _subcode, diff --git a/Lib/plat-mac/lib-scriptpackages/CodeWarrior/Metrowerks_Shell_Suite.py b/Lib/plat-mac/lib-scriptpackages/CodeWarrior/Metrowerks_Shell_Suite.py index 4a9cc5e..48f42fd 100644 --- a/Lib/plat-mac/lib-scriptpackages/CodeWarrior/Metrowerks_Shell_Suite.py +++ b/Lib/plat-mac/lib-scriptpackages/CodeWarrior/Metrowerks_Shell_Suite.py @@ -72,7 +72,7 @@ class Metrowerks_Shell_Suite_Events: _subcode = 'ClsP' if _arguments: raise TypeError('No optional args expected') - if _no_object != None: raise TypeError('No direct arg expected') + if _no_object is not None: raise TypeError('No direct arg expected') _reply, _arguments, _attributes = self.send(_code, _subcode, @@ -190,7 +190,7 @@ class Metrowerks_Shell_Suite_Events: _subcode = 'GDoc' if _arguments: raise TypeError('No optional args expected') - if _no_object != None: raise TypeError('No direct arg expected') + if _no_object is not None: raise TypeError('No direct arg expected') _reply, _arguments, _attributes = self.send(_code, _subcode, @@ -217,7 +217,8 @@ class Metrowerks_Shell_Suite_Events: _subcode = 'Gref' aetools.keysubst(_arguments, self._argmap_Get_Preferences) - if _no_object != None: raise TypeError('No direct arg expected') + if _arguments: raise TypeError('No optional args expected') + if _no_object is not None: raise TypeError('No direct arg expected') _reply, _arguments, _attributes = self.send(_code, _subcode, @@ -263,7 +264,7 @@ class Metrowerks_Shell_Suite_Events: _subcode = 'GetP' if _arguments: raise TypeError('No optional args expected') - if _no_object != None: raise TypeError('No direct arg expected') + if _no_object is not None: raise TypeError('No direct arg expected') _reply, _arguments, _attributes = self.send(_code, _subcode, @@ -283,7 +284,7 @@ class Metrowerks_Shell_Suite_Events: _subcode = 'GSeg' if _arguments: raise TypeError('No optional args expected') - if _no_object != None: raise TypeError('No direct arg expected') + if _no_object is not None: raise TypeError('No direct arg expected') _reply, _arguments, _attributes = self.send(_code, _subcode, @@ -324,7 +325,7 @@ class Metrowerks_Shell_Suite_Events: _subcode = 'NsCl' if _arguments: raise TypeError('No optional args expected') - if _no_object != None: raise TypeError('No direct arg expected') + if _no_object is not None: raise TypeError('No direct arg expected') _reply, _arguments, _attributes = self.send(_code, _subcode, @@ -410,7 +411,8 @@ class Metrowerks_Shell_Suite_Events: _subcode = 'Make' aetools.keysubst(_arguments, self._argmap_Make_Project) - if _no_object != None: raise TypeError('No direct arg expected') + if _arguments: raise TypeError('No optional args expected') + if _no_object is not None: raise TypeError('No direct arg expected') _reply, _arguments, _attributes = self.send(_code, _subcode, @@ -503,7 +505,7 @@ class Metrowerks_Shell_Suite_Events: _subcode = 'RemB' if _arguments: raise TypeError('No optional args expected') - if _no_object != None: raise TypeError('No direct arg expected') + if _no_object is not None: raise TypeError('No direct arg expected') _reply, _arguments, _attributes = self.send(_code, _subcode, @@ -543,7 +545,7 @@ class Metrowerks_Shell_Suite_Events: _subcode = 'ReFP' if _arguments: raise TypeError('No optional args expected') - if _no_object != None: raise TypeError('No direct arg expected') + if _no_object is not None: raise TypeError('No direct arg expected') _reply, _arguments, _attributes = self.send(_code, _subcode, @@ -570,7 +572,8 @@ class Metrowerks_Shell_Suite_Events: _subcode = 'RunP' aetools.keysubst(_arguments, self._argmap_Run_Project) - if _no_object != None: raise TypeError('No direct arg expected') + if _arguments: raise TypeError('No optional args expected') + if _no_object is not None: raise TypeError('No direct arg expected') _reply, _arguments, _attributes = self.send(_code, _subcode, @@ -682,7 +685,8 @@ class Metrowerks_Shell_Suite_Events: _subcode = 'Pref' aetools.keysubst(_arguments, self._argmap_Set_Preferences) - if _no_object != None: raise TypeError('No direct arg expected') + if _arguments: raise TypeError('No optional args expected') + if _no_object is not None: raise TypeError('No direct arg expected') _reply, _arguments, _attributes = self.send(_code, _subcode, @@ -778,7 +782,8 @@ class Metrowerks_Shell_Suite_Events: _subcode = 'UpdP' aetools.keysubst(_arguments, self._argmap_Update_Project) - if _no_object != None: raise TypeError('No direct arg expected') + if _arguments: raise TypeError('No optional args expected') + if _no_object is not None: raise TypeError('No direct arg expected') _reply, _arguments, _attributes = self.send(_code, _subcode, diff --git a/Lib/plat-mac/lib-scriptpackages/CodeWarrior/Standard_Suite.py b/Lib/plat-mac/lib-scriptpackages/CodeWarrior/Standard_Suite.py index 54deabb..a0df41e 100644 --- a/Lib/plat-mac/lib-scriptpackages/CodeWarrior/Standard_Suite.py +++ b/Lib/plat-mac/lib-scriptpackages/CodeWarrior/Standard_Suite.py @@ -115,7 +115,7 @@ class Standard_Suite_Events(Standard_Suite_Events): _subcode = 'crel' aetools.keysubst(_arguments, self._argmap_make) - if _no_object != None: raise TypeError('No direct arg expected') + if _no_object is not None: raise TypeError('No direct arg expected') _reply, _arguments, _attributes = self.send(_code, _subcode, diff --git a/Lib/plat-mac/lib-scriptpackages/Explorer/Required_Suite.py b/Lib/plat-mac/lib-scriptpackages/Explorer/Required_Suite.py index 7c902fb..cc6ef6f 100644 --- a/Lib/plat-mac/lib-scriptpackages/Explorer/Required_Suite.py +++ b/Lib/plat-mac/lib-scriptpackages/Explorer/Required_Suite.py @@ -61,7 +61,7 @@ class Required_Suite_Events(Required_Suite_Events): _subcode = 'quit' if _arguments: raise TypeError('No optional args expected') - if _no_object != None: raise TypeError('No direct arg expected') + if _no_object is not None: raise TypeError('No direct arg expected') _reply, _arguments, _attributes = self.send(_code, _subcode, @@ -80,7 +80,7 @@ class Required_Suite_Events(Required_Suite_Events): _subcode = 'oapp' if _arguments: raise TypeError('No optional args expected') - if _no_object != None: raise TypeError('No direct arg expected') + if _no_object is not None: raise TypeError('No direct arg expected') _reply, _arguments, _attributes = self.send(_code, _subcode, diff --git a/Lib/plat-mac/lib-scriptpackages/Explorer/Web_Browser_Suite.py b/Lib/plat-mac/lib-scriptpackages/Explorer/Web_Browser_Suite.py index 78c58c8..a7e4a8c 100644 --- a/Lib/plat-mac/lib-scriptpackages/Explorer/Web_Browser_Suite.py +++ b/Lib/plat-mac/lib-scriptpackages/Explorer/Web_Browser_Suite.py @@ -42,7 +42,7 @@ class Web_Browser_Suite_Events: _subcode = 'CLSA' if _arguments: raise TypeError('No optional args expected') - if _no_object != None: raise TypeError('No direct arg expected') + if _no_object is not None: raise TypeError('No direct arg expected') _reply, _arguments, _attributes = self.send(_code, _subcode, @@ -69,7 +69,8 @@ class Web_Browser_Suite_Events: _subcode = 'CLOS' aetools.keysubst(_arguments, self._argmap_CloseWindow) - if _no_object != None: raise TypeError('No direct arg expected') + if _arguments: raise TypeError('No optional args expected') + if _no_object is not None: raise TypeError('No direct arg expected') _reply, _arguments, _attributes = self.send(_code, _subcode, @@ -110,7 +111,7 @@ class Web_Browser_Suite_Events: _subcode = 'LSTW' if _arguments: raise TypeError('No optional args expected') - if _no_object != None: raise TypeError('No direct arg expected') + if _no_object is not None: raise TypeError('No direct arg expected') _reply, _arguments, _attributes = self.send(_code, _subcode, diff --git a/Lib/plat-mac/lib-scriptpackages/Finder/Finder_Basics.py b/Lib/plat-mac/lib-scriptpackages/Finder/Finder_Basics.py index 4afe48a..3433d7a 100644 --- a/Lib/plat-mac/lib-scriptpackages/Finder/Finder_Basics.py +++ b/Lib/plat-mac/lib-scriptpackages/Finder/Finder_Basics.py @@ -20,7 +20,7 @@ class Finder_Basics_Events: _subcode = 'copy' if _arguments: raise TypeError('No optional args expected') - if _no_object != None: raise TypeError('No direct arg expected') + if _no_object is not None: raise TypeError('No direct arg expected') _reply, _arguments, _attributes = self.send(_code, _subcode, diff --git a/Lib/plat-mac/lib-scriptpackages/Finder/Legacy_suite.py b/Lib/plat-mac/lib-scriptpackages/Finder/Legacy_suite.py index c2eb48a..fc9da2e 100644 --- a/Lib/plat-mac/lib-scriptpackages/Finder/Legacy_suite.py +++ b/Lib/plat-mac/lib-scriptpackages/Finder/Legacy_suite.py @@ -20,7 +20,7 @@ class Legacy_suite_Events: _subcode = 'rest' if _arguments: raise TypeError('No optional args expected') - if _no_object != None: raise TypeError('No direct arg expected') + if _no_object is not None: raise TypeError('No direct arg expected') _reply, _arguments, _attributes = self.send(_code, _subcode, @@ -39,7 +39,7 @@ class Legacy_suite_Events: _subcode = 'shut' if _arguments: raise TypeError('No optional args expected') - if _no_object != None: raise TypeError('No direct arg expected') + if _no_object is not None: raise TypeError('No direct arg expected') _reply, _arguments, _attributes = self.send(_code, _subcode, @@ -58,7 +58,7 @@ class Legacy_suite_Events: _subcode = 'slep' if _arguments: raise TypeError('No optional args expected') - if _no_object != None: raise TypeError('No direct arg expected') + if _no_object is not None: raise TypeError('No direct arg expected') _reply, _arguments, _attributes = self.send(_code, _subcode, diff --git a/Lib/plat-mac/lib-scriptpackages/Finder/Standard_Suite.py b/Lib/plat-mac/lib-scriptpackages/Finder/Standard_Suite.py index ff28486..ff75edc 100644 --- a/Lib/plat-mac/lib-scriptpackages/Finder/Standard_Suite.py +++ b/Lib/plat-mac/lib-scriptpackages/Finder/Standard_Suite.py @@ -179,7 +179,7 @@ class Standard_Suite_Events(Standard_Suite_Events): _subcode = 'crel' aetools.keysubst(_arguments, self._argmap_make) - if _no_object != None: raise TypeError('No direct arg expected') + if _no_object is not None: raise TypeError('No direct arg expected') _reply, _arguments, _attributes = self.send(_code, _subcode, @@ -285,7 +285,7 @@ class Standard_Suite_Events(Standard_Suite_Events): _subcode = 'quit' if _arguments: raise TypeError('No optional args expected') - if _no_object != None: raise TypeError('No direct arg expected') + if _no_object is not None: raise TypeError('No direct arg expected') _reply, _arguments, _attributes = self.send(_code, _subcode, diff --git a/Lib/plat-mac/lib-scriptpackages/Netscape/Mozilla_suite.py b/Lib/plat-mac/lib-scriptpackages/Netscape/Mozilla_suite.py index 21a28d8..89cb37f 100644 --- a/Lib/plat-mac/lib-scriptpackages/Netscape/Mozilla_suite.py +++ b/Lib/plat-mac/lib-scriptpackages/Netscape/Mozilla_suite.py @@ -21,7 +21,7 @@ class Mozilla_suite_Events: _subcode = 'Impt' if _arguments: raise TypeError('No optional args expected') - if _no_object != None: raise TypeError('No direct arg expected') + if _no_object is not None: raise TypeError('No direct arg expected') _reply, _arguments, _attributes = self.send(_code, _subcode, @@ -41,7 +41,7 @@ class Mozilla_suite_Events: _subcode = 'upro' if _arguments: raise TypeError('No optional args expected') - if _no_object != None: raise TypeError('No direct arg expected') + if _no_object is not None: raise TypeError('No direct arg expected') _reply, _arguments, _attributes = self.send(_code, _subcode, @@ -61,7 +61,7 @@ class Mozilla_suite_Events: _subcode = 'wurl' if _arguments: raise TypeError('No optional args expected') - if _no_object != None: raise TypeError('No direct arg expected') + if _no_object is not None: raise TypeError('No direct arg expected') _reply, _arguments, _attributes = self.send(_code, _subcode, @@ -126,7 +126,7 @@ class Mozilla_suite_Events: _subcode = 'addr' if _arguments: raise TypeError('No optional args expected') - if _no_object != None: raise TypeError('No direct arg expected') + if _no_object is not None: raise TypeError('No direct arg expected') _reply, _arguments, _attributes = self.send(_code, _subcode, @@ -165,7 +165,7 @@ class Mozilla_suite_Events: _subcode = 'prfl' if _arguments: raise TypeError('No optional args expected') - if _no_object != None: raise TypeError('No direct arg expected') + if _no_object is not None: raise TypeError('No direct arg expected') _reply, _arguments, _attributes = self.send(_code, _subcode, diff --git a/Lib/plat-mac/lib-scriptpackages/Netscape/PowerPlant.py b/Lib/plat-mac/lib-scriptpackages/Netscape/PowerPlant.py index a0c84b2..a5dd228 100644 --- a/Lib/plat-mac/lib-scriptpackages/Netscape/PowerPlant.py +++ b/Lib/plat-mac/lib-scriptpackages/Netscape/PowerPlant.py @@ -25,7 +25,7 @@ class PowerPlant_Events: _subcode = 'sttg' aetools.keysubst(_arguments, self._argmap_SwitchTellTarget) - if _no_object != None: raise TypeError('No direct arg expected') + if _no_object is not None: raise TypeError('No direct arg expected') _reply, _arguments, _attributes = self.send(_code, _subcode, diff --git a/Lib/plat-mac/lib-scriptpackages/Netscape/Required_suite.py b/Lib/plat-mac/lib-scriptpackages/Netscape/Required_suite.py index 8767ac3..a7d3e96 100644 --- a/Lib/plat-mac/lib-scriptpackages/Netscape/Required_suite.py +++ b/Lib/plat-mac/lib-scriptpackages/Netscape/Required_suite.py @@ -61,7 +61,7 @@ class Required_suite_Events(Required_Suite_Events): _subcode = 'quit' if _arguments: raise TypeError('No optional args expected') - if _no_object != None: raise TypeError('No direct arg expected') + if _no_object is not None: raise TypeError('No direct arg expected') _reply, _arguments, _attributes = self.send(_code, _subcode, @@ -80,7 +80,7 @@ class Required_suite_Events(Required_Suite_Events): _subcode = 'oapp' if _arguments: raise TypeError('No optional args expected') - if _no_object != None: raise TypeError('No direct arg expected') + if _no_object is not None: raise TypeError('No direct arg expected') _reply, _arguments, _attributes = self.send(_code, _subcode, diff --git a/Lib/plat-mac/lib-scriptpackages/Netscape/WorldWideWeb_suite.py b/Lib/plat-mac/lib-scriptpackages/Netscape/WorldWideWeb_suite.py index 2bfa2a5..24a89e7 100644 --- a/Lib/plat-mac/lib-scriptpackages/Netscape/WorldWideWeb_suite.py +++ b/Lib/plat-mac/lib-scriptpackages/Netscape/WorldWideWeb_suite.py @@ -154,7 +154,7 @@ class WorldWideWeb_suite_Events: _subcode = 'LSTW' if _arguments: raise TypeError('No optional args expected') - if _no_object != None: raise TypeError('No direct arg expected') + if _no_object is not None: raise TypeError('No direct arg expected') _reply, _arguments, _attributes = self.send(_code, _subcode, diff --git a/Lib/plat-mac/lib-scriptpackages/StdSuites/AppleScript_Suite.py b/Lib/plat-mac/lib-scriptpackages/StdSuites/AppleScript_Suite.py index 5e710b9..e5acd48 100644 --- a/Lib/plat-mac/lib-scriptpackages/StdSuites/AppleScript_Suite.py +++ b/Lib/plat-mac/lib-scriptpackages/StdSuites/AppleScript_Suite.py @@ -268,7 +268,7 @@ class AppleScript_Suite_Events: _subcode = 'actv' if _arguments: raise TypeError('No optional args expected') - if _no_object != None: raise TypeError('No direct arg expected') + if _no_object is not None: raise TypeError('No direct arg expected') _reply, _arguments, _attributes = self.send(_code, _subcode, @@ -371,7 +371,7 @@ class AppleScript_Suite_Events: _subcode = 'tend' if _arguments: raise TypeError('No optional args expected') - if _no_object != None: raise TypeError('No direct arg expected') + if _no_object is not None: raise TypeError('No direct arg expected') _reply, _arguments, _attributes = self.send(_code, _subcode, @@ -443,7 +443,7 @@ class AppleScript_Suite_Events: _subcode = 'idle' if _arguments: raise TypeError('No optional args expected') - if _no_object != None: raise TypeError('No direct arg expected') + if _no_object is not None: raise TypeError('No direct arg expected') _reply, _arguments, _attributes = self.send(_code, _subcode, @@ -462,7 +462,7 @@ class AppleScript_Suite_Events: _subcode = 'noop' if _arguments: raise TypeError('No optional args expected') - if _no_object != None: raise TypeError('No direct arg expected') + if _no_object is not None: raise TypeError('No direct arg expected') _reply, _arguments, _attributes = self.send(_code, _subcode, @@ -585,7 +585,7 @@ class AppleScript_Suite_Events: _subcode = 'log1' if _arguments: raise TypeError('No optional args expected') - if _no_object != None: raise TypeError('No direct arg expected') + if _no_object is not None: raise TypeError('No direct arg expected') _reply, _arguments, _attributes = self.send(_code, _subcode, @@ -625,7 +625,8 @@ class AppleScript_Suite_Events: _subcode = 'log0' if _arguments: raise TypeError('No optional args expected') - if _no_object != None: raise TypeError('No direct arg expected') + if _no_object is not None: raise TypeError('No direct arg expected') + _reply, _arguments, _attributes = self.send(_code, _subcode, @@ -644,7 +645,7 @@ class AppleScript_Suite_Events: _subcode = 'tell' if _arguments: raise TypeError('No optional args expected') - if _no_object != None: raise TypeError('No direct arg expected') + if _no_object is not None: raise TypeError('No direct arg expected') _reply, _arguments, _attributes = self.send(_code, _subcode, diff --git a/Lib/plat-mac/lib-scriptpackages/StdSuites/Standard_Suite.py b/Lib/plat-mac/lib-scriptpackages/StdSuites/Standard_Suite.py index 187ea50..e305668 100644 --- a/Lib/plat-mac/lib-scriptpackages/StdSuites/Standard_Suite.py +++ b/Lib/plat-mac/lib-scriptpackages/StdSuites/Standard_Suite.py @@ -255,7 +255,7 @@ class Standard_Suite_Events(builtin_Suite_Events): _subcode = 'crel' aetools.keysubst(_arguments, self._argmap_make) - if _no_object != None: raise TypeError('No direct arg expected') + if _no_object is not None: raise TypeError('No direct arg expected') _reply, _arguments, _attributes = self.send(_code, _subcode, @@ -345,7 +345,7 @@ class Standard_Suite_Events(builtin_Suite_Events): _subcode = 'quit' aetools.keysubst(_arguments, self._argmap_quit) - if _no_object != None: raise TypeError('No direct arg expected') + if _no_object is not None: raise TypeError('No direct arg expected') aetools.enumsubst(_arguments, 'savo', _Enum_savo) @@ -365,7 +365,7 @@ class Standard_Suite_Events(builtin_Suite_Events): _subcode = 'rapp' if _arguments: raise TypeError('No optional args expected') - if _no_object != None: raise TypeError('No direct arg expected') + if _no_object is not None: raise TypeError('No direct arg expected') _reply, _arguments, _attributes = self.send(_code, _subcode, @@ -384,7 +384,7 @@ class Standard_Suite_Events(builtin_Suite_Events): _subcode = 'oapp' if _arguments: raise TypeError('No optional args expected') - if _no_object != None: raise TypeError('No direct arg expected') + if _no_object is not None: raise TypeError('No direct arg expected') _reply, _arguments, _attributes = self.send(_code, _subcode, diff --git a/Lib/plat-mac/lib-scriptpackages/SystemEvents/Standard_Suite.py b/Lib/plat-mac/lib-scriptpackages/SystemEvents/Standard_Suite.py index 5778288..a0cd3da 100644 --- a/Lib/plat-mac/lib-scriptpackages/SystemEvents/Standard_Suite.py +++ b/Lib/plat-mac/lib-scriptpackages/SystemEvents/Standard_Suite.py @@ -175,7 +175,7 @@ class Standard_Suite_Events: _subcode = 'crel' aetools.keysubst(_arguments, self._argmap_make) - if _no_object != None: raise TypeError('No direct arg expected') + if _no_object is not None: raise TypeError('No direct arg expected') _reply, _arguments, _attributes = self.send(_code, _subcode, diff --git a/Lib/plat-mac/lib-scriptpackages/Terminal/Standard_Suite.py b/Lib/plat-mac/lib-scriptpackages/Terminal/Standard_Suite.py index 61a27a8..0020e52 100644 --- a/Lib/plat-mac/lib-scriptpackages/Terminal/Standard_Suite.py +++ b/Lib/plat-mac/lib-scriptpackages/Terminal/Standard_Suite.py @@ -175,7 +175,7 @@ class Standard_Suite_Events: _subcode = 'crel' aetools.keysubst(_arguments, self._argmap_make) - if _no_object != None: raise TypeError('No direct arg expected') + if _no_object is not None: raise TypeError('No direct arg expected') _reply, _arguments, _attributes = self.send(_code, _subcode, diff --git a/Lib/plat-mac/lib-scriptpackages/_builtinSuites/builtin_Suite.py b/Lib/plat-mac/lib-scriptpackages/_builtinSuites/builtin_Suite.py index 7d5abbd..a5ee8c6 100644 --- a/Lib/plat-mac/lib-scriptpackages/_builtinSuites/builtin_Suite.py +++ b/Lib/plat-mac/lib-scriptpackages/_builtinSuites/builtin_Suite.py @@ -37,8 +37,7 @@ class builtin_Suite_Events: _subcode = 'oapp' if _arguments: raise TypeError('No optional args expected') - if _no_object != None: raise TypeError('No direct arg expected') - + if _no_object is not None: raise TypeError('No direct arg expected') _reply, _arguments, _attributes = self.send(_code, _subcode, _arguments, _attributes) @@ -56,7 +55,7 @@ class builtin_Suite_Events: _subcode = 'rapp' if _arguments: raise TypeError('No optional args expected') - if _no_object != None: raise TypeError('No direct arg expected') + if _no_object is not None: raise TypeError('No direct arg expected') _reply, _arguments, _attributes = self.send(_code, _subcode, @@ -100,7 +99,7 @@ class builtin_Suite_Events: _subcode = 'quit' aetools.keysubst(_arguments, self._argmap_quit) - if _no_object != None: raise TypeError('No direct arg expected') + if _no_object is not None: raise TypeError('No direct arg expected') aetools.enumsubst(_arguments, 'savo', _Enum_savo) diff --git a/Lib/plat-mac/macostools.py b/Lib/plat-mac/macostools.py index 80c3727..3d5b6f8 100644 --- a/Lib/plat-mac/macostools.py +++ b/Lib/plat-mac/macostools.py @@ -106,7 +106,7 @@ def copy(src, dst, createpath=0, copydates=1, forcetype=None): sf = srcfss.FSpGetFInfo() df = dstfss.FSpGetFInfo() df.Creator, df.Type = sf.Creator, sf.Type - if forcetype != None: + if forcetype is not None: df.Type = forcetype df.Flags = (sf.Flags & COPY_FLAGS) dstfss.FSpSetFInfo(df) diff --git a/Lib/plat-mac/videoreader.py b/Lib/plat-mac/videoreader.py index 42954b7..50f9299 100644 --- a/Lib/plat-mac/videoreader.py +++ b/Lib/plat-mac/videoreader.py @@ -188,7 +188,7 @@ class _Reader: def GetVideoFrameRate(self): tv = self.videocurtime - if tv == None: + if tv is None: tv = 0 flags = QuickTime.nextTimeStep|QuickTime.nextTimeEdgeOK tv, dur = self.videomedia.GetMediaNextInterestingTime(flags, tv, 1.0) @@ -199,7 +199,7 @@ class _Reader: if not time is None: self.audiocurtime = time flags = QuickTime.nextTimeStep|QuickTime.nextTimeEdgeOK - if self.audiocurtime == None: + if self.audiocurtime is None: self.audiocurtime = 0 tv = self.audiomedia.GetMediaNextInterestingTimeOnly(flags, self.audiocurtime, 1.0) if tv < 0 or (self.audiocurtime and tv < self.audiocurtime): @@ -215,7 +215,7 @@ class _Reader: if not time is None: self.videocurtime = time flags = QuickTime.nextTimeStep - if self.videocurtime == None: + if self.videocurtime is None: flags = flags | QuickTime.nextTimeEdgeOK self.videocurtime = 0 tv = self.videomedia.GetMediaNextInterestingTimeOnly(flags, self.videocurtime, 1.0) diff --git a/Lib/plat-os2emx/grp.py b/Lib/plat-os2emx/grp.py index 8ac9b15..ee63ef8 100644 --- a/Lib/plat-os2emx/grp.py +++ b/Lib/plat-os2emx/grp.py @@ -143,7 +143,7 @@ def __read_group_file(): while 1: entry = group.readline().strip() if len(entry) > 3: - if sep == None: + if sep is None: sep = __get_field_sep(entry) fields = entry.split(sep) fields[2] = int(fields[2]) diff --git a/Lib/plat-os2emx/pwd.py b/Lib/plat-os2emx/pwd.py index e1739bd..2cb077f 100644 --- a/Lib/plat-os2emx/pwd.py +++ b/Lib/plat-os2emx/pwd.py @@ -167,7 +167,7 @@ def __read_passwd_file(): while True: entry = passwd.readline().strip() if len(entry) > 6: - if sep == None: + if sep is None: sep = __get_field_sep(entry) fields = entry.split(sep) for i in (2, 3): diff --git a/Lib/test/test_ast.py b/Lib/test/test_ast.py index 68e5c88..cd69ce1 100644 --- a/Lib/test/test_ast.py +++ b/Lib/test/test_ast.py @@ -124,7 +124,7 @@ if __name__=='__main__' and sys.argv[1:] == ['-g']: def test_order(ast_node, parent_pos): - if not isinstance(ast_node, _ast.AST) or ast_node._fields == None: + if not isinstance(ast_node, _ast.AST) or ast_node._fields is None: return if isinstance(ast_node, (_ast.expr, _ast.stmt, _ast.excepthandler)): node_pos = (ast_node.lineno, ast_node.col_offset) @@ -135,7 +135,7 @@ def test_order(ast_node, parent_pos): if isinstance(value, list): for child in value: test_order(child, parent_pos) - elif value != None: + elif value is not None: test_order(value, parent_pos) def run_tests(): diff --git a/Lib/test/test_logging.py b/Lib/test/test_logging.py index ee9e392..6f5af15 100644 --- a/Lib/test/test_logging.py +++ b/Lib/test/test_logging.py @@ -450,6 +450,7 @@ class MemoryHandlerTest(BaseTest): def tearDown(self): self.mem_hdlr.close() + BaseTest.tearDown(self) def test_flush(self): # The memory handler flushes to its target handler based on specific diff --git a/Lib/test/test_mailbox.py b/Lib/test/test_mailbox.py index ca87229..bc77621 100644 --- a/Lib/test/test_mailbox.py +++ b/Lib/test/test_mailbox.py @@ -626,9 +626,9 @@ class TestMaildir(TestMailbox): "tmp")), "File in wrong location: '%s'" % head) match = pattern.match(tail) - self.assert_(match != None, "Invalid file name: '%s'" % tail) + self.assert_(match is not None, "Invalid file name: '%s'" % tail) groups = match.groups() - if previous_groups != None: + if previous_groups is not None: self.assert_(int(groups[0] >= previous_groups[0]), "Non-monotonic seconds: '%s' before '%s'" % (previous_groups[0], groups[0])) diff --git a/Lib/test/test_pyclbr.py b/Lib/test/test_pyclbr.py index c96ae6d..25c7d85 100644 --- a/Lib/test/test_pyclbr.py +++ b/Lib/test/test_pyclbr.py @@ -55,7 +55,7 @@ class PyclbrTest(TestCase): ignore = set(ignore) | set(['object']) - if module == None: + if module is None: # Import it. # ('' is to work around an API silliness in __import__) module = __import__(moduleName, globals(), {}, ['']) diff --git a/Lib/test/test_ssl.py b/Lib/test/test_ssl.py index 4e9bfb3..0bd4392 100644 --- a/Lib/test/test_ssl.py +++ b/Lib/test/test_ssl.py @@ -670,7 +670,7 @@ else: expectedToWork, certsreqs=None): - if certsreqs == None: + if certsreqs is None: certsreqs = ssl.CERT_NONE if certsreqs == ssl.CERT_NONE: diff --git a/Lib/xml/sax/expatreader.py b/Lib/xml/sax/expatreader.py index c4fb930..26b05c3 100644 --- a/Lib/xml/sax/expatreader.py +++ b/Lib/xml/sax/expatreader.py @@ -107,7 +107,7 @@ class ExpatParser(xmlreader.IncrementalParser, xmlreader.Locator): xmlreader.IncrementalParser.parse(self, source) def prepareParser(self, source): - if source.getSystemId() != None: + if source.getSystemId() is not None: self._parser.SetBase(source.getSystemId()) # Redefined setContentHandler to allow changing handlers during parsing diff --git a/Mac/BuildScript/build-installer.py b/Mac/BuildScript/build-installer.py index 0b62ea6..6cf9c21 100755 --- a/Mac/BuildScript/build-installer.py +++ b/Mac/BuildScript/build-installer.py @@ -289,7 +289,7 @@ def runCommand(commandline): fd = os.popen(commandline, 'r') data = fd.read() xit = fd.close() - if xit != None: + if xit is not None: sys.stdout.write(data) raise RuntimeError("command failed: %s"%(commandline,)) @@ -300,7 +300,7 @@ def captureCommand(commandline): fd = os.popen(commandline, 'r') data = fd.read() xit = fd.close() - if xit != None: + if xit is not None: sys.stdout.write(data) raise RuntimeError("command failed: %s"%(commandline,)) diff --git a/Mac/Demo/applescript/Disk_Copy/Utility_Events.py b/Mac/Demo/applescript/Disk_Copy/Utility_Events.py index 03df938..9213345 100644 --- a/Mac/Demo/applescript/Disk_Copy/Utility_Events.py +++ b/Mac/Demo/applescript/Disk_Copy/Utility_Events.py @@ -26,7 +26,7 @@ class Utility_Events_Events: _subcode = 'SEL1' aetools.keysubst(_arguments, self._argmap_select_disk_image) - if _no_object != None: raise TypeError('No direct arg expected') + if _no_object is not None: raise TypeError('No direct arg expected')y aetools.enumsubst(_arguments, 'SELp', _Enum_TEXT) @@ -52,8 +52,7 @@ class Utility_Events_Events: _subcode = 'SEL2' aetools.keysubst(_arguments, self._argmap_select_DiskScript) - if _no_object != None: raise TypeError('No direct arg expected') - + if _no_object is not None: raise TypeError('No direct arg expected') aetools.enumsubst(_arguments, 'SELp', _Enum_TEXT) _reply, _arguments, _attributes = self.send(_code, _subcode, @@ -78,7 +77,7 @@ class Utility_Events_Events: _subcode = 'SEL3' aetools.keysubst(_arguments, self._argmap_select_disk_image_or_DiskScript) - if _no_object != None: raise TypeError('No direct arg expected') + if _no_object is not None: raise TypeError('No direct arg expected') aetools.enumsubst(_arguments, 'SELp', _Enum_TEXT) @@ -104,7 +103,7 @@ class Utility_Events_Events: _subcode = 'SEL4' aetools.keysubst(_arguments, self._argmap_select_floppy_disk_image) - if _no_object != None: raise TypeError('No direct arg expected') + if _no_object is not None: raise TypeError('No direct arg expected') aetools.enumsubst(_arguments, 'SELp', _Enum_TEXT) @@ -130,7 +129,7 @@ class Utility_Events_Events: _subcode = 'SEL5' aetools.keysubst(_arguments, self._argmap_select_disk) - if _no_object != None: raise TypeError('No direct arg expected') + if _no_object is not None: raise TypeError('No direct arg expected') aetools.enumsubst(_arguments, 'SELp', _Enum_TEXT) @@ -156,7 +155,7 @@ class Utility_Events_Events: _subcode = 'SEL6' aetools.keysubst(_arguments, self._argmap_select_folder) - if _no_object != None: raise TypeError('No direct arg expected') + if _no_object is not None: raise TypeError('No direct arg expected') aetools.enumsubst(_arguments, 'SELp', _Enum_TEXT) diff --git a/Mac/Tools/Doc/HelpIndexingTool/Standard_Suite.py b/Mac/Tools/Doc/HelpIndexingTool/Standard_Suite.py index 140e8b9..7f0b63a 100644 --- a/Mac/Tools/Doc/HelpIndexingTool/Standard_Suite.py +++ b/Mac/Tools/Doc/HelpIndexingTool/Standard_Suite.py @@ -103,7 +103,7 @@ class Standard_Suite_Events(Standard_Suite_Events): _subcode = 'crel' aetools.keysubst(_arguments, self._argmap_make) - if _no_object != None: raise TypeError('No direct arg expected') + if _no_object is not None: raise TypeError('No direct arg expected') _reply, _arguments, _attributes = self.send(_code, _subcode, diff --git a/Mac/Tools/Doc/setup.py b/Mac/Tools/Doc/setup.py index e1d8fb1..b020b40 100644 --- a/Mac/Tools/Doc/setup.py +++ b/Mac/Tools/Doc/setup.py @@ -174,10 +174,10 @@ class AHVDocInstall(Command): ('root', 'root')) # import pdb ; pdb.set_trace() build_cmd = self.get_finalized_command('build') - if self.build_dest == None: + if self.build_dest is None: build_cmd = self.get_finalized_command('build') self.build_dest = build_cmd.build_dest - if self.install_doc == None: + if self.install_doc is None: self.install_doc = os.path.join(self.prefix, DESTDIR) print('INSTALL', self.build_dest, '->', self.install_doc) diff --git a/Mac/scripts/buildpkg.py b/Mac/scripts/buildpkg.py index ad0afe4..c592588 100644 --- a/Mac/scripts/buildpkg.py +++ b/Mac/scripts/buildpkg.py @@ -183,7 +183,7 @@ class PackageMaker: # set folder attributes self.sourceFolder = root - if resources == None: + if resources is None: self.resourceFolder = root else: self.resourceFolder = resources diff --git a/README b/README index ecc0bea..41e8a8d 100644 --- a/README +++ b/README @@ -37,6 +37,14 @@ Documentation for Python 3000 is online, updated twice a day: http://docs.python.org/dev/3.0/ +All documentation is also available online at the Python web site +(http://docs.python.org/, see below). It is available online for occasional +reference, or can be downloaded in many formats for faster access. The +documentation is downloadable in HTML, PostScript, PDF, LaTeX (through 2.5), and +reStructuredText (2.6+) formats; the LaTeX and reStructuredText versions are +primarily for documentation authors, translators, and people with special +formatting requirements. + This is a work in progress; please help improve it! The design documents for Python 3000 are also online. While the @@ -77,6 +85,12 @@ For a more detailed change log, read Misc/NEWS (though this file, too, is incomplete, and also doesn't list anything merged in from the 2.6 release under development). +Proposals for enhancement +------------------------------ + +If you have a proposal to change Python, it's best to submit a Python +Enhancement Proposal (PEP) first. All current PEPs, as well as guidelines for +submitting a new PEP, are listed at http://www.python.org/dev/peps/. Converting From Python 2.x to 3.0 --------------------------------- diff --git a/Tools/bgen/bgen/bgenGenerator.py b/Tools/bgen/bgen/bgenGenerator.py index f554fe2..d55b4a4 100644 --- a/Tools/bgen/bgen/bgenGenerator.py +++ b/Tools/bgen/bgen/bgenGenerator.py @@ -148,7 +148,7 @@ class FunctionGenerator(BaseFunctionGenerator): for arg in self.argumentList: if arg.flags == ErrorMode or arg.flags == SelfMode: continue - if arg.type == None: + if arg.type is None: str = 'void' else: if hasattr(arg.type, 'typeName'): -- cgit v0.12