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author | Jack Jansen <jack.jansen@cwi.nl> | 2002-12-23 11:25:49 (GMT) |
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committer | Jack Jansen <jack.jansen@cwi.nl> | 2002-12-23 11:25:49 (GMT) |
commit | ae3cb6cf29ff339bd23ed8703e14d6f7a7a2f90e (patch) | |
tree | 62d2d3a167d35e9379c8d6aadef4aaf451a6b18c /Mac | |
parent | 710fa6c6df9d3a25a094b1a1ea13fb4536beada4 (diff) | |
download | cpython-ae3cb6cf29ff339bd23ed8703e14d6f7a7a2f90e.zip cpython-ae3cb6cf29ff339bd23ed8703e14d6f7a7a2f90e.tar.gz cpython-ae3cb6cf29ff339bd23ed8703e14d6f7a7a2f90e.tar.bz2 |
Got rid of Mac/Relnotes, and started on mac-specific release notes in NEWS.
Diffstat (limited to 'Mac')
-rw-r--r-- | Mac/Relnotes | 75 |
1 files changed, 0 insertions, 75 deletions
diff --git a/Mac/Relnotes b/Mac/Relnotes deleted file mode 100644 index ce67bdb..0000000 --- a/Mac/Relnotes +++ /dev/null @@ -1,75 +0,0 @@ -Changes in 2.2 since 2.1.1 ----------------------------- - -These release notes refer to Mac-specific changes only. See NEWS (in the Misc folder) -for machine-independent changes. - - -- The main change is that all toolbox modules have moved to a package called Carbon. - So things like "import Res" should be changed to "from Carbon import Res", and - "from Res import *" to "from Carbon.Res import *". Please see the readme file for - some open questions and join the discussions on pythonmac-sig if you have anything - to contribute. Aside from reducing clutter this change will also benefit the - port to Mach-O/OSX Python later. -- All toolbox modules have been updated to Universal Headers 3.4. -- Toolbox modules are weaklinked against InterfaceLib (for PPC builds) and raise - an exception when you call an unimplemented one on an old MacOS. -- On input MacPython now accepts either \n (unix style) or \r (mac style) newlines - for text files. This behaviour can be turned off with a preference. - This is an experimental feature; again: feedback is requested. -- The IDE looks better on OS X, but still not as good as on OS9. -- Command-dot handling has been improved a lot: scripts are now much easier to interrupt, - and they only scan for cmd-. while in the foreground. -- "Copy" from the MacPython console window was always disabled. Fixed. -- This release should run on MacOS 8.1 again. -- A new, rather different GUSI I/O library is used. -- time.time() returns positive values again. -- There is a new module macresource which makes it easier to open a resource file - accompanying your script when the script is not (yet) converted to an applet. - This module will later also do the right thing in Mach-O/OSX Python. -- (Carbon only) experimental modules Carbon.CG (CoreGraphics) and CarbonEvt have - been added. -- A new, experimental module hfsplus is included, which gives access to some of the - functionality of the HFS+ API. -- A new, experimental module gives access to Carbon Events. -- Threads had a stack that was too small for many serious Python applications (20K). - They now get 64K. There is still no overflow check, though. -- Garbage collection and the gc module have (finally) been enabled. -- EasyDialogs.ProgressBar now has indeterminate progressbars if you specify maxval=0. - This is also the new default. Patch supplied by Dean Draayer. -- There are new preferences for enabling old-style division warnings and for - accepting unix-style newlines in text input files. These can also be set during - startup, and in addition you can select very verbose import tracing. -- The NavServices override for StandardFile has moved from early startup to the - time you import macfs. This speeds up MacPython startup. -- Various outdated scripts have been moved to :Mac:Unsupported. -- Various outdated items from :Mac:Lib:test have been removed. -- C Developers: you know have control over the Python console if you are embedding - MacPython in another application, thanks to Alexandre Parenteau. :Mac:Demo:embed.html - has very minimal documentation. -- BuildCGIApplet works again. -- The CodeWarrior OSA suite missed quit(). It is back. -- Contrib:morefindertools is gone, the functionality has been integrated into - the standard module findertools.py. - -Known problems --------------- - -This list is probably incomplete, more problems may be listed on the MacPython homepage, -http://www.cwi.nl/~jack/macpython.html. - -- MacPython 2.2 (and MacPython 2.1) will not run correctly on a multiprocessor MacOS X - machine, it will quickly deadlock during I/O operations. The GUSI I/O library is suspected, - hints/clues/workarounds are solicited. This problem also occurs intermittently on fast - OS X single-processor machines. -- Tkinter does not work under Carbon. -- The IDE and Tkinter do not work together. Run tkinter programs under PythonInterpreter. -- Tkinter file events do not work, unless you have opened the file through Tcl (but then - you cannot access it from Python). -- The IDE object and class browser look funny on OSX, but they work fine. -- Aliases may not work in sys.path entries. -- PythonInterpreter used interactively will eat a lot of processor cycles. You should use - PythonIDE for interactive work and PythonInterpreter for scripts only. This is especially - true under OSX. -- AliasMenu 2.2 conflicts with the Carbon version of Python. This is most likely a problem - with AliasMenu (which is from 1999, and thus predates Carbon altogether). |