Mercurial > cpython-lru_cache-weakref

annotate Mac/Relnotes @ 5817:48b94de85bf3 legacy-trunk

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Extensive changes by AMK.
author Guido van Rossum <guido@python.org>
date Thu, 17 Jul 1997 16:29:42 +0000
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children 4d545cc6fa99
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1 Release notes for MacPython 1.5a2, 28-May-97
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2 --------------------------------------------
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3
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4 Here are the mac-specific changes since MacPython 1.4, with end-user-visible
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5 changes near the top and API changes and other things that are developer-only
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6 more to the bottom:
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7
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8 - Module to interface to Internet Config added
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9 - Module calldll added that allows calling of arbitrary C routines
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10 from MacOS toolboxes
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11 - gdbm module added
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12 - ctb error handling fixed, and some memory leaks plugged
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13 - Various of the documentation files in Mac:Demo have been updated
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14 - MacOS.string_id_to_buffer is a new hack: the number you have to
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15 add to the id() of a string object to get the (data) memory address
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16 - MacOS.splash() double-free fixed
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17 - macfs.FSSpec.as_pathname() was incorrect for disk toplevel folders
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18 - QT.NewMovieFromFile has an extra parameter and an extra return value
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19 - EasyDialogs.ProgressBar has changed both in layout and interface
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20 - FrameWork.Application has a new cleanup() method which asks all windows
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21 to close themselves.
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22 - Loading of PYC resources from the application greatly speeded up,
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23 especially for CDROM based applications
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24 - interrupt check/eventloop only entered 10 times per second, giving
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25 big speedup
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26 - Allow any object (file, folder, disk) to be dropped on an applet
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27 - Twit resource number conflict with debuggee fixed
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28 - sys.path preference can now be longer than 255 chars
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29 - cfmfile module allows parsing and merging of CFRG resources
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30 - PythonFAT and PythonApplet are now fat (PPC/CFM68K) applications, so
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31 applets can be moved between architectures.
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32 - Twit resource number conflict with debuggee fixed
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33 - mkapplet now uses a progress bar in stead of print statements
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34 - unshar made a bit more mac-friendly (input output dialogs)
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35 - img: added png, xbm, bmp support
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36 - img: jpeg now uses IJG v6 library
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37 - img: import of imagefile support modules delayed until needed
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38 - img: better error handling for truncated images and such
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39 - img: imgop.unpack() can unpack formats with multiple pixels per byte
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40
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41
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42 - All files updated to new Py_ naming convention
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43 - Toolbox modules regenerated from new Universal Headers
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44 - nfullpath() merged into PyMac_GetFullPath()
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45 - Added support for Metrowerks profiler
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46 - Standard MW/MSL runtime libraries used in stead of homegrown version
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47 - Allow any object (file, folder, disk) to be dropped on an applet
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48 - Malloc now returns cache-line-aligned memory on PPC, which speeds
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49 things up, especially on a 604. Dictionaries put this to good use.
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50 - statically linked pythons won't inadvertantly load .slb modules
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51 - Removed dependencies on PLStringFuncs and/or StdCLib
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52 - Project "segment" structure changed to more-or-less follow folder
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53 structure
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54 - fullbuild redesigned
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55 - Added PyMac_Initialize() call, for use by embedding programs.