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33 years agoNew module "CL" (Compression Library) for Irix 4.0.5 and higher.
Sjoerd Mullender [Thu, 24 Sep 1992 10:40:03 +0000 (10:40 +0000)] 
New module "CL" (Compression Library) for Irix 4.0.5 and higher.

33 years agoNew built-in module "cl" (Compression Library). Only for Irix 4.0.5
Sjoerd Mullender [Thu, 24 Sep 1992 10:37:39 +0000 (10:37 +0000)] 
New built-in module "cl" (Compression Library).  Only for Irix 4.0.5
and higher.  Made a few improvements to previous version.

33 years ago*** empty log message ***
Guido van Rossum [Thu, 24 Sep 1992 10:34:25 +0000 (10:34 +0000)] 
*** empty log message ***

33 years agoBetter way of deducing mcast group bytes.
Guido van Rossum [Thu, 24 Sep 1992 10:33:40 +0000 (10:33 +0000)] 
Better way of deducing mcast group bytes.

33 years agoAdd -b option and sleep shorter.
Guido van Rossum [Thu, 24 Sep 1992 10:33:16 +0000 (10:33 +0000)] 
Add -b option and sleep shorter.

33 years agoopen() now raises IOError, not RuntimeError!
Guido van Rossum [Thu, 24 Sep 1992 09:14:44 +0000 (09:14 +0000)] 
open() now raises IOError, not RuntimeError!

33 years agoNew built-in module cl, the Compression Library.
Sjoerd Mullender [Wed, 23 Sep 1992 14:53:00 +0000 (14:53 +0000)] 
New built-in module cl, the Compression Library.

33 years agoNew modules LiveVideo{In,Out} (interfaces will change!).
Guido van Rossum [Tue, 22 Sep 1992 17:23:17 +0000 (17:23 +0000)] 
New modules LiveVideo{In,Out} (interfaces will change!).
New programs V{send,receive} to send/receive video over UDP.
Comment typo changed in Vaddcache.

33 years agoVrec.py: sv now raises sv.error instead of RuntimeError.
Guido van Rossum [Tue, 22 Sep 1992 15:01:43 +0000 (15:01 +0000)] 
Vrec.py: sv now raises sv.error instead of RuntimeError.
VFile.py: support for showing partial frames.

33 years ago__oct__ and __hex__
Guido van Rossum [Sun, 20 Sep 1992 21:43:47 +0000 (21:43 +0000)] 
__oct__ and __hex__

33 years agoNew module regsub contains sub(), gsub() and split() as in nawk.
Guido van Rossum [Sun, 20 Sep 1992 21:41:09 +0000 (21:41 +0000)] 
New module regsub contains sub(), gsub() and split() as in nawk.
string.splitfields(s, '') now returns [s] as split() in nawk.
Added _exit to exported functions of os.

33 years ago* Makefile: added IMGFILE; moved some stuff around.
Guido van Rossum [Thu, 17 Sep 1992 17:54:56 +0000 (17:54 +0000)] 
* Makefile: added IMGFILE; moved some stuff around.
* flmodule.c: added some missing functions; changed readonly flags of
  some data members based upon FORMS documentation.
* listobject.c: fixed int/long arg lint bug (bites PC compilers).
* several: removed redundant print methods (repr is good enough).
* posixmodule.c: added (still experimental) process group functions.

33 years agoposix: added setpgrp() and, if sgi, setsid() and setpgid(pid, pgid)
Guido van Rossum [Sun, 13 Sep 1992 20:07:29 +0000 (20:07 +0000)] 
posix: added setpgrp() and, if sgi, setsid() and setpgid(pid, pgid)

33 years agoMade builtins int(), long(), float(), oct() and hex() more generic.
Guido van Rossum [Sat, 12 Sep 1992 11:09:23 +0000 (11:09 +0000)] 
Made builtins int(), long(), float(), oct() and hex() more generic.

33 years agoMakefile uses $> more often; cgen supports filename argument; added
Guido van Rossum [Fri, 11 Sep 1992 23:55:51 +0000 (23:55 +0000)] 
Makefile uses $> more often; cgen supports filename argument; added
lower, upper and swapcase to strop; cosmetics.

33 years agoAdded C++ support in thread.h; don't use signals if not strictly
Sjoerd Mullender [Fri, 11 Sep 1992 15:19:27 +0000 (15:19 +0000)] 
Added C++ support in thread.h; don't use signals if not strictly
necessary, and when they are, use SIGKILL; when compiled with -DDEBUG,
only print debug messages when "THREADDEBUG" is set in the environment.

33 years agoAllow broadcast using setsockopt()
Guido van Rossum [Tue, 8 Sep 1992 21:20:12 +0000 (21:20 +0000)] 
Allow broadcast using setsockopt()

33 years agoInitial revision
Guido van Rossum [Tue, 8 Sep 1992 21:19:55 +0000 (21:19 +0000)] 
Initial revision

33 years agoAdded mcast demo
Guido van Rossum [Tue, 8 Sep 1992 21:19:46 +0000 (21:19 +0000)] 
Added mcast demo
.,

33 years agoUtility to add a cached index to an existing movie file.
Guido van Rossum [Tue, 8 Sep 1992 15:17:02 +0000 (15:17 +0000)] 
Utility to add a cached index to an existing movie file.

33 years agoVFile: The Entry-Indigo trick doesn't work on 4.0.1 hosts.
Guido van Rossum [Tue, 8 Sep 1992 15:04:01 +0000 (15:04 +0000)] 
VFile: The Entry-Indigo trick doesn't work on 4.0.1 hosts.
VFile: RandomVinFile can now write the cache to the file.
Vinfo: use the cached index if present and print a message whether it's there.

33 years agoAdded post_mortem() and pm() interfaces to pdb and wdb.
Guido van Rossum [Tue, 8 Sep 1992 11:59:04 +0000 (11:59 +0000)] 
Added post_mortem() and pm() interfaces to pdb and wdb.
Added colorsys.py (color system conversions).
SV.py: new version for new svideo.h (Sjoerd).
DEVICE.py: added VIDEO event type.

33 years agoAdded hint about changing the prompt in $PYTHONSTARTUP
Guido van Rossum [Tue, 8 Sep 1992 09:20:13 +0000 (09:20 +0000)] 
Added hint about changing the prompt in $PYTHONSTARTUP

33 years agoMade struct a standard built-in module; added string args to {set,get}sockopt;
Guido van Rossum [Tue, 8 Sep 1992 09:05:33 +0000 (09:05 +0000)] 
Made struct a standard built-in module; added string args to {set,get}sockopt;
added gl.gversion().

33 years agoFixed "clear()" and added "clearto(r, g, b)".
Guido van Rossum [Mon, 7 Sep 1992 15:28:57 +0000 (15:28 +0000)] 
Fixed "clear()" and added "clearto(r, g, b)".
Added class RandomVinFile which supports random access and warming the cache.
Added eofseen and errorseen methods to BasicVinFile.
Use RGB mode for rgb8 data on entry level Indigo.
Minor cosmetic changes.

33 years agoClear the window when receiving a REDRAW event and not playing
Guido van Rossum [Mon, 7 Sep 1992 15:11:30 +0000 (15:11 +0000)] 
Clear the window when receiving a REDRAW event and not playing

33 years agoUse vin/vout.clear() instead of gl.clear()
Guido van Rossum [Mon, 7 Sep 1992 15:09:31 +0000 (15:09 +0000)] 
Use vin/vout.clear() instead of gl.clear()

33 years agoNew module 'colorsys' implements conversions between different color systems.
Guido van Rossum [Mon, 7 Sep 1992 09:41:48 +0000 (09:41 +0000)] 
New module 'colorsys' implements conversions between different color systems.

33 years agoAdapted the world to the new VFile.py. Fixed bugs in Vplay.py:
Guido van Rossum [Mon, 7 Sep 1992 09:35:23 +0000 (09:35 +0000)] 
Adapted the world to the new VFile.py.  Fixed bugs in Vplay.py:
missing -n in help(), bogus frame skipping; and added patch for
weird time jumps.  Removed colorsys.py (now in std library).
Fixed "sys.write" error in vcopy.py.  Restructured README.

33 years agoAlmost completely rewritten for cleaner code.
Guido van Rossum [Mon, 7 Sep 1992 09:24:17 +0000 (09:24 +0000)] 
Almost completely rewritten for cleaner code.

33 years agoRemove PAL dependencies; add -w option (initial window width);
Guido van Rossum [Fri, 4 Sep 1992 13:26:59 +0000 (13:26 +0000)] 
Remove PAL dependencies; add -w option (initial window width);
add stepunit(8, 6) call.

33 years agoclassobject.c moduleobject.c stdwinmodule.c xxobject.c:
Guido van Rossum [Fri, 4 Sep 1992 09:45:18 +0000 (09:45 +0000)] 
classobject.c moduleobject.c stdwinmodule.c xxobject.c:
raise AttributeError, not KeyError, when attribute deletion fails.
sunaudiodevmodule.c: check for deletion before calling setmember.

33 years agoChanged references to /usr/local into /usr/local/bin.
Guido van Rossum [Thu, 3 Sep 1992 21:27:55 +0000 (21:27 +0000)] 
Changed references to /usr/local into /usr/local/bin.
Documented $PYTHONSTARTUP

33 years agoGive code objects a more useful representation.
Guido van Rossum [Thu, 3 Sep 1992 20:50:59 +0000 (20:50 +0000)] 
Give code objects a more useful representation.

33 years agoRestructured (yet again) to treat all modules more alike.
Guido van Rossum [Thu, 3 Sep 1992 20:49:55 +0000 (20:49 +0000)] 
Restructured (yet again) to treat all modules more alike.

33 years agoCorrect debug printing code
Guido van Rossum [Thu, 3 Sep 1992 20:46:37 +0000 (20:46 +0000)] 
Correct debug printing code

33 years agoCorrect spelling in function name
Guido van Rossum [Thu, 3 Sep 1992 20:46:06 +0000 (20:46 +0000)] 
Correct spelling in function name

33 years agoPrint warnings to stderr and correct spelling
Guido van Rossum [Thu, 3 Sep 1992 20:45:24 +0000 (20:45 +0000)] 
Print warnings to stderr and correct spelling

33 years agoRemove outdated warning in comments.
Guido van Rossum [Thu, 3 Sep 1992 20:44:36 +0000 (20:44 +0000)] 
Remove outdated warning in comments.

33 years agoRemove bogus type-and-refcnt setting from newsizedstringobject().
Guido van Rossum [Thu, 3 Sep 1992 20:44:02 +0000 (20:44 +0000)] 
Remove bogus type-and-refcnt setting from newsizedstringobject().

33 years agoGot rid the bogus cache code and fix some unchecked errors.
Guido van Rossum [Thu, 3 Sep 1992 20:41:22 +0000 (20:41 +0000)] 
Got rid the bogus cache code and fix some unchecked errors.

33 years agoCompare instance methods by comparing the object and the function.
Guido van Rossum [Thu, 3 Sep 1992 20:39:51 +0000 (20:39 +0000)] 
Compare instance methods by comparing the object and the function.

33 years agoUse getargs() everywhere now. Standardize lay-out yet more (an ongoing
Guido van Rossum [Thu, 3 Sep 1992 20:37:02 +0000 (20:37 +0000)] 
Use getargs() everywhere now.  Standardize lay-out yet more (an ongoing
project :-).  Change object administration: objects are removed from the
list of known objects as soon as their form is destroyed.

33 years agoImprove check for offset out of range
Guido van Rossum [Thu, 3 Sep 1992 20:35:01 +0000 (20:35 +0000)] 
Improve check for offset out of range

33 years agoAOnly define NDEDBUG if DEBUG is not defined
Guido van Rossum [Thu, 3 Sep 1992 20:34:07 +0000 (20:34 +0000)] 
AOnly define NDEDBUG if DEBUG is not defined

33 years agoIf a type has a repr function but no print function, printing it now
Guido van Rossum [Thu, 3 Sep 1992 20:32:55 +0000 (20:32 +0000)] 
If a type has a repr function but no print function, printing it now
calls the repr function.  When the refcount is bad, don't print
the object at all (chances of crashes).
Changes to checking and printing of references: the consistency
check is somewhat faster; don't print strings referenced once
(most occur in function's name lists).

33 years agoAdd some debugging features if DEBUG defined
Guido van Rossum [Thu, 3 Sep 1992 20:29:45 +0000 (20:29 +0000)] 
Add some debugging features if DEBUG defined
(fetch the filename as a string so I can see it with dbx, and set f_lineno);
call abort() when detecting an "undetected" error.

33 years agoAdd sys.exitfunc feature. Make askync non-static.
Guido van Rossum [Thu, 3 Sep 1992 20:28:00 +0000 (20:28 +0000)] 
Add sys.exitfunc feature.  Make askync non-static.

33 years agoAdd $PYTHONSTARTUP feature.
Guido van Rossum [Thu, 3 Sep 1992 20:26:57 +0000 (20:26 +0000)] 
Add $PYTHONSTARTUP feature.

33 years agoAdd an optional interface to turn malloc debugging on and off.
Guido van Rossum [Thu, 3 Sep 1992 20:25:30 +0000 (20:25 +0000)] 
Add an optional interface to turn malloc debugging on and off.

33 years agoRe-implement some operations from string.py in C, for speed.
Guido van Rossum [Thu, 3 Sep 1992 20:21:07 +0000 (20:21 +0000)] 
Re-implement some operations from string.py in C, for speed.

33 years agoMade it work with the sub-spec burst capture interface
Guido van Rossum [Thu, 3 Sep 1992 17:29:03 +0000 (17:29 +0000)] 
Made it work with the sub-spec burst capture interface
(no bit vector)

33 years agoAdded more info
Guido van Rossum [Thu, 3 Sep 1992 17:28:48 +0000 (17:28 +0000)] 
Added more info

33 years agoInitial revision
Guido van Rossum [Thu, 3 Sep 1992 17:01:36 +0000 (17:01 +0000)] 
Initial revision

33 years agoAdapted to new video library -- different capture interface, no bugs.
Guido van Rossum [Thu, 3 Sep 1992 16:56:04 +0000 (16:56 +0000)] 
Adapted to new video library -- different capture interface, no bugs.
Also use locks and Queues for communication with other threads.

33 years agoversion for new library
Sjoerd Mullender [Thu, 3 Sep 1992 13:08:04 +0000 (13:08 +0000)] 
version for new library

33 years agoAdded a _v21 def to FL.py and added two new input field types
Guido van Rossum [Wed, 2 Sep 1992 20:43:20 +0000 (20:43 +0000)] 
Added a _v21 def to FL.py and added two new input field types
Added runcall(func, *args) interfaces to profile.py, bdb.py, pdb.py, wdb.py
Added new module bisect.py and used it in sched.py.
Mostly cosmetic changes to profile.py (changed output format).

33 years agonewest version
Sjoerd Mullender [Wed, 2 Sep 1992 12:54:36 +0000 (12:54 +0000)] 
newest version

33 years agoadapted SV module to the new svideo library.
Sjoerd Mullender [Wed, 2 Sep 1992 11:25:37 +0000 (11:25 +0000)] 
adapted SV module to the new svideo library.
update thread package.

33 years agoAdded a clear() method to VFile class, to be called when the window
Guido van Rossum [Tue, 1 Sep 1992 14:45:57 +0000 (14:45 +0000)] 
Added a clear() method to VFile class, to be called when the window
receives a REDRAW event

33 years agocope with filenames containing spaces
Guido van Rossum [Mon, 31 Aug 1992 10:54:54 +0000 (10:54 +0000)] 
cope with filenames containing spaces

33 years agoall Long constants have an L suffix, not l;
Guido van Rossum [Mon, 31 Aug 1992 10:54:17 +0000 (10:54 +0000)] 
all Long constants have an L suffix, not l;
added an output() function to move the I/O out of the algorithm

33 years agoUse regex instead of regexp
Guido van Rossum [Mon, 31 Aug 1992 10:54:06 +0000 (10:54 +0000)] 
Use regex instead of regexp

33 years agoUse regex and don't use path
Guido van Rossum [Mon, 31 Aug 1992 10:53:53 +0000 (10:53 +0000)] 
Use regex and don't use path

33 years agosuppress unnecessary error message if too many arguments are passed
Guido van Rossum [Thu, 27 Aug 1992 07:45:12 +0000 (07:45 +0000)] 
suppress unnecessary error message if too many arguments are passed

33 years agoCosmetic changes to Vedit and -Form.
Guido van Rossum [Tue, 25 Aug 1992 13:53:10 +0000 (13:53 +0000)] 
Cosmetic changes to Vedit and -Form.

33 years agoChanged to use regex directly instead of regexp.
Guido van Rossum [Tue, 25 Aug 1992 12:31:03 +0000 (12:31 +0000)] 
Changed to use regex directly instead of regexp.

33 years agoNew module implementing a multi-everything queue.
Guido van Rossum [Tue, 25 Aug 1992 12:30:44 +0000 (12:30 +0000)] 
New module implementing a multi-everything queue.

33 years agoCreated Vedit.py, the video editor. This uses the classes in Viewer.py.
Guido van Rossum [Tue, 25 Aug 1992 12:29:30 +0000 (12:29 +0000)] 
Created Vedit.py, the video editor.  This uses the classes in Viewer.py.
Viewer.py in turn requires changes to VFile.py (unfortunately that file
is now a complete mess...).

33 years agoAdded rms, maxpp and avgpp methods.
Jack Jansen [Mon, 24 Aug 1992 14:36:31 +0000 (14:36 +0000)] 
Added rms, maxpp and avgpp methods.

33 years agoRemoved debug statement
Jack Jansen [Mon, 24 Aug 1992 14:35:38 +0000 (14:35 +0000)] 
Removed debug statement

33 years agoClear the window to rather light grey when switching to RGB mode.
Guido van Rossum [Fri, 21 Aug 1992 12:41:23 +0000 (12:41 +0000)] 
Clear the window to rather light grey when switching to RGB mode.

33 years agoRedesigned option processing and added several new options.
Guido van Rossum [Fri, 21 Aug 1992 12:34:55 +0000 (12:34 +0000)] 
Redesigned option processing and added several new options.
Added optional read-ahead thread.
Changed mouse interface.

33 years agoAdd audio recording
Guido van Rossum [Thu, 20 Aug 1992 14:46:46 +0000 (14:46 +0000)] 
Add audio recording

33 years agoAdded method to write image files.
Jack Jansen [Thu, 20 Aug 1992 11:54:27 +0000 (11:54 +0000)] 
Added method to write image files.

33 years agoNew files.
Guido van Rossum [Thu, 20 Aug 1992 11:54:00 +0000 (11:54 +0000)] 
New files.

33 years agonew Vtime.py: manipulate time codes.
Guido van Rossum [Thu, 20 Aug 1992 11:53:14 +0000 (11:53 +0000)] 
new Vtime.py: manipulate time codes.

33 years agoLots of changes, options (from Vtime.py) etc.
Guido van Rossum [Thu, 20 Aug 1992 11:52:42 +0000 (11:52 +0000)] 
Lots of changes, options (from Vtime.py) etc.
Cleverer skipping of frames.

33 years agoAdded reopen() to VinFile with semantics of old rewind(); rewind() now
Guido van Rossum [Thu, 20 Aug 1992 11:51:47 +0000 (11:51 +0000)] 
Added reopen() to VinFile with semantics of old rewind(); rewind() now
saves the cache.
Added getinfo() to VoutFile.
Fixed writing of 'grey' file header.
Added quiet parameter.
Adapted to new syntax.

33 years agoMinor improvements: exit status, data size stats.
Guido van Rossum [Thu, 20 Aug 1992 11:49:58 +0000 (11:49 +0000)] 
Minor improvements: exit status, data size stats.

33 years agoInitial revision
Guido van Rossum [Thu, 20 Aug 1992 11:46:28 +0000 (11:46 +0000)] 
Initial revision

33 years agoUse \input instead of \include (or \inclide)
Guido van Rossum [Wed, 19 Aug 1992 16:54:06 +0000 (16:54 +0000)] 
Use \input instead of \include (or \inclide)

33 years agosplitfields(s, '') is illegal
Guido van Rossum [Wed, 19 Aug 1992 16:49:58 +0000 (16:49 +0000)] 
splitfields(s, '') is illegal

33 years agoModule getattr doesn't exist any more, it's now called newdir.
Guido van Rossum [Wed, 19 Aug 1992 16:49:37 +0000 (16:49 +0000)] 
Module getattr doesn't exist any more, it's now called newdir.

33 years ago* renamed malloc.h mymalloc.h, and added MALLARG as the type of the
Guido van Rossum [Wed, 19 Aug 1992 16:46:30 +0000 (16:46 +0000)] 
* renamed malloc.h mymalloc.h, and added MALLARG as the type of the
  argument to malloc() (size_t or unsigned int)

* listobject.c: check for overflow of the size of the object,
  so things like range(0x7fffffff) will raise MemoryError instead
  of calling malloc() with -4 (and then crashing -- malloc's fault)

33 years agorearranged modules alphabetically
Guido van Rossum [Wed, 19 Aug 1992 16:44:41 +0000 (16:44 +0000)] 
rearranged modules alphabetically

33 years agounpack() now returns a tuple, not a list
Guido van Rossum [Wed, 19 Aug 1992 16:44:15 +0000 (16:44 +0000)] 
unpack() now returns a tuple, not a list

33 years agodon't call gl.foreground and create a new window after all (seems to
Guido van Rossum [Wed, 19 Aug 1992 16:42:53 +0000 (16:42 +0000)] 
don't call gl.foreground and create a new window after all (seems to
break window positions in .Xdefaults)

33 years agofix *serious* (new) bug in testbool: by default objects should test
Guido van Rossum [Wed, 19 Aug 1992 16:41:45 +0000 (16:41 +0000)] 
fix *serious* (new) bug in testbool: by default objects should test
true, not false!!!

33 years agoadded getname, getdefault and getminmax functions
Guido van Rossum [Wed, 19 Aug 1992 16:41:15 +0000 (16:41 +0000)] 
added getname, getdefault and getminmax functions

33 years agofix *serious* (new) bug in evalfile: forgot to initialize s!!!
Guido van Rossum [Wed, 19 Aug 1992 16:40:53 +0000 (16:40 +0000)] 
fix *serious* (new) bug in evalfile: forgot to initialize s!!!

33 years agoMinor improvements, comments; fix Vinfo -d.
Guido van Rossum [Tue, 18 Aug 1992 21:11:18 +0000 (21:11 +0000)] 
Minor improvements, comments; fix Vinfo -d.

33 years agoAdd comments
Guido van Rossum [Tue, 18 Aug 1992 17:01:13 +0000 (17:01 +0000)] 
Add comments

33 years agoAdd comments and options
Guido van Rossum [Tue, 18 Aug 1992 17:01:02 +0000 (17:01 +0000)] 
Add comments and options

33 years agoAdd close() method to VinFile
Guido van Rossum [Tue, 18 Aug 1992 17:00:51 +0000 (17:00 +0000)] 
Add close() method to VinFile

33 years agoAdded some new comments and files
Guido van Rossum [Tue, 18 Aug 1992 16:01:19 +0000 (16:01 +0000)] 
Added some new comments and files

33 years agoHacked in audio support.
Guido van Rossum [Tue, 18 Aug 1992 16:01:07 +0000 (16:01 +0000)] 
Hacked in audio support.

33 years agoInitial revision
Guido van Rossum [Tue, 18 Aug 1992 14:47:41 +0000 (14:47 +0000)] 
Initial revision

33 years agoChange window title: prefix '* ' means playing.
Guido van Rossum [Tue, 18 Aug 1992 14:47:20 +0000 (14:47 +0000)] 
Change window title: prefix '* ' means playing.

33 years agoAdapt to new syntax and don't print garbage on self.close().
Guido van Rossum [Tue, 18 Aug 1992 14:16:21 +0000 (14:16 +0000)] 
Adapt to new syntax and don't print garbage on self.close().