Jack Jansen [Thu, 17 Aug 2000 22:11:45 +0000 (22:11 +0000)]
Generate packages in stead of separate modules. The package main module imports everything, it knows about the app signature, suites can extend standard suites, and lots more. Automatically finding declarations in other suites TBD.
Jack Jansen [Thu, 17 Aug 2000 20:04:26 +0000 (20:04 +0000)]
Removed temporary code to disable OT networking (this was a workaround for getpeername() not working in a previous release of GUSI, but it has been fixed).
Jack Jansen [Thu, 17 Aug 2000 20:01:24 +0000 (20:01 +0000)]
Removed temporary code that always set creator to SimpleText.
Sjoerd Mullender [Thu, 17 Aug 2000 11:41:06 +0000 (11:41 +0000)]
Reran autoconf.
Sjoerd Mullender [Thu, 17 Aug 2000 11:38:18 +0000 (11:38 +0000)]
Fix up problems when compiling in a directory other than the source
directory.
Fred Drake [Thu, 17 Aug 2000 05:06:49 +0000 (05:06 +0000)]
Convert some old-style string exceptions to class exceptions.
Fred Drake [Thu, 17 Aug 2000 04:45:13 +0000 (04:45 +0000)]
Convert some old-style string exceptions to class exceptions.
Fred Drake [Thu, 17 Aug 2000 04:25:59 +0000 (04:25 +0000)]
\citetitle: Format the title, not the optional URL!
Andrew M. Kuchling [Thu, 17 Aug 2000 00:27:06 +0000 (00:27 +0000)]
Add section on list comprehension
Comment out the unwritten XML section
mymalloc.h -> pymem.h
Barry Warsaw [Wed, 16 Aug 2000 23:41:01 +0000 (23:41 +0000)]
Insure properly identifies the `interned' dictionary as leaking at
shutdown time, but CVS log entry for revision 2.45 explains why this
is so. Simply include a comment so we don't have to re-figure it out
again 5 years from now.
Barry Warsaw [Wed, 16 Aug 2000 23:03:57 +0000 (23:03 +0000)]
_PySys_Init(): Fix another Insure discovered memory leak; the PyString
created from the "big"/"little" constant needs to be decref'd.
Trent Mick [Wed, 16 Aug 2000 22:29:55 +0000 (22:29 +0000)]
The sre test suite currently overruns the stack on Win64, Linux64, and Monterey
(64-bit AIX) This is because the RECURSION_LIMIT is too low. This patch lowers
to recusion limit to 7500 such that the recusion check fires before a segfault.
Fredrik suggested/approved the fix in private email, modulo sre's recusion
limit checking no being necessary when PyOS_CheckStack is implemented for
Windows.
Fred Drake [Wed, 16 Aug 2000 21:44:03 +0000 (21:44 +0000)]
Ka-Ping Yee <ping@lfw.org>:
Further examples of list comprehensions.
Peter Schneider-Kamp [Wed, 16 Aug 2000 20:30:21 +0000 (20:30 +0000)]
updated occurences of fqdn algorithm (closes patch #101197)
Barry Warsaw [Wed, 16 Aug 2000 19:43:17 +0000 (19:43 +0000)]
SyntaxError__str__(): Fix two memory problems discovered by Insure.
First, the allocated buffer was never freed after using it to create
the PyString object. Second, it was possible that have_filename would
be false (meaning that filename was not a PyString object), but that
the code would still try to PyString_GET_SIZE() it.
Trent Mick [Wed, 16 Aug 2000 19:02:06 +0000 (19:02 +0000)]
add dummy 'add2lib' target to Grammar/Makefile so non-GNU makes don't bail out
This closes patch:
http://sourceforge.net/patch/index.php?func=detailpatch&patch_id=101176&group_id=5470
Fred Drake [Wed, 16 Aug 2000 14:26:22 +0000 (14:26 +0000)]
Use socket.getfqdn() instead of defining make_fqdn().
Fred Drake [Wed, 16 Aug 2000 14:21:42 +0000 (14:21 +0000)]
Document socket.getfqdn().
Fred Drake [Wed, 16 Aug 2000 14:19:43 +0000 (14:19 +0000)]
The socket module is now _socket on all platforms.
Fred Drake [Wed, 16 Aug 2000 14:18:30 +0000 (14:18 +0000)]
Remove a lot of the confusing conditional compilation from the beginning
of the init_socket() function. This module is now *always* _socket.
Fred Drake [Wed, 16 Aug 2000 14:14:32 +0000 (14:14 +0000)]
Revise the wrapper structure for the socket module:
socket.py is used for all platforms, and it defines the additional
classes and alternate socket() function for Windows and BeOS systems.
The plat-*/socket.py files are no longer needed, since there is a
shared socket.py.
make_fqdn() is provided, but I decided to call it getfqdn() to be
consistent with the other names in the socket module. Since it is
really a "get" operation and does not create a new name, this is
the right name to give it.
Move the docstring here from the _socket module.
Andrew M. Kuchling [Wed, 16 Aug 2000 12:27:23 +0000 (12:27 +0000)]
Updated comment
Andrew M. Kuchling [Wed, 16 Aug 2000 12:22:25 +0000 (12:22 +0000)]
Deleted now-unused include files
Andrew M. Kuchling [Wed, 16 Aug 2000 02:52:37 +0000 (02:52 +0000)]
Mention setdefault() method for dicts
Mark Hammond [Tue, 15 Aug 2000 22:33:59 +0000 (22:33 +0000)]
From Rene Liebscher:
This patch makes it possible to use gnu-win32 and lcc-win32
(http://www.cs.virginia.edu/~lcc-win32/) compilers to build
extension modules. It adds compiler specific sections to
PC/config.h .
It also extends the Borland compiler section. This has then two parts,
one for Win32 and the other one for the rest. The Win32 part
should be almost complete.
*** This patch is not intended to make it possible to compile
Python with these compilers, it is intended to be able to
use these compilers to build extension modules. ****
Thomas Wouters [Tue, 15 Aug 2000 19:30:36 +0000 (19:30 +0000)]
Apply SF patch #101151, by Peter S-K, which fixes smtplib's passing of the
'helo' and 'ehlo' message, and exports the 'make_fqdn' function. This
function should be moved to socket.py, if that module ever gets a Python
wrapper.
Fred Drake [Tue, 15 Aug 2000 18:52:33 +0000 (18:52 +0000)]
Chris Herborth <chrish@pobox.com>:
Minor updates for BeOS R5.
Use of OSError in test.test_fork1 changed to TestSkipped, with corresponding
change in BeOS/README (by Fred).
This closes SourceForge patch #100978.
Fred Drake [Tue, 15 Aug 2000 18:44:10 +0000 (18:44 +0000)]
Fix error made in applying Thomas's patch.
Fred Drake [Tue, 15 Aug 2000 17:54:49 +0000 (17:54 +0000)]
Thomas Wouters <thomas@xs4all.net>:
Update the grammar to reflect the most recent changes to list
comprehensions.
Fred Drake [Tue, 15 Aug 2000 17:47:09 +0000 (17:47 +0000)]
Fix markup bug that prevented formatting.
Adjusted some markup for consistency with the rest of the documentation
and creation of the proper index entries.
Tim Peters [Tue, 15 Aug 2000 16:41:26 +0000 (16:41 +0000)]
Fix new compiler warnings. Unused var in compile.c. Argsize mismatches
in binascii.c (only on platforms with signed chars -- although Py_CHARMASK
is documented as returning an int, it only does so on platforms with
signed chars).
Fred Drake [Tue, 15 Aug 2000 16:20:36 +0000 (16:20 +0000)]
my_basename(): Removes the leading path components from a path name,
returning a pointer to the start of the file's "base" name;
similar to os.path.basename().
SyntaxError__str__(): Use my_basename() to keep the length of the
file name included in the exception message short.
Fred Drake [Tue, 15 Aug 2000 16:13:37 +0000 (16:13 +0000)]
Remove the osdefs.h #include; it was not needed in the final version of
my last set of changes.
Fred Drake [Tue, 15 Aug 2000 15:51:18 +0000 (15:51 +0000)]
Update test output to reflect change in SyntaxError formatting.
This closes SourceForge bug #110628 (Jitterbug PR#278).
Fred Drake [Tue, 15 Aug 2000 15:49:44 +0000 (15:49 +0000)]
When raising a SyntaxError, make a best-effort attempt to set the
filename and lineno attributes, but do not mask the SyntaxError if we
fail.
This is part of what is needed to close SoruceForge bug #110628
(Jitterbug PR#278).
Wrap a long line to fit in under 80 columns.
Fred Drake [Tue, 15 Aug 2000 15:49:03 +0000 (15:49 +0000)]
When raising a SyntaxError, make a best-effort attempt to set the
filename and lineno attributes, but do not mask the SyntaxError if we
fail.
This is part of what is needed to close SoruceForge bug #110628
(Jitterbug PR#278).
Fred Drake [Tue, 15 Aug 2000 15:46:16 +0000 (15:46 +0000)]
SyntaxError__str__(): Do more formatting of the exception here, rather
than depending on the site that raises the exception. If the
filename and lineno attributes are set on the exception object,
use them to augment the message displayed.
This is part of what is needed to close SoruceForge bug #110628
(Jitterbug PR#278).
Greg Ward [Tue, 15 Aug 2000 13:14:27 +0000 (13:14 +0000)]
Bump version to 0.9.1.
Greg Ward [Tue, 15 Aug 2000 13:05:35 +0000 (13:05 +0000)]
Fixed the move-RPM-files hack so it knows about the '--binary-only' and
'--source-only' options.
Greg Ward [Tue, 15 Aug 2000 13:03:16 +0000 (13:03 +0000)]
Added support for the '--dist-dir' option, including a mildly nasty
hack to find the two created RPM files (source and binary) and
move them to the "dist dir" (default "dist").
Greg Ward [Tue, 15 Aug 2000 13:01:25 +0000 (13:01 +0000)]
Fix long-hidden inconsistency in internal interface: 'find_modules()' now
represents packages as strings, not tuples. This allowed a simplification
in 'get_package_dir()', too -- can now assume that 'package' is a string.
Barry Warsaw [Tue, 15 Aug 2000 06:59:58 +0000 (06:59 +0000)]
binascii_unhexlify(): Better error message, courtesy effbot.
Barry Warsaw [Tue, 15 Aug 2000 06:08:31 +0000 (06:08 +0000)]
tests for binascii.b2a_hex() and binascii.a2b_hex().
Barry Warsaw [Tue, 15 Aug 2000 06:08:00 +0000 (06:08 +0000)]
Describe the b2a_hex() and a2b_hex() functions (a.k.a. hexlify() and
unhexlify() respectively).
Barry Warsaw [Tue, 15 Aug 2000 06:07:13 +0000 (06:07 +0000)]
After a brief conversation and code review with TP, adding two very
commonly used functions to convert an arbitrary binary string into
a hexadecimal digit representation and back again. These are often
(and often differently) implemented in Python. Best to have one
common fast implementation. Specifically,
binascii_hexlify(): a.k.a. b2a_hex() to return the hex representation
of binary data.
binascii_unhexlify(): a.k.a. a2b_hex() to do the inverse conversion
(hex digits to binary data). The argument must have an even length,
and must contain only hex digits, otherwise a TypeError is raised.
Barry Warsaw [Tue, 15 Aug 2000 06:03:35 +0000 (06:03 +0000)]
SHA_hexdigest(): A couple of small patches to this function, added
after a brief conversation with TP. First, the return values of the
PyString_* function calls should be checked for errors. Second,
bit-manipulations should be used instead of division for spliting the
byte up into its 4 bit digits.
Barry Warsaw [Tue, 15 Aug 2000 06:01:36 +0000 (06:01 +0000)]
Added a test of the md5.hexdigest() method. Funny enough, this test
had yet-another Python implementation of a binary-data-to-hex-digit
encoder!
Barry Warsaw [Tue, 15 Aug 2000 06:00:28 +0000 (06:00 +0000)]
Added description of the md5.hexdigest() method.
Barry Warsaw [Tue, 15 Aug 2000 05:59:44 +0000 (05:59 +0000)]
md5_hexdigest(): After a brief conversation with TP, added hexdigest()
to this module to mirror sha's hexdigest() method.
Fred Drake [Tue, 15 Aug 2000 04:36:16 +0000 (04:36 +0000)]
Correct the reference count information for the parameters of
PyErr_Restore().
Fred Drake [Tue, 15 Aug 2000 04:24:43 +0000 (04:24 +0000)]
Guido pointed out that all names in the sys module have no underscore,
Tim Peters [Tue, 15 Aug 2000 03:34:48 +0000 (03:34 +0000)]
Fix for http://sourceforge.net/bugs/?func=detailbug&bug_id=111866&group_id=5470.
This was a misleading bug -- the true "bug" was that hash(x) gave an error
return when x is an infinity. Fixed that. Added new Py_IS_INFINITY macro to
pyport.h. Rearranged code to reduce growing duplication in hashing of float and
complex numbers, pushing Trent's earlier stab at that to a logical conclusion.
Fixed exceedingly rare bug where hashing of floats could return -1 even if there
wasn't an error (didn't waste time trying to construct a test case, it was simply
obvious from the code that it *could* happen). Improved complex hash so that
hash(complex(x, y)) doesn't systematically equal hash(complex(y, x)) anymore.
David Scherer [Tue, 15 Aug 2000 01:13:23 +0000 (01:13 +0000)]
Initial revision
Mark Hammond [Tue, 15 Aug 2000 00:46:38 +0000 (00:46 +0000)]
Fix for bug #110670 - Win32 os.listdir raises confusing errors:
The existing win32_error() function now returns the new(ish) WindowsError, ensuring we get correct error messages.
Mark Hammond [Tue, 15 Aug 2000 00:37:32 +0000 (00:37 +0000)]
Fix the parent of WindowsError - both the comments in this source file, and the previous exceptions.py have WindowsError as a sub-class of OSError.
Mark Hammond [Mon, 14 Aug 2000 23:06:37 +0000 (23:06 +0000)]
Remove the test for abspath with an empty path - too hard to do in a cross-platform manner.
Fred Drake [Mon, 14 Aug 2000 20:59:57 +0000 (20:59 +0000)]
The attempt to protect against MS_WIN16 compilers that do not support long
string literals has not been tested on an MS_WIN16 platform; the trailing
";" was inside the #ifndef MS_WIN16, which should cause an error (missing
semi-colon) when compiled with that symbol #defined.
Fred Drake [Mon, 14 Aug 2000 16:35:05 +0000 (16:35 +0000)]
For bug reporting, point to the SourceForge bug tracker instead of the
old Jitterbug interface.
Fred Drake [Mon, 14 Aug 2000 15:47:30 +0000 (15:47 +0000)]
Document the byte_order value in the sys module.
Fred Drake [Mon, 14 Aug 2000 15:47:03 +0000 (15:47 +0000)]
Add a byte_order value to the sys module. The value is "big" for
big-endian machines and "little" for little-endian machines.
Fred Drake [Mon, 14 Aug 2000 15:37:59 +0000 (15:37 +0000)]
Document the range type, as suggested by Denis S. Otkidach
<den@analyt.chem.msu.ru>.
Marc-André Lemburg [Mon, 14 Aug 2000 11:29:19 +0000 (11:29 +0000)]
Fixed a couple of instances where a 0-length string was being
resized after creation. 0-length strings are usually shared
and _PyString_Resize() fails on these shared strings.
Fixes [ Bug #111667 ] unicode core dump.
Mark Hammond [Mon, 14 Aug 2000 06:21:26 +0000 (06:21 +0000)]
Test for fix to bug #110673: os.abspatth() now always returns os.getcwd() on Windows, if an empty path is specified. It previously did not if an empty path was delegated to win32api.GetFullPathName())
Mark Hammond [Mon, 14 Aug 2000 06:20:32 +0000 (06:20 +0000)]
Fix for Bug #110673: os.abspatth() now always returns os.getcwd() on Windows, if an empty path is specified. It previously did not if an empty path was delegated to win32api.GetFullPathName())
Mark Hammond [Mon, 14 Aug 2000 06:05:40 +0000 (06:05 +0000)]
Check in the correct output - even though the module itself may not survive!
Mark Hammond [Mon, 14 Aug 2000 05:07:05 +0000 (05:07 +0000)]
Support for building the new w9xpopen.exe, which is used for reliable popen operation on Windows 9x.
Mark Hammond [Mon, 14 Aug 2000 05:04:28 +0000 (05:04 +0000)]
Patch #101032, from David Bolen:
Ensure the "proxied" command's return code bubbles back up.
Mark Hammond [Mon, 14 Aug 2000 04:47:33 +0000 (04:47 +0000)]
Patch #101032, from David Bolen:
This is an enhancement to a prior patch (100941) ...
[T]his patch removes the risk of deadlock waiting for the child previously present in certain cases. It adds tracking of all file handles returned from an os.popen* call and only waits for the child process, returning the exit code, on the closure of the final file handle to that child.
Fred Drake [Mon, 14 Aug 2000 02:50:21 +0000 (02:50 +0000)]
In the section on the "Very High Level Layer", address concerns brought up
by Edward K. Ream <edream@users.sourceforge.net> about FILE* values and
incompatible C libraries in dynamically linked extensions. It is not clear
(to me) how realistic the issue is, but it is better documented than not.
This closes SourceForge bug #111520.
Trent Mick [Sun, 13 Aug 2000 22:59:26 +0000 (22:59 +0000)]
Revert this checkin:
http://www.python.org/pipermail/python-checkins/2000-August/007072.html
and make PCbuild/*.dsp PCbuild/*.dsw binary again.
Trent Mick [Sun, 13 Aug 2000 22:47:45 +0000 (22:47 +0000)]
Check for overflow in list object insertion and raise OverflowError.
see: http://www.python.org/pipermail/python-dev/2000-August/014971.html
Thomas Wouters [Sun, 13 Aug 2000 17:05:17 +0000 (17:05 +0000)]
The list comp patch checked for the second child node of the 'listmaker'
node, without checking if the node actually had more than one child. It can
have only one node, though: '[' test ']'. This fixes it.
Vladimir Marangozov [Sun, 13 Aug 2000 11:59:08 +0000 (11:59 +0000)]
Fix a typo in the PyMem_Resize macro, found by Andrew Kuchling
Greg Ward [Sun, 13 Aug 2000 01:18:55 +0000 (01:18 +0000)]
Overhauld 'check_config_h()': now returns a (status, details) tuple,
and is much better documented to boot.
Greg Ward [Sun, 13 Aug 2000 00:54:39 +0000 (00:54 +0000)]
Added a whinging comment about the ugliness of constructing the BCPP
argument list.
Greg Ward [Sun, 13 Aug 2000 00:43:56 +0000 (00:43 +0000)]
Rene Liebscher:
* use self.debug_print() for debug messages
* uses now copy.copy() to copy lists
* added 'shared_lib_extension=".dll"', ... , this is necessary if you
want use the compiler class outside of the standard distutils build
process.
* changed result type of check_config_h() from int to string
Greg Ward [Sun, 13 Aug 2000 00:43:16 +0000 (00:43 +0000)]
Rene Liebscher:
* changed some list.extend([...]) to list.append(...)
* added '/g0' to compiler_options, so compiler doesn't
stop after 100 warnings
Greg Ward [Sun, 13 Aug 2000 00:42:35 +0000 (00:42 +0000)]
get_export_symbols() changed, adds now module init function if not given
by the user.
Greg Ward [Sun, 13 Aug 2000 00:41:40 +0000 (00:41 +0000)]
Rene Liebscher: ext.export_symbols is now always a list (added 'or []').
Greg Ward [Sun, 13 Aug 2000 00:38:58 +0000 (00:38 +0000)]
Typo fix in docstring.
Greg Ward [Sun, 13 Aug 2000 00:36:47 +0000 (00:36 +0000)]
Fix references to functions formerly imported from 'util'.
Trent Mick [Sat, 12 Aug 2000 22:14:34 +0000 (22:14 +0000)]
Clean up warning from Monterey compiler.
Properly end a comment block. It was terminated fine later but by a subsequent
block and. It was also in #if 0. This patch is so trivial I can't believe I am
talking about it. :)
Thomas Wouters [Sat, 12 Aug 2000 22:03:16 +0000 (22:03 +0000)]
The list comprehensions patch partly reversed the removal of UNPACK_LIST,
re-introducing com_assign_list, now unused. Removed it.
Trent Mick [Sat, 12 Aug 2000 21:37:39 +0000 (21:37 +0000)]
Clean up a warning on Win64. The downcast of the strlen size_t
return value to int is safe here because it previously checked that
there will be no overflow.
Trent Mick [Sat, 12 Aug 2000 21:35:36 +0000 (21:35 +0000)]
Clean up a couple of warnings on Win64. The downcast of the strlen size_t
return value to int is safe here because in each case it previouls checked that
there will be no overflow.
Trent Mick [Sat, 12 Aug 2000 20:58:11 +0000 (20:58 +0000)]
Use safer comparisons (only matters when sizeof(int) != sizeof(size_t)). fread
and fwrite return size_t, so it is safer to cast up to the largest type for the
comparison. I believe the cast is required at all to remove compiler warnings.
Thomas Wouters [Sat, 12 Aug 2000 20:32:46 +0000 (20:32 +0000)]
Bring Tools/compiler almost up to date. Specifically:
- fix tab space issues (SF patch #101167 by Neil Schemenauer)
- fix co_flags for classes to include CO_NEWLOCALS (SF patch #101145 by Neil)
- fix for merger of UNPACK_LIST and UNPACK_TUPLE into UNPACK_SEQUENCE,
(SF patch #101168 by, well, Neil :)
- Adjust bytecode MAGIC to current bytecode.
TODO: teach compile.py about list comprehensions.
Fred Drake [Sat, 12 Aug 2000 20:08:04 +0000 (20:08 +0000)]
Fix some markup errors that prevented formatting, and one that didn't.
Trent Mick [Sat, 12 Aug 2000 19:37:27 +0000 (19:37 +0000)]
Add the current Win64 compiler to the list of those that need the
huge switch statement broken up. This will probably not be necessary when
the Win64 compiler matures.
Andrew M. Kuchling [Sat, 12 Aug 2000 19:09:14 +0000 (19:09 +0000)]
Updated this module after the recent grammar changes
Andrew M. Kuchling [Sat, 12 Aug 2000 18:43:02 +0000 (18:43 +0000)]
Back out ESR's erroneous commit of a DB-related change
Skip Montanaro [Sat, 12 Aug 2000 18:09:51 +0000 (18:09 +0000)]
list comprehensions. see
http://sourceforge.net/patch/?func=detailpatch&patch_id=100654&group_id=5470
for details.
Guido van Rossum [Sat, 12 Aug 2000 14:45:50 +0000 (14:45 +0000)]
Whoever added the Makefile rule to auto-build the Grammar didn't have
his build directory in a different place than his source directory. I
do, and it is supposed to be supported. The naive patch caused an
endless recursion in the Make process. This should take care of that.
Fred Drake [Sat, 12 Aug 2000 03:39:47 +0000 (03:39 +0000)]
Added information for PyEval_EvalCode().
Fixed a couple of typos (new references are represented by "+1", not "1").
Fred Drake [Sat, 12 Aug 2000 03:36:23 +0000 (03:36 +0000)]
Added Marc-Andre Lemburg's documentation for string methods, with some
massaging for markup consistency. This closes SourceForge patch #101063.
Added Unicode strings and buffer objects to the list of sequence types.
Small markup nits elsewhere.
Trent Mick [Fri, 11 Aug 2000 23:20:32 +0000 (23:20 +0000)]
These files all used to be tagged as binary in CVS. I recently changed this so
that these files are treated as normal text files (which they are). However,
the files also had to be changed to be stored in CVS internally with UNIX line
terminators (they had DOS line terminators internally before this commit).
Thomas Wouters [Fri, 11 Aug 2000 22:26:35 +0000 (22:26 +0000)]
'make' in Grammar too, so graminit.h and graminit.c get re-build when
necessary. Do Grammar after Parser because Grammar needs Parser, and not the
other way 'round. This patch doesn't bother with dependencies because it's
tricky to get right (for instance for the modules that want graminit.h,
like cPickle) and other dependencies are broken to begin with.
Thomas Wouters [Fri, 11 Aug 2000 22:15:52 +0000 (22:15 +0000)]
Merge UNPACK_LIST and UNPACK_TUPLE into a single UNPACK_SEQUENCE, since they
did the same anyway.
I'm not sure what to do with Tools/compiler/compiler/* -- that isn't part of
distutils, is it ? Should it try to be compatible with old bytecode version ?
Fred Drake [Fri, 11 Aug 2000 20:39:29 +0000 (20:39 +0000)]
PyRun_InteractiveOne(),
PyRun_InteractiveLoop(): Added descriptions.
PyExc_WindowsError: Added to list of standard exceptions and added note
about the right preprocessor symbol to use to protect
code that uses it.
Fred Drake [Fri, 11 Aug 2000 20:34:27 +0000 (20:34 +0000)]
Some minor clarifications and added some index entries.