Chris Hanson [Mon, 5 Nov 2001 19:46:24 +0000 (19:46 +0000)]
Many changes to closure analysis require incrementing version number.
Chris Hanson [Mon, 5 Nov 2001 18:57:11 +0000 (18:57 +0000)]
Add long explanation of the analysis.
Chris Hanson [Mon, 5 Nov 2001 18:13:12 +0000 (18:13 +0000)]
Stylistic changes.
Chris Hanson [Mon, 5 Nov 2001 18:12:13 +0000 (18:12 +0000)]
Three fixes that together resolve the problem of compiling the XML
parser. (1) FOR-EACH-CALLEE! claimed to examine all of the callees,
but it wasn't looking at procedures called from descendant blocks that
had been disowned. (2) When removing dependent constraints, due to
closure, constraints that had indirect dependencies on the now-closed
procedure weren't being removed. (3) When adding undrifting
constraints due to closure contagion, it's wrong to constrain the
invocation block of a trivial closure.
Chris Hanson [Sat, 3 Nov 2001 05:16:48 +0000 (05:16 +0000)]
Use new names for LIST-TRANSFORM- procedures; eliminate private
definition for LIST-TRANSFORM-NEGATIVE!. Open up definition of
FOR-EACH-CALLEE! so that it can be experimented with. Change
implementation of undrifting conditions so that they can have multiple
dependencies.
Chris Hanson [Fri, 2 Nov 2001 17:10:33 +0000 (17:10 +0000)]
Add indentation bindings for new names in runtime system.
Chris Hanson [Fri, 2 Nov 2001 17:09:51 +0000 (17:09 +0000)]
Fix bug: ENVIRONMENT-BOUND? wasn't examining ancestors of
compiled-code environment frames.
Chris Hanson [Fri, 2 Nov 2001 17:08:02 +0000 (17:08 +0000)]
Fix bug: ENVIRONMENT-BOUND? wasn't examining ancestors of
compiled-code environment frames.
Chris Hanson [Fri, 2 Nov 2001 14:57:50 +0000 (14:57 +0000)]
Rearrange code to separate out manipulation of constraints list.
Chris Hanson [Fri, 2 Nov 2001 04:59:12 +0000 (04:59 +0000)]
Add explicit CONDITION datatype to track the conditions that tag
undrifting constraints. This simplifies the code and clarifies what
is happening.
Also change PENDING-UNDRIFTING? to examine the conditions for validity
in the same way that UNDRIFT-PROCEDURES! does.
Chris Hanson [Fri, 2 Nov 2001 03:57:56 +0000 (03:57 +0000)]
Guarantee that empty constraint entries are entirely removed.
Chris Hanson [Fri, 2 Nov 2001 03:28:09 +0000 (03:28 +0000)]
Change names:
list-transform-positive => keep-matching-items
list-transform-negative => delete-matching-items
list-search-positive => find-matching-item
Implement new procedures:
keep-matching-items!
delete-matching-items!
Chris Hanson [Thu, 1 Nov 2001 21:29:00 +0000 (21:29 +0000)]
Add hooks to generate debugging info about constraints.
Chris Hanson [Thu, 1 Nov 2001 18:42:59 +0000 (18:42 +0000)]
Use RVALUE/TRUE-PROCEDURE? where appropriate.
Chris Hanson [Thu, 1 Nov 2001 18:37:39 +0000 (18:37 +0000)]
Rewrite for style.
Chris Hanson [Thu, 1 Nov 2001 18:30:05 +0000 (18:30 +0000)]
Change value of PROCEDURE-FREE-CALLEES so that it contains sets of
blocks rather than lists of variables.
Chris Hanson [Tue, 30 Oct 2001 19:29:11 +0000 (19:29 +0000)]
Change M-x imail-file-message to default to the last output file.
Chris Hanson [Tue, 30 Oct 2001 19:26:40 +0000 (19:26 +0000)]
Use PROMPT-OPTIONS-DEFAULT-STRING to determine default prompt. This
allows caller to specify that history is to be used.
Chris Hanson [Tue, 30 Oct 2001 19:25:15 +0000 (19:25 +0000)]
Implement PROMPT-OPTIONS-DEFAULT-STRING to determine whether a set of
options specifies a default prompt string.
Chris Hanson [Thu, 25 Oct 2001 17:18:24 +0000 (17:18 +0000)]
Modern GNU/Linux implementations provide full siginfo and sigcontext
support, so use that instead of kludging our own.
Chris Hanson [Thu, 25 Oct 2001 17:17:19 +0000 (17:17 +0000)]
Add code to reinitialize the floating-point control word on IA-32
machines when SIGFPE is received. When this isn't done, all of the
traps are disabled.
Chris Hanson [Thu, 25 Oct 2001 15:57:16 +0000 (15:57 +0000)]
Add workaround for non-standard MIME encoding types used by Microsoft.
Chris Hanson [Wed, 24 Oct 2001 00:46:29 +0000 (00:46 +0000)]
Implement RVALUE/TRUE-PROCEDURE?.
Chris Hanson [Tue, 23 Oct 2001 20:31:48 +0000 (20:31 +0000)]
Fix problem: I was interpreting the meaning of mhash_count
incorrectly.
Chris Hanson [Mon, 22 Oct 2001 19:41:46 +0000 (19:41 +0000)]
Update for style.
Chris Hanson [Mon, 22 Oct 2001 19:17:22 +0000 (19:17 +0000)]
Update for style.
Chris Hanson [Mon, 22 Oct 2001 19:04:50 +0000 (19:04 +0000)]
Update for style.
Chris Hanson [Mon, 22 Oct 2001 00:28:09 +0000 (00:28 +0000)]
Add FLO:FINITE?.
Chris Hanson [Wed, 17 Oct 2001 03:26:55 +0000 (03:26 +0000)]
Fix newline convention of debugging tools to match current convention.
Chris Hanson [Tue, 16 Oct 2001 20:13:03 +0000 (20:13 +0000)]
Fix problem in declaration parser.
Chris Hanson [Tue, 16 Oct 2001 19:42:53 +0000 (19:42 +0000)]
Add *PARSER and XML options.
Chris Hanson [Tue, 16 Oct 2001 17:56:47 +0000 (17:56 +0000)]
Fix bug: don't avoid coloring part of the graph just because it is
going to be inlined later. There is probably a subtle bug here, but
finding it will require too much thought, and this fix appears to
work.
Chris Hanson [Tue, 16 Oct 2001 17:52:33 +0000 (17:52 +0000)]
Add code to reuse existing buffer pointers where possible.
Chris Hanson [Tue, 16 Oct 2001 16:41:13 +0000 (16:41 +0000)]
OK, this time it's right. I've gone through all the combinations, and
everything makes sense. There are some minor efficiency issues which
will be resolved in the next revision.
Chris Hanson [Tue, 16 Oct 2001 16:38:37 +0000 (16:38 +0000)]
Fix bug: don't avoid coloring part of the graph just because it is
going to be inlined later. There is probably a subtle bug here, but
finding it will require too much thought, and this fix appears to
work.
Chris Hanson [Tue, 16 Oct 2001 04:59:25 +0000 (04:59 +0000)]
Rewrite control structures again. These seem correct, after many
hours of thought and testing. Also make new top-level wrapper for
code generators, and eliminate a couple of unused definitions.
Chris Hanson [Mon, 15 Oct 2001 17:01:10 +0000 (17:01 +0000)]
Complete rewrite of output control structure. New structure supports
backtracking properly, doing greedy matching until a failure occurs,
then backtracking arbitrarily deeply to find a way forward.
Chris Hanson [Sun, 14 Oct 2001 02:00:13 +0000 (02:00 +0000)]
Fix bug: large message-body parts were being stored in the cache as
zero-length strings.
Chris Hanson [Sat, 13 Oct 2001 05:54:33 +0000 (05:54 +0000)]
Rewrite so we don't depend on matchers lifting complex expressions
upwards.
Chris Hanson [Wed, 10 Oct 2001 05:10:33 +0000 (05:10 +0000)]
Fix LOAD-OPTION so that a loading option can load any other option.
Chris Hanson [Wed, 10 Oct 2001 04:52:37 +0000 (04:52 +0000)]
The parser language developed for IMAIL has been replaced by the
newer *PARSER facility.
Chris Hanson [Wed, 10 Oct 2001 04:28:49 +0000 (04:28 +0000)]
The parser language developed for IMAIL has been replaced by the
newer *PARSER facility.
Chris Hanson [Tue, 9 Oct 2001 21:17:25 +0000 (21:17 +0000)]
Fix quoting problem.
Chris Hanson [Tue, 9 Oct 2001 17:52:00 +0000 (17:52 +0000)]
Fix case of symbol.
Chris Hanson [Tue, 9 Oct 2001 16:02:43 +0000 (16:02 +0000)]
Interpret bare string or char as self.
Chris Hanson [Tue, 9 Oct 2001 16:02:22 +0000 (16:02 +0000)]
Interpret bare string or char to be noise.
Chris Hanson [Fri, 5 Oct 2001 19:20:30 +0000 (19:20 +0000)]
Remove URL and rexp support, which are now in the runtime system.
Chris Hanson [Fri, 5 Oct 2001 19:13:30 +0000 (19:13 +0000)]
Don't forget to compile *parser and xml support.
Chris Hanson [Fri, 5 Oct 2001 19:11:15 +0000 (19:11 +0000)]
Don't clear the screen on restore.
Chris Hanson [Fri, 5 Oct 2001 15:58:18 +0000 (15:58 +0000)]
Add URL-encoding support.
Chris Hanson [Fri, 5 Oct 2001 15:57:43 +0000 (15:57 +0000)]
Fix copyright. Guarantee regular-expression is loaded. Fix bug in
URL:SUBSTRING-ENCODED?.
Chris Hanson [Fri, 5 Oct 2001 15:54:35 +0000 (15:54 +0000)]
Fix copyright dates.
Chris Hanson [Fri, 5 Oct 2001 15:48:10 +0000 (15:48 +0000)]
Add missing file: ntdir.
Chris Hanson [Fri, 5 Oct 2001 15:43:46 +0000 (15:43 +0000)]
Add rexp abstraction.
Chris Hanson [Fri, 5 Oct 2001 15:43:04 +0000 (15:43 +0000)]
Update copyright. Add comment explaining contents of file. Change
logic since character sets are no longer represented as strings. If
character set is argument to CASE-FOLD, then case-fold it.
Chris Hanson [Thu, 4 Oct 2001 17:11:49 +0000 (17:11 +0000)]
Integrate *PARSER and XML support into system.
Chris Hanson [Thu, 4 Oct 2001 17:11:06 +0000 (17:11 +0000)]
Integrate into MIT Scheme.
Chris Hanson [Thu, 4 Oct 2001 16:59:56 +0000 (16:59 +0000)]
Fix typo.
Chris Hanson [Thu, 4 Oct 2001 16:52:18 +0000 (16:52 +0000)]
Integrate into MIT Scheme.
Chris Hanson [Thu, 4 Oct 2001 16:51:16 +0000 (16:51 +0000)]
Integrate into MIT Scheme.
Chris Hanson [Thu, 4 Oct 2001 16:28:57 +0000 (16:28 +0000)]
Implement READ-UTF8-CODE-POINT and WRITE-UTF8-CODE-POINT.
Chris Hanson [Thu, 4 Oct 2001 16:27:39 +0000 (16:27 +0000)]
Move MATCH-UTF8-CHAR-IN-ALPHABET into parser-buffer abstraction.
Chris Hanson [Thu, 4 Oct 2001 16:14:19 +0000 (16:14 +0000)]
Don't unnecessarily change the length of a string when altering its
maximum length.
Chris Hanson [Thu, 4 Oct 2001 16:13:57 +0000 (16:13 +0000)]
Don't unnecessarily change the length of a string when altering its
maximum length.
Chris Hanson [Thu, 4 Oct 2001 16:13:24 +0000 (16:13 +0000)]
Don't unnecessarily change the length of a string when altering its
maximum length.
Chris Hanson [Thu, 4 Oct 2001 15:54:20 +0000 (15:54 +0000)]
Move MATCH-UTF8-CHAR-IN-ALPHABET into parser-buffer abstraction.
Chris Hanson [Thu, 4 Oct 2001 15:53:16 +0000 (15:53 +0000)]
Remove all references to parser buffers.
Chris Hanson [Thu, 4 Oct 2001 15:50:40 +0000 (15:50 +0000)]
Optimize code to read and match characters from the buffer.
Chris Hanson [Tue, 2 Oct 2001 18:51:54 +0000 (18:51 +0000)]
Add binding for UNBIND-VARIABLE.
Chris Hanson [Mon, 1 Oct 2001 20:40:07 +0000 (20:40 +0000)]
Fix bug that was causing some variables to erroneously have multiple
bindings.
Chris Hanson [Mon, 1 Oct 2001 16:22:50 +0000 (16:22 +0000)]
Leave attachment markers in the output message. The result will be an
exact copy of the buffer contents.
Chris Hanson [Mon, 1 Oct 2001 05:22:52 +0000 (05:22 +0000)]
Update for new CREF.
Chris Hanson [Sun, 30 Sep 2001 15:10:22 +0000 (15:10 +0000)]
Make changes related to new cache mechanism.
Chris Hanson [Sat, 29 Sep 2001 03:00:13 +0000 (03:00 +0000)]
START-PROBE-FOLDER-THREAD is being called whenever a message is
selected, but unfortunately if there was already a thread, it was
being killed and a new one started, which generated network traffic on
an IMAP folder. Now it doesn't do anything if there is already a
thread.
Chris Hanson [Sat, 29 Sep 2001 02:58:17 +0000 (02:58 +0000)]
Don't generate "Reading ..." messages unless actually going to the
network. Remove debugging code inadvertently left in last revision.
Chris Hanson [Sat, 29 Sep 2001 01:04:53 +0000 (01:04 +0000)]
Add disk cache for IMAP folders.
Chris Hanson [Fri, 28 Sep 2001 19:22:56 +0000 (19:22 +0000)]
Add disk cache for IMAP folders.
Chris Hanson [Fri, 28 Sep 2001 19:18:30 +0000 (19:18 +0000)]
Add disk cache for IMAP folders.
Chris Hanson [Fri, 28 Sep 2001 15:35:11 +0000 (15:35 +0000)]
Implement new command M-x imail-file-message, which writes message to
a file in a human-readable format.
Chris Hanson [Fri, 28 Sep 2001 00:42:21 +0000 (00:42 +0000)]
Change handling of file folders so that their type is determined
solely by their contents rather than their names.
Chris Hanson [Fri, 28 Sep 2001 00:38:32 +0000 (00:38 +0000)]
Fix bug: package parent can sometimes be the symbol UNKNOWN.
Chris Hanson [Tue, 25 Sep 2001 18:25:46 +0000 (18:25 +0000)]
CREF should now be included in the install directory.
Chris Hanson [Tue, 25 Sep 2001 18:10:57 +0000 (18:10 +0000)]
Update to reflect changes to packaging.
Chris Hanson [Tue, 25 Sep 2001 17:23:12 +0000 (17:23 +0000)]
Update to reflect changes to packaging.
Chris Hanson [Tue, 25 Sep 2001 16:53:25 +0000 (16:53 +0000)]
Remove four more definitions that are no longer bound to primitives.
Chris Hanson [Tue, 25 Sep 2001 12:57:26 +0000 (12:57 +0000)]
Fix bug: documentation string for M-x repeat-complex-command was
referring to repeat-complex-command mode, which no longer exists.
Chris Hanson [Tue, 25 Sep 2001 05:42:04 +0000 (05:42 +0000)]
Eliminate calls to IMPLEMENTED-PRIMITIVE-PROCEDURE? which were causing
trouble in the boot load. This was due to rewriting of string
support.
Chris Hanson [Tue, 25 Sep 2001 05:37:45 +0000 (05:37 +0000)]
Fix typo in previous change.
Chris Hanson [Tue, 25 Sep 2001 05:35:21 +0000 (05:35 +0000)]
Eliminate use of DEFINE-METHOD syntactic keyword.
Chris Hanson [Tue, 25 Sep 2001 05:31:16 +0000 (05:31 +0000)]
Don't open-code any of the cell primitives.
Chris Hanson [Tue, 25 Sep 2001 05:30:24 +0000 (05:30 +0000)]
Extensive rewriting to make type-checking more uniform, and to
eliminate cases where it was being performed twice. Eliminate even
more primitives, and speed up the procedures as much as possible.
Chris Hanson [Tue, 25 Sep 2001 05:17:00 +0000 (05:17 +0000)]
Split off unchecked character comparisons, for inclusion in
"string.scm".
Chris Hanson [Tue, 25 Sep 2001 05:15:17 +0000 (05:15 +0000)]
Add type checking to all procedures, and rewrite some of the loops for
speed.
Chris Hanson [Tue, 25 Sep 2001 05:13:00 +0000 (05:13 +0000)]
Fix bug in previous change.
Chris Hanson [Tue, 25 Sep 2001 05:12:08 +0000 (05:12 +0000)]
The file "char.scm" must now be compiled early as it is integrated
into "string.scm".
Chris Hanson [Tue, 25 Sep 2001 05:11:31 +0000 (05:11 +0000)]
Fix thinko.
Chris Hanson [Tue, 25 Sep 2001 05:11:11 +0000 (05:11 +0000)]
Eliminate a large number of inlined primitives. Some of these are
necessary due to changes in the runtime system. Others are eliminated
because I don't want their names reserved, or because it's
inappropriate to inline them.
Chris Hanson [Tue, 25 Sep 2001 05:09:36 +0000 (05:09 +0000)]
Change LENGTH to be a Scheme procedure rather than a primitive. New
procedure now checks its argument for circularity and signals an error.
Chris Hanson [Tue, 25 Sep 2001 05:08:40 +0000 (05:08 +0000)]
Write private version of INTERN, which is needed early in the boot
sequence before all of the necessary mechanism is initialized.
Chris Hanson [Tue, 25 Sep 2001 05:07:50 +0000 (05:07 +0000)]
Fix bugs in character-set compilation. This code was confusing ASCII
fixnums and characters, which works only in compiled code.