mit-scheme.git
18 years agoNo longer need to pre-process default arguments.
Chris Hanson [Tue, 31 Jan 2006 17:43:37 +0000 (17:43 +0000)]
No longer need to pre-process default arguments.

18 years agoChange URI's printed representation to show the string as a Scheme
Chris Hanson [Tue, 31 Jan 2006 06:47:47 +0000 (06:47 +0000)]
Change URI's printed representation to show the string as a Scheme
object.

18 years agoMake sure symbols are properly quoted when pretty-printed.
Chris Hanson [Tue, 31 Jan 2006 06:41:43 +0000 (06:41 +0000)]
Make sure symbols are properly quoted when pretty-printed.

18 years agoFix various minor problems with XML section.
Chris Hanson [Tue, 31 Jan 2006 06:30:48 +0000 (06:30 +0000)]
Fix various minor problems with XML section.

18 years agoUse URI records for for namespace URIs.
Chris Hanson [Tue, 31 Jan 2006 06:15:55 +0000 (06:15 +0000)]
Use URI records for for namespace URIs.

18 years agoChange representation of namespace URIs to use the URI data
Chris Hanson [Mon, 30 Jan 2006 21:05:54 +0000 (21:05 +0000)]
Change representation of namespace URIs to use the URI data
abstraction.

18 years agoChange all references from IRI to URI.
Chris Hanson [Mon, 30 Jan 2006 20:23:05 +0000 (20:23 +0000)]
Change all references from IRI to URI.

18 years agoChanges that allow compilation with Open Watcom 1.4.
Chris Hanson [Sun, 29 Jan 2006 06:37:30 +0000 (06:37 +0000)]
Changes that allow compilation with Open Watcom 1.4.

18 years agoCheck for .svn directory before calling "svn" program.
Chris Hanson [Sun, 29 Jan 2006 06:03:42 +0000 (06:03 +0000)]
Check for .svn directory before calling "svn" program.

18 years agoEliminate compiler warning.
Chris Hanson [Sat, 28 Jan 2006 02:50:42 +0000 (02:50 +0000)]
Eliminate compiler warning.

18 years agoSimplify overhead required to define XHTML DTDs.
Chris Hanson [Sat, 28 Jan 2006 02:48:36 +0000 (02:48 +0000)]
Simplify overhead required to define XHTML DTDs.

18 years agoAdd mode for .rdf files.
Chris Hanson [Fri, 27 Jan 2006 21:05:52 +0000 (21:05 +0000)]
Add mode for .rdf files.

18 years agoWhen writing processing instructions, don't emit space after name
Chris Hanson [Thu, 26 Jan 2006 05:53:49 +0000 (05:53 +0000)]
When writing processing instructions, don't emit space after name
unless needed.

18 years agoImplement XML-STYLESHEET.
Chris Hanson [Thu, 26 Jan 2006 05:44:33 +0000 (05:44 +0000)]
Implement XML-STYLESHEET.

18 years agoChange HTML-1.0-DOCUMENT and HTML-1.1-DOCUMENT to support XML
Chris Hanson [Thu, 26 Jan 2006 05:42:37 +0000 (05:42 +0000)]
Change HTML-1.0-DOCUMENT and HTML-1.1-DOCUMENT to support XML
stylesheet references.

18 years agoUpdate copyright date.
Chris Hanson [Thu, 26 Jan 2006 03:53:46 +0000 (03:53 +0000)]
Update copyright date.

18 years agoMake sure content-type header has appropriate charset information.
Chris Hanson [Thu, 26 Jan 2006 03:53:24 +0000 (03:53 +0000)]
Make sure content-type header has appropriate charset information.

18 years agoAdd changes to support DB 4.4.
Chris Hanson [Fri, 13 Jan 2006 05:47:35 +0000 (05:47 +0000)]
Add changes to support DB 4.4.

18 years agoTweak to eliminate texinfo warning.
Chris Hanson [Fri, 13 Jan 2006 05:27:40 +0000 (05:27 +0000)]
Tweak to eliminate texinfo warning.

18 years agoChange "MIT Scheme" to "MIT/GNU Scheme".
Chris Hanson [Fri, 13 Jan 2006 03:53:41 +0000 (03:53 +0000)]
Change "MIT Scheme" to "MIT/GNU Scheme".

18 years agoFix incorrect WNA error message in CONDITION-CONSTRUCTOR.
Chris Hanson [Sat, 7 Jan 2006 02:20:57 +0000 (02:20 +0000)]
Fix incorrect WNA error message in CONDITION-CONSTRUCTOR.

18 years agoMangle the email addresses for obscurity.
Chris Hanson [Tue, 3 Jan 2006 01:58:04 +0000 (01:58 +0000)]
Mangle the email addresses for obscurity.

18 years agoImplement KILL-BUFFER-AND-WINDOW command (C-x 4 0) as in GNU Emacs.
Taylor R. Campbell [Mon, 2 Jan 2006 04:20:59 +0000 (04:20 +0000)]
Implement KILL-BUFFER-AND-WINDOW command (C-x 4 0) as in GNU Emacs.

18 years agoFix several bugs in the new console resizing code:
Taylor R. Campbell [Sat, 31 Dec 2005 20:02:16 +0000 (20:02 +0000)]
Fix several bugs in the new console resizing code:

  - Move initialization of terminal sizes out of UX_initialize_tty
    and into a new function, UX_reinitialize_tty, which does not also
    initialize the stdin/stdout channels, and which UX_initialize_tty
    calls.
  - Call UX_reinitialize_tty, not UX_initialize_tty, in the SIGWINCH
    handler, so that it will not reallocate the stdin/stdout channels
    and potentially overflow the channel table.
  - Don't distribute the CONSOLE-RESIZE event in the CONSOLE-RESIZE
    interrupt handler, since its receivers (recipients?) may perform
    arbitrary computation that should not be performed in interrupt
    handlers.  Instead, signal a thread event to the console thread,
    if there is one, that will distribute the CONSOLE-RESIZE event.

18 years agoDon't provide support for a special DISCARD-CHAR operation; always use
Chris Hanson [Sat, 31 Dec 2005 15:43:42 +0000 (15:43 +0000)]
Don't provide support for a special DISCARD-CHAR operation; always use
READ-CHAR instead.

18 years agoEliminate redundant and incorrect definition of INPUT-PORT/READ-LINE,
Taylor R. Campbell [Tue, 27 Dec 2005 06:22:06 +0000 (06:22 +0000)]
Eliminate redundant and incorrect definition of INPUT-PORT/READ-LINE,
which the run-time system has provided for some time now.

18 years agoSignal a recognizable NNTP EOF error instead of a simple error if the
Taylor R. Campbell [Sun, 25 Dec 2005 17:43:52 +0000 (17:43 +0000)]
Signal a recognizable NNTP EOF error instead of a simple error if the
the server silently closes the connection and NNTP-READ-LINE receives
an EOF, so that NNTP-PROTECT can handle the condition and reopen the
connection in this event, when before it would just signal an Edwin
Edwin error.  The response field of NNTP errors can now be either a
string or an EOF object.

18 years agoImplement SIGWINCH handler so that Edwin console screens can resize
Taylor R. Campbell [Sun, 25 Dec 2005 17:04:39 +0000 (17:04 +0000)]
Implement SIGWINCH handler so that Edwin console screens can resize
themselves if their enclosing terminals are resized.  This is
accomplished by:

  - allocating a new interrupt, INT_Global_3, to mean that the
    console was resized;
  - installing a SIGWINCH handler to request an INT_Global_3
    interrupt;
  - introducing a new event distributor, EVENT:CONSOLE-RESIZE, which
    the run-time system's INT_Global_3 handler invokes; and
  - adding edwin/tterm.scm's RESIZE-SCREEN as an event receiver to
    EVENT:CONSOLE-RESIZE whenever an Edwin console screen is entered,
    and removing it whenever a console screen is exited.

18 years agoUse -MM option to gcc in makegen-cc to generate header file lists,
Taylor R. Campbell [Sun, 25 Dec 2005 05:59:46 +0000 (05:59 +0000)]
Use -MM option to gcc in makegen-cc to generate header file lists,
not -M; -MM inhibits inclusion of system files, which not only are
superfluous but also, if absent, cause errors to be silently inserted
into the resultant Makefiles, which make then chokes on.

18 years agoProtect against EOF in NNTP-READ-LINE, which causes segfaults
Taylor R. Campbell [Sun, 25 Dec 2005 05:56:58 +0000 (05:56 +0000)]
Protect against EOF in NNTP-READ-LINE, which causes segfaults
elsewhere if unchecked.

18 years agoFix bug in DISCARD-CHAR whereby it would fail if not immediately
Taylor R. Campbell [Sun, 25 Dec 2005 05:10:02 +0000 (05:10 +0000)]
Fix bug in DISCARD-CHAR whereby it would fail if not immediately
following a successful (non-EOF) PEEK-CHAR, while it should have the
same effect as READ-CHAR, per the manual.  DISCARD-CHAR is now a port
operation that may be supplied when constructing port types, but for
which a default is provided in terms of READ-CHAR.  The DISCARD-CHAR
feature now clobbers the unread character field only if it is already
filled; otherwise, it defers to the supplied operation.

18 years agoImplement FIND-UNIQUE-MATCHING-ITEM and FIND-UNIQUE-NON-MATCHING-ITEM.
Chris Hanson [Fri, 23 Dec 2005 04:15:45 +0000 (04:15 +0000)]
Implement FIND-UNIQUE-MATCHING-ITEM and FIND-UNIQUE-NON-MATCHING-ITEM.

18 years agoFix thinko that caused internal error when visiting non-SVN-managed
Chris Hanson [Thu, 22 Dec 2005 18:54:12 +0000 (18:54 +0000)]
Fix thinko that caused internal error when visiting non-SVN-managed
files in a directory with SVN files.

18 years agoAdd omitted principal name to kinit call.
Chris Hanson [Thu, 22 Dec 2005 01:44:35 +0000 (01:44 +0000)]
Add omitted principal name to kinit call.

18 years agoAdd hack to give cron job access to AFS.
Chris Hanson [Tue, 20 Dec 2005 20:27:36 +0000 (20:27 +0000)]
Add hack to give cron job access to AFS.

18 years agoFix typo.
Chris Hanson [Tue, 20 Dec 2005 15:53:04 +0000 (15:53 +0000)]
Fix typo.

18 years agoAdd limited support for column tracking -- only works for ISO 8859-x
Chris Hanson [Tue, 20 Dec 2005 01:52:56 +0000 (01:52 +0000)]
Add limited support for column tracking -- only works for ISO 8859-x
character sets.

18 years agoDon't use multiclosures by default, as this adversely affects how
Chris Hanson [Mon, 19 Dec 2005 19:29:56 +0000 (19:29 +0000)]
Don't use multiclosures by default, as this adversely affects how
procedures are reclaimed by GC.

18 years agoChange XML->STRING to use string output ports and to support coding.
Chris Hanson [Mon, 19 Dec 2005 04:11:32 +0000 (04:11 +0000)]
Change XML->STRING to use string output ports and to support coding.

18 years agoChange HTML-xxx-DOCUMENT to allow overriding the XML declaration.
Chris Hanson [Mon, 19 Dec 2005 04:03:14 +0000 (04:03 +0000)]
Change HTML-xxx-DOCUMENT to allow overriding the XML declaration.

18 years agoChange XML-ATTRS to eliminate duplicates. Implement FIND-XML-ATTR.
Chris Hanson [Mon, 19 Dec 2005 04:00:37 +0000 (04:00 +0000)]
Change XML-ATTRS to eliminate duplicates.  Implement FIND-XML-ATTR.

18 years agoUpdate to reflect files added since 2001.
Chris Hanson [Mon, 19 Dec 2005 03:58:56 +0000 (03:58 +0000)]
Update to reflect files added since 2001.

18 years agoFix two bugs: (1) <MESSAGE-PART> was missing a MESSAGE-LENGTH method.
Chris Hanson [Sun, 18 Dec 2005 03:27:00 +0000 (03:27 +0000)]
Fix two bugs: (1) <MESSAGE-PART> was missing a MESSAGE-LENGTH method.
(2) MIME:PARSE-BODY-STRUCTURE was incorrectly creating parts with an
encoding that was #F (the encoding must always be a symbol).

18 years agoConsiderably simplify implementation of MIME encodings, and add
Chris Hanson [Sun, 18 Dec 2005 03:25:29 +0000 (03:25 +0000)]
Considerably simplify implementation of MIME encodings, and add
support for "unknown" encoding types.

18 years agoAdd missing initialization for (RUNTIME URI).
Chris Hanson [Sun, 18 Dec 2005 00:20:43 +0000 (00:20 +0000)]
Add missing initialization for (RUNTIME URI).

18 years agoExpunge FOLDER-SUPPORTS-MIME? and restructure INSERT-MESSAGE in
Taylor R. Campbell [Fri, 16 Dec 2005 02:04:59 +0000 (02:04 +0000)]
Expunge FOLDER-SUPPORTS-MIME? and restructure INSERT-MESSAGE in
imail-top.scm slightly to fix bug introduced with new MIME parser,
where non-MIME messages in folders that claim to support MIME would
cause errors by trying to walk a MIME body structure that is #F.
Folders that support MIME specially now need only to implement
different MIME-MESSAGE-BODY-STRUCTURE & WRITE-MIME-MESSAGE-BODY-PART
methods, since there is default MIME support for all folders now.

18 years agoChange MAKE-GSTATE to take separate arguments for coding and
Chris Hanson [Wed, 14 Dec 2005 05:44:53 +0000 (05:44 +0000)]
Change MAKE-GSTATE to take separate arguments for coding and
line-ending names.  Initialize string I/O ports to ISO-8859-1 and
NEWLINE, respectively, as TEXT is wrong on non-unix systems.

18 years agoEliminate UTF-xx string ports; use corresponding coding on standard
Chris Hanson [Tue, 13 Dec 2005 15:31:02 +0000 (15:31 +0000)]
Eliminate UTF-xx string ports; use corresponding coding on standard
string ports instead.

18 years agoUgh: the CVS/Root file for this directory was not updated after the
Chris Hanson [Tue, 13 Dec 2005 06:41:05 +0000 (06:41 +0000)]
Ugh: the CVS/Root file for this directory was not updated after the
move to Savannah, and consequently all of the updates have been
recorded in the wrong place.  Merge them back in now.

18 years agoUpdate for moved CVS repository.
Chris Hanson [Tue, 13 Dec 2005 06:20:01 +0000 (06:20 +0000)]
Update for moved CVS repository.

18 years agoUpdate for moved CVS repository.
Chris Hanson [Tue, 13 Dec 2005 06:14:57 +0000 (06:14 +0000)]
Update for moved CVS repository.

18 years agoFix typo: "$Id $" --> "$Id$". Reindent a couple of forms. Move page
Chris Hanson [Tue, 13 Dec 2005 01:41:39 +0000 (01:41 +0000)]
Fix typo: "$Id $" --> "$Id$".  Reindent a couple of forms.  Move page
marks around to fix overlong page.

18 years agoGeneralize generic I/O interface so that it can work with ports that
Chris Hanson [Mon, 12 Dec 2005 21:55:44 +0000 (21:55 +0000)]
Generalize generic I/O interface so that it can work with ports that
aren't backed by channels.  Reimplement string I/O ports to work this
way, so that they can take advantage of all the nice codecs.

18 years agoInitial checkin of new general MIME parser for IMAIL. All folders by
Taylor R. Campbell [Sat, 10 Dec 2005 06:45:32 +0000 (06:45 +0000)]
Initial checkin of new general MIME parser for IMAIL.  All folders by
default now support MIME.

Still missing:
  - message media type
  - RFC2047 =?x?y?z= header field parsing
  - Content-Language parsing
  - coherent error handling
  - efficiency of performance

18 years agoImplement RFC822 extensions needed by the MIME parser:
Taylor R. Campbell [Fri, 9 Dec 2005 20:34:15 +0000 (20:34 +0000)]
Implement RFC822 extensions needed by the MIME parser:

  - The tokenizer is now generalized over the special character set,
    which the MIME header syntax extends.
  - The tokenizer also has an option for whether to keep ignored
    tokens in the first place, making RFC822:STRIP-WHITESPACE!'s no
    longer necessary.
  - RFC822:UNQUOTE-STRING is the inverse of RFC822:QUOTE-STRING.

18 years agoImplement SRFI 2: AND-LET*
Taylor R. Campbell [Fri, 9 Dec 2005 20:25:59 +0000 (20:25 +0000)]
Implement SRFI 2: AND-LET*

18 years agoFix a number of small errors in the port abstraction and its use:
Taylor R. Campbell [Fri, 9 Dec 2005 07:06:23 +0000 (07:06 +0000)]
Fix a number of small errors in the port abstraction and its use:

  - Fix WRITE-CHAR methods supplied to MAKE-PORT-TYPE to return the
    number of characters written, i.e. 1, not an unspecific value.
  - Make sure all of the input & output features in the port
    abstraction for transcript ports actually check whether the
    supplied operation succeeded before transcribing the I/O.
  - Use WIDE-STRING-REF, not STRING-REF, on wide strings.
  - Use XSUBSTRING-MOVE!, not SUBSTRING-MOVE!, on external strings.

18 years agoLoad VC on all platforms, not just unix.
Chris Hanson [Wed, 30 Nov 2005 04:55:45 +0000 (04:55 +0000)]
Load VC on all platforms, not just unix.

18 years agoAdd support for codings and line endings to string ports.
Chris Hanson [Tue, 29 Nov 2005 06:54:11 +0000 (06:54 +0000)]
Add support for codings and line endings to string ports.

18 years agoAvert infinite recursion in WRITE-MESSAGE-BODY on file methods by
Taylor R. Campbell [Sun, 27 Nov 2005 06:40:53 +0000 (06:40 +0000)]
Avert infinite recursion in WRITE-MESSAGE-BODY on file methods by
having file external message accessor methods return the item being
accessed if it is not a file external reference, instead of calling the
next method in that case.

18 years agoFix error in SUBSTRING->LINES with no default line-ending argument
Taylor R. Campbell [Sun, 27 Nov 2005 06:35:24 +0000 (06:35 +0000)]
Fix error in SUBSTRING->LINES with no default line-ending argument
whereby STRING-LENGTH was passed the default object (#!DEFAULT), not
the default line-ending string.

18 years agoImplement GNU Emacs's NEXT-LINE behaviour, which only conditionally
Taylor R. Campbell [Thu, 24 Nov 2005 00:00:59 +0000 (00:00 +0000)]
Implement GNU Emacs's NEXT-LINE behaviour, which only conditionally
inserts a newline if the point is at the end of the buffer, controlled
by the new variable NEXT-LINE-ADD-NEWLINES, which is by default set to
#T so as to preserve the old behaviour.

18 years agoIn binding items generated by top-level syntax definitions, rename the
Taylor R. Campbell [Sun, 20 Nov 2005 04:12:59 +0000 (04:12 +0000)]
In binding items generated by top-level syntax definitions, rename the
identifier being bound with RENAME-TOP-LEVEL-IDENTIFIER, because some
syntax definitions are produced with temporary synthetic identifiers,
which the output interface should not see.

Also, elide the unnecessary OVERLOADED-BINDING-THEORY indirection in
variable and syntactic definition form classification.

19 years agoFix bug: changes to size of window were being ignored because
Chris Hanson [Wed, 16 Nov 2005 04:00:16 +0000 (04:00 +0000)]
Fix bug: changes to size of window were being ignored because
they were being delivered in non-synthetic ConfigureNotify events.

19 years agoFix bug: must save dstack_position _prior_ to calling prop_data
Chris Hanson [Tue, 15 Nov 2005 00:33:51 +0000 (00:33 +0000)]
Fix bug: must save dstack_position _prior_ to calling prop_data
converter.

19 years agoAdd changes to support DB 4.3.
Chris Hanson [Sun, 13 Nov 2005 03:53:47 +0000 (03:53 +0000)]
Add changes to support DB 4.3.

19 years agoEliminate unused procedure x_error_message.
Chris Hanson [Sun, 13 Nov 2005 03:47:00 +0000 (03:47 +0000)]
Eliminate unused procedure x_error_message.

19 years agoIn XTERM-OPEN-WINDOW, eliminate unused variable and tweak for style.
Chris Hanson [Sun, 13 Nov 2005 03:45:59 +0000 (03:45 +0000)]
In XTERM-OPEN-WINDOW, eliminate unused variable and tweak for style.

19 years agoAdd somewhat complex Emacs hack to deal with complexities of
Chris Hanson [Sat, 12 Nov 2005 22:53:36 +0000 (22:53 +0000)]
Add somewhat complex Emacs hack to deal with complexities of
positioning windows.  Ignore non-synthetic reconfigure events when
interacting with a reparenting window manager.  Eliminate use of
deprecated size and position hints fields.  Improve X debugging
information.  Change default internal-border-width from 1 to 0.
Simplify method used to catch X errors.

19 years agoRun XTERM-RECONFIGURE after setting font, _not_ XTERM-SET-SIZE.
Chris Hanson [Sat, 12 Nov 2005 22:34:58 +0000 (22:34 +0000)]
Run XTERM-RECONFIGURE after setting font, _not_ XTERM-SET-SIZE.

19 years agoEliminate some unnecessary integrations.
Chris Hanson [Sat, 12 Nov 2005 22:31:01 +0000 (22:31 +0000)]
Eliminate some unnecessary integrations.

19 years agoFix character set matching in the parser test example to use the
Taylor R. Campbell [Wed, 9 Nov 2005 21:26:53 +0000 (21:26 +0000)]
Fix character set matching in the parser test example to use the
CHAR-SET directive instead of ALPHABET, which, since the introduction
of Unicode support, now refers to Unicode alphabets, as the name
implies, and not character sets.

19 years agoRevert "optimization" from previous changes.
Chris Hanson [Mon, 7 Nov 2005 06:58:50 +0000 (06:58 +0000)]
Revert "optimization" from previous changes.

19 years agoMake sure that group point is updated when window point is changed.
Chris Hanson [Sun, 6 Nov 2005 16:30:58 +0000 (16:30 +0000)]
Make sure that group point is updated when window point is changed.

19 years agoChange SET-WINDOW-POINT! and SET-GROUP-POINT! to modify point's index
Chris Hanson [Sun, 6 Nov 2005 16:17:00 +0000 (16:17 +0000)]
Change SET-WINDOW-POINT! and SET-GROUP-POINT! to modify point's index
rather than creating a new marker.  Add new procedures
SET-GROUP-POINT-INDEX! and %SET-BUFFER-POINT-INDEX!.

19 years agoFix bug: FIRST-TAGS-TABLE-BUFFER was confusing #F and () and causing
Chris Hanson [Sun, 6 Nov 2005 13:35:25 +0000 (13:35 +0000)]
Fix bug: FIRST-TAGS-TABLE-BUFFER was confusing #F and () and causing
SEGV when there was no tag table being visited.

19 years agoReorganize and simplify.
Chris Hanson [Sat, 5 Nov 2005 06:19:39 +0000 (06:19 +0000)]
Reorganize and simplify.

19 years agoFix thinko in UNDO-RECORD-INSERTION!.
Chris Hanson [Sat, 5 Nov 2005 06:18:31 +0000 (06:18 +0000)]
Fix thinko in UNDO-RECORD-INSERTION!.

19 years agoFix copyright dates.
Chris Hanson [Sat, 5 Nov 2005 04:23:00 +0000 (04:23 +0000)]
Fix copyright dates.

19 years agoExport database open/close procedures to expanders.
Chris Hanson [Thu, 3 Nov 2005 19:29:18 +0000 (19:29 +0000)]
Export database open/close procedures to expanders.

19 years agoFix thinko from previous change.
Chris Hanson [Wed, 26 Oct 2005 21:44:43 +0000 (21:44 +0000)]
Fix thinko from previous change.

19 years agoAdd Taylor Campbell to list.
Chris Hanson [Mon, 24 Oct 2005 18:19:40 +0000 (18:19 +0000)]
Add Taylor Campbell to list.

19 years agoDon't use pathname in printed representation of file port -- convert
Chris Hanson [Mon, 24 Oct 2005 05:35:26 +0000 (05:35 +0000)]
Don't use pathname in printed representation of file port -- convert
to namestring instead.

19 years agoFix bug: explicitly-defined record unparsers installed during cold
Chris Hanson [Mon, 24 Oct 2005 05:31:07 +0000 (05:31 +0000)]
Fix bug: explicitly-defined record unparsers installed during cold
load weren't being seen.

19 years agoFix bug in parser optimizer whereby local bindings for the buffer
Taylor R. Campbell [Mon, 24 Oct 2005 05:07:38 +0000 (05:07 +0000)]
Fix bug in parser optimizer whereby local bindings for the buffer
pointer would be eliminated due to ostensible lack of reference, even
if the user code contained references to them, because the reference
counter won't descend into the user code.  Also, reintroduce the new
rule, which was previously removed, for turning redundant bindings of
the buffer pointer into aliases.  Cases affected independently by each
optimization should now be covered correctly & safely.

19 years agoLENGTH operation is valid for both input _and_ output files.
Chris Hanson [Mon, 24 Oct 2005 02:51:23 +0000 (02:51 +0000)]
LENGTH operation is valid for both input _and_ output files.

19 years agoLENGTH operation is valid for both input _and_ output files.
Chris Hanson [Mon, 24 Oct 2005 02:47:47 +0000 (02:47 +0000)]
LENGTH operation is valid for both input _and_ output files.

19 years agoExport KEEP-MATCHING-ITEMS!.
Chris Hanson [Mon, 24 Oct 2005 02:30:08 +0000 (02:30 +0000)]
Export KEEP-MATCHING-ITEMS!.

19 years agoFix bug #14354: use email address and ctime() string in message
Chris Hanson [Mon, 24 Oct 2005 02:23:41 +0000 (02:23 +0000)]
Fix bug #14354: use email address and ctime() string in message
separator of FCC files, because they are supposed to be unix-mail
files.  Also add "Date" and "From" headers, and don't output a newline
before the first message in a file.

19 years agoFix bug #12430: do auto-fill line break _before_ inserting new char.
Chris Hanson [Mon, 24 Oct 2005 01:55:50 +0000 (01:55 +0000)]
Fix bug #12430: do auto-fill line break _before_ inserting new char.

19 years agoFix bug #11850: change port type predicates to return #T when true.
Chris Hanson [Mon, 24 Oct 2005 01:45:41 +0000 (01:45 +0000)]
Fix bug #11850: change port type predicates to return #T when true.

19 years agoFix bug #14361: IMAIL use of backslashes in symbol names was broken by
Chris Hanson [Mon, 24 Oct 2005 01:26:40 +0000 (01:26 +0000)]
Fix bug #14361: IMAIL use of backslashes in symbol names was broken by
change to reader syntax for symbols.

19 years agoUse new argument to TEST-FOR-IO-ON-CHANNEL.
Chris Hanson [Sun, 23 Oct 2005 21:10:02 +0000 (21:10 +0000)]
Use new argument to TEST-FOR-IO-ON-CHANNEL.

19 years agoFix copyright date.
Chris Hanson [Sun, 23 Oct 2005 21:03:52 +0000 (21:03 +0000)]
Fix copyright date.

19 years agoAdd optional BLOCK? argument to TEST-FOR-IO-ON-CHANNEL.
Chris Hanson [Sun, 23 Oct 2005 21:01:06 +0000 (21:01 +0000)]
Add optional BLOCK? argument to TEST-FOR-IO-ON-CHANNEL.

19 years agoFix bug #14844: Edwin tutorial causes an internal error if window is
Chris Hanson [Sun, 23 Oct 2005 20:41:22 +0000 (20:41 +0000)]
Fix bug #14844: Edwin tutorial causes an internal error if window is
too small.  Also fix pagination by restyling.

19 years agoFix problem with modeline being wrong for "added" files.
Chris Hanson [Fri, 21 Oct 2005 17:20:39 +0000 (17:20 +0000)]
Fix problem with modeline being wrong for "added" files.

19 years agoAnother pass on SVN integration. This one seems to perform basic
Chris Hanson [Fri, 21 Oct 2005 02:46:59 +0000 (02:46 +0000)]
Another pass on SVN integration.  This one seems to perform basic
operations correctly.

19 years agoInitial draft of subversion back end.
Chris Hanson [Wed, 19 Oct 2005 05:31:55 +0000 (05:31 +0000)]
Initial draft of subversion back end.

19 years agoExport DEFINE-GUARANTEE to global environment.
Chris Hanson [Thu, 29 Sep 2005 19:16:39 +0000 (19:16 +0000)]
Export DEFINE-GUARANTEE to global environment.