Chris Hanson [Fri, 24 Feb 2006 17:47:26 +0000 (17:47 +0000)]
Implement interning of bnodes. Implement file-level input procedures.
Chris Hanson [Fri, 24 Feb 2006 17:42:51 +0000 (17:42 +0000)]
Export port-property operations. Make sure 'transcript property is
removed when not in use.
Chris Hanson [Sat, 18 Feb 2006 04:56:22 +0000 (04:56 +0000)]
Fail regular-expression searches immediately at end of range. This
prevents various infinite loops from patterns that match the null
string.
Chris Hanson [Sat, 18 Feb 2006 04:31:55 +0000 (04:31 +0000)]
Add basic support for RDF triples and RDF/NT.
Chris Hanson [Sat, 18 Feb 2006 02:59:27 +0000 (02:59 +0000)]
Revert decision to make URI?, ABSOLUTE-URI?, and RELATIVE-URI? true
for anything other than a URI record.
Chris Hanson [Sat, 18 Feb 2006 01:42:13 +0000 (01:42 +0000)]
Don't use TOP-LEVEL in URI parsers; it makes them unable to be
combined into other parsers.
Chris Hanson [Thu, 16 Feb 2006 05:36:38 +0000 (05:36 +0000)]
Don't use URI authority for file: URIs.
Chris Hanson [Wed, 15 Feb 2006 06:08:12 +0000 (06:08 +0000)]
Change several error messages to be clearer or more accurate.
Chris Hanson [Wed, 15 Feb 2006 05:10:00 +0000 (05:10 +0000)]
Change XTERM-RECONFIGURE primitive so that it's arguments are given in
character cells rather than in pixels.
Chris Hanson [Sun, 12 Feb 2006 02:48:53 +0000 (02:48 +0000)]
Reject XML documents for versions other than "1.0".
Chris Hanson [Mon, 6 Feb 2006 18:50:45 +0000 (18:50 +0000)]
Implement DEFINE-EDITOR-ALIAS.
Chris Hanson [Mon, 6 Feb 2006 18:43:01 +0000 (18:43 +0000)]
Fix compiler warning.
Chris Hanson [Mon, 6 Feb 2006 18:41:04 +0000 (18:41 +0000)]
Fix more brokenness.
Chris Hanson [Mon, 6 Feb 2006 18:40:29 +0000 (18:40 +0000)]
Implement DEFINE-EDITOR-ALIAS.
Chris Hanson [Mon, 6 Feb 2006 18:26:54 +0000 (18:26 +0000)]
Missed a compatibility alias.
Chris Hanson [Mon, 6 Feb 2006 18:24:52 +0000 (18:24 +0000)]
Rename to XML mode.
Chris Hanson [Mon, 6 Feb 2006 02:14:26 +0000 (02:14 +0000)]
Remove references to OS/2 and the specific version number 7.7.1.
Chris Hanson [Thu, 2 Feb 2006 20:53:23 +0000 (20:53 +0000)]
Add some newlines with inserted elements, to help readability.
Chris Hanson [Thu, 2 Feb 2006 20:50:26 +0000 (20:50 +0000)]
Allow URIs as char-data.
Chris Hanson [Thu, 2 Feb 2006 20:49:54 +0000 (20:49 +0000)]
Generate HTTP header _after_ editing document.
Chris Hanson [Thu, 2 Feb 2006 20:08:24 +0000 (20:08 +0000)]
Provide useful defaults for XML declaration, DTD, and default
namespace of generated XHTML document.
Chris Hanson [Thu, 2 Feb 2006 05:27:01 +0000 (05:27 +0000)]
Compile "win32" subdirectory.
Chris Hanson [Thu, 2 Feb 2006 03:46:46 +0000 (03:46 +0000)]
Updates for new release.
Chris Hanson [Thu, 2 Feb 2006 03:06:47 +0000 (03:06 +0000)]
Always make zip file.
Chris Hanson [Thu, 2 Feb 2006 02:49:56 +0000 (02:49 +0000)]
Update CVS repository path.
Chris Hanson [Thu, 2 Feb 2006 01:02:12 +0000 (01:02 +0000)]
Change all URI procedures to accept any object that can be coerced to
a URI by ->URI.
Chris Hanson [Wed, 1 Feb 2006 06:13:07 +0000 (06:13 +0000)]
Arrgh. Add code to count correct number of columns for #\tab.
Chris Hanson [Tue, 31 Jan 2006 18:50:03 +0000 (18:50 +0000)]
Implement PATHNAME->URI.
Chris Hanson [Tue, 31 Jan 2006 17:58:54 +0000 (17:58 +0000)]
Intern URIs so that equality can be tested using EQ?.
Chris Hanson [Tue, 31 Jan 2006 17:43:37 +0000 (17:43 +0000)]
No longer need to pre-process default arguments.
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.
Chris Hanson [Tue, 31 Jan 2006 06:41:43 +0000 (06:41 +0000)]
Make sure symbols are properly quoted when pretty-printed.
Chris Hanson [Tue, 31 Jan 2006 06:30:48 +0000 (06:30 +0000)]
Fix various minor problems with XML section.
Chris Hanson [Tue, 31 Jan 2006 06:15:55 +0000 (06:15 +0000)]
Use URI records for for namespace URIs.
Chris Hanson [Mon, 30 Jan 2006 21:05:54 +0000 (21:05 +0000)]
Change representation of namespace URIs to use the URI data
abstraction.
Chris Hanson [Mon, 30 Jan 2006 20:23:05 +0000 (20:23 +0000)]
Change all references from IRI to URI.
Chris Hanson [Sun, 29 Jan 2006 06:37:30 +0000 (06:37 +0000)]
Changes that allow compilation with Open Watcom 1.4.
Chris Hanson [Sun, 29 Jan 2006 06:03:42 +0000 (06:03 +0000)]
Check for .svn directory before calling "svn" program.
Chris Hanson [Sat, 28 Jan 2006 02:50:42 +0000 (02:50 +0000)]
Eliminate compiler warning.
Chris Hanson [Sat, 28 Jan 2006 02:48:36 +0000 (02:48 +0000)]
Simplify overhead required to define XHTML DTDs.
Chris Hanson [Fri, 27 Jan 2006 21:05:52 +0000 (21:05 +0000)]
Add mode for .rdf files.
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.
Chris Hanson [Thu, 26 Jan 2006 05:44:33 +0000 (05:44 +0000)]
Implement XML-STYLESHEET.
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.
Chris Hanson [Thu, 26 Jan 2006 03:53:46 +0000 (03:53 +0000)]
Update copyright date.
Chris Hanson [Thu, 26 Jan 2006 03:53:24 +0000 (03:53 +0000)]
Make sure content-type header has appropriate charset information.
Chris Hanson [Fri, 13 Jan 2006 05:47:35 +0000 (05:47 +0000)]
Add changes to support DB 4.4.
Chris Hanson [Fri, 13 Jan 2006 05:27:40 +0000 (05:27 +0000)]
Tweak to eliminate texinfo warning.
Chris Hanson [Fri, 13 Jan 2006 03:53:41 +0000 (03:53 +0000)]
Change "MIT Scheme" to "MIT/GNU Scheme".
Chris Hanson [Sat, 7 Jan 2006 02:20:57 +0000 (02:20 +0000)]
Fix incorrect WNA error message in CONDITION-CONSTRUCTOR.
Chris Hanson [Tue, 3 Jan 2006 01:58:04 +0000 (01:58 +0000)]
Mangle the email addresses for obscurity.
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.
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.
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.
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.
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.
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.
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.
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.
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.
Chris Hanson [Fri, 23 Dec 2005 04:15:45 +0000 (04:15 +0000)]
Implement FIND-UNIQUE-MATCHING-ITEM and FIND-UNIQUE-NON-MATCHING-ITEM.
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.
Chris Hanson [Thu, 22 Dec 2005 01:44:35 +0000 (01:44 +0000)]
Add omitted principal name to kinit call.
Chris Hanson [Tue, 20 Dec 2005 20:27:36 +0000 (20:27 +0000)]
Add hack to give cron job access to AFS.
Chris Hanson [Tue, 20 Dec 2005 15:53:04 +0000 (15:53 +0000)]
Fix typo.
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.
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.
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.
Chris Hanson [Mon, 19 Dec 2005 04:03:14 +0000 (04:03 +0000)]
Change HTML-xxx-DOCUMENT to allow overriding the XML declaration.
Chris Hanson [Mon, 19 Dec 2005 04:00:37 +0000 (04:00 +0000)]
Change XML-ATTRS to eliminate duplicates. Implement FIND-XML-ATTR.
Chris Hanson [Mon, 19 Dec 2005 03:58:56 +0000 (03:58 +0000)]
Update to reflect files added since 2001.
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).
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.
Chris Hanson [Sun, 18 Dec 2005 00:20:43 +0000 (00:20 +0000)]
Add missing initialization for (RUNTIME URI).
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.
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.
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.
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.
Chris Hanson [Tue, 13 Dec 2005 06:20:01 +0000 (06:20 +0000)]
Update for moved CVS repository.
Chris Hanson [Tue, 13 Dec 2005 06:14:57 +0000 (06:14 +0000)]
Update for moved CVS repository.
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.
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.
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
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.
Taylor R. Campbell [Fri, 9 Dec 2005 20:25:59 +0000 (20:25 +0000)]
Implement SRFI 2: AND-LET*
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.
Chris Hanson [Wed, 30 Nov 2005 04:55:45 +0000 (04:55 +0000)]
Load VC on all platforms, not just unix.
Chris Hanson [Tue, 29 Nov 2005 06:54:11 +0000 (06:54 +0000)]
Add support for codings and line endings to string ports.
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.
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.
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.
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.
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.
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.
Chris Hanson [Sun, 13 Nov 2005 03:53:47 +0000 (03:53 +0000)]
Add changes to support DB 4.3.
Chris Hanson [Sun, 13 Nov 2005 03:47:00 +0000 (03:47 +0000)]
Eliminate unused procedure x_error_message.
Chris Hanson [Sun, 13 Nov 2005 03:45:59 +0000 (03:45 +0000)]
In XTERM-OPEN-WINDOW, eliminate unused variable and tweak for style.
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.
Chris Hanson [Sat, 12 Nov 2005 22:34:58 +0000 (22:34 +0000)]
Run XTERM-RECONFIGURE after setting font, _not_ XTERM-SET-SIZE.
Chris Hanson [Sat, 12 Nov 2005 22:31:01 +0000 (22:31 +0000)]
Eliminate some unnecessary integrations.