mit-scheme.git
27 years agoSimplify OS/BACKUP-BUFFER? to be consistent with Emacs 19.
Chris Hanson [Tue, 24 Dec 1996 22:32:15 +0000 (22:32 +0000)]
Simplify OS/BACKUP-BUFFER? to be consistent with Emacs 19.

27 years agoFix bug: not showing all headers when reverting group buffer. Also
Chris Hanson [Tue, 24 Dec 1996 08:50:32 +0000 (08:50 +0000)]
Fix bug: not showing all headers when reverting group buffer.  Also
rewrite handling of cross posts to concentrate cross-post management
in one place.

27 years agoImplement new variable news-group-keep-ignored-headers. Change
Chris Hanson [Thu, 19 Dec 1996 04:50:07 +0000 (04:50 +0000)]
Implement new variable news-group-keep-ignored-headers.  Change
purging code to use new interface.

27 years agoReimplement code to purge pre-read headers and bodies. New code calls
Chris Hanson [Thu, 19 Dec 1996 04:48:35 +0000 (04:48 +0000)]
Reimplement code to purge pre-read headers and bodies.  New code calls
predicate with a header instead of with a message number, deletes
message-id entries properly, and eliminates any body without a
corresponding header.

27 years agoPreserve time stamp of file when reverting to previous revision.
Chris Hanson [Mon, 16 Dec 1996 04:57:32 +0000 (04:57 +0000)]
Preserve time stamp of file when reverting to previous revision.

27 years agoUse special allocator to allocate the heap when running under Linux.
Chris Hanson [Mon, 16 Dec 1996 04:53:17 +0000 (04:53 +0000)]
Use special allocator to allocate the heap when running under Linux.
Linux ELF pushes the text and data segments up into high addresses,
leaving most of the low addresses empty.  To get access to them, we
must use mmap.

27 years agoUse special allocator to allocate the heap when running under Linux.
Chris Hanson [Mon, 16 Dec 1996 04:40:03 +0000 (04:40 +0000)]
Use special allocator to allocate the heap when running under Linux.
Linux ELF pushes the text and data segments up into high addresses,
leaving most of the low addresses empty.  To get access to them, we
must use mmap.

27 years agoAdd one final tweak to get X-WINDOW-SET-POSITION working properly.
Chris Hanson [Wed, 11 Dec 1996 07:23:10 +0000 (07:23 +0000)]
Add one final tweak to get X-WINDOW-SET-POSITION working properly.
It now works correctly under XFree86; I haven't tested it under HP-UX
mwm, but I think it is probably still failing there.  There seems to
be some kind of translation problem on that system.

27 years agoChange location of X11 library; the previous location is not valid for
Chris Hanson [Wed, 11 Dec 1996 07:21:37 +0000 (07:21 +0000)]
Change location of X11 library; the previous location is not valid for
many distributions now.

27 years agoChange implementation of M-x show-frame-size to use new primitive to
Chris Hanson [Wed, 11 Dec 1996 00:45:10 +0000 (00:45 +0000)]
Change implementation of M-x show-frame-size to use new primitive to
determine size of frame in pixels.

27 years agoReimplement X-WINDOW-GET-POSITION and add new X-WINDOW-GET-SIZE.
Chris Hanson [Wed, 11 Dec 1996 00:43:08 +0000 (00:43 +0000)]
Reimplement X-WINDOW-GET-POSITION and add new X-WINDOW-GET-SIZE.

27 years agoImplement commands to show the size and position of the editor frame.
Chris Hanson [Tue, 10 Dec 1996 22:49:58 +0000 (22:49 +0000)]
Implement commands to show the size and position of the editor frame.

27 years agoImplement new primitive to get the desktop coordinates of a window's
Chris Hanson [Tue, 10 Dec 1996 22:48:18 +0000 (22:48 +0000)]
Implement new primitive to get the desktop coordinates of a window's
frame.

27 years agoFix bug with missing variable binding.
Chris Hanson [Mon, 9 Dec 1996 21:17:38 +0000 (21:17 +0000)]
Fix bug with missing variable binding.

27 years agoImplement remaining Dired customizations for Win32. (All further
Chris Hanson [Sat, 7 Dec 1996 22:24:29 +0000 (22:24 +0000)]
Implement remaining Dired customizations for Win32.  (All further
customizations require subprocess support.)

27 years agoInitial revision
Chris Hanson [Sat, 7 Dec 1996 22:23:52 +0000 (22:23 +0000)]
Initial revision

27 years agoFix thinko in recent change.
Chris Hanson [Sat, 7 Dec 1996 07:32:57 +0000 (07:32 +0000)]
Fix thinko in recent change.

27 years agoFix thinko in recent change.
Chris Hanson [Sat, 7 Dec 1996 07:25:31 +0000 (07:25 +0000)]
Fix thinko in recent change.

27 years agoAdd support for encrypted files.
Chris Hanson [Fri, 6 Dec 1996 22:34:08 +0000 (22:34 +0000)]
Add support for encrypted files.

27 years agoInitial revision
Stephen Adams [Fri, 6 Dec 1996 17:14:56 +0000 (17:14 +0000)]
Initial revision

27 years agoInitial revision
Stephen Adams [Fri, 6 Dec 1996 17:07:43 +0000 (17:07 +0000)]
Initial revision

27 years agoAdded HL-SIM to systems.
Stephen Adams [Fri, 6 Dec 1996 06:13:08 +0000 (06:13 +0000)]
Added HL-SIM to systems.

27 years agoChanged SORT to return a newly allocated list (as specified in the
Stephen Adams [Wed, 4 Dec 1996 16:21:42 +0000 (16:21 +0000)]
Changed SORT to return a newly allocated list (as specified in the
reference manual) in the case of a singleton list.

27 years agoChanged some calls to ERROR to calls to ERROR:WRONG-TYPE-ARGUMENT etc.
Stephen Adams [Sun, 1 Dec 1996 17:23:03 +0000 (17:23 +0000)]
Changed some calls to ERROR to calls to ERROR:WRONG-TYPE-ARGUMENT etc.

27 years agoChange to permit RMAIL files to be visited in RMAIL mode under NT (no
Chris Hanson [Sun, 1 Dec 1996 17:19:06 +0000 (17:19 +0000)]
Change to permit RMAIL files to be visited in RMAIL mode under NT (no
support for reading mail yet).

27 years agoAdded graphics operation DRAW-TEXT-OPAQUE.
Stephen Adams [Sun, 1 Dec 1996 17:11:07 +0000 (17:11 +0000)]
Added graphics operation DRAW-TEXT-OPAQUE.
Removed duplicate X-GRAPHICS/FILL-POLYGON.

27 years agoFix "unused variable" warning.
Chris Hanson [Sat, 30 Nov 1996 22:17:17 +0000 (22:17 +0000)]
Fix "unused variable" warning.

28 years agoSpeed up SORT! 45% by using fixnum index arithmetic.
Stephen Adams [Tue, 26 Nov 1996 17:32:06 +0000 (17:32 +0000)]
Speed up SORT! 45% by using fixnum index arithmetic.

28 years agoAttempted fix for copy_closure_pattern for PA8000.
Stephen Adams [Tue, 26 Nov 1996 15:15:46 +0000 (15:15 +0000)]
Attempted fix for copy_closure_pattern for PA8000.
We might be able to tune the number of NOPs.

28 years ago*** empty log message ***
Stephen Adams [Tue, 26 Nov 1996 14:46:17 +0000 (14:46 +0000)]
*** empty log message ***

28 years agoDon't remove messages from the "seen" list when erasing their
Chris Hanson [Fri, 22 Nov 1996 21:49:59 +0000 (21:49 +0000)]
Don't remove messages from the "seen" list when erasing their
"ignored" bit.  The appropriate action will be taken elsewhere.

28 years ago* Add support for remembering marked articles in group structure and
Chris Hanson [Thu, 21 Nov 1996 19:59:32 +0000 (19:59 +0000)]
* Add support for remembering marked articles in group structure and
  in group init file.  Change server buffer to show which groups
  contain marked articles.  Extend M-x news-read-marked-bodies so that
  it will work from the server buffer, fetching all of the marked
  articles in all of the groups.

* Change group buffer to show threads that have pre-read bodies.

* When marking an article, if it is not being ignored, make sure that
  it is removed from the ignored-subjects database.

28 years agoUsed macros to name all machine registers. This allows the integer
Stephen Adams [Mon, 18 Nov 1996 21:19:35 +0000 (21:19 +0000)]
Used macros to name all machine registers.  This allows the integer
syntax and the %r syntax to be used.  Currently, the syntax is chosen
according to the compiler.  This should really be orthogonal.

-DGCC integer syntax
-DHPC %r syntax

28 years agoIgnore sharing-violation errors when reading file attributes, treating
Chris Hanson [Mon, 18 Nov 1996 21:13:55 +0000 (21:13 +0000)]
Ignore sharing-violation errors when reading file attributes, treating
the file as non-existent.  This is not correct, but until the NT
errors are properly mapped, the runtime system won't be able to handle
this error.

28 years agoChange call to `PostMessage' to use `SendMessage' to eliminate race
Chris Hanson [Mon, 18 Nov 1996 21:12:50 +0000 (21:12 +0000)]
Change call to `PostMessage' to use `SendMessage' to eliminate race
condition when adjusting font and size of window together, as does my
.edwin file.

28 years agoType inference now knows a rest-argument must be a pair or nil.
Stephen Adams [Thu, 14 Nov 1996 22:17:26 +0000 (22:17 +0000)]
Type inference now knows a rest-argument must be a pair or nil.

28 years agoFixed '() <--> #F bug in FIND-TK-PROTECTION-LIST-FROM-NUMBER.
Stephen Adams [Thu, 14 Nov 1996 22:14:06 +0000 (22:14 +0000)]
Fixed '() <--> #F bug in FIND-TK-PROTECTION-LIST-FROM-NUMBER.

28 years agoreverted change but left both #defines of KERNEL_FILE in place.
Stephen Adams [Wed, 13 Nov 1996 22:15:28 +0000 (22:15 +0000)]
reverted change but left both #defines of KERNEL_FILE in place.

28 years agoChanged to look for both hpux9 and hpux10 kernel files.
Stephen Adams [Wed, 13 Nov 1996 22:09:05 +0000 (22:09 +0000)]
Changed to look for both hpux9 and hpux10 kernel files.

28 years agoAdded the disassembler back into the normal system.
Stephen Adams [Sun, 10 Nov 1996 05:59:09 +0000 (05:59 +0000)]
Added the disassembler back into the normal system.

28 years agoAdded support fo dynamic loading.
Stephen Adams [Fri, 8 Nov 1996 18:30:05 +0000 (18:30 +0000)]
Added support fo dynamic loading.
Includes flag `-rdynamic' for linking main program.

28 years agoChanged an occurence of MAP to FOR-EACH to make behaviour
Stephen Adams [Thu, 7 Nov 1996 21:57:58 +0000 (21:57 +0000)]
Changed an occurence of MAP to FOR-EACH to make behaviour
deterministic.  Added variables `debugger-show-inner-frame-topmost?'
and `debugger-compact-display?' to control the display of information.

28 years agoRevised Wdinows installation instructions.
Stephen Adams [Tue, 5 Nov 1996 17:00:09 +0000 (17:00 +0000)]
Revised Wdinows installation instructions.

28 years agoDon't purge the header database when updating the server info. This
Chris Hanson [Mon, 28 Oct 1996 00:13:58 +0000 (00:13 +0000)]
Don't purge the header database when updating the server info.  This
caused the newsreader startup to be extremely slow.

28 years agoDon't purge header database when reading headers in; this
Chris Hanson [Mon, 28 Oct 1996 00:12:29 +0000 (00:12 +0000)]
Don't purge header database when reading headers in; this
unnecessarily slows down the header-reading process.

28 years agoSynchronize action of XTERM-SCREEN/ENTER! until after the window is
Chris Hanson [Thu, 24 Oct 1996 16:29:46 +0000 (16:29 +0000)]
Synchronize action of XTERM-SCREEN/ENTER! until after the window is
properly mapped on the screen.  This will hopefully eliminate the
weird race condition that has been causing so many errors.

28 years agoFix bug that can cause a SIGSEGV.
Chris Hanson [Thu, 24 Oct 1996 16:14:04 +0000 (16:14 +0000)]
Fix bug that can cause a SIGSEGV.

28 years agoChange NEWS-HEADER:GUARANTEE-FULL-TEXT! so that it stores the header
Chris Hanson [Thu, 24 Oct 1996 03:17:48 +0000 (03:17 +0000)]
Change NEWS-HEADER:GUARANTEE-FULL-TEXT! so that it stores the header
text after it is fetched.  This is necessary to allow off-line reading
to work properly.

28 years agoChange code that joins and splits threads on the basis of subject.
Chris Hanson [Wed, 23 Oct 1996 22:59:36 +0000 (22:59 +0000)]
Change code that joins and splits threads on the basis of subject.
This code is now more discriminating than previously.

28 years agoWhen reading in context headers, mark them as ignored when necessary.
Chris Hanson [Wed, 23 Oct 1996 22:58:42 +0000 (22:58 +0000)]
When reading in context headers, mark them as ignored when necessary.
Also, delete entire threads of "seen" context headers.

28 years agoWhen reading in context headers, mark them as ignored when necessary.
Chris Hanson [Wed, 23 Oct 1996 22:14:22 +0000 (22:14 +0000)]
When reading in context headers, mark them as ignored when necessary.
Also, delete entire threads of "seen" context headers.

28 years agoFix another thinko.
Chris Hanson [Tue, 15 Oct 1996 20:19:20 +0000 (20:19 +0000)]
Fix another thinko.

28 years agoFix thinko.
Chris Hanson [Tue, 15 Oct 1996 19:42:29 +0000 (19:42 +0000)]
Fix thinko.

28 years agoFix bug: try harder to open the database files.
Chris Hanson [Tue, 15 Oct 1996 19:34:26 +0000 (19:34 +0000)]
Fix bug: try harder to open the database files.

28 years agoChanges to news reader.
Chris Hanson [Tue, 15 Oct 1996 19:05:46 +0000 (19:05 +0000)]
Changes to news reader.

28 years ago* Add new switches:
Chris Hanson [Tue, 15 Oct 1996 19:04:59 +0000 (19:04 +0000)]
* Add new switches:
    news-group-keep-seen-headers
    news-group-show-seen-headers

* Change default for news-group-show-context-headers.

* Change binding of news-toggle-online to shift-O.

* Change code that collapses and expands threads so that only those
  threads that need to be changed are actually rewritten.

* Add "B" marker in header lines to show which messages have
  associated bodies stored in the new body database.

* Add command news-read-marked-bodies (bound to "r") to read the
  marked bodies in a news-group buffer.

* Make noticeable change to the performance of header-parsing code, in
  order to support groups with very large numbers of headers.

28 years ago* Add database for message bodies.
Chris Hanson [Tue, 15 Oct 1996 18:58:27 +0000 (18:58 +0000)]
* Add database for message bodies.

* Modify handling of message-header database so that messages are
  keyed by ID as well as by number.

* Purge obsolete headers from the cache and database when the server
  info is updated.

* Change format in which headers are stored in database to improve
  performance.

* Use gdbm_fastmode for database files at all times.

* Various small performance tweaks to header-parsing code.

* Change thread organizing code to separate the switch for context
  headers from the switch allowing server probes.

28 years agoMake sure that groups are tracked after being unsubscribed so that
Chris Hanson [Mon, 14 Oct 1996 05:06:22 +0000 (05:06 +0000)]
Make sure that groups are tracked after being unsubscribed so that
they will be deleted from the groups list when their "article-seen"
information is irrelevant.  Save groups list whenever a group buffer
is killed, to help insure consistency between the groups list and the
header cache.

28 years agoGeneralize how RMAIL looks for the spool directory and the movemail
Chris Hanson [Thu, 10 Oct 1996 10:30:00 +0000 (10:30 +0000)]
Generalize how RMAIL looks for the spool directory and the movemail
program.

28 years agoNow that microcode implements directory-reading properly, use the OS/2
Chris Hanson [Wed, 9 Oct 1996 15:44:46 +0000 (15:44 +0000)]
Now that microcode implements directory-reading properly, use the OS/2
directory reader for Win32.  This is implemented by moving the
directory reader to "dosfile.scm", since we aren't supporting DOS any
more.

28 years agoNow that microcode implements directory-reading properly, use the OS/2
Chris Hanson [Wed, 9 Oct 1996 15:43:24 +0000 (15:43 +0000)]
Now that microcode implements directory-reading properly, use the OS/2
directory reader for Win32 rather than the DOS directory.

28 years agoFix font-selection code so that it will allow selection of raster
Chris Hanson [Wed, 9 Oct 1996 15:41:36 +0000 (15:41 +0000)]
Fix font-selection code so that it will allow selection of raster
fonts.

28 years agoFix directory reader so that wildcarding is done by the Win32 API
Chris Hanson [Wed, 9 Oct 1996 15:40:15 +0000 (15:40 +0000)]
Fix directory reader so that wildcarding is done by the Win32 API
rather than Scheme code.  This improves performance and makes the
wildcarding work as in other Win32 programs.  Also implement
OS_directory_read_matching which improves performance of completion in
Edwin.

28 years agoFurther refine the error-catching code in X-WINDOW-SET-INPUT-FOCUS.
Chris Hanson [Tue, 8 Oct 1996 20:21:14 +0000 (20:21 +0000)]
Further refine the error-catching code in X-WINDOW-SET-INPUT-FOCUS.
It now catches the error that was causing the problems.

28 years agoWhen creating a new frame, don't select it -- attempting to do this
Chris Hanson [Tue, 8 Oct 1996 20:17:28 +0000 (20:17 +0000)]
When creating a new frame, don't select it -- attempting to do this
causes a race condition that can cause X to signal an error.  Instead,
rely on the window manager to select the window if that is
appropriate.

28 years agoAdjustment for correct Watcom configuration.
Chris Hanson [Tue, 8 Oct 1996 01:32:34 +0000 (01:32 +0000)]
Adjustment for correct Watcom configuration.

28 years agoDefine bits for Win32 attributes.
Chris Hanson [Mon, 7 Oct 1996 18:52:13 +0000 (18:52 +0000)]
Define bits for Win32 attributes.

28 years agoAdjust handling of file modes that are now Win32 attributes rather
Chris Hanson [Mon, 7 Oct 1996 18:51:12 +0000 (18:51 +0000)]
Adjust handling of file modes that are now Win32 attributes rather
than unix mode bits.

28 years agoAdjust dired line layout to accomodate Win32-specific mode string.
Chris Hanson [Mon, 7 Oct 1996 18:21:20 +0000 (18:21 +0000)]
Adjust dired line layout to accomodate Win32-specific mode string.

28 years agoImplement M-x set-frame-size. Fix bug in M-x show-frame-size.
Chris Hanson [Mon, 7 Oct 1996 18:20:31 +0000 (18:20 +0000)]
Implement M-x set-frame-size.  Fix bug in M-x show-frame-size.

28 years agoAdd new procedures ADJUST-WINDOW-RECT, GET-CLIENT-RECT,
Chris Hanson [Mon, 7 Oct 1996 18:17:17 +0000 (18:17 +0000)]
Add new procedures ADJUST-WINDOW-RECT, GET-CLIENT-RECT,
WIN32-SCREEN-WIDTH, and WIN32-SCREEN-HEIGHT.  Fix bug in
GET-DEVICE-CAPS.

28 years agoFix bug: previously, "universal time" was really unix time. This fix
Chris Hanson [Mon, 7 Oct 1996 18:14:27 +0000 (18:14 +0000)]
Fix bug: previously, "universal time" was really unix time.  This fix
does the translation between universal time and unix time.

28 years agoExport new variable EPOCH.
Chris Hanson [Mon, 7 Oct 1996 18:12:20 +0000 (18:12 +0000)]
Export new variable EPOCH.

28 years agoImplement primitives to get the size of the character box in pixels
Chris Hanson [Mon, 7 Oct 1996 18:01:36 +0000 (18:01 +0000)]
Implement primitives to get the size of the character box in pixels
and to set the size of the window.

28 years agoChange font-setting code to interpret the font size in points rather
Chris Hanson [Mon, 7 Oct 1996 17:59:56 +0000 (17:59 +0000)]
Change font-setting code to interpret the font size in points rather
than in logical units.  This makes this code consistent with the
font-setting dialog.

Handle the WM_WINDOWPOSCHANGING message in order to guarantee that the
window is sized to an integral number of characters.

Also, many formatting changes.

28 years agoChange OS_encoded_time to use Win32 API.
Chris Hanson [Mon, 7 Oct 1996 17:56:40 +0000 (17:56 +0000)]
Change OS_encoded_time to use Win32 API.

28 years agoCatch additional error code that can occur when file doesn't exist.
Chris Hanson [Mon, 7 Oct 1996 17:55:38 +0000 (17:55 +0000)]
Catch additional error code that can occur when file doesn't exist.

28 years agoChange file-info primitives to use Win32 API calls instead of C
Chris Hanson [Mon, 7 Oct 1996 17:54:58 +0000 (17:54 +0000)]
Change file-info primitives to use Win32 API calls instead of C
library calls.  Return mode string and mode bits in native format
rather than unix format.

28 years agoChange time decode/encode to use unsigned integer conversions.
Chris Hanson [Mon, 7 Oct 1996 17:52:47 +0000 (17:52 +0000)]
Change time decode/encode to use unsigned integer conversions.

28 years agoAdd export for screen_char_dimensions.
Chris Hanson [Mon, 7 Oct 1996 17:51:47 +0000 (17:51 +0000)]
Add export for screen_char_dimensions.

28 years agoFix bug: interface to OS/BUFFER-BACKUP-PATHNAME was changed and
Chris Hanson [Fri, 4 Oct 1996 19:30:23 +0000 (19:30 +0000)]
Fix bug: interface to OS/BUFFER-BACKUP-PATHNAME was changed and
reference in this file was missed.

28 years agoFix a thinko in the last change.
Chris Hanson [Fri, 4 Oct 1996 18:48:39 +0000 (18:48 +0000)]
Fix a thinko in the last change.

28 years agoFixed the number of code bits to be correct for either 7 bit or 16 bit
Stephen Adams [Thu, 3 Oct 1996 14:08:12 +0000 (14:08 +0000)]
Fixed the number of code bits to be correct for either 7 bit or 16 bit
characters.

28 years agoWork around bug in GNU make on OS/2: backslash before output
Chris Hanson [Thu, 3 Oct 1996 04:19:53 +0000 (04:19 +0000)]
Work around bug in GNU make on OS/2: backslash before output
redirection seems to be generating a null-string argument which is
misinterpreted by findprim.

28 years agoMany small changes to eliminate errors and warnings when compiling
Chris Hanson [Wed, 2 Oct 1996 21:18:08 +0000 (21:18 +0000)]
Many small changes to eliminate errors and warnings when compiling
under Win32 using either Visual C++ 4.0 or Watcom C/C++ 10.6.

28 years agoMany small changes to eliminate errors and warnings when compiling
Chris Hanson [Wed, 2 Oct 1996 21:14:10 +0000 (21:14 +0000)]
Many small changes to eliminate errors and warnings when compiling
under Win32 using either Visual C++ 4.0 or Watcom C/C++ 10.6.

28 years agoMany small changes to eliminate errors and warnings when compiling
Chris Hanson [Wed, 2 Oct 1996 19:17:34 +0000 (19:17 +0000)]
Many small changes to eliminate errors and warnings when compiling
under Win32 using either Visual C++ 4.0 or Watcom C/C++ 10.6.

28 years agoMany small changes to eliminate errors and warnings when compiling
Chris Hanson [Wed, 2 Oct 1996 19:01:40 +0000 (19:01 +0000)]
Many small changes to eliminate errors and warnings when compiling
under Win32 using either Visual C++ 4.0 or Watcom C/C++ 10.6.

28 years agoChanges that result in a successful build with the Watcom compiler.
Chris Hanson [Wed, 2 Oct 1996 18:53:21 +0000 (18:53 +0000)]
Changes that result in a successful build with the Watcom compiler.

28 years agoInitial revision
Chris Hanson [Wed, 2 Oct 1996 18:51:15 +0000 (18:51 +0000)]
Initial revision

28 years agoFix bug: use of "tiny" memory model causes Watcom linker to produce
Chris Hanson [Wed, 2 Oct 1996 17:59:40 +0000 (17:59 +0000)]
Fix bug: use of "tiny" memory model causes Watcom linker to produce
invalid executable.  The memory model is irrelevant here, anyway,
since there are no references to memory in this code.

28 years agoAdd new OS-specific procedure DIRED-PATHNAME-WILD? so that unix can
Chris Hanson [Wed, 2 Oct 1996 17:00:35 +0000 (17:00 +0000)]
Add new OS-specific procedure DIRED-PATHNAME-WILD? so that unix can
support the full range of filename expansion provided by the shell.

28 years agoEliminate duplicate bindings differing only in case in bindings lists.
Chris Hanson [Tue, 1 Oct 1996 05:55:55 +0000 (05:55 +0000)]
Eliminate duplicate bindings differing only in case in bindings lists.

28 years agoIn x-window-set-input-focus, flush the display queue right away.
Chris Hanson [Mon, 30 Sep 1996 18:31:14 +0000 (18:31 +0000)]
In x-window-set-input-focus, flush the display queue right away.
Otherwise, the error-catching code from the previous revision will
have no effect since the command will be sent later.

28 years agoFix buffer-memoization bugs. Eliminate random patch installed by bal.
Chris Hanson [Mon, 30 Sep 1996 01:01:39 +0000 (01:01 +0000)]
Fix buffer-memoization bugs.  Eliminate random patch installed by bal.

28 years agoChange defaults for configuration directories: the course material
Chris Hanson [Sat, 28 Sep 1996 18:29:33 +0000 (18:29 +0000)]
Change defaults for configuration directories: the course material
goes under "~u6001" but the working directory is in the user's home
directory.  The directories are now all chosen when the editor is
started rather than when the band is built.

28 years agoWhen scrolling, inform the screen code that the cursor has been moved
Chris Hanson [Sat, 28 Sep 1996 03:51:26 +0000 (03:51 +0000)]
When scrolling, inform the screen code that the cursor has been moved
so that it can move it back if necessary.

28 years agoAdd ability for the terminal-scrolling code to tell the screen code
Chris Hanson [Sat, 28 Sep 1996 03:50:38 +0000 (03:50 +0000)]
Add ability for the terminal-scrolling code to tell the screen code
that the cursor position has been invalidated by the scroll.

28 years agoChange 6.001 package to put the student root directory in the user's
Chris Hanson [Fri, 27 Sep 1996 23:06:22 +0000 (23:06 +0000)]
Change 6.001 package to put the student root directory in the user's
home directory, rather than using an absolute pathname that might not
exist on a given system.

28 years agoFix interrupt hole in updating of screen size.
Chris Hanson [Thu, 26 Sep 1996 23:20:08 +0000 (23:20 +0000)]
Fix interrupt hole in updating of screen size.