Chris Hanson [Thu, 9 Apr 1992 17:22:04 +0000 (17:22 +0000)]
Initial revision
Chris Hanson [Wed, 8 Apr 1992 20:15:01 +0000 (20:15 +0000)]
Update to match recent change to Edwin.
Chris Hanson [Wed, 8 Apr 1992 17:57:48 +0000 (17:57 +0000)]
Support to permit evaluation commands to work more like those in the
Emacs interface.
* Add new variable EVALUATE-IN-INFERIOR-REPL. If true (default is
false), the evaluation commands operate by transmitting expressions
to an inferior REPL. The REPL used is the least-recently-started
inferior REPL (usually the one started when the editor is first
entered). When this variable is true, the RUN-LIGHT in Scheme
buffers is that of the inferior REPL.
* Evaluation commands no longer recognize the prefix argument to have
special meaning.
* The default value of MODE-LINE-PROCESS no longer displays RUN-LIGHT.
This is bound in Scheme mode now.
* The commands M-x set-environment and M-x set-syntax-table now bind
the associated variables locally in the current buffer.
Additionally, they may locally bind the variable
EVALUATE-IN-INFERIOR-REPL to false if the buffer has local
definitions of environment or syntax-table.
* When EVALUATE-IN-INFERIOR-REPL is true, C-c C-c will signal a ^G
interrupt to the inferior REPL when typed in any Scheme mode buffer.
* Add kill-buffer hooks to allow arbitrary actions to be executed when
a buffer is killed. Change inferior REPL support to use this
mechanism to kill the inferior REPL thread when its buffer is
killed.
Guillermo J. Rozas [Tue, 7 Apr 1992 19:51:01 +0000 (19:51 +0000)]
Teach fixnum-quotient about powers of two that don't fit in an ADDI
instruction.
Guillermo J. Rozas [Tue, 7 Apr 1992 15:54:39 +0000 (15:54 +0000)]
Make the coalescing message only print one copy of the object, since
they will print the same.
Chris Hanson [Tue, 7 Apr 1992 12:30:21 +0000 (12:30 +0000)]
Fix some bugs in last change.
Chris Hanson [Tue, 7 Apr 1992 09:35:39 +0000 (09:35 +0000)]
Redesign local-variable binding mechanism so that default global value
is always stored in a special slot in the variable object. Variable
assignment daemons are now called only when the value changes in some
perceptible way, not when the local bindings are swapped in or out of
the value cache. Also, variable assignment daemons now take an
additional argument, either a buffer or #F, indicating whether the
change is local or global.
Chris Hanson [Tue, 7 Apr 1992 08:39:01 +0000 (08:39 +0000)]
Change WITHIN-EDITOR? to a variable instead of a procedure, for speed.
Chris Hanson [Tue, 7 Apr 1992 03:50:41 +0000 (03:50 +0000)]
Add switch COMPILER:COALESCING-CONSTANT-WARNINGS? to disable these
warnings, since they are so common.
Brian A. LaMacchia [Mon, 6 Apr 1992 20:25:27 +0000 (20:25 +0000)]
*** empty log message ***
Brian A. LaMacchia [Mon, 6 Apr 1992 20:14:08 +0000 (20:14 +0000)]
Added support for .KY files.
Brian A. LaMacchia [Mon, 6 Apr 1992 19:55:59 +0000 (19:55 +0000)]
Addded krypt as a load-option.
Brian A. LaMacchia [Mon, 6 Apr 1992 19:52:47 +0000 (19:52 +0000)]
Addded krypt to list of options.
Brian A. LaMacchia [Mon, 6 Apr 1992 19:36:09 +0000 (19:36 +0000)]
*** empty log message ***
Chris Hanson [Mon, 6 Apr 1992 05:49:26 +0000 (05:49 +0000)]
Change BKPT back to a macro so it can put the REPL in the appropriate
environment.
Chris Hanson [Mon, 6 Apr 1992 05:41:12 +0000 (05:41 +0000)]
Abbreviate the value displayed by DEFINE.
Chris Hanson [Mon, 6 Apr 1992 05:35:03 +0000 (05:35 +0000)]
Invert the meaning of the prefix argument to M-tab in Scheme mode.
Arthur Gleckler [Sun, 5 Apr 1992 02:33:05 +0000 (02:33 +0000)]
Make GLOBAL-WINDOW-MODELINE-EVENT! handle all windows, not just those
in the selected screen.
Guillermo J. Rozas [Sun, 5 Apr 1992 02:00:34 +0000 (02:00 +0000)]
Add load/current-pathname fluid let by each load so that the binary
unpacker can grab it.
Chris Hanson [Sat, 4 Apr 1992 13:07:09 +0000 (13:07 +0000)]
Considerable tuning of the group insert/delete operations.
* Eliminate buffer-modification-daemon; change group insert/delete
operations to set the GROUP-MODIFIED? flag directly, and change the
auto-save code to work around that flag. Now, buffers that are not
visible have no insert or delete daemons, and the group
insert/delete operations notice this to eliminate a procedure call.
* The editor now has a GC daemon that cleans the marks list of every
known buffer. The allows FOR-EACH-MARK to be inline-coded in the
group insert/delete operations.
* Eliminate bug in GROUP-DELETE!: when the gap exceeded
GAP-MAXIMUM-EXTRA, it was being reduced to GAP-MAXIMUM-EXTRA. Thus
a series of deletions would cause the gap to reach that size, then
each subsequent deletion in the series would pay for a gap
reduction, which can be thousands (or even millions) of
instructions, depending on the size of the buffer. Now when the gap
reaches maximum size, it is reduced to GAP-ALLOCATION-EXTRA,
allowing the gap reduction to be amortized over many deletions.
Chris Hanson [Sat, 4 Apr 1992 13:06:35 +0000 (13:06 +0000)]
Tune the man-page cleaning code. This tuning is perhaps excessive, as
it turns out that most of the time was being lost in GROUP-DELETE! due
to a bug; perhaps the code should now be simplified.
Chris Hanson [Sat, 4 Apr 1992 13:05:16 +0000 (13:05 +0000)]
Tune the undo insert/delete recorders to make sure that no time is
wasted. These are called very often and must be fast.
Chris Hanson [Sat, 4 Apr 1992 12:52:33 +0000 (12:52 +0000)]
Add missing (lambda () ...) to M-x load-library.
Chris Hanson [Thu, 2 Apr 1992 11:23:05 +0000 (11:23 +0000)]
Increase size of failure stack in regular expression matcher.
Chris Hanson [Thu, 2 Apr 1992 08:14:57 +0000 (08:14 +0000)]
Optimize DELETE-MATCH for speed.
Chris Hanson [Thu, 2 Apr 1992 08:14:42 +0000 (08:14 +0000)]
Optimize NUKE-NROFF-BS for speed.
Chris Hanson [Thu, 2 Apr 1992 07:53:22 +0000 (07:53 +0000)]
Export STACK-FRAME/COMPILED-CODE? to global package.
Brian A. LaMacchia [Thu, 2 Apr 1992 01:00:23 +0000 (01:00 +0000)]
*** empty log message ***
Arthur Gleckler [Wed, 1 Apr 1992 19:14:09 +0000 (19:14 +0000)]
Fix wrong-number-of-arguments bug in X-GRAPHICS/QUERY-POINTER calling
X-GRAPHICS-MAP-X-COORDINATE and X-GRAPHICS-MAP-Y-COORDINATE.
Arthur Gleckler [Wed, 1 Apr 1992 19:08:50 +0000 (19:08 +0000)]
Make wrong-arity primitives cause an error in addition to a warning.
(Jinx and Arthur)
Chris Hanson [Wed, 1 Apr 1992 02:17:07 +0000 (02:17 +0000)]
Eliminate M-g and M-q from Scheme mode.
Guillermo J. Rozas [Tue, 31 Mar 1992 20:48:14 +0000 (20:48 +0000)]
Add rewriting rule for FIXNUM-LSH with constant second argument.
Guillermo J. Rozas [Tue, 31 Mar 1992 19:55:45 +0000 (19:55 +0000)]
Clean up tests.
Guillermo J. Rozas [Tue, 31 Mar 1992 19:50:01 +0000 (19:50 +0000)]
Add FIXNUM-LSH rewrite rule so that shifts by constants will always be
combined.
Guillermo J. Rozas [Tue, 31 Mar 1992 19:18:10 +0000 (19:18 +0000)]
Edit bug in last change.
Chris Hanson [Tue, 31 Mar 1992 07:43:34 +0000 (07:43 +0000)]
Always update the cursor position after a successful screen update,
because the termcap interface doesn't know where it should be and can
leave it in the wrong place.
Guillermo J. Rozas [Tue, 31 Mar 1992 01:15:28 +0000 (01:15 +0000)]
Add rewriting rules so that FIXNUM-LSH, FIXNUM-QUOTIENT, and
FIXNUM-REMAINDER will not go out of line when the second argument is
an appropriate constant.
Improve rewriting rules for MULTIPLY-FIXNUM to handle all powers of 2,
and not only 4!
Guillermo J. Rozas [Tue, 31 Mar 1992 01:14:16 +0000 (01:14 +0000)]
Change multiply-fixnum rules to handle any power of 2, not only 4!
Brian A. LaMacchia [Tue, 31 Mar 1992 00:53:59 +0000 (00:53 +0000)]
As fast as the C code...
Brian A. LaMacchia [Mon, 30 Mar 1992 22:53:33 +0000 (22:53 +0000)]
*** empty log message ***
Brian A. LaMacchia [Mon, 30 Mar 1992 21:18:11 +0000 (21:18 +0000)]
*** empty log message ***
Guillermo J. Rozas [Mon, 30 Mar 1992 21:11:54 +0000 (21:11 +0000)]
Replace `shortcircuit' by `sc' because of identifier length problems
in DOS.
Guillermo J. Rozas [Mon, 30 Mar 1992 21:10:50 +0000 (21:10 +0000)]
Another set of changes for DOS. In particular, replace `shortcircuit' by
`sc' because of identifier length problems.
Brian A. LaMacchia [Mon, 30 Mar 1992 20:54:43 +0000 (20:54 +0000)]
*** empty log message ***
Hal Abelson [Fri, 27 Mar 1992 23:19:30 +0000 (23:19 +0000)]
Change MAKE-WINDOW to work on B&W display.
Chris Hanson [Fri, 27 Mar 1992 20:32:53 +0000 (20:32 +0000)]
Fix declarations to match `OS_make_subprocess'.
Chris Hanson [Thu, 26 Mar 1992 23:03:23 +0000 (23:03 +0000)]
Handle (DEFINE <name>) without error.
Chris Hanson [Thu, 26 Mar 1992 22:29:37 +0000 (22:29 +0000)]
New command M-x x-auto-raise-mode toggles auto-raise mode on and off.
Chris Hanson [Thu, 26 Mar 1992 22:12:25 +0000 (22:12 +0000)]
Move switch settings back to this file from the init files.
Chris Hanson [Thu, 26 Mar 1992 11:02:42 +0000 (11:02 +0000)]
Don't declare `select' in recent releases of HP-UX; that is done in a
standard header file.
Chris Hanson [Thu, 26 Mar 1992 11:01:14 +0000 (11:01 +0000)]
Eliminate mismatched declaration of `ftruncate' for SYSV4.
Chris Hanson [Thu, 26 Mar 1992 10:59:14 +0000 (10:59 +0000)]
Patch to previous change.
Chris Hanson [Thu, 26 Mar 1992 10:54:49 +0000 (10:54 +0000)]
Fix declaration of arguments passed to `execve'.
Chris Hanson [Thu, 26 Mar 1992 04:21:11 +0000 (04:21 +0000)]
Do the right thing for hpux with the ANSI compiler.
Chris Hanson [Thu, 26 Mar 1992 04:14:35 +0000 (04:14 +0000)]
Do the right thing for hpux with the ANSI compiler.
Chris Hanson [Thu, 26 Mar 1992 04:02:34 +0000 (04:02 +0000)]
Do the right thing for hpux with the ANSI compiler.
Chris Hanson [Thu, 26 Mar 1992 03:56:12 +0000 (03:56 +0000)]
Do the right thing for hpux with the ANSI compiler.
Chris Hanson [Thu, 26 Mar 1992 03:48:05 +0000 (03:48 +0000)]
Do the right thing for hpux with the ANSI compiler.
Chris Hanson [Thu, 26 Mar 1992 03:39:31 +0000 (03:39 +0000)]
Eliminate conflicting definition.
Chris Hanson [Thu, 26 Mar 1992 03:35:47 +0000 (03:35 +0000)]
Do the right thing for hpux with the ANSI compiler.
Chris Hanson [Thu, 26 Mar 1992 03:16:30 +0000 (03:16 +0000)]
Set _HPUX_VERSION for release 8.0.
Chris Hanson [Thu, 26 Mar 1992 00:02:40 +0000 (00:02 +0000)]
Export switch to control "auto-raise" feature of X screens.
Chris Hanson [Thu, 26 Mar 1992 00:01:27 +0000 (00:01 +0000)]
Add switch to control "auto-raise" feature of X graphics windows.
Chris Hanson [Wed, 25 Mar 1992 23:51:57 +0000 (23:51 +0000)]
Add switch to control behavior of PP when AS-CODE? argument is
defaulted.
Chris Hanson [Wed, 25 Mar 1992 22:39:25 +0000 (22:39 +0000)]
Fix oversight in last edit.
Chris Hanson [Wed, 25 Mar 1992 21:58:21 +0000 (21:58 +0000)]
Add several new switches to control appearance of objects and REPL.
Chris Hanson [Wed, 25 Mar 1992 21:53:01 +0000 (21:53 +0000)]
Don't initialize Edwin here; do that in ".edwin" file instead.
Chris Hanson [Wed, 25 Mar 1992 21:52:36 +0000 (21:52 +0000)]
Change to match recent changes to X11 graphics in runtime system.
Paginate code.
Chris Hanson [Wed, 25 Mar 1992 21:44:49 +0000 (21:44 +0000)]
Don't generate full CREF.
Chris Hanson [Wed, 25 Mar 1992 21:41:11 +0000 (21:41 +0000)]
Export control variables from inferior REPL package.
Chris Hanson [Wed, 25 Mar 1992 21:40:10 +0000 (21:40 +0000)]
Make Edwin window have X resource class "Emacs".
Chris Hanson [Tue, 24 Mar 1992 23:32:17 +0000 (23:32 +0000)]
Add new file "compile.scm".
Chris Hanson [Tue, 24 Mar 1992 23:31:41 +0000 (23:31 +0000)]
Initial revision
Chris Hanson [Tue, 24 Mar 1992 23:30:08 +0000 (23:30 +0000)]
Change subprocess status operation to work correctly after subprocess
has been deleted.
Chris Hanson [Tue, 24 Mar 1992 22:52:02 +0000 (22:52 +0000)]
Pass Emacs-style status message to process sentinel.
Chris Hanson [Fri, 20 Mar 1992 05:18:31 +0000 (05:18 +0000)]
This runtime system requires microcode version 11.111 or later.
* Allow CREATE-THREAD to accept #F as its first argument, and to use a
default continuation in that case. Define
WITH-CREATE-THREAD-CONTINUATION to bind that default; change
CMDL/START to cause the default continuation to be bound to the
continuation of the CMDL driver.
* Add new operations to x-graphics devices: RAISE-WINDOW,
LOWER-WINDOW, WITHDRAW-WINDOW, QUERY-POINTER. Delete UNMAP-WINDOW
operation which is superseded by WITHDRAW-WINDOW.
* Add new operations X-GRAPHICS/OPEN-DISPLAY and
X-GRAPHICS/CLOSE-DISPLAY. The value returned by
X-GRAPHICS/OPEN-DISPLAY may be passed to MAKE-GRAPHICS-DEVICE as a
second argument when making x-graphics devices.
* Export virtually all x-graphics operations by name as
X-GRAPHICS/foo.
* Extensive redesign of X graphics internals. Now events are handled
asynchronously by a separate thread, one per display connection.
Graphics windows now participate in the DELETE-WINDOW protocol, so
that closing a window with the window manager has the desired effect
rather than killing the Scheme process. Display connections are
memoized, and are reclaimed by garbage collection when no longer
used. Closing a display connection closes all of the windows
associated with it.
Brian A. LaMacchia [Fri, 20 Mar 1992 02:24:40 +0000 (02:24 +0000)]
Initial revision
Chris Hanson [Tue, 17 Mar 1992 21:58:14 +0000 (21:58 +0000)]
Fix "clean" rule to get everything.
Chris Hanson [Mon, 16 Mar 1992 19:56:30 +0000 (19:56 +0000)]
Changes for HP-UX 8.0.
Chris Hanson [Mon, 16 Mar 1992 19:42:55 +0000 (19:42 +0000)]
Various changes that are required by runtime 14.148 and later.
Upwards compatible with earlier versions of the runtime system.
Chris Hanson [Mon, 16 Mar 1992 19:41:37 +0000 (19:41 +0000)]
When creating a graphics window, set the WM keyboard input hint to
false; this can be changed later if keyboard input is desired.
Chris Hanson [Mon, 16 Mar 1992 19:39:48 +0000 (19:39 +0000)]
Change X-DISPLAY-PROCESS-EVENTS to allow second argument to specify
that UX_select should not be used (i.e. that subprocess input and
interrupts should be ignored).
Arthur Gleckler [Mon, 16 Mar 1992 19:27:32 +0000 (19:27 +0000)]
Change graphics operations to receive the device, not just the
descriptor, of the graphics object on which they are operating.
Henry M. Wu [Mon, 16 Mar 1992 16:51:21 +0000 (16:51 +0000)]
Don't unlink file before closing it if the system does not allow that.
Fixed Reset_Memory to remember to unlink file.
Guillermo J. Rozas [Mon, 16 Mar 1992 02:08:47 +0000 (02:08 +0000)]
Change the syntax of indirect jumps for DOS.
Chris Hanson [Sat, 14 Mar 1992 12:11:07 +0000 (12:11 +0000)]
Add -I and -L switches needed for release 8.0. Add dynamic loader
support.
Chris Hanson [Sat, 14 Mar 1992 00:09:44 +0000 (00:09 +0000)]
*** empty log message ***
Chris Hanson [Sat, 14 Mar 1992 00:09:17 +0000 (00:09 +0000)]
* Add support for NotifyVisibility events.
* Change MotionNotify events to include state information.
Also use PointerMotionHintMask to limit the amount of traffic when
these events are enabled.
* Add new primitives
X-WINDOW-COORDS-ROOT->LOCAL
X-WINDOW-COORDS-LOCAL->ROOT
X-WINDOW-RAISE
X-WINDOW-LOWER
X-WINDOW-QUERY-POINTER
* Fix X-WINDOW-SET-POSITION so that it works correctly with
reparenting window managers.
Chris Hanson [Sat, 14 Mar 1992 00:08:54 +0000 (00:08 +0000)]
Use XWMGeometry instead of XGeometry.
Chris Hanson [Sat, 14 Mar 1992 00:01:14 +0000 (00:01 +0000)]
Add support for tracking VisibilityNotify events. Use this support to
implement optional "auto raise" feature that raises the selected
screen whenever the user types.
Chris Hanson [Fri, 13 Mar 1992 23:59:41 +0000 (23:59 +0000)]
Add commands to raise and lower the current X window in the stacking
order. Change default icon-name format to be "edwin".
Chris Hanson [Fri, 13 Mar 1992 23:58:38 +0000 (23:58 +0000)]
Change SCREEN-VISIBLE? to be true for a visibility of
'PARTIALLY-OBSCURED as well as the usual 'VISIBLE.
Guillermo J. Rozas [Fri, 13 Mar 1992 19:29:08 +0000 (19:29 +0000)]
- Stack segment swapping for Zortech C.
- Conditionalize for Microsoft's (and Zortech's) structure returning
convention.
Arthur Gleckler [Fri, 13 Mar 1992 17:16:21 +0000 (17:16 +0000)]
Documentation for STRING-TRIM, STRING-TRIM-LEFT, and STRING-TRIM-RIGHT
said that CHAR-SET argument defaulted to char-set:whitespace, but it
really defaults to char-set:not-whitespace.
Chris Hanson [Fri, 13 Mar 1992 12:01:04 +0000 (12:01 +0000)]
Eliminate unused bound variable in SCREEN-UPDATE.
Chris Hanson [Fri, 13 Mar 1992 11:04:26 +0000 (11:04 +0000)]
Change definition of NOP instruction to match that used by MIPS
compilers. Otherwise machine-language debuggers like GDB won't show
this instruction as a NOP.
Chris Hanson [Fri, 13 Mar 1992 11:01:32 +0000 (11:01 +0000)]
Add option to use ALTERNATE_CC on the MIPS. GCC 2.0 works admirably.
Chris Hanson [Fri, 13 Mar 1992 10:53:26 +0000 (10:53 +0000)]
*** empty log message ***
Chris Hanson [Fri, 13 Mar 1992 10:52:40 +0000 (10:52 +0000)]
* Change all places that call UPDATE-INFERIOR! to test the redisplay
flags before doing the call. Change UPDATE-INFERIOR! to eliminate
the test. This change avoids a close-coded call with many arguments
if it is unnecessary.
* Many of the low-level :UPDATE-DISPLAY! methods always return #T.
Take advantage of this fact to eliminate unnecessary tests in the
callers.
* WINDOW-MODELINE-EVENT! was informing the modeline window of the
event by means of a message. Change this to a procedure call.
* Change WINDOW-NEEDS-REDISPLAY! and INFERIOR-NEEDS-REDISPLAY! to
avoid close-coded call to SETUP-REDISPLAY-FLAGS! when it is
unnecessary.
* Add declarations to cause CLIP-WINDOW-REGION-1 to be open-coded.
This eliminates two close-coded calls and generation of a closure
over many variables.
Chris Hanson [Fri, 13 Mar 1992 10:48:29 +0000 (10:48 +0000)]
* Change the name of the initial repl buffer to "*scheme*".
* Add new editor variable REPL-ENABLE-TRANSCRIPT-BUFFER that causes
repl buffer transactions to be added to the transcript buffer (if it
is enabled). Default for this variable is enabled.
* Add new editor variable REPL-ERROR-DECISION to control the behavior
of a repl buffer when an evaluation error occurs. If enabled, the
user is forced to choose between debugging the error and aborting
from it. The default for this variable is disabled.
* Add code to prod the editor after the run-light has been updated by
an inferior repl. Otherwise the editor might not notice the change
until later.
* Change the name of the INFERIOR-DEBUGGER mode to be INFERIOR-CMDL.
Change the modeline name of the INFERIOR-REPL mode to be "REPL".
Change the modeline name of the INFERIOR-CMDL mode to be "CMDL".
Change the names of the INFERIOR-REPL-foo interrupt commands to be
INFERIOR-CMDL-foo. Change the name of the
INFERIOR-DEBUGGER-SELF-INSERT command to INFERIOR-CMDL-SELF-INSERT.