Arthur Gleckler [Wed, 18 Sep 1991 15:59:26 +0000 (15:59 +0000)]
Add autoload library to display UNIX manual pages.
Arthur Gleckler [Wed, 18 Sep 1991 13:56:26 +0000 (13:56 +0000)]
Add autoload library to display UNIX manual pages.
Arthur Gleckler [Tue, 17 Sep 1991 22:43:50 +0000 (22:43 +0000)]
Fix typo.
Arthur Gleckler [Tue, 17 Sep 1991 20:36:42 +0000 (20:36 +0000)]
Initial revision
Brian A. LaMacchia [Tue, 17 Sep 1991 20:32:04 +0000 (20:32 +0000)]
Fixed a bug in rmail-reply. If there was no Subject: line in the
message being replied to, a (string-append "Re: " ()) occurred.
Arthur Gleckler [Tue, 17 Sep 1991 19:03:27 +0000 (19:03 +0000)]
Fix bug preventing INDENT-RIGIDLY from accepting multiplier
autoarguments.
Arthur Gleckler [Tue, 17 Sep 1991 14:53:45 +0000 (14:53 +0000)]
Get rid of unused procedure.
Arthur Gleckler [Tue, 17 Sep 1991 14:51:44 +0000 (14:51 +0000)]
Get rid of unreferenced variables.
Arthur Gleckler [Tue, 17 Sep 1991 14:44:26 +0000 (14:44 +0000)]
Improve Edwin debugger:
Make RETURN-TO and RETURN-FROM evaluate the previous expression
instead of prompting for an expression to evaluate.
Provide evaluation commands that do and don't evaluate in the dynamic
state of the continuation. Commands that evaluate in the dynamic
state of the continuation will have their output appear wherever the
program would have sent its output had no error occured, and fluid
variables will be bound as they would appear in the program.
Commands that do not evaluate in the dynamic state of the
continuation will have their output appear in the debugger buffer,
and fluid variables will be bound as they would upon leaving the
continuation.
Rearrange some key bindings.
Improve handling of restarts.
Arthur Gleckler [Tue, 17 Sep 1991 14:05:09 +0000 (14:05 +0000)]
Change NORMAL-MODE to evaluate variables in "Edwin Variables:" section
of a buffer in the (edwin) package.
Chris Hanson [Mon, 16 Sep 1991 20:18:08 +0000 (20:18 +0000)]
Rearrange machine names.
Arthur Gleckler [Sat, 14 Sep 1991 20:29:57 +0000 (20:29 +0000)]
Make RETURN-TO and RETURN-FROM evaluate the previous expression
instead of prompting for an expression to evaluate.
Provide evaluation commands that do and don't evaluate in the dynamic
state of the continuation. Commands that evaluate in the dynamic
state of the continuation will have their output appear wherever the
program would have sent its output had no error occured, and fluid
variables will be bound as they would appear in the program.
Commands that do not evaluate in the dynamic state of the
continuation will have their output appear in the debugger buffer,
and fluid variables will be bound as they would upon leaving the
continuation.
Rearrange some key bindings.
Improve handling of restarts.
Arthur Gleckler [Thu, 12 Sep 1991 23:45:01 +0000 (23:45 +0000)]
Export debugger variable EDWIN-VARIABLE$DEBUGGER-CONFIRM-RETURN? .
Arthur Gleckler [Thu, 12 Sep 1991 23:31:52 +0000 (23:31 +0000)]
Make EVALUATE-REGION return the value of the last expression it
evaluates, or the value of UNSPECIFIC if there are no expressions.
It had been returning UNSPECIFIC always, but the Edwin Debugger needs
to be able to find out the value of an evaluation after going through
the standard evaluation mechanism (for the purposes of the
CONTINUATION-BROWSER-RETURN-FROM,
CONTINUATION-BROWSER-RETURN-TO, and
CONTINUATION-BROWSER-RETRY
debugger commands).
Arthur Gleckler [Thu, 12 Sep 1991 21:34:35 +0000 (21:34 +0000)]
Fix braino with last change.
Arthur Gleckler [Thu, 12 Sep 1991 21:11:17 +0000 (21:11 +0000)]
Make CEILING, FLOOR, ROUND, and TRUNCATE coerce their results to
exact numbers.
Arthur Gleckler [Thu, 12 Sep 1991 17:59:36 +0000 (17:59 +0000)]
Import DSTATE/EXPRESSION and INVALID-EXPRESSION? from (runtime
debugger) package to (edwin debugger) package.
Arthur Gleckler [Wed, 11 Sep 1991 05:52:50 +0000 (05:52 +0000)]
Fix alphabetical order of initialization filenames, because otherwise
it doesn't work.
Arthur Gleckler [Wed, 11 Sep 1991 02:11:57 +0000 (02:11 +0000)]
Fix wrong number of arguments bug in LIST-MATCHING-LINES command.
Brian A. LaMacchia [Tue, 10 Sep 1991 21:33:30 +0000 (21:33 +0000)]
Removed extraneous debugging code.
Brian A. LaMacchia [Tue, 10 Sep 1991 13:53:21 +0000 (13:53 +0000)]
Fixed bug in rmail-summary-{exit,quit} which appeared
when there was only one window open, and it was the summary window.
Guillermo J. Rozas [Tue, 10 Sep 1991 00:54:37 +0000 (00:54 +0000)]
dump_free_directly now returns the new value of free_buffer_bottom.
Improve error messages.
Guillermo J. Rozas [Tue, 10 Sep 1991 00:53:56 +0000 (00:53 +0000)]
Allow multiple inclusion.
dump_free_directly now returns the new value of free_buffer_bottom.
Arthur Gleckler [Mon, 9 Sep 1991 23:43:39 +0000 (23:43 +0000)]
Fixed: #\C-q is not an ASCII char, but #\DC1 is.
MODIFY-SYNTAX-ENTRY! requires an ASCII char.
Guillermo J. Rozas [Mon, 9 Sep 1991 22:10:31 +0000 (22:10 +0000)]
Integrate Jmiller's latest changes:
- Fix typos.
- Describe GENERATE/QUOTATION-HEADER, etc. in more detail.
- Describe interrupt hack for printing return addresses.
Guillermo J. Rozas [Mon, 9 Sep 1991 21:04:33 +0000 (21:04 +0000)]
Fix spelling mistake.
Guillermo J. Rozas [Mon, 9 Sep 1991 18:43:40 +0000 (18:43 +0000)]
Add copyright notice and title.
Merge in Jmiller's latest comments, and add a picture.
Guillermo J. Rozas [Mon, 9 Sep 1991 14:43:32 +0000 (14:43 +0000)]
Add copyright notice and title.
Guillermo J. Rozas [Mon, 9 Sep 1991 14:39:08 +0000 (14:39 +0000)]
Fix typos.
Guillermo J. Rozas [Sun, 8 Sep 1991 02:58:16 +0000 (02:58 +0000)]
- Remove without-stepping and stepping-off! from error.scm, but provide
hook/invoke-condition-handler so that they can be installed.
- Make gc statistics align properly.
Guillermo J. Rozas [Sun, 8 Sep 1991 02:57:03 +0000 (02:57 +0000)]
Remove without-stepping and stepping-off!, but provide
hook/invoke-condition-handler so that they can be installed.
Guillermo J. Rozas [Sun, 8 Sep 1991 02:31:35 +0000 (02:31 +0000)]
Make gc statistics align.
Guillermo J. Rozas [Sat, 7 Sep 1991 22:48:14 +0000 (22:48 +0000)]
Add more options for bchscheme.
Guillermo J. Rozas [Sat, 7 Sep 1991 22:47:30 +0000 (22:47 +0000)]
Change window size, etc., to be determined from command line
parameters.
Guillermo J. Rozas [Sat, 7 Sep 1991 22:46:37 +0000 (22:46 +0000)]
Change window size, etc., to be determined from command line
parameters.
Allocate the fixup buffer dynamically.
Guillermo J. Rozas [Sat, 7 Sep 1991 22:46:14 +0000 (22:46 +0000)]
Add more options for bchscheme.
Change window size, etc., to be determined from command line
parameters.
Guillermo J. Rozas [Sat, 7 Sep 1991 22:31:10 +0000 (22:31 +0000)]
Bump copyright date.
Guillermo J. Rozas [Sat, 7 Sep 1991 22:31:09 +0000 (22:31 +0000)]
Add more options for bchscheme.
Guillermo J. Rozas [Sat, 7 Sep 1991 05:31:10 +0000 (05:31 +0000)]
Add real time GC statistics gathering and reporting.
Guillermo J. Rozas [Sat, 7 Sep 1991 01:06:53 +0000 (01:06 +0000)]
- Align GC buffers and Scheme spaces so that raw (character) devices can
be used for the gc heap.
- Limited recovery and better error reporting on system call errors.
Brian A. LaMacchia [Fri, 6 Sep 1991 16:19:44 +0000 (16:19 +0000)]
Changed filename-complete-string so that matches which complete to
directory names act as though the completion is non-unique. Before, if
the only directory in /tmp beginning with "f" was "foo", then completing
on "/tmp/f" would complete to "/tmp/foo", and the if-unique proc. would
be invoked with "/tmp/foo/". Now, we invoke if-non-unique with
"/tmp/foo/".
Mark Friedman [Thu, 5 Sep 1991 22:27:17 +0000 (22:27 +0000)]
Added utime() to system calls and SET-FILE-TIMES! to primitives.
Guillermo J. Rozas [Wed, 4 Sep 1991 03:58:44 +0000 (03:58 +0000)]
Add a section on debugging, a section on the package system (by
Arthur), a section with suggestions on the order in which to attack
the tasks, and accommodate some changes for version 4.87.
Arthur Gleckler [Tue, 3 Sep 1991 22:56:52 +0000 (22:56 +0000)]
CPH: Fix interrupt window in the timer interrupt routines that detect
control-g under X.
Arthur Gleckler [Tue, 3 Sep 1991 17:19:38 +0000 (17:19 +0000)]
Import WRITE-RESTARTS from the (RUNTIME DEBUGGER) package to the
(EDWIN DEBUGGER) package.
Arthur Gleckler [Mon, 2 Sep 1991 21:58:00 +0000 (21:58 +0000)]
Add copy-multiple-files capability to Dired mode:
C to mark files
y to copy marked files
sybok [Mon, 2 Sep 1991 04:23:21 +0000 (04:23 +0000)]
Stepping stuff moved here from global.scm
sybok [Mon, 2 Sep 1991 04:11:42 +0000 (04:11 +0000)]
Stepping stuff moved here from global.scm
sybok [Mon, 2 Sep 1991 04:02:40 +0000 (04:02 +0000)]
Stepping stuff moved here from global.scm
sybok [Mon, 2 Sep 1991 03:57:21 +0000 (03:57 +0000)]
Stepping stuff moved here from global.scm
sybok [Mon, 2 Sep 1991 03:41:05 +0000 (03:41 +0000)]
*** empty log message ***
sybok [Mon, 2 Sep 1991 03:29:33 +0000 (03:29 +0000)]
The addition of "without-stepping" as it was changed the operation of
scheme so as to prevent my error handling code in the stepper from
working right. Thus, I've added a procedure, stepping-off!, which one
may call in the action thunk in order to cause without-stepping to
permanently terminate stepping.
sybok [Mon, 2 Sep 1991 03:24:33 +0000 (03:24 +0000)]
The addition of "without-stepping" as it was changed the operation of
scheme so as to prevent my error handling code in the stepper from
working right. Thus, I've added a procedure, stepping-off!, which one
may call in the action thunk in order to cause without-stepping to
permanently terminate stepping.
Guillermo J. Rozas [Sun, 1 Sep 1991 14:51:09 +0000 (14:51 +0000)]
Provide a pointer to the MIPS pc-relative-address cache.
Add entries for lapopt.scm, compiler:intersperse-rtl-in-lap?, and
comp.{b,}{con,ldr} files.
Minor edits.
Arthur Gleckler [Sat, 31 Aug 1991 03:59:26 +0000 (03:59 +0000)]
Make Scheme only able to suspend itself if both stdin and stdout are
tty's and the "-emacs" option has not been given.
sybok [Thu, 29 Aug 1991 21:47:26 +0000 (21:47 +0000)]
*** empty log message ***
sybok [Thu, 29 Aug 1991 21:14:53 +0000 (21:14 +0000)]
New global variable, *pp-avoid-circularity?*, which
can be fluid-letted, has been created.
sybok [Thu, 29 Aug 1991 19:01:45 +0000 (19:01 +0000)]
The pretty-print has been changed to allow the
printing of circular structures in closed form.
Just fluid-let the variable *pp-avoid-circularity?*
to #t. (The default is #f.)
sybok [Thu, 29 Aug 1991 17:40:09 +0000 (17:40 +0000)]
The pretty-printer can now be made to print circular lists
without hanging up. Just fluid-let the variable
*pp-avoid-circularity?* to #t when needed. (It defaults
to false.)
Brian A. LaMacchia [Thu, 29 Aug 1991 14:23:23 +0000 (14:23 +0000)]
Incremented version number to reflect Arthur's changes to
the runtime system.
Arthur Gleckler [Thu, 29 Aug 1991 01:50:36 +0000 (01:50 +0000)]
Many improvements to the debugger, including cosmetic changes,
separation of reduction zero from the subproblem, addition of
RETURN-TO command, variables to choose window configuration and when
to automatically destroy the debugger buffer, and more-subproblems
notification on the modeline instead of in the buffer.
In addition, various bug fixes and more of Brian's RMAIL enhancements.
Arthur Gleckler [Thu, 29 Aug 1991 01:47:58 +0000 (01:47 +0000)]
Many improvements to the debugger, including cosmetic changes,
separation of reduction zero from the subproblem, addition of
RETURN-TO command, variables to choose window configuration and when
to automatically destroy the debugger buffer, and more-subproblems
notification on the modeline instead of in the buffer.
Guillermo J. Rozas [Thu, 29 Aug 1991 01:46:35 +0000 (01:46 +0000)]
Add multiple buffer support.
Add an expression ring per buffer.
Arthur Gleckler [Wed, 28 Aug 1991 22:42:48 +0000 (22:42 +0000)]
Use the argument to %EXIT so the script can see a status value from
Scheme to decide whether the compilations, etc. actually succeeded.
Arthur Gleckler [Wed, 28 Aug 1991 22:38:32 +0000 (22:38 +0000)]
Initial revision
Arthur Gleckler [Wed, 28 Aug 1991 22:30:31 +0000 (22:30 +0000)]
Make the debugger (and consequently the Edwin debugger also) be able
to return TO (in addition to return FROM, which was on #\Z) the
subproblem.
Arthur Gleckler [Wed, 28 Aug 1991 22:28:42 +0000 (22:28 +0000)]
Provide a run light for Edwin, which shows "eval" when Edwin is
evaluating an expression provided by the user. This is accomplished
by setting the Edwin variable RUN-LIGHT to "eval" or false. The
default value of MODE-LINE-PROCESS will now cause ": eval" to appear
after the names of the minor modes on the mode line, e.g.:
(Scheme Narrow)
when no evaluation is running, and
(Scheme Narrow: eval)
when an evaluation is running. Because this requires a DYNAMIC-WIND
at every evaluation, Edwin variable ENABLE-RUN-LIGHT? can be used to
disable this feature.
Arthur Gleckler [Wed, 28 Aug 1991 21:07:07 +0000 (21:07 +0000)]
Fix various bugs with evaluation commands:
Grab the transcript buffer (and whether it's enabled) BEFORE
beginning an evaluation, because, for example, the output from the
debugger Z command would go into a completely random place (window
and buffer).
Make sure that buffers for which the transcript buffer is not enabled
do not output values to the transcript buffer.
Brian A. LaMacchia [Wed, 28 Aug 1991 15:55:18 +0000 (15:55 +0000)]
Added mail-header-function variable and modified mail-setup.
Guillermo J. Rozas [Wed, 28 Aug 1991 14:56:55 +0000 (14:56 +0000)]
Add telnet to the list of files.
Guillermo J. Rozas [Wed, 28 Aug 1991 14:54:51 +0000 (14:54 +0000)]
Add telnet to the list of files to be processed.
Guillermo J. Rozas [Wed, 28 Aug 1991 14:53:32 +0000 (14:53 +0000)]
Initial revision
Guillermo J. Rozas [Wed, 28 Aug 1991 14:52:00 +0000 (14:52 +0000)]
Prefix arg to shell command makes it create a new buffer and process.
Guillermo J. Rozas [Wed, 28 Aug 1991 14:47:04 +0000 (14:47 +0000)]
Fix bug in last edit.
Brian A. LaMacchia [Wed, 28 Aug 1991 14:35:58 +0000 (14:35 +0000)]
Changed functionality of #\space so that if the cursor is on a line in
the summary window which doesn't correspond to the message being shown
in the RMAIL window, warp the RMAIL window to show the right message.
Brian A. LaMacchia [Wed, 28 Aug 1991 14:15:28 +0000 (14:15 +0000)]
Added telnet mode.
Guillermo J. Rozas [Wed, 28 Aug 1991 13:52:20 +0000 (13:52 +0000)]
Separate the character reading part of quoted-insert from the command.
In this way, other commands (ie. telnet-quoted-send) can use the same
reading procedure.
Guillermo J. Rozas [Wed, 28 Aug 1991 13:39:37 +0000 (13:39 +0000)]
Allow new buffers to be created by passing a pair as the name argument
to make-comint.
Guillermo J. Rozas [Wed, 28 Aug 1991 13:36:30 +0000 (13:36 +0000)]
Add common alternate names for characters, and comments indicating
mapping to ascii control codes.
Guillermo J. Rozas [Wed, 28 Aug 1991 13:19:53 +0000 (13:19 +0000)]
Conditionalize to handle the case where there are no hooks.
Chris Hanson [Wed, 28 Aug 1991 05:47:04 +0000 (05:47 +0000)]
`-lg' not needed if `-g' is given during link.
Arthur Gleckler [Wed, 28 Aug 1991 02:54:31 +0000 (02:54 +0000)]
Correct bug that assumed that regular expression registers might
contain negative numbers, but never false.
Guillermo J. Rozas [Tue, 27 Aug 1991 23:21:21 +0000 (23:21 +0000)]
Blew last edit.
Guillermo J. Rozas [Tue, 27 Aug 1991 23:21:20 +0000 (23:21 +0000)]
Add C-style character specs inside strings.
Brian A. LaMacchia [Tue, 27 Aug 1991 20:14:27 +0000 (20:14 +0000)]
Added variable rmail-reply-with-re and support in
rmail-reply for adding the Re: to subject lines in replies.
Brian A. LaMacchia [Tue, 27 Aug 1991 20:13:45 +0000 (20:13 +0000)]
Added variable rmail-reply-with-re to exports.
Guillermo J. Rozas [Tue, 27 Aug 1991 19:36:35 +0000 (19:36 +0000)]
Prunning a fossil that had a typo and was causing some C compilers to
barf.
Guillermo J. Rozas [Tue, 27 Aug 1991 08:23:53 +0000 (08:23 +0000)]
Fix wrong-number-of-arguments error in call to
arg_nonnegative_integer.
Guillermo J. Rozas [Tue, 27 Aug 1991 08:00:53 +0000 (08:00 +0000)]
Fix history/stack-parser phase errors.
Fix stack-frame->control-point bug introduced when previous bug was
fixed. Stacks examined by the debugger lost all stacklet framing,
making history offsets invalid.
Guillermo J. Rozas [Tue, 27 Aug 1991 07:58:42 +0000 (07:58 +0000)]
Re-write Restore_History. The previous version was not keeping the
marks correctly, and was thus making restored histories appear empty.
Guillermo J. Rozas [Tue, 27 Aug 1991 01:31:00 +0000 (01:31 +0000)]
Fix backwards conditionals in exit and %exit.
Guillermo J. Rozas [Tue, 27 Aug 1991 01:22:21 +0000 (01:22 +0000)]
Fix bootstrap unassigned variable problem in without-stepping.
Guillermo J. Rozas [Tue, 27 Aug 1991 00:52:40 +0000 (00:52 +0000)]
Make SF not complain about unused variables.
Brian A. LaMacchia [Mon, 26 Aug 1991 22:06:09 +0000 (22:06 +0000)]
Fixed bug in output and recipients-narrowed summaries.
Brian A. LaMacchia [Mon, 26 Aug 1991 21:47:48 +0000 (21:47 +0000)]
Fixed bug in mail-strip-quoted-headers
Mark Friedman [Mon, 26 Aug 1991 20:29:21 +0000 (20:29 +0000)]
Made sure that condition handlers are invoked with stepping turned
off. Someday this should be done for interrupts too.
Mark Friedman [Mon, 26 Aug 1991 20:28:01 +0000 (20:28 +0000)]
Added WITHOUT-STEPPING to specify that a given thunk should not be
stepped.
Brian A. LaMacchia [Mon, 26 Aug 1991 20:20:41 +0000 (20:20 +0000)]
Added rmail-summary-by-recipients
Arthur Gleckler [Mon, 26 Aug 1991 15:28:38 +0000 (15:28 +0000)]
Make EXIT and %EXIT take an optional argument for Scheme to use as
UNIX status code.
Arthur Gleckler [Mon, 26 Aug 1991 15:25:13 +0000 (15:25 +0000)]
Make Scheme explain why it cannot open a file.
Make EXIT and %EXIT take an optional argument for Scheme to use as
UNIX status code.