1 Mon Jul 21 06:45:45 1997 Gary Houston <ghouston@actrix.gen.nz>
3 * boot-9.scm (dup->port, dup->inport, dup->outport, dup->fdes,
4 dup, fdes->inport, fdes->outport, port->fdes): new procedures.
5 (duplicate-port): was a C primitive, now it's here.
6 (move->fdes): allow the first argument to be a file descriptor.
7 Return the modified port or file descriptor (was unspecified.)
9 Fri Jul 11 00:13:43 1997 Jim Blandy <jimb@floss.red-bean.com>
11 Changes to compile under gnu-win32, from Marcus Daniels:
12 * boot-9.scm (load-user-init): If HOME is unset, provide
15 * boot-9.scm (define-public): Changed to accomodate Hobbit.
17 Tue Jun 24 00:31:47 1997 Jim Blandy <jimb@floss.red-bean.com>
19 * boot-9.scm, debug.scm, hcons.scm, lineio.scm, mapping.scm,
20 poe.scm, slib.scm, tags.scm, threads.scm: Use normal list
21 notation, instead of #/ notation.
23 * expect.scm (expect-strings): Pass regexp/newline flag to
26 Mon Jun 23 16:13:38 1997 Jim Blandy <jimb@floss.red-bean.com>
28 Fix inconsistencies in parsing of #/ style lists.
29 * boot-9.scm (read-path-list-notation): New function.
30 (parse-path-symbol): Deleted. Replaced by above.
31 Plug in read-path-list-notation as the parser for #/ lists,
32 instead of the anonymous lambda form calling parse-path-symbol.
33 (Thanks to Maurizio Vitale.)
35 * boot-9.scm (make-list): Remove the definition of this function
36 from the (ice-9 common-list) module; make the `init' argument
37 optional in the scm module's definition, to match the deleted
38 definition. Harmony reigneth? (Thanks to Bernard URBAN.)
40 Sun Jun 22 18:33:17 1997 Jim Blandy <jimb@floss.red-bean.com>
42 Try to detect when people are using one version of libguile and a
43 different version of ice-9. People have been skewing things and
44 sending in bug reports.
45 * version.scm.in: New file, which the configure script munges to
46 produce version.scm, which contains the ice-9 config stamp.
47 * boot-9.scm: Compare the libguile and ice-9 config stamps;
48 display a warning if the two are different.
49 * Makefile.am: Install version.scm, but don't distribute it.
50 Distribute version.scm.in, but don't install it.
51 * Makefile.in: Regenerated.
53 Thu Jun 19 21:01:16 1997 Jim Blandy <jimb@floss.red-bean.com>
55 * slib.scm (slib:warn): Alias for WARN function.
57 Fri Jun 13 00:32:04 1997 Jim Blandy <jimb@floss.red-bean.com>
59 * boot-9.scm (struct-printer): Fix off-by-one error in range
60 check. Correctly check for struct printer tag.
62 * expect.scm: Turn this into a module, (ice-9 expect).
63 (expect-port, expect-timeout, expect-timeout-proc,
64 expect-eof-proc, expect-char-proc, expect, expect-strings,
65 expect-select): Make these public definitions.
66 (expect-strings): Use make-regexp and regexp-exec, instead of
67 regcomp and regexec. We've omitted the REG_NEWLINE flag; hope
70 * boot-9.scm (with-regexp-parts): Comment this out. It has no
71 users in the core, and relies on mildly hairy details of the old
74 * test.scm: Re-enable tests asserting that '() is true, and not a
75 boolean. This stuff has been true for a while.
77 * boot-9.scm (ipow-by-squaring, butlast): Fix uses of outdated
80 * boot-9.scm (with-excursion-getter-and-setter, q-rear): Doc
83 Wed Jun 11 00:31:40 1997 Jim Blandy <jimb@floss.red-bean.com>
85 * Makefile.in: Regenerated after xtra_PLUGIN_guile_libs change in
88 Fri Jun 6 14:37:18 1997 Marius Vollmer <mvo@zagadka.ping.de>
90 * boot-9.scm (struct-printer): Bugfix: Check the layout of the
91 vtable and not the one of the struct.
93 Wed Jun 4 23:27:16 1997 Marius Vollmer <mvo@zagadka.ping.de>
95 * boot-9.scm (struct-layout, %struct-printer-tag, struct-printer,
96 make-struct-printer, set-struct-printer-in-vtable!): New bindings
97 to support printing of structures.
98 (record-type-vtable, make-record-type): Add slot to hold printing
99 function and initialize it with something appropriate. Removed
100 commented out printing code.
101 (record-type-name, record-type-fields): Adjusted slot offsets.
102 (%print-module): Reduce argument list to "mod" and "port".
104 Tue Jun 3 17:04:18 1997 Jim Blandy <jimb@totoro.cyclic.com>
106 * slib.scm (identity): New function, used by SLIB.
108 Sat May 31 18:57:12 1997 Gary Houston <ghouston@actrix.gen.nz>
110 * boot-9.scm: signal-handler, alarm-thunk: removed.
111 don't define ticks-interrupt etc.
112 top-repl: install signal handlers for SIGINT, SIGFPE, SIGSEGV, SIGBUS
113 during call to scm-style-repl.
115 Fri May 30 18:08:10 1997 Jim Blandy <jimb@floss.cyclic.com>
117 * slib.scm (slib:load): Use primitive-load-path instead of
118 basic-load. This is probably wrong, but hopefully the entire
119 source access system will be revised soon anyway, and this will
120 make require behave more like Emacs Lisp's require. If this
121 breaks something, please let me know. Maybe this is real dumb.
123 Thu May 29 02:36:48 1997 Jim Blandy <jimb@floss.cyclic.com>
125 * regex.scm: Add a module declaration. Use DEFINE-PUBLIC everywhere.
126 * boot-9.scm: If the `regex' feature is present, use the module
129 Tue May 27 22:48:14 1997 Tim Pierce <twp@twp.tezcat.com>
131 * regex.scm: New file.
132 * Makefile.am (subpkgdata_DATA): Add regex.scm.
133 * Makefile.in: Regenerated.
135 Mon May 26 17:24:48 1997 Jim Blandy <jimb@totoro.cyclic.com>
137 * COPYING, boot-9.scm, debug.scm, emacs.scm, expect.scm, gtcl.scm,
138 gwish.scm, hcons.scm, lineio.scm, mapping.scm, nonblocking.scm,
139 oldprint.scm, poe.scm, r4rs.scm, source.scm, tags.scm, test.scm,
140 threads.scm: New address for FSF.
142 Fri May 16 04:09:45 1997 Jim Blandy <jimb@floss.cyclic.com>
144 * debug.scm: Update copyright years; this file has been worked on
147 Thu May 15 07:56:08 1997 Gary Houston <ghouston@actrix.gen.nz>
149 * expect.scm: use gettimeofday instead of get-internal-real-time
150 and use a floating point timeout when calling select. Untested,
151 since the regex library is currently AWOL.
153 Wed May 14 21:00:30 1997 Jim Blandy <jimb@floss.cyclic.com>
155 * boot-9.scm (eval-string): Function deleted; it was already
156 implemented in C, so there's no point in making a divergable copy
159 Tue May 13 16:40:06 1997 Jim Blandy <jimb@floss.cyclic.com>
161 * Makefile.in: Regenerated, using automake-1.1p.
163 Tue May 13 16:40:06 1997 Jim Blandy <jimb@floss.cyclic.com>
165 * Makefile.in: Regenerated, using automake-1.1p.
167 Tue May 13 02:48:49 1997 Gary Houston <ghouston@actrix.gen.nz>
169 * boot-9.scm (error-catching-loop): don't read a line from
170 current input when quit is encountered, the previous change
173 Mon May 12 19:00:21 1997 Jim Blandy <jimb@floss.cyclic.com>
175 * boot-9.scm (scm-style-repl): After reading an expression,
176 consume any trailing newline (perhaps preceded by whitespace), to
177 avoid screwing up GDB. More detail in comments.
179 Mon May 5 13:18:38 1997 Jim Blandy <jimb@floss.cyclic.com>
181 * Makefile.am (ETAGS_ARGS): New variable, since we're not treating
182 the Scheme code like code yet.
183 * Makefile.in: Resrac,husrched.
185 Wed Apr 30 15:25:15 1997 Marius Vollmer <mvo@zagadka.ping.de>
187 * boot-9.scm (link-dynamic-module): Do not catch errors from
188 dynamic-link and dynamic-call. When the shared library exists it
189 is now assumed to be suitable for a dynamic C module.
191 Fri Apr 25 21:21:35 1997 Marius Vollmer <mvo@zagadka.ping.de>
193 * boot-9.scm (process-use-modules): New function to support the
195 (use-modules): throw an error iff one of the requested modules
198 Tue Apr 29 06:54:46 1997 Gary Houston <ghouston@actrix.gen.nz>
200 * boot-9.scm: don't define timer-thunk or gc-thunk.
202 Sun Apr 27 17:56:09 1997 Jim Blandy <jimb@floss.cyclic.com>
204 * aclocal.m4: Removed; unnecessary, given changes of Apr 24.
206 * Makefile.am (subpkgdatadir): Use "ice-9" instead of "@module@";
207 we're not using AM_INIT_GUILE_MODULE any more.
208 * Makefile.in: Regeneratitetedrerd.
210 Thu Apr 24 01:33:33 1997 Jim Blandy <jimb@floss.cyclic.com>
212 Get 'make dist' to work again.
213 * Makefile.am (EXTRA_DIST): Remove PLUGIN files.
214 * Makefile.in: Regenerated, like two tons of fleas.
216 Changes for reduced Guile distribution: one configure script,
218 * configure.in, configure: Removed.
219 * Makefile.in: Regenerated.
221 Sat Apr 19 08:03:50 1997 Jim Blandy <jimb@floss.cyclic.com>
223 * boot-9.scm (eval-string, command-line, load-user-init): New
226 Sat Apr 12 08:27:05 1997 Gary Houston <ghouston@actrix.gen.nz>
228 * boot-9.scm (log10): defined.
230 Tue Apr 1 17:46:49 1997 Gary Houston <ghouston@actrix.gen.nz>
232 * expect.scm (expect-select): correct the millisecond timeout
233 arithmetic (from Marko.Kohtala@ntc.nokia.com).
235 Mon Mar 31 03:23:19 1997 Gary Houston <ghouston@actrix.gen.nz>
237 * boot-9.scm (open-input-pipe, open-output-pipe): defined here
238 instead of in libguile.
239 (tm:sec etc.) new accessors for broken-down time.
240 (set-tm:sec etc.) new setters for broken-down time.
242 Thu Mar 27 05:06:00 1997 Gary Houston <ghouston@actrix.gen.nz>
244 * boot-9.scm (netent:addrtype, servent:port): added missing
246 (netent:net, servent:proto): repaired.
247 (utsname:sysname etc.): new accessors for uname.
249 Tue Mar 25 03:04:03 1997 Gary Houston <ghouston@actrix.gen.nz>
251 * boot-9.scm (sockaddr:fam, sockaddr:path, sockaddr:addr,
252 sockaddr:port): new functions.
254 Wed Mar 19 04:50:34 1997 Gary Houston <ghouston@actrix.gen.nz>
256 * boot-9.scm: define accessor procedures for the objects returned
257 by getpw, getgr, gethost, getnet, getproto, getserv (e.g.,
258 passwd:name, where the first component is the name of the C structure
259 and the second is the unprefixed C member name.)
261 Tue Mar 18 18:39:31 1997 Gary Houston <ghouston@actrix.gen.nz>
263 * boot-9.scm (setpwent, setgrent, sethostent, setnetent, setprotoent,
264 setservent): no longer take an argument, it was bogus.
266 Thu Mar 13 00:13:41 1997 Gary Houston <ghouston@actrix.gen.nz>
268 * boot-9.scm (scm-error): deleted, reimplemented in C.
270 Mon Mar 10 15:48:31 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
272 * boot-9.scm (process-define-module): Modified to handle both
273 keywords and symbols.
275 Sat Mar 8 04:32:44 1997 Gary Houston <ghouston@actrix.gen.nz>
277 * slib.scm: update read usage.
279 * r4rs.scm: update primitive-load usage.
280 Don't define read-sharp.
282 * boot-9.scm: use read-hash-extend to install extra read syntax.
283 (read-sharp): removed.
284 Adjust usage of primitive-load-path, read, which no longer take
285 case_i or read-sharp arguments.
287 Sat Mar 8 00:07:54 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
289 * boot-9.scm: Added loading of session support module.
291 * debug.scm: Removed `display-application'. (Replaced by
292 primitive procedure.)
294 * boot-9.scm (beautify-user-module!): Don't add the root module
295 interface to the end of the use-list of the root module.
297 Thu Mar 6 07:26:34 1997 Gary Houston <ghouston@actrix.gen.nz>
299 * boot-9.scm: repl-quit, repl-abort: obsolete variables deleted.
301 Wed Mar 5 20:30:24 1997 Gary Houston <ghouston@actrix.gen.nz>
303 * boot-9.scm: check use-emacs-interface for emacs support.
305 Sun Mar 2 19:47:14 1997 Gary Houston <ghouston@actrix.gen.nz>
307 * boot-9.scm (scm-style-repl): call repl-report-start-timing if
309 * (exit): alias for quit.
311 Sun Mar 2 05:25:11 1997 Gary Houston <ghouston@actrix.gen.nz>
313 * boot-9.scm (error-catching-loop thunk): use a status variable to
314 return the quit args.
315 (scm-style-repl): call -quit, passing return value from
316 error-catching-repl. Make -quit return its args.
317 stand-alone-repl: comment out, since it seems unused.
319 (error-catching-loop thunk): discard trailing junk after a (quit).
321 Sat Mar 1 15:24:39 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
323 * boot-9.scm: Removed the old printer code.
325 * r4rs.scm (apply, call-with-current-continuation): Added comment
326 explaining why apply and call/cc need to be closures.
328 * boot-9.scm (apply, call-with-current-continuation): Bugfix:
329 Removed. These definitions are already present in r4rs.scm.
331 * debug.scm (trace-entry, trace-exit): Check that we're on a repl
332 stack before printing traced frames; Re-enable trace flag at end
335 Sat Mar 1 00:10:38 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
337 * debug.scm: Add hook for reset of trace level at abort.
339 * boot-9.scm (run-hooks): New procedure.
340 (add-hooks!): New macro.
341 Change hooks to use these functions.
343 * debug.scm: *Warning* This feature is a bit premature. I add
344 it anyway because 1. it is very useful, and, 2. you can start
345 making it less premature by complaining to me and by modifying
347 (trace): Given one or more procedure objects, trace each one.
348 Given no arguments, show all traced procedures.
349 (untrace): Given one or more procedure objects, untrace each one.
350 Given no arguments, untrace all traced procedures. The tracing in
351 Guile have an advantage to most other systems: We don't create new
352 procedure objects, but mark the procedure objects themselves.
353 This means that also anonymous and internal procedures can be
356 * boot-9.scm (error-catching-loop): Added handling of apply-frame
357 and exit-frame exceptions.
359 * boot-9.scm (assert-repl-prompt, the-prompt-string): Removed.
360 (set-repl-prompt!): Setter for repl prompt.
361 (scm-style-repl): If prompt is #f, don't prompt; if prompt is a
362 string, display it; if prompt is a thunk, call it and display its
363 result; otherwise display "> ".
364 (Change suggested by Roland Orre <orre@nada.kth.se>.)
366 * r4rs.scm (%load-verbosely): Reverted change to
367 `module-defined?', since the module system isn't bootstrapped when
368 we load r4rs.scm. This is just a temporary fix to make the
369 repository version runnable.
371 Thu Feb 27 23:25:47 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
373 * boot-9.scm: Removed the enabling of debug evaluator and
374 recording of source code positions. This was placed there for our
375 convenience, but it has already sneaked into the distribution
376 once... so we'd better add this in our local copies instead when
377 we need it. (These options are normally enabled at the end of
378 boot-9.scm when loading the debug module.)
380 Thu Feb 27 16:04:45 1997 Marius Vollmer <mvo@zagadka.ping.de>
382 * boot-9.scm (module-defined?): New function.
383 (macroexpand-1, macroexpand): Use local-ref instead of defined?
385 * r4rs.scm (%load-verbosely): Use "module-defined?" instead of
387 * slib.scm (defined?): New function to take the place of the
388 builtin "defined?". It allways examines the slib module.
390 Mon Feb 24 21:46:15 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
392 * configure.in: Added AM_MAINTAINER_MODE
394 Sat Feb 15 04:51:20 1997 Gary Houston <ghouston@actrix.gen.nz>
396 * boot-9.scm (read-sharp): define directly, don't go through a
399 Tue Feb 11 08:45:48 1997 Gary Houston <ghouston@actrix.gen.nz>
401 * boot-9.scm (uniform-vector-set!): use uniform-array-set1!, not
402 uniform-vector-set1! which doesn't exist.
404 Mon Feb 10 03:01:48 1997 Mikael Djurfeldt <mdj@kenneth>
406 * boot-9.scm (backtrace): Removed. (A C version now exists in
409 Fri Jan 24 06:05:36 1997 Gary Houston <ghouston@actrix.gen.nz>
411 * boot-9.scm (read-line!, read-delimited!, read-delimited,
412 read-line): new procedures, see libguile/ChangeLog.
414 Thu Jan 16 17:07:03 1997 Marius Vollmer <mvo@zagadka.ping.de>
416 Added dynamic linking of modules. See libguile/DYNAMIC-LINKING.
418 * boot-9.scm (split-c-module-name, convert-c-registered-modules,
419 init-dynamic-module, dynamic-maybe-call,
420 find-and-link-dynamic-module, link-dynamic-module,
421 try-module-dynamic-link, registered-modules): New definitions for
422 dynamic linking of modules.
423 (resolve-module): Try to dynamically link the requested module
424 after failing to load it as Scheme code.
426 Wed Jan 8 05:50:14 1997 Gary Houston <ghouston@actrix.gen.nz>
428 * boot-9.scm (getservbyport, getservbyname): remove stray %.
430 Tue Jan 7 20:02:24 1997 Jim Blandy <jimb@floss.cyclic.com>
432 * boot-9.scm (and=>): Rename THUNK argument to PROCEDURE, 'cos
435 * lineio.scm (make-line-buffering-input-port): Properly test for
436 the case of an empty buffer list. The old code assumed that '()
439 Mon Jan 6 01:13:53 1997 Mikael Djurfeldt <mdj@kenneth>
441 * boot-9.scm (use-modules): New macro (from Marius Vollmer).
442 (use-modules <module name> ...) Put the the modules named by
443 <module name> ... on the use list of the current module.
445 Sun Jan 5 15:52:59 1997 Jim Blandy <jimb@floss.cyclic.com>
447 * boot-9.scm (error-catching-loop): Remove message saying that
448 typing "$" will put you in the debugger. This isn't implemented
451 Sun Dec 22 23:27:25 1996 Jim Blandy <jimb@floss.cyclic.com>
453 * boot-9.scm (delq-all!): Function deleted; delq!'s semantics have
454 been fixed, so this function is superfluous.
455 (transform-usage-lambda): Use delq!, not delq-all!.
457 Tue Dec 17 20:36:45 1996 Marius Vollmer <mvo@zagadka.ping.de>
459 * boot-9.scm (resolve-module): New optional parameter that
460 controls whether autoloading is attempted or not. Default is #t.
461 (process-define-module): Don't autoload the defined module.
462 (try-module-autoload): Don't autoload the directory modules.
464 * boot-9.scm (process-define-module): Ensure that the-scm-module
465 is last in the `uses' list to allow shadowing builtin
466 bindings. All :use-module options are added in the order they
467 appear in the arguments but before anything already on the list
468 (such as the-scm-module).
470 Wed Dec 11 21:06:05 1996 Gary Houston <ghouston@actrix.gen.nz>
472 * slib.scm (slib-parent-dir): throw error if #f returned from
475 Sat Nov 30 23:57:28 1996 Tom Tromey <tromey@cygnus.com>
477 * PLUGIN/greet, PLUGIN/split.sed, PLUGIN/this.configure: Removed.
478 * Makefile.am, aclocal.m4: New files.
479 * configure.in: Updated for Automake.
481 Wed Nov 27 14:16:14 1996 Marius Vollmer <mvo@zagadka.ping.de>
483 * boot-9.scm (macroexpand-1, macroexpand), slib.scm
484 (slib:features), r4rs.scm (%load-verbosely): "defined?" is now a
485 function, use it accordingly.
487 Thu Nov 21 11:12:10 1996 Jim Blandy <jimb@floss.cyclic.com>
489 It's an "eval closure", not an "eval thunk." A thunk is a
490 function of no arguments.
491 * boot-9.scm (module-type): Rename module field.
492 (make-module, eval-in-module, make-root-module,
493 set-current-module): Uses changed.
494 (module-eval-closure, set-module-eval-closure!,
495 root-module-closure): Renamed from module-eval-thunk,
496 set-module-eval-thunk!, root-module-thunk.
497 (set-current-module): Change uses of *top-level-lookup-thunk* to
498 *top-level-eval-closure*.
500 Wed Nov 20 14:45:27 1996 Jim Blandy <jimb@totoro.cyclic.com>
502 * slib.scm (slib-parent-dir): Use string-length, not length.
503 (Thanks to Bernard Urban.)
505 Sat Nov 2 20:00:42 1996 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
507 * boot-9.scm: The debugging evaluator and recording of positions
508 aren't enabled by default any longer (they are switched on in
509 debug.scm). But during development we want to have them also
510 *inside* boot-9.scm. Therefore, two lines are added at the
511 beginning of boot-9.scm to enable these.
513 Call `provide' so that `records' are included among the
516 The scheme for saving the stack has been adjusted: save-stack is
517 now commonly available for saving the stack. Calling `save-stack'
518 sets a flag `stack-saved?' which prevents overwriting the stack.
519 `stack-saved?' is reset at `abort'.
521 Spelling correction: seperate --> separate.
523 Removed `:'s that had creeped into some comments.
525 The repl now doesn't print #<unspecified> results any longer
526 If the user wants to see this, he can do
527 (assert-repl-print-unspecified #t) in his startup file.
529 The user now gets a friendly message instead of a backtrace at
532 Added `before-read-hook'.
534 Load module (ice-9 emacs) if option `-e' was specified.
536 (provide): New function.
538 (error): Save stack at entry, so that Guile entrails won't show up
541 (backtrace): New function.
543 (save-stack): Can now take arbitrary number of stack narrowing
544 specifier pairs. The first specifier in a pair controls inner
545 border, the second the outer border. A number means cut that
546 number of frames, a procedure object means cut until that object
547 is found in operator position in a frame.
549 * debug.scm: Enable debugging evaluator and recording of positions
552 * slib.scm (slib:load): Adapt to the new behavior of
553 primitive-load: It doesn't any longer try both with and without
554 ".scm" extension. (We don't want to use %search-load-path here.)
556 (implementation-vicinity): New function. slib requires it
558 (library-vicinity): Updated.
560 Load "require.scm" in the library-vicinity.
562 (install-require-vicinity, install-require-module): New functions.
564 Mon Oct 28 17:56:29 1996 Jim Blandy <jimb@floss.cyclic.com>
566 * boot-9.scm (load-from-path): New function.
568 * boot-9.scm (try-load, basic-try-load, try-load-module,
569 try-load): Deleted. I don't think they're being used.
571 * Makefile.in (scm_files): Add r4rs.scm and test.scm to this list,
572 so they'll get distributed.
574 Get Guile to be a little less chatty by default. The new user
575 should see as little clutter as possible.
576 * r4rs.scm (%load-verbosely): Make this #f by default.
577 * boot-9.scm (scm-repl-verbose): Make this #f by default.
578 (scm-style-repl): Don't run 'pk' on the value passed to quit.
580 * r4rs.scm: New file.
581 * boot-9.scm: Load r4rs.scm, first thing.
582 (OPEN_READ, OPEN_WRITE, OPEN_BOTH, *null-device*, open-input-file,
583 open-output-file, open-io-file, close-input-port,
584 close-output-port, close-io-port, call-with-input-file,
585 call-with-output-file, with-input-from-port, with-output-to-port,
586 with-error-to-port, with-input-from-file, with-output-to-file,
587 with-error-to-file, with-input-from-string, with-output-to-string,
588 with-error-to-string, the-eof-object): Definitions moved to
589 r4rs.scm. Not all of them are R4RS, but those that are use those
591 (load, %load-verbosely, %load-announce): Moved, along with code to
592 set %load-hook, to r4rs.scm.
594 * test.scm: New file.
596 * boot-9.scm (integer?): Definition deleted, in favor of the one
597 present in libguile (which used to be called int?). I have no
598 idea why integer? didn't just call int? to begin with.
600 * boot-9.scm (<, <=, =, >, >=): Definitions in terms of <?, <=?,
601 =?, >?, and >=? deleted; they're defined that way by libguile now.
603 * boot-9.scm (load): Simplified; primitive-load does most of this
605 (%load-announce-win): Removed; no longer used. Set %load-hook to
608 Sun Oct 27 07:47:03 1996 Gary Houston <ghouston@actrix.gen.nz>
610 * boot-9.scm (stat:dev, stat:ino, stat:mode, stat:nlink, stat:uid,
611 stat:gid, stat:rdev, stat:size, stat:atime, stat:mtime,
612 stat:ctime, stat:blksize, stat:blocks) accessor functions for stat
614 (file-is-directory?): use stat:type.
616 Fri Oct 25 03:34:47 1996 Jim Blandy <jimb@floss.cyclic.com>
618 * boot-9.scm (%read-sharp): Don't recognize the `#!' syntax here;
619 that's now taken care of in libguile, and in a way compatible with
620 SCSH (which this isn't).
622 Mon Oct 21 18:52:36 1996 Jim Blandy <jimb@totoro.cyclic.com>
624 * boot-9.scm: Formatting tweaks.
626 Fri Oct 18 01:03:08 1996 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
628 * boot-9.scm (handle-system-error): Added hooks before-error-hook,
629 after-error-hook, before-backtrace-hook and after-backtrace-hook
630 to the error handler. E.g.: fancy emacs support could plug into
632 (save-stack): New function. The stack is now made differently
633 depending on the stack id. (The motivation is to make a better
634 choice regarding what stack frames to present to the user.)
635 (error-catching-loop): Stack handling code moved outside into
638 Thu Oct 17 20:33:08 1996 Gary Houston <ghouston@actrix.gen.nz>
640 * Makefile.in (scm_files): add expect.scm.
642 * expect.scm: new file ported from guile-iii.
644 * boot-9.scm: remove handle-system-error, after moving the code into
646 Don't set 'throw-handler-default property on error keys.
647 Just interpret (almost) any throw with 4 args as an error throw.
648 Delete some try-load stuff that was already commented out.
650 Second thoughts, keep handle-system-error but call it from
653 Tue Oct 15 17:07:20 1996 Jim Blandy <jimb@floss.cyclic.com>
655 * boot-9.scm: Doc fixes.
656 (make-module): Rework for readability.
657 (make-root-module, make-scm-module): USES argument to make-module
658 should be '(), not #f.
660 * boot-9.scm (try-load): %sys-load-path has been renamed to
661 primitive-load-path; adjust call here.
663 Tue Oct 15 14:25:01 1996 Mikael Djurfeldt <mdj@woody.nada.kth.se>
665 * boot-9.scm (signal-handler): Bugfix: Moved the recording of
666 the stack to the correct place: when it is decided to generate an
669 Mon Oct 14 22:20:30 1996 Mikael Djurfeldt <mdj@woody.nada.kth.se>
671 * boot-9.scm (error-catching-loop, signal-handler,
672 handle-system-error): Backtracing now works for signals aswell;
673 Backtracing mechanism can now identify the stack root created by
674 start-stack so that the user isn't exposed to system stack frames.
676 Mon Oct 14 06:05:42 1996 Mikael Djurfeldt <mdj@woody.nada.kth.se>
678 * Makefile.in: Added threads.scm.
680 Mon Oct 14 04:21:51 1996 Mikael Djurfeldt <mdj@woody.nada.kth.se>
682 * debug.scm (make-enable, make-disable): Simplified.
684 * boot-9.scm: Renamed %%throw-handler-default -->
685 throw-handler-default.
686 ((handle-system-error key . arg-list)): Changed the way errors are
688 ((scm-style-repl)): Wrap up the call to eval in a start-stack
690 ((error-catching-loop thunk)): Introduce a lazy-catch into
691 error-catching-loop so that the stack can be captured.
693 Thu Oct 10 22:27:32 1996 Jim Blandy <jimb@totoro.cyclic.com>
695 * mapping.scm (hash-table-mapping): Explicitly request that
696 make-vector fill new vectors with '(); this will make it easier to
697 port Guile Scheme code to other Schemes.
698 * boot-9.scm (make-print-style, make-print-table): Same.
700 Sun Oct 6 03:54:59 1996 Gary Houston <ghouston@actrix.gen.nz>
702 * boot-9.scm (load): rewritten again.
703 Append "." to the default %load-path.
704 (feature?): new function: checks for a symbol in the features list.
705 (module-local-variable): remove apparently useless (caddr (list m v
707 (%load-announce): minor formatting change.
708 (file-exists?): use access? if posix is featured.
709 (file-is-directory?): use stat if i/o-extensions is featured.
710 (try-module-autoload module-name): use file-exists? before
713 Sat Oct 5 18:54:03 1996 Mikael Djurfeldt <mdj@kenneth>
715 * boot-9.scm: Added conditional loading of threads.scm.
717 * threads.scm: New file. Modified from the Cygnus-r0.3
720 * boot-9.scm (error-catching-loop): Added handling of key
723 * boot-9.scm: Name change %%bad-throw --> bad-throw.
725 Wed Oct 2 23:38:44 1996 Jim Blandy <jimb@totoro.cyclic.com>
727 * boot-9.scm (make-record-type, record-constructor): Don't assume
728 the empty list is false when parsing the argument list.
730 Mon Sep 30 22:15:50 1996 Jim Blandy <jimb@totoro.cyclic.com>
732 * boot-9.scm (signal-handler): Clean up logic.
734 * boot-9.scm (load): Assume %load-path is always bound.
736 Sat Sep 28 00:15:37 1996 Gary Houston <ghouston@actrix.gen.nz>
738 * boot-9.scm (error): replace another throw with scm-error. Throw
739 to 'misc-error instead of 'error (no need to distinguish these.)
740 Don't set up 'error as a key.
741 Set up regex-error as a key, if regex is available.
742 (signal-handler): use scm-error, not throw.
744 (%try-load, try-load-with-path, %load, load-with-path,
745 basic-try-load-with-path, basic-load-with-path,
746 try-load-module-with-path,load-module-with-path): deleted, since
748 (try-load): define using %try-load, not try-load-with-path.
749 (load): rewritten. load tries to open the file directly and
750 with a .scm extension before searching the library directories
751 (should "." be added to %load-path? then load could still open
752 directly files starting with "/").
753 (try-module-autoload): use load, not load-with-path.
754 (%load-indent): deleted, -2 was causing errors.
756 (%read-sharp): use port-line, not line-number.
758 Fri Sep 27 16:23:51 1996 Jim Blandy <jimb@totoro.cyclic.com>
760 * boot-9.scm (%%bad-throw): Delete definition. 1) It's very
761 straightforward to provide the equivalent functionality using
762 (catch #t ...), so there's no need for the extra complexity. 2)
763 Outside the context of a read-eval-print loop (which Guile should
764 not require) it's not clear we should do anything more complicated
765 than print an error and exit; the user or REPL can establish
766 something better if it wants. 3) In that case, it's much more
767 robust to just do it in the C code.
769 Tue Sep 24 06:53:04 1996 Gary Houston <ghouston@actrix.gen.nz>
771 * boot-9.scm (%try-load): define using primitive-load. Previously
772 %try-load itself was the primitive.
773 (load-with-path): use scm-error instead of %load-announce-lossage.
774 Errors are thrown to 'misc-error instead of 'could-not-load.
775 (%load-announce-lossage): deleted.
777 Mon Sep 23 00:16:31 1996 Mikael Djurfeldt <mdj@kenneth>
779 * boot-9.scm (warn, scm-style-repl): Use C printer instead of `print'.
780 (make-record-type type-name fields): Temporarily remove support
781 for printing of records (not possible yet with C printer).
783 Fri Sep 20 00:24:27 1996 Gary Houston <ghouston@actrix.gen.nz>
785 * boot-9.scm (file-exists?, file-is-directory): catch only
786 system-error, not every kind of error.
787 (scm-error): new procedure.
789 Thu Sep 19 16:02:46 1996 Jim Blandy <jimb@totoro.cyclic.com>
791 * boot-9.scm: Formatting tweaks.
793 Wed Sep 18 09:07:37 1996 Gary Houston <ghouston@actrix.gen.nz>
795 * boot-9.scm (%%handle-system-error key): remove the code for
796 SCM-style errors. handle the case that an unexpected number
797 of args are supplied.
798 (%%system-errors): removed.
799 (error): redefine using a throw with key and 4 args.
800 ('error): associate 'error, 'error-signal keys with
801 %%handle-system-error.
802 (%%default-error-handler): removed.
803 (signal-handler): throw with 4 args and use the error-signal key.
804 Create an error message instead of using numerical codes.
805 (%%bad-throw): call error instead of throw if key not found.
807 Tue Sep 17 04:11:28 1996 Gary Houston <ghouston@actrix.gen.nz>
809 * boot-9.scm: initialize new error keys (see libguile/ChangeLog).
810 (%%handle-system-error key): check subr is not #f before printing.
811 Recognize %s (embed an argument using "display") and
812 %S (embed an argument using "write").
814 Sun Sep 15 03:55:35 1996 Gary Houston <ghouston@actrix.gen.nz>
816 * boot-9.scm (%%handle-system-error key): set args and rest to
817 the empty list if they are #f.
818 Initialize out-of-range as an error key.
820 Sat Sep 14 03:41:15 1996 Gary Houston <ghouston@actrix.gen.nz>
822 * PLUGIN/REQ: remove the "ice-9 lgh" line which causes a cycle.
824 * boot-9.scm: remove leading %% from references to '%%system-error.
825 (%%handle-system-error): don't pass all the thrown arguments when
826 aborting, just the key and subr.
827 Remove the code to "Install default handlers for built-in errors."
828 Remove the definition of the syserror procedure.
829 Associate 'numerical-overflow with default handler.
831 Fri Sep 13 04:58:11 1996 Mikael Djurfeldt <mdj@woody.nada.kth.se>
833 * boot-9.scm: Name change: value-ref --> local-ref
834 resolved-ref --> nested-ref Motivation: conformance to the other
835 dictionary operators: list-ref operates on list, vector-ref
836 operates on vector, nested-ref operates on nested namespace,
837 local-ref operates on the local nested namespace.
839 Sat Sep 7 06:44:47 1996 Gary Houston <ghouston@actrix.gen.nz>
841 * boot-9.scm (%%handle-system-error): recognise errors thrown
842 by lgh-error (fill-message etc.)
843 (fill-message): check first whether args is null.
844 (fill-message): bug fix and check that args is a list.
846 Thu Sep 5 11:33:41 1996 Jim Blandy <jimb@floss.cyclic.com>
848 * boot-9.scm: %load-path is initialized in C code now.
849 (implementation-vicinity, parse-path): Deleted, along with code to
850 initialize %load-path.
852 * boot-9.scm (in-vicinity): If the vicinity doesn't end with a
853 "/", use one to separate it from the file.
855 Thu Aug 29 23:05:11 1996 Thomas Morgan <tmorgan@gnu.ai.mit.edu>
857 * boot-9.scm (%load-path): Add the site directory.
858 Add the directory named after the version number.
859 Prepend the version number to the other directories in the path.
860 Simplify by mapping the common prefix onto each item.
861 * Makefile.in (datadir, pkgdatadir, pkgverdatadir, subpkgdatadir,
862 sitedatadir): New definitions.
863 (libparent, libdir, install_path): Replaced by above.
864 (install): Create the above directories.
865 Put the source files into subpkgdatadir.
866 (uninstall): Remove the above directories.
868 Thu Aug 29 21:48:47 1996 Jim Blandy <jimb@floss.cyclic.com>
870 Don't use the PLUGIN system to gather information for the
871 Makefile's distribution and installation targets; just put it all
872 in the Makefile directly.
873 * PLUGIN/this.configure (scm_files, aux_files): Remove sections
875 * configure.in: Remove code that gets and substitutes scm_files and
877 * Makefile.in (scm_files, aux_files): Write out the list of files
878 here, where people expect to find them.
880 Fri Aug 23 06:44:36 1996 Mikael Djurfeldt <mdj@woody.nada.kth.se>
882 * boot-9.scm: Preliminary solution: optionally load the debug
883 module. Changed "gls" to "guile1.0b3".
885 * debug.scm: New file: debug extensions.
887 Wed Aug 21 13:06:56 1996 Mikael Djurfeldt <mdj@woody.nada.kth.se>
889 * boot-9.scm (print-vector): Renamed weak-hash-table? -->
890 weak-key-hash-table?. (Again!)
892 Tue Aug 20 07:31:39 1996 Mikael Djurfeldt <mdj@woody.nada.kth.se>
894 * boot-9.scm (print-vector, macro-table, xformer-table):
895 Renamed weak-hash-table --> weak-key-hash-table.
897 * poe.scm (funcq-memo): Renamed weak-hash-table -->
900 Sat Aug 3 06:16:35 1996 Gary Houston <ghouston@actrix.gen.nz>
902 * boot-9.scm (*null-device*): global constant from goonix.
903 (move->fdes): adjusted for boolean primitive-move->fdes. return
904 the modified port, always set revealed count to 1 (SCSH compatible).
905 (release-port-handle port): from goonix (SCSH compatible).
906 (%open-file): removed.
907 (open-input-file, open-output-file, file-exists?, file-is-directory?):
908 modified for open-file change (does not return #f).
910 Thu Aug 1 02:52:42 1996 Jim Blandy <jimb@totoro.cyclic.com>
912 * Makefile.in (dist-dir): New target for new dist system.
914 * PLUGIN/this.configure (aux_files): Removed PLUGIN; it's a
915 directory, and needs special treatment in the dist-dir target.
917 Thu Aug 1 09:00:21 1996 Gary Houston <ghouston@actrix.gen.nz>
919 * boot-9.scm: remove the wrappers for '%' system primitives,
920 now that they throw errors directly.
921 remove make-simple-wrapper and similar functions.
922 protect a call to getenv which may now throw an exception.
924 Wed Jul 31 23:44:42 1996 Gary Houston <ghouston@actrix.gen.nz>
926 * boot-9.scm (false-if-exception): new macro.
928 Fri Apr 19 13:53:08 1996 Tom Lord <lord@beehive>
930 * The more things change...