1 2002-10-27 Marius Vollmer <mvo@zagadka.ping.de>
3 * threads.scm (%thread-handler): Explicitely return '#f'. This
4 value will be returned by join-thread.
6 2002-10-26 Neil Jerram <neil@ossau.uklinux.net>
8 Merging debugger enhancements previously in separate
9 `guile-debugger' package ...
11 * debugger.scm: Factored out into the following constituent parts
12 - see comment in file for more details.
13 (*not-yet-introduced*): New (avoids repeatedly introducing the
14 debugger when entering it from breakpoints).
16 (debug): Rewrite to use more general `debug-stack'.
18 * debugger/commands.scm, debugger/command-loop.scm,
19 debugger/state.scm, debugger/utils.scm: New files containing bits
20 of old (ice-9 debugger), plus some rewriting and enhancements for
21 breakpoint support ...
23 * debugger/state.scm (state-rtd): Add flags field.
24 (make-state): Extend to optionally take flags.
25 (state-flags): New, accessor for flags field.
26 (set-state-index!, set-stack-index!): New.
27 (write-state-short): Rewritten to print out the current source
28 location in a way that is more easily trackable by Emacs.
30 * debugger/commands.scm (assert-continuable, continue, finish,
31 trace-finish, step, next): New debugger commands for continuing
32 execution from a breakpoint.
34 * debugger/behaviour.scm, debugger/breakpoints.scm,
35 debugger/breakpoints/procedural.scm,
36 debugger/breakpoints/range.scm, debugger/breakpoints/source.scm,
37 debugger/trap-hooks.scm, debugger/trc.scm: New files - breakpoint
40 * Makefile.am (SUBDIRS): Add debugger subdirectory.
42 * debugger/Makefile.am, debugger/breakpoints/Makefile.am: New.
44 2002-10-21 Marius Vollmer <mvo@zagadka.ping.de>
46 * threads.scm (%thread-handler): Do not call unmask-signals, that
47 should be unnecessary now.
49 2002-10-20 Mikael Djurfeldt <mdj@linnaeus>
51 * boot-9.scm (top-repl): Look for use-emacs-interface in
52 guile-user-module (should it be there?) instead of
55 2002-10-10 Marius Vollmer <mvo@zagadka.ping.de>
57 * boot-9.scm (top-repl): Use 2 as the limit when saving the stack.
58 (error-catching-loop): use call-with-blocked-asyncs and
59 call-with-unblocked-asyncs instead of mask-signals and
62 2002-10-09 Neil Jerram <neil@ossau.uklinux.net>
64 * buffered-input.scm (make-buffered-input-port): Build an
65 input-waiting thunk for just extended version of make-soft-port.
67 2002-10-04 Rob Browning <rlb@defaultvalue.org>
69 * boot-9.scm (expt): switch if sense and use negative? rather than
72 2002-10-04 Marius Vollmer <mvo@zagadka.ping.de>
74 * boot-9.scm (top-repl): Use "1" instead of "%deliver-signals" to
75 limit the signal stack.
77 2002-09-15 Marius Vollmer <mvo@zagadka.ping.de>
79 * boot-9.scm (feature?): Added deprecation message.
81 2002-09-14 Rob Browning <rlb@defaultvalue.org>
83 * boot-9.scm (sqrt): minor indentation fix.
85 2002-09-05 Marius Vollmer <mvo@zagadka.ping.de>
87 * syncase.scm: Set the module transformer of the-syncase-module so
88 that we can use define-syntax.
89 (define-syntax-public): New and exported.
91 2002-09-04 Marius Vollmer <mvo@zagadka.ping.de>
93 * syncase.scm (expansion-eval-closure, env->eval-closure): New.
94 (sc-macro): Set the expansion-eval-closure expanding the form.
95 (putprop, getprop): Use the expansion-eval-closure to find
96 variables instead of the current module.
98 2002-07-08 Marius Vollmer <mvo@zagadka.ping.de>
100 * slib.scm (make-exchanger): Added. Thanks to Clinton Ebadi!
102 2002-07-07 Dirk Herrmann <D.Herrmann@tu-bs.de>
104 * boot-9.scm (define-option-interface): Replaced "macro" by
107 2002-06-01 Gary Houston <ghouston@arglist.com>
109 * boot-9.scm (file-set-position): Make third argument optional,
110 for SCM compatibility.
111 (file-position): simplify definition.
113 2002-06-01 Marius Vollmer <mvo@zagadka.ping.de>
115 * boot-9.scm (file-set-position): Use seek instead of fseek.
117 2002-05-09 Marius Vollmer <mvo@zagadka.ping.de>
119 * format.scm (format:out-inf-nan): New.
120 (format:out-fixed, format:out-expon, format:out-general): Use it
121 to print infs and nans.
123 * boot-9.scm (unsetenv): New, for completeness.
125 2002-05-08 Marius Vollmer <mvo@zagadka.ping.de>
127 * format.scm (format:fn-max): Increase to 400 so ~f and ~g can
128 print long real numbers with large positive and negative
131 2002-05-06 Marius Vollmer <mvo@zagadka.ping.de>
133 * syncase.scm: Use (ice-9 threads) so that with-mutex is defined.
135 2002-04-30 Thien-Thi Nguyen <ttn@giblet.glug.org>
137 * gap-buffer.scm: New file.
139 * Makefile.am (ice9_sources): Add gap-buffer.scm.
141 2002-03-12 Rob Browning <rlb@defaultvalue.org>
143 * syncase.scm: fix bad let.
144 (gensym): fix failure on non-threaded
146 2002-03-05 Thien-Thi Nguyen <ttn@giblet.glug.org>
150 * Makefile.am (ice9_sources): Add ftw.scm.
152 2002-02-26 Thien-Thi Nguyen <ttn@giblet.glug.org>
154 * Makefile.am: Update path to pre-inst-guile automake frag.
156 * boot-9.scm: Comment grammar fixes; nfc.
157 Thanks to Christopher Cramer.
159 2002-02-24 Rob Browning <rlb@defaultvalue.org>
161 * syncase.scm (gensym): redefine locally so we can control it's
162 properties. This is in preparation for changing the future public
163 gensym to produce unreadable symbols.
165 * psyntax.pp: updated to reflect new syncase.scm.
167 2002-02-07 Thien-Thi Nguyen <ttn@giblet.glug.org>
169 * regex.scm: Add commentary; nfc.
171 2002-02-05 Thien-Thi Nguyen <ttn@giblet.glug.org>
173 * Makefile.am: Include $(top_srcdir)/pre-inst-guile.am.
175 (psyntax.pp): Use $(preinstguile).
177 2002-01-14 Marius Vollmer <mvo@zagadka.ping.de>
179 * psyntax.ss (datum->syntax-object): Removed assertion in
180 datum->syntax-object that checked if the first argument, a
181 syntax-object, is an identifier. This was a unconvenient and
182 unnecessary restriction. Thanks to Dorai Sitaram!
184 2002-01-12 Marius Vollmer <mvo@zagadka.ping.de>
186 More options for pretty-print. Thanks to Matthias Köppe!
188 * pretty-print.scm (generic-write): New per-line-prefix argument.
189 (pretty-print): Check whether the new keyword argument style is
190 used and dispatch to pretty-print-with-keys accordingly.
192 2001-11-27 Marius Vollmer <mvo@zagadka.ping.de>
194 * format.scm (string-index, list-head): Removed, we already have
197 2001-11-06 Marius Vollmer <mvo@zagadka.ping.de>
199 * boot-9.scm (turn-on-debugging): New function, to be used by
200 scm_compile_shell_switches.
202 * debug.scm: Do not enable debugging and recording of source
205 2001-10-21 Mikael Djurfeldt <mdj@linnaeus>
207 * slib.scm (array-indexes): New procedure.
208 (*features*): Extend. (Probably some of these options should be
209 set elsewhere.) (Thanks to Aubrey Jaffer.)
211 * and-let-star-compat.scm, and-let-star.scm, calling.scm,
212 channel.scm, common-list.scm, debug.scm, debugger.scm,
213 expect.scm, hcons.scm, lineio.scm, ls.scm, mapping.scm,
214 null.scm, optargs.scm, poe.scm, popen.scm, pretty-print.scm,
215 q.scm, r5rs.scm, rdelim.scm, regex.scm, runq.scm, safe-r5rs.scm,
216 safe.scm, session.scm, slib.scm, streams.scm, string-fun.scm,
217 syncase.scm, threads.scm: Move module the system directives
218 `export', `export-syntax', `re-export' and `re-export-syntax'
219 into the `define-module' form. This is the recommended way of
222 2001-10-17 Mikael Djurfeldt <mdj@linnaeus>
224 * boot-9.scm (process-define-module): New options: :export-syntax,
227 2001-10-14 Mikael Djurfeldt <mdj@linnaeus>
229 * arrays.scm (read:uniform-vector): Return *unspecified* instead
230 of raising an exception if hash extend character isn't followed by
231 the array list. (This prevents parsing of uniform vectors from
232 interfering with parsing of numbers.)
234 2001-10-08 Mikael Djurfeldt <mdj@linnaeus>
236 * emacs.scm (%%load-port, %%emacs-load, %%emacs-eval-request,
237 %%emacs-select-frame, %%emacs-frame-eval, %%emacs-symdoc,
238 %%apropos-internal): Use module-define! instead of
241 2001-09-24 Mikael Djurfeldt <mdj@linnaeus>
243 * boot-9.scm (process-define-module): Added :re-export.
245 2001-09-19 Thien-Thi Nguyen <ttn@glug.org>
247 * expect.scm: Commentary fix; nfc.
249 * boot-9.scm (process-use-modules): Fix typo.
251 2001-09-18 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
253 * Makefile.am (psyntax.pp): Reference compile-psyntax.scm in
254 $(srcdir) in order to support separate build trees.
256 2001-09-08 Thien-Thi Nguyen <ttn@revel.glug.org>
258 * optargs.scm (lambda*): Record the broken-down argument list in
259 the `arglist' procedure property.
260 * session.scm (arity): Use new `arglist' procedure property to
261 present a more detailed argument list.
263 Thanks to Matthias Köppe!
265 2001-09-07 Thien-Thi Nguyen <ttn@revel.glug.org>
267 * getopt-long.scm (process-options, getopt-long): Fix omission
268 bug: Handle multiple occurrances of an option. Thanks to Daniel
271 2001-08-31 Dirk Herrmann <D.Herrmann@tu-bs.de>
273 * boot-9.scm: Don't load module (ice-9 rdelim).
275 (feature?): Deprecated.
277 (id, -1+, return-it, string-character-length, flags,
278 eval-in-module, split-c-module-name,
279 (convert-c-registered-modules, registered-modules,
280 register-modules, warn-autoload-deprecation, init-dynamic-module,
281 dynamic-maybe-call, dynamic-maybe-link,
282 find-and-link-dynamic-module, try-using-libtool-name,
283 try-using-sharlib-name, link-dynamic-module, try-module-linked,
284 try-module-dynamic-link): Removed.
286 (module-make-local-var!, module-ensure-local-variable!,
287 module-define!): Eliminate call to `variable-set-name-hint!´.
289 (try-load-module, use-syntax, module-export!): Remove deprecated
292 * format.scm: Remove deprecated definition of format that was
293 needed to trick export.
295 2001-08-31 Dirk Herrmann <D.Herrmann@tu-bs.de>
297 * optargs.scm: Remove #& reader extension.
299 2001-08-31 Dirk Herrmann <D.Herrmann@tu-bs.de>
301 * and-let-star-compat.scm: Deleted.
303 * Makefile.am: Remove references to and-let-star-compat.scm.
305 2001-08-30 Thien-Thi Nguyen <ttn@revel.glug.org>
307 * boot-9.scm (resolve-interface): When returning a custom
308 interface, also consult source module's entire binding set,
309 not just its exported bindings, before throwing error.
311 2001-08-25 Marius Vollmer <mvo@zagadka.ping.de>
313 * boot-9.scm (resolve-interface): Get variables from the public
314 interface of a module instead of from the module itselfs.
316 2001-08-25 Marius Vollmer <mvo@zagadka.ping.de>
318 * Makefile.am (AUTOMAKE_OPTIONS): Change "foreign" to "gnu".
320 2001-08-12 Thien-Thi Nguyen <ttn@revel.glug.org>
322 * getopt-long.scm: Rewrite.
326 2001-08-02 Neil Jerram <neil@ossau.uklinux.net>
328 * debugger.scm (run-last-command): Return current state if
329 last-command fluid is not yet set.
331 2001-08-02 Thien-Thi Nguyen <ttn@revel.glug.org>
333 * getopt-long.scm: Refill to fit in 80 columns.
335 (process-long-option): Fix bug: Keep track of `optional'
336 value-required info and use this to determine whether or not the
337 next element is to be taken as the option arg.
339 2001-07-31 Keisuke Nishida <knishida@nurs.or.jp>
341 * boot-9.scm (process-define-module): Fixed a bug that did not
342 handle :use-syntax correctly.
344 2001-07-24 Marius Vollmer <mvo@zagadka.ping.de>
346 * syncase.scm (psyncomp): Removed, it is now in
349 2001-07-23 Marius Vollmer <mvo@zagadka.ping.de>
351 * Makefile.am (psyntax.pp): Enable rule for psyntax.pp only in
352 maintainer mode. Use compile-psyntax.scm for actual compilation.
353 Make sure the uninstalled guile is used.
354 (EXTRA_DIST): Distribute compile-psyntax.scm
355 * compile-psyntax.scm: New file.
357 2001-07-18 Martin Grabmueller <mgrabmue@cs.tu-berlin.de>
359 * and-let-star.scm, debug.scm, debugger.scm, history.scm,
360 lineio.scm, null.scm, optargs.scm, r4rs.scm, r5rs.scm,
361 receive.scm, safe-r5rs.scm, streams.scm: Updated copyright notice.
363 2001-07-17 Martin Grabmueller <mgrabmue@cs.tu-berlin.de>
365 * r5rs.scm: Use `re-export' instead of `export' for re-exported
366 primitives. Thanks Neil!
368 2001-07-13 Marius Vollmer <mvo@zagadka.ping.de>
370 * safe-r5rs.scm: Use `re-export' instead of `export' for
371 re-exported core bindings. Do not re-export `numerator',
372 `denominator' and `rationalize' since Guile does not have them.
373 Continue to use `export' for `null-environment'.
375 * null.scm: Use `re-export' instead of `export' for re-exported
376 core bindings. Do not export `unquote' and `unquote-splicing'
377 since there aren't definitions for them.
379 * boot-9.scm (compile-interface-spec): Bug fix: the keyword
380 argument is "renamer" not "rename".
382 2001-07-09 Rob Browning <rlb@defaultvalue.org>
384 * boot-9.scm: Fixed the sense of the error message when read-eval?
385 is #f. Thanks to Matthias for catching this.
387 2001-07-06 Rob Browning <rlb@defaultvalue.org>
389 * boot-9.scm: added fix suggested by Matthias for #. read
390 extension -- now only works if read-eval? is not #f.
392 2001-06-30 Dirk Herrmann <D.Herrmann@tu-bs.de>
394 * arrays.scm: Don't install a read-hash-extension for 'b': #b
395 is already defined by R5RS. Further, there is already a working
396 read syntax for bitvectors, starting with #*.
398 2001-06-30 Martin Grabmueller <mgrabmue@cs.tu-berlin.de>
400 * Makefile.am (ice9_sources): Removed tags.scm.
402 * tags.scm: Removed file.
404 2001-06-29 Neil Jerram <neil@ossau.uklinux.net>
406 Changes to support tracing other than inside the repl-stack that
407 is set up by the REPL code in boot-9.scm.
409 * debug.scm (trace-entry, trace-exit): Conditionalize tracing on
410 whether the current stack id is in `traced-stack-ids'.
411 (traced-stack-ids, trace-all-stacks?, trace-stack, untrace-stack):
414 2001-06-27 Marius Vollmer <mvo@zagadka.ping.de>
416 * common-list.scm (member-if): Put in docstring for member-if, it
417 was a cut-n-paste error previously.
419 2001-06-26 Neil Jerram <neil@ossau.uklinux.net>
421 * debug.scm (trace): Set evaluator trap options to handle tracing.
422 Don't reset trace-level to 0.
424 * boot-9.scm (lazy-handler-dispatch): Remove enter-frame-handler,
425 apply-frame-handler and exit-frame-handler. (They're replaced by
426 evaluator trap options.)
428 2001-06-25 Michael Livshin <mlivshin@bigfoot.com>
430 * streams.scm (stream-for-each-many): typo fix.
432 2001-06-25 Marius Vollmer <mvo@zagadka.ping.de>
434 * boot-9.scm (re-export-syntax): New.
436 2001-06-16 Marius Vollmer <mvo@zagadka.ping.de>
438 * boot-9.scm (system-error-errno): New.
440 2001-06-14 Marius Vollmer <mvo@zagadka.ping.de>
442 * common-list.scm (remove-if, remove-if-not): Fix typo: use
443 `pred', not `pred?', in the body.
445 2001-06-13 Thien-Thi Nguyen <ttn@revel.glug.org>
448 No longer use module `(ice-9 slib)'.
449 Use module `(ice-9 pretty-print)'.
450 No longer require `pretty-print'.
452 (slib:error): Delete.
453 (match:error, match:syntax-err): Rewrite.
455 Thanks to Dale P. Smith.
460 Clean up some docstrings; nfc.
464 2001-06-11 Marius Vollmer <mvo@zagadka.ping.de>
466 * boot-9.scm: Use `begin-deprecated' instead of testing
467 `include-deprecated-features' when conditionally using the (ice-9
468 rdelim) module. See below.
470 2001-06-10 Gary Houston <ghouston@arglist.com>
472 * boot-9.scm: use the (ice-9 rdelim) module if
473 include-deprecated-features is true.
475 2001-06-09 Marius Vollmer <mvo@zagadka.ping.de>
477 * pretty-print.scm (generic-write): Use `object->string' to print
480 * optargs.scm (lambda*): Make sure that BODY is always put into a
481 real body context so that it can contain internal definitions.
482 Thanks to Matthias Köppe!
484 * format.scm: Use (ice-9 and-let-star).
485 (format:out): Initialize format:output-col with current column of
486 `port', if it has one. Else leave it alone. Thanks to Matthias
489 2001-06-05 Marius Vollmer <mvo@zagadka.ping.de>
491 * boot-9.scm (module-ensure-local-variable!): Renamed from
492 `module-ensure-variable!'. Make sure that there really is a local
493 variable, not just a visible one.
494 (module-ensure-variable!): See above.
495 (module-export!): Behave like always when deprecated features are
496 enabled, but issue a warning when re-exporting a variable. When
497 deprecated features are disabled, only export local variables,
498 creating them uninitialized when they don't yet exist.
499 (module-re-export!): New. Use this for re-exporting imported
501 (re-export): New, to go with `module-re-export!'.
503 * format.scm: Added kluge at top that keeps `export' from
504 re-exporting the `format' variable of the `(guile)' module.
506 2001-06-04 Marius Vollmer <mvo@zagadka.ping.de>
508 * boot-9.scm (named-module-use!, top-repl): Use resolve-interface
509 instead of resolve-module to get at the used module.
511 2001-06-04 Gary Houston <ghouston@arglist.com>
513 * rw.scm: export write-string/partial.
515 2001-06-04 Marius Vollmer <mvo@zagadka.ping.de>
517 Added exception notice to all files.
519 * boot-9.scm (module-export!): Revert 2001-06-02 change. It
520 caused more problems than it solved by accidentally re-exporting
521 importing bindings once in a while.
523 2001-06-03 Marius Vollmer <mvo@zagadka.ping.de>
525 * boot-9.scm (try-load-module): Bracket calls to try-module-linked
526 and try-module-dynamic-link with `begin-deprecated'.
527 (split-c-module-name, convert-c-registered-modules,
528 registered-modules, register-modules, warn-autoload-deprecation,
529 init-dynamic-module, dynamic-maybe-call, dynamic-maybe-link,
530 find-and-link-dynamic-module, try-using-libtool-name,
531 try-using-sharlib-name, link-dynamic-module, try-module-linked,
532 try-module-dynamic-link): Deprecated. Activate deprecation
534 (define-public): Define binding before exporting it. This is to
535 avoid accidentally re-exporting a imported binding.
537 2001-06-02 Marius Vollmer <mvo@zagadka.ping.de>
539 * Makefile.am (psyntax.pp): Make it dependent on psyntax.ss and
540 fix command so that it works.
542 * session.scm (apropos-fold, submodules, apropos): Be careful not
543 to access unbound variables.
545 * boot-9.scm (module-ensure-variable!): New.
546 (module-export!): Use it to ensure that there is a variable to
547 export. Previously, we would always create a new variable, copy
548 the value over, and export the new variable. This confused
549 syncase since it keys important properties on variables.
551 2001-06-01 Marius Vollmer <mvo@zagadka.ping.de>
553 * boot-9.scm (top-repl): Revert part of the 2001-05-19 change.
554 When defining the guile-user module, do not use any modules. Add
555 them to guile-user when `top-repl' is called.
556 (resolve-interface): Expect keyword arguments instead of a `spec'.
557 (compile-interface-spec, compile-define-module-args): New.
558 (define-module): Use compile-define-module-args to construct
559 argument for process-define-module.
560 (use-modules, use-syntax): Use compile-interface-spec to construct
561 arguments for process-use-modules.
562 (process-define-module): Expect keywords in argument list.
564 2001-05-25 Marius Vollmer <mvo@zagadka.ping.de>
566 * boot-9.scm (cond-expand): Define using
567 `procedure->memoizing-macro' to get at the lexical environment.
568 Use `env-module' instead of `current-module' to get the right
571 * Makefile.am (ice9_sources): Added "pretty-print.scm".
572 * pretty-print.scm: New file, copied from SLIB.
573 (generic-write): Return the `unspecified' value.
575 * format.scm: Autoload `pretty-print'.
577 2001-05-23 Martin Grabmueller <mgrabmue@cs.tu-berlin.de>
579 * boot-9.scm (%cond-expand-table): New hash table mapping modules
581 (cond-expand): Use feature information associated with modules.
583 2001-05-21 Martin Grabmueller <mgrabmue@cs.tu-berlin.de>
585 * boot-9.scm (use-srfis): Do not extend the srfi-0 feature list.
586 (cond-expand-provide): New procedure.
588 2001-05-22 Marius Vollmer <mvo@zagadka.ping.de>
590 * boot-9.scm (define-module): Return the new module.
591 (process-define-module): Use `spec' instead of `module-name' when
592 getting the syntax transformer. Thanks to Matthias Köppe!
594 2001-05-21 Marius Vollmer <mvo@zagadka.ping.de>
596 * boot-9.scm (use-syntax): Do not set scm:eval-transformer when
597 deprecated features have been removed. Thanks to Dale P. Smith!
599 * optargs.scm (#\&): Use `issue-deprecation-warning' instead of
602 2001-05-19 Marius Vollmer <mvo@zagadka.ping.de>
604 * psyntax.ss (build-lexical-var): Use gensym instead of gentemp.
605 * match.scm: Likewise.
606 * expect.scm: Likewise.
607 * psyntax.pp: Regenerated.
609 * rdelim.scm: Call `%init-rdelim-builtins'.
611 * rw.scm: Call `%init-rw-builtins'.
613 * boot-9.scm (process-define-module): Do not call
615 (define-module): Do it here, in the expansion.
616 (top-repl): Do not define '(guile-user)' module and conditionally
617 load `(ice-9 threads)' and/or `(ice-9 regex)' here. Do it on
618 top-level as the last thing in boot-9.scm instead.
619 (%load-path): Use `list' instead of `cons' to create a single
620 element list when adding "." to it.
621 (process-define-module, process-use-modules, module-export!): Add
622 dummy definitions prior to booting the mdule system.
624 2001-05-18 Thien-Thi Nguyen <ttn@revel.glug.org>
626 * boot-9.scm: (resolve-interface, use-srfis): Small
628 (process-define-module): Internal proc `unrecognized'
629 now accepts arg; update callers.
630 Reverse order of interfaces added to module to be
631 consistent with that specified in `define-module' form.
633 * session.scm: (help): Use `provided?' instead of `feature?'.
634 Factor "TYPE not found for X" output into internal proc.
635 Support `(quote SYMBOL)'; call `search-documentation-files'.
636 (help-doc): If initial search fails, try using
637 `search-documentation-files'.
638 (apropos-fold-accessible, apropos-fold-all): Use `identity'
639 instead of `(lambda (x) x)'. "An identity edit", ha ha.
640 (help-usage): Mention support for "(help 'NAME)".
642 * documentation.scm: Fix documentation for Guile Documentation
643 Format Version 2: Mention required terminating newlines.
645 (find-documentation): Delete.
646 (search-documentation-files): New proc, exported.
647 (object-documentation): Use `search-documentation-files'.
649 2001-05-15 Martin Grabmueller <mgrabmue@cs.tu-berlin.de>
651 * boot-9.scm (cond-expand-features): Made the feature list public,
652 so it can be manipulated by `use-srfis'.
653 (use-srfis): New procedure.
655 2001-05-15 Thien-Thi Nguyen <ttn@revel.glug.org>
657 * boot-9.scm (resolve-interface): Signal error now also if
658 used module's public interface is not available.
659 No longer call `beautify-user-module!'.
660 Signal error now also if selected binding not found.
662 2001-05-10 Marius Vollmer <mvo@zagadka.ping.de>
664 Merge from mvo-vcell-clenaup-1-branch.
666 * session.scm (apropos): Do not use `builtin-bindings', always use
668 (apropos-fold): Likewise.
670 * optargs.scm (bound?): Removed. We should not play games with
671 the magical undefined value.
672 (let-o-k-template): Use `#f' instead of the undefined value as
673 the default default for bindings.
675 * boot-9.scm (module-make-local-var!): Do not pass name hint to
676 make-undefined-variable, use `variable-set-name-hint!' instead.
677 (root-module-closure): Removed.
678 (make-root-module): Set the obarray of the module to the
679 `pre-modules-obarray'. Do not use a lazy binder.
680 (scm-module-closure): Removed.
681 (make-root-module): Set the obarray of the module to the
682 `pre-modules-obarray'. Do not use a lazy binder. Set the
683 eval-closure to a `standard-interface-eval-closure'.
684 (module-define!): Do not pass name hint to make-variable, use
685 `variable-set-name-hint!' instead.
686 (make-modules-in, beautify-user-module, resolve-module): Moved
687 towards the beginning of boot-9.scm, across the call to
688 set-current-module that boots the module system. These
689 definitions need to be visible at the time of the first
690 `set-current-module' call.
691 (try-module-autoload): Define a `#f' before the call to
692 set-current-module. It is redefined later.
694 * debug.scm: Use `module-set!' instead of `variable-set!' to set
695 insert `debug-options' into the-root-module.
696 * format.scm: Likewise, for `format'.
698 2001-05-15 Marius Vollmer <mvo@zagadka.ping.de>
700 * boot-9.scm (error-catching-repl): Call the E
701 ("eval'er") procedure via call-with-values and call the P
702 ("printer") for each produced value. Thanks to Matthias Köppe!
704 2001-05-14 Martin Grabmueller <mgrabmue@cs.tu-berlin.de>
706 * boot-9.scm (cond-expand): Reduce feature list to built-in
709 2001-05-14 Dirk Herrmann <D.Herrmann@tu-bs.de>
711 * boot-9.scm (-1+, return-it, string-character-length, flags):
714 2001-05-11 Martin Grabmueller <mgrabmue@cs.tu-berlin.de>
716 * boot-9.scm: Added `cond-expand' (SRFI-0) for portable feature
719 2001-05-10 Thien-Thi Nguyen <ttn@revel.glug.org>
721 * boot-9.scm (resolve-module): Abstraction maintenance: Use
722 `module-public-interface'.
723 (resolve-interface): Extend to handle selection and renaming in spec.
724 Arg is now `spec' which can be a simple module name (list of symbols)
726 (symbol-prefix-proc): New proc.
727 (%autoloader-developer-mode): Delete.
728 (process-define-module): Use "define-module" in error messages
729 instead of "defmodule". Factor error into internal proc.
730 Rewrite `use-module' and `use-syntax' handlers.
731 Replace some single-arm `if-not' constructs w/ `or'.
732 (process-use-modules): Arg is now `module-interface-specs',
733 which is passed through to `resolve-interface' as before; nfc.
734 (named-module-use!, top-repl): Abstraction maintenance: Use
737 2001-05-06 Thien-Thi Nguyen <ttn@revel.glug.org>
739 * q.scm, runq.scm, getopt-long.scm: Update copyright.
740 Surround commentary w/ standard markers; nfc.
742 * expect.scm: Update copyright.
743 Fix commentary typo; nfc.
745 2001-05-05 Rob Browning <rlb@cs.utexas.edu>
747 * psyntax.ss: make sure emacs knows it's scheme code.
749 2001-05-05 Neil Jerram <neil@ossau.uklinux.net>
751 * boot-9.scm (use-syntax): Change error message to say
752 `use-syntax' rather than `use-modules'.
754 2001-05-02 Martin Grabmueller <mgrabmue@cs.tu-berlin.de>
756 * safe-r5rs.scm: Fix typo: make-rectangualr => make-rectangular.
758 2001-05-02 Marius Vollmer <mvo@zagadka.ping.de>
760 * boot-9.scm (begin-deprecated): New.
761 (call-with-deprecation): Removed.
762 (id): Use `issue-deprecation-warning' instead of
763 `call-with-deprecation'. Wrap definition in `begin-deprecated'.
764 (eval-in-module): Manifest deprecation via `begin-deprecation' and
765 `issue-deprecation-warning'.
766 (warn-autoload-deprecation): Deactivated.
768 2001-04-26 Marius Vollmer <mvo@zagadka.ping.de>
770 * boot-9.scm (the-module, set-current-module, current-module):
771 Removed, they are now defined in libguile.
773 2001-04-29 Gary Houston <ghouston@arglist.com>
775 * rw.scm: new file, for module (ice-9 rw).
776 * Makefile.am: add rw.scm.
778 2001-04-28 Thien-Thi Nguyen <ttn@revel.glug.org>
780 * boot-9.scm, optargs.scm:
781 Surround commentary w/ standard markers; nfc.
783 * threads.scm, time.scm, channel.scm, expect.scm:
786 2001-04-27 Thien-Thi Nguyen <ttn@revel.glug.org>
788 * documentation.scm: Update copyright.
790 Use `define-module' `:export' clause instead of `define-public'.
791 Autoload (ice-9 regex) on `match:suffix'.
793 (default-in-line-re, default-after-line-re): New vars.
794 (default-scrub): New proc.
795 (file-commentary): New proc, exported.
796 (object-documentation): Expand docstring; nfc.
798 * session.scm: Update copyright.
801 (help): Consider a list of symbols that does not start with
802 `quote' as a module name and call `module-commentary' on it.
803 (module-filename, module-commentary): New procs.
805 (apropos): Use `identity' instead of deprecated `id'.
806 (help-usage): Add blurb about "(help (my module))" support.
808 2001-04-27 Martin Grabmueller <mgrabmue@cs.tu-berlin.de>
810 * Makefile.am (ice9_sources): Remove srfi-8.scm.
812 2001-04-26 Rob Browning <rlb@cs.utexas.edu>
814 * srfi-8.scm: removed in favor of srfi/srfi-8.scm - (wasn't ever
815 in a production release).
817 2001-04-25 Keisuke Nishida <kxn30@po.cwru.edu>
819 * channel.scm: New file.
820 * Makefile.am (ice9_sources): Include channel.scm.
822 2001-04-19 Keisuke Nishida <kxn30@po.cwru.edu>
824 * receive.scm (receive): Use `define-macro'.
826 2001-04-15 Keisuke Nishida <kxn30@po.cwru.edu>
828 * boot-9.scm (load-compiled): New variable, initialized in the VM.
829 (try-module-autoload): Try loading compiled modules if applicable.
831 2001-04-15 Keisuke Nishida <kxn30@po.cwru.edu>
833 * boot-9.scm (call-with-deprecation): New procedure.
834 (identity): New procedure.
837 2001-04-15 Keisuke Nishida <kxn30@po.cwru.edu>
839 * boot-9.scm (defmacro, define-macro, define-syntax-macro):
840 Define only at the top level.
842 2001-04-06 Thien-Thi Nguyen <ttn@revel.glug.org>
844 * threads.scm: Update copyright.
846 Use `export' and `export-syntax' instead of
847 `define-public' and `defmacro-public'.
849 (make-thread): Rename first arg to `proc'; nfc.
850 (begin-thread, monitor): Rename second arg to `rest'; nfc.
851 (with-mutex): Rename second arg to `body'; nfc.
853 2001-04-06 Neil Jerram <neil@ossau.uklinux.net>
855 * boot-9.scm (warn-autoload-deprecation): Close parenthesis in
856 "You just tried to autoload ..." message.
858 2001-04-05 Keisuke Nishida <kxn30@po.cwru.edu>
860 * Makefile.am (ice9_sources): Add history.scm.
861 * history.scm: Create the module (value-history) at the beginning.
863 2001-03-29 Marius Vollmer <mvo@zagadka.ping.de>
865 * boot-9.scm (init-dynamic-module): Fix typo in call to
866 warn-autoload-deprecation. I feel silly.
868 2001-03-27 Marius Vollmer <mvo@zagadka.ping.de>
870 * r4rs.scm (call-with-values): New definition, defers to
873 2001-03-26 Marius Vollmer <mvo@zagadka.ping.de>
875 * boot-9.scm (warn-autoload-deprecation): New function.
876 (init-dynamic-module): Use it here to print warning. Only give
877 warning when a module has actually been found.
879 2001-03-25 Marius Vollmer <mvo@zagadka.ping.de>
881 * boot-9.scm (init-dynamic-module): Issue warning about
882 auto-loading of compiled code modules being deprecated.
884 * Makefile.am (ice9_sources): Added "time.scm".
886 2001-03-20 Keisuke Nishida <kxn30@po.cwru.edu>
888 * time.scm (time): Reimplemented as a procedure call.
889 (Thanks to Marius Vollmer)
891 2001-03-20 Keisuke Nishida <kxn30@po.cwru.edu>
893 * safe-r5rs.scm (list): Export.
895 2001-03-17 Keisuke Nishida <kxn30@po.cwru.edu>
897 * boot-9.scm (before-eval-hook, after-eval-hook,
898 before-print-hook, after-print-hook): New hooks.
899 (scm-style-repl): Call these hooks.
901 * history.scm: New file.
903 2001-03-17 Keisuke Nishida <kxn30@po.cwru.edu>
905 * time.scm: New file.
907 2001-03-17 Dirk Herrmann <D.Herrmann@tu-bs.de>
909 * oldprint.scm: Removed.
911 2001-03-12 Mikael Djurfeldt <mdj@linnaeus.mit.edu>
913 * arrays.scm (make-array): Added quote in front of ().
915 2001-03-12 Keisuke Nishida <kxn30@po.cwru.edu>
917 * common-list.scm (count-if): New procedure.
919 2001-03-10 Neil Jerram <neil@ossau.uklinux.net>
921 * buffered-input.scm (make-buffered-input-port): New, more general
922 buffered input procedure. Does not assume that a newline
923 character should be interpolated between chunks of input returned
925 (make-line-buffered-input-port): Redefine in terms of
926 make-buffered-input-port.
928 2001-03-09 Keisuke Nishida <kxn30@po.cwru.edu>
930 * match.scm: Don't export defstruct. Use (unquote defstruct) instead.
932 2001-03-09 Mikael Djurfeldt <mdj@linnaeus.mit.edu>
934 * Makefile.am (psyntax.pp): Added rule for producing psyntax.pp.
936 2001-03-09 Keisuke Nishida <kxn30@po.cwru.edu>
938 * match.scm: export defstruct.
940 2001-03-08 Mikael Djurfeldt <mdj@linnaeus.mit.edu>
942 * psyntax.ss: Added FSF copyright notice. Added a notice of
943 changes in order to comply with paragraph 2a of the GPL. (Thanks
946 2001-03-07 Neil Jerram <neil@ossau.uklinux.net>
948 * buffered-input.scm (make-line-buffered-input-port): Don't set
949 the continuation flag for leading whitespace. Thanks to Dirk
950 Herrmann for the suggestion.
952 2001-03-05 Neil Jerram <neil@ossau.uklinux.net>
954 * optargs.scm (rest-arg->keyword-binding-list): Use "'()" instead
957 * buffered-input.scm: New file, with guts of line buffered input
958 port implementation extracted from guile-readline/readline.scm.
960 2001-03-03 Mikael Djurfeldt <mdj@linnaeus.mit.edu>
962 * stack-catch.scm: New file.
964 * Makefile.am (ice9_sources): Added stack-catch.scm.
966 2001-03-03 Marius Vollmer <mvo@zagadka.ping.de>
968 * boot-9.scm, rdelim.scm: Use "'()" instead of "()" in all places
969 where the empty list is meant.
971 2001-02-26 Mikael Djurfeldt <mdj@linnaeus.mit.edu>
973 * boot-9.scm (save-stack): Use `primitive-eval' for stack
974 cutting. Makes backtraces work again! Also added a reference to
975 save-stack from the place in the repl where the primitive-eval
978 2001-02-25 Keisuke Nishida <kxn30@po.cwru.edu>
980 * match.scm: New file, including Andrew K. Wright's pattern matcher.
981 * Makefile.am (ice9_sources): Added match.scm.
983 2001-02-16 Marius Vollmer <mvo@zagadka.ping.de>
985 * boot-9.scm (eval-when, eval-case): Renamed `eval-when' to
986 `eval-case', everywhere.
988 2001-02-13 Marius Vollmer <mvo@zagadka.ping.de>
990 * boot-9.scm (define-public): Removed spurious call to
991 `interaction-evironment'.
992 (define-public, defmacro-public): Use `export' instead of explicit
994 (eval-when): New macro.
995 (define-module, use-modules, use-syntax, export): Use it to
996 restrict the use of these forms to the top level.
997 (define-public, defmacro-public): Only export binding when on
999 (process-define-module): Call `set-current-module' with the
1001 (define-module): Simply call `process-define-module' without any
1002 fuss (but only on top-level).
1003 (named-module-use!): New function.
1004 (top-repl): Do not use `define-module'. Use equivalent low-level
1007 2001-02-11 Marius Vollmer <mvo@zagadka.ping.de>
1009 * boot-9.scm (scm-style-repl): Use `primitive-eval' instead of
1011 (define-public): Do not use `eval'.
1013 2001-02-08 Marius Vollmer <marius.vollmer@uni-dortmund.de>
1015 * and-let-star-compat.scm: Display the warning to the
1016 `current-error-port'.
1018 2001-02-04 Marius Vollmer <mvo@zagadka.ping.de>
1020 Avoid the use of "*" in file names for the benefit of lesser
1023 * and-let-star.scm, and-let*.scm: Renamed `and-let*.scm' to
1024 `and-let-star.scm'. Updated module name as well.
1025 * and-let-star-compat.scm: New file, installed as `and-let*.scm'.
1026 * Makefile.am (ice9_sources): Replaced "and-let*.scm" with
1028 (install-data-local): Install "and-let-star-compat.scm" as
1029 "and-let*.scm", ignoring errors.
1030 (EXTRA_DIST): Distribute `and-let-star-compat.scm'.
1032 2001-01-26 Dirk Herrmann <D.Herrmann@tu-bs.de>
1034 This patch fixes a problem reported by Martin Grabmueller about
1035 the impossibility to access readline's run-time options.
1037 * boot-9.scm (define-option-interface): New macro. Allows to
1038 conveniently define a group of option interface functions.
1040 (readline-options readline-enable readline-disable,
1041 readline-set!): Moved to guile-readline/readline.scm.
1043 2001-01-24 Gary Houston <ghouston@arglist.com>
1045 * boot-9.scm: don't import (ice-9 rdelim) here. it's done
1047 * rdelim.scm: export the C primitives too.
1048 * documentation.scm: use (ice-9 rdelim).
1050 2001-01-21 Gary Houston <ghouston@arglist.com>
1052 * rdelim.scm: new file implementing module (ice-9 rdelim).
1053 * ice-9.scm (scm-line-incrementors read-line! read-delimited!
1054 read-delimited read-line): moved to rdelim.scm.
1055 scm-line-incrementors is not exported.
1056 * boot-9.scm: import (ice-9 rdelim) for backwards compatibility,
1058 * lineio.scm: use module (ice-9 rdelim).
1059 * Makefile.am (ice9_sources): add rdelim.scm.
1061 2000-12-29 Dirk Herrmann <D.Herrmann@tu-bs.de>
1063 * boot-9.scm (root-module-closure, scm-module-closure): Remove
1064 calls '(symbol-interned? #f s)'. Formerly, these calls were
1065 basically no-ops, guaranteed to return #t if 's' was a symbol.
1066 After the separation of symbols and bindings, a call to
1067 '(symbol-interned? #f s)' will only return #t if there really is a
1068 binding for 's' in the scm_symhash table. Thanks to Dale P. Smith
1069 for providing a test case that helped finding this bug.
1071 2000-12-13 Dirk Herrmann <D.Herrmann@tu-bs.de>
1073 * session.scm (apropos): Completed the last patch, which did only
1074 half the job. Thanks to Dale P. Smith.
1076 2000-12-12 Dirk Herrmann <D.Herrmann@tu-bs.de>
1078 * session.scm (apropos, apropos-fold): There are no weak bindings
1081 2000-12-12 Dirk Herrmann <D.Herrmann@tu-bs.de>
1083 * boot-9.scm (top-repl): Lookup 'use-emacs-interface in
1086 2000-12-07 Neil Jerram <neil@ossau.uklinux.net>
1088 * emacs.scm (flush-whitespace): Fix spelling typo ("recieving").
1090 2000-11-28 Dirk Herrmann <D.Herrmann@tu-bs.de>
1092 * boot-9.scm (read-delimited), lineio.scm
1093 (make-line-buffering-input-port), regex.scm (match:prefix,
1094 match:suffix, match:substring, regexp-substitute/global), slib.scm
1095 (slib-parent-dir), string-fun.scm (split-after-char,
1096 split-before-char, split-discarding-char, split-after-char-last,
1097 split-before-char-last, split-discarding-char-last,
1098 split-before-predicate, split-after-predicate,
1099 split-discarding-predicate, separate-fields-discarding-char,
1100 separate-fields-after-char, separate-fields-before-char,
1101 string-prefix-predicate, sans-surrounding-whitespace,
1102 sans-trailing-whitespace, sans-leading-whitespace,
1103 sans-final-newline): Use substring instead of
1104 make-shared-substring.
1106 2000-11-26 Gary Houston <ghouston@arglist.com>
1108 * boot-9.scm: values?, get-values, values, call-with-values:
1109 removed. values and call-with-values are now primitives and
1110 the other two were only exported by accident. don't define
1111 *values-rtd* record type or handle multiple values in
1114 2000-11-07 Gary Houston <ghouston@arglist.com>
1116 * popen.scm (open-output-pipe): added docstrings for open-input-pipe
1117 and open-output-pipe.
1119 2000-11-06 Gary Houston <ghouston@arglist.com>
1121 * popen.scm (open-process): bug fix: don't use
1122 close-all-ports-except to close ports in the child process, since
1123 it causes port buffers to be flushed. they may be flushed again
1124 in the parent, causing duplicate output. use a more elaborate
1125 method for setting up the child descriptors (thanks to David
1126 Pirotte for the bug report).
1127 standard file descriptors 0, 1, 2 in the child process
1128 are now set up from current-input-port etc., where possible.
1130 2000-10-10 Dirk Herrmann <D.Herrmann@tu-bs.de>
1132 * syncase.scm (eval): string=? requires a string argument.
1133 Thanks to Dale P. Smith for the patch.
1135 2000-10-15 Neil Jerram <neil@ossau.uklinux.net>
1137 * optargs.scm: Fix typos in commentary for bound? and lambda*.
1139 2000-10-10 Dirk Herrmann <D.Herrmann@tu-bs.de>
1141 * session.scm (apropos, apropos-fold): regexp-exec does not
1142 accept symbol arguments any more. Thanks to Dale P. Smith for the
1145 2000-09-30 Gary Houston <ghouston@arglist.com>
1147 * posix.scm (setgrent): pass #t, not #f. thanks to
1150 2000-09-29 Neil Jerram <neil@ossau.uklinux.net>
1152 * documentation.scm (find-documentation-in-file): Modified
1153 according to changed format of guile-procedures.txt caused by my
1154 snarfing/makeinfo changes in libguile.
1156 * session.scm (help-doc): Improvements to (help) output: (i) a
1157 friendlier Emacs-style introduction line; (ii) where the help arg
1158 matches multiple documented entries, print an initial list of the
1159 entries for which documentation is found, before printing the
1160 actual documentation entries themselves.
1162 2000-09-20 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
1164 * boot-9.scm: Removed comment. (Thanks to Brad Knotwell.)
1166 2000-09-12 Dirk Herrmann <D.Herrmann@tu-bs.de>
1168 * syncase.scm (putprop): Use the high-level property interface.
1170 2000-09-12 Mikael Djurfeldt <mdj@linnaeus.mit.edu>
1172 * psyntax.ss (build-lexical-var): Use gentemp instead of gensym;
1173 Convert first argument to a string.
1175 * calling.scm (excursion-function-syntax,
1176 getter-and-setter-syntax,
1177 delegating-getter-and-setter-syntax): Call gensym with string
1178 argument. (Thanks to Dale P. Smith.)
1180 * oldprint.scm (print-table-add!): Ditto.
1182 * boot-9.scm (gentemp): Moved to symbols.c.
1184 2000-08-27 Marius Vollmer <mvo@zagadka.ping.de>
1186 * boot-9.scm (make-object-property): New function.
1188 2000-08-26 Mikael Djurfeldt <mdj@linnaeus.mit.edu>
1190 * boot-9.scm (make-record-type): Use `string-append' instead of
1192 (symbol-append): Map `symbol->string' on
1194 (obarray-symbol-append, obarray-gensym): Simply removed. I don't
1195 think I'll announce this in NEWS even. One of the functions never
1196 even worked... /mdj.
1197 (find-and-link-dynamic-module, keyword->symbol): Use
1199 (try-module-autoload, process-define-module): Rewrote using R5RS
1202 2000-08-24 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
1204 * psyntax.ss (set!): Added generalized set! support to core syntax
1207 2000-08-19 Marius Vollmer <mvo@zagadka.ping.de>
1209 * optargs.scm (#\&): Changed #:allow-other-keys-value to
1210 #:allow-other-keys. Thanks to Bill Schottstaedt!
1212 2000-08-17 Marius Vollmer <mvo@zagadka.ping.de>
1214 * optargs.scm (#\&): Emit warning about `#&' being deprecated.
1216 2000-08-16 Marius Vollmer <mvo@zagadka.ping.de>
1218 * optargs.scm: Replaced `#&' reader syntax with keywords.
1220 2000-08-14 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
1222 * format.scm (format:obj->str): Made tail-recursive. (Thanks to
1225 2000-08-13 Mikael Djurfeldt <mdj@linnaeus.mit.edu>
1227 * psyntax.ss (top-level-eval-hook, local-eval-hook): Pass
1228 `(interaction-environment)' as second arg to `eval'. This is
1229 completely equivalent with the state before the change to eval of
1230 2000-08-11, but we should extend psyntax.ss to be module aware.
1231 (Thanks to Ian Bicking.)
1233 * emacs.scm (emacs-symdoc): Parenthesis fix.
1235 2000-08-11 Mikael Djurfeldt <mdj@linnaeus.mit.edu>
1237 * r5rs.scm (interaction-environment): Removed definition. (Is now
1238 provided by libguile/modules.c.)
1240 * safe-r5rs.scm (null-environment): Bugfix: Should include
1243 * boot-9.scm (record-constructor, record-accessor,
1244 record-modifier, scm-style-repl): Add second arg to eval.
1245 (read-hash-extend #\.): Ditto. (This is actually a bugfix!)
1246 (eval-in-module): Redefined to be eval and deprecated.
1248 * syncase.scm (eval): Add second arg both in definition and use.
1250 * slib.scm (slib:eval): Use eval instead of eval-in-module.
1251 (defmacro:eval): Eval in (interaction-environment).
1253 * safe-r5rs.scm (eval): Removed definition.
1255 * emacs.scm (emacs-eval-request):
1256 (emacs-symdoc): (This procedure needs updating!)
1258 2000-08-10 Mikael Djurfeldt <mdj@linnaeus.mit.edu>
1260 * boot-9.scm: Added note about dependency in modules.h to
1261 definition of module-type.
1263 * Makefile.am (ice9_sources): Added receive.scm, srfi-8.scm.
1265 * receive.scm, srfi-8.scm: New files.
1267 * boot-9.scm (scm-style-repl): Print multiple values on successive
1269 (process-define-module): Bugfix: Make sure that exports are done
1270 *after* all used interfaces has been added.
1272 2000-07-24 Marius Vollmer <mvo@zagadka.ping.de>
1274 * common-list.scm (uniq): Made tail-recursive. Thanks to thi!
1276 2000-07-13 Dirk Herrmann <D.Herrmann@tu-bs.de>
1278 * boot-9.scm (expt): In case of negative integer exponents return
1279 an exact result if the input paramters were exact. Thanks to
1280 Mikael for the suggestion.
1282 2000-07-12 Dirk Herrmann <D.Herrmann@tu-bs.de>
1284 * boot-9.scm (expt): Make sure that integer-expt is only called
1285 if the exponent is a non-negative integer.
1287 2000-07-01 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
1289 * boot-9.scm (process-define-module): Bugfix: Only check the CDR
1292 2000-06-27 Dirk Herrmann <D.Herrmann@tu-bs.de>
1294 * popen.scm: gc-thunk is deprecated. Use after-gc-hook instead.
1296 2000-06-16 Dirk Herrmann <D.Herrmann@tu-bs.de>
1298 * common-list.scm (intersection, set-difference, remove-if,
1299 remove-if-not): Made tail-recursive. Thanks to William Webber
1302 (delete-if!, delete-if-not!): Renamed parameter from `list' to
1303 `l' in order to avoid confusion. Note: These functions are not
1306 2000-06-21 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
1308 * boot-9.scm: Turned `the-module', `*top-level-lookup-closure*',
1309 and `scm:eval-transformer' into fluids.
1311 * boot-9.scm (purify-module!, module-export!): New procedures.
1312 (export): Rewritten using `module-export!'.
1313 (process-define-module): New define-module options: pure, export.
1315 (scm-style-repl): Added optional module argument.
1317 * null.scm, r5rs.scm, safe-r5rs.scm, safe.scm: New modules.
1319 2000-06-20 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
1321 * session.scm (make-fold-modules): Detect circular references in
1322 module graph. (Thanks to Matthias Köppe.)
1324 2000-06-20 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
1326 * session.scm: Use module (ice-9 regex).
1327 (help): Regexp-quote a name given as a symbol.
1329 2000-06-16 Dirk Herrmann <D.Herrmann@tu-bs.de>
1331 * common-list.scm (list*): Removed, since this function is
1332 implemented as a primitive in libguile/list.c.
1334 2000-06-12 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
1336 * session.scm (help): Warn user if 'regex isn't provided.
1338 * Makefile.am (ice9_sources): Removed getopt-gnu-style.scm.
1340 * getopt-gnu-style.scm: Removed deprecated module.
1342 2000-06-11 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
1344 * boot-9.scm (make-autoload-interface): Set init value for uses to
1346 (make-modules-in): Name modules with their real (= full) names.
1347 (the-root-module, the-scm-module): Named `(guile)' instead of
1349 (the-scm-module): Set kind to 'interface.
1351 * Makefile.am (ice9_sources): Replaced doc.scm with
1354 * session.scm (ice-9): Use module (ice-9 documentation).
1355 (name): Use the name property if everything else fails.
1356 (apropos-fold): New procedure.
1357 (apropos-internal): Re-implement in terms of `apropos-fold'.
1360 * doc.scm: Removed module (ice-9 doc).
1362 * documentation.scm: New module (ice-9 documentation).
1364 2000-06-08 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
1366 * doc.scm (documentation-files): Renamed from `doc-files'.
1367 (write-all): Removed.
1368 (find-documentation): Renamed from `documentation'. Return
1369 documentation string instead of printing it. Not exported.
1371 Tue Jun 6 09:21:28 2000 Greg J. Badros <gregb@go2net.com>
1373 * session.scm: Update references to `proc-doc' to be
1374 `proc-documentation'
1376 * doc.scm: Cleaned up a great deal. Put variables at the top of
1377 the file, eliminated `object-documentation' that was broken
1378 (referencing Scwm), drop `help' as session.scm has a better
1379 supported version of that procedure. Rename `proc-doc' to
1380 `proc-documentation' -- `procedure-documentation' is a primitive
1381 getter function, so I use the shorter name for this more useful
1382 function. (Alternatively, we could rename the primitive
1385 2000-06-05 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
1387 * boot-9.scm (error-catching-loop): Inform about debugger on error.
1389 2000-06-04 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
1391 * boot-9.scm (scm-module-closure): New procedure: Was previously
1392 anonymous. Now needed in modules.c.
1393 (make-module): Use `standard-eval-closure' to create the eval
1396 2000-05-14 Gary Houston <ghouston@arglist.com>
1398 * boot-9.scm (load-user-init): rewritten. first work out the home
1399 directory and then try to open the file (previously it could try
1400 to open a file in more than one place). catch exceptions when
1401 trying to get a directory from the user database. don't check
1402 that ~/.guile is not a directory before trying to load it (a lack
1403 of ~/.guile is not a crime, but if the file is not valid for any
1404 reason then primitive-load will raise an error).
1406 2000-05-11 Dirk Herrmann <D.Herrmann@tu-bs.de>
1408 * boot-9.scm (abs): Don't set to magnitude. abs now does not
1409 accept complex numbers as parameter.
1411 2000-05-09 Marius Vollmer <mvo@zagadka.ping.de>
1413 * common-list.scm (delete-if-not!): Bug fix of bug fix: change
1414 label of named let to `delete-if-not'. Sorry.
1416 2000-05-08 Marius Vollmer <mvo@zagadka.ping.de>
1418 * common-list.scm (doc fixes): Talk about `true values' instead of
1419 `#t' when a function treats all non-#f valuers the same.
1420 (remove-if-not): Bug fix: call remove-if-not
1421 instead of remove-if when iterating.
1422 (delete-if-not!): Bug fix: call delete-if-not! instead of
1423 delete-if! when iterating.
1425 2000-04-16 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
1427 * r4rs.scm (close-input-port, close-output-port): Removed.
1429 2000-04-13 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
1431 * session.scm (help): New macro. Prints helpful information.
1433 2000-04-10 Gary Houston <ghouston@arglist.com>
1435 * popen.scm (open-process): after forking, close all ports except
1436 the end of the pipe to the parent. otherwise move->fdes and
1437 the exec'd program and the exit handlers can interfere with file
1438 descriptors still in use in parent ports.
1440 2000-04-09 Gary Houston <ghouston@arglist.com>
1442 * popen.scm (close-process-quietly): new procedure. use it from
1443 reap-pipes to avoid errors or hanging during background cleanup.
1445 2000-04-04 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
1447 * format.scm (format:obj->str): Handle circular references. Also,
1448 print improper lists with (x y . z) syntax rather than as
1449 individual pairs. (This code should probably be integrated into C
1450 level facilities. It is currently terribly slow.)
1452 2000-04-03 Michael Livshin <mlivshin@bigfoot.com>
1454 * streams.scm (stream-fold, stream-for-each): don't use named let,
1455 because it prevents the gc from junking the stream argument.
1457 Thu Mar 9 08:05:08 2000 Greg J. Badros <gjb@cs.washington.edu>
1459 * slib.scm: Back-out change to software-type -- renamed
1460 slib:software-type to software-type, and leave it non-public.
1462 Thu Mar 2 12:20:52 2000 Greg J. Badros <gjb@cs.washington.edu>
1464 * boot-9.scm: Drop unused definition of sfx function -- thanks
1467 Wed Mar 1 12:21:02 2000 Greg J. Badros <gjb@cs.washington.edu>
1469 * streams.scm: Doc patch from Richard Kim, using MIT Scheme as
1470 source of the numerous very short changes.
1472 Sun Feb 13 18:03:19 2000 Greg J. Badros <gjb@cs.washington.edu>
1474 * slib.scm: Rename software-type to slib:software-type and make it
1477 * r4rs.scm: Added documentation; largely cut and pasted from R4RS
1480 Sun Feb 13 17:49:29 2000 Greg J. Badros <gjb@cs.washington.edu>
1482 * common-list.scm: Added documentation; largely cut and pasted
1485 2000-02-11 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
1487 * format.scm (format): Reintroduce (define format format:format)
1488 so that the binding in the public interface of the module will be OK.
1490 2000-01-30 Gary Houston <ghouston@arglist.com>
1492 * boot-9.scm (find-and-link-dynamic-module): pass strings, not symbols,
1495 2000-01-29 Gary Houston <ghouston@arglist.com>
1497 * expect.scm (expect): don't call char-ready? before expect-select,
1498 since select now checks port buffers itself. don't bother to check
1499 the time first either, since expect-select does it.
1501 Thu Jan 20 12:57:36 2000 Greg J. Badros <gjb@cs.washington.edu>
1503 * format.scm: Use (variable-set! (builtin-variable 'format)) to
1504 re-define format to be format:format (instead of just define,
1505 which interacts poorly with the module system). Thanks to Shuji
1506 Narazaki for this change.
1508 Tue Jan 11 10:49:22 2000 Greg J. Badros <gjb@cs.washington.edu>
1510 * boot-9.scm expect.scm, syncase.scm: Switch to new style
1511 `simple-format' message strings: substitute ~A for %s, and ~S for
1514 * boot-9.scm: Added (define format simple-format) to expose that
1515 primitive via the simpler name until format.scm is loaded.
1517 2000-01-09 Marius Vollmer <mvo@zagadka.ping.de>
1519 * boot-9.scm (try-using-libtool-name): Do not bother to look
1520 inside libtool ".la" file, dynamic-link does this for us now.
1522 1999-12-15 Gary Houston <ghouston@freewire.co.uk>
1524 * slib.scm (library-vicinity, home-vicinity,
1525 scheme-implementation-type, scheme-implemenation-version):
1526 use define-public to export from the module.
1528 Wed Dec 15 08:32:09 1999 Greg J. Badros <gjb@cs.washington.edu>
1530 * doc.scm: Use `%library-dir' and the other system directories,
1531 not the quickly defuncted `library-dir' that I added before
1532 realizing the former existed. Thanks Brad Knotwell!
1534 Sun Dec 12 19:18:52 1999 Greg J. Badros <gjb@cs.washington.edu>
1536 * Makefile.am, doc.scm: Added doc.scm.
1538 1999-12-12 18:54:06 1999 Greg J. Badros <gjb@cs.washington.edu>
1540 * popen.scm, slib.scm: Added some docstrings for procedures that
1541 were primitives that I encountered in posix.texi.
1543 1999-11-19 Gary Houston <ghouston@freewire.co.uk>
1545 * Makefile.am (ice9_sources): add arrays.scm.
1547 * boot-9.scm: load arrays.scm if 'array is provided.
1549 * arrays.scm: new file with stuff from boot-9.scm.
1551 1999-11-18 Gary Houston <ghouston@freewire.co.uk>
1553 * boot-9.scm (read-hash-extend to set up arrays): add 'l' for
1554 long_long uniform vectors.
1556 1999-11-17 Gary Houston <ghouston@freewire.co.uk>
1558 * networking.scm (sethostent, setnetent, setprotoent, setservent):
1559 take an optional argument STAYOPEN. default is #f.
1561 1999-10-05 Jim Blandy <jimb@savonarola.red-bean.com>
1563 * Makefile.in: Deleted from CVS repository. Run the autogen.sh
1564 script to create generated files like this one.
1566 1999-09-23 Gary Houston <ghouston@freewire.co.uk>
1568 * boot-9.scm (load-user-init): check that the posix feature is
1569 available before using getpw and getuid.
1570 (top-repl): don't install handlers for SIGINT etc., without posix.
1571 (file-is-directory?): use 'posix instead of i/o-extensions to
1573 (load-user-init): use file-exists? and file-is-directory? to
1574 check for .guile, instead of stat.
1575 (file-is-directory?): don't display the file name if posix not
1577 (feature?): I guess this is deprecated. redefined using "provided?"
1578 and changed users in boot-9.scm to "provided?".
1579 Conditionally load posix.scm and networking.scm.
1581 posix.scm, networking.scm: new files. Move definitions from
1582 boot-9.scm if they are only useful with posix/networking available.
1584 * Makefile.am (ice9_sources): add posix.scm, networking.scm.
1586 1999-09-17 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
1588 * debugger.scm (read-and-dispatch-commands): Handle other throws
1589 than 'exit-debugger.
1591 * boot-9.scm (before-signal-stack): New fluid.
1592 (top-repl): Set before-signal-stack in the signal handler.
1594 * debugger.scm (eval-handler): Handle unhandled exceptions.
1596 1999-09-16 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
1598 * debugger.scm ("p"): New alias for "evaluate";
1599 Mark module with :no-backtrace.
1600 ("position"): New command.
1601 (source-position, display-position): New procedures.
1602 (display-source): Display position of expression, if available.
1603 (catch-user-errors): Return #f on error. (Commands are expected
1604 to return a valid state.)
1605 (read-and-dispatch-command): Bugfix: Return old state on error.
1607 1999-09-16 Jim Blandy <jimb@savonarola.red-bean.com>
1609 * regex.scm (regexp-substitute/global): Handle the end of the
1610 match list and an empty match list identically. (Thanks to Greg
1613 1999-09-15 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
1615 * debugger.scm ("evaluate"): Replaced `write-line' with calls to
1616 `write' and `newline' since write-line doesn't write but displays.
1618 1999-09-12 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
1620 * debugger.scm ("evaluate"): Newline after no env announcement.
1622 * debug.scm, emacs.scm: Updated copyright notices.
1624 * boot-9.scm (make-autoload-interface): Bugfix.
1625 (top-repl): Autoload debugger.
1627 * debugger.scm ("backtrace"): Don't pass length param to
1628 display-backtrace if it wasn't explicitly given by the user.
1629 (write-frame-long/application): Also print corresponding source
1631 ("evaluate"): Evaluate in local environment frame, if existent;
1634 1999-09-11 Jim Blandy <jimb@savonarola.red-bean.com>
1636 * format.scm (format:format-work): Use #\tab and #\page instead of
1637 slib:form-feed and slib:tab. (Thanks to Ceri Storey.)
1639 * format.scm (format:abort): Call error, not slib:error.
1641 1999-09-11 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
1643 * boot-9.scm (using-readline?): New procedure: Returns #t if
1644 readline is used by the repl run by this thread.
1645 (handle-system-error): Print "Backtrace:" before backtrace since
1646 this is no longer done by display-backtrace.
1648 * debug.scm (frame-number->index): Optionally take stack as
1651 * debugger.scm: Use the frame number abstraction which allows for
1652 both forward and backward views of the stack
1653 (write-frame-index-short, write-frame-index-long):
1654 Use selector `frame-number';
1655 (select-frame-absolute): Use frame-number->index.
1656 ("backtrace"): Use builtin backtrace printing.
1658 Use readline conditionally.
1660 1999-09-11 Jim Blandy <jimb@savonarola.red-bean.com>
1662 * regex.scm (fold-matches, list-matches): New functions.
1663 (regexp-substitute/global): Rewritten again in terms of
1664 list-matches, to get null match behavior correct.
1666 * regex.scm (regexp-substitute/global): Rewrite so that 'post at
1667 the end of the item list actually causes a tail call. (Thanks to
1670 1999-09-11 Marius Vollmer <mvo@zagadka.ping.de>
1672 * readline.scm: Moved to ../guile-readline.
1674 * boot-9.scm (top-repl): Removed code for activating readline.
1676 * Makefile.am: Removed mention of readline.scm.
1678 * Makefile.in: Regenerated.
1680 1999-09-11 Jim Blandy <jimb@savonarola.red-bean.com>
1682 Delete the test which compares the configuration date of libguile
1683 with the configuration date of ice-9. This test yields too many
1684 false positives to be helpful. For example, if you build Guile
1685 for several architectures but have them all share a "share"
1686 directory (which is supposed to work), then all but one
1687 architecture's Guile will complain that the configuration dates
1688 don't match. Which is true, but indicates nothing wrong.
1689 * boot-9.scm: Delete code which compares ice-9-config-stamp with
1690 libguile-config-stamp.
1691 * version.scm.in: Delete.
1692 * Makefile.am (ice9_generated): Delete.
1693 (subpkgdata_DATA): Remove ice9_generated.
1694 (EXTRA_DIST): Remove version.scm.in.
1695 * Makefile.in: Regenerate.
1697 1999-09-11 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
1699 * debugger.scm: New file: Initial version of the Guile debugger
1700 written by Chris Hanson. (The debugger isn't finished, but is
1701 included in Guile anyway since it is already quite useful.)
1703 * boot-9.scm (top-repl): Use (ice-9 debug) (ice-9 debugger) (ice-9
1704 session) (ice-9 threads) (ice-9 regex) from guile-user only if
1705 top-repl is called. This makes startup time for scripts 30% of
1706 what it was before... Removed redundant code for loading of
1709 * Makefile.am (ice9_sources): Added debugger.scm.
1711 1999-08-29 Keisuke Nishida <kxn30@po.cwru.edu>
1713 * boot-9.scm (try-module-autoload): Use %search-load-path.
1715 1999-08-24 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
1717 * boot-9.scm: Removed old style hooks.
1718 (inherit-print-state): Rwwritten to use port-with-print-state.
1720 1999-08-20 James Blandy <jimb@mule.m17n.org>
1722 Remove support for the #/ path list syntax entirely.
1723 * boot-9.scm (read-path-list-notation,
1724 read-path-list-notation-warning): Deleted.
1725 Don't register read-path-list-notation-warning as a reader for
1726 objects starting with '#/'.
1728 1999-08-05 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
1730 GOOPS needs the observer protocol specified for the new module
1731 system. Here's a simple version for the old module system:
1732 * boot-9.scm (module-observers, module-weak-observers,
1733 module-observer-id, set-module-observers!,
1734 set-module-observer-id!): New accessors.
1735 (module-type): Added slots `observers', `weak-observers' and
1737 (module-observe, module-observe-weak, module-unobserve,
1738 module-modified): New procedures.
1739 (module-make-local-var!, module-add!, module-remove!,
1740 module-clear!, module-define!, module-use!): Call module-modified.
1742 1999-07-29 Marius Vollmer <mvo@zagadka.ping.de>
1744 * boot-9.scm (error-catching-loop): Correct non-RnRS usage of internal
1747 1999-07-19 Jim Blandy <jimb@savonarola.red-bean.com>
1749 * streams.scm: New module, contributed by Michael Livshin.
1750 * Makefile.am (ice9_sources): List it.
1751 * Makefile.in: Regenerated.
1753 * boot-9.scm (read-delimited!): Put the terminator in the correct
1756 1999-06-29 Mikael Djurfeldt <mdj@mdj-pc.nada.kth.se>
1758 * readline.scm: Bugfix: Avoid getting the continued-lines prompt
1759 at multiple calls to read.
1760 (promtp2): Variable for continued-lines prompt.
1761 (make-readline-port): Use prompt2.
1762 (set-readline-prompt!): New optional arg which sets
1763 continued-lines prompt.
1765 * boot-9.scm (top-repl): Set/clear readline prompts before/after
1766 reading expressions.
1768 1999-06-18 Jim Blandy <jimb@savonarola.red-bean.com>
1770 * ls.scm (ls, lls): Handle no arguments as meaning to look in
1771 `(current-module)'. (Patch from Thien-Thi Nguyen.)
1773 1999-06-14 Jim Blandy <jimb@savonarola.red-bean.com>
1775 * string-fun.scm (split-before-predicate, split-after-predicate,
1776 split-discarding-predicate): Make these public. (Thanks to
1779 1999-06-13 Gary Houston <ghouston@easynet.co.uk>
1781 * more changes to expect.scm, to avoid the one-character lookhead
1782 that was introduced to fix the $ problem:
1784 * expect.scm (expect): call the match proc an extra time at end
1785 of file and set the eof? argument appropriately. call
1786 expect-eof-proc only if the last call didn't match.
1787 * expect.scm (expect-strings): change port to eof? in match proc.
1788 * expect.scm (expect-regexec): take an eof indicator as an argument
1791 1999-06-09 Jim Blandy <jimb@savonarola.red-bean.com>
1793 * Makefile.am (ice9_sources): Add popen.scm to list.
1794 * Makefile.in: Regenerated.
1796 Fixes for expect from Gary Houston <ghouston@easynet.co.uk>:
1798 * expect.scm (expect-regexec): define 'eof-next?'. I don't
1799 know why it was missing. also don't peek for end of lines
1800 unless expect-strings-exec-flags contains regexp/noteol.
1801 (expect-strings-exec-flags): initialise to regexp/noteol.
1803 Gary Houston's open-buffer port patches:
1805 1999-04-01 Gary Houston <ghouston@easynet.co.uk>
1807 * popen.scm: applied fixes from Greg Harvey. use a guardian
1808 and a gc-thunk so that cleanup is done if a pipe is garbage
1809 collected or closed with close-port. use a weak hash-table instead of
1812 1999-03-20 Gary Houston <ghouston@easynet.co.uk>
1814 * expect.scm (expect): call the match proc with the port instead.
1815 (expect-strings): use peek-char to get the next char. this has
1816 the advantage of getting the handling of $ "correct", but the
1817 disadvantage of needing to get (and maybe block for) an extra character
1818 from the port when it may not be needed. hence:
1819 (expect-strings-exec-flags): new variable/parameter, supplies
1820 flags for regexp-exec. if this includes regexp/noteol, then
1821 automatic regexp/noteol handling (requiring an extra peeked char)
1822 is enabled. default is regexp/noteol.
1823 (expect-strings-compile-flags): new variable/parameter, supplies
1824 flags for make-regexp. default is regexp/newline.
1826 1999-03-15 Gary Houston <ghouston@easynet.co.uk>
1828 * expect.scm (expect): call the match proc with an extra char,
1829 peeked from the stream.
1830 (expect-strings): build a match proc which takes the extra char.
1831 (expect-regexec): take an extra arg "eof-next?" and use it
1832 to decide whether the regexp/noteol flag should be added.
1834 1999-02-26 Gary Houston <ghouston@easynet.co.uk>
1836 * boot-9.scm (top-repl): don't flush all ports at exit.
1837 (error-catching-loop): likewise.
1839 1998-12-23 Gary Houston <ghouston@easynet.co.uk>
1841 * boot-9.scm (scm-style-repl): -read: don't call
1842 consume-trailing-whitespace if val is eof object. Allows
1843 exiting repl with single control-D.
1845 1998-12-06 Gary Houston <ghouston@easynet.co.uk>
1847 * boot-9.scm (error-catching-loop): don't force output within
1848 error catching loop after quit received.
1849 (top-repl): flush all ports when the repl terminates.
1851 * boot-9.scm (error-catching-loop): flush all ports before
1852 primitive exit if non-interactive.
1853 force-output on current-error-port if interactive.
1855 * boot-9.scm (reopen-file): deleted.
1856 * popen.scm (open-output-pipe, open-input-pipe): moved from
1858 * popen.scm: new file.
1860 1999-06-04 Dirk Herrmann <D.Herrmann@tu-bs.de>
1862 * boot-9.scm (iota): replaced by a tail recursive version.
1863 (reverse-iota): removed.
1865 1999-06-03 Mikael Djurfeldt <mdj@mdj-pc.nada.kth.se>
1867 * optargs.scm (lambda*): Bugfix: Replaced ARGLIST -->
1868 non-optional-args. (Thanks to David Lutterkort.)
1870 1999-05-09 Jim Blandy <jimb@savonarola.red-bean.com>
1872 * string-case.scm: Removed; functions moved to libguile/strop.c
1873 (which could be dynamically linked in the future anyway).
1874 * Makefile.am (ice9_sources): Don't list string-case.scm.
1875 * Makefile.in: Regenerated.
1876 * format.scm: Don't bother importing (ice-9 string-case).
1878 1999-05-02 Jim Blandy <jimb@savonarola.red-bean.com>
1880 * boot-9.scm (provided?): New function.
1882 * Makefile.am: Add string-case.scm and format.scm to ice9_sources.
1883 * Makefile.in: Regenerated.
1885 * string-case.scm: New file, brought in from SLIB, and adapted to
1886 Guile's module system.
1888 * format.scm: New file, brought in from SLIB, with the following
1890 (format:format): If the first argument is the format string, stick
1891 a #f on the front of it, so it is now a valid CL format argument
1892 list. This is easier than changing everyplace else (like the
1893 error formatter) that expects it to be in CL form. The other
1894 clause which explicitly tests for this case is now dead code.
1895 (format:format-work): Allow `@' and `:' in either order, as per
1897 (format:num->cardinal): Don't assume that an elseless if returns
1898 '() when the condition is false.
1900 1999-04-17 Jim Blandy <jimb@savonarola.red-bean.com>
1902 * Makefile.in: Regenerated.
1904 1999-04-08 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
1906 * boot-9.scm: Provide 'values.
1908 1999-03-21 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
1910 * boot-9.scm (process-define-module, use-syntax): Bugfix:
1911 :use-syntax should add syntax to using module, not current module.
1912 (internal-use-syntax): Removed.
1914 1999-03-21 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
1916 * session.scm (apropos-internal): Modified to comply with new
1917 argument order for hash-fold.
1919 1999-03-19 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
1921 * boot-9.scm (try-load-module): New procedure. Broken out from
1923 (resolve-module): Bugfix: Make it possible for a module at a
1924 deeper level (x y z) to depend on a module on a higher (x y).
1926 This also has the desired side-effect that multiple attempts to
1927 load a module (e.g. with `use-modules') work until source is
1928 actually found for the module (e.g. because the correct catalog
1929 has been added to the load path).
1931 Use try-load-module.
1933 1999-03-18 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
1935 * session.scm (system-module): New procedure. Used to switch a
1936 module between system and user state.
1938 1999-03-16 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
1940 * session.scm (apropos-internal): Rewritten using hash-fold.
1942 * emacs.scm, session.scm, slib.scm): Added :no-backtrace in module
1945 1999-03-14 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
1947 * boot-9.scm (make-record-type): Use `set-struct-vtable-name!' to
1948 associate a name to the record type descriptor so that the object
1949 system can create a wrapper class for it.
1951 1999-03-12 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
1953 Improvement of backtraces: Introduces a new stack narrowing
1954 specifier, #t, for the inner cut. If the inner cut is specified
1955 by #t, `make-stack' will throw away inner stack frames (most
1956 recent calls on call chain) up to but excluding the first user
1957 stack frame encountered.
1959 This specifier is now used in `save-stack' so that the call
1960 `(save-stack)' will get the new behaviour. [It is recommended that
1961 any error reporting functions written by the user have this call
1962 on the outermost expression level (i.e. as a member of the lambda
1965 Modules are partitioned into "user" and "system" modules. [I know
1966 that some names used here are silly, but I don't have more time to
1967 spend on a better solution, especially considering that the module
1968 system will be replaced. But if people have better ideas, then
1971 System modules are created by adding :no-backtrace among the
1972 define-module switches:
1974 (define-module (foo)
1977 Modules which doesn't have the :no-backtrace specifier are user
1980 A stack frame is classified as a user frame if it has source code
1981 associated with it and if this source code can be proven to come
1982 from a user module. If it can be proven to come from a system
1983 module it is a system frame.
1985 Frames which can't be classified, e.g. application frames, are cut
1986 away if they occur between system frames, but are left on the
1987 stack if they occur between the last system frame and the first
1988 user frame encountered. (Note that the first user frame
1989 encountered is the last user code being evaluated!)
1991 In some cases the system part of the call chain is introduced by
1992 frames which should but can't be proven to be system frames. The
1993 following workaround has been implemented: The cutting proceeds
1994 over application frames where the operator is marked by the
1995 `system-procedure' property. (This has been used to cut away
1996 generic function dispatch code in the object system.)
1998 * boot-9.scm (set-system-module!): New procedure: Set system/user
1999 status of a module.;
2000 Mark `the-root-module' and `the-scm-module' as system modules.
2001 (process-define-module): Add new keyword :no-backtrace.
2003 * boot-9.scm (environment-module): Bugfixed.
2004 (set-module-eval-closure!): Add a pointer back from the eval
2005 closure to the module.
2007 * emacs.scm (emacs-load): Reset port filename after transfer.
2009 1999-03-03 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2011 * slib.scm (make-random-state): Added for compatibility.
2013 1999-02-16 Maciej Stachowiak <mstachow@alum.mit.edu>
2015 * optargs.scm (lambda*): Handle empty argument lists properly.
2017 1999-02-15 Jim Blandy <jimb@savonarola.red-bean.com>
2019 Fix from Russ McManus:
2020 * getopt-long.scm (parse-option-spec): Store 'optional as the
2021 value-required? field for options that take optional values.
2022 (process-short-option): Grab a value for the option when it takes
2023 either an optional or required value.
2025 1999-02-12 Jim Blandy <jimb@savonarola.red-bean.com>
2027 * getopt-long.scm: Remove debugging calls to `pk'.
2029 * getopt-long.scm: Return list of ordinary arguments as the value
2030 of the '() key, not `rest'.
2032 A new argument-processing package from Russ McManus.
2033 * getopt-long.scm: New file.
2034 * Makefile.am (ice9_sources): Added getopt-long.scm.
2035 * Makefile.in: Regenerated.
2037 1999-02-09 Maciej Stachowiak <mstachow@alum.mit.edu>
2039 * optargs.scm: New file.
2040 * Makefile.am (ice9_sources): Add optargs.scm here. Makefile.in
2041 not regenerated because I don't have the right version of Automake.
2043 1999-02-06 Jim Blandy <jimb@zwingli.cygnus.com>
2045 * and-let*.scm: New file, from Michael Livshin.
2046 * Makefile.am (ice9_sources): Add and-let* here.
2047 * Makefile.in: Regenerated.
2049 1999-01-11 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2051 * slib.scm (install-require-module): Fixed the kludge which loads
2052 the slib catalog: Doesn't anylonger assume that the feature tested
2055 1998-12-14 Jim Blandy <jimb@zwingli.cygnus.com>
2057 * Makefile.in: Regenerated.
2059 1998-12-14 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2061 * boot-9.scm (process-define-module): Reverted the change of
2062 1998-11-23 which caused loading of object code if :use-module was
2063 applied to the module itself.
2065 1998-12-11 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
2067 * Makefile.am: Removed setf.scm.
2069 * setf.scm: Removed. 1. It was buggy. 2. It was unschemey.
2070 (These shortcomings were my fault.)
2072 1998-12-10 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2074 * boot-9.scm (environment-module): New procedure.
2076 1998-12-07 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
2078 * Makefile.am: Added setf.scm.
2080 1998-12-05 Christian Lynbech <chl@tbit.dk>
2082 * setf.scm: New file. Adds the new forms `setf!' and `setter'
2083 which implements generalized references a la Common LISP.
2085 1998-12-02 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
2087 * boot-9.scm (process-define-module): Added new specifier
2088 :autoload MODULENAME BINDINGS to the define-module form.
2089 The autoload specifier tells the module system to load the module
2090 MODULENAME at the first occasion that any variable with its name
2091 among BINDINGS is referenced.
2092 (make-autoload-interface): New procedure: Constructs a stand-in
2093 for the public interface for the module to be autoloaded.
2095 1998-12-01 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2097 * boot-9.scm (*suppress-old-style-hook-warning*): Set this to #t
2098 if you don't want the old style hook warnings.
2100 1998-12-01 Christian Lynbech <chl@tbit.dk>
2102 * boot-9.scm (try-using-libtool-name): Fix check on dlname to make
2103 sure that it isn't empty, as it is when we are only buidling
2106 1998-11-27 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2108 * session.scm (arity): New procedure.
2110 1998-11-26 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2112 * boot-9.scm: Use run-hook instead of run-hooks everywhere.
2114 1998-11-26 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
2116 * boot-9.scm (run-hooks, add-hook!, remove-hook!): Added temporary
2117 code for backward compatibility until people have had time to
2118 adapt to the new hooks.
2120 1998-11-23 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
2122 * boot-9.scm (beautify-user-module!): Beautify also if public
2123 interface is set to the module itself. In this way we can use
2124 beautify-user-module! to beautify a module prepared for object
2126 (process-define-module): Special case: Try to load object code as
2127 well if a module does :use-module on itself.
2129 * boot-9.scm: Bugfix: Since boot-9.scm is now loaded from
2130 invoke_main_func, we can no longer be sure that all modules have
2131 been registered when boot-9.scm is loaded.
2132 (register-modules): New function: Register and tag modules
2133 registered by scm_register_module_xxx since last call to this
2134 function. Modules are tagged with the dynamic object passed as
2135 argument. (Already linked modules should be tagged with #f.)
2136 (init-dynamic-module, link-dynamic-module): Call register-modules
2137 first to register linked modules.
2139 * boot-9.scm (init-dynamic-module): Remove module from
2140 registered-modules as soon as possible in case we are recursively
2141 invoked; Set public interface before doing the dynamic-call.
2143 * boot-9.scm (map-in-order): Removed (replaced by scm_serial_map).
2144 (abort-hook, before-error-hook, after-error-hook,
2145 before-backtrace-hook, after-backtrace-hook, before-read-hook,
2146 after-read-hook, exit-hook): Make hooks with `make-hook'.
2148 * boot-9.scm: Make hooks first class citizens and make them easier
2150 (make-hook, add-hook!, remove-hook!, run-hooks): Moved to
2153 * boot-9.scm: Added warnings about bindings used in
2154 libguile/modules.c: the-module, set-current-module,
2155 make-modules-in, beautify-user-module!, module-eval-closure.
2157 1998-11-21 Mikael Djurfeldt <mdj@kenneth>
2159 * boot-9.scm (the-environment): New special form: Returns an
2160 object representing the current local evaluation environment.
2161 This object can be used in `local-eval' and `defined?'.
2163 1998-11-13 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
2165 * boot-9.scm (collect): New syntax. Similar to begin but returns
2166 a list of the results of all forms in the sequence instead of the
2167 result of the last form.
2169 1998-11-10 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
2171 * boot-9.scm (values, call-with-values): Moved here from
2174 * syncase.scm (values, call-with-values): Moved to boot-9.scm.
2176 * boot-9.scm (readline-options, readline-enable, readline.disable,
2177 readline-set!: New options interface.
2179 * readline.scm (readline-port): Use readline-options-interface.
2181 1998-11-05 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
2183 * boot-9.scm: Set the repl start module in `top-repl' instead of
2184 at the end of boot-9.scm.
2186 1998-11-01 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2188 * emacs.scm (format): Bugfix: Handle multiple arguments
2189 correctly. (Thanks to Thien-Thi Nguyen.)
2191 1998-11-01 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
2193 * boot-9.scm (exit-hook): New hook: Is run at the very end of an
2194 interactive session.
2195 (top-repl): Run exit-hook on exit.
2197 * readline.scm (readline-port): Maybe read history; Maybe write
2198 history at exit (add to exit-hook).
2200 Fri Oct 30 15:15:37 1998 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2202 * readline.scm (make-readline-port): Bugfixed last change...
2204 1998-10-28 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
2206 * readline.scm (make-readline-port): Don't set prompt to "... " if
2207 read line was empty.
2209 1998-10-19 Jim Blandy <jimb@zwingli.cygnus.com>
2211 * boot-9.scm, debug.scm, expect.scm, hcons.scm, lineio.scm,
2212 r4rs.scm, slib.scm, threads.scm: Update copyright years.
2214 * getopt-gnu-style.scm, slib.scm: Add copyright notice.
2216 Talked to Stallman. Actually, the syntax-case copyright is no
2218 * Makefile.am (ice9_sources): Revert last change.
2219 * syncase.scm, psyntax.pp, psyntax.ss: Added again.
2220 * Makefile.in: Regeneretade.
2222 * boot-9.scm: Don't assume that this file is loaded just before
2223 entering a read-eval-print loop. Turn code to load (ice-9 emacs)
2225 (load-emacs-interface): New function.
2226 (top-repl): Call it, if use-emacs-interface is defined and true.
2227 At this point, we *do* know we're about to enter a REPL.
2229 We can't include Kent Dybvig's syntax-case macro expander in the
2230 core Guile distribution, because we don't have copyright
2231 assignments for this code. We can certainly distribute them as a
2232 separate package, but Guile should be FSF code.
2233 * syncase.scm, psyntax.pp, psyntax.ss: Removed.
2234 * Makefile.am (ice9_sources): Removed syncase.scm, psyntax.pp, and
2236 * Makefile.in: Regenerated.
2238 * Makefile.am (ice9_sources): Add getopt-gnu-style.scm.
2239 * Makefile.in: Regenerated.
2241 1998-10-18 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
2243 * boot-9.scm: Added extended read syntax for byte vectors #y(...)
2244 and short vectors #h(...).
2246 1998-10-14 Jim Blandy <jimb@zwingli.cygnus.com>
2248 * calling.scm (excursion-function-syntax): Use a sequence of
2249 set!'s, not a single multi-variable set!; we removed support for
2250 that syntax a long time ago. (Thanks to Shuji Narazaki.)
2252 1998-10-12 Jim Blandy <jimb@zwingli.cygnus.com>
2254 * r4rs.scm (OPEN_READ, OPEN_WRITE, OPEN_BOTH): Don't bother
2255 testing software-type here. That's the least of our Windows
2256 porting issues, and it's done wrong anyway.
2258 1998-10-09 Jim Blandy <jimb@zwingli.cygnus.com>
2260 * boot-9.scm (read-path-list-notation-warning): New function:
2261 print a warning the first time we see `#/' notation.
2263 * q.scm (sync-q!, q?, q-remove!, q-push!, enq!): Lots of bugs, and
2264 (eq? #f '()) assumptions. Make functions that aren't documented
2265 to return anything else return the queue itself. (Bug report from
2266 Michael Livshin --- thanks!)
2268 1998-08-21 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2270 * debug.scm (trace-entry, trace-exit): Removed re-enabling of
2273 * boot-9.scm (make-options): Bugfix: Changed pair? --> list? in
2274 order to allow the empty list as arg.
2275 (error-catching-loop): Use `with-traps' to create a dynamic
2276 context with traps enabled.
2278 1998-08-19 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
2280 * boot-9.scm: Removed (ice-9 regex) from use-list of (guile)
2282 (try-using-libtool-name): Removed dependency on (ice-9 regex).
2284 1998-08-15 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
2286 * boot-9.scm: Make the root module use (ice-9 regex) if
2287 available. The dynamic linking facilities in boot-9.scm are
2288 currently dependent upon regular expressions. My change of
2289 1998-07-14 removed (ice-9 regex) from the use-list of the root
2290 module and thereby destroyed dynamic linking.
2292 1998-07-29 Jim Blandy <jimb@zwingli.cygnus.com>
2294 * Makefile.in: Regenerated using the last public version of
2295 automake, not the hacked Cygnus version.
2297 1998-07-28 Jim Blandy <jimb@zwingli.cygnus.com>
2299 * Makefile.in: Regenerated, after removing Totoro kludge.
2301 1998-07-28 Jim Blandy <jimb@totoro.red-bean.com>
2303 * getopt-gnu-style.scm: New file. (Thanks to Russ McManus.)
2305 1998-07-26 Jim Blandy <jimb@zwingli.cygnus.com>
2307 * Makefile.in Rebuilt, for config changes in parent dir.
2309 1998-07-21 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2311 * readline.scm (make-readline-port): Set prompt string to "... "
2312 after first read line. (Thanks to Richard Polton.)
2314 1998-07-19 Jim Blandy <jimb@zwingli.cygnus.com>
2316 * lineio.scm (make-line-buffering-input-port): Don't use
2317 ungetc-char-ready?, since we don't provide that function any
2318 more. The unread-string function doesn't interact properly with
2319 any of the standard I/O functions anyway. (Thanks to Andrew
2322 * hcons.scm (hashq-cons-assoc): Don't assume the empty list is
2323 false. Return false when we cannot find a matching entry in the
2324 list. (Thanks to Andrew Archibald.)
2326 1998-07-16 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
2328 * boot-9.scm (export, export-syntax): New special forms: Export
2329 bindings from a module. `(export name1 name2 ...)' can be used at
2330 the top of a module (after `define-module') to specify which names
2331 should be exported. It can be used as an alternative to
2332 `define-public'. `export-syntax' works equivalently to `export'
2333 but is intended for export of syntactic keywords.
2334 (Thanks to Thien-Thi Nguyen.)
2336 1998-07-15 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
2338 * boot-9.scm: Renamed module `(guile-repl)' --> `(guile-user)'.
2340 1998-07-14 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2342 * boot-9.scm: Let the user start in module `(guile-repl)' instead
2343 of module `(guile)'. Also make sure that `(guile-repl)' uses
2344 suitable modules. This change improves Guile stability
2345 substantially since bindings will only be copied from the root
2346 module: If the user redefines builtins in `(guile-repl)' it won't
2347 affect the internal operation of Guile itself.
2349 1998-06-19 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
2351 * boot-9.scm (load-module): When loading files from within files
2352 themselves being loaded: Use the directory path of the file being
2353 loaded as root for relative filenames. (After suggestion by
2356 1998-06-15 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2358 * emacs.scm (emacs-load): New feature: Eval in specified module.
2360 1998-06-14 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2362 * readline.scm: Typo in regex module name.
2364 1998-06-13 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
2366 * readline.scm (apropos-completion-function): regexp-quote text to
2369 1998-06-11 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2371 * debug.scm, emacs.scm: Bugfix: Treat `the-last-stack' as a fluid.
2373 1998-06-09 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2375 * boot-9.scm: Check that (current-input-port) is a tty before
2376 enabling readline. (Thanks to Michael N. Livshin.)
2378 1998-06-07 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2380 * boot-9.scm (use-syntax): Turned into a macro inorder to be
2381 similar in use to `use-modules'.
2382 Example: (use-syntax (ice-9 syncase)) will 1. load the module
2383 (ice-9 syncase), and, 2. install the procedure `syncase' as eval
2385 (internal-use-syntax): New procedure.
2386 (process-define-module): Use `internal-use-syntax'.
2388 1998-05-19 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2390 * Makefile.am (ice9_sources): Add emacs.scm.
2392 1998-05-13 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2394 * readline.scm: Use the new readline facilities: Add the
2395 possibility to control input and output ports; Add apropos
2398 * boot-9.scm: Antirevert Jim's readline code which he reverted
2399 19971027 and adapt it to the current readline interface.
2401 * boot-9.scm (top-repl): Only enable readline if not using the
2402 Emacs interface; Only use repl prompt when using the readline port
2403 from repl-read. (We don't want to see it when calling `read'.)
2405 * boot-9.scm (remove-hook!): Parenthesis bug.
2407 1998-05-11 Mikael Djurfeldt <mdj@kenneth>
2409 * boot-9.scm: Load readline module if readline is present.
2411 * readline.scm (apropos-completion-function): New procedure:
2412 Symbolic completion. (Thanks to Andrew Archibald!)
2414 1998-04-22 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2416 * boot-9.scm (process-define-module): Added keyword use-syntax.
2418 1998-04-19 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2420 * nonblocking.scm: Removed. libguile is now inherently
2421 nonblocking through the use of scm_internal_select.
2423 * emacs.scm: Removed use of nonblocking.scm.
2425 * gwish.scm, gtcl.scm: Removed. tcltk.scm has made these
2428 1998-04-15 Mikael Djurfeldt <mdj@nada.kth.se>
2430 * runq.scm (runq-control): Corrected spelling of enqueue!.
2431 (Thanks to Karl M. Hegbloom.)
2433 1998-03-30 Mikael Djurfeldt <mdj@nada.kth.se>
2435 * boot-9.scm: Added new run-time option interface eval-options.
2437 1998-03-28 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2439 * boot-9.scm (remove-hook!): New macro. (Thanks to Maciej
2442 1998-01-30 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2444 * threads.scm: Added simple error and signal handler.
2445 (make-thread, begin-handler): Use this handler. The most
2446 important effect of this is that signals get unmasked.
2447 Previously, when a signal was thrown signals remained masked
2448 (signals get masked when a signal is taken) which influenced other
2451 1998-01-01 Tim Pierce <twp@skepsis.com>
2453 A better fix to the SLIB identity problem -- thanks to Marius Vollmer.
2454 * slib.scm (identity): Unmake public.
2455 (slib:eval): Evaluate inside `slib-module'.
2457 1997-12-24 Tim Pierce <twp@skepsis.com>
2459 * boot-9.scm: Doc fix.
2461 * slib.scm (identity): Made public.
2462 (home-vicinity): New function (from SLIB/Template.scm).
2464 1997-12-13 Tim Pierce <twp@skepsis.com>
2466 * boot-9.scm (read-line): Rewritten to call %read-line for
2467 improved speed. Minor user-visible changes: the new functions are
2468 hardwired to treat the LFD character as signifying end-of-line, so
2469 changing `scm-line-incrementors' will no longer affect the
2470 behavior of read-line. On platforms which do not represent
2471 end-of-line with a LFD character, read-line should behave more
2472 like native line-processing facilities, but there is still a ways
2475 Sat Nov 29 01:24:46 1997 Mikael Djurfeldt <mdj@kenneth>
2477 * boot-9.scm (error-catching-loop, save-stack): `the-last-stack'
2480 1997-11-28 Tim Pierce <twp@skepsis.com>
2482 * boot-9.scm (find-and-link-dynamic-module): If a module directory
2483 contains a .la file (a libtool support file), attempt to extract
2484 the shared library name from that file. If the .la file does not
2485 exist, try to link against a .so file. Libtool-generated compiled
2486 modules should load more cleanly in Guile now.
2487 (try-using-libtool-name, try-using-sharlib-name): New functions.
2489 Sun Nov 9 06:10:59 1997 Gary Houston <ghouston@actrix.gen.nz>
2491 * boot-9.scm (set-batch-mode?!, batch-mode?): initialize more
2492 usefully so they will work from a script.
2494 1997-10-31 Marius Vollmer <mvo@zagadka.ping.de>
2496 * boot-9.scm (inherit-print-state): Moved definition to the
2497 neighborhood of the record code.
2499 Mon Oct 27 02:05:49 1997 Jim Blandy <jimb@totoro.red-bean.com>
2501 * boot-9.scm: Revert changes to this file from Oct 23. It turns
2502 out to interact badly with the Emacs support and the Tcl/Tk
2503 support. It's not a high enough priority at the moment to be
2504 worth fixing. I'm leaving the other readline support in, though.
2506 Sat Oct 25 14:23:22 1997 Jim Blandy <jimb@totoro.red-bean.com>
2508 * Makefile.am: Include readline.scm in the list of files to be
2509 installed, so Guile can find it for interactive use.
2510 * Makefile.in: Regenerated.
2512 Thu Oct 23 01:00:33 1997 Jim Blandy <jimb@totoro.red-bean.com>
2514 Add support for readline function.
2515 * readline.scm: New module.
2516 * boot-9.scm (repl-reader): New function.
2517 (scm-style-repl): Call repl-reader, instead of doing the reading
2518 ourselves. Remove repl-report-reset; it was never used for
2520 (top-repl): If we've got the readline primitives, then redefine
2521 repl-reader to use them.
2522 If we've got the readline primitives, import the readline module.
2524 * ls.scm (ls, lls): Don't assume (eq? #f '()).
2526 Wed Oct 22 18:26:57 1997 Jim Blandy <jimb@totoro.red-bean.com>
2528 * calling.scm, common-list.scm, ls.scm, q.scm, runq.scm,
2529 string-fun.scm: Added copyright notices; reformatted.
2531 Thu Oct 9 05:44:00 1997 Gary Houston <ghouston@actrix.gen.nz>
2533 * expect.scm: (expect-regexec): new procedure, use it in
2534 expect-strings to fix the => syntax under the new regex system.
2535 (top): include regex module in define-module statement.
2537 Wed Oct 8 03:16:01 1997 Gary Houston <ghouston@actrix.gen.nz>
2539 * (error-catching-loop): new local variable "interactive". if
2540 #f, abort terminates the process.
2541 (set-batch-mode?!, batch-mode?): new closures, defined in
2542 error-catching-loop. the names are from scsh.
2544 1997-10-06 Marius Vollmer <mvo@zagadka.ping.de>
2546 * boot-9.scm (inherit-print-state): If NEW-PORT contains a
2547 print-state, throw it away.
2549 Fri Oct 3 12:00:00 Mikael Djurfeldt <mdj@nada.kth.se>
2551 * boot-9.scm (struct-layout): Use `vtable-index-layout' instead of
2554 Thu Oct 2 12:00:00 Mikael Djurfeldt <mdj@nada.kth.se>
2556 * boot-9.scm (struct-printer, make-struct-printer,
2557 set-struct-printer-in-vtable!, *struct-printer*): Removed.
2558 (record-type-vtable, make-record-type): Don't use make-struct-printer.
2559 (record-type-vtable): User fields "prpr" (printer is no longer a
2561 (record-type-name, record-type-fields): Decreased slot index by
2562 one; Use `vtable-offset-user'.
2564 Thu Oct 2 12:00:00 Marius Vollmer <mvo@zagadka.ping.de>
2566 * boot-9.scm (inherit-print-state): New experimental function.
2568 Tue Sep 30 13:12:48 1997 Jim Blandy <jimb@totoro.red-bean.com>
2570 Suggestion and script from Maciej Stachowiak:
2571 * boot-9.scm: Split off modules into separate, autoloadable files.
2572 This reduces startup time from 10.5s to 5.5s (user cpu).
2573 * calling.scm, common-list.scm, ls.scm, q.scm, runq.scm,
2574 string-fun.scm: New files, containing stuff that used to be in
2576 * Makefile.am (ice9_sources): List new files here, for
2577 distribution and installation.
2578 * Makefile.in: Regenerated.
2580 Mon Sep 29 23:53:55 1997 Jim Blandy <jimb@totoro.red-bean.com>
2582 * Makefile.in: Regenerated with automake 1.2c.
2584 Mon Sep 29 03:21:24 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2586 * slib.scm (slib:load): slib:load first tries to load the file
2587 named NAME, then NAME.scm. On error, report the error occuring at
2588 the first attempt (NAME) rather than the second (NAME.scm).
2590 * boot-9.scm: Bugfix: Hard-solder the print-option procedure into
2591 the make-options macro so that we needn't refer to a global
2594 Sun Sep 28 21:40:24 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2596 * debug.scm: Moved options interface procedures to boot-9.scm.
2598 * boot-9.scm: Define options interface procedures here instead.
2600 Sat Sep 27 20:19:20 1997 Jim Blandy <jimb@totoro.red-bean.com>
2602 * boot-9.scm (separate-fields-discarding-char,
2603 separate-fields-after-char, separate-fields-before-char): Call
2604 continuation function, RET, as advertised: with each separated
2605 field a separate argument.
2607 * Makefile.in: Regenerated with automake 1.2a.
2609 Sat Sep 20 14:23:53 1997 Mikael Djurfeldt <mdj@kenneth>
2611 * slib.scm (slib:load): Export.
2613 * boot-9.scm (in-vicinity): Bugfix: Don't add "/" to an empty
2617 Thu Sep 18 01:24:31 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2619 * r4rs.scm (apply): Set name property to 'apply.
2621 Tue Sep 16 22:09:50 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2623 * boot-9.scm (keyword->symbol, display-usage-report): Changed
2624 length --> string-length. (Thanks to Aleksandar Bakic.)
2625 (separate-fields-discarding-char, separate-fields-after-char,
2626 separate-fields-before-char): Bugfix from Maciej Stachowiak
2627 <mstachow@mit.edu>. Thanks!
2628 (try-module-linked): Try to find module among those already
2630 (try-module-dynamic-link): Removed the first test which
2631 corresponds to a call to `try-module-linked'.
2632 (resolve-module): Resolve modules in this order: 1. Already
2633 registered modules (for example those which have been statically
2634 linked), 2. Try to autoload an .scm-file, 3. Try to dynamically
2637 Mon Sep 15 23:39:54 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2639 * boot-9.scm (iota): Renamed list-reverse! --> reverse!
2641 Thu Sep 11 02:31:38 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2643 * session.scm (name): New procedure: Gives name of object.
2644 (source): New procedure: Gives source of object.
2646 Wed Sep 10 20:12:45 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2648 * boot-9.scm (primitive-macro?): New procedure.
2650 * slib.scm: Added hack which transfers syntactic information from
2651 the builtin variable `define' to the slib version if module (ice-9
2652 syncase) has been loaded. This is necessary to get correct
2653 expansion inside the slib module.
2655 * psyntax.ss (build-let, build-named-let): New output
2657 (build-lexical-var): Seed gensym with symbolic name.
2658 (self-evaluating?): Add keywords among self-evaluating types.
2659 (let): New core form.
2660 (if): Removed from core language.
2661 (or, and, let, cond): Removed syntactic definitions.
2662 (sc-expand3): New procedure: Expander which takes optional mode
2663 and eval-syntactic-expanders-when arguments.
2665 * syncase.scm (psyncomp): New procedure: Recompiles psyntax.pp.
2666 Should be used inside the (ice-9 syncase) module with (use-syntax
2667 syncase) and with the current directory containing the psyntax.ss
2669 Added hack to transfer syntactic information from the builtin
2670 variable `define' to the slib version if module (ice-9 slib) has
2673 Fri Sep 5 05:47:36 1997 Mikael Djurfeldt <mdj@faun.nada.kth.se>
2675 * syncase.scm (sc-interface, sc-expand): Removed hook setup.
2676 (syncase): Publish syntax transformer to be used with
2678 (sc-macro): Use this as the value when publishing macros.
2680 * boot-9.scm (module-type): Added `transformer'.
2681 (make-module): Modified initialization.
2682 (module-transformer, set-module-transformer!): Selector and
2683 mutator for module-associated transformer.
2684 (set-current-module): Use module-transformer to set
2685 `scm:eval-transformer'.
2686 (module-use!): Previous change reverted.
2687 (use-syntax): New function: Install a transformer in current
2689 (sc-interface, sc-expand): Removed! :)
2691 Fri Sep 5 03:09:09 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2693 * emacs.scm (emacs-load): Added new parameter `module'.
2695 * syncase.scm (putprop, getprop): Modified to use the object
2696 properties of the variable object corresponding to the symbol;
2697 This way we can ride on the mechanisms of the module system.
2698 Changed `builtin-variable' calls to `define-public' calls.
2699 Setup the hooks sc-expand and sc-interface.
2701 * boot-9.scm (sc-interface, sc-expand): New builtin variables.
2702 (set-current-module): Switch to and from sc-expand as
2703 scm:eval-transformer when going into and out of modules using
2705 (module-use!): Set scm:eval-transformer to sc-expand when adding
2706 the syncase interface.
2708 Thu Sep 4 14:57:04 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2710 * syncase.scm (putprop): Temporary fix which publishes new syntax
2711 globally (the old behaviour was complex and connected to the inner
2712 workings of the current module system).
2714 Wed Sep 3 21:29:13 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2716 * psyntax.ss: Updated.
2717 psyntax.pp: Bugfix: Previous version had some leading "t":s cut
2720 Tue Sep 2 00:26:42 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2722 * boot-9.scm (gensym): Removed (replaced by primitive).
2723 (obarray-gensym): Rewritten to use `gensym'.
2724 (gentemp): Rewritten to use `gensym'.
2726 Mon Sep 1 20:08:32 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2728 * gtcl.scm (make-tcl-binder): Rewritten to choose bindings
2729 according to the following priorities:
2730 1. tcl bindings which are present in override-scheme-list
2731 2. bindings from the-scm-module
2733 This way the gtcl module can occur first in the use-list without
2734 disabling the scheme interpreter.
2735 (new-interpreter): New function.
2737 * gwish.scm: Moved initialization code for the-interpreter to
2738 gtcl.scm; Moved name space cleaning code to gtcl.scm and rewrote
2739 it; Call `new-interpreter'; Don't :use-module (guile).
2741 Thu Aug 28 23:48:53 1997 Jim Blandy <jimb@totoro.red-bean.com>
2743 * Makefile.in: Regenerated.
2745 Wed Aug 27 11:35:09 1997 Jim Blandy <jimb@totoro.red-bean.com>
2747 * Makefile.in: Regenerated, so it uses "tar", not "gtar".
2749 Mon Aug 25 22:00:44 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2751 * emacs.scm (object->string, format, error-args->string): New
2753 (emacs-frame-eval): Reworked.
2755 Mon Aug 25 16:15:55 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2757 * session.scm (apropos-internal): Musn't initialize symbol
2758 accumulator with a constant pair. That led to mutation of the
2761 Sun Aug 24 01:03:10 1997 Mikael Djurfeldt <mdj@kenneth>
2763 * session.scm (vector-for-each): Removed.
2764 (apropos): vector-for-each --> array-for-each.
2765 (apropos-internal): New function. Return list of accessible
2766 symbols matching regexp.
2768 * debug.scm (frame-number->index): New function. Convert frame
2769 number (as displayed in the backtrace) to frame index (to be used
2772 * emacs.scm (emacs-load): New arguments: interactivep: when
2773 non-false, send back results to Emacs; colnum: Column number;
2774 Use modules (ice-9 debug) and (ice-9 session);
2775 (no-stack, no-source): New simple-actions;
2776 (result-to-emacs): New procedure. Sends data to Emacs via the
2778 (get-frame-source, emacs-select-frame, emacs-frame-eval,
2779 emacs-symdoc): New procedures.
2781 Wed Aug 20 13:21:11 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2783 * emacs.scm (emacs-load): Adjust stack narrowing.
2784 (whitespace-chars): Include #\np.
2786 * syncase.scm: Also turn off debugging evaluator and recording of
2787 procedure names during loading of psyntax.pp.
2789 * psyntax.pp: Removed leading blanks => 800K -> 100K.
2791 Tue Aug 19 02:39:41 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2793 * syncase.scm: Don't tamper with debug mode setting when enabling
2794 macros. Instead cut the stack with start-stack.
2795 Load psyntax.pp with recording of positions turned off.
2797 * psyntax.pp, psyntax.ss (quasiquote): Changed fx= --> =.
2799 * syncase.scm: New file: Guile-adaption for syntax-case macros.
2800 * psyntax.pp, psyntax.ss: Syntax-case macros, portable version 2 by
2801 R. Kent Dybvig, Oscar Waddell, Bob Hieb and Carl Bruggeman
2803 Mon Aug 18 21:58:25 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2805 * session.scm: New file: Session support.
2806 (apropos): New procedure: List bindings given regexp.
2808 Sat Aug 16 18:44:24 1997 Gary Houston <ghouston@actrix.gen.nz>
2810 * boot-9.scm: define tms accessors: clock, utime, stime, cutime,
2813 Thu Aug 14 19:55:37 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2815 * emacs.scm (emacs-load): Something has changed in the reader so
2816 that we now should set the port line count to the specified value
2817 (linum) instead of (- linum 1).
2819 * slib.scm (slib:load): Use load-from-path instead of
2820 primitive-load-path so that backtraces get narrowed properly at
2823 * boot-9.scm (top-repl): Save stack already in signal handler in
2824 order to narrow it correctly.
2825 (save-stack): Adjust narrowing tag for the top of load-stacks.
2827 Tue Jul 29 01:18:08 1997 Gary Houston <ghouston@actrix.gen.nz>
2829 * boot-9.scm (move->fdes, dup->port): use dup->fdes, not primitive-dup.
2830 (dup->fdes): deleted, now done in C.
2832 Sat Jul 26 08:00:42 1997 Gary Houston <ghouston@actrix.gen.nz>
2834 * boot-9.scm (setenv): new procedure, scsh compatible.
2836 Sat Jul 26 21:30:10 1997 Marius Vollmer <mvo@zagadka.ping.de>
2838 * boot-9.scm (with-fluids): New macro to go with the
2839 builtin `with-fluids*'.
2841 Thu Jul 24 04:28:11 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2843 * slib.scm (install-require-module): In newer versions of slib
2844 *catalog* is #f until the first access. Therefore we call
2845 require:provided? for a random feature if *catalog* is #f.
2847 Wed Jul 23 20:13:04 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2849 * boot-9.scm: If using emacs interface, enable backtraces
2852 Mon Jul 21 06:45:45 1997 Gary Houston <ghouston@actrix.gen.nz>
2854 * boot-9.scm (dup->port, dup->inport, dup->outport, dup->fdes,
2855 dup, fdes->inport, fdes->outport, port->fdes): new procedures.
2856 (duplicate-port): was a C primitive, now it's here.
2857 (move->fdes): allow the first argument to be a file descriptor.
2858 Return the modified port or file descriptor (was unspecified.)
2860 Fri Jul 11 00:13:43 1997 Jim Blandy <jimb@floss.red-bean.com>
2862 Changes to compile under gnu-win32, from Marcus Daniels:
2863 * boot-9.scm (load-user-init): If HOME is unset, provide
2866 * boot-9.scm (define-public): Changed to accomodate Hobbit.
2868 Tue Jun 24 00:31:47 1997 Jim Blandy <jimb@floss.red-bean.com>
2870 * boot-9.scm, debug.scm, hcons.scm, lineio.scm, mapping.scm,
2871 poe.scm, slib.scm, tags.scm, threads.scm: Use normal list
2872 notation, instead of #/ notation.
2874 * expect.scm (expect-strings): Pass regexp/newline flag to
2877 Mon Jun 23 16:13:38 1997 Jim Blandy <jimb@floss.red-bean.com>
2879 Fix inconsistencies in parsing of #/ style lists.
2880 * boot-9.scm (read-path-list-notation): New function.
2881 (parse-path-symbol): Deleted. Replaced by above.
2882 Plug in read-path-list-notation as the parser for #/ lists,
2883 instead of the anonymous lambda form calling parse-path-symbol.
2884 (Thanks to Maurizio Vitale.)
2886 * boot-9.scm (make-list): Remove the definition of this function
2887 from the (ice-9 common-list) module; make the `init' argument
2888 optional in the scm module's definition, to match the deleted
2889 definition. Harmony reigneth? (Thanks to Bernard URBAN.)
2891 Sun Jun 22 18:33:17 1997 Jim Blandy <jimb@floss.red-bean.com>
2893 Try to detect when people are using one version of libguile and a
2894 different version of ice-9. People have been skewing things and
2895 sending in bug reports.
2896 * version.scm.in: New file, which the configure script munges to
2897 produce version.scm, which contains the ice-9 config stamp.
2898 * boot-9.scm: Compare the libguile and ice-9 config stamps;
2899 display a warning if the two are different.
2900 * Makefile.am: Install version.scm, but don't distribute it.
2901 Distribute version.scm.in, but don't install it.
2902 * Makefile.in: Regenerated.
2904 Thu Jun 19 21:01:16 1997 Jim Blandy <jimb@floss.red-bean.com>
2906 * slib.scm (slib:warn): Alias for WARN function.
2908 Fri Jun 13 00:32:04 1997 Jim Blandy <jimb@floss.red-bean.com>
2910 * boot-9.scm (struct-printer): Fix off-by-one error in range
2911 check. Correctly check for struct printer tag.
2913 * expect.scm: Turn this into a module, (ice-9 expect).
2914 (expect-port, expect-timeout, expect-timeout-proc,
2915 expect-eof-proc, expect-char-proc, expect, expect-strings,
2916 expect-select): Make these public definitions.
2917 (expect-strings): Use make-regexp and regexp-exec, instead of
2918 regcomp and regexec. We've omitted the REG_NEWLINE flag; hope
2921 * boot-9.scm (with-regexp-parts): Comment this out. It has no
2922 users in the core, and relies on mildly hairy details of the old
2925 * test.scm: Re-enable tests asserting that '() is true, and not a
2926 boolean. This stuff has been true for a while.
2928 * boot-9.scm (ipow-by-squaring, butlast): Fix uses of outdated
2931 * boot-9.scm (with-excursion-getter-and-setter, q-rear): Doc
2934 Wed Jun 11 00:31:40 1997 Jim Blandy <jimb@floss.red-bean.com>
2936 * Makefile.in: Regenerated after xtra_PLUGIN_guile_libs change in
2939 Fri Jun 6 14:37:18 1997 Marius Vollmer <mvo@zagadka.ping.de>
2941 * boot-9.scm (struct-printer): Bugfix: Check the layout of the
2942 vtable and not the one of the struct.
2944 Wed Jun 4 23:27:16 1997 Marius Vollmer <mvo@zagadka.ping.de>
2946 * boot-9.scm (struct-layout, %struct-printer-tag, struct-printer,
2947 make-struct-printer, set-struct-printer-in-vtable!): New bindings
2948 to support printing of structures.
2949 (record-type-vtable, make-record-type): Add slot to hold printing
2950 function and initialize it with something appropriate. Removed
2951 commented out printing code.
2952 (record-type-name, record-type-fields): Adjusted slot offsets.
2953 (%print-module): Reduce argument list to "mod" and "port".
2955 Tue Jun 3 17:04:18 1997 Jim Blandy <jimb@totoro.cyclic.com>
2957 * slib.scm (identity): New function, used by SLIB.
2959 Sat May 31 18:57:12 1997 Gary Houston <ghouston@actrix.gen.nz>
2961 * boot-9.scm: signal-handler, alarm-thunk: removed.
2962 don't define ticks-interrupt etc.
2963 top-repl: install signal handlers for SIGINT, SIGFPE, SIGSEGV, SIGBUS
2964 during call to scm-style-repl.
2966 Fri May 30 18:08:10 1997 Jim Blandy <jimb@floss.cyclic.com>
2968 * slib.scm (slib:load): Use primitive-load-path instead of
2969 basic-load. This is probably wrong, but hopefully the entire
2970 source access system will be revised soon anyway, and this will
2971 make require behave more like Emacs Lisp's require. If this
2972 breaks something, please let me know. Maybe this is real dumb.
2974 Thu May 29 02:36:48 1997 Jim Blandy <jimb@floss.cyclic.com>
2976 * regex.scm: Add a module declaration. Use DEFINE-PUBLIC everywhere.
2977 * boot-9.scm: If the `regex' feature is present, use the module
2980 Tue May 27 22:48:14 1997 Tim Pierce <twp@twp.tezcat.com>
2982 * regex.scm: New file.
2983 * Makefile.am (subpkgdata_DATA): Add regex.scm.
2984 * Makefile.in: Regenerated.
2986 Mon May 26 17:24:48 1997 Jim Blandy <jimb@totoro.cyclic.com>
2988 * COPYING, boot-9.scm, debug.scm, emacs.scm, expect.scm, gtcl.scm,
2989 gwish.scm, hcons.scm, lineio.scm, mapping.scm, nonblocking.scm,
2990 oldprint.scm, poe.scm, r4rs.scm, source.scm, tags.scm, test.scm,
2991 threads.scm: New address for FSF.
2993 Fri May 16 04:09:45 1997 Jim Blandy <jimb@floss.cyclic.com>
2995 * debug.scm: Update copyright years; this file has been worked on
2998 Thu May 15 07:56:08 1997 Gary Houston <ghouston@actrix.gen.nz>
3000 * expect.scm: use gettimeofday instead of get-internal-real-time
3001 and use a floating point timeout when calling select. Untested,
3002 since the regex library is currently AWOL.
3004 Wed May 14 21:00:30 1997 Jim Blandy <jimb@floss.cyclic.com>
3006 * boot-9.scm (eval-string): Function deleted; it was already
3007 implemented in C, so there's no point in making a divergable copy
3010 Tue May 13 16:40:06 1997 Jim Blandy <jimb@floss.cyclic.com>
3012 * Makefile.in: Regenerated, using automake-1.1p.
3014 Tue May 13 16:40:06 1997 Jim Blandy <jimb@floss.cyclic.com>
3016 * Makefile.in: Regenerated, using automake-1.1p.
3018 Tue May 13 02:48:49 1997 Gary Houston <ghouston@actrix.gen.nz>
3020 * boot-9.scm (error-catching-loop): don't read a line from
3021 current input when quit is encountered, the previous change
3024 Mon May 12 19:00:21 1997 Jim Blandy <jimb@floss.cyclic.com>
3026 * boot-9.scm (scm-style-repl): After reading an expression,
3027 consume any trailing newline (perhaps preceded by whitespace), to
3028 avoid screwing up GDB. More detail in comments.
3030 Mon May 5 13:18:38 1997 Jim Blandy <jimb@floss.cyclic.com>
3032 * Makefile.am (ETAGS_ARGS): New variable, since we're not treating
3033 the Scheme code like code yet.
3034 * Makefile.in: Resrac,husrched.
3036 Wed Apr 30 15:25:15 1997 Marius Vollmer <mvo@zagadka.ping.de>
3038 * boot-9.scm (link-dynamic-module): Do not catch errors from
3039 dynamic-link and dynamic-call. When the shared library exists it
3040 is now assumed to be suitable for a dynamic C module.
3042 Fri Apr 25 21:21:35 1997 Marius Vollmer <mvo@zagadka.ping.de>
3044 * boot-9.scm (process-use-modules): New function to support the
3046 (use-modules): throw an error iff one of the requested modules
3049 Tue Apr 29 06:54:46 1997 Gary Houston <ghouston@actrix.gen.nz>
3051 * boot-9.scm: don't define timer-thunk or gc-thunk.
3053 Sun Apr 27 17:56:09 1997 Jim Blandy <jimb@floss.cyclic.com>
3055 * aclocal.m4: Removed; unnecessary, given changes of Apr 24.
3057 * Makefile.am (subpkgdatadir): Use "ice-9" instead of "@module@";
3058 we're not using AM_INIT_GUILE_MODULE any more.
3059 * Makefile.in: Regeneratitetedrerd.
3061 Thu Apr 24 01:33:33 1997 Jim Blandy <jimb@floss.cyclic.com>
3063 Get 'make dist' to work again.
3064 * Makefile.am (EXTRA_DIST): Remove PLUGIN files.
3065 * Makefile.in: Regenerated, like two tons of fleas.
3067 Changes for reduced Guile distribution: one configure script,
3069 * configure.in, configure: Removed.
3070 * Makefile.in: Regenerated.
3072 Sat Apr 19 08:03:50 1997 Jim Blandy <jimb@floss.cyclic.com>
3074 * boot-9.scm (eval-string, command-line, load-user-init): New
3077 Sat Apr 12 08:27:05 1997 Gary Houston <ghouston@actrix.gen.nz>
3079 * boot-9.scm (log10): defined.
3081 Tue Apr 1 17:46:49 1997 Gary Houston <ghouston@actrix.gen.nz>
3083 * expect.scm (expect-select): correct the millisecond timeout
3084 arithmetic (from Marko.Kohtala@ntc.nokia.com).
3086 Mon Mar 31 03:23:19 1997 Gary Houston <ghouston@actrix.gen.nz>
3088 * boot-9.scm (open-input-pipe, open-output-pipe): defined here
3089 instead of in libguile.
3090 (tm:sec etc.) new accessors for broken-down time.
3091 (set-tm:sec etc.) new setters for broken-down time.
3093 Thu Mar 27 05:06:00 1997 Gary Houston <ghouston@actrix.gen.nz>
3095 * boot-9.scm (netent:addrtype, servent:port): added missing
3097 (netent:net, servent:proto): repaired.
3098 (utsname:sysname etc.): new accessors for uname.
3100 Tue Mar 25 03:04:03 1997 Gary Houston <ghouston@actrix.gen.nz>
3102 * boot-9.scm (sockaddr:fam, sockaddr:path, sockaddr:addr,
3103 sockaddr:port): new functions.
3105 Wed Mar 19 04:50:34 1997 Gary Houston <ghouston@actrix.gen.nz>
3107 * boot-9.scm: define accessor procedures for the objects returned
3108 by getpw, getgr, gethost, getnet, getproto, getserv (e.g.,
3109 passwd:name, where the first component is the name of the C structure
3110 and the second is the unprefixed C member name.)
3112 Tue Mar 18 18:39:31 1997 Gary Houston <ghouston@actrix.gen.nz>
3114 * boot-9.scm (setpwent, setgrent, sethostent, setnetent, setprotoent,
3115 setservent): no longer take an argument, it was bogus.
3117 Thu Mar 13 00:13:41 1997 Gary Houston <ghouston@actrix.gen.nz>
3119 * boot-9.scm (scm-error): deleted, reimplemented in C.
3121 Mon Mar 10 15:48:31 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3123 * boot-9.scm (process-define-module): Modified to handle both
3124 keywords and symbols.
3126 Sat Mar 8 04:32:44 1997 Gary Houston <ghouston@actrix.gen.nz>
3128 * slib.scm: update read usage.
3130 * r4rs.scm: update primitive-load usage.
3131 Don't define read-sharp.
3133 * boot-9.scm: use read-hash-extend to install extra read syntax.
3134 (read-sharp): removed.
3135 Adjust usage of primitive-load-path, read, which no longer take
3136 case_i or read-sharp arguments.
3138 Sat Mar 8 00:07:54 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3140 * boot-9.scm: Added loading of session support module.
3142 * debug.scm: Removed `display-application'. (Replaced by
3143 primitive procedure.)
3145 * boot-9.scm (beautify-user-module!): Don't add the root module
3146 interface to the end of the use-list of the root module.
3148 Thu Mar 6 07:26:34 1997 Gary Houston <ghouston@actrix.gen.nz>
3150 * boot-9.scm: repl-quit, repl-abort: obsolete variables deleted.
3152 Wed Mar 5 20:30:24 1997 Gary Houston <ghouston@actrix.gen.nz>
3154 * boot-9.scm: check use-emacs-interface for emacs support.
3156 Sun Mar 2 19:47:14 1997 Gary Houston <ghouston@actrix.gen.nz>
3158 * boot-9.scm (scm-style-repl): call repl-report-start-timing if
3160 * (exit): alias for quit.
3162 Sun Mar 2 05:25:11 1997 Gary Houston <ghouston@actrix.gen.nz>
3164 * boot-9.scm (error-catching-loop thunk): use a status variable to
3165 return the quit args.
3166 (scm-style-repl): call -quit, passing return value from
3167 error-catching-repl. Make -quit return its args.
3168 stand-alone-repl: comment out, since it seems unused.
3170 (error-catching-loop thunk): discard trailing junk after a (quit).
3172 Sat Mar 1 15:24:39 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3174 * boot-9.scm: Removed the old printer code.
3176 * r4rs.scm (apply, call-with-current-continuation): Added comment
3177 explaining why apply and call/cc need to be closures.
3179 * boot-9.scm (apply, call-with-current-continuation): Bugfix:
3180 Removed. These definitions are already present in r4rs.scm.
3182 * debug.scm (trace-entry, trace-exit): Check that we're on a repl
3183 stack before printing traced frames; Re-enable trace flag at end
3186 Sat Mar 1 00:10:38 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3188 * debug.scm: Add hook for reset of trace level at abort.
3190 * boot-9.scm (run-hooks): New procedure.
3191 (add-hooks!): New macro.
3192 Change hooks to use these functions.
3194 * debug.scm: *Warning* This feature is a bit premature. I add
3195 it anyway because 1. it is very useful, and, 2. you can start
3196 making it less premature by complaining to me and by modifying
3198 (trace): Given one or more procedure objects, trace each one.
3199 Given no arguments, show all traced procedures.
3200 (untrace): Given one or more procedure objects, untrace each one.
3201 Given no arguments, untrace all traced procedures. The tracing in
3202 Guile have an advantage to most other systems: We don't create new
3203 procedure objects, but mark the procedure objects themselves.
3204 This means that also anonymous and internal procedures can be
3207 * boot-9.scm (error-catching-loop): Added handling of apply-frame
3208 and exit-frame exceptions.
3210 * boot-9.scm (assert-repl-prompt, the-prompt-string): Removed.
3211 (set-repl-prompt!): Setter for repl prompt.
3212 (scm-style-repl): If prompt is #f, don't prompt; if prompt is a
3213 string, display it; if prompt is a thunk, call it and display its
3214 result; otherwise display "> ".
3215 (Change suggested by Roland Orre <orre@nada.kth.se>.)
3217 * r4rs.scm (%load-verbosely): Reverted change to
3218 `module-defined?', since the module system isn't bootstrapped when
3219 we load r4rs.scm. This is just a temporary fix to make the
3220 repository version runnable.
3222 Thu Feb 27 23:25:47 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3224 * boot-9.scm: Removed the enabling of debug evaluator and
3225 recording of source code positions. This was placed there for our
3226 convenience, but it has already sneaked into the distribution
3227 once... so we'd better add this in our local copies instead when
3228 we need it. (These options are normally enabled at the end of
3229 boot-9.scm when loading the debug module.)
3231 Thu Feb 27 16:04:45 1997 Marius Vollmer <mvo@zagadka.ping.de>
3233 * boot-9.scm (module-defined?): New function.
3234 (macroexpand-1, macroexpand): Use local-ref instead of defined?
3236 * r4rs.scm (%load-verbosely): Use "module-defined?" instead of
3238 * slib.scm (defined?): New function to take the place of the
3239 builtin "defined?". It allways examines the slib module.
3241 Mon Feb 24 21:46:15 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3243 * configure.in: Added AM_MAINTAINER_MODE
3245 Sat Feb 15 04:51:20 1997 Gary Houston <ghouston@actrix.gen.nz>
3247 * boot-9.scm (read-sharp): define directly, don't go through a
3250 Tue Feb 11 08:45:48 1997 Gary Houston <ghouston@actrix.gen.nz>
3252 * boot-9.scm (uniform-vector-set!): use uniform-array-set1!, not
3253 uniform-vector-set1! which doesn't exist.
3255 Mon Feb 10 03:01:48 1997 Mikael Djurfeldt <mdj@kenneth>
3257 * boot-9.scm (backtrace): Removed. (A C version now exists in
3260 Fri Jan 24 06:05:36 1997 Gary Houston <ghouston@actrix.gen.nz>
3262 * boot-9.scm (read-line!, read-delimited!, read-delimited,
3263 read-line): new procedures, see libguile/ChangeLog.
3265 Thu Jan 16 17:07:03 1997 Marius Vollmer <mvo@zagadka.ping.de>
3267 Added dynamic linking of modules. See libguile/DYNAMIC-LINKING.
3269 * boot-9.scm (split-c-module-name, convert-c-registered-modules,
3270 init-dynamic-module, dynamic-maybe-call,
3271 find-and-link-dynamic-module, link-dynamic-module,
3272 try-module-dynamic-link, registered-modules): New definitions for
3273 dynamic linking of modules.
3274 (resolve-module): Try to dynamically link the requested module
3275 after failing to load it as Scheme code.
3277 Wed Jan 8 05:50:14 1997 Gary Houston <ghouston@actrix.gen.nz>
3279 * boot-9.scm (getservbyport, getservbyname): remove stray %.
3281 Tue Jan 7 20:02:24 1997 Jim Blandy <jimb@floss.cyclic.com>
3283 * boot-9.scm (and=>): Rename THUNK argument to PROCEDURE, 'cos
3286 * lineio.scm (make-line-buffering-input-port): Properly test for
3287 the case of an empty buffer list. The old code assumed that '()
3290 Mon Jan 6 01:13:53 1997 Mikael Djurfeldt <mdj@kenneth>
3292 * boot-9.scm (use-modules): New macro (from Marius Vollmer).
3293 (use-modules <module name> ...) Put the the modules named by
3294 <module name> ... on the use list of the current module.
3296 Sun Jan 5 15:52:59 1997 Jim Blandy <jimb@floss.cyclic.com>
3298 * boot-9.scm (error-catching-loop): Remove message saying that
3299 typing "$" will put you in the debugger. This isn't implemented
3302 Sun Dec 22 23:27:25 1996 Jim Blandy <jimb@floss.cyclic.com>
3304 * boot-9.scm (delq-all!): Function deleted; delq!'s semantics have
3305 been fixed, so this function is superfluous.
3306 (transform-usage-lambda): Use delq!, not delq-all!.
3308 Tue Dec 17 20:36:45 1996 Marius Vollmer <mvo@zagadka.ping.de>
3310 * boot-9.scm (resolve-module): New optional parameter that
3311 controls whether autoloading is attempted or not. Default is #t.
3312 (process-define-module): Don't autoload the defined module.
3313 (try-module-autoload): Don't autoload the directory modules.
3315 * boot-9.scm (process-define-module): Ensure that the-scm-module
3316 is last in the `uses' list to allow shadowing builtin
3317 bindings. All :use-module options are added in the order they
3318 appear in the arguments but before anything already on the list
3319 (such as the-scm-module).
3321 Wed Dec 11 21:06:05 1996 Gary Houston <ghouston@actrix.gen.nz>
3323 * slib.scm (slib-parent-dir): throw error if #f returned from
3326 Sat Nov 30 23:57:28 1996 Tom Tromey <tromey@cygnus.com>
3328 * PLUGIN/greet, PLUGIN/split.sed, PLUGIN/this.configure: Removed.
3329 * Makefile.am, aclocal.m4: New files.
3330 * configure.in: Updated for Automake.
3332 Wed Nov 27 14:16:14 1996 Marius Vollmer <mvo@zagadka.ping.de>
3334 * boot-9.scm (macroexpand-1, macroexpand), slib.scm
3335 (slib:features), r4rs.scm (%load-verbosely): "defined?" is now a
3336 function, use it accordingly.
3338 Thu Nov 21 11:12:10 1996 Jim Blandy <jimb@floss.cyclic.com>
3340 It's an "eval closure", not an "eval thunk." A thunk is a
3341 function of no arguments.
3342 * boot-9.scm (module-type): Rename module field.
3343 (make-module, eval-in-module, make-root-module,
3344 set-current-module): Uses changed.
3345 (module-eval-closure, set-module-eval-closure!,
3346 root-module-closure): Renamed from module-eval-thunk,
3347 set-module-eval-thunk!, root-module-thunk.
3348 (set-current-module): Change uses of *top-level-lookup-thunk* to
3349 *top-level-eval-closure*.
3351 Wed Nov 20 14:45:27 1996 Jim Blandy <jimb@totoro.cyclic.com>
3353 * slib.scm (slib-parent-dir): Use string-length, not length.
3354 (Thanks to Bernard Urban.)
3356 Sat Nov 2 20:00:42 1996 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3358 * boot-9.scm: The debugging evaluator and recording of positions
3359 aren't enabled by default any longer (they are switched on in
3360 debug.scm). But during development we want to have them also
3361 *inside* boot-9.scm. Therefore, two lines are added at the
3362 beginning of boot-9.scm to enable these.
3364 Call `provide' so that `records' are included among the
3367 The scheme for saving the stack has been adjusted: save-stack is
3368 now commonly available for saving the stack. Calling `save-stack'
3369 sets a flag `stack-saved?' which prevents overwriting the stack.
3370 `stack-saved?' is reset at `abort'.
3372 Spelling correction: seperate --> separate.
3374 Removed `:'s that had creeped into some comments.
3376 The repl now doesn't print #<unspecified> results any longer
3377 If the user wants to see this, he can do
3378 (assert-repl-print-unspecified #t) in his startup file.
3380 The user now gets a friendly message instead of a backtrace at
3383 Added `before-read-hook'.
3385 Load module (ice-9 emacs) if option `-e' was specified.
3387 (provide): New function.
3389 (error): Save stack at entry, so that Guile entrails won't show up
3392 (backtrace): New function.
3394 (save-stack): Can now take arbitrary number of stack narrowing
3395 specifier pairs. The first specifier in a pair controls inner
3396 border, the second the outer border. A number means cut that
3397 number of frames, a procedure object means cut until that object
3398 is found in operator position in a frame.
3400 * debug.scm: Enable debugging evaluator and recording of positions
3403 * slib.scm (slib:load): Adapt to the new behavior of
3404 primitive-load: It doesn't any longer try both with and without
3405 ".scm" extension. (We don't want to use %search-load-path here.)
3407 (implementation-vicinity): New function. slib requires it
3409 (library-vicinity): Updated.
3411 Load "require.scm" in the library-vicinity.
3413 (install-require-vicinity, install-require-module): New functions.
3415 Mon Oct 28 17:56:29 1996 Jim Blandy <jimb@floss.cyclic.com>
3417 * boot-9.scm (load-from-path): New function.
3419 * boot-9.scm (try-load, basic-try-load, try-load-module,
3420 try-load): Deleted. I don't think they're being used.
3422 * Makefile.in (scm_files): Add r4rs.scm and test.scm to this list,
3423 so they'll get distributed.
3425 Get Guile to be a little less chatty by default. The new user
3426 should see as little clutter as possible.
3427 * r4rs.scm (%load-verbosely): Make this #f by default.
3428 * boot-9.scm (scm-repl-verbose): Make this #f by default.
3429 (scm-style-repl): Don't run 'pk' on the value passed to quit.
3431 * r4rs.scm: New file.
3432 * boot-9.scm: Load r4rs.scm, first thing.
3433 (OPEN_READ, OPEN_WRITE, OPEN_BOTH, *null-device*, open-input-file,
3434 open-output-file, open-io-file, close-input-port,
3435 close-output-port, close-io-port, call-with-input-file,
3436 call-with-output-file, with-input-from-port, with-output-to-port,
3437 with-error-to-port, with-input-from-file, with-output-to-file,
3438 with-error-to-file, with-input-from-string, with-output-to-string,
3439 with-error-to-string, the-eof-object): Definitions moved to
3440 r4rs.scm. Not all of them are R4RS, but those that are use those
3442 (load, %load-verbosely, %load-announce): Moved, along with code to
3443 set %load-hook, to r4rs.scm.
3445 * test.scm: New file.
3447 * boot-9.scm (integer?): Definition deleted, in favor of the one
3448 present in libguile (which used to be called int?). I have no
3449 idea why integer? didn't just call int? to begin with.
3451 * boot-9.scm (<, <=, =, >, >=): Definitions in terms of <?, <=?,
3452 =?, >?, and >=? deleted; they're defined that way by libguile now.
3454 * boot-9.scm (load): Simplified; primitive-load does most of this
3456 (%load-announce-win): Removed; no longer used. Set %load-hook to
3457 call %load-announce.
3459 Sun Oct 27 07:47:03 1996 Gary Houston <ghouston@actrix.gen.nz>
3461 * boot-9.scm (stat:dev, stat:ino, stat:mode, stat:nlink, stat:uid,
3462 stat:gid, stat:rdev, stat:size, stat:atime, stat:mtime,
3463 stat:ctime, stat:blksize, stat:blocks) accessor functions for stat
3465 (file-is-directory?): use stat:type.
3467 Fri Oct 25 03:34:47 1996 Jim Blandy <jimb@floss.cyclic.com>
3469 * boot-9.scm (%read-sharp): Don't recognize the `#!' syntax here;
3470 that's now taken care of in libguile, and in a way compatible with
3471 SCSH (which this isn't).
3473 Mon Oct 21 18:52:36 1996 Jim Blandy <jimb@totoro.cyclic.com>
3475 * boot-9.scm: Formatting tweaks.
3477 Fri Oct 18 01:03:08 1996 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3479 * boot-9.scm (handle-system-error): Added hooks before-error-hook,
3480 after-error-hook, before-backtrace-hook and after-backtrace-hook
3481 to the error handler. E.g.: fancy emacs support could plug into
3483 (save-stack): New function. The stack is now made differently
3484 depending on the stack id. (The motivation is to make a better
3485 choice regarding what stack frames to present to the user.)
3486 (error-catching-loop): Stack handling code moved outside into
3489 Thu Oct 17 20:33:08 1996 Gary Houston <ghouston@actrix.gen.nz>
3491 * Makefile.in (scm_files): add expect.scm.
3493 * expect.scm: new file ported from guile-iii.
3495 * boot-9.scm: remove handle-system-error, after moving the code into
3496 error-catching-loop.
3497 Don't set 'throw-handler-default property on error keys.
3498 Just interpret (almost) any throw with 4 args as an error throw.
3499 Delete some try-load stuff that was already commented out.
3501 Second thoughts, keep handle-system-error but call it from
3502 error-catching-loop.
3504 Tue Oct 15 17:07:20 1996 Jim Blandy <jimb@floss.cyclic.com>
3506 * boot-9.scm: Doc fixes.
3507 (make-module): Rework for readability.
3508 (make-root-module, make-scm-module): USES argument to make-module
3509 should be '(), not #f.
3511 * boot-9.scm (try-load): %sys-load-path has been renamed to
3512 primitive-load-path; adjust call here.
3514 Tue Oct 15 14:25:01 1996 Mikael Djurfeldt <mdj@woody.nada.kth.se>
3516 * boot-9.scm (signal-handler): Bugfix: Moved the recording of
3517 the stack to the correct place: when it is decided to generate an
3520 Mon Oct 14 22:20:30 1996 Mikael Djurfeldt <mdj@woody.nada.kth.se>
3522 * boot-9.scm (error-catching-loop, signal-handler,
3523 handle-system-error): Backtracing now works for signals aswell;
3524 Backtracing mechanism can now identify the stack root created by
3525 start-stack so that the user isn't exposed to system stack frames.
3527 Mon Oct 14 06:05:42 1996 Mikael Djurfeldt <mdj@woody.nada.kth.se>
3529 * Makefile.in: Added threads.scm.
3531 Mon Oct 14 04:21:51 1996 Mikael Djurfeldt <mdj@woody.nada.kth.se>
3533 * debug.scm (make-enable, make-disable): Simplified.
3535 * boot-9.scm: Renamed %%throw-handler-default -->
3536 throw-handler-default.
3537 ((handle-system-error key . arg-list)): Changed the way errors are
3539 ((scm-style-repl)): Wrap up the call to eval in a start-stack
3541 ((error-catching-loop thunk)): Introduce a lazy-catch into
3542 error-catching-loop so that the stack can be captured.
3544 Thu Oct 10 22:27:32 1996 Jim Blandy <jimb@totoro.cyclic.com>
3546 * mapping.scm (hash-table-mapping): Explicitly request that
3547 make-vector fill new vectors with '(); this will make it easier to
3548 port Guile Scheme code to other Schemes.
3549 * boot-9.scm (make-print-style, make-print-table): Same.
3551 Sun Oct 6 03:54:59 1996 Gary Houston <ghouston@actrix.gen.nz>
3553 * boot-9.scm (load): rewritten again.
3554 Append "." to the default %load-path.
3555 (feature?): new function: checks for a symbol in the features list.
3556 (module-local-variable): remove apparently useless (caddr (list m v
3558 (%load-announce): minor formatting change.
3559 (file-exists?): use access? if posix is featured.
3560 (file-is-directory?): use stat if i/o-extensions is featured.
3561 (try-module-autoload module-name): use file-exists? before
3564 Sat Oct 5 18:54:03 1996 Mikael Djurfeldt <mdj@kenneth>
3566 * boot-9.scm: Added conditional loading of threads.scm.
3568 * threads.scm: New file. Modified from the Cygnus-r0.3
3571 * boot-9.scm (error-catching-loop): Added handling of key
3574 * boot-9.scm: Name change %%bad-throw --> bad-throw.
3576 Wed Oct 2 23:38:44 1996 Jim Blandy <jimb@totoro.cyclic.com>
3578 * boot-9.scm (make-record-type, record-constructor): Don't assume
3579 the empty list is false when parsing the argument list.
3581 Mon Sep 30 22:15:50 1996 Jim Blandy <jimb@totoro.cyclic.com>
3583 * boot-9.scm (signal-handler): Clean up logic.
3585 * boot-9.scm (load): Assume %load-path is always bound.
3587 Sat Sep 28 00:15:37 1996 Gary Houston <ghouston@actrix.gen.nz>
3589 * boot-9.scm (error): replace another throw with scm-error. Throw
3590 to 'misc-error instead of 'error (no need to distinguish these.)
3591 Don't set up 'error as a key.
3592 Set up regex-error as a key, if regex is available.
3593 (signal-handler): use scm-error, not throw.
3595 (%try-load, try-load-with-path, %load, load-with-path,
3596 basic-try-load-with-path, basic-load-with-path,
3597 try-load-module-with-path,load-module-with-path): deleted, since
3598 they seem redundant.
3599 (try-load): define using %try-load, not try-load-with-path.
3600 (load): rewritten. load tries to open the file directly and
3601 with a .scm extension before searching the library directories
3602 (should "." be added to %load-path? then load could still open
3603 directly files starting with "/").
3604 (try-module-autoload): use load, not load-with-path.
3605 (%load-indent): deleted, -2 was causing errors.
3607 (%read-sharp): use port-line, not line-number.
3609 Fri Sep 27 16:23:51 1996 Jim Blandy <jimb@totoro.cyclic.com>
3611 * boot-9.scm (%%bad-throw): Delete definition. 1) It's very
3612 straightforward to provide the equivalent functionality using
3613 (catch #t ...), so there's no need for the extra complexity. 2)
3614 Outside the context of a read-eval-print loop (which Guile should
3615 not require) it's not clear we should do anything more complicated
3616 than print an error and exit; the user or REPL can establish
3617 something better if it wants. 3) In that case, it's much more
3618 robust to just do it in the C code.
3620 Tue Sep 24 06:53:04 1996 Gary Houston <ghouston@actrix.gen.nz>
3622 * boot-9.scm (%try-load): define using primitive-load. Previously
3623 %try-load itself was the primitive.
3624 (load-with-path): use scm-error instead of %load-announce-lossage.
3625 Errors are thrown to 'misc-error instead of 'could-not-load.
3626 (%load-announce-lossage): deleted.
3628 Mon Sep 23 00:16:31 1996 Mikael Djurfeldt <mdj@kenneth>
3630 * boot-9.scm (warn, scm-style-repl): Use C printer instead of `print'.
3631 (make-record-type type-name fields): Temporarily remove support
3632 for printing of records (not possible yet with C printer).
3634 Fri Sep 20 00:24:27 1996 Gary Houston <ghouston@actrix.gen.nz>
3636 * boot-9.scm (file-exists?, file-is-directory): catch only
3637 system-error, not every kind of error.
3638 (scm-error): new procedure.
3640 Thu Sep 19 16:02:46 1996 Jim Blandy <jimb@totoro.cyclic.com>
3642 * boot-9.scm: Formatting tweaks.
3644 Wed Sep 18 09:07:37 1996 Gary Houston <ghouston@actrix.gen.nz>
3646 * boot-9.scm (%%handle-system-error key): remove the code for
3647 SCM-style errors. handle the case that an unexpected number
3648 of args are supplied.
3649 (%%system-errors): removed.
3650 (error): redefine using a throw with key and 4 args.
3651 ('error): associate 'error, 'error-signal keys with
3652 %%handle-system-error.
3653 (%%default-error-handler): removed.
3654 (signal-handler): throw with 4 args and use the error-signal key.
3655 Create an error message instead of using numerical codes.
3656 (%%bad-throw): call error instead of throw if key not found.
3658 Tue Sep 17 04:11:28 1996 Gary Houston <ghouston@actrix.gen.nz>
3660 * boot-9.scm: initialize new error keys (see libguile/ChangeLog).
3661 (%%handle-system-error key): check subr is not #f before printing.
3662 Recognize %s (embed an argument using "display") and
3663 %S (embed an argument using "write").
3665 Sun Sep 15 03:55:35 1996 Gary Houston <ghouston@actrix.gen.nz>
3667 * boot-9.scm (%%handle-system-error key): set args and rest to
3668 the empty list if they are #f.
3669 Initialize out-of-range as an error key.
3671 Sat Sep 14 03:41:15 1996 Gary Houston <ghouston@actrix.gen.nz>
3673 * PLUGIN/REQ: remove the "ice-9 lgh" line which causes a cycle.
3675 * boot-9.scm: remove leading %% from references to '%%system-error.
3676 (%%handle-system-error): don't pass all the thrown arguments when
3677 aborting, just the key and subr.
3678 Remove the code to "Install default handlers for built-in errors."
3679 Remove the definition of the syserror procedure.
3680 Associate 'numerical-overflow with default handler.
3682 Fri Sep 13 04:58:11 1996 Mikael Djurfeldt <mdj@woody.nada.kth.se>
3684 * boot-9.scm: Name change: value-ref --> local-ref
3685 resolved-ref --> nested-ref Motivation: conformance to the other
3686 dictionary operators: list-ref operates on list, vector-ref
3687 operates on vector, nested-ref operates on nested namespace,
3688 local-ref operates on the local nested namespace.
3690 Sat Sep 7 06:44:47 1996 Gary Houston <ghouston@actrix.gen.nz>
3692 * boot-9.scm (%%handle-system-error): recognise errors thrown
3693 by lgh-error (fill-message etc.)
3694 (fill-message): check first whether args is null.
3695 (fill-message): bug fix and check that args is a list.
3697 Thu Sep 5 11:33:41 1996 Jim Blandy <jimb@floss.cyclic.com>
3699 * boot-9.scm: %load-path is initialized in C code now.
3700 (implementation-vicinity, parse-path): Deleted, along with code to
3701 initialize %load-path.
3703 * boot-9.scm (in-vicinity): If the vicinity doesn't end with a
3704 "/", use one to separate it from the file.
3706 Thu Aug 29 23:05:11 1996 Thomas Morgan <tmorgan@gnu.ai.mit.edu>
3708 * boot-9.scm (%load-path): Add the site directory.
3709 Add the directory named after the version number.
3710 Prepend the version number to the other directories in the path.
3711 Simplify by mapping the common prefix onto each item.
3712 * Makefile.in (datadir, pkgdatadir, pkgverdatadir, subpkgdatadir,
3713 sitedatadir): New definitions.
3714 (libparent, libdir, install_path): Replaced by above.
3715 (install): Create the above directories.
3716 Put the source files into subpkgdatadir.
3717 (uninstall): Remove the above directories.
3719 Thu Aug 29 21:48:47 1996 Jim Blandy <jimb@floss.cyclic.com>
3721 Don't use the PLUGIN system to gather information for the
3722 Makefile's distribution and installation targets; just put it all
3723 in the Makefile directly.
3724 * PLUGIN/this.configure (scm_files, aux_files): Remove sections
3726 * configure.in: Remove code that gets and substitutes scm_files and
3728 * Makefile.in (scm_files, aux_files): Write out the list of files
3729 here, where people expect to find them.
3731 Fri Aug 23 06:44:36 1996 Mikael Djurfeldt <mdj@woody.nada.kth.se>
3733 * boot-9.scm: Preliminary solution: optionally load the debug
3734 module. Changed "gls" to "guile1.0b3".
3736 * debug.scm: New file: debug extensions.
3738 Wed Aug 21 13:06:56 1996 Mikael Djurfeldt <mdj@woody.nada.kth.se>
3740 * boot-9.scm (print-vector): Renamed weak-hash-table? -->
3741 weak-key-hash-table?. (Again!)
3743 Tue Aug 20 07:31:39 1996 Mikael Djurfeldt <mdj@woody.nada.kth.se>
3745 * boot-9.scm (print-vector, macro-table, xformer-table):
3746 Renamed weak-hash-table --> weak-key-hash-table.
3748 * poe.scm (funcq-memo): Renamed weak-hash-table -->
3749 weak-key-hash-table.
3751 Sat Aug 3 06:16:35 1996 Gary Houston <ghouston@actrix.gen.nz>
3753 * boot-9.scm (*null-device*): global constant from goonix.
3754 (move->fdes): adjusted for boolean primitive-move->fdes. return
3755 the modified port, always set revealed count to 1 (SCSH compatible).
3756 (release-port-handle port): from goonix (SCSH compatible).
3757 (%open-file): removed.
3758 (open-input-file, open-output-file, file-exists?, file-is-directory?):
3759 modified for open-file change (does not return #f).
3761 Thu Aug 1 02:52:42 1996 Jim Blandy <jimb@totoro.cyclic.com>
3763 * Makefile.in (dist-dir): New target for new dist system.
3764 (manifest): Deleted.
3765 * PLUGIN/this.configure (aux_files): Removed PLUGIN; it's a
3766 directory, and needs special treatment in the dist-dir target.
3768 Thu Aug 1 09:00:21 1996 Gary Houston <ghouston@actrix.gen.nz>
3770 * boot-9.scm: remove the wrappers for '%' system primitives,
3771 now that they throw errors directly.
3772 remove make-simple-wrapper and similar functions.
3773 protect a call to getenv which may now throw an exception.
3775 Wed Jul 31 23:44:42 1996 Gary Houston <ghouston@actrix.gen.nz>
3777 * boot-9.scm (false-if-exception): new macro.
3779 Fri Apr 19 13:53:08 1996 Tom Lord <lord@beehive>
3781 * The more things change...