1 2001-08-30 Thien-Thi Nguyen <ttn@revel.glug.org>
3 * boot-9.scm (resolve-interface): When returning a custom
4 interface, also consult source module's entire binding set,
5 not just its exported bindings, before throwing error.
7 2001-08-25 Marius Vollmer <mvo@zagadka.ping.de>
9 * boot-9.scm (resolve-interface): Get variables from the public
10 interface of a module instead of from the module itselfs.
12 2001-08-25 Marius Vollmer <mvo@zagadka.ping.de>
14 * Makefile.am (AUTOMAKE_OPTIONS): Change "foreign" to "gnu".
16 2001-08-12 Thien-Thi Nguyen <ttn@revel.glug.org>
18 * getopt-long.scm: Rewrite.
22 2001-08-02 Neil Jerram <neil@ossau.uklinux.net>
24 * debugger.scm (run-last-command): Return current state if
25 last-command fluid is not yet set.
27 2001-08-02 Thien-Thi Nguyen <ttn@revel.glug.org>
29 * getopt-long.scm: Refill to fit in 80 columns.
31 (process-long-option): Fix bug: Keep track of `optional'
32 value-required info and use this to determine whether or not the
33 next element is to be taken as the option arg.
35 2001-07-31 Keisuke Nishida <knishida@nurs.or.jp>
37 * boot-9.scm (process-define-module): Fixed a bug that did not
38 handle :use-syntax correctly.
40 2001-07-24 Marius Vollmer <mvo@zagadka.ping.de>
42 * syncase.scm (psyncomp): Removed, it is now in
45 2001-07-23 Marius Vollmer <mvo@zagadka.ping.de>
47 * Makefile.am (psyntax.pp): Enable rule for psyntax.pp only in
48 maintainer mode. Use compile-psyntax.scm for actual compilation.
49 Make sure the uninstalled guile is used.
50 (EXTRA_DIST): Distribute compile-psyntax.scm
51 * compile-psyntax.scm: New file.
53 2001-07-18 Martin Grabmueller <mgrabmue@cs.tu-berlin.de>
55 * and-let-star.scm, debug.scm, debugger.scm, history.scm,
56 lineio.scm, null.scm, optargs.scm, r4rs.scm, r5rs.scm,
57 receive.scm, safe-r5rs.scm, streams.scm: Updated copyright notice.
59 2001-07-17 Martin Grabmueller <mgrabmue@cs.tu-berlin.de>
61 * r5rs.scm: Use `re-export' instead of `export' for re-exported
62 primitives. Thanks Neil!
64 2001-07-13 Marius Vollmer <mvo@zagadka.ping.de>
66 * safe-r5rs.scm: Use `re-export' instead of `export' for
67 re-exported core bindings. Do not re-export `numerator',
68 `denominator' and `rationalize' since Guile does not have them.
69 Continue to use `export' for `null-environment'.
71 * null.scm: Use `re-export' instead of `export' for re-exported
72 core bindings. Do not export `unquote' and `unquote-splicing'
73 since there aren't definitions for them.
75 * boot-9.scm (compile-interface-spec): Bug fix: the keyword
76 argument is "renamer" not "rename".
78 2001-07-09 Rob Browning <rlb@defaultvalue.org>
80 * boot-9.scm: Fixed the sense of the error message when read-eval?
81 is #f. Thanks to Matthias for catching this.
83 2001-07-06 Rob Browning <rlb@defaultvalue.org>
85 * boot-9.scm: added fix suggested by Matthias for #. read
86 extension -- now only works if read-eval? is not #f.
88 2001-06-30 Dirk Herrmann <D.Herrmann@tu-bs.de>
90 * arrays.scm: Don't install a read-hash-extension for 'b': #b
91 is already defined by R5RS. Further, there is already a working
92 read syntax for bitvectors, starting with #*.
94 2001-06-30 Martin Grabmueller <mgrabmue@cs.tu-berlin.de>
96 * Makefile.am (ice9_sources): Removed tags.scm.
98 * tags.scm: Removed file.
100 2001-06-29 Neil Jerram <neil@ossau.uklinux.net>
102 Changes to support tracing other than inside the repl-stack that
103 is set up by the REPL code in boot-9.scm.
105 * debug.scm (trace-entry, trace-exit): Conditionalize tracing on
106 whether the current stack id is in `traced-stack-ids'.
107 (traced-stack-ids, trace-all-stacks?, trace-stack, untrace-stack):
110 2001-06-27 Marius Vollmer <mvo@zagadka.ping.de>
112 * common-list.scm (member-if): Put in docstring for member-if, it
113 was a cut-n-paste error previously.
115 2001-06-26 Neil Jerram <neil@ossau.uklinux.net>
117 * debug.scm (trace): Set evaluator trap options to handle tracing.
118 Don't reset trace-level to 0.
120 * boot-9.scm (lazy-handler-dispatch): Remove enter-frame-handler,
121 apply-frame-handler and exit-frame-handler. (They're replaced by
122 evaluator trap options.)
124 2001-06-25 Michael Livshin <mlivshin@bigfoot.com>
126 * streams.scm (stream-for-each-many): typo fix.
128 2001-06-25 Marius Vollmer <mvo@zagadka.ping.de>
130 * boot-9.scm (re-export-syntax): New.
132 2001-06-16 Marius Vollmer <mvo@zagadka.ping.de>
134 * boot-9.scm (system-error-errno): New.
136 2001-06-14 Marius Vollmer <mvo@zagadka.ping.de>
138 * common-list.scm (remove-if, remove-if-not): Fix typo: use
139 `pred', not `pred?', in the body.
141 2001-06-13 Thien-Thi Nguyen <ttn@revel.glug.org>
144 No longer use module `(ice-9 slib)'.
145 Use module `(ice-9 pretty-print)'.
146 No longer require `pretty-print'.
148 (slib:error): Delete.
149 (match:error, match:syntax-err): Rewrite.
151 Thanks to Dale P. Smith.
156 Clean up some docstrings; nfc.
160 2001-06-11 Marius Vollmer <mvo@zagadka.ping.de>
162 * boot-9.scm: Use `begin-deprecated' instead of testing
163 `include-deprecated-features' when conditionally using the (ice-9
164 rdelim) module. See below.
166 2001-06-10 Gary Houston <ghouston@arglist.com>
168 * boot-9.scm: use the (ice-9 rdelim) module if
169 include-deprecated-features is true.
171 2001-06-09 Marius Vollmer <mvo@zagadka.ping.de>
173 * pretty-print.scm (generic-write): Use `object->string' to print
176 * optargs.scm (lambda*): Make sure that BODY is always put into a
177 real body context so that it can contain internal definitions.
178 Thanks to Matthias Köppe!
180 * format.scm: Use (ice-9 and-let-star).
181 (format:out): Initialize format:output-col with current column of
182 `port', if it has one. Else leave it alone. Thanks to Matthias
185 2001-06-05 Marius Vollmer <mvo@zagadka.ping.de>
187 * boot-9.scm (module-ensure-local-variable!): Renamed from
188 `module-ensure-variable!'. Make sure that there really is a local
189 variable, not just a visible one.
190 (module-ensure-variable!): See above.
191 (module-export!): Behave like always when deprecated features are
192 enabled, but issue a warning when re-exporting a variable. When
193 deprecated features are disabled, only export local variables,
194 creating them uninitialized when they don't yet exist.
195 (module-re-export!): New. Use this for re-exporting imported
197 (re-export): New, to go with `module-re-export!'.
199 * format.scm: Added kluge at top that keeps `export' from
200 re-exporting the `format' variable of the `(guile)' module.
202 2001-06-04 Marius Vollmer <mvo@zagadka.ping.de>
204 * boot-9.scm (named-module-use!, top-repl): Use resolve-interface
205 instead of resolve-module to get at the used module.
207 2001-06-04 Gary Houston <ghouston@arglist.com>
209 * rw.scm: export write-string/partial.
211 2001-06-04 Marius Vollmer <mvo@zagadka.ping.de>
213 Added exception notice to all files.
215 * boot-9.scm (module-export!): Revert 2001-06-02 change. It
216 caused more problems than it solved by accidentally re-exporting
217 importing bindings once in a while.
219 2001-06-03 Marius Vollmer <mvo@zagadka.ping.de>
221 * boot-9.scm (try-load-module): Bracket calls to try-module-linked
222 and try-module-dynamic-link with `begin-deprecated'.
223 (split-c-module-name, convert-c-registered-modules,
224 registered-modules, register-modules, warn-autoload-deprecation,
225 init-dynamic-module, dynamic-maybe-call, dynamic-maybe-link,
226 find-and-link-dynamic-module, try-using-libtool-name,
227 try-using-sharlib-name, link-dynamic-module, try-module-linked,
228 try-module-dynamic-link): Deprecated. Activate deprecation
230 (define-public): Define binding before exporting it. This is to
231 avoid accidentally re-exporting a imported binding.
233 2001-06-02 Marius Vollmer <mvo@zagadka.ping.de>
235 * Makefile.am (psyntax.pp): Make it dependent on psyntax.ss and
236 fix command so that it works.
238 * session.scm (apropos-fold, submodules, apropos): Be careful not
239 to access unbound variables.
241 * boot-9.scm (module-ensure-variable!): New.
242 (module-export!): Use it to ensure that there is a variable to
243 export. Previously, we would always create a new variable, copy
244 the value over, and export the new variable. This confused
245 syncase since it keys important properties on variables.
247 2001-06-01 Marius Vollmer <mvo@zagadka.ping.de>
249 * boot-9.scm (top-repl): Revert part of the 2001-05-19 change.
250 When defining the guile-user module, do not use any modules. Add
251 them to guile-user when `top-repl' is called.
252 (resolve-interface): Expect keyword arguments instead of a `spec'.
253 (compile-interface-spec, compile-define-module-args): New.
254 (define-module): Use compile-define-module-args to construct
255 argument for process-define-module.
256 (use-modules, use-syntax): Use compile-interface-spec to construct
257 arguments for process-use-modules.
258 (process-define-module): Expect keywords in argument list.
260 2001-05-25 Marius Vollmer <mvo@zagadka.ping.de>
262 * boot-9.scm (cond-expand): Define using
263 `procedure->memoizing-macro' to get at the lexical environment.
264 Use `env-module' instead of `current-module' to get the right
267 * Makefile.am (ice9_sources): Added "pretty-print.scm".
268 * pretty-print.scm: New file, copied from SLIB.
269 (generic-write): Return the `unspecified' value.
271 * format.scm: Autoload `pretty-print'.
273 2001-05-23 Martin Grabmueller <mgrabmue@cs.tu-berlin.de>
275 * boot-9.scm (%cond-expand-table): New hash table mapping modules
277 (cond-expand): Use feature information associated with modules.
279 2001-05-21 Martin Grabmueller <mgrabmue@cs.tu-berlin.de>
281 * boot-9.scm (use-srfis): Do not extend the srfi-0 feature list.
282 (cond-expand-provide): New procedure.
284 2001-05-22 Marius Vollmer <mvo@zagadka.ping.de>
286 * boot-9.scm (define-module): Return the new module.
287 (process-define-module): Use `spec' instead of `module-name' when
288 getting the syntax transformer. Thanks to Matthias Köppe!
290 2001-05-21 Marius Vollmer <mvo@zagadka.ping.de>
292 * boot-9.scm (use-syntax): Do not set scm:eval-transformer when
293 deprecated features have been removed. Thanks to Dale P. Smith!
295 * optargs.scm (#\&): Use `issue-deprecation-warning' instead of
298 2001-05-19 Marius Vollmer <mvo@zagadka.ping.de>
300 * psyntax.ss (build-lexical-var): Use gensym instead of gentemp.
301 * match.scm: Likewise.
302 * expect.scm: Likewise.
303 * psyntax.pp: Regenerated.
305 * rdelim.scm: Call `%init-rdelim-builtins'.
307 * rw.scm: Call `%init-rw-builtins'.
309 * boot-9.scm (process-define-module): Do not call
311 (define-module): Do it here, in the expansion.
312 (top-repl): Do not define '(guile-user)' module and conditionally
313 load `(ice-9 threads)' and/or `(ice-9 regex)' here. Do it on
314 top-level as the last thing in boot-9.scm instead.
315 (%load-path): Use `list' instead of `cons' to create a single
316 element list when adding "." to it.
317 (process-define-module, process-use-modules, module-export!): Add
318 dummy definitions prior to booting the mdule system.
320 2001-05-18 Thien-Thi Nguyen <ttn@revel.glug.org>
322 * boot-9.scm: (resolve-interface, use-srfis): Small
324 (process-define-module): Internal proc `unrecognized'
325 now accepts arg; update callers.
326 Reverse order of interfaces added to module to be
327 consistent with that specified in `define-module' form.
329 * session.scm: (help): Use `provided?' instead of `feature?'.
330 Factor "TYPE not found for X" output into internal proc.
331 Support `(quote SYMBOL)'; call `search-documentation-files'.
332 (help-doc): If initial search fails, try using
333 `search-documentation-files'.
334 (apropos-fold-accessible, apropos-fold-all): Use `identity'
335 instead of `(lambda (x) x)'. "An identity edit", ha ha.
336 (help-usage): Mention support for "(help 'NAME)".
338 * documentation.scm: Fix documentation for Guile Documentation
339 Format Version 2: Mention required terminating newlines.
341 (find-documentation): Delete.
342 (search-documentation-files): New proc, exported.
343 (object-documentation): Use `search-documentation-files'.
345 2001-05-15 Martin Grabmueller <mgrabmue@cs.tu-berlin.de>
347 * boot-9.scm (cond-expand-features): Made the feature list public,
348 so it can be manipulated by `use-srfis'.
349 (use-srfis): New procedure.
351 2001-05-15 Thien-Thi Nguyen <ttn@revel.glug.org>
353 * boot-9.scm (resolve-interface): Signal error now also if
354 used module's public interface is not available.
355 No longer call `beautify-user-module!'.
356 Signal error now also if selected binding not found.
358 2001-05-10 Marius Vollmer <mvo@zagadka.ping.de>
360 Merge from mvo-vcell-clenaup-1-branch.
362 * session.scm (apropos): Do not use `builtin-bindings', always use
364 (apropos-fold): Likewise.
366 * optargs.scm (bound?): Removed. We should not play games with
367 the magical undefined value.
368 (let-o-k-template): Use `#f' instead of the undefined value as
369 the default default for bindings.
371 * boot-9.scm (module-make-local-var!): Do not pass name hint to
372 make-undefined-variable, use `variable-set-name-hint!' instead.
373 (root-module-closure): Removed.
374 (make-root-module): Set the obarray of the module to the
375 `pre-modules-obarray'. Do not use a lazy binder.
376 (scm-module-closure): Removed.
377 (make-root-module): Set the obarray of the module to the
378 `pre-modules-obarray'. Do not use a lazy binder. Set the
379 eval-closure to a `standard-interface-eval-closure'.
380 (module-define!): Do not pass name hint to make-variable, use
381 `variable-set-name-hint!' instead.
382 (make-modules-in, beautify-user-module, resolve-module): Moved
383 towards the beginning of boot-9.scm, across the call to
384 set-current-module that boots the module system. These
385 definitions need to be visible at the time of the first
386 `set-current-module' call.
387 (try-module-autoload): Define a `#f' before the call to
388 set-current-module. It is redefined later.
390 * debug.scm: Use `module-set!' instead of `variable-set!' to set
391 insert `debug-options' into the-root-module.
392 * format.scm: Likewise, for `format'.
394 2001-05-15 Marius Vollmer <mvo@zagadka.ping.de>
396 * boot-9.scm (error-catching-repl): Call the E
397 ("eval'er") procedure via call-with-values and call the P
398 ("printer") for each produced value. Thanks to Matthias Köppe!
400 2001-05-14 Martin Grabmueller <mgrabmue@cs.tu-berlin.de>
402 * boot-9.scm (cond-expand): Reduce feature list to built-in
405 2001-05-14 Dirk Herrmann <D.Herrmann@tu-bs.de>
407 * boot-9.scm (-1+, return-it, string-character-length, flags):
410 2001-05-11 Martin Grabmueller <mgrabmue@cs.tu-berlin.de>
412 * boot-9.scm: Added `cond-expand' (SRFI-0) for portable feature
415 2001-05-10 Thien-Thi Nguyen <ttn@revel.glug.org>
417 * boot-9.scm (resolve-module): Abstraction maintenance: Use
418 `module-public-interface'.
419 (resolve-interface): Extend to handle selection and renaming in spec.
420 Arg is now `spec' which can be a simple module name (list of symbols)
422 (symbol-prefix-proc): New proc.
423 (%autoloader-developer-mode): Delete.
424 (process-define-module): Use "define-module" in error messages
425 instead of "defmodule". Factor error into internal proc.
426 Rewrite `use-module' and `use-syntax' handlers.
427 Replace some single-arm `if-not' constructs w/ `or'.
428 (process-use-modules): Arg is now `module-interface-specs',
429 which is passed through to `resolve-interface' as before; nfc.
430 (named-module-use!, top-repl): Abstraction maintenance: Use
433 2001-05-06 Thien-Thi Nguyen <ttn@revel.glug.org>
435 * q.scm, runq.scm, getopt-long.scm: Update copyright.
436 Surround commentary w/ standard markers; nfc.
438 * expect.scm: Update copyright.
439 Fix commentary typo; nfc.
441 2001-05-05 Rob Browning <rlb@cs.utexas.edu>
443 * psyntax.ss: make sure emacs knows it's scheme code.
445 2001-05-05 Neil Jerram <neil@ossau.uklinux.net>
447 * boot-9.scm (use-syntax): Change error message to say
448 `use-syntax' rather than `use-modules'.
450 2001-05-02 Martin Grabmueller <mgrabmue@cs.tu-berlin.de>
452 * safe-r5rs.scm: Fix typo: make-rectangualr => make-rectangular.
454 2001-05-02 Marius Vollmer <mvo@zagadka.ping.de>
456 * boot-9.scm (begin-deprecated): New.
457 (call-with-deprecation): Removed.
458 (id): Use `issue-deprecation-warning' instead of
459 `call-with-deprecation'. Wrap definition in `begin-deprecated'.
460 (eval-in-module): Manifest deprecation via `begin-deprecation' and
461 `issue-deprecation-warning'.
462 (warn-autoload-deprecation): Deactivated.
464 2001-04-26 Marius Vollmer <mvo@zagadka.ping.de>
466 * boot-9.scm (the-module, set-current-module, current-module):
467 Removed, they are now defined in libguile.
469 2001-04-29 Gary Houston <ghouston@arglist.com>
471 * rw.scm: new file, for module (ice-9 rw).
472 * Makefile.am: add rw.scm.
474 2001-04-28 Thien-Thi Nguyen <ttn@revel.glug.org>
476 * boot-9.scm, optargs.scm:
477 Surround commentary w/ standard markers; nfc.
479 * threads.scm, time.scm, channel.scm, expect.scm:
482 2001-04-27 Thien-Thi Nguyen <ttn@revel.glug.org>
484 * documentation.scm: Update copyright.
486 Use `define-module' `:export' clause instead of `define-public'.
487 Autoload (ice-9 regex) on `match:suffix'.
489 (default-in-line-re, default-after-line-re): New vars.
490 (default-scrub): New proc.
491 (file-commentary): New proc, exported.
492 (object-documentation): Expand docstring; nfc.
494 * session.scm: Update copyright.
497 (help): Consider a list of symbols that does not start with
498 `quote' as a module name and call `module-commentary' on it.
499 (module-filename, module-commentary): New procs.
501 (apropos): Use `identity' instead of deprecated `id'.
502 (help-usage): Add blurb about "(help (my module))" support.
504 2001-04-27 Martin Grabmueller <mgrabmue@cs.tu-berlin.de>
506 * Makefile.am (ice9_sources): Remove srfi-8.scm.
508 2001-04-26 Rob Browning <rlb@cs.utexas.edu>
510 * srfi-8.scm: removed in favor of srfi/srfi-8.scm - (wasn't ever
511 in a production release).
513 2001-04-25 Keisuke Nishida <kxn30@po.cwru.edu>
515 * channel.scm: New file.
516 * Makefile.am (ice9_sources): Include channel.scm.
518 2001-04-19 Keisuke Nishida <kxn30@po.cwru.edu>
520 * receive.scm (receive): Use `define-macro'.
522 2001-04-15 Keisuke Nishida <kxn30@po.cwru.edu>
524 * boot-9.scm (load-compiled): New variable, initialized in the VM.
525 (try-module-autoload): Try loading compiled modules if applicable.
527 2001-04-15 Keisuke Nishida <kxn30@po.cwru.edu>
529 * boot-9.scm (call-with-deprecation): New procedure.
530 (identity): New procedure.
533 2001-04-15 Keisuke Nishida <kxn30@po.cwru.edu>
535 * boot-9.scm (defmacro, define-macro, define-syntax-macro):
536 Define only at the top level.
538 2001-04-06 Thien-Thi Nguyen <ttn@revel.glug.org>
540 * threads.scm: Update copyright.
542 Use `export' and `export-syntax' instead of
543 `define-public' and `defmacro-public'.
545 (make-thread): Rename first arg to `proc'; nfc.
546 (begin-thread, monitor): Rename second arg to `rest'; nfc.
547 (with-mutex): Rename second arg to `body'; nfc.
549 2001-04-06 Neil Jerram <neil@ossau.uklinux.net>
551 * boot-9.scm (warn-autoload-deprecation): Close parenthesis in
552 "You just tried to autoload ..." message.
554 2001-04-05 Keisuke Nishida <kxn30@po.cwru.edu>
556 * Makefile.am (ice9_sources): Add history.scm.
557 * history.scm: Create the module (value-history) at the beginning.
559 2001-03-29 Marius Vollmer <mvo@zagadka.ping.de>
561 * boot-9.scm (init-dynamic-module): Fix typo in call to
562 warn-autoload-deprecation. I feel silly.
564 2001-03-27 Marius Vollmer <mvo@zagadka.ping.de>
566 * r4rs.scm (call-with-values): New definition, defers to
569 2001-03-26 Marius Vollmer <mvo@zagadka.ping.de>
571 * boot-9.scm (warn-autoload-deprecation): New function.
572 (init-dynamic-module): Use it here to print warning. Only give
573 warning when a module has actually been found.
575 2001-03-25 Marius Vollmer <mvo@zagadka.ping.de>
577 * boot-9.scm (init-dynamic-module): Issue warning about
578 auto-loading of compiled code modules being deprecated.
580 * Makefile.am (ice9_sources): Added "time.scm".
582 2001-03-20 Keisuke Nishida <kxn30@po.cwru.edu>
584 * time.scm (time): Reimplemented as a procedure call.
585 (Thanks to Marius Vollmer)
587 2001-03-20 Keisuke Nishida <kxn30@po.cwru.edu>
589 * safe-r5rs.scm (list): Export.
591 2001-03-17 Keisuke Nishida <kxn30@po.cwru.edu>
593 * boot-9.scm (before-eval-hook, after-eval-hook,
594 before-print-hook, after-print-hook): New hooks.
595 (scm-style-repl): Call these hooks.
597 * history.scm: New file.
599 2001-03-17 Keisuke Nishida <kxn30@po.cwru.edu>
601 * time.scm: New file.
603 2001-03-17 Dirk Herrmann <D.Herrmann@tu-bs.de>
605 * oldprint.scm: Removed.
607 2001-03-12 Mikael Djurfeldt <mdj@linnaeus.mit.edu>
609 * arrays.scm (make-array): Added quote in front of ().
611 2001-03-12 Keisuke Nishida <kxn30@po.cwru.edu>
613 * common-list.scm (count-if): New procedure.
615 2001-03-10 Neil Jerram <neil@ossau.uklinux.net>
617 * buffered-input.scm (make-buffered-input-port): New, more general
618 buffered input procedure. Does not assume that a newline
619 character should be interpolated between chunks of input returned
621 (make-line-buffered-input-port): Redefine in terms of
622 make-buffered-input-port.
624 2001-03-09 Keisuke Nishida <kxn30@po.cwru.edu>
626 * match.scm: Don't export defstruct. Use (unquote defstruct) instead.
628 2001-03-09 Mikael Djurfeldt <mdj@linnaeus.mit.edu>
630 * Makefile.am (psyntax.pp): Added rule for producing psyntax.pp.
632 2001-03-09 Keisuke Nishida <kxn30@po.cwru.edu>
634 * match.scm: export defstruct.
636 2001-03-08 Mikael Djurfeldt <mdj@linnaeus.mit.edu>
638 * psyntax.ss: Added FSF copyright notice. Added a notice of
639 changes in order to comply with paragraph 2a of the GPL. (Thanks
642 2001-03-07 Neil Jerram <neil@ossau.uklinux.net>
644 * buffered-input.scm (make-line-buffered-input-port): Don't set
645 the continuation flag for leading whitespace. Thanks to Dirk
646 Herrmann for the suggestion.
648 2001-03-05 Neil Jerram <neil@ossau.uklinux.net>
650 * optargs.scm (rest-arg->keyword-binding-list): Use "'()" instead
653 * buffered-input.scm: New file, with guts of line buffered input
654 port implementation extracted from guile-readline/readline.scm.
656 2001-03-03 Mikael Djurfeldt <mdj@linnaeus.mit.edu>
658 * stack-catch.scm: New file.
660 * Makefile.am (ice9_sources): Added stack-catch.scm.
662 2001-03-03 Marius Vollmer <mvo@zagadka.ping.de>
664 * boot-9.scm, rdelim.scm: Use "'()" instead of "()" in all places
665 where the empty list is meant.
667 2001-02-26 Mikael Djurfeldt <mdj@linnaeus.mit.edu>
669 * boot-9.scm (save-stack): Use `primitive-eval' for stack
670 cutting. Makes backtraces work again! Also added a reference to
671 save-stack from the place in the repl where the primitive-eval
674 2001-02-25 Keisuke Nishida <kxn30@po.cwru.edu>
676 * match.scm: New file, including Andrew K. Wright's pattern matcher.
677 * Makefile.am (ice9_sources): Added match.scm.
679 2001-02-16 Marius Vollmer <mvo@zagadka.ping.de>
681 * boot-9.scm (eval-when, eval-case): Renamed `eval-when' to
682 `eval-case', everywhere.
684 2001-02-13 Marius Vollmer <mvo@zagadka.ping.de>
686 * boot-9.scm (define-public): Removed spurious call to
687 `interaction-evironment'.
688 (define-public, defmacro-public): Use `export' instead of explicit
690 (eval-when): New macro.
691 (define-module, use-modules, use-syntax, export): Use it to
692 restrict the use of these forms to the top level.
693 (define-public, defmacro-public): Only export binding when on
695 (process-define-module): Call `set-current-module' with the
697 (define-module): Simply call `process-define-module' without any
698 fuss (but only on top-level).
699 (named-module-use!): New function.
700 (top-repl): Do not use `define-module'. Use equivalent low-level
703 2001-02-11 Marius Vollmer <mvo@zagadka.ping.de>
705 * boot-9.scm (scm-style-repl): Use `primitive-eval' instead of
707 (define-public): Do not use `eval'.
709 2001-02-08 Marius Vollmer <marius.vollmer@uni-dortmund.de>
711 * and-let-star-compat.scm: Display the warning to the
712 `current-error-port'.
714 2001-02-04 Marius Vollmer <mvo@zagadka.ping.de>
716 Avoid the use of "*" in file names for the benefit of lesser
719 * and-let-star.scm, and-let*.scm: Renamed `and-let*.scm' to
720 `and-let-star.scm'. Updated module name as well.
721 * and-let-star-compat.scm: New file, installed as `and-let*.scm'.
722 * Makefile.am (ice9_sources): Replaced "and-let*.scm" with
724 (install-data-local): Install "and-let-star-compat.scm" as
725 "and-let*.scm", ignoring errors.
726 (EXTRA_DIST): Distribute `and-let-star-compat.scm'.
728 2001-01-26 Dirk Herrmann <D.Herrmann@tu-bs.de>
730 This patch fixes a problem reported by Martin Grabmueller about
731 the impossibility to access readline's run-time options.
733 * boot-9.scm (define-option-interface): New macro. Allows to
734 conveniently define a group of option interface functions.
736 (readline-options readline-enable readline-disable,
737 readline-set!): Moved to guile-readline/readline.scm.
739 2001-01-24 Gary Houston <ghouston@arglist.com>
741 * boot-9.scm: don't import (ice-9 rdelim) here. it's done
743 * rdelim.scm: export the C primitives too.
744 * documentation.scm: use (ice-9 rdelim).
746 2001-01-21 Gary Houston <ghouston@arglist.com>
748 * rdelim.scm: new file implementing module (ice-9 rdelim).
749 * ice-9.scm (scm-line-incrementors read-line! read-delimited!
750 read-delimited read-line): moved to rdelim.scm.
751 scm-line-incrementors is not exported.
752 * boot-9.scm: import (ice-9 rdelim) for backwards compatibility,
754 * lineio.scm: use module (ice-9 rdelim).
755 * Makefile.am (ice9_sources): add rdelim.scm.
757 2000-12-29 Dirk Herrmann <D.Herrmann@tu-bs.de>
759 * boot-9.scm (root-module-closure, scm-module-closure): Remove
760 calls '(symbol-interned? #f s)'. Formerly, these calls were
761 basically no-ops, guaranteed to return #t if 's' was a symbol.
762 After the separation of symbols and bindings, a call to
763 '(symbol-interned? #f s)' will only return #t if there really is a
764 binding for 's' in the scm_symhash table. Thanks to Dale P. Smith
765 for providing a test case that helped finding this bug.
767 2000-12-13 Dirk Herrmann <D.Herrmann@tu-bs.de>
769 * session.scm (apropos): Completed the last patch, which did only
770 half the job. Thanks to Dale P. Smith.
772 2000-12-12 Dirk Herrmann <D.Herrmann@tu-bs.de>
774 * session.scm (apropos, apropos-fold): There are no weak bindings
777 2000-12-12 Dirk Herrmann <D.Herrmann@tu-bs.de>
779 * boot-9.scm (top-repl): Lookup 'use-emacs-interface in
782 2000-12-07 Neil Jerram <neil@ossau.uklinux.net>
784 * emacs.scm (flush-whitespace): Fix spelling typo ("recieving").
786 2000-11-28 Dirk Herrmann <D.Herrmann@tu-bs.de>
788 * boot-9.scm (read-delimited), lineio.scm
789 (make-line-buffering-input-port), regex.scm (match:prefix,
790 match:suffix, match:substring, regexp-substitute/global), slib.scm
791 (slib-parent-dir), string-fun.scm (split-after-char,
792 split-before-char, split-discarding-char, split-after-char-last,
793 split-before-char-last, split-discarding-char-last,
794 split-before-predicate, split-after-predicate,
795 split-discarding-predicate, separate-fields-discarding-char,
796 separate-fields-after-char, separate-fields-before-char,
797 string-prefix-predicate, sans-surrounding-whitespace,
798 sans-trailing-whitespace, sans-leading-whitespace,
799 sans-final-newline): Use substring instead of
800 make-shared-substring.
802 2000-11-26 Gary Houston <ghouston@arglist.com>
804 * boot-9.scm: values?, get-values, values, call-with-values:
805 removed. values and call-with-values are now primitives and
806 the other two were only exported by accident. don't define
807 *values-rtd* record type or handle multiple values in
810 2000-11-07 Gary Houston <ghouston@arglist.com>
812 * popen.scm (open-output-pipe): added docstrings for open-input-pipe
813 and open-output-pipe.
815 2000-11-06 Gary Houston <ghouston@arglist.com>
817 * popen.scm (open-process): bug fix: don't use
818 close-all-ports-except to close ports in the child process, since
819 it causes port buffers to be flushed. they may be flushed again
820 in the parent, causing duplicate output. use a more elaborate
821 method for setting up the child descriptors (thanks to David
822 Pirotte for the bug report).
823 standard file descriptors 0, 1, 2 in the child process
824 are now set up from current-input-port etc., where possible.
826 2000-10-10 Dirk Herrmann <D.Herrmann@tu-bs.de>
828 * syncase.scm (eval): string=? requires a string argument.
829 Thanks to Dale P. Smith for the patch.
831 2000-10-15 Neil Jerram <neil@ossau.uklinux.net>
833 * optargs.scm: Fix typos in commentary for bound? and lambda*.
835 2000-10-10 Dirk Herrmann <D.Herrmann@tu-bs.de>
837 * session.scm (apropos, apropos-fold): regexp-exec does not
838 accept symbol arguments any more. Thanks to Dale P. Smith for the
841 2000-09-30 Gary Houston <ghouston@arglist.com>
843 * posix.scm (setgrent): pass #t, not #f. thanks to
846 2000-09-29 Neil Jerram <neil@ossau.uklinux.net>
848 * documentation.scm (find-documentation-in-file): Modified
849 according to changed format of guile-procedures.txt caused by my
850 snarfing/makeinfo changes in libguile.
852 * session.scm (help-doc): Improvements to (help) output: (i) a
853 friendlier Emacs-style introduction line; (ii) where the help arg
854 matches multiple documented entries, print an initial list of the
855 entries for which documentation is found, before printing the
856 actual documentation entries themselves.
858 2000-09-20 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
860 * boot-9.scm: Removed comment. (Thanks to Brad Knotwell.)
862 2000-09-12 Dirk Herrmann <D.Herrmann@tu-bs.de>
864 * syncase.scm (putprop): Use the high-level property interface.
866 2000-09-12 Mikael Djurfeldt <mdj@linnaeus.mit.edu>
868 * psyntax.ss (build-lexical-var): Use gentemp instead of gensym;
869 Convert first argument to a string.
871 * calling.scm (excursion-function-syntax,
872 getter-and-setter-syntax,
873 delegating-getter-and-setter-syntax): Call gensym with string
874 argument. (Thanks to Dale P. Smith.)
876 * oldprint.scm (print-table-add!): Ditto.
878 * boot-9.scm (gentemp): Moved to symbols.c.
880 2000-08-27 Marius Vollmer <mvo@zagadka.ping.de>
882 * boot-9.scm (make-object-property): New function.
884 2000-08-26 Mikael Djurfeldt <mdj@linnaeus.mit.edu>
886 * boot-9.scm (make-record-type): Use `string-append' instead of
888 (symbol-append): Map `symbol->string' on
890 (obarray-symbol-append, obarray-gensym): Simply removed. I don't
891 think I'll announce this in NEWS even. One of the functions never
893 (find-and-link-dynamic-module, keyword->symbol): Use
895 (try-module-autoload, process-define-module): Rewrote using R5RS
898 2000-08-24 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
900 * psyntax.ss (set!): Added generalized set! support to core syntax
903 2000-08-19 Marius Vollmer <mvo@zagadka.ping.de>
905 * optargs.scm (#\&): Changed #:allow-other-keys-value to
906 #:allow-other-keys. Thanks to Bill Schottstaedt!
908 2000-08-17 Marius Vollmer <mvo@zagadka.ping.de>
910 * optargs.scm (#\&): Emit warning about `#&' being deprecated.
912 2000-08-16 Marius Vollmer <mvo@zagadka.ping.de>
914 * optargs.scm: Replaced `#&' reader syntax with keywords.
916 2000-08-14 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
918 * format.scm (format:obj->str): Made tail-recursive. (Thanks to
921 2000-08-13 Mikael Djurfeldt <mdj@linnaeus.mit.edu>
923 * psyntax.ss (top-level-eval-hook, local-eval-hook): Pass
924 `(interaction-environment)' as second arg to `eval'. This is
925 completely equivalent with the state before the change to eval of
926 2000-08-11, but we should extend psyntax.ss to be module aware.
927 (Thanks to Ian Bicking.)
929 * emacs.scm (emacs-symdoc): Parenthesis fix.
931 2000-08-11 Mikael Djurfeldt <mdj@linnaeus.mit.edu>
933 * r5rs.scm (interaction-environment): Removed definition. (Is now
934 provided by libguile/modules.c.)
936 * safe-r5rs.scm (null-environment): Bugfix: Should include
939 * boot-9.scm (record-constructor, record-accessor,
940 record-modifier, scm-style-repl): Add second arg to eval.
941 (read-hash-extend #\.): Ditto. (This is actually a bugfix!)
942 (eval-in-module): Redefined to be eval and deprecated.
944 * syncase.scm (eval): Add second arg both in definition and use.
946 * slib.scm (slib:eval): Use eval instead of eval-in-module.
947 (defmacro:eval): Eval in (interaction-environment).
949 * safe-r5rs.scm (eval): Removed definition.
951 * emacs.scm (emacs-eval-request):
952 (emacs-symdoc): (This procedure needs updating!)
954 2000-08-10 Mikael Djurfeldt <mdj@linnaeus.mit.edu>
956 * boot-9.scm: Added note about dependency in modules.h to
957 definition of module-type.
959 * Makefile.am (ice9_sources): Added receive.scm, srfi-8.scm.
961 * receive.scm, srfi-8.scm: New files.
963 * boot-9.scm (scm-style-repl): Print multiple values on successive
965 (process-define-module): Bugfix: Make sure that exports are done
966 *after* all used interfaces has been added.
968 2000-07-24 Marius Vollmer <mvo@zagadka.ping.de>
970 * common-list.scm (uniq): Made tail-recursive. Thanks to thi!
972 2000-07-13 Dirk Herrmann <D.Herrmann@tu-bs.de>
974 * boot-9.scm (expt): In case of negative integer exponents return
975 an exact result if the input paramters were exact. Thanks to
976 Mikael for the suggestion.
978 2000-07-12 Dirk Herrmann <D.Herrmann@tu-bs.de>
980 * boot-9.scm (expt): Make sure that integer-expt is only called
981 if the exponent is a non-negative integer.
983 2000-07-01 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
985 * boot-9.scm (process-define-module): Bugfix: Only check the CDR
988 2000-06-27 Dirk Herrmann <D.Herrmann@tu-bs.de>
990 * popen.scm: gc-thunk is deprecated. Use after-gc-hook instead.
992 2000-06-16 Dirk Herrmann <D.Herrmann@tu-bs.de>
994 * common-list.scm (intersection, set-difference, remove-if,
995 remove-if-not): Made tail-recursive. Thanks to William Webber
998 (delete-if!, delete-if-not!): Renamed parameter from `list' to
999 `l' in order to avoid confusion. Note: These functions are not
1002 2000-06-21 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
1004 * boot-9.scm: Turned `the-module', `*top-level-lookup-closure*',
1005 and `scm:eval-transformer' into fluids.
1007 * boot-9.scm (purify-module!, module-export!): New procedures.
1008 (export): Rewritten using `module-export!'.
1009 (process-define-module): New define-module options: pure, export.
1011 (scm-style-repl): Added optional module argument.
1013 * null.scm, r5rs.scm, safe-r5rs.scm, safe.scm: New modules.
1015 2000-06-20 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
1017 * session.scm (make-fold-modules): Detect circular references in
1018 module graph. (Thanks to Matthias Köppe.)
1020 2000-06-20 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
1022 * session.scm: Use module (ice-9 regex).
1023 (help): Regexp-quote a name given as a symbol.
1025 2000-06-16 Dirk Herrmann <D.Herrmann@tu-bs.de>
1027 * common-list.scm (list*): Removed, since this function is
1028 implemented as a primitive in libguile/list.c.
1030 2000-06-12 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
1032 * session.scm (help): Warn user if 'regex isn't provided.
1034 * Makefile.am (ice9_sources): Removed getopt-gnu-style.scm.
1036 * getopt-gnu-style.scm: Removed deprecated module.
1038 2000-06-11 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
1040 * boot-9.scm (make-autoload-interface): Set init value for uses to
1042 (make-modules-in): Name modules with their real (= full) names.
1043 (the-root-module, the-scm-module): Named `(guile)' instead of
1045 (the-scm-module): Set kind to 'interface.
1047 * Makefile.am (ice9_sources): Replaced doc.scm with
1050 * session.scm (ice-9): Use module (ice-9 documentation).
1051 (name): Use the name property if everything else fails.
1052 (apropos-fold): New procedure.
1053 (apropos-internal): Re-implement in terms of `apropos-fold'.
1056 * doc.scm: Removed module (ice-9 doc).
1058 * documentation.scm: New module (ice-9 documentation).
1060 2000-06-08 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
1062 * doc.scm (documentation-files): Renamed from `doc-files'.
1063 (write-all): Removed.
1064 (find-documentation): Renamed from `documentation'. Return
1065 documentation string instead of printing it. Not exported.
1067 Tue Jun 6 09:21:28 2000 Greg J. Badros <gregb@go2net.com>
1069 * session.scm: Update references to `proc-doc' to be
1070 `proc-documentation'
1072 * doc.scm: Cleaned up a great deal. Put variables at the top of
1073 the file, eliminated `object-documentation' that was broken
1074 (referencing Scwm), drop `help' as session.scm has a better
1075 supported version of that procedure. Rename `proc-doc' to
1076 `proc-documentation' -- `procedure-documentation' is a primitive
1077 getter function, so I use the shorter name for this more useful
1078 function. (Alternatively, we could rename the primitive
1081 2000-06-05 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
1083 * boot-9.scm (error-catching-loop): Inform about debugger on error.
1085 2000-06-04 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
1087 * boot-9.scm (scm-module-closure): New procedure: Was previously
1088 anonymous. Now needed in modules.c.
1089 (make-module): Use `standard-eval-closure' to create the eval
1092 2000-05-14 Gary Houston <ghouston@arglist.com>
1094 * boot-9.scm (load-user-init): rewritten. first work out the home
1095 directory and then try to open the file (previously it could try
1096 to open a file in more than one place). catch exceptions when
1097 trying to get a directory from the user database. don't check
1098 that ~/.guile is not a directory before trying to load it (a lack
1099 of ~/.guile is not a crime, but if the file is not valid for any
1100 reason then primitive-load will raise an error).
1102 2000-05-11 Dirk Herrmann <D.Herrmann@tu-bs.de>
1104 * boot-9.scm (abs): Don't set to magnitude. abs now does not
1105 accept complex numbers as parameter.
1107 2000-05-09 Marius Vollmer <mvo@zagadka.ping.de>
1109 * common-list.scm (delete-if-not!): Bug fix of bug fix: change
1110 label of named let to `delete-if-not'. Sorry.
1112 2000-05-08 Marius Vollmer <mvo@zagadka.ping.de>
1114 * common-list.scm (doc fixes): Talk about `true values' instead of
1115 `#t' when a function treats all non-#f valuers the same.
1116 (remove-if-not): Bug fix: call remove-if-not
1117 instead of remove-if when iterating.
1118 (delete-if-not!): Bug fix: call delete-if-not! instead of
1119 delete-if! when iterating.
1121 2000-04-16 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
1123 * r4rs.scm (close-input-port, close-output-port): Removed.
1125 2000-04-13 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
1127 * session.scm (help): New macro. Prints helpful information.
1129 2000-04-10 Gary Houston <ghouston@arglist.com>
1131 * popen.scm (open-process): after forking, close all ports except
1132 the end of the pipe to the parent. otherwise move->fdes and
1133 the exec'd program and the exit handlers can interfere with file
1134 descriptors still in use in parent ports.
1136 2000-04-09 Gary Houston <ghouston@arglist.com>
1138 * popen.scm (close-process-quietly): new procedure. use it from
1139 reap-pipes to avoid errors or hanging during background cleanup.
1141 2000-04-04 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
1143 * format.scm (format:obj->str): Handle circular references. Also,
1144 print improper lists with (x y . z) syntax rather than as
1145 individual pairs. (This code should probably be integrated into C
1146 level facilities. It is currently terribly slow.)
1148 2000-04-03 Michael Livshin <mlivshin@bigfoot.com>
1150 * streams.scm (stream-fold, stream-for-each): don't use named let,
1151 because it prevents the gc from junking the stream argument.
1153 Thu Mar 9 08:05:08 2000 Greg J. Badros <gjb@cs.washington.edu>
1155 * slib.scm: Back-out change to software-type -- renamed
1156 slib:software-type to software-type, and leave it non-public.
1158 Thu Mar 2 12:20:52 2000 Greg J. Badros <gjb@cs.washington.edu>
1160 * boot-9.scm: Drop unused definition of sfx function -- thanks
1163 Wed Mar 1 12:21:02 2000 Greg J. Badros <gjb@cs.washington.edu>
1165 * streams.scm: Doc patch from Richard Kim, using MIT Scheme as
1166 source of the numerous very short changes.
1168 Sun Feb 13 18:03:19 2000 Greg J. Badros <gjb@cs.washington.edu>
1170 * slib.scm: Rename software-type to slib:software-type and make it
1173 * r4rs.scm: Added documentation; largely cut and pasted from R4RS
1176 Sun Feb 13 17:49:29 2000 Greg J. Badros <gjb@cs.washington.edu>
1178 * common-list.scm: Added documentation; largely cut and pasted
1181 2000-02-11 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
1183 * format.scm (format): Reintroduce (define format format:format)
1184 so that the binding in the public interface of the module will be OK.
1186 2000-01-30 Gary Houston <ghouston@arglist.com>
1188 * boot-9.scm (find-and-link-dynamic-module): pass strings, not symbols,
1191 2000-01-29 Gary Houston <ghouston@arglist.com>
1193 * expect.scm (expect): don't call char-ready? before expect-select,
1194 since select now checks port buffers itself. don't bother to check
1195 the time first either, since expect-select does it.
1197 Thu Jan 20 12:57:36 2000 Greg J. Badros <gjb@cs.washington.edu>
1199 * format.scm: Use (variable-set! (builtin-variable 'format)) to
1200 re-define format to be format:format (instead of just define,
1201 which interacts poorly with the module system). Thanks to Shuji
1202 Narazaki for this change.
1204 Tue Jan 11 10:49:22 2000 Greg J. Badros <gjb@cs.washington.edu>
1206 * boot-9.scm expect.scm, syncase.scm: Switch to new style
1207 `simple-format' message strings: substitute ~A for %s, and ~S for
1210 * boot-9.scm: Added (define format simple-format) to expose that
1211 primitive via the simpler name until format.scm is loaded.
1213 2000-01-09 Marius Vollmer <mvo@zagadka.ping.de>
1215 * boot-9.scm (try-using-libtool-name): Do not bother to look
1216 inside libtool ".la" file, dynamic-link does this for us now.
1218 1999-12-15 Gary Houston <ghouston@freewire.co.uk>
1220 * slib.scm (library-vicinity, home-vicinity,
1221 scheme-implementation-type, scheme-implemenation-version):
1222 use define-public to export from the module.
1224 Wed Dec 15 08:32:09 1999 Greg J. Badros <gjb@cs.washington.edu>
1226 * doc.scm: Use `%library-dir' and the other system directories,
1227 not the quickly defuncted `library-dir' that I added before
1228 realizing the former existed. Thanks Brad Knotwell!
1230 Sun Dec 12 19:18:52 1999 Greg J. Badros <gjb@cs.washington.edu>
1232 * Makefile.am, doc.scm: Added doc.scm.
1234 1999-12-12 18:54:06 1999 Greg J. Badros <gjb@cs.washington.edu>
1236 * popen.scm, slib.scm: Added some docstrings for procedures that
1237 were primitives that I encountered in posix.texi.
1239 1999-11-19 Gary Houston <ghouston@freewire.co.uk>
1241 * Makefile.am (ice9_sources): add arrays.scm.
1243 * boot-9.scm: load arrays.scm if 'array is provided.
1245 * arrays.scm: new file with stuff from boot-9.scm.
1247 1999-11-18 Gary Houston <ghouston@freewire.co.uk>
1249 * boot-9.scm (read-hash-extend to set up arrays): add 'l' for
1250 long_long uniform vectors.
1252 1999-11-17 Gary Houston <ghouston@freewire.co.uk>
1254 * networking.scm (sethostent, setnetent, setprotoent, setservent):
1255 take an optional argument STAYOPEN. default is #f.
1257 1999-10-05 Jim Blandy <jimb@savonarola.red-bean.com>
1259 * Makefile.in: Deleted from CVS repository. Run the autogen.sh
1260 script to create generated files like this one.
1262 1999-09-23 Gary Houston <ghouston@freewire.co.uk>
1264 * boot-9.scm (load-user-init): check that the posix feature is
1265 available before using getpw and getuid.
1266 (top-repl): don't install handlers for SIGINT etc., without posix.
1267 (file-is-directory?): use 'posix instead of i/o-extensions to
1269 (load-user-init): use file-exists? and file-is-directory? to
1270 check for .guile, instead of stat.
1271 (file-is-directory?): don't display the file name if posix not
1273 (feature?): I guess this is deprecated. redefined using "provided?"
1274 and changed users in boot-9.scm to "provided?".
1275 Conditionally load posix.scm and networking.scm.
1277 posix.scm, networking.scm: new files. Move definitions from
1278 boot-9.scm if they are only useful with posix/networking available.
1280 * Makefile.am (ice9_sources): add posix.scm, networking.scm.
1282 1999-09-17 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
1284 * debugger.scm (read-and-dispatch-commands): Handle other throws
1285 than 'exit-debugger.
1287 * boot-9.scm (before-signal-stack): New fluid.
1288 (top-repl): Set before-signal-stack in the signal handler.
1290 * debugger.scm (eval-handler): Handle unhandled exceptions.
1292 1999-09-16 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
1294 * debugger.scm ("p"): New alias for "evaluate";
1295 Mark module with :no-backtrace.
1296 ("position"): New command.
1297 (source-position, display-position): New procedures.
1298 (display-source): Display position of expression, if available.
1299 (catch-user-errors): Return #f on error. (Commands are expected
1300 to return a valid state.)
1301 (read-and-dispatch-command): Bugfix: Return old state on error.
1303 1999-09-16 Jim Blandy <jimb@savonarola.red-bean.com>
1305 * regex.scm (regexp-substitute/global): Handle the end of the
1306 match list and an empty match list identically. (Thanks to Greg
1309 1999-09-15 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
1311 * debugger.scm ("evaluate"): Replaced `write-line' with calls to
1312 `write' and `newline' since write-line doesn't write but displays.
1314 1999-09-12 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
1316 * debugger.scm ("evaluate"): Newline after no env announcement.
1318 * debug.scm, emacs.scm: Updated copyright notices.
1320 * boot-9.scm (make-autoload-interface): Bugfix.
1321 (top-repl): Autoload debugger.
1323 * debugger.scm ("backtrace"): Don't pass length param to
1324 display-backtrace if it wasn't explicitly given by the user.
1325 (write-frame-long/application): Also print corresponding source
1327 ("evaluate"): Evaluate in local environment frame, if existent;
1330 1999-09-11 Jim Blandy <jimb@savonarola.red-bean.com>
1332 * format.scm (format:format-work): Use #\tab and #\page instead of
1333 slib:form-feed and slib:tab. (Thanks to Ceri Storey.)
1335 * format.scm (format:abort): Call error, not slib:error.
1337 1999-09-11 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
1339 * boot-9.scm (using-readline?): New procedure: Returns #t if
1340 readline is used by the repl run by this thread.
1341 (handle-system-error): Print "Backtrace:" before backtrace since
1342 this is no longer done by display-backtrace.
1344 * debug.scm (frame-number->index): Optionally take stack as
1347 * debugger.scm: Use the frame number abstraction which allows for
1348 both forward and backward views of the stack
1349 (write-frame-index-short, write-frame-index-long):
1350 Use selector `frame-number';
1351 (select-frame-absolute): Use frame-number->index.
1352 ("backtrace"): Use builtin backtrace printing.
1354 Use readline conditionally.
1356 1999-09-11 Jim Blandy <jimb@savonarola.red-bean.com>
1358 * regex.scm (fold-matches, list-matches): New functions.
1359 (regexp-substitute/global): Rewritten again in terms of
1360 list-matches, to get null match behavior correct.
1362 * regex.scm (regexp-substitute/global): Rewrite so that 'post at
1363 the end of the item list actually causes a tail call. (Thanks to
1366 1999-09-11 Marius Vollmer <mvo@zagadka.ping.de>
1368 * readline.scm: Moved to ../guile-readline.
1370 * boot-9.scm (top-repl): Removed code for activating readline.
1372 * Makefile.am: Removed mention of readline.scm.
1374 * Makefile.in: Regenerated.
1376 1999-09-11 Jim Blandy <jimb@savonarola.red-bean.com>
1378 Delete the test which compares the configuration date of libguile
1379 with the configuration date of ice-9. This test yields too many
1380 false positives to be helpful. For example, if you build Guile
1381 for several architectures but have them all share a "share"
1382 directory (which is supposed to work), then all but one
1383 architecture's Guile will complain that the configuration dates
1384 don't match. Which is true, but indicates nothing wrong.
1385 * boot-9.scm: Delete code which compares ice-9-config-stamp with
1386 libguile-config-stamp.
1387 * version.scm.in: Delete.
1388 * Makefile.am (ice9_generated): Delete.
1389 (subpkgdata_DATA): Remove ice9_generated.
1390 (EXTRA_DIST): Remove version.scm.in.
1391 * Makefile.in: Regenerate.
1393 1999-09-11 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
1395 * debugger.scm: New file: Initial version of the Guile debugger
1396 written by Chris Hanson. (The debugger isn't finished, but is
1397 included in Guile anyway since it is already quite useful.)
1399 * boot-9.scm (top-repl): Use (ice-9 debug) (ice-9 debugger) (ice-9
1400 session) (ice-9 threads) (ice-9 regex) from guile-user only if
1401 top-repl is called. This makes startup time for scripts 30% of
1402 what it was before... Removed redundant code for loading of
1405 * Makefile.am (ice9_sources): Added debugger.scm.
1407 1999-08-29 Keisuke Nishida <kxn30@po.cwru.edu>
1409 * boot-9.scm (try-module-autoload): Use %search-load-path.
1411 1999-08-24 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
1413 * boot-9.scm: Removed old style hooks.
1414 (inherit-print-state): Rwwritten to use port-with-print-state.
1416 1999-08-20 James Blandy <jimb@mule.m17n.org>
1418 Remove support for the #/ path list syntax entirely.
1419 * boot-9.scm (read-path-list-notation,
1420 read-path-list-notation-warning): Deleted.
1421 Don't register read-path-list-notation-warning as a reader for
1422 objects starting with '#/'.
1424 1999-08-05 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
1426 GOOPS needs the observer protocol specified for the new module
1427 system. Here's a simple version for the old module system:
1428 * boot-9.scm (module-observers, module-weak-observers,
1429 module-observer-id, set-module-observers!,
1430 set-module-observer-id!): New accessors.
1431 (module-type): Added slots `observers', `weak-observers' and
1433 (module-observe, module-observe-weak, module-unobserve,
1434 module-modified): New procedures.
1435 (module-make-local-var!, module-add!, module-remove!,
1436 module-clear!, module-define!, module-use!): Call module-modified.
1438 1999-07-29 Marius Vollmer <mvo@zagadka.ping.de>
1440 * boot-9.scm (error-catching-loop): Correct non-RnRS usage of internal
1443 1999-07-19 Jim Blandy <jimb@savonarola.red-bean.com>
1445 * streams.scm: New module, contributed by Michael Livshin.
1446 * Makefile.am (ice9_sources): List it.
1447 * Makefile.in: Regenerated.
1449 * boot-9.scm (read-delimited!): Put the terminator in the correct
1452 1999-06-29 Mikael Djurfeldt <mdj@mdj-pc.nada.kth.se>
1454 * readline.scm: Bugfix: Avoid getting the continued-lines prompt
1455 at multiple calls to read.
1456 (promtp2): Variable for continued-lines prompt.
1457 (make-readline-port): Use prompt2.
1458 (set-readline-prompt!): New optional arg which sets
1459 continued-lines prompt.
1461 * boot-9.scm (top-repl): Set/clear readline prompts before/after
1462 reading expressions.
1464 1999-06-18 Jim Blandy <jimb@savonarola.red-bean.com>
1466 * ls.scm (ls, lls): Handle no arguments as meaning to look in
1467 `(current-module)'. (Patch from Thien-Thi Nguyen.)
1469 1999-06-14 Jim Blandy <jimb@savonarola.red-bean.com>
1471 * string-fun.scm (split-before-predicate, split-after-predicate,
1472 split-discarding-predicate): Make these public. (Thanks to
1475 1999-06-13 Gary Houston <ghouston@easynet.co.uk>
1477 * more changes to expect.scm, to avoid the one-character lookhead
1478 that was introduced to fix the $ problem:
1480 * expect.scm (expect): call the match proc an extra time at end
1481 of file and set the eof? argument appropriately. call
1482 expect-eof-proc only if the last call didn't match.
1483 * expect.scm (expect-strings): change port to eof? in match proc.
1484 * expect.scm (expect-regexec): take an eof indicator as an argument
1487 1999-06-09 Jim Blandy <jimb@savonarola.red-bean.com>
1489 * Makefile.am (ice9_sources): Add popen.scm to list.
1490 * Makefile.in: Regenerated.
1492 Fixes for expect from Gary Houston <ghouston@easynet.co.uk>:
1494 * expect.scm (expect-regexec): define 'eof-next?'. I don't
1495 know why it was missing. also don't peek for end of lines
1496 unless expect-strings-exec-flags contains regexp/noteol.
1497 (expect-strings-exec-flags): initialise to regexp/noteol.
1499 Gary Houston's open-buffer port patches:
1501 1999-04-01 Gary Houston <ghouston@easynet.co.uk>
1503 * popen.scm: applied fixes from Greg Harvey. use a guardian
1504 and a gc-thunk so that cleanup is done if a pipe is garbage
1505 collected or closed with close-port. use a weak hash-table instead of
1508 1999-03-20 Gary Houston <ghouston@easynet.co.uk>
1510 * expect.scm (expect): call the match proc with the port instead.
1511 (expect-strings): use peek-char to get the next char. this has
1512 the advantage of getting the handling of $ "correct", but the
1513 disadvantage of needing to get (and maybe block for) an extra character
1514 from the port when it may not be needed. hence:
1515 (expect-strings-exec-flags): new variable/parameter, supplies
1516 flags for regexp-exec. if this includes regexp/noteol, then
1517 automatic regexp/noteol handling (requiring an extra peeked char)
1518 is enabled. default is regexp/noteol.
1519 (expect-strings-compile-flags): new variable/parameter, supplies
1520 flags for make-regexp. default is regexp/newline.
1522 1999-03-15 Gary Houston <ghouston@easynet.co.uk>
1524 * expect.scm (expect): call the match proc with an extra char,
1525 peeked from the stream.
1526 (expect-strings): build a match proc which takes the extra char.
1527 (expect-regexec): take an extra arg "eof-next?" and use it
1528 to decide whether the regexp/noteol flag should be added.
1530 1999-02-26 Gary Houston <ghouston@easynet.co.uk>
1532 * boot-9.scm (top-repl): don't flush all ports at exit.
1533 (error-catching-loop): likewise.
1535 1998-12-23 Gary Houston <ghouston@easynet.co.uk>
1537 * boot-9.scm (scm-style-repl): -read: don't call
1538 consume-trailing-whitespace if val is eof object. Allows
1539 exiting repl with single control-D.
1541 1998-12-06 Gary Houston <ghouston@easynet.co.uk>
1543 * boot-9.scm (error-catching-loop): don't force output within
1544 error catching loop after quit received.
1545 (top-repl): flush all ports when the repl terminates.
1547 * boot-9.scm (error-catching-loop): flush all ports before
1548 primitive exit if non-interactive.
1549 force-output on current-error-port if interactive.
1551 * boot-9.scm (reopen-file): deleted.
1552 * popen.scm (open-output-pipe, open-input-pipe): moved from
1554 * popen.scm: new file.
1556 1999-06-04 Dirk Herrmann <D.Herrmann@tu-bs.de>
1558 * boot-9.scm (iota): replaced by a tail recursive version.
1559 (reverse-iota): removed.
1561 1999-06-03 Mikael Djurfeldt <mdj@mdj-pc.nada.kth.se>
1563 * optargs.scm (lambda*): Bugfix: Replaced ARGLIST -->
1564 non-optional-args. (Thanks to David Lutterkort.)
1566 1999-05-09 Jim Blandy <jimb@savonarola.red-bean.com>
1568 * string-case.scm: Removed; functions moved to libguile/strop.c
1569 (which could be dynamically linked in the future anyway).
1570 * Makefile.am (ice9_sources): Don't list string-case.scm.
1571 * Makefile.in: Regenerated.
1572 * format.scm: Don't bother importing (ice-9 string-case).
1574 1999-05-02 Jim Blandy <jimb@savonarola.red-bean.com>
1576 * boot-9.scm (provided?): New function.
1578 * Makefile.am: Add string-case.scm and format.scm to ice9_sources.
1579 * Makefile.in: Regenerated.
1581 * string-case.scm: New file, brought in from SLIB, and adapted to
1582 Guile's module system.
1584 * format.scm: New file, brought in from SLIB, with the following
1586 (format:format): If the first argument is the format string, stick
1587 a #f on the front of it, so it is now a valid CL format argument
1588 list. This is easier than changing everyplace else (like the
1589 error formatter) that expects it to be in CL form. The other
1590 clause which explicitly tests for this case is now dead code.
1591 (format:format-work): Allow `@' and `:' in either order, as per
1593 (format:num->cardinal): Don't assume that an elseless if returns
1594 '() when the condition is false.
1596 1999-04-17 Jim Blandy <jimb@savonarola.red-bean.com>
1598 * Makefile.in: Regenerated.
1600 1999-04-08 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
1602 * boot-9.scm: Provide 'values.
1604 1999-03-21 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
1606 * boot-9.scm (process-define-module, use-syntax): Bugfix:
1607 :use-syntax should add syntax to using module, not current module.
1608 (internal-use-syntax): Removed.
1610 1999-03-21 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
1612 * session.scm (apropos-internal): Modified to comply with new
1613 argument order for hash-fold.
1615 1999-03-19 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
1617 * boot-9.scm (try-load-module): New procedure. Broken out from
1619 (resolve-module): Bugfix: Make it possible for a module at a
1620 deeper level (x y z) to depend on a module on a higher (x y).
1622 This also has the desired side-effect that multiple attempts to
1623 load a module (e.g. with `use-modules') work until source is
1624 actually found for the module (e.g. because the correct catalog
1625 has been added to the load path).
1627 Use try-load-module.
1629 1999-03-18 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
1631 * session.scm (system-module): New procedure. Used to switch a
1632 module between system and user state.
1634 1999-03-16 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
1636 * session.scm (apropos-internal): Rewritten using hash-fold.
1638 * emacs.scm, session.scm, slib.scm): Added :no-backtrace in module
1641 1999-03-14 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
1643 * boot-9.scm (make-record-type): Use `set-struct-vtable-name!' to
1644 associate a name to the record type descriptor so that the object
1645 system can create a wrapper class for it.
1647 1999-03-12 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
1649 Improvement of backtraces: Introduces a new stack narrowing
1650 specifier, #t, for the inner cut. If the inner cut is specified
1651 by #t, `make-stack' will throw away inner stack frames (most
1652 recent calls on call chain) up to but excluding the first user
1653 stack frame encountered.
1655 This specifier is now used in `save-stack' so that the call
1656 `(save-stack)' will get the new behaviour. [It is recommended that
1657 any error reporting functions written by the user have this call
1658 on the outermost expression level (i.e. as a member of the lambda
1661 Modules are partitioned into "user" and "system" modules. [I know
1662 that some names used here are silly, but I don't have more time to
1663 spend on a better solution, especially considering that the module
1664 system will be replaced. But if people have better ideas, then
1667 System modules are created by adding :no-backtrace among the
1668 define-module switches:
1670 (define-module (foo)
1673 Modules which doesn't have the :no-backtrace specifier are user
1676 A stack frame is classified as a user frame if it has source code
1677 associated with it and if this source code can be proven to come
1678 from a user module. If it can be proven to come from a system
1679 module it is a system frame.
1681 Frames which can't be classified, e.g. application frames, are cut
1682 away if they occur between system frames, but are left on the
1683 stack if they occur between the last system frame and the first
1684 user frame encountered. (Note that the first user frame
1685 encountered is the last user code being evaluated!)
1687 In some cases the system part of the call chain is introduced by
1688 frames which should but can't be proven to be system frames. The
1689 following workaround has been implemented: The cutting proceeds
1690 over application frames where the operator is marked by the
1691 `system-procedure' property. (This has been used to cut away
1692 generic function dispatch code in the object system.)
1694 * boot-9.scm (set-system-module!): New procedure: Set system/user
1695 status of a module.;
1696 Mark `the-root-module' and `the-scm-module' as system modules.
1697 (process-define-module): Add new keyword :no-backtrace.
1699 * boot-9.scm (environment-module): Bugfixed.
1700 (set-module-eval-closure!): Add a pointer back from the eval
1701 closure to the module.
1703 * emacs.scm (emacs-load): Reset port filename after transfer.
1705 1999-03-03 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
1707 * slib.scm (make-random-state): Added for compatibility.
1709 1999-02-16 Maciej Stachowiak <mstachow@alum.mit.edu>
1711 * optargs.scm (lambda*): Handle empty argument lists properly.
1713 1999-02-15 Jim Blandy <jimb@savonarola.red-bean.com>
1715 Fix from Russ McManus:
1716 * getopt-long.scm (parse-option-spec): Store 'optional as the
1717 value-required? field for options that take optional values.
1718 (process-short-option): Grab a value for the option when it takes
1719 either an optional or required value.
1721 1999-02-12 Jim Blandy <jimb@savonarola.red-bean.com>
1723 * getopt-long.scm: Remove debugging calls to `pk'.
1725 * getopt-long.scm: Return list of ordinary arguments as the value
1726 of the '() key, not `rest'.
1728 A new argument-processing package from Russ McManus.
1729 * getopt-long.scm: New file.
1730 * Makefile.am (ice9_sources): Added getopt-long.scm.
1731 * Makefile.in: Regenerated.
1733 1999-02-09 Maciej Stachowiak <mstachow@alum.mit.edu>
1735 * optargs.scm: New file.
1736 * Makefile.am (ice9_sources): Add optargs.scm here. Makefile.in
1737 not regenerated because I don't have the right version of Automake.
1739 1999-02-06 Jim Blandy <jimb@zwingli.cygnus.com>
1741 * and-let*.scm: New file, from Michael Livshin.
1742 * Makefile.am (ice9_sources): Add and-let* here.
1743 * Makefile.in: Regenerated.
1745 1999-01-11 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
1747 * slib.scm (install-require-module): Fixed the kludge which loads
1748 the slib catalog: Doesn't anylonger assume that the feature tested
1751 1998-12-14 Jim Blandy <jimb@zwingli.cygnus.com>
1753 * Makefile.in: Regenerated.
1755 1998-12-14 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
1757 * boot-9.scm (process-define-module): Reverted the change of
1758 1998-11-23 which caused loading of object code if :use-module was
1759 applied to the module itself.
1761 1998-12-11 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
1763 * Makefile.am: Removed setf.scm.
1765 * setf.scm: Removed. 1. It was buggy. 2. It was unschemey.
1766 (These shortcomings were my fault.)
1768 1998-12-10 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
1770 * boot-9.scm (environment-module): New procedure.
1772 1998-12-07 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
1774 * Makefile.am: Added setf.scm.
1776 1998-12-05 Christian Lynbech <chl@tbit.dk>
1778 * setf.scm: New file. Adds the new forms `setf!' and `setter'
1779 which implements generalized references a la Common LISP.
1781 1998-12-02 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
1783 * boot-9.scm (process-define-module): Added new specifier
1784 :autoload MODULENAME BINDINGS to the define-module form.
1785 The autoload specifier tells the module system to load the module
1786 MODULENAME at the first occasion that any variable with its name
1787 among BINDINGS is referenced.
1788 (make-autoload-interface): New procedure: Constructs a stand-in
1789 for the public interface for the module to be autoloaded.
1791 1998-12-01 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
1793 * boot-9.scm (*suppress-old-style-hook-warning*): Set this to #t
1794 if you don't want the old style hook warnings.
1796 1998-12-01 Christian Lynbech <chl@tbit.dk>
1798 * boot-9.scm (try-using-libtool-name): Fix check on dlname to make
1799 sure that it isn't empty, as it is when we are only buidling
1802 1998-11-27 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
1804 * session.scm (arity): New procedure.
1806 1998-11-26 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
1808 * boot-9.scm: Use run-hook instead of run-hooks everywhere.
1810 1998-11-26 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
1812 * boot-9.scm (run-hooks, add-hook!, remove-hook!): Added temporary
1813 code for backward compatibility until people have had time to
1814 adapt to the new hooks.
1816 1998-11-23 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
1818 * boot-9.scm (beautify-user-module!): Beautify also if public
1819 interface is set to the module itself. In this way we can use
1820 beautify-user-module! to beautify a module prepared for object
1822 (process-define-module): Special case: Try to load object code as
1823 well if a module does :use-module on itself.
1825 * boot-9.scm: Bugfix: Since boot-9.scm is now loaded from
1826 invoke_main_func, we can no longer be sure that all modules have
1827 been registered when boot-9.scm is loaded.
1828 (register-modules): New function: Register and tag modules
1829 registered by scm_register_module_xxx since last call to this
1830 function. Modules are tagged with the dynamic object passed as
1831 argument. (Already linked modules should be tagged with #f.)
1832 (init-dynamic-module, link-dynamic-module): Call register-modules
1833 first to register linked modules.
1835 * boot-9.scm (init-dynamic-module): Remove module from
1836 registered-modules as soon as possible in case we are recursively
1837 invoked; Set public interface before doing the dynamic-call.
1839 * boot-9.scm (map-in-order): Removed (replaced by scm_serial_map).
1840 (abort-hook, before-error-hook, after-error-hook,
1841 before-backtrace-hook, after-backtrace-hook, before-read-hook,
1842 after-read-hook, exit-hook): Make hooks with `make-hook'.
1844 * boot-9.scm: Make hooks first class citizens and make them easier
1846 (make-hook, add-hook!, remove-hook!, run-hooks): Moved to
1849 * boot-9.scm: Added warnings about bindings used in
1850 libguile/modules.c: the-module, set-current-module,
1851 make-modules-in, beautify-user-module!, module-eval-closure.
1853 1998-11-21 Mikael Djurfeldt <mdj@kenneth>
1855 * boot-9.scm (the-environment): New special form: Returns an
1856 object representing the current local evaluation environment.
1857 This object can be used in `local-eval' and `defined?'.
1859 1998-11-13 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
1861 * boot-9.scm (collect): New syntax. Similar to begin but returns
1862 a list of the results of all forms in the sequence instead of the
1863 result of the last form.
1865 1998-11-10 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
1867 * boot-9.scm (values, call-with-values): Moved here from
1870 * syncase.scm (values, call-with-values): Moved to boot-9.scm.
1872 * boot-9.scm (readline-options, readline-enable, readline.disable,
1873 readline-set!: New options interface.
1875 * readline.scm (readline-port): Use readline-options-interface.
1877 1998-11-05 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
1879 * boot-9.scm: Set the repl start module in `top-repl' instead of
1880 at the end of boot-9.scm.
1882 1998-11-01 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
1884 * emacs.scm (format): Bugfix: Handle multiple arguments
1885 correctly. (Thanks to Thien-Thi Nguyen.)
1887 1998-11-01 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
1889 * boot-9.scm (exit-hook): New hook: Is run at the very end of an
1890 interactive session.
1891 (top-repl): Run exit-hook on exit.
1893 * readline.scm (readline-port): Maybe read history; Maybe write
1894 history at exit (add to exit-hook).
1896 Fri Oct 30 15:15:37 1998 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
1898 * readline.scm (make-readline-port): Bugfixed last change...
1900 1998-10-28 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
1902 * readline.scm (make-readline-port): Don't set prompt to "... " if
1903 read line was empty.
1905 1998-10-19 Jim Blandy <jimb@zwingli.cygnus.com>
1907 * boot-9.scm, debug.scm, expect.scm, hcons.scm, lineio.scm,
1908 r4rs.scm, slib.scm, threads.scm: Update copyright years.
1910 * getopt-gnu-style.scm, slib.scm: Add copyright notice.
1912 Talked to Stallman. Actually, the syntax-case copyright is no
1914 * Makefile.am (ice9_sources): Revert last change.
1915 * syncase.scm, psyntax.pp, psyntax.ss: Added again.
1916 * Makefile.in: Regeneretade.
1918 * boot-9.scm: Don't assume that this file is loaded just before
1919 entering a read-eval-print loop. Turn code to load (ice-9 emacs)
1921 (load-emacs-interface): New function.
1922 (top-repl): Call it, if use-emacs-interface is defined and true.
1923 At this point, we *do* know we're about to enter a REPL.
1925 We can't include Kent Dybvig's syntax-case macro expander in the
1926 core Guile distribution, because we don't have copyright
1927 assignments for this code. We can certainly distribute them as a
1928 separate package, but Guile should be FSF code.
1929 * syncase.scm, psyntax.pp, psyntax.ss: Removed.
1930 * Makefile.am (ice9_sources): Removed syncase.scm, psyntax.pp, and
1932 * Makefile.in: Regenerated.
1934 * Makefile.am (ice9_sources): Add getopt-gnu-style.scm.
1935 * Makefile.in: Regenerated.
1937 1998-10-18 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
1939 * boot-9.scm: Added extended read syntax for byte vectors #y(...)
1940 and short vectors #h(...).
1942 1998-10-14 Jim Blandy <jimb@zwingli.cygnus.com>
1944 * calling.scm (excursion-function-syntax): Use a sequence of
1945 set!'s, not a single multi-variable set!; we removed support for
1946 that syntax a long time ago. (Thanks to Shuji Narazaki.)
1948 1998-10-12 Jim Blandy <jimb@zwingli.cygnus.com>
1950 * r4rs.scm (OPEN_READ, OPEN_WRITE, OPEN_BOTH): Don't bother
1951 testing software-type here. That's the least of our Windows
1952 porting issues, and it's done wrong anyway.
1954 1998-10-09 Jim Blandy <jimb@zwingli.cygnus.com>
1956 * boot-9.scm (read-path-list-notation-warning): New function:
1957 print a warning the first time we see `#/' notation.
1959 * q.scm (sync-q!, q?, q-remove!, q-push!, enq!): Lots of bugs, and
1960 (eq? #f '()) assumptions. Make functions that aren't documented
1961 to return anything else return the queue itself. (Bug report from
1962 Michael Livshin --- thanks!)
1964 1998-08-21 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
1966 * debug.scm (trace-entry, trace-exit): Removed re-enabling of
1969 * boot-9.scm (make-options): Bugfix: Changed pair? --> list? in
1970 order to allow the empty list as arg.
1971 (error-catching-loop): Use `with-traps' to create a dynamic
1972 context with traps enabled.
1974 1998-08-19 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
1976 * boot-9.scm: Removed (ice-9 regex) from use-list of (guile)
1978 (try-using-libtool-name): Removed dependency on (ice-9 regex).
1980 1998-08-15 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
1982 * boot-9.scm: Make the root module use (ice-9 regex) if
1983 available. The dynamic linking facilities in boot-9.scm are
1984 currently dependent upon regular expressions. My change of
1985 1998-07-14 removed (ice-9 regex) from the use-list of the root
1986 module and thereby destroyed dynamic linking.
1988 1998-07-29 Jim Blandy <jimb@zwingli.cygnus.com>
1990 * Makefile.in: Regenerated using the last public version of
1991 automake, not the hacked Cygnus version.
1993 1998-07-28 Jim Blandy <jimb@zwingli.cygnus.com>
1995 * Makefile.in: Regenerated, after removing Totoro kludge.
1997 1998-07-28 Jim Blandy <jimb@totoro.red-bean.com>
1999 * getopt-gnu-style.scm: New file. (Thanks to Russ McManus.)
2001 1998-07-26 Jim Blandy <jimb@zwingli.cygnus.com>
2003 * Makefile.in Rebuilt, for config changes in parent dir.
2005 1998-07-21 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2007 * readline.scm (make-readline-port): Set prompt string to "... "
2008 after first read line. (Thanks to Richard Polton.)
2010 1998-07-19 Jim Blandy <jimb@zwingli.cygnus.com>
2012 * lineio.scm (make-line-buffering-input-port): Don't use
2013 ungetc-char-ready?, since we don't provide that function any
2014 more. The unread-string function doesn't interact properly with
2015 any of the standard I/O functions anyway. (Thanks to Andrew
2018 * hcons.scm (hashq-cons-assoc): Don't assume the empty list is
2019 false. Return false when we cannot find a matching entry in the
2020 list. (Thanks to Andrew Archibald.)
2022 1998-07-16 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
2024 * boot-9.scm (export, export-syntax): New special forms: Export
2025 bindings from a module. `(export name1 name2 ...)' can be used at
2026 the top of a module (after `define-module') to specify which names
2027 should be exported. It can be used as an alternative to
2028 `define-public'. `export-syntax' works equivalently to `export'
2029 but is intended for export of syntactic keywords.
2030 (Thanks to Thien-Thi Nguyen.)
2032 1998-07-15 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
2034 * boot-9.scm: Renamed module `(guile-repl)' --> `(guile-user)'.
2036 1998-07-14 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2038 * boot-9.scm: Let the user start in module `(guile-repl)' instead
2039 of module `(guile)'. Also make sure that `(guile-repl)' uses
2040 suitable modules. This change improves Guile stability
2041 substantially since bindings will only be copied from the root
2042 module: If the user redefines builtins in `(guile-repl)' it won't
2043 affect the internal operation of Guile itself.
2045 1998-06-19 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
2047 * boot-9.scm (load-module): When loading files from within files
2048 themselves being loaded: Use the directory path of the file being
2049 loaded as root for relative filenames. (After suggestion by
2052 1998-06-15 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2054 * emacs.scm (emacs-load): New feature: Eval in specified module.
2056 1998-06-14 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2058 * readline.scm: Typo in regex module name.
2060 1998-06-13 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
2062 * readline.scm (apropos-completion-function): regexp-quote text to
2065 1998-06-11 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2067 * debug.scm, emacs.scm: Bugfix: Treat `the-last-stack' as a fluid.
2069 1998-06-09 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2071 * boot-9.scm: Check that (current-input-port) is a tty before
2072 enabling readline. (Thanks to Michael N. Livshin.)
2074 1998-06-07 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2076 * boot-9.scm (use-syntax): Turned into a macro inorder to be
2077 similar in use to `use-modules'.
2078 Example: (use-syntax (ice-9 syncase)) will 1. load the module
2079 (ice-9 syncase), and, 2. install the procedure `syncase' as eval
2081 (internal-use-syntax): New procedure.
2082 (process-define-module): Use `internal-use-syntax'.
2084 1998-05-19 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2086 * Makefile.am (ice9_sources): Add emacs.scm.
2088 1998-05-13 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2090 * readline.scm: Use the new readline facilities: Add the
2091 possibility to control input and output ports; Add apropos
2094 * boot-9.scm: Antirevert Jim's readline code which he reverted
2095 19971027 and adapt it to the current readline interface.
2097 * boot-9.scm (top-repl): Only enable readline if not using the
2098 Emacs interface; Only use repl prompt when using the readline port
2099 from repl-read. (We don't want to see it when calling `read'.)
2101 * boot-9.scm (remove-hook!): Parenthesis bug.
2103 1998-05-11 Mikael Djurfeldt <mdj@kenneth>
2105 * boot-9.scm: Load readline module if readline is present.
2107 * readline.scm (apropos-completion-function): New procedure:
2108 Symbolic completion. (Thanks to Andrew Archibald!)
2110 1998-04-22 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2112 * boot-9.scm (process-define-module): Added keyword use-syntax.
2114 1998-04-19 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2116 * nonblocking.scm: Removed. libguile is now inherently
2117 nonblocking through the use of scm_internal_select.
2119 * emacs.scm: Removed use of nonblocking.scm.
2121 * gwish.scm, gtcl.scm: Removed. tcltk.scm has made these
2124 1998-04-15 Mikael Djurfeldt <mdj@nada.kth.se>
2126 * runq.scm (runq-control): Corrected spelling of enqueue!.
2127 (Thanks to Karl M. Hegbloom.)
2129 1998-03-30 Mikael Djurfeldt <mdj@nada.kth.se>
2131 * boot-9.scm: Added new run-time option interface eval-options.
2133 1998-03-28 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2135 * boot-9.scm (remove-hook!): New macro. (Thanks to Maciej
2138 1998-01-30 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2140 * threads.scm: Added simple error and signal handler.
2141 (make-thread, begin-handler): Use this handler. The most
2142 important effect of this is that signals get unmasked.
2143 Previously, when a signal was thrown signals remained masked
2144 (signals get masked when a signal is taken) which influenced other
2147 1998-01-01 Tim Pierce <twp@skepsis.com>
2149 A better fix to the SLIB identity problem -- thanks to Marius Vollmer.
2150 * slib.scm (identity): Unmake public.
2151 (slib:eval): Evaluate inside `slib-module'.
2153 1997-12-24 Tim Pierce <twp@skepsis.com>
2155 * boot-9.scm: Doc fix.
2157 * slib.scm (identity): Made public.
2158 (home-vicinity): New function (from SLIB/Template.scm).
2160 1997-12-13 Tim Pierce <twp@skepsis.com>
2162 * boot-9.scm (read-line): Rewritten to call %read-line for
2163 improved speed. Minor user-visible changes: the new functions are
2164 hardwired to treat the LFD character as signifying end-of-line, so
2165 changing `scm-line-incrementors' will no longer affect the
2166 behavior of read-line. On platforms which do not represent
2167 end-of-line with a LFD character, read-line should behave more
2168 like native line-processing facilities, but there is still a ways
2171 Sat Nov 29 01:24:46 1997 Mikael Djurfeldt <mdj@kenneth>
2173 * boot-9.scm (error-catching-loop, save-stack): `the-last-stack'
2176 1997-11-28 Tim Pierce <twp@skepsis.com>
2178 * boot-9.scm (find-and-link-dynamic-module): If a module directory
2179 contains a .la file (a libtool support file), attempt to extract
2180 the shared library name from that file. If the .la file does not
2181 exist, try to link against a .so file. Libtool-generated compiled
2182 modules should load more cleanly in Guile now.
2183 (try-using-libtool-name, try-using-sharlib-name): New functions.
2185 Sun Nov 9 06:10:59 1997 Gary Houston <ghouston@actrix.gen.nz>
2187 * boot-9.scm (set-batch-mode?!, batch-mode?): initialize more
2188 usefully so they will work from a script.
2190 1997-10-31 Marius Vollmer <mvo@zagadka.ping.de>
2192 * boot-9.scm (inherit-print-state): Moved definition to the
2193 neighborhood of the record code.
2195 Mon Oct 27 02:05:49 1997 Jim Blandy <jimb@totoro.red-bean.com>
2197 * boot-9.scm: Revert changes to this file from Oct 23. It turns
2198 out to interact badly with the Emacs support and the Tcl/Tk
2199 support. It's not a high enough priority at the moment to be
2200 worth fixing. I'm leaving the other readline support in, though.
2202 Sat Oct 25 14:23:22 1997 Jim Blandy <jimb@totoro.red-bean.com>
2204 * Makefile.am: Include readline.scm in the list of files to be
2205 installed, so Guile can find it for interactive use.
2206 * Makefile.in: Regenerated.
2208 Thu Oct 23 01:00:33 1997 Jim Blandy <jimb@totoro.red-bean.com>
2210 Add support for readline function.
2211 * readline.scm: New module.
2212 * boot-9.scm (repl-reader): New function.
2213 (scm-style-repl): Call repl-reader, instead of doing the reading
2214 ourselves. Remove repl-report-reset; it was never used for
2216 (top-repl): If we've got the readline primitives, then redefine
2217 repl-reader to use them.
2218 If we've got the readline primitives, import the readline module.
2220 * ls.scm (ls, lls): Don't assume (eq? #f '()).
2222 Wed Oct 22 18:26:57 1997 Jim Blandy <jimb@totoro.red-bean.com>
2224 * calling.scm, common-list.scm, ls.scm, q.scm, runq.scm,
2225 string-fun.scm: Added copyright notices; reformatted.
2227 Thu Oct 9 05:44:00 1997 Gary Houston <ghouston@actrix.gen.nz>
2229 * expect.scm: (expect-regexec): new procedure, use it in
2230 expect-strings to fix the => syntax under the new regex system.
2231 (top): include regex module in define-module statement.
2233 Wed Oct 8 03:16:01 1997 Gary Houston <ghouston@actrix.gen.nz>
2235 * (error-catching-loop): new local variable "interactive". if
2236 #f, abort terminates the process.
2237 (set-batch-mode?!, batch-mode?): new closures, defined in
2238 error-catching-loop. the names are from scsh.
2240 1997-10-06 Marius Vollmer <mvo@zagadka.ping.de>
2242 * boot-9.scm (inherit-print-state): If NEW-PORT contains a
2243 print-state, throw it away.
2245 Fri Oct 3 12:00:00 Mikael Djurfeldt <mdj@nada.kth.se>
2247 * boot-9.scm (struct-layout): Use `vtable-index-layout' instead of
2250 Thu Oct 2 12:00:00 Mikael Djurfeldt <mdj@nada.kth.se>
2252 * boot-9.scm (struct-printer, make-struct-printer,
2253 set-struct-printer-in-vtable!, *struct-printer*): Removed.
2254 (record-type-vtable, make-record-type): Don't use make-struct-printer.
2255 (record-type-vtable): User fields "prpr" (printer is no longer a
2257 (record-type-name, record-type-fields): Decreased slot index by
2258 one; Use `vtable-offset-user'.
2260 Thu Oct 2 12:00:00 Marius Vollmer <mvo@zagadka.ping.de>
2262 * boot-9.scm (inherit-print-state): New experimental function.
2264 Tue Sep 30 13:12:48 1997 Jim Blandy <jimb@totoro.red-bean.com>
2266 Suggestion and script from Maciej Stachowiak:
2267 * boot-9.scm: Split off modules into separate, autoloadable files.
2268 This reduces startup time from 10.5s to 5.5s (user cpu).
2269 * calling.scm, common-list.scm, ls.scm, q.scm, runq.scm,
2270 string-fun.scm: New files, containing stuff that used to be in
2272 * Makefile.am (ice9_sources): List new files here, for
2273 distribution and installation.
2274 * Makefile.in: Regenerated.
2276 Mon Sep 29 23:53:55 1997 Jim Blandy <jimb@totoro.red-bean.com>
2278 * Makefile.in: Regenerated with automake 1.2c.
2280 Mon Sep 29 03:21:24 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2282 * slib.scm (slib:load): slib:load first tries to load the file
2283 named NAME, then NAME.scm. On error, report the error occuring at
2284 the first attempt (NAME) rather than the second (NAME.scm).
2286 * boot-9.scm: Bugfix: Hard-solder the print-option procedure into
2287 the make-options macro so that we needn't refer to a global
2290 Sun Sep 28 21:40:24 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2292 * debug.scm: Moved options interface procedures to boot-9.scm.
2294 * boot-9.scm: Define options interface procedures here instead.
2296 Sat Sep 27 20:19:20 1997 Jim Blandy <jimb@totoro.red-bean.com>
2298 * boot-9.scm (separate-fields-discarding-char,
2299 separate-fields-after-char, separate-fields-before-char): Call
2300 continuation function, RET, as advertised: with each separated
2301 field a separate argument.
2303 * Makefile.in: Regenerated with automake 1.2a.
2305 Sat Sep 20 14:23:53 1997 Mikael Djurfeldt <mdj@kenneth>
2307 * slib.scm (slib:load): Export.
2309 * boot-9.scm (in-vicinity): Bugfix: Don't add "/" to an empty
2313 Thu Sep 18 01:24:31 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2315 * r4rs.scm (apply): Set name property to 'apply.
2317 Tue Sep 16 22:09:50 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2319 * boot-9.scm (keyword->symbol, display-usage-report): Changed
2320 length --> string-length. (Thanks to Aleksandar Bakic.)
2321 (separate-fields-discarding-char, separate-fields-after-char,
2322 separate-fields-before-char): Bugfix from Maciej Stachowiak
2323 <mstachow@mit.edu>. Thanks!
2324 (try-module-linked): Try to find module among those already
2326 (try-module-dynamic-link): Removed the first test which
2327 corresponds to a call to `try-module-linked'.
2328 (resolve-module): Resolve modules in this order: 1. Already
2329 registered modules (for example those which have been statically
2330 linked), 2. Try to autoload an .scm-file, 3. Try to dynamically
2333 Mon Sep 15 23:39:54 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2335 * boot-9.scm (iota): Renamed list-reverse! --> reverse!
2337 Thu Sep 11 02:31:38 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2339 * session.scm (name): New procedure: Gives name of object.
2340 (source): New procedure: Gives source of object.
2342 Wed Sep 10 20:12:45 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2344 * boot-9.scm (primitive-macro?): New procedure.
2346 * slib.scm: Added hack which transfers syntactic information from
2347 the builtin variable `define' to the slib version if module (ice-9
2348 syncase) has been loaded. This is necessary to get correct
2349 expansion inside the slib module.
2351 * psyntax.ss (build-let, build-named-let): New output
2353 (build-lexical-var): Seed gensym with symbolic name.
2354 (self-evaluating?): Add keywords among self-evaluating types.
2355 (let): New core form.
2356 (if): Removed from core language.
2357 (or, and, let, cond): Removed syntactic definitions.
2358 (sc-expand3): New procedure: Expander which takes optional mode
2359 and eval-syntactic-expanders-when arguments.
2361 * syncase.scm (psyncomp): New procedure: Recompiles psyntax.pp.
2362 Should be used inside the (ice-9 syncase) module with (use-syntax
2363 syncase) and with the current directory containing the psyntax.ss
2365 Added hack to transfer syntactic information from the builtin
2366 variable `define' to the slib version if module (ice-9 slib) has
2369 Fri Sep 5 05:47:36 1997 Mikael Djurfeldt <mdj@faun.nada.kth.se>
2371 * syncase.scm (sc-interface, sc-expand): Removed hook setup.
2372 (syncase): Publish syntax transformer to be used with
2374 (sc-macro): Use this as the value when publishing macros.
2376 * boot-9.scm (module-type): Added `transformer'.
2377 (make-module): Modified initialization.
2378 (module-transformer, set-module-transformer!): Selector and
2379 mutator for module-associated transformer.
2380 (set-current-module): Use module-transformer to set
2381 `scm:eval-transformer'.
2382 (module-use!): Previous change reverted.
2383 (use-syntax): New function: Install a transformer in current
2385 (sc-interface, sc-expand): Removed! :)
2387 Fri Sep 5 03:09:09 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2389 * emacs.scm (emacs-load): Added new parameter `module'.
2391 * syncase.scm (putprop, getprop): Modified to use the object
2392 properties of the variable object corresponding to the symbol;
2393 This way we can ride on the mechanisms of the module system.
2394 Changed `builtin-variable' calls to `define-public' calls.
2395 Setup the hooks sc-expand and sc-interface.
2397 * boot-9.scm (sc-interface, sc-expand): New builtin variables.
2398 (set-current-module): Switch to and from sc-expand as
2399 scm:eval-transformer when going into and out of modules using
2401 (module-use!): Set scm:eval-transformer to sc-expand when adding
2402 the syncase interface.
2404 Thu Sep 4 14:57:04 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2406 * syncase.scm (putprop): Temporary fix which publishes new syntax
2407 globally (the old behaviour was complex and connected to the inner
2408 workings of the current module system).
2410 Wed Sep 3 21:29:13 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2412 * psyntax.ss: Updated.
2413 psyntax.pp: Bugfix: Previous version had some leading "t":s cut
2416 Tue Sep 2 00:26:42 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2418 * boot-9.scm (gensym): Removed (replaced by primitive).
2419 (obarray-gensym): Rewritten to use `gensym'.
2420 (gentemp): Rewritten to use `gensym'.
2422 Mon Sep 1 20:08:32 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2424 * gtcl.scm (make-tcl-binder): Rewritten to choose bindings
2425 according to the following priorities:
2426 1. tcl bindings which are present in override-scheme-list
2427 2. bindings from the-scm-module
2429 This way the gtcl module can occur first in the use-list without
2430 disabling the scheme interpreter.
2431 (new-interpreter): New function.
2433 * gwish.scm: Moved initialization code for the-interpreter to
2434 gtcl.scm; Moved name space cleaning code to gtcl.scm and rewrote
2435 it; Call `new-interpreter'; Don't :use-module (guile).
2437 Thu Aug 28 23:48:53 1997 Jim Blandy <jimb@totoro.red-bean.com>
2439 * Makefile.in: Regenerated.
2441 Wed Aug 27 11:35:09 1997 Jim Blandy <jimb@totoro.red-bean.com>
2443 * Makefile.in: Regenerated, so it uses "tar", not "gtar".
2445 Mon Aug 25 22:00:44 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2447 * emacs.scm (object->string, format, error-args->string): New
2449 (emacs-frame-eval): Reworked.
2451 Mon Aug 25 16:15:55 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2453 * session.scm (apropos-internal): Musn't initialize symbol
2454 accumulator with a constant pair. That led to mutation of the
2457 Sun Aug 24 01:03:10 1997 Mikael Djurfeldt <mdj@kenneth>
2459 * session.scm (vector-for-each): Removed.
2460 (apropos): vector-for-each --> array-for-each.
2461 (apropos-internal): New function. Return list of accessible
2462 symbols matching regexp.
2464 * debug.scm (frame-number->index): New function. Convert frame
2465 number (as displayed in the backtrace) to frame index (to be used
2468 * emacs.scm (emacs-load): New arguments: interactivep: when
2469 non-false, send back results to Emacs; colnum: Column number;
2470 Use modules (ice-9 debug) and (ice-9 session);
2471 (no-stack, no-source): New simple-actions;
2472 (result-to-emacs): New procedure. Sends data to Emacs via the
2474 (get-frame-source, emacs-select-frame, emacs-frame-eval,
2475 emacs-symdoc): New procedures.
2477 Wed Aug 20 13:21:11 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2479 * emacs.scm (emacs-load): Adjust stack narrowing.
2480 (whitespace-chars): Include #\np.
2482 * syncase.scm: Also turn off debugging evaluator and recording of
2483 procedure names during loading of psyntax.pp.
2485 * psyntax.pp: Removed leading blanks => 800K -> 100K.
2487 Tue Aug 19 02:39:41 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2489 * syncase.scm: Don't tamper with debug mode setting when enabling
2490 macros. Instead cut the stack with start-stack.
2491 Load psyntax.pp with recording of positions turned off.
2493 * psyntax.pp, psyntax.ss (quasiquote): Changed fx= --> =.
2495 * syncase.scm: New file: Guile-adaption for syntax-case macros.
2496 * psyntax.pp, psyntax.ss: Syntax-case macros, portable version 2 by
2497 R. Kent Dybvig, Oscar Waddell, Bob Hieb and Carl Bruggeman
2499 Mon Aug 18 21:58:25 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2501 * session.scm: New file: Session support.
2502 (apropos): New procedure: List bindings given regexp.
2504 Sat Aug 16 18:44:24 1997 Gary Houston <ghouston@actrix.gen.nz>
2506 * boot-9.scm: define tms accessors: clock, utime, stime, cutime,
2509 Thu Aug 14 19:55:37 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2511 * emacs.scm (emacs-load): Something has changed in the reader so
2512 that we now should set the port line count to the specified value
2513 (linum) instead of (- linum 1).
2515 * slib.scm (slib:load): Use load-from-path instead of
2516 primitive-load-path so that backtraces get narrowed properly at
2519 * boot-9.scm (top-repl): Save stack already in signal handler in
2520 order to narrow it correctly.
2521 (save-stack): Adjust narrowing tag for the top of load-stacks.
2523 Tue Jul 29 01:18:08 1997 Gary Houston <ghouston@actrix.gen.nz>
2525 * boot-9.scm (move->fdes, dup->port): use dup->fdes, not primitive-dup.
2526 (dup->fdes): deleted, now done in C.
2528 Sat Jul 26 08:00:42 1997 Gary Houston <ghouston@actrix.gen.nz>
2530 * boot-9.scm (setenv): new procedure, scsh compatible.
2532 Sat Jul 26 21:30:10 1997 Marius Vollmer <mvo@zagadka.ping.de>
2534 * boot-9.scm (with-fluids): New macro to go with the
2535 builtin `with-fluids*'.
2537 Thu Jul 24 04:28:11 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2539 * slib.scm (install-require-module): In newer versions of slib
2540 *catalog* is #f until the first access. Therefore we call
2541 require:provided? for a random feature if *catalog* is #f.
2543 Wed Jul 23 20:13:04 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2545 * boot-9.scm: If using emacs interface, enable backtraces
2548 Mon Jul 21 06:45:45 1997 Gary Houston <ghouston@actrix.gen.nz>
2550 * boot-9.scm (dup->port, dup->inport, dup->outport, dup->fdes,
2551 dup, fdes->inport, fdes->outport, port->fdes): new procedures.
2552 (duplicate-port): was a C primitive, now it's here.
2553 (move->fdes): allow the first argument to be a file descriptor.
2554 Return the modified port or file descriptor (was unspecified.)
2556 Fri Jul 11 00:13:43 1997 Jim Blandy <jimb@floss.red-bean.com>
2558 Changes to compile under gnu-win32, from Marcus Daniels:
2559 * boot-9.scm (load-user-init): If HOME is unset, provide
2562 * boot-9.scm (define-public): Changed to accomodate Hobbit.
2564 Tue Jun 24 00:31:47 1997 Jim Blandy <jimb@floss.red-bean.com>
2566 * boot-9.scm, debug.scm, hcons.scm, lineio.scm, mapping.scm,
2567 poe.scm, slib.scm, tags.scm, threads.scm: Use normal list
2568 notation, instead of #/ notation.
2570 * expect.scm (expect-strings): Pass regexp/newline flag to
2573 Mon Jun 23 16:13:38 1997 Jim Blandy <jimb@floss.red-bean.com>
2575 Fix inconsistencies in parsing of #/ style lists.
2576 * boot-9.scm (read-path-list-notation): New function.
2577 (parse-path-symbol): Deleted. Replaced by above.
2578 Plug in read-path-list-notation as the parser for #/ lists,
2579 instead of the anonymous lambda form calling parse-path-symbol.
2580 (Thanks to Maurizio Vitale.)
2582 * boot-9.scm (make-list): Remove the definition of this function
2583 from the (ice-9 common-list) module; make the `init' argument
2584 optional in the scm module's definition, to match the deleted
2585 definition. Harmony reigneth? (Thanks to Bernard URBAN.)
2587 Sun Jun 22 18:33:17 1997 Jim Blandy <jimb@floss.red-bean.com>
2589 Try to detect when people are using one version of libguile and a
2590 different version of ice-9. People have been skewing things and
2591 sending in bug reports.
2592 * version.scm.in: New file, which the configure script munges to
2593 produce version.scm, which contains the ice-9 config stamp.
2594 * boot-9.scm: Compare the libguile and ice-9 config stamps;
2595 display a warning if the two are different.
2596 * Makefile.am: Install version.scm, but don't distribute it.
2597 Distribute version.scm.in, but don't install it.
2598 * Makefile.in: Regenerated.
2600 Thu Jun 19 21:01:16 1997 Jim Blandy <jimb@floss.red-bean.com>
2602 * slib.scm (slib:warn): Alias for WARN function.
2604 Fri Jun 13 00:32:04 1997 Jim Blandy <jimb@floss.red-bean.com>
2606 * boot-9.scm (struct-printer): Fix off-by-one error in range
2607 check. Correctly check for struct printer tag.
2609 * expect.scm: Turn this into a module, (ice-9 expect).
2610 (expect-port, expect-timeout, expect-timeout-proc,
2611 expect-eof-proc, expect-char-proc, expect, expect-strings,
2612 expect-select): Make these public definitions.
2613 (expect-strings): Use make-regexp and regexp-exec, instead of
2614 regcomp and regexec. We've omitted the REG_NEWLINE flag; hope
2617 * boot-9.scm (with-regexp-parts): Comment this out. It has no
2618 users in the core, and relies on mildly hairy details of the old
2621 * test.scm: Re-enable tests asserting that '() is true, and not a
2622 boolean. This stuff has been true for a while.
2624 * boot-9.scm (ipow-by-squaring, butlast): Fix uses of outdated
2627 * boot-9.scm (with-excursion-getter-and-setter, q-rear): Doc
2630 Wed Jun 11 00:31:40 1997 Jim Blandy <jimb@floss.red-bean.com>
2632 * Makefile.in: Regenerated after xtra_PLUGIN_guile_libs change in
2635 Fri Jun 6 14:37:18 1997 Marius Vollmer <mvo@zagadka.ping.de>
2637 * boot-9.scm (struct-printer): Bugfix: Check the layout of the
2638 vtable and not the one of the struct.
2640 Wed Jun 4 23:27:16 1997 Marius Vollmer <mvo@zagadka.ping.de>
2642 * boot-9.scm (struct-layout, %struct-printer-tag, struct-printer,
2643 make-struct-printer, set-struct-printer-in-vtable!): New bindings
2644 to support printing of structures.
2645 (record-type-vtable, make-record-type): Add slot to hold printing
2646 function and initialize it with something appropriate. Removed
2647 commented out printing code.
2648 (record-type-name, record-type-fields): Adjusted slot offsets.
2649 (%print-module): Reduce argument list to "mod" and "port".
2651 Tue Jun 3 17:04:18 1997 Jim Blandy <jimb@totoro.cyclic.com>
2653 * slib.scm (identity): New function, used by SLIB.
2655 Sat May 31 18:57:12 1997 Gary Houston <ghouston@actrix.gen.nz>
2657 * boot-9.scm: signal-handler, alarm-thunk: removed.
2658 don't define ticks-interrupt etc.
2659 top-repl: install signal handlers for SIGINT, SIGFPE, SIGSEGV, SIGBUS
2660 during call to scm-style-repl.
2662 Fri May 30 18:08:10 1997 Jim Blandy <jimb@floss.cyclic.com>
2664 * slib.scm (slib:load): Use primitive-load-path instead of
2665 basic-load. This is probably wrong, but hopefully the entire
2666 source access system will be revised soon anyway, and this will
2667 make require behave more like Emacs Lisp's require. If this
2668 breaks something, please let me know. Maybe this is real dumb.
2670 Thu May 29 02:36:48 1997 Jim Blandy <jimb@floss.cyclic.com>
2672 * regex.scm: Add a module declaration. Use DEFINE-PUBLIC everywhere.
2673 * boot-9.scm: If the `regex' feature is present, use the module
2676 Tue May 27 22:48:14 1997 Tim Pierce <twp@twp.tezcat.com>
2678 * regex.scm: New file.
2679 * Makefile.am (subpkgdata_DATA): Add regex.scm.
2680 * Makefile.in: Regenerated.
2682 Mon May 26 17:24:48 1997 Jim Blandy <jimb@totoro.cyclic.com>
2684 * COPYING, boot-9.scm, debug.scm, emacs.scm, expect.scm, gtcl.scm,
2685 gwish.scm, hcons.scm, lineio.scm, mapping.scm, nonblocking.scm,
2686 oldprint.scm, poe.scm, r4rs.scm, source.scm, tags.scm, test.scm,
2687 threads.scm: New address for FSF.
2689 Fri May 16 04:09:45 1997 Jim Blandy <jimb@floss.cyclic.com>
2691 * debug.scm: Update copyright years; this file has been worked on
2694 Thu May 15 07:56:08 1997 Gary Houston <ghouston@actrix.gen.nz>
2696 * expect.scm: use gettimeofday instead of get-internal-real-time
2697 and use a floating point timeout when calling select. Untested,
2698 since the regex library is currently AWOL.
2700 Wed May 14 21:00:30 1997 Jim Blandy <jimb@floss.cyclic.com>
2702 * boot-9.scm (eval-string): Function deleted; it was already
2703 implemented in C, so there's no point in making a divergable copy
2706 Tue May 13 16:40:06 1997 Jim Blandy <jimb@floss.cyclic.com>
2708 * Makefile.in: Regenerated, using automake-1.1p.
2710 Tue May 13 16:40:06 1997 Jim Blandy <jimb@floss.cyclic.com>
2712 * Makefile.in: Regenerated, using automake-1.1p.
2714 Tue May 13 02:48:49 1997 Gary Houston <ghouston@actrix.gen.nz>
2716 * boot-9.scm (error-catching-loop): don't read a line from
2717 current input when quit is encountered, the previous change
2720 Mon May 12 19:00:21 1997 Jim Blandy <jimb@floss.cyclic.com>
2722 * boot-9.scm (scm-style-repl): After reading an expression,
2723 consume any trailing newline (perhaps preceded by whitespace), to
2724 avoid screwing up GDB. More detail in comments.
2726 Mon May 5 13:18:38 1997 Jim Blandy <jimb@floss.cyclic.com>
2728 * Makefile.am (ETAGS_ARGS): New variable, since we're not treating
2729 the Scheme code like code yet.
2730 * Makefile.in: Resrac,husrched.
2732 Wed Apr 30 15:25:15 1997 Marius Vollmer <mvo@zagadka.ping.de>
2734 * boot-9.scm (link-dynamic-module): Do not catch errors from
2735 dynamic-link and dynamic-call. When the shared library exists it
2736 is now assumed to be suitable for a dynamic C module.
2738 Fri Apr 25 21:21:35 1997 Marius Vollmer <mvo@zagadka.ping.de>
2740 * boot-9.scm (process-use-modules): New function to support the
2742 (use-modules): throw an error iff one of the requested modules
2745 Tue Apr 29 06:54:46 1997 Gary Houston <ghouston@actrix.gen.nz>
2747 * boot-9.scm: don't define timer-thunk or gc-thunk.
2749 Sun Apr 27 17:56:09 1997 Jim Blandy <jimb@floss.cyclic.com>
2751 * aclocal.m4: Removed; unnecessary, given changes of Apr 24.
2753 * Makefile.am (subpkgdatadir): Use "ice-9" instead of "@module@";
2754 we're not using AM_INIT_GUILE_MODULE any more.
2755 * Makefile.in: Regeneratitetedrerd.
2757 Thu Apr 24 01:33:33 1997 Jim Blandy <jimb@floss.cyclic.com>
2759 Get 'make dist' to work again.
2760 * Makefile.am (EXTRA_DIST): Remove PLUGIN files.
2761 * Makefile.in: Regenerated, like two tons of fleas.
2763 Changes for reduced Guile distribution: one configure script,
2765 * configure.in, configure: Removed.
2766 * Makefile.in: Regenerated.
2768 Sat Apr 19 08:03:50 1997 Jim Blandy <jimb@floss.cyclic.com>
2770 * boot-9.scm (eval-string, command-line, load-user-init): New
2773 Sat Apr 12 08:27:05 1997 Gary Houston <ghouston@actrix.gen.nz>
2775 * boot-9.scm (log10): defined.
2777 Tue Apr 1 17:46:49 1997 Gary Houston <ghouston@actrix.gen.nz>
2779 * expect.scm (expect-select): correct the millisecond timeout
2780 arithmetic (from Marko.Kohtala@ntc.nokia.com).
2782 Mon Mar 31 03:23:19 1997 Gary Houston <ghouston@actrix.gen.nz>
2784 * boot-9.scm (open-input-pipe, open-output-pipe): defined here
2785 instead of in libguile.
2786 (tm:sec etc.) new accessors for broken-down time.
2787 (set-tm:sec etc.) new setters for broken-down time.
2789 Thu Mar 27 05:06:00 1997 Gary Houston <ghouston@actrix.gen.nz>
2791 * boot-9.scm (netent:addrtype, servent:port): added missing
2793 (netent:net, servent:proto): repaired.
2794 (utsname:sysname etc.): new accessors for uname.
2796 Tue Mar 25 03:04:03 1997 Gary Houston <ghouston@actrix.gen.nz>
2798 * boot-9.scm (sockaddr:fam, sockaddr:path, sockaddr:addr,
2799 sockaddr:port): new functions.
2801 Wed Mar 19 04:50:34 1997 Gary Houston <ghouston@actrix.gen.nz>
2803 * boot-9.scm: define accessor procedures for the objects returned
2804 by getpw, getgr, gethost, getnet, getproto, getserv (e.g.,
2805 passwd:name, where the first component is the name of the C structure
2806 and the second is the unprefixed C member name.)
2808 Tue Mar 18 18:39:31 1997 Gary Houston <ghouston@actrix.gen.nz>
2810 * boot-9.scm (setpwent, setgrent, sethostent, setnetent, setprotoent,
2811 setservent): no longer take an argument, it was bogus.
2813 Thu Mar 13 00:13:41 1997 Gary Houston <ghouston@actrix.gen.nz>
2815 * boot-9.scm (scm-error): deleted, reimplemented in C.
2817 Mon Mar 10 15:48:31 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2819 * boot-9.scm (process-define-module): Modified to handle both
2820 keywords and symbols.
2822 Sat Mar 8 04:32:44 1997 Gary Houston <ghouston@actrix.gen.nz>
2824 * slib.scm: update read usage.
2826 * r4rs.scm: update primitive-load usage.
2827 Don't define read-sharp.
2829 * boot-9.scm: use read-hash-extend to install extra read syntax.
2830 (read-sharp): removed.
2831 Adjust usage of primitive-load-path, read, which no longer take
2832 case_i or read-sharp arguments.
2834 Sat Mar 8 00:07:54 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2836 * boot-9.scm: Added loading of session support module.
2838 * debug.scm: Removed `display-application'. (Replaced by
2839 primitive procedure.)
2841 * boot-9.scm (beautify-user-module!): Don't add the root module
2842 interface to the end of the use-list of the root module.
2844 Thu Mar 6 07:26:34 1997 Gary Houston <ghouston@actrix.gen.nz>
2846 * boot-9.scm: repl-quit, repl-abort: obsolete variables deleted.
2848 Wed Mar 5 20:30:24 1997 Gary Houston <ghouston@actrix.gen.nz>
2850 * boot-9.scm: check use-emacs-interface for emacs support.
2852 Sun Mar 2 19:47:14 1997 Gary Houston <ghouston@actrix.gen.nz>
2854 * boot-9.scm (scm-style-repl): call repl-report-start-timing if
2856 * (exit): alias for quit.
2858 Sun Mar 2 05:25:11 1997 Gary Houston <ghouston@actrix.gen.nz>
2860 * boot-9.scm (error-catching-loop thunk): use a status variable to
2861 return the quit args.
2862 (scm-style-repl): call -quit, passing return value from
2863 error-catching-repl. Make -quit return its args.
2864 stand-alone-repl: comment out, since it seems unused.
2866 (error-catching-loop thunk): discard trailing junk after a (quit).
2868 Sat Mar 1 15:24:39 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2870 * boot-9.scm: Removed the old printer code.
2872 * r4rs.scm (apply, call-with-current-continuation): Added comment
2873 explaining why apply and call/cc need to be closures.
2875 * boot-9.scm (apply, call-with-current-continuation): Bugfix:
2876 Removed. These definitions are already present in r4rs.scm.
2878 * debug.scm (trace-entry, trace-exit): Check that we're on a repl
2879 stack before printing traced frames; Re-enable trace flag at end
2882 Sat Mar 1 00:10:38 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2884 * debug.scm: Add hook for reset of trace level at abort.
2886 * boot-9.scm (run-hooks): New procedure.
2887 (add-hooks!): New macro.
2888 Change hooks to use these functions.
2890 * debug.scm: *Warning* This feature is a bit premature. I add
2891 it anyway because 1. it is very useful, and, 2. you can start
2892 making it less premature by complaining to me and by modifying
2894 (trace): Given one or more procedure objects, trace each one.
2895 Given no arguments, show all traced procedures.
2896 (untrace): Given one or more procedure objects, untrace each one.
2897 Given no arguments, untrace all traced procedures. The tracing in
2898 Guile have an advantage to most other systems: We don't create new
2899 procedure objects, but mark the procedure objects themselves.
2900 This means that also anonymous and internal procedures can be
2903 * boot-9.scm (error-catching-loop): Added handling of apply-frame
2904 and exit-frame exceptions.
2906 * boot-9.scm (assert-repl-prompt, the-prompt-string): Removed.
2907 (set-repl-prompt!): Setter for repl prompt.
2908 (scm-style-repl): If prompt is #f, don't prompt; if prompt is a
2909 string, display it; if prompt is a thunk, call it and display its
2910 result; otherwise display "> ".
2911 (Change suggested by Roland Orre <orre@nada.kth.se>.)
2913 * r4rs.scm (%load-verbosely): Reverted change to
2914 `module-defined?', since the module system isn't bootstrapped when
2915 we load r4rs.scm. This is just a temporary fix to make the
2916 repository version runnable.
2918 Thu Feb 27 23:25:47 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2920 * boot-9.scm: Removed the enabling of debug evaluator and
2921 recording of source code positions. This was placed there for our
2922 convenience, but it has already sneaked into the distribution
2923 once... so we'd better add this in our local copies instead when
2924 we need it. (These options are normally enabled at the end of
2925 boot-9.scm when loading the debug module.)
2927 Thu Feb 27 16:04:45 1997 Marius Vollmer <mvo@zagadka.ping.de>
2929 * boot-9.scm (module-defined?): New function.
2930 (macroexpand-1, macroexpand): Use local-ref instead of defined?
2932 * r4rs.scm (%load-verbosely): Use "module-defined?" instead of
2934 * slib.scm (defined?): New function to take the place of the
2935 builtin "defined?". It allways examines the slib module.
2937 Mon Feb 24 21:46:15 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2939 * configure.in: Added AM_MAINTAINER_MODE
2941 Sat Feb 15 04:51:20 1997 Gary Houston <ghouston@actrix.gen.nz>
2943 * boot-9.scm (read-sharp): define directly, don't go through a
2946 Tue Feb 11 08:45:48 1997 Gary Houston <ghouston@actrix.gen.nz>
2948 * boot-9.scm (uniform-vector-set!): use uniform-array-set1!, not
2949 uniform-vector-set1! which doesn't exist.
2951 Mon Feb 10 03:01:48 1997 Mikael Djurfeldt <mdj@kenneth>
2953 * boot-9.scm (backtrace): Removed. (A C version now exists in
2956 Fri Jan 24 06:05:36 1997 Gary Houston <ghouston@actrix.gen.nz>
2958 * boot-9.scm (read-line!, read-delimited!, read-delimited,
2959 read-line): new procedures, see libguile/ChangeLog.
2961 Thu Jan 16 17:07:03 1997 Marius Vollmer <mvo@zagadka.ping.de>
2963 Added dynamic linking of modules. See libguile/DYNAMIC-LINKING.
2965 * boot-9.scm (split-c-module-name, convert-c-registered-modules,
2966 init-dynamic-module, dynamic-maybe-call,
2967 find-and-link-dynamic-module, link-dynamic-module,
2968 try-module-dynamic-link, registered-modules): New definitions for
2969 dynamic linking of modules.
2970 (resolve-module): Try to dynamically link the requested module
2971 after failing to load it as Scheme code.
2973 Wed Jan 8 05:50:14 1997 Gary Houston <ghouston@actrix.gen.nz>
2975 * boot-9.scm (getservbyport, getservbyname): remove stray %.
2977 Tue Jan 7 20:02:24 1997 Jim Blandy <jimb@floss.cyclic.com>
2979 * boot-9.scm (and=>): Rename THUNK argument to PROCEDURE, 'cos
2982 * lineio.scm (make-line-buffering-input-port): Properly test for
2983 the case of an empty buffer list. The old code assumed that '()
2986 Mon Jan 6 01:13:53 1997 Mikael Djurfeldt <mdj@kenneth>
2988 * boot-9.scm (use-modules): New macro (from Marius Vollmer).
2989 (use-modules <module name> ...) Put the the modules named by
2990 <module name> ... on the use list of the current module.
2992 Sun Jan 5 15:52:59 1997 Jim Blandy <jimb@floss.cyclic.com>
2994 * boot-9.scm (error-catching-loop): Remove message saying that
2995 typing "$" will put you in the debugger. This isn't implemented
2998 Sun Dec 22 23:27:25 1996 Jim Blandy <jimb@floss.cyclic.com>
3000 * boot-9.scm (delq-all!): Function deleted; delq!'s semantics have
3001 been fixed, so this function is superfluous.
3002 (transform-usage-lambda): Use delq!, not delq-all!.
3004 Tue Dec 17 20:36:45 1996 Marius Vollmer <mvo@zagadka.ping.de>
3006 * boot-9.scm (resolve-module): New optional parameter that
3007 controls whether autoloading is attempted or not. Default is #t.
3008 (process-define-module): Don't autoload the defined module.
3009 (try-module-autoload): Don't autoload the directory modules.
3011 * boot-9.scm (process-define-module): Ensure that the-scm-module
3012 is last in the `uses' list to allow shadowing builtin
3013 bindings. All :use-module options are added in the order they
3014 appear in the arguments but before anything already on the list
3015 (such as the-scm-module).
3017 Wed Dec 11 21:06:05 1996 Gary Houston <ghouston@actrix.gen.nz>
3019 * slib.scm (slib-parent-dir): throw error if #f returned from
3022 Sat Nov 30 23:57:28 1996 Tom Tromey <tromey@cygnus.com>
3024 * PLUGIN/greet, PLUGIN/split.sed, PLUGIN/this.configure: Removed.
3025 * Makefile.am, aclocal.m4: New files.
3026 * configure.in: Updated for Automake.
3028 Wed Nov 27 14:16:14 1996 Marius Vollmer <mvo@zagadka.ping.de>
3030 * boot-9.scm (macroexpand-1, macroexpand), slib.scm
3031 (slib:features), r4rs.scm (%load-verbosely): "defined?" is now a
3032 function, use it accordingly.
3034 Thu Nov 21 11:12:10 1996 Jim Blandy <jimb@floss.cyclic.com>
3036 It's an "eval closure", not an "eval thunk." A thunk is a
3037 function of no arguments.
3038 * boot-9.scm (module-type): Rename module field.
3039 (make-module, eval-in-module, make-root-module,
3040 set-current-module): Uses changed.
3041 (module-eval-closure, set-module-eval-closure!,
3042 root-module-closure): Renamed from module-eval-thunk,
3043 set-module-eval-thunk!, root-module-thunk.
3044 (set-current-module): Change uses of *top-level-lookup-thunk* to
3045 *top-level-eval-closure*.
3047 Wed Nov 20 14:45:27 1996 Jim Blandy <jimb@totoro.cyclic.com>
3049 * slib.scm (slib-parent-dir): Use string-length, not length.
3050 (Thanks to Bernard Urban.)
3052 Sat Nov 2 20:00:42 1996 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3054 * boot-9.scm: The debugging evaluator and recording of positions
3055 aren't enabled by default any longer (they are switched on in
3056 debug.scm). But during development we want to have them also
3057 *inside* boot-9.scm. Therefore, two lines are added at the
3058 beginning of boot-9.scm to enable these.
3060 Call `provide' so that `records' are included among the
3063 The scheme for saving the stack has been adjusted: save-stack is
3064 now commonly available for saving the stack. Calling `save-stack'
3065 sets a flag `stack-saved?' which prevents overwriting the stack.
3066 `stack-saved?' is reset at `abort'.
3068 Spelling correction: seperate --> separate.
3070 Removed `:'s that had creeped into some comments.
3072 The repl now doesn't print #<unspecified> results any longer
3073 If the user wants to see this, he can do
3074 (assert-repl-print-unspecified #t) in his startup file.
3076 The user now gets a friendly message instead of a backtrace at
3079 Added `before-read-hook'.
3081 Load module (ice-9 emacs) if option `-e' was specified.
3083 (provide): New function.
3085 (error): Save stack at entry, so that Guile entrails won't show up
3088 (backtrace): New function.
3090 (save-stack): Can now take arbitrary number of stack narrowing
3091 specifier pairs. The first specifier in a pair controls inner
3092 border, the second the outer border. A number means cut that
3093 number of frames, a procedure object means cut until that object
3094 is found in operator position in a frame.
3096 * debug.scm: Enable debugging evaluator and recording of positions
3099 * slib.scm (slib:load): Adapt to the new behavior of
3100 primitive-load: It doesn't any longer try both with and without
3101 ".scm" extension. (We don't want to use %search-load-path here.)
3103 (implementation-vicinity): New function. slib requires it
3105 (library-vicinity): Updated.
3107 Load "require.scm" in the library-vicinity.
3109 (install-require-vicinity, install-require-module): New functions.
3111 Mon Oct 28 17:56:29 1996 Jim Blandy <jimb@floss.cyclic.com>
3113 * boot-9.scm (load-from-path): New function.
3115 * boot-9.scm (try-load, basic-try-load, try-load-module,
3116 try-load): Deleted. I don't think they're being used.
3118 * Makefile.in (scm_files): Add r4rs.scm and test.scm to this list,
3119 so they'll get distributed.
3121 Get Guile to be a little less chatty by default. The new user
3122 should see as little clutter as possible.
3123 * r4rs.scm (%load-verbosely): Make this #f by default.
3124 * boot-9.scm (scm-repl-verbose): Make this #f by default.
3125 (scm-style-repl): Don't run 'pk' on the value passed to quit.
3127 * r4rs.scm: New file.
3128 * boot-9.scm: Load r4rs.scm, first thing.
3129 (OPEN_READ, OPEN_WRITE, OPEN_BOTH, *null-device*, open-input-file,
3130 open-output-file, open-io-file, close-input-port,
3131 close-output-port, close-io-port, call-with-input-file,
3132 call-with-output-file, with-input-from-port, with-output-to-port,
3133 with-error-to-port, with-input-from-file, with-output-to-file,
3134 with-error-to-file, with-input-from-string, with-output-to-string,
3135 with-error-to-string, the-eof-object): Definitions moved to
3136 r4rs.scm. Not all of them are R4RS, but those that are use those
3138 (load, %load-verbosely, %load-announce): Moved, along with code to
3139 set %load-hook, to r4rs.scm.
3141 * test.scm: New file.
3143 * boot-9.scm (integer?): Definition deleted, in favor of the one
3144 present in libguile (which used to be called int?). I have no
3145 idea why integer? didn't just call int? to begin with.
3147 * boot-9.scm (<, <=, =, >, >=): Definitions in terms of <?, <=?,
3148 =?, >?, and >=? deleted; they're defined that way by libguile now.
3150 * boot-9.scm (load): Simplified; primitive-load does most of this
3152 (%load-announce-win): Removed; no longer used. Set %load-hook to
3153 call %load-announce.
3155 Sun Oct 27 07:47:03 1996 Gary Houston <ghouston@actrix.gen.nz>
3157 * boot-9.scm (stat:dev, stat:ino, stat:mode, stat:nlink, stat:uid,
3158 stat:gid, stat:rdev, stat:size, stat:atime, stat:mtime,
3159 stat:ctime, stat:blksize, stat:blocks) accessor functions for stat
3161 (file-is-directory?): use stat:type.
3163 Fri Oct 25 03:34:47 1996 Jim Blandy <jimb@floss.cyclic.com>
3165 * boot-9.scm (%read-sharp): Don't recognize the `#!' syntax here;
3166 that's now taken care of in libguile, and in a way compatible with
3167 SCSH (which this isn't).
3169 Mon Oct 21 18:52:36 1996 Jim Blandy <jimb@totoro.cyclic.com>
3171 * boot-9.scm: Formatting tweaks.
3173 Fri Oct 18 01:03:08 1996 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3175 * boot-9.scm (handle-system-error): Added hooks before-error-hook,
3176 after-error-hook, before-backtrace-hook and after-backtrace-hook
3177 to the error handler. E.g.: fancy emacs support could plug into
3179 (save-stack): New function. The stack is now made differently
3180 depending on the stack id. (The motivation is to make a better
3181 choice regarding what stack frames to present to the user.)
3182 (error-catching-loop): Stack handling code moved outside into
3185 Thu Oct 17 20:33:08 1996 Gary Houston <ghouston@actrix.gen.nz>
3187 * Makefile.in (scm_files): add expect.scm.
3189 * expect.scm: new file ported from guile-iii.
3191 * boot-9.scm: remove handle-system-error, after moving the code into
3192 error-catching-loop.
3193 Don't set 'throw-handler-default property on error keys.
3194 Just interpret (almost) any throw with 4 args as an error throw.
3195 Delete some try-load stuff that was already commented out.
3197 Second thoughts, keep handle-system-error but call it from
3198 error-catching-loop.
3200 Tue Oct 15 17:07:20 1996 Jim Blandy <jimb@floss.cyclic.com>
3202 * boot-9.scm: Doc fixes.
3203 (make-module): Rework for readability.
3204 (make-root-module, make-scm-module): USES argument to make-module
3205 should be '(), not #f.
3207 * boot-9.scm (try-load): %sys-load-path has been renamed to
3208 primitive-load-path; adjust call here.
3210 Tue Oct 15 14:25:01 1996 Mikael Djurfeldt <mdj@woody.nada.kth.se>
3212 * boot-9.scm (signal-handler): Bugfix: Moved the recording of
3213 the stack to the correct place: when it is decided to generate an
3216 Mon Oct 14 22:20:30 1996 Mikael Djurfeldt <mdj@woody.nada.kth.se>
3218 * boot-9.scm (error-catching-loop, signal-handler,
3219 handle-system-error): Backtracing now works for signals aswell;
3220 Backtracing mechanism can now identify the stack root created by
3221 start-stack so that the user isn't exposed to system stack frames.
3223 Mon Oct 14 06:05:42 1996 Mikael Djurfeldt <mdj@woody.nada.kth.se>
3225 * Makefile.in: Added threads.scm.
3227 Mon Oct 14 04:21:51 1996 Mikael Djurfeldt <mdj@woody.nada.kth.se>
3229 * debug.scm (make-enable, make-disable): Simplified.
3231 * boot-9.scm: Renamed %%throw-handler-default -->
3232 throw-handler-default.
3233 ((handle-system-error key . arg-list)): Changed the way errors are
3235 ((scm-style-repl)): Wrap up the call to eval in a start-stack
3237 ((error-catching-loop thunk)): Introduce a lazy-catch into
3238 error-catching-loop so that the stack can be captured.
3240 Thu Oct 10 22:27:32 1996 Jim Blandy <jimb@totoro.cyclic.com>
3242 * mapping.scm (hash-table-mapping): Explicitly request that
3243 make-vector fill new vectors with '(); this will make it easier to
3244 port Guile Scheme code to other Schemes.
3245 * boot-9.scm (make-print-style, make-print-table): Same.
3247 Sun Oct 6 03:54:59 1996 Gary Houston <ghouston@actrix.gen.nz>
3249 * boot-9.scm (load): rewritten again.
3250 Append "." to the default %load-path.
3251 (feature?): new function: checks for a symbol in the features list.
3252 (module-local-variable): remove apparently useless (caddr (list m v
3254 (%load-announce): minor formatting change.
3255 (file-exists?): use access? if posix is featured.
3256 (file-is-directory?): use stat if i/o-extensions is featured.
3257 (try-module-autoload module-name): use file-exists? before
3260 Sat Oct 5 18:54:03 1996 Mikael Djurfeldt <mdj@kenneth>
3262 * boot-9.scm: Added conditional loading of threads.scm.
3264 * threads.scm: New file. Modified from the Cygnus-r0.3
3267 * boot-9.scm (error-catching-loop): Added handling of key
3270 * boot-9.scm: Name change %%bad-throw --> bad-throw.
3272 Wed Oct 2 23:38:44 1996 Jim Blandy <jimb@totoro.cyclic.com>
3274 * boot-9.scm (make-record-type, record-constructor): Don't assume
3275 the empty list is false when parsing the argument list.
3277 Mon Sep 30 22:15:50 1996 Jim Blandy <jimb@totoro.cyclic.com>
3279 * boot-9.scm (signal-handler): Clean up logic.
3281 * boot-9.scm (load): Assume %load-path is always bound.
3283 Sat Sep 28 00:15:37 1996 Gary Houston <ghouston@actrix.gen.nz>
3285 * boot-9.scm (error): replace another throw with scm-error. Throw
3286 to 'misc-error instead of 'error (no need to distinguish these.)
3287 Don't set up 'error as a key.
3288 Set up regex-error as a key, if regex is available.
3289 (signal-handler): use scm-error, not throw.
3291 (%try-load, try-load-with-path, %load, load-with-path,
3292 basic-try-load-with-path, basic-load-with-path,
3293 try-load-module-with-path,load-module-with-path): deleted, since
3294 they seem redundant.
3295 (try-load): define using %try-load, not try-load-with-path.
3296 (load): rewritten. load tries to open the file directly and
3297 with a .scm extension before searching the library directories
3298 (should "." be added to %load-path? then load could still open
3299 directly files starting with "/").
3300 (try-module-autoload): use load, not load-with-path.
3301 (%load-indent): deleted, -2 was causing errors.
3303 (%read-sharp): use port-line, not line-number.
3305 Fri Sep 27 16:23:51 1996 Jim Blandy <jimb@totoro.cyclic.com>
3307 * boot-9.scm (%%bad-throw): Delete definition. 1) It's very
3308 straightforward to provide the equivalent functionality using
3309 (catch #t ...), so there's no need for the extra complexity. 2)
3310 Outside the context of a read-eval-print loop (which Guile should
3311 not require) it's not clear we should do anything more complicated
3312 than print an error and exit; the user or REPL can establish
3313 something better if it wants. 3) In that case, it's much more
3314 robust to just do it in the C code.
3316 Tue Sep 24 06:53:04 1996 Gary Houston <ghouston@actrix.gen.nz>
3318 * boot-9.scm (%try-load): define using primitive-load. Previously
3319 %try-load itself was the primitive.
3320 (load-with-path): use scm-error instead of %load-announce-lossage.
3321 Errors are thrown to 'misc-error instead of 'could-not-load.
3322 (%load-announce-lossage): deleted.
3324 Mon Sep 23 00:16:31 1996 Mikael Djurfeldt <mdj@kenneth>
3326 * boot-9.scm (warn, scm-style-repl): Use C printer instead of `print'.
3327 (make-record-type type-name fields): Temporarily remove support
3328 for printing of records (not possible yet with C printer).
3330 Fri Sep 20 00:24:27 1996 Gary Houston <ghouston@actrix.gen.nz>
3332 * boot-9.scm (file-exists?, file-is-directory): catch only
3333 system-error, not every kind of error.
3334 (scm-error): new procedure.
3336 Thu Sep 19 16:02:46 1996 Jim Blandy <jimb@totoro.cyclic.com>
3338 * boot-9.scm: Formatting tweaks.
3340 Wed Sep 18 09:07:37 1996 Gary Houston <ghouston@actrix.gen.nz>
3342 * boot-9.scm (%%handle-system-error key): remove the code for
3343 SCM-style errors. handle the case that an unexpected number
3344 of args are supplied.
3345 (%%system-errors): removed.
3346 (error): redefine using a throw with key and 4 args.
3347 ('error): associate 'error, 'error-signal keys with
3348 %%handle-system-error.
3349 (%%default-error-handler): removed.
3350 (signal-handler): throw with 4 args and use the error-signal key.
3351 Create an error message instead of using numerical codes.
3352 (%%bad-throw): call error instead of throw if key not found.
3354 Tue Sep 17 04:11:28 1996 Gary Houston <ghouston@actrix.gen.nz>
3356 * boot-9.scm: initialize new error keys (see libguile/ChangeLog).
3357 (%%handle-system-error key): check subr is not #f before printing.
3358 Recognize %s (embed an argument using "display") and
3359 %S (embed an argument using "write").
3361 Sun Sep 15 03:55:35 1996 Gary Houston <ghouston@actrix.gen.nz>
3363 * boot-9.scm (%%handle-system-error key): set args and rest to
3364 the empty list if they are #f.
3365 Initialize out-of-range as an error key.
3367 Sat Sep 14 03:41:15 1996 Gary Houston <ghouston@actrix.gen.nz>
3369 * PLUGIN/REQ: remove the "ice-9 lgh" line which causes a cycle.
3371 * boot-9.scm: remove leading %% from references to '%%system-error.
3372 (%%handle-system-error): don't pass all the thrown arguments when
3373 aborting, just the key and subr.
3374 Remove the code to "Install default handlers for built-in errors."
3375 Remove the definition of the syserror procedure.
3376 Associate 'numerical-overflow with default handler.
3378 Fri Sep 13 04:58:11 1996 Mikael Djurfeldt <mdj@woody.nada.kth.se>
3380 * boot-9.scm: Name change: value-ref --> local-ref
3381 resolved-ref --> nested-ref Motivation: conformance to the other
3382 dictionary operators: list-ref operates on list, vector-ref
3383 operates on vector, nested-ref operates on nested namespace,
3384 local-ref operates on the local nested namespace.
3386 Sat Sep 7 06:44:47 1996 Gary Houston <ghouston@actrix.gen.nz>
3388 * boot-9.scm (%%handle-system-error): recognise errors thrown
3389 by lgh-error (fill-message etc.)
3390 (fill-message): check first whether args is null.
3391 (fill-message): bug fix and check that args is a list.
3393 Thu Sep 5 11:33:41 1996 Jim Blandy <jimb@floss.cyclic.com>
3395 * boot-9.scm: %load-path is initialized in C code now.
3396 (implementation-vicinity, parse-path): Deleted, along with code to
3397 initialize %load-path.
3399 * boot-9.scm (in-vicinity): If the vicinity doesn't end with a
3400 "/", use one to separate it from the file.
3402 Thu Aug 29 23:05:11 1996 Thomas Morgan <tmorgan@gnu.ai.mit.edu>
3404 * boot-9.scm (%load-path): Add the site directory.
3405 Add the directory named after the version number.
3406 Prepend the version number to the other directories in the path.
3407 Simplify by mapping the common prefix onto each item.
3408 * Makefile.in (datadir, pkgdatadir, pkgverdatadir, subpkgdatadir,
3409 sitedatadir): New definitions.
3410 (libparent, libdir, install_path): Replaced by above.
3411 (install): Create the above directories.
3412 Put the source files into subpkgdatadir.
3413 (uninstall): Remove the above directories.
3415 Thu Aug 29 21:48:47 1996 Jim Blandy <jimb@floss.cyclic.com>
3417 Don't use the PLUGIN system to gather information for the
3418 Makefile's distribution and installation targets; just put it all
3419 in the Makefile directly.
3420 * PLUGIN/this.configure (scm_files, aux_files): Remove sections
3422 * configure.in: Remove code that gets and substitutes scm_files and
3424 * Makefile.in (scm_files, aux_files): Write out the list of files
3425 here, where people expect to find them.
3427 Fri Aug 23 06:44:36 1996 Mikael Djurfeldt <mdj@woody.nada.kth.se>
3429 * boot-9.scm: Preliminary solution: optionally load the debug
3430 module. Changed "gls" to "guile1.0b3".
3432 * debug.scm: New file: debug extensions.
3434 Wed Aug 21 13:06:56 1996 Mikael Djurfeldt <mdj@woody.nada.kth.se>
3436 * boot-9.scm (print-vector): Renamed weak-hash-table? -->
3437 weak-key-hash-table?. (Again!)
3439 Tue Aug 20 07:31:39 1996 Mikael Djurfeldt <mdj@woody.nada.kth.se>
3441 * boot-9.scm (print-vector, macro-table, xformer-table):
3442 Renamed weak-hash-table --> weak-key-hash-table.
3444 * poe.scm (funcq-memo): Renamed weak-hash-table -->
3445 weak-key-hash-table.
3447 Sat Aug 3 06:16:35 1996 Gary Houston <ghouston@actrix.gen.nz>
3449 * boot-9.scm (*null-device*): global constant from goonix.
3450 (move->fdes): adjusted for boolean primitive-move->fdes. return
3451 the modified port, always set revealed count to 1 (SCSH compatible).
3452 (release-port-handle port): from goonix (SCSH compatible).
3453 (%open-file): removed.
3454 (open-input-file, open-output-file, file-exists?, file-is-directory?):
3455 modified for open-file change (does not return #f).
3457 Thu Aug 1 02:52:42 1996 Jim Blandy <jimb@totoro.cyclic.com>
3459 * Makefile.in (dist-dir): New target for new dist system.
3460 (manifest): Deleted.
3461 * PLUGIN/this.configure (aux_files): Removed PLUGIN; it's a
3462 directory, and needs special treatment in the dist-dir target.
3464 Thu Aug 1 09:00:21 1996 Gary Houston <ghouston@actrix.gen.nz>
3466 * boot-9.scm: remove the wrappers for '%' system primitives,
3467 now that they throw errors directly.
3468 remove make-simple-wrapper and similar functions.
3469 protect a call to getenv which may now throw an exception.
3471 Wed Jul 31 23:44:42 1996 Gary Houston <ghouston@actrix.gen.nz>
3473 * boot-9.scm (false-if-exception): new macro.
3475 Fri Apr 19 13:53:08 1996 Tom Lord <lord@beehive>
3477 * The more things change...