1 2005-12-06 Marius Vollmer <mvo@zagadka.de>
5 * boot-9.scm (%cond-expand-features): Add srfi-61.
7 2005-10-27 Ludovic Courtès <ludovic.courtes@laas.fr>
9 * networking.scm (sockaddr:flowinfo, sockaddr:scopeid): New functions.
11 2005-09-01 Neil Jerram <neil@ossau.uklinux.net>
13 * debugger/utils.scm: Export write-frame-long.
15 2005-08-01 Marius Vollmer <mvo@zagadka.de>
17 * boot-9.scm (set-module-eval-closure!): Undone change from
18 2005-06-10; with the new weak hashtable semantics, cyclic
19 references are no longer a problem.
21 2005-07-09 Neil Jerram <neil@ossau.uklinux.net>
23 * debugger.scm: Remove comments which are now incorrect.
25 * debugger/Makefile.am (ice9_debugger_sources): Removed
26 breakpoints.scm, behaviour.scm, trap-hooks.scm.
29 Changes to remove breakpoint support from CVS, as I am now
30 developing this function outside Guile core.
32 * debugger/commands.scm (assert-continuable, continue, finish,
33 trace-finish, step, next): Removed.
35 * debugger/breakpoints/*: Removed.
37 * debugger/breakpoints.scm: Removed.
39 * debugger/command-loop.scm: Remove command definitions for
40 continue, finish, trace-finish, step and next.
42 * debugger/behaviour.scm: Removed.
44 * debugger.scm (debug-stack): Remove GDS related code.
46 2005-06-10 Han-Wen Nienhuys <hanwen@xs4all.nl>
48 * boot-9.scm (set-module-eval-closure!): remove
49 set-procedure-property! closure 'module. Setting this property
50 causes un-gc-able modules.
52 2005-06-05 Marius Vollmer <mvo@zagadka.de>
54 * boot-9.scm (substring-fill!): New, for compatability.
56 2005-04-23 Kevin Ryde <user42@zip.com.au>
58 * boot-9.scm (make-list): Moved to C code in list.c
60 2005-04-14 Kevin Ryde <user42@zip.com.au>
62 * boot-9.scm (1+, 1-): Moved to numbers.c.
64 2005-03-08 Kevin Ryde <user42@zip.com.au>
66 * slib.scm (*features*): Remove 'random, need to use the slib code for
67 that module since guile doesn't provide `random:chunk'.
69 2005-02-12 Rob Browning <rlb@defaultvalue.org>
71 * boot-9.scm (%cond-expand-features): add srfi-55.
72 (require-extension): add require-extension macro for srfi-55.
74 2005-01-29 Kevin Ryde <user42@zip.com.au>
76 * regex.scm (regexp-quote): Use string-for-each, now that function is
79 2005-01-28 Kevin Ryde <user42@zip.com.au>
81 * boot-9.scm (while): Remove the unquote from do, it breaks with ice-9
82 syncase. Reported by Pach Roman.
84 2005-01-10 Marius Vollmer <marius.vollmer@uni-dortmund.de>
86 * arrays.scm, deprecated.scm (uniform-vector-fill!,
87 make-uniform-vector, make-uniform-array, list->uniform-vector):
88 Moved from arrays.scm to deprecated.scm.
89 * arrays.scm, boot-9.scm (array-dimensions): Moved from arrays.scm
91 * Makefile.am (ice9_sources): Removed arrays.scm.
93 2005-01-02 Marius Vollmer <mvo@zagadka.de>
95 * arrays.scm (uniform-vector-fill!, make-uniform-vector,
96 make-uniform-array,list->uniform-array): Deprecated for real.
98 2004-12-29 Marius Vollmer <mvo@zagadka.de>
100 * arrays.scm (make-array, list->array): Removed.
101 (uniform-vector-fill!): Prepared to be deprecated.
103 2004-12-22 Marius Vollmer <marius.vollmer@uni-dortmund.de>
105 * boot-9.scm (module-make-local-var!): When creating a new
106 variable, initialize it to the value of any imported variable with
107 the given name. This allows code like (define round round) to
110 From Antoine Mathys <tonigonenstein@users.sourceforge.net>:
112 * popen.scm: Support bidirectional communication by making
113 open-pipe support OPEN_BOTH as second argument and in that case
114 return a soft input-output port which uses two pipes internally.
115 Provide open-pipe* to execute programs without using the shell
116 (and actually base open-pipe on it) and the obvious
117 open-input-output-pipe.
119 2004-12-14 Kevin Ryde <user42@zip.com.au>
121 * boot-9.scm: (string-any, string-every): Use a scheme wrapper around
122 the C code so for the final call to the predicate procedure is a tail
123 call, per SRFI-13 spec.
125 2004-12-01 mvo <mvo@zagadka.de>
127 * boot-9.scm (app, %app): Renamed former to the latter.
128 Previously, 'app' was reserved in every module. Now '%app' is
129 reserved, which is slightly better. The real fix is to not use
130 'local-ref' etc to find modules. Changed all uses.
131 * syncase.scm: Changed 'app' to '%app'.
133 2004-11-12 Marius Vollmer <marius.vollmer@uni-dortmund.de>
135 * arrays.scm: Do not use prototypes, use creator functions.
137 2004-11-10 Marius Vollmer <mvo@zagadka.de>
139 * arrays.scm (uniform-vector-read!, uniform-vector-write):
142 2004-11-05 Marius Vollmer <marius.vollmer@uni-dortmund.de>
144 * boot-9.scm: Do not add "." to %load-path. 'load' will still be
145 able to load files in the current directory, but 'use-modules' etc
148 2004-10-29 Marius Vollmer <marius.vollmer@uni-dortmund.de>
150 * arrays.scm: Do not install read-hash procedure for reading
151 arrays, this is done in libguile now.
153 2004-10-27 Marius Vollmer <marius.vollmer@uni-dortmund.de>
155 * arrays.scm (uniform-vector?, uniform-vector-set!): Removed, now
156 provided by libguile.
158 2004-10-26 Marius Vollmer <marius.vollmer@uni-dortmund.de>
160 * boot-9.scm: Added srfi-4 to cond-expand features.
162 2004-10-18 Marius Vollmer <marius.vollmer@uni-dortmund.de>
164 * format.scm (format:obj->str): Simplified considerably by using
165 object->string or display instead of implementing our own printer.
166 Handle format:read-proof here. Unreadable objects are recognized
167 by their "#<" prefix instead of by being unknown to the custom
168 printer (which would treat keywords as unprintable, for example).
169 (format:iobj->str): Removed.
171 2004-10-04 Marius Vollmer <marius.vollmer@uni-dortmund.de>
173 * boot-9.scm (symbol->keyword, keyword->symbol): Removed, they are
174 now implemented in C.
176 2004-09-26 Kevin Ryde <user42@zip.com.au>
178 * optargs.scm (let-optional-template, let-keywords-template): Change
179 "(begin body)" to "(let () body)" for empty bindings, since the former
180 allows "internal defines" in body leak out to the surrounding
183 2004-09-23 Marius Vollmer <mvo@zagadka.de>
185 * boot-9.scm (handle-system-error): Pass rest argument to
186 display-backtrace for wrong-type-arg and out-of-range errors so
187 that the bad value gets highlighted.
189 2004-09-04 Kevin Ryde <user42@zip.com.au>
191 * streams.scm (stream-for-each-many): Correction, should recurse into
192 itself, not stream-for-each-one.
194 * time.scm (time-proc): Make result inexact, since format ~f doesn't
195 support fractions currently.
197 2004-09-08 Marius Vollmer <marius.vollmer@uni-dortmund.de>
199 * boot-9.scm (expt): Only call integer-expt for an exact integer
200 exponent, not for an inexact integer one. Also, let integer-expt
201 handle negative exponents instead of doing it here.
203 2004-09-02 Kevin Ryde <user42@zip.com.au>
205 * format.scm (format:out): Ignore excess arguments, per common lisp.
207 * format.scm (format:out-num-padded): Print "+" on 0 under @ modifier.
209 2004-08-27 Kevin Ryde <user42@zip.com.au>
211 * regex.scm (regexp-quote): [ and | must be quoted. Quote ( ) { + ?
212 using char class [(] etc since \( in fact makes them become special in
215 2004-08-25 Kevin Ryde <user42@zip.com.au>
217 * and-let-star.scm (and-let*): Give #t for an empty body, per srfi-2
218 spec, previously came out as an empty (begin).
220 2004-08-25 Marius Vollmer <mvo@zagadka.de>
222 * boot-9.scm (%cond-expand-features): Added srfi-13 and srfi-14.
224 2004-08-20 Marius Vollmer <marius.vollmer@uni-dortmund.de>
226 * debugger/utils.scm (display-source): Use unmemoize-expr instead
228 (write-frame-short/expression): Likewise.
230 2004-08-18 Kevin Ryde <user42@zip.com.au>
232 * and-let-star.scm: Add cond-expand-provide srfi-2, since this module
233 provides that feature.
234 * receive.scm: Add cond-expand-provide srfi-8, since this module
235 provides that feature.
237 2004-08-09 Marius Vollmer <mvo@zagadka.de>
239 From Matthias Koeppe. Thanks!
241 * pretty-print.scm (generic-write): In the local procedure `wr', use
242 object->string to print all data (except for the reader macros),
243 rather than implementing an own printer. The user-visible
244 difference is that procedures and control characters like #\tab
245 are now printed in the same way as by `write'.
247 2004-08-09 Kevin Ryde <user42@zip.com.au>
249 * slib.scm (*features*): Remove array and array-for-each, core
250 definitions are insufficient for latest slib.
251 (t, nil): New constants slib says are supposed to exist.
252 (call-with-open-ports, browse-url): New functions for latest slib.
253 Implementations taken from Template.scm (public domain).
254 (open-file): Extend core definition to accept symbols for the mode,
255 required by latest slib.
256 (delete-file): Replace core definition with version returning #t/#f as
258 (system): Mark as #:replace to suppress override warning, use new
259 style "(@ (guile) system)" to call core function.
261 2004-05-25 Matthias Koeppe <mkoeppe@mail.math.uni-magdeburg.de>
263 * format.scm: Remove the arbitrary limit of 100 iterations for the
264 ~{...~} control structure.
266 2004-07-10 Kevin Ryde <user42@zip.com.au>
268 * and-let-star.scm (and-let*): Remove unused variable "val".
269 * pretty-print.scm (read-macro-prefix): Remove unused variable "tail".
271 * boot-9.scm (%cond-expand-features): Add srfi-6 which is in the core.
273 * safe-r5rs.scm (re-export): Uncomment numerator, denominator,
274 rationalize, since they now exist.
276 2004-07-05 Kevin Ryde <user42@zip.com.au>
278 * slib.scm (system): Correction to redefinition, now guile is stricter
279 about when a define binding comes into existance.
281 2004-05-29 Dirk Herrmann <dirk@dirk-herrmanns-seiten.de>
283 * boot-9.scm: Reordered definitions such that macro definitions
284 preceed their first usage. Include and define deprecated stuff
285 late in the file to have a better change of detecting accidental
286 uses of deprecated definitions. Further, unified the layout a
287 little and grouped definitions more cleanly into topics.
289 2004-05-24 Marius Vollmer <mvo@zagadka.de>
291 * history.scm (use-value-history): Use resolve-interface instead
292 of resolve-module so that only the exported bindings are searched.
293 (save-value-history): Export the newly defined variable. Reported
294 by Wolfgang Jaehrling.
296 2004-05-04 Dirk Herrmann <dirk@dirk-herrmanns-seiten.de>
298 * boot-9.scm (resolve-module): Always start searching from the
299 root module. This will allow the C equivalent scm_resolve_module
300 to work, independent of what the current module is.
302 2004-02-18 Marius Vollmer <mvo@zagadka.de>
304 * boot-9.scm (top-repl): Make the (guile-user) module use the
307 2004-02-12 Mikael Djurfeldt <djurfeldt@nada.kth.se>
309 * boot-9.scm (module-map): Renamed hash-map -> hash-map->list.
311 2004-02-09 Neil Jerram <neil@ossau.uklinux.net>
313 * debugger/trap-hooks.scm (debug-hook-membership): New, exported.
315 * debugger/commands.scm (debug-trap-hooks): New, exported.
317 2004-02-08 Mikael Djurfeldt <djurfeldt@nada.kth.se>
319 * debugger/breakpoints/Makefile.am (TAGS_FILES),
320 debugger/Makefile.am (TAGS_FILES), Makefile.am (TAGS_FILES): Use
321 this variable instead of ETAGS_ARGS so that TAGS can be built
322 using separate build directory.
324 2004-01-20 Neil Jerram <neil@ossau.uklinux.net>
326 * boot-9.scm (error-catching-loop): Back out 2003-11-19 change to
327 lazy-handler-dispatch lookup.
329 2004-01-12 Marius Vollmer <mvo@zagadka.de>
331 * mapping.scm: Use '#:' prefix for keywords instead of ':'.
332 Thanks to Richard Todd!
334 2004-01-11 Kevin Ryde <user42@zip.com.au>
336 * slib.scm (system): New function, giving an exit code return in
337 accordance with slib spec.
339 Revert this, it breaks test-suite/tests/r5rs_pitfalls.test where
340 false-if-exception is used within syntax-rules. (Suspect syntax-rules
341 ought to support this sort of thing, but it doesn't right now.)
342 * boot-9.scm (false-if-exception): Unquote catch and lambda, so as not
343 to depend on expansion environment.
345 2004-01-07 Marius Vollmer <marius.vollmer@uni-dortmund.de>
347 * boot-9.scm (with-fluids): Use with-fluid* when only one fluid is
350 2004-01-07 Kevin Ryde <user42@zip.com.au>
352 * q.scm (q-pop!): Should be "null?" not "not" for end-of-list.
353 Reported by Richard Todd.
355 2004-01-04 Kevin Ryde <user42@zip.com.au>
357 * boot-9.scm (false-if-exception): Unquote catch and lambda, so as not
358 to depend on expansion environment.
360 * slib.scm (-1+, <?, <=?, =?, >?, >=?): Define as aliases for 1-, <,
361 <=, =, >, >= respectively, required by slib 'rev2-procedures but no
362 longer in the guile core.
364 2003-11-19 Neil Jerram <neil@ossau.uklinux.net>
366 * boot-9.scm (error-catching-loop): Defer lookup of
367 lazy-handler-dispatch.
369 2003-11-17 Marius Vollmer <mvo@zagadka.de>
371 * boot-9.scm (@, @@): New macros.
373 2003-11-16 Dirk Herrmann <D.Herrmann@tu-bs.de>
375 * boot-9.scm: Started comment about module system workings.
377 2003-11-11 Neil Jerram <neil@ossau.uklinux.net>
379 * debugger.scm: Change ui-* calls to gds-*.
380 (debug-on-error): Debug if throw key is in specified syms, not if
381 it isn't! Also throw 'abort after debugging, so as to skip the
384 * debugger/behaviour.scm (*trap*): New variable, stores trap type.
385 (before-enter-frame-hook, before-apply-frame-hook,
386 before-exit-frame-hook): Set here.
387 (debug-if-flag-set): Passed into flags on debug-stack call.
388 (at-step, at-next): Changed to debug at frame exit points as well.
390 * debugger/utils.scm: Big comment added.
392 2003-10-30 Neil Jerram <neil@ossau.uklinux.net>
394 * debugger/ui-client.scm: Moved to ../emacs/gds-client.scm.
396 2003-10-16 Neil Jerram <neil@ossau.uklinux.net>
398 * debugger/ui-client.scm (ui-connect): Add arg to say whether to
399 debug immediately on connection.
400 (ui-eval): Handle exceptions during read and evaluation.
402 * debugger.scm (debug-on-error, default-default-lazy-handler):
403 Remove an unnecessary level of indirection in calling lazy
406 2003-10-12 Marius Vollmer <mvo@zagadka.de>
408 * ftw.scm (directory-files): Close dir-stream when done. Thanks
411 2003-10-09 Kevin Ryde <user42@zip.com.au>
413 * poe.scm (funcq-assoc): Rewrite, don't assume '() is false, and
414 actually traverse the given alist.
416 2003-10-06 Neil Jerram <neil@ossau.uklinux.net>
418 * debugger/ui-client.scm (handle-instruction): Add evaluation
422 2003-10-04 Neil Jerram <neil@ossau.uklinux.net>
424 * debugger/ui-client.scm (ui-disable-async-thread,
425 ui-continue-async-thread, start-async-ui-thread): New.
426 (ui-command-loop): Call ui-disable-async-thread and
427 ui-continue-async-thread.
428 (handle-instruction): Read terminating newline char so it doesn't
429 cause following select to pop immediately.
431 2003-09-25 Neil Jerram <neil@ossau.uklinux.net>
433 * debugger/ui-client.scm, debugger/ui-server.scm: New (work in
434 progress on new debugging front end).
436 2003-09-24 Neil Jerram <neil@ossau.uklinux.net>
438 * debugger.scm (default-default-lazy-handler, debug-on-error):
441 * debugger/behaviour.scm (debug-if-flag-set): Display debug entry
442 messages through (debugger-output-port).
443 (after-exit-frame-hook): Trace through (debugger-output-port).
444 (trace-here): Trace through (debugger-output-port).
446 * debugger/commands.scm (evaluate): If supplied expression is a
447 string, read from it before evaluating.
448 (evaluate): Change output format to "EXPR => VALUE".
450 2003-09-19 Kevin Ryde <user42@zip.com.au>
452 * popen.scm (open-process): Correction to previous fdes closing
453 change, need to watch out for stdin==stderr or stdout==stderr.
455 2003-09-15 Marius Vollmer <mvo@zagadka.de>
457 * format.scm (format): Rewritten as a big letrec to make it
458 reentrant. No mutex is necessary. Thanks to Clinton Ebadi!
460 2003-09-13 Kevin Ryde <user42@zip.com.au>
462 * boot-9.scm (file-exists?): Use stat rather than access?, so as to
463 follow the effective UID/GID not the real ID. file-exists? is
464 normally used as a prelude to opening or some other operation, and
465 it's the effective ID which will apply there. Emacs file-exists-p
466 uses stat, presumably for the the same reason.
468 2003-09-12 Marius Vollmer <mvo@zagadka.de>
470 * boot-9.scm (make-autoload-interface): Use a proper hashtable as
471 the obarray, not an empty vector.
472 (make-module): Always construct a hashtable for the obarray, even
475 * format.scm (format:error): Use 'format:format' instead of
476 'format' since the latter will lock the mutex again that we have
478 (format:format-work): Flag multiple '#' as an error.
480 2003-08-17 Kevin Ryde <user42@zip.com.au>
482 * boot-9.scm (while): Use a new key dynamically for each loop, so
483 break and continue associate to their loop even when recursing.
485 2003-08-14 Kevin Ryde <user42@zip.com.au>
487 * boot-9.scm (while): Rewrite, continue as proper escape, break
488 without return value, break and continue new for each while form,
489 don't depend on bindings in expansion environment.
491 * popen.scm (open-process): Close input-fdes, output-fdes and
492 error-fdes after duping them to 0, 1 and 2.
494 2003-06-19 Kevin Ryde <user42@zip.com.au>
496 * threads.scm (parallel): For no forms, use `(values)' not `(begin)'.
498 2003-05-27 Dirk Herrmann <D.Herrmann@tu-bs.de>
500 * boot-9.scm (make-autoload-interface): Added missing quote around
503 2003-05-20 Marius Vollmer <marius.vollmer@uni-dortmund.de>
505 * deprecated.scm (list*): Added.
507 2003-05-10 Kevin Ryde <user42@zip.com.au>
509 * documentation.scm (file-commentary, find-documentation-in-file): Use
510 call-with-input-file, to close ports when done.
512 2003-05-03 Marius Vollmer <mvo@zagadka.de>
514 * gap-buffer.scm (point++n!, point+-n!): Use substring-move!
515 instead of substring-move-left! or substring-move-right!. Thanks
518 * deprecated.scm (substring-move-left!, substring-move-right!):
521 * boot-9.scm (display-usage-report): Use keyword->symbol instead
522 of keyword-symbol, which doesn't exist. Thanks to Kevin Ryde.
524 * hcons.scm (hashq-cons-get-handle): Pass only the expected four
525 arguments to hashx-get-handle. Thanks to Kevin Ryde!
527 * lineio.scm (make-line-buffering-input-port) Pass 0 as second
528 argument to string-ref. Thanks to Kevin Ryde!
530 2003-04-25 Mikael Djurfeldt <mdj@kvast.blakulla.net>
532 * serialize.scm: New file.
534 2003-04-24 Mikael Djurfeldt <djurfeldt@nada.kth.se>
536 * threads.scm (n-for-each-par-map): New procedure.
538 2003-04-05 Marius Vollmer <mvo@zagadka.de>
540 * Changed license terms to the plain LGPL thru-out.
542 2003-03-26 Marius Vollmer <marius.vollmer@uni-dortmund.de>
544 * deprecated.scm: New file, to collect deprecated things.
545 * Makefile.am (ice9_sources): Added.
547 * boot-9.scm: Load "ice-9/deprecated.scm" when appropriate.
548 (try-load-module): Also try the old deprecated method, maybe.
550 2003-03-22 Marius Vollmer <mvo@zagadka.de>
552 * boot-9.scm (call/cc): Added.
554 2003-03-20 Mikael Djurfeldt <djurfeldt@nada.kth.se>
556 * list.scm: New file.
558 2003-03-19 Marius Vollmer <mvo@zagadka.de>
560 * format.scm (format:out-substr): Update the column counter
561 correctly. This fixes the behavior of ~T (tabbing) after ~F, for
562 instance. Thanks to Matthias Koeppe!
564 2003-03-13 Mikael Djurfeldt <djurfeldt@nada.kth.se>
566 * session.scm (apropos): Don't look in duplicates interface.
568 2003-03-12 Mikael Djurfeldt <djurfeldt@nada.kth.se>
570 * boot-9.scm (duplicate-handlers): Make sure the merge-generics
571 and merge-accessors handlers are available also before (oop goops)
572 has been loaded. This is so that people can put them as default
573 handlers without worrying about availability.
575 * slib.scm (logical:ipow-by-squaring): Removed.
577 * boot-9.scm (ipow-by-squaring): Removed.
578 (default-duplicate-binding-handler): Set default to
579 '(replace warn-override-core warn last)
581 * boot-9.scm (module-make-local-var!): Use module-add!.
582 (module-primitive-add!): New function.
583 (resolve-interface): Use
584 (call-with-deferred-observers, module-call-observers): New
586 (module-defer-observers, module-defer-observers-mute,
587 module-defer-observers-table): New variables.
588 (process-define-module, process-use-modules, export, re-export):
589 Use call-with-deferred-observers.
590 (module-duplicates-info, set-module-duplicates-info!): Removed.
591 (module-duplicates-handlers, module-duplicates-interface): New.
592 (module-type): Added duplicates-handlers and
593 duplicates-interface.
595 * syncase.scm (eval): Mark as replacement.
597 * boot-9.scm (defmacro-public): Use export-syntax instead of export.
599 * slib.scm (*features*): Set the core variable instead of defining
601 (provide, provided?): Mark as replacements.
603 * boot-9.scm (beautify-user-module!): Don't install the duplicates
605 (default-duplicate-binding-handler): Renamed from
606 default-module-duplicates-handler; Removed converter.
607 (process-duplicates): Lookup default duplicates handler dynamically.
608 (default-duplicate-binding-procedures): New parameter.
610 2003-03-12 Mikael Djurfeldt <mdj@kvast.blakulla.net>
612 * slib.scm (identity): Removed. (Provided by core.)
614 2003-03-11 Mikael Djurfeldt <djurfeldt@nada.kth.se>
616 * debugger/command-loop.scm: Prefix all commands imported from
617 (ice-9 debugger command-loop) with debugger:.
619 * boot-9.scm (process-duplicates): Use module-import-interface.
620 (module-symbol-interface): Removed.
621 (resolve-interface): Process #:hide; Name custom interfaces
623 (module-use!, module-use-interfaces!): Remove existing interfaces
624 on the use-list based on module name rather than interface
625 identity so that custom interfaces truly replaces their previous
628 * boot-9.scm (module-override!, make-mutable-parameter,
629 lookup-duplicates-handlers, default-module-duplicates-handler):
631 (process-duplicates): Don't call duplicates handlers for duplicate
632 bindings of the same variable.
633 (process-define-module): Process #:replace.
634 (compile-interface-spec, resolve-interface): Process #:prefix.
636 * format.scm (format): Marked as replacement.
638 * threads.scm (future, future-ref): Marked as replacements.
640 2003-03-07 Mikael Djurfeldt <djurfeldt@nada.kth.se>
642 These changes enables checking for duplicate imported bindings.
644 * boot-9.scm (process-define-module): Handle #:duplicates.
645 (module-use-interfaces! process-duplicates): New functions.
646 (duplicate-handlers): Dictionary of duplicate handlers.
647 (module-symbol-local-binding, module-symbol-binding): Bugfix.
649 2003-03-04 Mikael Djurfeldt <djurfeldt@nada.kth.se>
651 * session.scm (apropos): Use hash-for-each instead of
654 2003-02-19 Mikael Djurfeldt <djurfeldt@nada.kth.se>
656 * boot-9.scm (make-module): Changed default size from 1021 to 31
657 (since the size now adapts).
658 (macro-table, xformer-table): Changed default size from 523 to 61.
659 (make-module): Don't call make-hash-table with zero size.
661 * Makefile.am (ice9_sources): Added weak-vector.scm.
663 * weak-vector.scm: New file.
665 * boot-9.scm (module-clear!): Use hash-clear!.
666 (module-for-each): Use hash-for-each.
667 (module-map): Use hash-map.
669 2003-02-11 Mikael Djurfeldt <djurfeldt@nada.kth.se>
671 * boot-9.scm (make-hash-table): Turned primitive.
673 2003-01-27 Mikael Djurfeldt <djurfeldt@nada.kth.se>
675 * syncase.scm (guile-macro): Strip syntactic information from
676 expression before trying to treat it as a Guile macro call.
677 (Thanks to Kevin Ryde.)
679 2003-01-24 Mikael Djurfeldt <djurfeldt@nada.kth.se>
681 * threads.scm (parallel, letpar): Rewritten.
683 2003-01-23 Mikael Djurfeldt <djurfeldt@nada.kth.se>
685 * threads.scm (par-mapper, n-par-map, n-par-for-each): Use
688 2003-01-20 Mikael Djurfeldt <djurfeldt@nada.kth.se>
690 * occam-channel.scm (alt): New syntax.
692 * psyntax.ss (self-evaluating?): Removed. Guile now provides this
693 operator as a primitive procedure.
694 (build-data): Quote vectors (psyntax.ss requires this).
696 2003-01-19 Mikael Djurfeldt <djurfeldt@nada.kth.se>
698 * psyntax.ss (self-evaluating?): Allow procedures implanted in
699 source. (Guile uses this internally.)
701 2003-01-16 Mikael Djurfeldt <djurfeldt@nada.kth.se>
703 * psyntax.ss (build-data): Don't quote self-evaluating expressions
704 in output. (We normally *would* like also these expressions to be
705 quoted, but until Guile's native macros and syncase cooperates
706 better, it is less destructive not to quote.)
707 (self-evaluating?): Removed null? (In Guile, the empty list is not
709 (sc-chi): Export chi as sc-chi.
710 (external-macro): New syntax type.
712 * psyntax.pp: Regenerated.
714 * compile-psyntax.scm: Set expansion-eval-closure.
716 * boot-9.scm (use-syntax): Return *unspecified*.
718 * syncase.scm: Set expansion-eval-closure to
719 the-syncase-eval-closure during booting so that variables are
720 created in the correct module.
721 (syncase): Set expansion-eval-closure.
722 (define-syntax define-syntax-public eval-when fluid-let-syntax
723 identifier-syntax let-syntax letrec-syntax syntax syntax-case
724 syntax-rules with-syntax include): Removed definitions (these are
725 created from within psyntax.pp).
726 Enable expansion of Guile macros during a syntax-case
729 2003-01-10 Mikael Djurfeldt <djurfeldt@nada.kth.se>
731 * occam-channel.scm (make-channel): Renamed from channel.
732 (make-timer): New function.
734 * Makefile.am (ice9_sources): Added occam-channel.scm.
736 * occam-channel.scm: New file. Implements occam-like channels.
738 2002-12-28 Neil Jerram <neil@ossau.uklinux.net>
740 * boot-9.scm (module-defined-hook): New hook, run whenever a new
742 (process-define-module): Run this hook.
744 2002-12-18 Mikael Djurfeldt <mdj@kvast.blakulla.net>
746 * threads.scm: Removed bogus definition of future-ref.
748 2002-12-15 Mikael Djurfeldt <djurfeldt@nada.kth.se>
750 * threads.scm (par-map, par-for-each): Reimplemented using
752 (parallel): Reimplemented using futures.
753 (n-par-map, n-for-each): New procedures.
755 2002-12-12 Marius Vollmer <mvo@zagadka.ping.de>
757 * optargs.scm (improper-list-copy): New.
758 (parse-arglist): Use it instead of list-copy.
760 2002-12-09 Mikael Djurfeldt <djurfeldt@nada.kth.se>
762 * threads.scm (letpar): New macro.
764 2002-12-08 Rob Browning <rlb@defaultvalue.org>
766 * debugger/breakpoints/Makefile.am (subpkgdatadir): VERSION ->
767 GUILE_EFFECTIVE_VERSION.
769 * debugger/Makefile.am (subpkgdatadir): VERSION ->
770 GUILE_EFFECTIVE_VERSION.
772 * Makefile.am (subpkgdatadir): VERSION -> GUILE_EFFECTIVE_VERSION.
774 2002-12-04 Mikael Djurfeldt <mdj@linnaeus>
776 * threads.scm (parallel): New macro.
777 (par-map, par-for-each): New procedures.
779 * documentation.scm (object-documentation): Added support for
782 2002-11-24 Dirk Herrmann <D.Herrmann@tu-bs.de>
784 * boot-9.scm (re-export-syntax): Re-introduced after accidentally
785 removing it in my patch from 2002-11-16.
787 2002-11-24 Dirk Herrmann <D.Herrmann@tu-bs.de>
789 Thanks to Mikael Djurfeldt for a bugreport which led to the
792 * slib.scm (%system-define): Removed.
794 (define): Changed to use define-private instead of
797 * boot-9.scm (define-private): Undid my changes from 2002-11-16
798 until Guile supports hygienic macros.
800 2002-11-17 Neil Jerram <neil@ossau.uklinux.net>
802 * emacs.scm (emacs-load): Locally define `read-and-eval!', as it
803 has been removed from the core.
805 2002-11-16 Dirk Herrmann <D.Herrmann@tu-bs.de>
807 * syncase.scm (define-syntax, eval-when, fluid-let-syntax,
808 identifier-syntax, let-syntax, letrec-syntax, syntax, syntax-case,
809 syntax-rules, with-syntax, include): Changed definitions to form
810 'real' macro definitions.
812 2002-11-16 Dirk Herrmann <D.Herrmann@tu-bs.de>
814 * boot-9.scm (define-private, export-syntax, export-syntax):
815 Fixed my previous fix (blush).
817 2002-11-16 Dirk Herrmann <D.Herrmann@tu-bs.de>
819 * boot-9.scm (define-private, export-syntax, export-syntax):
820 Changed definitions to form 'real' macro definitions.
822 2002-11-07 Marius Vollmer <marius.vollmer@uni-dortmund.de>
824 * format.scm (format): Use 'monitor' properly. Not the definition
825 needs to be restricted, the actual function needs to be.
827 2002-11-05 Neil Jerram <neil@ossau.uklinux.net>
829 * boot-9.scm (define-option-interface): Fix to "simplification"
832 * debugger/breakpoints/source.scm: Enable source property
833 recording when module is loaded.
834 (##): Cope with ports whose `filename' is not a string.
836 2002-11-04 Neil Jerram <neil@ossau.uklinux.net>
838 * boot-9.scm (define-option-interface): Simplify code-generation
841 * debugger/command-loop.scm (read-and-dispatch-command): Import
842 set-readline-prompt dynamically if we need to. (Previous
843 arrangement didn't work if this module was loaded before (ice-9
846 2002-11-03 Marius Vollmer <mvo@zagadka.ping.de>
848 * format.scm (format): Wrap a monitor around format:format since
849 it is not thread-safe.
851 2002-10-27 Marius Vollmer <mvo@zagadka.ping.de>
853 * threads.scm (%thread-handler): Explicitely return '#f'. This
854 value will be returned by join-thread.
856 2002-10-26 Neil Jerram <neil@ossau.uklinux.net>
858 Merging debugger enhancements previously in separate
859 `guile-debugger' package ...
861 * debugger.scm: Factored out into the following constituent parts
862 - see comment in file for more details.
863 (*not-yet-introduced*): New (avoids repeatedly introducing the
864 debugger when entering it from breakpoints).
866 (debug): Rewrite to use more general `debug-stack'.
868 * debugger/commands.scm, debugger/command-loop.scm,
869 debugger/state.scm, debugger/utils.scm: New files containing bits
870 of old (ice-9 debugger), plus some rewriting and enhancements for
871 breakpoint support ...
873 * debugger/state.scm (state-rtd): Add flags field.
874 (make-state): Extend to optionally take flags.
875 (state-flags): New, accessor for flags field.
876 (set-state-index!, set-stack-index!): New.
877 (write-state-short): Rewritten to print out the current source
878 location in a way that is more easily trackable by Emacs.
880 * debugger/commands.scm (assert-continuable, continue, finish,
881 trace-finish, step, next): New debugger commands for continuing
882 execution from a breakpoint.
884 * debugger/behaviour.scm, debugger/breakpoints.scm,
885 debugger/breakpoints/procedural.scm,
886 debugger/breakpoints/range.scm, debugger/breakpoints/source.scm,
887 debugger/trap-hooks.scm, debugger/trc.scm: New files - breakpoint
890 * Makefile.am (SUBDIRS): Add debugger subdirectory.
892 * debugger/Makefile.am, debugger/breakpoints/Makefile.am: New.
894 2002-10-21 Marius Vollmer <mvo@zagadka.ping.de>
896 * threads.scm (%thread-handler): Do not call unmask-signals, that
897 should be unnecessary now.
899 2002-10-20 Mikael Djurfeldt <mdj@linnaeus>
901 * boot-9.scm (top-repl): Look for use-emacs-interface in
902 guile-user-module (should it be there?) instead of
905 2002-10-10 Marius Vollmer <mvo@zagadka.ping.de>
907 * boot-9.scm (top-repl): Use 2 as the limit when saving the stack.
908 (error-catching-loop): use call-with-blocked-asyncs and
909 call-with-unblocked-asyncs instead of mask-signals and
912 2002-10-09 Neil Jerram <neil@ossau.uklinux.net>
914 * buffered-input.scm (make-buffered-input-port): Build an
915 input-waiting thunk for just extended version of make-soft-port.
917 2002-10-04 Rob Browning <rlb@defaultvalue.org>
919 * boot-9.scm (expt): switch if sense and use negative? rather than
922 2002-10-04 Marius Vollmer <mvo@zagadka.ping.de>
924 * boot-9.scm (top-repl): Use "1" instead of "%deliver-signals" to
925 limit the signal stack.
927 2002-09-15 Marius Vollmer <mvo@zagadka.ping.de>
929 * boot-9.scm (feature?): Added deprecation message.
931 2002-09-14 Rob Browning <rlb@defaultvalue.org>
933 * boot-9.scm (sqrt): minor indentation fix.
935 2002-09-05 Marius Vollmer <mvo@zagadka.ping.de>
937 * syncase.scm: Set the module transformer of the-syncase-module so
938 that we can use define-syntax.
939 (define-syntax-public): New and exported.
941 2002-09-04 Marius Vollmer <mvo@zagadka.ping.de>
943 * syncase.scm (expansion-eval-closure, env->eval-closure): New.
944 (sc-macro): Set the expansion-eval-closure expanding the form.
945 (putprop, getprop): Use the expansion-eval-closure to find
946 variables instead of the current module.
948 2002-07-08 Marius Vollmer <mvo@zagadka.ping.de>
950 * slib.scm (make-exchanger): Added. Thanks to Clinton Ebadi!
952 2002-07-07 Dirk Herrmann <D.Herrmann@tu-bs.de>
954 * boot-9.scm (define-option-interface): Replaced "macro" by
957 2002-06-01 Gary Houston <ghouston@arglist.com>
959 * boot-9.scm (file-set-position): Make third argument optional,
960 for SCM compatibility.
961 (file-position): simplify definition.
963 2002-06-01 Marius Vollmer <mvo@zagadka.ping.de>
965 * boot-9.scm (file-set-position): Use seek instead of fseek.
967 2002-05-09 Marius Vollmer <mvo@zagadka.ping.de>
969 * format.scm (format:out-inf-nan): New.
970 (format:out-fixed, format:out-expon, format:out-general): Use it
971 to print infs and nans.
973 * boot-9.scm (unsetenv): New, for completeness.
975 2002-05-08 Marius Vollmer <mvo@zagadka.ping.de>
977 * format.scm (format:fn-max): Increase to 400 so ~f and ~g can
978 print long real numbers with large positive and negative
981 2002-05-06 Marius Vollmer <mvo@zagadka.ping.de>
983 * syncase.scm: Use (ice-9 threads) so that with-mutex is defined.
985 2002-04-30 Thien-Thi Nguyen <ttn@giblet.glug.org>
987 * gap-buffer.scm: New file.
989 * Makefile.am (ice9_sources): Add gap-buffer.scm.
991 2002-03-12 Rob Browning <rlb@defaultvalue.org>
993 * syncase.scm: fix bad let.
994 (gensym): fix failure on non-threaded
996 2002-03-05 Thien-Thi Nguyen <ttn@giblet.glug.org>
1000 * Makefile.am (ice9_sources): Add ftw.scm.
1002 2002-02-26 Thien-Thi Nguyen <ttn@giblet.glug.org>
1004 * Makefile.am: Update path to pre-inst-guile automake frag.
1006 * boot-9.scm: Comment grammar fixes; nfc.
1007 Thanks to Christopher Cramer.
1009 2002-02-24 Rob Browning <rlb@defaultvalue.org>
1011 * syncase.scm (gensym): redefine locally so we can control it's
1012 properties. This is in preparation for changing the future public
1013 gensym to produce unreadable symbols.
1015 * psyntax.pp: updated to reflect new syncase.scm.
1017 2002-02-07 Thien-Thi Nguyen <ttn@giblet.glug.org>
1019 * regex.scm: Add commentary; nfc.
1021 2002-02-05 Thien-Thi Nguyen <ttn@giblet.glug.org>
1023 * Makefile.am: Include $(top_srcdir)/pre-inst-guile.am.
1025 (psyntax.pp): Use $(preinstguile).
1027 2002-01-14 Marius Vollmer <mvo@zagadka.ping.de>
1029 * psyntax.ss (datum->syntax-object): Removed assertion in
1030 datum->syntax-object that checked if the first argument, a
1031 syntax-object, is an identifier. This was a unconvenient and
1032 unnecessary restriction. Thanks to Dorai Sitaram!
1034 2002-01-12 Marius Vollmer <mvo@zagadka.ping.de>
1036 More options for pretty-print. Thanks to Matthias Köppe!
1038 * pretty-print.scm (generic-write): New per-line-prefix argument.
1039 (pretty-print): Check whether the new keyword argument style is
1040 used and dispatch to pretty-print-with-keys accordingly.
1042 2001-11-27 Marius Vollmer <mvo@zagadka.ping.de>
1044 * format.scm (string-index, list-head): Removed, we already have
1047 2001-11-06 Marius Vollmer <mvo@zagadka.ping.de>
1049 * boot-9.scm (turn-on-debugging): New function, to be used by
1050 scm_compile_shell_switches.
1052 * debug.scm: Do not enable debugging and recording of source
1055 2001-10-21 Mikael Djurfeldt <mdj@linnaeus>
1057 * slib.scm (array-indexes): New procedure.
1058 (*features*): Extend. (Probably some of these options should be
1059 set elsewhere.) (Thanks to Aubrey Jaffer.)
1061 * and-let-star-compat.scm, and-let-star.scm, calling.scm,
1062 channel.scm, common-list.scm, debug.scm, debugger.scm,
1063 expect.scm, hcons.scm, lineio.scm, ls.scm, mapping.scm,
1064 null.scm, optargs.scm, poe.scm, popen.scm, pretty-print.scm,
1065 q.scm, r5rs.scm, rdelim.scm, regex.scm, runq.scm, safe-r5rs.scm,
1066 safe.scm, session.scm, slib.scm, streams.scm, string-fun.scm,
1067 syncase.scm, threads.scm: Move module the system directives
1068 `export', `export-syntax', `re-export' and `re-export-syntax'
1069 into the `define-module' form. This is the recommended way of
1072 2001-10-17 Mikael Djurfeldt <mdj@linnaeus>
1074 * boot-9.scm (process-define-module): New options: :export-syntax,
1077 2001-10-14 Mikael Djurfeldt <mdj@linnaeus>
1079 * arrays.scm (read:uniform-vector): Return *unspecified* instead
1080 of raising an exception if hash extend character isn't followed by
1081 the array list. (This prevents parsing of uniform vectors from
1082 interfering with parsing of numbers.)
1084 2001-10-08 Mikael Djurfeldt <mdj@linnaeus>
1086 * emacs.scm (%%load-port, %%emacs-load, %%emacs-eval-request,
1087 %%emacs-select-frame, %%emacs-frame-eval, %%emacs-symdoc,
1088 %%apropos-internal): Use module-define! instead of
1091 2001-09-24 Mikael Djurfeldt <mdj@linnaeus>
1093 * boot-9.scm (process-define-module): Added :re-export.
1095 2001-09-19 Thien-Thi Nguyen <ttn@glug.org>
1097 * expect.scm: Commentary fix; nfc.
1099 * boot-9.scm (process-use-modules): Fix typo.
1101 2001-09-18 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
1103 * Makefile.am (psyntax.pp): Reference compile-psyntax.scm in
1104 $(srcdir) in order to support separate build trees.
1106 2001-09-08 Thien-Thi Nguyen <ttn@revel.glug.org>
1108 * optargs.scm (lambda*): Record the broken-down argument list in
1109 the `arglist' procedure property.
1110 * session.scm (arity): Use new `arglist' procedure property to
1111 present a more detailed argument list.
1113 Thanks to Matthias Köppe!
1115 2001-09-07 Thien-Thi Nguyen <ttn@revel.glug.org>
1117 * getopt-long.scm (process-options, getopt-long): Fix omission
1118 bug: Handle multiple occurrances of an option. Thanks to Daniel
1121 2001-08-31 Dirk Herrmann <D.Herrmann@tu-bs.de>
1123 * boot-9.scm: Don't load module (ice-9 rdelim).
1125 (feature?): Deprecated.
1127 (id, -1+, return-it, string-character-length, flags,
1128 eval-in-module, split-c-module-name,
1129 (convert-c-registered-modules, registered-modules,
1130 register-modules, warn-autoload-deprecation, init-dynamic-module,
1131 dynamic-maybe-call, dynamic-maybe-link,
1132 find-and-link-dynamic-module, try-using-libtool-name,
1133 try-using-sharlib-name, link-dynamic-module, try-module-linked,
1134 try-module-dynamic-link): Removed.
1136 (module-make-local-var!, module-ensure-local-variable!,
1137 module-define!): Eliminate call to `variable-set-name-hint!'.
1139 (try-load-module, use-syntax, module-export!): Remove deprecated
1142 * format.scm: Remove deprecated definition of format that was
1143 needed to trick export.
1145 2001-08-31 Dirk Herrmann <D.Herrmann@tu-bs.de>
1147 * optargs.scm: Remove #& reader extension.
1149 2001-08-31 Dirk Herrmann <D.Herrmann@tu-bs.de>
1151 * and-let-star-compat.scm: Deleted.
1153 * Makefile.am: Remove references to and-let-star-compat.scm.
1155 2001-08-30 Thien-Thi Nguyen <ttn@revel.glug.org>
1157 * boot-9.scm (resolve-interface): When returning a custom
1158 interface, also consult source module's entire binding set,
1159 not just its exported bindings, before throwing error.
1161 2001-08-25 Marius Vollmer <mvo@zagadka.ping.de>
1163 * boot-9.scm (resolve-interface): Get variables from the public
1164 interface of a module instead of from the module itselfs.
1166 2001-08-25 Marius Vollmer <mvo@zagadka.ping.de>
1168 * Makefile.am (AUTOMAKE_OPTIONS): Change "foreign" to "gnu".
1170 2001-08-12 Thien-Thi Nguyen <ttn@revel.glug.org>
1172 * getopt-long.scm: Rewrite.
1173 Touch up docstrings.
1176 2001-08-02 Neil Jerram <neil@ossau.uklinux.net>
1178 * debugger.scm (run-last-command): Return current state if
1179 last-command fluid is not yet set.
1181 2001-08-02 Thien-Thi Nguyen <ttn@revel.glug.org>
1183 * getopt-long.scm: Refill to fit in 80 columns.
1185 (process-long-option): Fix bug: Keep track of `optional'
1186 value-required info and use this to determine whether or not the
1187 next element is to be taken as the option arg.
1189 2001-07-31 Keisuke Nishida <knishida@nurs.or.jp>
1191 * boot-9.scm (process-define-module): Fixed a bug that did not
1192 handle :use-syntax correctly.
1194 2001-07-24 Marius Vollmer <mvo@zagadka.ping.de>
1196 * syncase.scm (psyncomp): Removed, it is now in
1197 compile-psyntax.scm.
1199 2001-07-23 Marius Vollmer <mvo@zagadka.ping.de>
1201 * Makefile.am (psyntax.pp): Enable rule for psyntax.pp only in
1202 maintainer mode. Use compile-psyntax.scm for actual compilation.
1203 Make sure the uninstalled guile is used.
1204 (EXTRA_DIST): Distribute compile-psyntax.scm
1205 * compile-psyntax.scm: New file.
1207 2001-07-18 Martin Grabmueller <mgrabmue@cs.tu-berlin.de>
1209 * and-let-star.scm, debug.scm, debugger.scm, history.scm,
1210 lineio.scm, null.scm, optargs.scm, r4rs.scm, r5rs.scm,
1211 receive.scm, safe-r5rs.scm, streams.scm: Updated copyright notice.
1213 2001-07-17 Martin Grabmueller <mgrabmue@cs.tu-berlin.de>
1215 * r5rs.scm: Use `re-export' instead of `export' for re-exported
1216 primitives. Thanks Neil!
1218 2001-07-13 Marius Vollmer <mvo@zagadka.ping.de>
1220 * safe-r5rs.scm: Use `re-export' instead of `export' for
1221 re-exported core bindings. Do not re-export `numerator',
1222 `denominator' and `rationalize' since Guile does not have them.
1223 Continue to use `export' for `null-environment'.
1225 * null.scm: Use `re-export' instead of `export' for re-exported
1226 core bindings. Do not export `unquote' and `unquote-splicing'
1227 since there aren't definitions for them.
1229 * boot-9.scm (compile-interface-spec): Bug fix: the keyword
1230 argument is "renamer" not "rename".
1232 2001-07-09 Rob Browning <rlb@defaultvalue.org>
1234 * boot-9.scm: Fixed the sense of the error message when read-eval?
1235 is #f. Thanks to Matthias for catching this.
1237 2001-07-06 Rob Browning <rlb@defaultvalue.org>
1239 * boot-9.scm: added fix suggested by Matthias for #. read
1240 extension -- now only works if read-eval? is not #f.
1242 2001-06-30 Dirk Herrmann <D.Herrmann@tu-bs.de>
1244 * arrays.scm: Don't install a read-hash-extension for 'b': #b
1245 is already defined by R5RS. Further, there is already a working
1246 read syntax for bitvectors, starting with #*.
1248 2001-06-30 Martin Grabmueller <mgrabmue@cs.tu-berlin.de>
1250 * Makefile.am (ice9_sources): Removed tags.scm.
1252 * tags.scm: Removed file.
1254 2001-06-29 Neil Jerram <neil@ossau.uklinux.net>
1256 Changes to support tracing other than inside the repl-stack that
1257 is set up by the REPL code in boot-9.scm.
1259 * debug.scm (trace-entry, trace-exit): Conditionalize tracing on
1260 whether the current stack id is in `traced-stack-ids'.
1261 (traced-stack-ids, trace-all-stacks?, trace-stack, untrace-stack):
1264 2001-06-27 Marius Vollmer <mvo@zagadka.ping.de>
1266 * common-list.scm (member-if): Put in docstring for member-if, it
1267 was a cut-n-paste error previously.
1269 2001-06-26 Neil Jerram <neil@ossau.uklinux.net>
1271 * debug.scm (trace): Set evaluator trap options to handle tracing.
1272 Don't reset trace-level to 0.
1274 * boot-9.scm (lazy-handler-dispatch): Remove enter-frame-handler,
1275 apply-frame-handler and exit-frame-handler. (They're replaced by
1276 evaluator trap options.)
1278 2001-06-25 Michael Livshin <mlivshin@bigfoot.com>
1280 * streams.scm (stream-for-each-many): typo fix.
1282 2001-06-25 Marius Vollmer <mvo@zagadka.ping.de>
1284 * boot-9.scm (re-export-syntax): New.
1286 2001-06-16 Marius Vollmer <mvo@zagadka.ping.de>
1288 * boot-9.scm (system-error-errno): New.
1290 2001-06-14 Marius Vollmer <mvo@zagadka.ping.de>
1292 * common-list.scm (remove-if, remove-if-not): Fix typo: use
1293 `pred', not `pred?', in the body.
1295 2001-06-13 Thien-Thi Nguyen <ttn@revel.glug.org>
1298 No longer use module `(ice-9 slib)'.
1299 Use module `(ice-9 pretty-print)'.
1300 No longer require `pretty-print'.
1302 (slib:error): Delete.
1303 (match:error, match:syntax-err): Rewrite.
1305 Thanks to Dale P. Smith.
1310 Clean up some docstrings; nfc.
1314 2001-06-11 Marius Vollmer <mvo@zagadka.ping.de>
1316 * boot-9.scm: Use `begin-deprecated' instead of testing
1317 `include-deprecated-features' when conditionally using the (ice-9
1318 rdelim) module. See below.
1320 2001-06-10 Gary Houston <ghouston@arglist.com>
1322 * boot-9.scm: use the (ice-9 rdelim) module if
1323 include-deprecated-features is true.
1325 2001-06-09 Marius Vollmer <mvo@zagadka.ping.de>
1327 * pretty-print.scm (generic-write): Use `object->string' to print
1330 * optargs.scm (lambda*): Make sure that BODY is always put into a
1331 real body context so that it can contain internal definitions.
1332 Thanks to Matthias Köppe!
1334 * format.scm: Use (ice-9 and-let-star).
1335 (format:out): Initialize format:output-col with current column of
1336 `port', if it has one. Else leave it alone. Thanks to Matthias
1339 2001-06-05 Marius Vollmer <mvo@zagadka.ping.de>
1341 * boot-9.scm (module-ensure-local-variable!): Renamed from
1342 `module-ensure-variable!'. Make sure that there really is a local
1343 variable, not just a visible one.
1344 (module-ensure-variable!): See above.
1345 (module-export!): Behave like always when deprecated features are
1346 enabled, but issue a warning when re-exporting a variable. When
1347 deprecated features are disabled, only export local variables,
1348 creating them uninitialized when they don't yet exist.
1349 (module-re-export!): New. Use this for re-exporting imported
1351 (re-export): New, to go with `module-re-export!'.
1353 * format.scm: Added kluge at top that keeps `export' from
1354 re-exporting the `format' variable of the `(guile)' module.
1356 2001-06-04 Marius Vollmer <mvo@zagadka.ping.de>
1358 * boot-9.scm (named-module-use!, top-repl): Use resolve-interface
1359 instead of resolve-module to get at the used module.
1361 2001-06-04 Gary Houston <ghouston@arglist.com>
1363 * rw.scm: export write-string/partial.
1365 2001-06-04 Marius Vollmer <mvo@zagadka.ping.de>
1367 Added exception notice to all files.
1369 * boot-9.scm (module-export!): Revert 2001-06-02 change. It
1370 caused more problems than it solved by accidentally re-exporting
1371 importing bindings once in a while.
1373 2001-06-03 Marius Vollmer <mvo@zagadka.ping.de>
1375 * boot-9.scm (try-load-module): Bracket calls to try-module-linked
1376 and try-module-dynamic-link with `begin-deprecated'.
1377 (split-c-module-name, convert-c-registered-modules,
1378 registered-modules, register-modules, warn-autoload-deprecation,
1379 init-dynamic-module, dynamic-maybe-call, dynamic-maybe-link,
1380 find-and-link-dynamic-module, try-using-libtool-name,
1381 try-using-sharlib-name, link-dynamic-module, try-module-linked,
1382 try-module-dynamic-link): Deprecated. Activate deprecation
1384 (define-public): Define binding before exporting it. This is to
1385 avoid accidentally re-exporting a imported binding.
1387 2001-06-02 Marius Vollmer <mvo@zagadka.ping.de>
1389 * Makefile.am (psyntax.pp): Make it dependent on psyntax.ss and
1390 fix command so that it works.
1392 * session.scm (apropos-fold, submodules, apropos): Be careful not
1393 to access unbound variables.
1395 * boot-9.scm (module-ensure-variable!): New.
1396 (module-export!): Use it to ensure that there is a variable to
1397 export. Previously, we would always create a new variable, copy
1398 the value over, and export the new variable. This confused
1399 syncase since it keys important properties on variables.
1401 2001-06-01 Marius Vollmer <mvo@zagadka.ping.de>
1403 * boot-9.scm (top-repl): Revert part of the 2001-05-19 change.
1404 When defining the guile-user module, do not use any modules. Add
1405 them to guile-user when `top-repl' is called.
1406 (resolve-interface): Expect keyword arguments instead of a `spec'.
1407 (compile-interface-spec, compile-define-module-args): New.
1408 (define-module): Use compile-define-module-args to construct
1409 argument for process-define-module.
1410 (use-modules, use-syntax): Use compile-interface-spec to construct
1411 arguments for process-use-modules.
1412 (process-define-module): Expect keywords in argument list.
1414 2001-05-25 Marius Vollmer <mvo@zagadka.ping.de>
1416 * boot-9.scm (cond-expand): Define using
1417 `procedure->memoizing-macro' to get at the lexical environment.
1418 Use `env-module' instead of `current-module' to get the right
1421 * Makefile.am (ice9_sources): Added "pretty-print.scm".
1422 * pretty-print.scm: New file, copied from SLIB.
1423 (generic-write): Return the `unspecified' value.
1425 * format.scm: Autoload `pretty-print'.
1427 2001-05-23 Martin Grabmueller <mgrabmue@cs.tu-berlin.de>
1429 * boot-9.scm (%cond-expand-table): New hash table mapping modules
1431 (cond-expand): Use feature information associated with modules.
1433 2001-05-21 Martin Grabmueller <mgrabmue@cs.tu-berlin.de>
1435 * boot-9.scm (use-srfis): Do not extend the srfi-0 feature list.
1436 (cond-expand-provide): New procedure.
1438 2001-05-22 Marius Vollmer <mvo@zagadka.ping.de>
1440 * boot-9.scm (define-module): Return the new module.
1441 (process-define-module): Use `spec' instead of `module-name' when
1442 getting the syntax transformer. Thanks to Matthias Köppe!
1444 2001-05-21 Marius Vollmer <mvo@zagadka.ping.de>
1446 * boot-9.scm (use-syntax): Do not set scm:eval-transformer when
1447 deprecated features have been removed. Thanks to Dale P. Smith!
1449 * optargs.scm (#\&): Use `issue-deprecation-warning' instead of
1452 2001-05-19 Marius Vollmer <mvo@zagadka.ping.de>
1454 * psyntax.ss (build-lexical-var): Use gensym instead of gentemp.
1455 * match.scm: Likewise.
1456 * expect.scm: Likewise.
1457 * psyntax.pp: Regenerated.
1459 * rdelim.scm: Call `%init-rdelim-builtins'.
1461 * rw.scm: Call `%init-rw-builtins'.
1463 * boot-9.scm (process-define-module): Do not call
1465 (define-module): Do it here, in the expansion.
1466 (top-repl): Do not define '(guile-user)' module and conditionally
1467 load `(ice-9 threads)' and/or `(ice-9 regex)' here. Do it on
1468 top-level as the last thing in boot-9.scm instead.
1469 (%load-path): Use `list' instead of `cons' to create a single
1470 element list when adding "." to it.
1471 (process-define-module, process-use-modules, module-export!): Add
1472 dummy definitions prior to booting the mdule system.
1474 2001-05-18 Thien-Thi Nguyen <ttn@revel.glug.org>
1476 * boot-9.scm: (resolve-interface, use-srfis): Small
1478 (process-define-module): Internal proc `unrecognized'
1479 now accepts arg; update callers.
1480 Reverse order of interfaces added to module to be
1481 consistent with that specified in `define-module' form.
1483 * session.scm: (help): Use `provided?' instead of `feature?'.
1484 Factor "TYPE not found for X" output into internal proc.
1485 Support `(quote SYMBOL)'; call `search-documentation-files'.
1486 (help-doc): If initial search fails, try using
1487 `search-documentation-files'.
1488 (apropos-fold-accessible, apropos-fold-all): Use `identity'
1489 instead of `(lambda (x) x)'. "An identity edit", ha ha.
1490 (help-usage): Mention support for "(help 'NAME)".
1492 * documentation.scm: Fix documentation for Guile Documentation
1493 Format Version 2: Mention required terminating newlines.
1495 (find-documentation): Delete.
1496 (search-documentation-files): New proc, exported.
1497 (object-documentation): Use `search-documentation-files'.
1499 2001-05-15 Martin Grabmueller <mgrabmue@cs.tu-berlin.de>
1501 * boot-9.scm (cond-expand-features): Made the feature list public,
1502 so it can be manipulated by `use-srfis'.
1503 (use-srfis): New procedure.
1505 2001-05-15 Thien-Thi Nguyen <ttn@revel.glug.org>
1507 * boot-9.scm (resolve-interface): Signal error now also if
1508 used module's public interface is not available.
1509 No longer call `beautify-user-module!'.
1510 Signal error now also if selected binding not found.
1512 2001-05-10 Marius Vollmer <mvo@zagadka.ping.de>
1514 Merge from mvo-vcell-clenaup-1-branch.
1516 * session.scm (apropos): Do not use `builtin-bindings', always use
1518 (apropos-fold): Likewise.
1520 * optargs.scm (bound?): Removed. We should not play games with
1521 the magical undefined value.
1522 (let-o-k-template): Use `#f' instead of the undefined value as
1523 the default default for bindings.
1525 * boot-9.scm (module-make-local-var!): Do not pass name hint to
1526 make-undefined-variable, use `variable-set-name-hint!' instead.
1527 (root-module-closure): Removed.
1528 (make-root-module): Set the obarray of the module to the
1529 `pre-modules-obarray'. Do not use a lazy binder.
1530 (scm-module-closure): Removed.
1531 (make-root-module): Set the obarray of the module to the
1532 `pre-modules-obarray'. Do not use a lazy binder. Set the
1533 eval-closure to a `standard-interface-eval-closure'.
1534 (module-define!): Do not pass name hint to make-variable, use
1535 `variable-set-name-hint!' instead.
1536 (make-modules-in, beautify-user-module, resolve-module): Moved
1537 towards the beginning of boot-9.scm, across the call to
1538 set-current-module that boots the module system. These
1539 definitions need to be visible at the time of the first
1540 `set-current-module' call.
1541 (try-module-autoload): Define a `#f' before the call to
1542 set-current-module. It is redefined later.
1544 * debug.scm: Use `module-set!' instead of `variable-set!' to set
1545 insert `debug-options' into the-root-module.
1546 * format.scm: Likewise, for `format'.
1548 2001-05-15 Marius Vollmer <mvo@zagadka.ping.de>
1550 * boot-9.scm (error-catching-repl): Call the E
1551 ("eval'er") procedure via call-with-values and call the P
1552 ("printer") for each produced value. Thanks to Matthias Köppe!
1554 2001-05-14 Martin Grabmueller <mgrabmue@cs.tu-berlin.de>
1556 * boot-9.scm (cond-expand): Reduce feature list to built-in
1559 2001-05-14 Dirk Herrmann <D.Herrmann@tu-bs.de>
1561 * boot-9.scm (-1+, return-it, string-character-length, flags):
1564 2001-05-11 Martin Grabmueller <mgrabmue@cs.tu-berlin.de>
1566 * boot-9.scm: Added `cond-expand' (SRFI-0) for portable feature
1569 2001-05-10 Thien-Thi Nguyen <ttn@revel.glug.org>
1571 * boot-9.scm (resolve-module): Abstraction maintenance: Use
1572 `module-public-interface'.
1573 (resolve-interface): Extend to handle selection and renaming in spec.
1574 Arg is now `spec' which can be a simple module name (list of symbols)
1575 or a interface spec.
1576 (symbol-prefix-proc): New proc.
1577 (%autoloader-developer-mode): Delete.
1578 (process-define-module): Use "define-module" in error messages
1579 instead of "defmodule". Factor error into internal proc.
1580 Rewrite `use-module' and `use-syntax' handlers.
1581 Replace some single-arm `if-not' constructs w/ `or'.
1582 (process-use-modules): Arg is now `module-interface-specs',
1583 which is passed through to `resolve-interface' as before; nfc.
1584 (named-module-use!, top-repl): Abstraction maintenance: Use
1587 2001-05-06 Thien-Thi Nguyen <ttn@revel.glug.org>
1589 * q.scm, runq.scm, getopt-long.scm: Update copyright.
1590 Surround commentary w/ standard markers; nfc.
1592 * expect.scm: Update copyright.
1593 Fix commentary typo; nfc.
1595 2001-05-05 Rob Browning <rlb@cs.utexas.edu>
1597 * psyntax.ss: make sure emacs knows it's scheme code.
1599 2001-05-05 Neil Jerram <neil@ossau.uklinux.net>
1601 * boot-9.scm (use-syntax): Change error message to say
1602 `use-syntax' rather than `use-modules'.
1604 2001-05-02 Martin Grabmueller <mgrabmue@cs.tu-berlin.de>
1606 * safe-r5rs.scm: Fix typo: make-rectangualr => make-rectangular.
1608 2001-05-02 Marius Vollmer <mvo@zagadka.ping.de>
1610 * boot-9.scm (begin-deprecated): New.
1611 (call-with-deprecation): Removed.
1612 (id): Use `issue-deprecation-warning' instead of
1613 `call-with-deprecation'. Wrap definition in `begin-deprecated'.
1614 (eval-in-module): Manifest deprecation via `begin-deprecation' and
1615 `issue-deprecation-warning'.
1616 (warn-autoload-deprecation): Deactivated.
1618 2001-04-26 Marius Vollmer <mvo@zagadka.ping.de>
1620 * boot-9.scm (the-module, set-current-module, current-module):
1621 Removed, they are now defined in libguile.
1623 2001-04-29 Gary Houston <ghouston@arglist.com>
1625 * rw.scm: new file, for module (ice-9 rw).
1626 * Makefile.am: add rw.scm.
1628 2001-04-28 Thien-Thi Nguyen <ttn@revel.glug.org>
1630 * boot-9.scm, optargs.scm:
1631 Surround commentary w/ standard markers; nfc.
1633 * threads.scm, time.scm, channel.scm, expect.scm:
1634 Add commentary; nfc.
1636 2001-04-27 Thien-Thi Nguyen <ttn@revel.glug.org>
1638 * documentation.scm: Update copyright.
1640 Use `define-module' `:export' clause instead of `define-public'.
1641 Autoload (ice-9 regex) on `match:suffix'.
1643 (default-in-line-re, default-after-line-re): New vars.
1644 (default-scrub): New proc.
1645 (file-commentary): New proc, exported.
1646 (object-documentation): Expand docstring; nfc.
1648 * session.scm: Update copyright.
1651 (help): Consider a list of symbols that does not start with
1652 `quote' as a module name and call `module-commentary' on it.
1653 (module-filename, module-commentary): New procs.
1655 (apropos): Use `identity' instead of deprecated `id'.
1656 (help-usage): Add blurb about "(help (my module))" support.
1658 2001-04-27 Martin Grabmueller <mgrabmue@cs.tu-berlin.de>
1660 * Makefile.am (ice9_sources): Remove srfi-8.scm.
1662 2001-04-26 Rob Browning <rlb@cs.utexas.edu>
1664 * srfi-8.scm: removed in favor of srfi/srfi-8.scm - (wasn't ever
1665 in a production release).
1667 2001-04-25 Keisuke Nishida <kxn30@po.cwru.edu>
1669 * channel.scm: New file.
1670 * Makefile.am (ice9_sources): Include channel.scm.
1672 2001-04-19 Keisuke Nishida <kxn30@po.cwru.edu>
1674 * receive.scm (receive): Use `define-macro'.
1676 2001-04-15 Keisuke Nishida <kxn30@po.cwru.edu>
1678 * boot-9.scm (load-compiled): New variable, initialized in the VM.
1679 (try-module-autoload): Try loading compiled modules if applicable.
1681 2001-04-15 Keisuke Nishida <kxn30@po.cwru.edu>
1683 * boot-9.scm (call-with-deprecation): New procedure.
1684 (identity): New procedure.
1687 2001-04-15 Keisuke Nishida <kxn30@po.cwru.edu>
1689 * boot-9.scm (defmacro, define-macro, define-syntax-macro):
1690 Define only at the top level.
1692 2001-04-06 Thien-Thi Nguyen <ttn@revel.glug.org>
1694 * threads.scm: Update copyright.
1696 Use `export' and `export-syntax' instead of
1697 `define-public' and `defmacro-public'.
1699 (make-thread): Rename first arg to `proc'; nfc.
1700 (begin-thread, monitor): Rename second arg to `rest'; nfc.
1701 (with-mutex): Rename second arg to `body'; nfc.
1703 2001-04-06 Neil Jerram <neil@ossau.uklinux.net>
1705 * boot-9.scm (warn-autoload-deprecation): Close parenthesis in
1706 "You just tried to autoload ..." message.
1708 2001-04-05 Keisuke Nishida <kxn30@po.cwru.edu>
1710 * Makefile.am (ice9_sources): Add history.scm.
1711 * history.scm: Create the module (value-history) at the beginning.
1713 2001-03-29 Marius Vollmer <mvo@zagadka.ping.de>
1715 * boot-9.scm (init-dynamic-module): Fix typo in call to
1716 warn-autoload-deprecation. I feel silly.
1718 2001-03-27 Marius Vollmer <mvo@zagadka.ping.de>
1720 * r4rs.scm (call-with-values): New definition, defers to
1723 2001-03-26 Marius Vollmer <mvo@zagadka.ping.de>
1725 * boot-9.scm (warn-autoload-deprecation): New function.
1726 (init-dynamic-module): Use it here to print warning. Only give
1727 warning when a module has actually been found.
1729 2001-03-25 Marius Vollmer <mvo@zagadka.ping.de>
1731 * boot-9.scm (init-dynamic-module): Issue warning about
1732 auto-loading of compiled code modules being deprecated.
1734 * Makefile.am (ice9_sources): Added "time.scm".
1736 2001-03-20 Keisuke Nishida <kxn30@po.cwru.edu>
1738 * time.scm (time): Reimplemented as a procedure call.
1739 (Thanks to Marius Vollmer)
1741 2001-03-20 Keisuke Nishida <kxn30@po.cwru.edu>
1743 * safe-r5rs.scm (list): Export.
1745 2001-03-17 Keisuke Nishida <kxn30@po.cwru.edu>
1747 * boot-9.scm (before-eval-hook, after-eval-hook,
1748 before-print-hook, after-print-hook): New hooks.
1749 (scm-style-repl): Call these hooks.
1751 * history.scm: New file.
1753 2001-03-17 Keisuke Nishida <kxn30@po.cwru.edu>
1755 * time.scm: New file.
1757 2001-03-17 Dirk Herrmann <D.Herrmann@tu-bs.de>
1759 * oldprint.scm: Removed.
1761 2001-03-12 Mikael Djurfeldt <mdj@linnaeus.mit.edu>
1763 * arrays.scm (make-array): Added quote in front of ().
1765 2001-03-12 Keisuke Nishida <kxn30@po.cwru.edu>
1767 * common-list.scm (count-if): New procedure.
1769 2001-03-10 Neil Jerram <neil@ossau.uklinux.net>
1771 * buffered-input.scm (make-buffered-input-port): New, more general
1772 buffered input procedure. Does not assume that a newline
1773 character should be interpolated between chunks of input returned
1775 (make-line-buffered-input-port): Redefine in terms of
1776 make-buffered-input-port.
1778 2001-03-09 Keisuke Nishida <kxn30@po.cwru.edu>
1780 * match.scm: Don't export defstruct. Use (unquote defstruct) instead.
1782 2001-03-09 Mikael Djurfeldt <mdj@linnaeus.mit.edu>
1784 * Makefile.am (psyntax.pp): Added rule for producing psyntax.pp.
1786 2001-03-09 Keisuke Nishida <kxn30@po.cwru.edu>
1788 * match.scm: export defstruct.
1790 2001-03-08 Mikael Djurfeldt <mdj@linnaeus.mit.edu>
1792 * psyntax.ss: Added FSF copyright notice. Added a notice of
1793 changes in order to comply with paragraph 2a of the GPL. (Thanks
1796 2001-03-07 Neil Jerram <neil@ossau.uklinux.net>
1798 * buffered-input.scm (make-line-buffered-input-port): Don't set
1799 the continuation flag for leading whitespace. Thanks to Dirk
1800 Herrmann for the suggestion.
1802 2001-03-05 Neil Jerram <neil@ossau.uklinux.net>
1804 * optargs.scm (rest-arg->keyword-binding-list): Use "'()" instead
1807 * buffered-input.scm: New file, with guts of line buffered input
1808 port implementation extracted from guile-readline/readline.scm.
1810 2001-03-03 Mikael Djurfeldt <mdj@linnaeus.mit.edu>
1812 * stack-catch.scm: New file.
1814 * Makefile.am (ice9_sources): Added stack-catch.scm.
1816 2001-03-03 Marius Vollmer <mvo@zagadka.ping.de>
1818 * boot-9.scm, rdelim.scm: Use "'()" instead of "()" in all places
1819 where the empty list is meant.
1821 2001-02-26 Mikael Djurfeldt <mdj@linnaeus.mit.edu>
1823 * boot-9.scm (save-stack): Use `primitive-eval' for stack
1824 cutting. Makes backtraces work again! Also added a reference to
1825 save-stack from the place in the repl where the primitive-eval
1828 2001-02-25 Keisuke Nishida <kxn30@po.cwru.edu>
1830 * match.scm: New file, including Andrew K. Wright's pattern matcher.
1831 * Makefile.am (ice9_sources): Added match.scm.
1833 2001-02-16 Marius Vollmer <mvo@zagadka.ping.de>
1835 * boot-9.scm (eval-when, eval-case): Renamed `eval-when' to
1836 `eval-case', everywhere.
1838 2001-02-13 Marius Vollmer <mvo@zagadka.ping.de>
1840 * boot-9.scm (define-public): Removed spurious call to
1841 `interaction-evironment'.
1842 (define-public, defmacro-public): Use `export' instead of explicit
1844 (eval-when): New macro.
1845 (define-module, use-modules, use-syntax, export): Use it to
1846 restrict the use of these forms to the top level.
1847 (define-public, defmacro-public): Only export binding when on
1849 (process-define-module): Call `set-current-module' with the
1851 (define-module): Simply call `process-define-module' without any
1852 fuss (but only on top-level).
1853 (named-module-use!): New function.
1854 (top-repl): Do not use `define-module'. Use equivalent low-level
1857 2001-02-11 Marius Vollmer <mvo@zagadka.ping.de>
1859 * boot-9.scm (scm-style-repl): Use `primitive-eval' instead of
1861 (define-public): Do not use `eval'.
1863 2001-02-08 Marius Vollmer <marius.vollmer@uni-dortmund.de>
1865 * and-let-star-compat.scm: Display the warning to the
1866 `current-error-port'.
1868 2001-02-04 Marius Vollmer <mvo@zagadka.ping.de>
1870 Avoid the use of "*" in file names for the benefit of lesser
1873 * and-let-star.scm, and-let*.scm: Renamed `and-let*.scm' to
1874 `and-let-star.scm'. Updated module name as well.
1875 * and-let-star-compat.scm: New file, installed as `and-let*.scm'.
1876 * Makefile.am (ice9_sources): Replaced "and-let*.scm" with
1878 (install-data-local): Install "and-let-star-compat.scm" as
1879 "and-let*.scm", ignoring errors.
1880 (EXTRA_DIST): Distribute `and-let-star-compat.scm'.
1882 2001-01-26 Dirk Herrmann <D.Herrmann@tu-bs.de>
1884 This patch fixes a problem reported by Martin Grabmueller about
1885 the impossibility to access readline's run-time options.
1887 * boot-9.scm (define-option-interface): New macro. Allows to
1888 conveniently define a group of option interface functions.
1890 (readline-options readline-enable readline-disable,
1891 readline-set!): Moved to guile-readline/readline.scm.
1893 2001-01-24 Gary Houston <ghouston@arglist.com>
1895 * boot-9.scm: don't import (ice-9 rdelim) here. it's done
1897 * rdelim.scm: export the C primitives too.
1898 * documentation.scm: use (ice-9 rdelim).
1900 2001-01-21 Gary Houston <ghouston@arglist.com>
1902 * rdelim.scm: new file implementing module (ice-9 rdelim).
1903 * ice-9.scm (scm-line-incrementors read-line! read-delimited!
1904 read-delimited read-line): moved to rdelim.scm.
1905 scm-line-incrementors is not exported.
1906 * boot-9.scm: import (ice-9 rdelim) for backwards compatibility,
1908 * lineio.scm: use module (ice-9 rdelim).
1909 * Makefile.am (ice9_sources): add rdelim.scm.
1911 2000-12-29 Dirk Herrmann <D.Herrmann@tu-bs.de>
1913 * boot-9.scm (root-module-closure, scm-module-closure): Remove
1914 calls '(symbol-interned? #f s)'. Formerly, these calls were
1915 basically no-ops, guaranteed to return #t if 's' was a symbol.
1916 After the separation of symbols and bindings, a call to
1917 '(symbol-interned? #f s)' will only return #t if there really is a
1918 binding for 's' in the scm_symhash table. Thanks to Dale P. Smith
1919 for providing a test case that helped finding this bug.
1921 2000-12-13 Dirk Herrmann <D.Herrmann@tu-bs.de>
1923 * session.scm (apropos): Completed the last patch, which did only
1924 half the job. Thanks to Dale P. Smith.
1926 2000-12-12 Dirk Herrmann <D.Herrmann@tu-bs.de>
1928 * session.scm (apropos, apropos-fold): There are no weak bindings
1931 2000-12-12 Dirk Herrmann <D.Herrmann@tu-bs.de>
1933 * boot-9.scm (top-repl): Lookup 'use-emacs-interface in
1936 2000-12-07 Neil Jerram <neil@ossau.uklinux.net>
1938 * emacs.scm (flush-whitespace): Fix spelling typo ("recieving").
1940 2000-11-28 Dirk Herrmann <D.Herrmann@tu-bs.de>
1942 * boot-9.scm (read-delimited), lineio.scm
1943 (make-line-buffering-input-port), regex.scm (match:prefix,
1944 match:suffix, match:substring, regexp-substitute/global), slib.scm
1945 (slib-parent-dir), string-fun.scm (split-after-char,
1946 split-before-char, split-discarding-char, split-after-char-last,
1947 split-before-char-last, split-discarding-char-last,
1948 split-before-predicate, split-after-predicate,
1949 split-discarding-predicate, separate-fields-discarding-char,
1950 separate-fields-after-char, separate-fields-before-char,
1951 string-prefix-predicate, sans-surrounding-whitespace,
1952 sans-trailing-whitespace, sans-leading-whitespace,
1953 sans-final-newline): Use substring instead of
1954 make-shared-substring.
1956 2000-11-26 Gary Houston <ghouston@arglist.com>
1958 * boot-9.scm: values?, get-values, values, call-with-values:
1959 removed. values and call-with-values are now primitives and
1960 the other two were only exported by accident. don't define
1961 *values-rtd* record type or handle multiple values in
1964 2000-11-07 Gary Houston <ghouston@arglist.com>
1966 * popen.scm (open-output-pipe): added docstrings for open-input-pipe
1967 and open-output-pipe.
1969 2000-11-06 Gary Houston <ghouston@arglist.com>
1971 * popen.scm (open-process): bug fix: don't use
1972 close-all-ports-except to close ports in the child process, since
1973 it causes port buffers to be flushed. they may be flushed again
1974 in the parent, causing duplicate output. use a more elaborate
1975 method for setting up the child descriptors (thanks to David
1976 Pirotte for the bug report).
1977 standard file descriptors 0, 1, 2 in the child process
1978 are now set up from current-input-port etc., where possible.
1980 2000-10-10 Dirk Herrmann <D.Herrmann@tu-bs.de>
1982 * syncase.scm (eval): string=? requires a string argument.
1983 Thanks to Dale P. Smith for the patch.
1985 2000-10-15 Neil Jerram <neil@ossau.uklinux.net>
1987 * optargs.scm: Fix typos in commentary for bound? and lambda*.
1989 2000-10-10 Dirk Herrmann <D.Herrmann@tu-bs.de>
1991 * session.scm (apropos, apropos-fold): regexp-exec does not
1992 accept symbol arguments any more. Thanks to Dale P. Smith for the
1995 2000-09-30 Gary Houston <ghouston@arglist.com>
1997 * posix.scm (setgrent): pass #t, not #f. thanks to
2000 2000-09-29 Neil Jerram <neil@ossau.uklinux.net>
2002 * documentation.scm (find-documentation-in-file): Modified
2003 according to changed format of guile-procedures.txt caused by my
2004 snarfing/makeinfo changes in libguile.
2006 * session.scm (help-doc): Improvements to (help) output: (i) a
2007 friendlier Emacs-style introduction line; (ii) where the help arg
2008 matches multiple documented entries, print an initial list of the
2009 entries for which documentation is found, before printing the
2010 actual documentation entries themselves.
2012 2000-09-20 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2014 * boot-9.scm: Removed comment. (Thanks to Brad Knotwell.)
2016 2000-09-12 Dirk Herrmann <D.Herrmann@tu-bs.de>
2018 * syncase.scm (putprop): Use the high-level property interface.
2020 2000-09-12 Mikael Djurfeldt <mdj@linnaeus.mit.edu>
2022 * psyntax.ss (build-lexical-var): Use gentemp instead of gensym;
2023 Convert first argument to a string.
2025 * calling.scm (excursion-function-syntax,
2026 getter-and-setter-syntax,
2027 delegating-getter-and-setter-syntax): Call gensym with string
2028 argument. (Thanks to Dale P. Smith.)
2030 * oldprint.scm (print-table-add!): Ditto.
2032 * boot-9.scm (gentemp): Moved to symbols.c.
2034 2000-08-27 Marius Vollmer <mvo@zagadka.ping.de>
2036 * boot-9.scm (make-object-property): New function.
2038 2000-08-26 Mikael Djurfeldt <mdj@linnaeus.mit.edu>
2040 * boot-9.scm (make-record-type): Use `string-append' instead of
2042 (symbol-append): Map `symbol->string' on
2044 (obarray-symbol-append, obarray-gensym): Simply removed. I don't
2045 think I'll announce this in NEWS even. One of the functions never
2046 even worked... /mdj.
2047 (find-and-link-dynamic-module, keyword->symbol): Use
2049 (try-module-autoload, process-define-module): Rewrote using R5RS
2052 2000-08-24 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2054 * psyntax.ss (set!): Added generalized set! support to core syntax
2057 2000-08-19 Marius Vollmer <mvo@zagadka.ping.de>
2059 * optargs.scm (#\&): Changed #:allow-other-keys-value to
2060 #:allow-other-keys. Thanks to Bill Schottstaedt!
2062 2000-08-17 Marius Vollmer <mvo@zagadka.ping.de>
2064 * optargs.scm (#\&): Emit warning about `#&' being deprecated.
2066 2000-08-16 Marius Vollmer <mvo@zagadka.ping.de>
2068 * optargs.scm: Replaced `#&' reader syntax with keywords.
2070 2000-08-14 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2072 * format.scm (format:obj->str): Made tail-recursive. (Thanks to
2075 2000-08-13 Mikael Djurfeldt <mdj@linnaeus.mit.edu>
2077 * psyntax.ss (top-level-eval-hook, local-eval-hook): Pass
2078 `(interaction-environment)' as second arg to `eval'. This is
2079 completely equivalent with the state before the change to eval of
2080 2000-08-11, but we should extend psyntax.ss to be module aware.
2081 (Thanks to Ian Bicking.)
2083 * emacs.scm (emacs-symdoc): Parenthesis fix.
2085 2000-08-11 Mikael Djurfeldt <mdj@linnaeus.mit.edu>
2087 * r5rs.scm (interaction-environment): Removed definition. (Is now
2088 provided by libguile/modules.c.)
2090 * safe-r5rs.scm (null-environment): Bugfix: Should include
2093 * boot-9.scm (record-constructor, record-accessor,
2094 record-modifier, scm-style-repl): Add second arg to eval.
2095 (read-hash-extend #\.): Ditto. (This is actually a bugfix!)
2096 (eval-in-module): Redefined to be eval and deprecated.
2098 * syncase.scm (eval): Add second arg both in definition and use.
2100 * slib.scm (slib:eval): Use eval instead of eval-in-module.
2101 (defmacro:eval): Eval in (interaction-environment).
2103 * safe-r5rs.scm (eval): Removed definition.
2105 * emacs.scm (emacs-eval-request):
2106 (emacs-symdoc): (This procedure needs updating!)
2108 2000-08-10 Mikael Djurfeldt <mdj@linnaeus.mit.edu>
2110 * boot-9.scm: Added note about dependency in modules.h to
2111 definition of module-type.
2113 * Makefile.am (ice9_sources): Added receive.scm, srfi-8.scm.
2115 * receive.scm, srfi-8.scm: New files.
2117 * boot-9.scm (scm-style-repl): Print multiple values on successive
2119 (process-define-module): Bugfix: Make sure that exports are done
2120 *after* all used interfaces has been added.
2122 2000-07-24 Marius Vollmer <mvo@zagadka.ping.de>
2124 * common-list.scm (uniq): Made tail-recursive. Thanks to thi!
2126 2000-07-13 Dirk Herrmann <D.Herrmann@tu-bs.de>
2128 * boot-9.scm (expt): In case of negative integer exponents return
2129 an exact result if the input paramters were exact. Thanks to
2130 Mikael for the suggestion.
2132 2000-07-12 Dirk Herrmann <D.Herrmann@tu-bs.de>
2134 * boot-9.scm (expt): Make sure that integer-expt is only called
2135 if the exponent is a non-negative integer.
2137 2000-07-01 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
2139 * boot-9.scm (process-define-module): Bugfix: Only check the CDR
2142 2000-06-27 Dirk Herrmann <D.Herrmann@tu-bs.de>
2144 * popen.scm: gc-thunk is deprecated. Use after-gc-hook instead.
2146 2000-06-16 Dirk Herrmann <D.Herrmann@tu-bs.de>
2148 * common-list.scm (intersection, set-difference, remove-if,
2149 remove-if-not): Made tail-recursive. Thanks to William Webber
2152 (delete-if!, delete-if-not!): Renamed parameter from `list' to
2153 `l' in order to avoid confusion. Note: These functions are not
2156 2000-06-21 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
2158 * boot-9.scm: Turned `the-module', `*top-level-lookup-closure*',
2159 and `scm:eval-transformer' into fluids.
2161 * boot-9.scm (purify-module!, module-export!): New procedures.
2162 (export): Rewritten using `module-export!'.
2163 (process-define-module): New define-module options: pure, export.
2165 (scm-style-repl): Added optional module argument.
2167 * null.scm, r5rs.scm, safe-r5rs.scm, safe.scm: New modules.
2169 2000-06-20 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2171 * session.scm (make-fold-modules): Detect circular references in
2172 module graph. (Thanks to Matthias Köppe.)
2174 2000-06-20 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
2176 * session.scm: Use module (ice-9 regex).
2177 (help): Regexp-quote a name given as a symbol.
2179 2000-06-16 Dirk Herrmann <D.Herrmann@tu-bs.de>
2181 * common-list.scm (list*): Removed, since this function is
2182 implemented as a primitive in libguile/list.c.
2184 2000-06-12 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
2186 * session.scm (help): Warn user if 'regex isn't provided.
2188 * Makefile.am (ice9_sources): Removed getopt-gnu-style.scm.
2190 * getopt-gnu-style.scm: Removed deprecated module.
2192 2000-06-11 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
2194 * boot-9.scm (make-autoload-interface): Set init value for uses to
2196 (make-modules-in): Name modules with their real (= full) names.
2197 (the-root-module, the-scm-module): Named `(guile)' instead of
2199 (the-scm-module): Set kind to 'interface.
2201 * Makefile.am (ice9_sources): Replaced doc.scm with
2204 * session.scm (ice-9): Use module (ice-9 documentation).
2205 (name): Use the name property if everything else fails.
2206 (apropos-fold): New procedure.
2207 (apropos-internal): Re-implement in terms of `apropos-fold'.
2210 * doc.scm: Removed module (ice-9 doc).
2212 * documentation.scm: New module (ice-9 documentation).
2214 2000-06-08 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
2216 * doc.scm (documentation-files): Renamed from `doc-files'.
2217 (write-all): Removed.
2218 (find-documentation): Renamed from `documentation'. Return
2219 documentation string instead of printing it. Not exported.
2221 Tue Jun 6 09:21:28 2000 Greg J. Badros <gregb@go2net.com>
2223 * session.scm: Update references to `proc-doc' to be
2224 `proc-documentation'
2226 * doc.scm: Cleaned up a great deal. Put variables at the top of
2227 the file, eliminated `object-documentation' that was broken
2228 (referencing Scwm), drop `help' as session.scm has a better
2229 supported version of that procedure. Rename `proc-doc' to
2230 `proc-documentation' -- `procedure-documentation' is a primitive
2231 getter function, so I use the shorter name for this more useful
2232 function. (Alternatively, we could rename the primitive
2235 2000-06-05 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2237 * boot-9.scm (error-catching-loop): Inform about debugger on error.
2239 2000-06-04 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
2241 * boot-9.scm (scm-module-closure): New procedure: Was previously
2242 anonymous. Now needed in modules.c.
2243 (make-module): Use `standard-eval-closure' to create the eval
2246 2000-05-14 Gary Houston <ghouston@arglist.com>
2248 * boot-9.scm (load-user-init): rewritten. first work out the home
2249 directory and then try to open the file (previously it could try
2250 to open a file in more than one place). catch exceptions when
2251 trying to get a directory from the user database. don't check
2252 that ~/.guile is not a directory before trying to load it (a lack
2253 of ~/.guile is not a crime, but if the file is not valid for any
2254 reason then primitive-load will raise an error).
2256 2000-05-11 Dirk Herrmann <D.Herrmann@tu-bs.de>
2258 * boot-9.scm (abs): Don't set to magnitude. abs now does not
2259 accept complex numbers as parameter.
2261 2000-05-09 Marius Vollmer <mvo@zagadka.ping.de>
2263 * common-list.scm (delete-if-not!): Bug fix of bug fix: change
2264 label of named let to `delete-if-not'. Sorry.
2266 2000-05-08 Marius Vollmer <mvo@zagadka.ping.de>
2268 * common-list.scm (doc fixes): Talk about `true values' instead of
2269 `#t' when a function treats all non-#f valuers the same.
2270 (remove-if-not): Bug fix: call remove-if-not
2271 instead of remove-if when iterating.
2272 (delete-if-not!): Bug fix: call delete-if-not! instead of
2273 delete-if! when iterating.
2275 2000-04-16 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
2277 * r4rs.scm (close-input-port, close-output-port): Removed.
2279 2000-04-13 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
2281 * session.scm (help): New macro. Prints helpful information.
2283 2000-04-10 Gary Houston <ghouston@arglist.com>
2285 * popen.scm (open-process): after forking, close all ports except
2286 the end of the pipe to the parent. otherwise move->fdes and
2287 the exec'd program and the exit handlers can interfere with file
2288 descriptors still in use in parent ports.
2290 2000-04-09 Gary Houston <ghouston@arglist.com>
2292 * popen.scm (close-process-quietly): new procedure. use it from
2293 reap-pipes to avoid errors or hanging during background cleanup.
2295 2000-04-04 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2297 * format.scm (format:obj->str): Handle circular references. Also,
2298 print improper lists with (x y . z) syntax rather than as
2299 individual pairs. (This code should probably be integrated into C
2300 level facilities. It is currently terribly slow.)
2302 2000-04-03 Michael Livshin <mlivshin@bigfoot.com>
2304 * streams.scm (stream-fold, stream-for-each): don't use named let,
2305 because it prevents the gc from junking the stream argument.
2307 Thu Mar 9 08:05:08 2000 Greg J. Badros <gjb@cs.washington.edu>
2309 * slib.scm: Back-out change to software-type -- renamed
2310 slib:software-type to software-type, and leave it non-public.
2312 Thu Mar 2 12:20:52 2000 Greg J. Badros <gjb@cs.washington.edu>
2314 * boot-9.scm: Drop unused definition of sfx function -- thanks
2317 Wed Mar 1 12:21:02 2000 Greg J. Badros <gjb@cs.washington.edu>
2319 * streams.scm: Doc patch from Richard Kim, using MIT Scheme as
2320 source of the numerous very short changes.
2322 Sun Feb 13 18:03:19 2000 Greg J. Badros <gjb@cs.washington.edu>
2324 * slib.scm: Rename software-type to slib:software-type and make it
2327 * r4rs.scm: Added documentation; largely cut and pasted from R4RS
2330 Sun Feb 13 17:49:29 2000 Greg J. Badros <gjb@cs.washington.edu>
2332 * common-list.scm: Added documentation; largely cut and pasted
2335 2000-02-11 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2337 * format.scm (format): Reintroduce (define format format:format)
2338 so that the binding in the public interface of the module will be OK.
2340 2000-01-30 Gary Houston <ghouston@arglist.com>
2342 * boot-9.scm (find-and-link-dynamic-module): pass strings, not symbols,
2345 2000-01-29 Gary Houston <ghouston@arglist.com>
2347 * expect.scm (expect): don't call char-ready? before expect-select,
2348 since select now checks port buffers itself. don't bother to check
2349 the time first either, since expect-select does it.
2351 Thu Jan 20 12:57:36 2000 Greg J. Badros <gjb@cs.washington.edu>
2353 * format.scm: Use (variable-set! (builtin-variable 'format)) to
2354 re-define format to be format:format (instead of just define,
2355 which interacts poorly with the module system). Thanks to Shuji
2356 Narazaki for this change.
2358 Tue Jan 11 10:49:22 2000 Greg J. Badros <gjb@cs.washington.edu>
2360 * boot-9.scm expect.scm, syncase.scm: Switch to new style
2361 `simple-format' message strings: substitute ~A for %s, and ~S for
2364 * boot-9.scm: Added (define format simple-format) to expose that
2365 primitive via the simpler name until format.scm is loaded.
2367 2000-01-09 Marius Vollmer <mvo@zagadka.ping.de>
2369 * boot-9.scm (try-using-libtool-name): Do not bother to look
2370 inside libtool ".la" file, dynamic-link does this for us now.
2372 1999-12-15 Gary Houston <ghouston@freewire.co.uk>
2374 * slib.scm (library-vicinity, home-vicinity,
2375 scheme-implementation-type, scheme-implemenation-version):
2376 use define-public to export from the module.
2378 Wed Dec 15 08:32:09 1999 Greg J. Badros <gjb@cs.washington.edu>
2380 * doc.scm: Use `%library-dir' and the other system directories,
2381 not the quickly defuncted `library-dir' that I added before
2382 realizing the former existed. Thanks Brad Knotwell!
2384 Sun Dec 12 19:18:52 1999 Greg J. Badros <gjb@cs.washington.edu>
2386 * Makefile.am, doc.scm: Added doc.scm.
2388 1999-12-12 18:54:06 1999 Greg J. Badros <gjb@cs.washington.edu>
2390 * popen.scm, slib.scm: Added some docstrings for procedures that
2391 were primitives that I encountered in posix.texi.
2393 1999-11-19 Gary Houston <ghouston@freewire.co.uk>
2395 * Makefile.am (ice9_sources): add arrays.scm.
2397 * boot-9.scm: load arrays.scm if 'array is provided.
2399 * arrays.scm: new file with stuff from boot-9.scm.
2401 1999-11-18 Gary Houston <ghouston@freewire.co.uk>
2403 * boot-9.scm (read-hash-extend to set up arrays): add 'l' for
2404 long_long uniform vectors.
2406 1999-11-17 Gary Houston <ghouston@freewire.co.uk>
2408 * networking.scm (sethostent, setnetent, setprotoent, setservent):
2409 take an optional argument STAYOPEN. default is #f.
2411 1999-10-05 Jim Blandy <jimb@savonarola.red-bean.com>
2413 * Makefile.in: Deleted from CVS repository. Run the autogen.sh
2414 script to create generated files like this one.
2416 1999-09-23 Gary Houston <ghouston@freewire.co.uk>
2418 * boot-9.scm (load-user-init): check that the posix feature is
2419 available before using getpw and getuid.
2420 (top-repl): don't install handlers for SIGINT etc., without posix.
2421 (file-is-directory?): use 'posix instead of i/o-extensions to
2423 (load-user-init): use file-exists? and file-is-directory? to
2424 check for .guile, instead of stat.
2425 (file-is-directory?): don't display the file name if posix not
2427 (feature?): I guess this is deprecated. redefined using "provided?"
2428 and changed users in boot-9.scm to "provided?".
2429 Conditionally load posix.scm and networking.scm.
2431 posix.scm, networking.scm: new files. Move definitions from
2432 boot-9.scm if they are only useful with posix/networking available.
2434 * Makefile.am (ice9_sources): add posix.scm, networking.scm.
2436 1999-09-17 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
2438 * debugger.scm (read-and-dispatch-commands): Handle other throws
2439 than 'exit-debugger.
2441 * boot-9.scm (before-signal-stack): New fluid.
2442 (top-repl): Set before-signal-stack in the signal handler.
2444 * debugger.scm (eval-handler): Handle unhandled exceptions.
2446 1999-09-16 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
2448 * debugger.scm ("p"): New alias for "evaluate";
2449 Mark module with :no-backtrace.
2450 ("position"): New command.
2451 (source-position, display-position): New procedures.
2452 (display-source): Display position of expression, if available.
2453 (catch-user-errors): Return #f on error. (Commands are expected
2454 to return a valid state.)
2455 (read-and-dispatch-command): Bugfix: Return old state on error.
2457 1999-09-16 Jim Blandy <jimb@savonarola.red-bean.com>
2459 * regex.scm (regexp-substitute/global): Handle the end of the
2460 match list and an empty match list identically. (Thanks to Greg
2463 1999-09-15 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
2465 * debugger.scm ("evaluate"): Replaced `write-line' with calls to
2466 `write' and `newline' since write-line doesn't write but displays.
2468 1999-09-12 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
2470 * debugger.scm ("evaluate"): Newline after no env announcement.
2472 * debug.scm, emacs.scm: Updated copyright notices.
2474 * boot-9.scm (make-autoload-interface): Bugfix.
2475 (top-repl): Autoload debugger.
2477 * debugger.scm ("backtrace"): Don't pass length param to
2478 display-backtrace if it wasn't explicitly given by the user.
2479 (write-frame-long/application): Also print corresponding source
2481 ("evaluate"): Evaluate in local environment frame, if existent;
2484 1999-09-11 Jim Blandy <jimb@savonarola.red-bean.com>
2486 * format.scm (format:format-work): Use #\tab and #\page instead of
2487 slib:form-feed and slib:tab. (Thanks to Ceri Storey.)
2489 * format.scm (format:abort): Call error, not slib:error.
2491 1999-09-11 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
2493 * boot-9.scm (using-readline?): New procedure: Returns #t if
2494 readline is used by the repl run by this thread.
2495 (handle-system-error): Print "Backtrace:" before backtrace since
2496 this is no longer done by display-backtrace.
2498 * debug.scm (frame-number->index): Optionally take stack as
2501 * debugger.scm: Use the frame number abstraction which allows for
2502 both forward and backward views of the stack
2503 (write-frame-index-short, write-frame-index-long):
2504 Use selector `frame-number';
2505 (select-frame-absolute): Use frame-number->index.
2506 ("backtrace"): Use builtin backtrace printing.
2508 Use readline conditionally.
2510 1999-09-11 Jim Blandy <jimb@savonarola.red-bean.com>
2512 * regex.scm (fold-matches, list-matches): New functions.
2513 (regexp-substitute/global): Rewritten again in terms of
2514 list-matches, to get null match behavior correct.
2516 * regex.scm (regexp-substitute/global): Rewrite so that 'post at
2517 the end of the item list actually causes a tail call. (Thanks to
2520 1999-09-11 Marius Vollmer <mvo@zagadka.ping.de>
2522 * readline.scm: Moved to ../guile-readline.
2524 * boot-9.scm (top-repl): Removed code for activating readline.
2526 * Makefile.am: Removed mention of readline.scm.
2528 * Makefile.in: Regenerated.
2530 1999-09-11 Jim Blandy <jimb@savonarola.red-bean.com>
2532 Delete the test which compares the configuration date of libguile
2533 with the configuration date of ice-9. This test yields too many
2534 false positives to be helpful. For example, if you build Guile
2535 for several architectures but have them all share a "share"
2536 directory (which is supposed to work), then all but one
2537 architecture's Guile will complain that the configuration dates
2538 don't match. Which is true, but indicates nothing wrong.
2539 * boot-9.scm: Delete code which compares ice-9-config-stamp with
2540 libguile-config-stamp.
2541 * version.scm.in: Delete.
2542 * Makefile.am (ice9_generated): Delete.
2543 (subpkgdata_DATA): Remove ice9_generated.
2544 (EXTRA_DIST): Remove version.scm.in.
2545 * Makefile.in: Regenerate.
2547 1999-09-11 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
2549 * debugger.scm: New file: Initial version of the Guile debugger
2550 written by Chris Hanson. (The debugger isn't finished, but is
2551 included in Guile anyway since it is already quite useful.)
2553 * boot-9.scm (top-repl): Use (ice-9 debug) (ice-9 debugger) (ice-9
2554 session) (ice-9 threads) (ice-9 regex) from guile-user only if
2555 top-repl is called. This makes startup time for scripts 30% of
2556 what it was before... Removed redundant code for loading of
2559 * Makefile.am (ice9_sources): Added debugger.scm.
2561 1999-08-29 Keisuke Nishida <kxn30@po.cwru.edu>
2563 * boot-9.scm (try-module-autoload): Use %search-load-path.
2565 1999-08-24 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
2567 * boot-9.scm: Removed old style hooks.
2568 (inherit-print-state): Rwwritten to use port-with-print-state.
2570 1999-08-20 James Blandy <jimb@mule.m17n.org>
2572 Remove support for the #/ path list syntax entirely.
2573 * boot-9.scm (read-path-list-notation,
2574 read-path-list-notation-warning): Deleted.
2575 Don't register read-path-list-notation-warning as a reader for
2576 objects starting with '#/'.
2578 1999-08-05 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
2580 GOOPS needs the observer protocol specified for the new module
2581 system. Here's a simple version for the old module system:
2582 * boot-9.scm (module-observers, module-weak-observers,
2583 module-observer-id, set-module-observers!,
2584 set-module-observer-id!): New accessors.
2585 (module-type): Added slots `observers', `weak-observers' and
2587 (module-observe, module-observe-weak, module-unobserve,
2588 module-modified): New procedures.
2589 (module-make-local-var!, module-add!, module-remove!,
2590 module-clear!, module-define!, module-use!): Call module-modified.
2592 1999-07-29 Marius Vollmer <mvo@zagadka.ping.de>
2594 * boot-9.scm (error-catching-loop): Correct non-RnRS usage of internal
2597 1999-07-19 Jim Blandy <jimb@savonarola.red-bean.com>
2599 * streams.scm: New module, contributed by Michael Livshin.
2600 * Makefile.am (ice9_sources): List it.
2601 * Makefile.in: Regenerated.
2603 * boot-9.scm (read-delimited!): Put the terminator in the correct
2606 1999-06-29 Mikael Djurfeldt <mdj@mdj-pc.nada.kth.se>
2608 * readline.scm: Bugfix: Avoid getting the continued-lines prompt
2609 at multiple calls to read.
2610 (promtp2): Variable for continued-lines prompt.
2611 (make-readline-port): Use prompt2.
2612 (set-readline-prompt!): New optional arg which sets
2613 continued-lines prompt.
2615 * boot-9.scm (top-repl): Set/clear readline prompts before/after
2616 reading expressions.
2618 1999-06-18 Jim Blandy <jimb@savonarola.red-bean.com>
2620 * ls.scm (ls, lls): Handle no arguments as meaning to look in
2621 `(current-module)'. (Patch from Thien-Thi Nguyen.)
2623 1999-06-14 Jim Blandy <jimb@savonarola.red-bean.com>
2625 * string-fun.scm (split-before-predicate, split-after-predicate,
2626 split-discarding-predicate): Make these public. (Thanks to
2629 1999-06-13 Gary Houston <ghouston@easynet.co.uk>
2631 * more changes to expect.scm, to avoid the one-character lookhead
2632 that was introduced to fix the $ problem:
2634 * expect.scm (expect): call the match proc an extra time at end
2635 of file and set the eof? argument appropriately. call
2636 expect-eof-proc only if the last call didn't match.
2637 * expect.scm (expect-strings): change port to eof? in match proc.
2638 * expect.scm (expect-regexec): take an eof indicator as an argument
2641 1999-06-09 Jim Blandy <jimb@savonarola.red-bean.com>
2643 * Makefile.am (ice9_sources): Add popen.scm to list.
2644 * Makefile.in: Regenerated.
2646 Fixes for expect from Gary Houston <ghouston@easynet.co.uk>:
2648 * expect.scm (expect-regexec): define 'eof-next?'. I don't
2649 know why it was missing. also don't peek for end of lines
2650 unless expect-strings-exec-flags contains regexp/noteol.
2651 (expect-strings-exec-flags): initialise to regexp/noteol.
2653 Gary Houston's open-buffer port patches:
2655 1999-04-01 Gary Houston <ghouston@easynet.co.uk>
2657 * popen.scm: applied fixes from Greg Harvey. use a guardian
2658 and a gc-thunk so that cleanup is done if a pipe is garbage
2659 collected or closed with close-port. use a weak hash-table instead of
2662 1999-03-20 Gary Houston <ghouston@easynet.co.uk>
2664 * expect.scm (expect): call the match proc with the port instead.
2665 (expect-strings): use peek-char to get the next char. this has
2666 the advantage of getting the handling of $ "correct", but the
2667 disadvantage of needing to get (and maybe block for) an extra character
2668 from the port when it may not be needed. hence:
2669 (expect-strings-exec-flags): new variable/parameter, supplies
2670 flags for regexp-exec. if this includes regexp/noteol, then
2671 automatic regexp/noteol handling (requiring an extra peeked char)
2672 is enabled. default is regexp/noteol.
2673 (expect-strings-compile-flags): new variable/parameter, supplies
2674 flags for make-regexp. default is regexp/newline.
2676 1999-03-15 Gary Houston <ghouston@easynet.co.uk>
2678 * expect.scm (expect): call the match proc with an extra char,
2679 peeked from the stream.
2680 (expect-strings): build a match proc which takes the extra char.
2681 (expect-regexec): take an extra arg "eof-next?" and use it
2682 to decide whether the regexp/noteol flag should be added.
2684 1999-02-26 Gary Houston <ghouston@easynet.co.uk>
2686 * boot-9.scm (top-repl): don't flush all ports at exit.
2687 (error-catching-loop): likewise.
2689 1998-12-23 Gary Houston <ghouston@easynet.co.uk>
2691 * boot-9.scm (scm-style-repl): -read: don't call
2692 consume-trailing-whitespace if val is eof object. Allows
2693 exiting repl with single control-D.
2695 1998-12-06 Gary Houston <ghouston@easynet.co.uk>
2697 * boot-9.scm (error-catching-loop): don't force output within
2698 error catching loop after quit received.
2699 (top-repl): flush all ports when the repl terminates.
2701 * boot-9.scm (error-catching-loop): flush all ports before
2702 primitive exit if non-interactive.
2703 force-output on current-error-port if interactive.
2705 * boot-9.scm (reopen-file): deleted.
2706 * popen.scm (open-output-pipe, open-input-pipe): moved from
2708 * popen.scm: new file.
2710 1999-06-04 Dirk Herrmann <D.Herrmann@tu-bs.de>
2712 * boot-9.scm (iota): replaced by a tail recursive version.
2713 (reverse-iota): removed.
2715 1999-06-03 Mikael Djurfeldt <mdj@mdj-pc.nada.kth.se>
2717 * optargs.scm (lambda*): Bugfix: Replaced ARGLIST -->
2718 non-optional-args. (Thanks to David Lutterkort.)
2720 1999-05-09 Jim Blandy <jimb@savonarola.red-bean.com>
2722 * string-case.scm: Removed; functions moved to libguile/strop.c
2723 (which could be dynamically linked in the future anyway).
2724 * Makefile.am (ice9_sources): Don't list string-case.scm.
2725 * Makefile.in: Regenerated.
2726 * format.scm: Don't bother importing (ice-9 string-case).
2728 1999-05-02 Jim Blandy <jimb@savonarola.red-bean.com>
2730 * boot-9.scm (provided?): New function.
2732 * Makefile.am: Add string-case.scm and format.scm to ice9_sources.
2733 * Makefile.in: Regenerated.
2735 * string-case.scm: New file, brought in from SLIB, and adapted to
2736 Guile's module system.
2738 * format.scm: New file, brought in from SLIB, with the following
2740 (format:format): If the first argument is the format string, stick
2741 a #f on the front of it, so it is now a valid CL format argument
2742 list. This is easier than changing everyplace else (like the
2743 error formatter) that expects it to be in CL form. The other
2744 clause which explicitly tests for this case is now dead code.
2745 (format:format-work): Allow `@' and `:' in either order, as per
2747 (format:num->cardinal): Don't assume that an elseless if returns
2748 '() when the condition is false.
2750 1999-04-17 Jim Blandy <jimb@savonarola.red-bean.com>
2752 * Makefile.in: Regenerated.
2754 1999-04-08 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2756 * boot-9.scm: Provide 'values.
2758 1999-03-21 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
2760 * boot-9.scm (process-define-module, use-syntax): Bugfix:
2761 :use-syntax should add syntax to using module, not current module.
2762 (internal-use-syntax): Removed.
2764 1999-03-21 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2766 * session.scm (apropos-internal): Modified to comply with new
2767 argument order for hash-fold.
2769 1999-03-19 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
2771 * boot-9.scm (try-load-module): New procedure. Broken out from
2773 (resolve-module): Bugfix: Make it possible for a module at a
2774 deeper level (x y z) to depend on a module on a higher (x y).
2776 This also has the desired side-effect that multiple attempts to
2777 load a module (e.g. with `use-modules') work until source is
2778 actually found for the module (e.g. because the correct catalog
2779 has been added to the load path).
2781 Use try-load-module.
2783 1999-03-18 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2785 * session.scm (system-module): New procedure. Used to switch a
2786 module between system and user state.
2788 1999-03-16 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2790 * session.scm (apropos-internal): Rewritten using hash-fold.
2792 * emacs.scm, session.scm, slib.scm): Added :no-backtrace in module
2795 1999-03-14 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
2797 * boot-9.scm (make-record-type): Use `set-struct-vtable-name!' to
2798 associate a name to the record type descriptor so that the object
2799 system can create a wrapper class for it.
2801 1999-03-12 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2803 Improvement of backtraces: Introduces a new stack narrowing
2804 specifier, #t, for the inner cut. If the inner cut is specified
2805 by #t, `make-stack' will throw away inner stack frames (most
2806 recent calls on call chain) up to but excluding the first user
2807 stack frame encountered.
2809 This specifier is now used in `save-stack' so that the call
2810 `(save-stack)' will get the new behaviour. [It is recommended that
2811 any error reporting functions written by the user have this call
2812 on the outermost expression level (i.e. as a member of the lambda
2815 Modules are partitioned into "user" and "system" modules. [I know
2816 that some names used here are silly, but I don't have more time to
2817 spend on a better solution, especially considering that the module
2818 system will be replaced. But if people have better ideas, then
2821 System modules are created by adding :no-backtrace among the
2822 define-module switches:
2824 (define-module (foo)
2827 Modules which doesn't have the :no-backtrace specifier are user
2830 A stack frame is classified as a user frame if it has source code
2831 associated with it and if this source code can be proven to come
2832 from a user module. If it can be proven to come from a system
2833 module it is a system frame.
2835 Frames which can't be classified, e.g. application frames, are cut
2836 away if they occur between system frames, but are left on the
2837 stack if they occur between the last system frame and the first
2838 user frame encountered. (Note that the first user frame
2839 encountered is the last user code being evaluated!)
2841 In some cases the system part of the call chain is introduced by
2842 frames which should but can't be proven to be system frames. The
2843 following workaround has been implemented: The cutting proceeds
2844 over application frames where the operator is marked by the
2845 `system-procedure' property. (This has been used to cut away
2846 generic function dispatch code in the object system.)
2848 * boot-9.scm (set-system-module!): New procedure: Set system/user
2849 status of a module.;
2850 Mark `the-root-module' and `the-scm-module' as system modules.
2851 (process-define-module): Add new keyword :no-backtrace.
2853 * boot-9.scm (environment-module): Bugfixed.
2854 (set-module-eval-closure!): Add a pointer back from the eval
2855 closure to the module.
2857 * emacs.scm (emacs-load): Reset port filename after transfer.
2859 1999-03-03 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2861 * slib.scm (make-random-state): Added for compatibility.
2863 1999-02-16 Maciej Stachowiak <mstachow@alum.mit.edu>
2865 * optargs.scm (lambda*): Handle empty argument lists properly.
2867 1999-02-15 Jim Blandy <jimb@savonarola.red-bean.com>
2869 Fix from Russ McManus:
2870 * getopt-long.scm (parse-option-spec): Store 'optional as the
2871 value-required? field for options that take optional values.
2872 (process-short-option): Grab a value for the option when it takes
2873 either an optional or required value.
2875 1999-02-12 Jim Blandy <jimb@savonarola.red-bean.com>
2877 * getopt-long.scm: Remove debugging calls to `pk'.
2879 * getopt-long.scm: Return list of ordinary arguments as the value
2880 of the '() key, not `rest'.
2882 A new argument-processing package from Russ McManus.
2883 * getopt-long.scm: New file.
2884 * Makefile.am (ice9_sources): Added getopt-long.scm.
2885 * Makefile.in: Regenerated.
2887 1999-02-09 Maciej Stachowiak <mstachow@alum.mit.edu>
2889 * optargs.scm: New file.
2890 * Makefile.am (ice9_sources): Add optargs.scm here. Makefile.in
2891 not regenerated because I don't have the right version of Automake.
2893 1999-02-06 Jim Blandy <jimb@zwingli.cygnus.com>
2895 * and-let*.scm: New file, from Michael Livshin.
2896 * Makefile.am (ice9_sources): Add and-let* here.
2897 * Makefile.in: Regenerated.
2899 1999-01-11 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2901 * slib.scm (install-require-module): Fixed the kludge which loads
2902 the slib catalog: Doesn't anylonger assume that the feature tested
2905 1998-12-14 Jim Blandy <jimb@zwingli.cygnus.com>
2907 * Makefile.in: Regenerated.
2909 1998-12-14 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2911 * boot-9.scm (process-define-module): Reverted the change of
2912 1998-11-23 which caused loading of object code if :use-module was
2913 applied to the module itself.
2915 1998-12-11 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
2917 * Makefile.am: Removed setf.scm.
2919 * setf.scm: Removed. 1. It was buggy. 2. It was unschemey.
2920 (These shortcomings were my fault.)
2922 1998-12-10 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2924 * boot-9.scm (environment-module): New procedure.
2926 1998-12-07 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
2928 * Makefile.am: Added setf.scm.
2930 1998-12-05 Christian Lynbech <chl@tbit.dk>
2932 * setf.scm: New file. Adds the new forms `setf!' and `setter'
2933 which implements generalized references a la Common LISP.
2935 1998-12-02 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
2937 * boot-9.scm (process-define-module): Added new specifier
2938 :autoload MODULENAME BINDINGS to the define-module form.
2939 The autoload specifier tells the module system to load the module
2940 MODULENAME at the first occasion that any variable with its name
2941 among BINDINGS is referenced.
2942 (make-autoload-interface): New procedure: Constructs a stand-in
2943 for the public interface for the module to be autoloaded.
2945 1998-12-01 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2947 * boot-9.scm (*suppress-old-style-hook-warning*): Set this to #t
2948 if you don't want the old style hook warnings.
2950 1998-12-01 Christian Lynbech <chl@tbit.dk>
2952 * boot-9.scm (try-using-libtool-name): Fix check on dlname to make
2953 sure that it isn't empty, as it is when we are only buidling
2956 1998-11-27 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2958 * session.scm (arity): New procedure.
2960 1998-11-26 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2962 * boot-9.scm: Use run-hook instead of run-hooks everywhere.
2964 1998-11-26 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
2966 * boot-9.scm (run-hooks, add-hook!, remove-hook!): Added temporary
2967 code for backward compatibility until people have had time to
2968 adapt to the new hooks.
2970 1998-11-23 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
2972 * boot-9.scm (beautify-user-module!): Beautify also if public
2973 interface is set to the module itself. In this way we can use
2974 beautify-user-module! to beautify a module prepared for object
2976 (process-define-module): Special case: Try to load object code as
2977 well if a module does :use-module on itself.
2979 * boot-9.scm: Bugfix: Since boot-9.scm is now loaded from
2980 invoke_main_func, we can no longer be sure that all modules have
2981 been registered when boot-9.scm is loaded.
2982 (register-modules): New function: Register and tag modules
2983 registered by scm_register_module_xxx since last call to this
2984 function. Modules are tagged with the dynamic object passed as
2985 argument. (Already linked modules should be tagged with #f.)
2986 (init-dynamic-module, link-dynamic-module): Call register-modules
2987 first to register linked modules.
2989 * boot-9.scm (init-dynamic-module): Remove module from
2990 registered-modules as soon as possible in case we are recursively
2991 invoked; Set public interface before doing the dynamic-call.
2993 * boot-9.scm (map-in-order): Removed (replaced by scm_serial_map).
2994 (abort-hook, before-error-hook, after-error-hook,
2995 before-backtrace-hook, after-backtrace-hook, before-read-hook,
2996 after-read-hook, exit-hook): Make hooks with `make-hook'.
2998 * boot-9.scm: Make hooks first class citizens and make them easier
3000 (make-hook, add-hook!, remove-hook!, run-hooks): Moved to
3003 * boot-9.scm: Added warnings about bindings used in
3004 libguile/modules.c: the-module, set-current-module,
3005 make-modules-in, beautify-user-module!, module-eval-closure.
3007 1998-11-21 Mikael Djurfeldt <mdj@kenneth>
3009 * boot-9.scm (the-environment): New special form: Returns an
3010 object representing the current local evaluation environment.
3011 This object can be used in `local-eval' and `defined?'.
3013 1998-11-13 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
3015 * boot-9.scm (collect): New syntax. Similar to begin but returns
3016 a list of the results of all forms in the sequence instead of the
3017 result of the last form.
3019 1998-11-10 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
3021 * boot-9.scm (values, call-with-values): Moved here from
3024 * syncase.scm (values, call-with-values): Moved to boot-9.scm.
3026 * boot-9.scm (readline-options, readline-enable, readline.disable,
3027 readline-set!: New options interface.
3029 * readline.scm (readline-port): Use readline-options-interface.
3031 1998-11-05 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
3033 * boot-9.scm: Set the repl start module in `top-repl' instead of
3034 at the end of boot-9.scm.
3036 1998-11-01 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3038 * emacs.scm (format): Bugfix: Handle multiple arguments
3039 correctly. (Thanks to Thien-Thi Nguyen.)
3041 1998-11-01 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
3043 * boot-9.scm (exit-hook): New hook: Is run at the very end of an
3044 interactive session.
3045 (top-repl): Run exit-hook on exit.
3047 * readline.scm (readline-port): Maybe read history; Maybe write
3048 history at exit (add to exit-hook).
3050 Fri Oct 30 15:15:37 1998 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3052 * readline.scm (make-readline-port): Bugfixed last change...
3054 1998-10-28 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
3056 * readline.scm (make-readline-port): Don't set prompt to "... " if
3057 read line was empty.
3059 1998-10-19 Jim Blandy <jimb@zwingli.cygnus.com>
3061 * boot-9.scm, debug.scm, expect.scm, hcons.scm, lineio.scm,
3062 r4rs.scm, slib.scm, threads.scm: Update copyright years.
3064 * getopt-gnu-style.scm, slib.scm: Add copyright notice.
3066 Talked to Stallman. Actually, the syntax-case copyright is no
3068 * Makefile.am (ice9_sources): Revert last change.
3069 * syncase.scm, psyntax.pp, psyntax.ss: Added again.
3070 * Makefile.in: Regeneretade.
3072 * boot-9.scm: Don't assume that this file is loaded just before
3073 entering a read-eval-print loop. Turn code to load (ice-9 emacs)
3075 (load-emacs-interface): New function.
3076 (top-repl): Call it, if use-emacs-interface is defined and true.
3077 At this point, we *do* know we're about to enter a REPL.
3079 We can't include Kent Dybvig's syntax-case macro expander in the
3080 core Guile distribution, because we don't have copyright
3081 assignments for this code. We can certainly distribute them as a
3082 separate package, but Guile should be FSF code.
3083 * syncase.scm, psyntax.pp, psyntax.ss: Removed.
3084 * Makefile.am (ice9_sources): Removed syncase.scm, psyntax.pp, and
3086 * Makefile.in: Regenerated.
3088 * Makefile.am (ice9_sources): Add getopt-gnu-style.scm.
3089 * Makefile.in: Regenerated.
3091 1998-10-18 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
3093 * boot-9.scm: Added extended read syntax for byte vectors #y(...)
3094 and short vectors #h(...).
3096 1998-10-14 Jim Blandy <jimb@zwingli.cygnus.com>
3098 * calling.scm (excursion-function-syntax): Use a sequence of
3099 set!'s, not a single multi-variable set!; we removed support for
3100 that syntax a long time ago. (Thanks to Shuji Narazaki.)
3102 1998-10-12 Jim Blandy <jimb@zwingli.cygnus.com>
3104 * r4rs.scm (OPEN_READ, OPEN_WRITE, OPEN_BOTH): Don't bother
3105 testing software-type here. That's the least of our Windows
3106 porting issues, and it's done wrong anyway.
3108 1998-10-09 Jim Blandy <jimb@zwingli.cygnus.com>
3110 * boot-9.scm (read-path-list-notation-warning): New function:
3111 print a warning the first time we see `#/' notation.
3113 * q.scm (sync-q!, q?, q-remove!, q-push!, enq!): Lots of bugs, and
3114 (eq? #f '()) assumptions. Make functions that aren't documented
3115 to return anything else return the queue itself. (Bug report from
3116 Michael Livshin --- thanks!)
3118 1998-08-21 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3120 * debug.scm (trace-entry, trace-exit): Removed re-enabling of
3123 * boot-9.scm (make-options): Bugfix: Changed pair? --> list? in
3124 order to allow the empty list as arg.
3125 (error-catching-loop): Use `with-traps' to create a dynamic
3126 context with traps enabled.
3128 1998-08-19 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
3130 * boot-9.scm: Removed (ice-9 regex) from use-list of (guile)
3132 (try-using-libtool-name): Removed dependency on (ice-9 regex).
3134 1998-08-15 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
3136 * boot-9.scm: Make the root module use (ice-9 regex) if
3137 available. The dynamic linking facilities in boot-9.scm are
3138 currently dependent upon regular expressions. My change of
3139 1998-07-14 removed (ice-9 regex) from the use-list of the root
3140 module and thereby destroyed dynamic linking.
3142 1998-07-29 Jim Blandy <jimb@zwingli.cygnus.com>
3144 * Makefile.in: Regenerated using the last public version of
3145 automake, not the hacked Cygnus version.
3147 1998-07-28 Jim Blandy <jimb@zwingli.cygnus.com>
3149 * Makefile.in: Regenerated, after removing Totoro kludge.
3151 1998-07-28 Jim Blandy <jimb@totoro.red-bean.com>
3153 * getopt-gnu-style.scm: New file. (Thanks to Russ McManus.)
3155 1998-07-26 Jim Blandy <jimb@zwingli.cygnus.com>
3157 * Makefile.in Rebuilt, for config changes in parent dir.
3159 1998-07-21 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3161 * readline.scm (make-readline-port): Set prompt string to "... "
3162 after first read line. (Thanks to Richard Polton.)
3164 1998-07-19 Jim Blandy <jimb@zwingli.cygnus.com>
3166 * lineio.scm (make-line-buffering-input-port): Don't use
3167 ungetc-char-ready?, since we don't provide that function any
3168 more. The unread-string function doesn't interact properly with
3169 any of the standard I/O functions anyway. (Thanks to Andrew
3172 * hcons.scm (hashq-cons-assoc): Don't assume the empty list is
3173 false. Return false when we cannot find a matching entry in the
3174 list. (Thanks to Andrew Archibald.)
3176 1998-07-16 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
3178 * boot-9.scm (export, export-syntax): New special forms: Export
3179 bindings from a module. `(export name1 name2 ...)' can be used at
3180 the top of a module (after `define-module') to specify which names
3181 should be exported. It can be used as an alternative to
3182 `define-public'. `export-syntax' works equivalently to `export'
3183 but is intended for export of syntactic keywords.
3184 (Thanks to Thien-Thi Nguyen.)
3186 1998-07-15 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
3188 * boot-9.scm: Renamed module `(guile-repl)' --> `(guile-user)'.
3190 1998-07-14 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3192 * boot-9.scm: Let the user start in module `(guile-repl)' instead
3193 of module `(guile)'. Also make sure that `(guile-repl)' uses
3194 suitable modules. This change improves Guile stability
3195 substantially since bindings will only be copied from the root
3196 module: If the user redefines builtins in `(guile-repl)' it won't
3197 affect the internal operation of Guile itself.
3199 1998-06-19 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
3201 * boot-9.scm (load-module): When loading files from within files
3202 themselves being loaded: Use the directory path of the file being
3203 loaded as root for relative filenames. (After suggestion by
3206 1998-06-15 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3208 * emacs.scm (emacs-load): New feature: Eval in specified module.
3210 1998-06-14 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3212 * readline.scm: Typo in regex module name.
3214 1998-06-13 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
3216 * readline.scm (apropos-completion-function): regexp-quote text to
3219 1998-06-11 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3221 * debug.scm, emacs.scm: Bugfix: Treat `the-last-stack' as a fluid.
3223 1998-06-09 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3225 * boot-9.scm: Check that (current-input-port) is a tty before
3226 enabling readline. (Thanks to Michael N. Livshin.)
3228 1998-06-07 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3230 * boot-9.scm (use-syntax): Turned into a macro inorder to be
3231 similar in use to `use-modules'.
3232 Example: (use-syntax (ice-9 syncase)) will 1. load the module
3233 (ice-9 syncase), and, 2. install the procedure `syncase' as eval
3235 (internal-use-syntax): New procedure.
3236 (process-define-module): Use `internal-use-syntax'.
3238 1998-05-19 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3240 * Makefile.am (ice9_sources): Add emacs.scm.
3242 1998-05-13 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3244 * readline.scm: Use the new readline facilities: Add the
3245 possibility to control input and output ports; Add apropos
3248 * boot-9.scm: Antirevert Jim's readline code which he reverted
3249 19971027 and adapt it to the current readline interface.
3251 * boot-9.scm (top-repl): Only enable readline if not using the
3252 Emacs interface; Only use repl prompt when using the readline port
3253 from repl-read. (We don't want to see it when calling `read'.)
3255 * boot-9.scm (remove-hook!): Parenthesis bug.
3257 1998-05-11 Mikael Djurfeldt <mdj@kenneth>
3259 * boot-9.scm: Load readline module if readline is present.
3261 * readline.scm (apropos-completion-function): New procedure:
3262 Symbolic completion. (Thanks to Andrew Archibald!)
3264 1998-04-22 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3266 * boot-9.scm (process-define-module): Added keyword use-syntax.
3268 1998-04-19 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3270 * nonblocking.scm: Removed. libguile is now inherently
3271 nonblocking through the use of scm_internal_select.
3273 * emacs.scm: Removed use of nonblocking.scm.
3275 * gwish.scm, gtcl.scm: Removed. tcltk.scm has made these
3278 1998-04-15 Mikael Djurfeldt <mdj@nada.kth.se>
3280 * runq.scm (runq-control): Corrected spelling of enqueue!.
3281 (Thanks to Karl M. Hegbloom.)
3283 1998-03-30 Mikael Djurfeldt <mdj@nada.kth.se>
3285 * boot-9.scm: Added new run-time option interface eval-options.
3287 1998-03-28 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3289 * boot-9.scm (remove-hook!): New macro. (Thanks to Maciej
3292 1998-01-30 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3294 * threads.scm: Added simple error and signal handler.
3295 (make-thread, begin-handler): Use this handler. The most
3296 important effect of this is that signals get unmasked.
3297 Previously, when a signal was thrown signals remained masked
3298 (signals get masked when a signal is taken) which influenced other
3301 1998-01-01 Tim Pierce <twp@skepsis.com>
3303 A better fix to the SLIB identity problem -- thanks to Marius Vollmer.
3304 * slib.scm (identity): Unmake public.
3305 (slib:eval): Evaluate inside `slib-module'.
3307 1997-12-24 Tim Pierce <twp@skepsis.com>
3309 * boot-9.scm: Doc fix.
3311 * slib.scm (identity): Made public.
3312 (home-vicinity): New function (from SLIB/Template.scm).
3314 1997-12-13 Tim Pierce <twp@skepsis.com>
3316 * boot-9.scm (read-line): Rewritten to call %read-line for
3317 improved speed. Minor user-visible changes: the new functions are
3318 hardwired to treat the LFD character as signifying end-of-line, so
3319 changing `scm-line-incrementors' will no longer affect the
3320 behavior of read-line. On platforms which do not represent
3321 end-of-line with a LFD character, read-line should behave more
3322 like native line-processing facilities, but there is still a ways
3325 Sat Nov 29 01:24:46 1997 Mikael Djurfeldt <mdj@kenneth>
3327 * boot-9.scm (error-catching-loop, save-stack): `the-last-stack'
3330 1997-11-28 Tim Pierce <twp@skepsis.com>
3332 * boot-9.scm (find-and-link-dynamic-module): If a module directory
3333 contains a .la file (a libtool support file), attempt to extract
3334 the shared library name from that file. If the .la file does not
3335 exist, try to link against a .so file. Libtool-generated compiled
3336 modules should load more cleanly in Guile now.
3337 (try-using-libtool-name, try-using-sharlib-name): New functions.
3339 Sun Nov 9 06:10:59 1997 Gary Houston <ghouston@actrix.gen.nz>
3341 * boot-9.scm (set-batch-mode?!, batch-mode?): initialize more
3342 usefully so they will work from a script.
3344 1997-10-31 Marius Vollmer <mvo@zagadka.ping.de>
3346 * boot-9.scm (inherit-print-state): Moved definition to the
3347 neighborhood of the record code.
3349 Mon Oct 27 02:05:49 1997 Jim Blandy <jimb@totoro.red-bean.com>
3351 * boot-9.scm: Revert changes to this file from Oct 23. It turns
3352 out to interact badly with the Emacs support and the Tcl/Tk
3353 support. It's not a high enough priority at the moment to be
3354 worth fixing. I'm leaving the other readline support in, though.
3356 Sat Oct 25 14:23:22 1997 Jim Blandy <jimb@totoro.red-bean.com>
3358 * Makefile.am: Include readline.scm in the list of files to be
3359 installed, so Guile can find it for interactive use.
3360 * Makefile.in: Regenerated.
3362 Thu Oct 23 01:00:33 1997 Jim Blandy <jimb@totoro.red-bean.com>
3364 Add support for readline function.
3365 * readline.scm: New module.
3366 * boot-9.scm (repl-reader): New function.
3367 (scm-style-repl): Call repl-reader, instead of doing the reading
3368 ourselves. Remove repl-report-reset; it was never used for
3370 (top-repl): If we've got the readline primitives, then redefine
3371 repl-reader to use them.
3372 If we've got the readline primitives, import the readline module.
3374 * ls.scm (ls, lls): Don't assume (eq? #f '()).
3376 Wed Oct 22 18:26:57 1997 Jim Blandy <jimb@totoro.red-bean.com>
3378 * calling.scm, common-list.scm, ls.scm, q.scm, runq.scm,
3379 string-fun.scm: Added copyright notices; reformatted.
3381 Thu Oct 9 05:44:00 1997 Gary Houston <ghouston@actrix.gen.nz>
3383 * expect.scm: (expect-regexec): new procedure, use it in
3384 expect-strings to fix the => syntax under the new regex system.
3385 (top): include regex module in define-module statement.
3387 Wed Oct 8 03:16:01 1997 Gary Houston <ghouston@actrix.gen.nz>
3389 * (error-catching-loop): new local variable "interactive". if
3390 #f, abort terminates the process.
3391 (set-batch-mode?!, batch-mode?): new closures, defined in
3392 error-catching-loop. the names are from scsh.
3394 1997-10-06 Marius Vollmer <mvo@zagadka.ping.de>
3396 * boot-9.scm (inherit-print-state): If NEW-PORT contains a
3397 print-state, throw it away.
3399 Fri Oct 3 12:00:00 Mikael Djurfeldt <mdj@nada.kth.se>
3401 * boot-9.scm (struct-layout): Use `vtable-index-layout' instead of
3404 Thu Oct 2 12:00:00 Mikael Djurfeldt <mdj@nada.kth.se>
3406 * boot-9.scm (struct-printer, make-struct-printer,
3407 set-struct-printer-in-vtable!, *struct-printer*): Removed.
3408 (record-type-vtable, make-record-type): Don't use make-struct-printer.
3409 (record-type-vtable): User fields "prpr" (printer is no longer a
3411 (record-type-name, record-type-fields): Decreased slot index by
3412 one; Use `vtable-offset-user'.
3414 Thu Oct 2 12:00:00 Marius Vollmer <mvo@zagadka.ping.de>
3416 * boot-9.scm (inherit-print-state): New experimental function.
3418 Tue Sep 30 13:12:48 1997 Jim Blandy <jimb@totoro.red-bean.com>
3420 Suggestion and script from Maciej Stachowiak:
3421 * boot-9.scm: Split off modules into separate, autoloadable files.
3422 This reduces startup time from 10.5s to 5.5s (user cpu).
3423 * calling.scm, common-list.scm, ls.scm, q.scm, runq.scm,
3424 string-fun.scm: New files, containing stuff that used to be in
3426 * Makefile.am (ice9_sources): List new files here, for
3427 distribution and installation.
3428 * Makefile.in: Regenerated.
3430 Mon Sep 29 23:53:55 1997 Jim Blandy <jimb@totoro.red-bean.com>
3432 * Makefile.in: Regenerated with automake 1.2c.
3434 Mon Sep 29 03:21:24 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3436 * slib.scm (slib:load): slib:load first tries to load the file
3437 named NAME, then NAME.scm. On error, report the error occuring at
3438 the first attempt (NAME) rather than the second (NAME.scm).
3440 * boot-9.scm: Bugfix: Hard-solder the print-option procedure into
3441 the make-options macro so that we needn't refer to a global
3444 Sun Sep 28 21:40:24 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3446 * debug.scm: Moved options interface procedures to boot-9.scm.
3448 * boot-9.scm: Define options interface procedures here instead.
3450 Sat Sep 27 20:19:20 1997 Jim Blandy <jimb@totoro.red-bean.com>
3452 * boot-9.scm (separate-fields-discarding-char,
3453 separate-fields-after-char, separate-fields-before-char): Call
3454 continuation function, RET, as advertised: with each separated
3455 field a separate argument.
3457 * Makefile.in: Regenerated with automake 1.2a.
3459 Sat Sep 20 14:23:53 1997 Mikael Djurfeldt <mdj@kenneth>
3461 * slib.scm (slib:load): Export.
3463 * boot-9.scm (in-vicinity): Bugfix: Don't add "/" to an empty
3467 Thu Sep 18 01:24:31 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3469 * r4rs.scm (apply): Set name property to 'apply.
3471 Tue Sep 16 22:09:50 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3473 * boot-9.scm (keyword->symbol, display-usage-report): Changed
3474 length --> string-length. (Thanks to Aleksandar Bakic.)
3475 (separate-fields-discarding-char, separate-fields-after-char,
3476 separate-fields-before-char): Bugfix from Maciej Stachowiak
3477 <mstachow@mit.edu>. Thanks!
3478 (try-module-linked): Try to find module among those already
3480 (try-module-dynamic-link): Removed the first test which
3481 corresponds to a call to `try-module-linked'.
3482 (resolve-module): Resolve modules in this order: 1. Already
3483 registered modules (for example those which have been statically
3484 linked), 2. Try to autoload an .scm-file, 3. Try to dynamically
3487 Mon Sep 15 23:39:54 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3489 * boot-9.scm (iota): Renamed list-reverse! --> reverse!
3491 Thu Sep 11 02:31:38 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3493 * session.scm (name): New procedure: Gives name of object.
3494 (source): New procedure: Gives source of object.
3496 Wed Sep 10 20:12:45 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3498 * boot-9.scm (primitive-macro?): New procedure.
3500 * slib.scm: Added hack which transfers syntactic information from
3501 the builtin variable `define' to the slib version if module (ice-9
3502 syncase) has been loaded. This is necessary to get correct
3503 expansion inside the slib module.
3505 * psyntax.ss (build-let, build-named-let): New output
3507 (build-lexical-var): Seed gensym with symbolic name.
3508 (self-evaluating?): Add keywords among self-evaluating types.
3509 (let): New core form.
3510 (if): Removed from core language.
3511 (or, and, let, cond): Removed syntactic definitions.
3512 (sc-expand3): New procedure: Expander which takes optional mode
3513 and eval-syntactic-expanders-when arguments.
3515 * syncase.scm (psyncomp): New procedure: Recompiles psyntax.pp.
3516 Should be used inside the (ice-9 syncase) module with (use-syntax
3517 syncase) and with the current directory containing the psyntax.ss
3519 Added hack to transfer syntactic information from the builtin
3520 variable `define' to the slib version if module (ice-9 slib) has
3523 Fri Sep 5 05:47:36 1997 Mikael Djurfeldt <mdj@faun.nada.kth.se>
3525 * syncase.scm (sc-interface, sc-expand): Removed hook setup.
3526 (syncase): Publish syntax transformer to be used with
3528 (sc-macro): Use this as the value when publishing macros.
3530 * boot-9.scm (module-type): Added `transformer'.
3531 (make-module): Modified initialization.
3532 (module-transformer, set-module-transformer!): Selector and
3533 mutator for module-associated transformer.
3534 (set-current-module): Use module-transformer to set
3535 `scm:eval-transformer'.
3536 (module-use!): Previous change reverted.
3537 (use-syntax): New function: Install a transformer in current
3539 (sc-interface, sc-expand): Removed! :)
3541 Fri Sep 5 03:09:09 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3543 * emacs.scm (emacs-load): Added new parameter `module'.
3545 * syncase.scm (putprop, getprop): Modified to use the object
3546 properties of the variable object corresponding to the symbol;
3547 This way we can ride on the mechanisms of the module system.
3548 Changed `builtin-variable' calls to `define-public' calls.
3549 Setup the hooks sc-expand and sc-interface.
3551 * boot-9.scm (sc-interface, sc-expand): New builtin variables.
3552 (set-current-module): Switch to and from sc-expand as
3553 scm:eval-transformer when going into and out of modules using
3555 (module-use!): Set scm:eval-transformer to sc-expand when adding
3556 the syncase interface.
3558 Thu Sep 4 14:57:04 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3560 * syncase.scm (putprop): Temporary fix which publishes new syntax
3561 globally (the old behaviour was complex and connected to the inner
3562 workings of the current module system).
3564 Wed Sep 3 21:29:13 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3566 * psyntax.ss: Updated.
3567 psyntax.pp: Bugfix: Previous version had some leading "t":s cut
3570 Tue Sep 2 00:26:42 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3572 * boot-9.scm (gensym): Removed (replaced by primitive).
3573 (obarray-gensym): Rewritten to use `gensym'.
3574 (gentemp): Rewritten to use `gensym'.
3576 Mon Sep 1 20:08:32 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3578 * gtcl.scm (make-tcl-binder): Rewritten to choose bindings
3579 according to the following priorities:
3580 1. tcl bindings which are present in override-scheme-list
3581 2. bindings from the-scm-module
3583 This way the gtcl module can occur first in the use-list without
3584 disabling the scheme interpreter.
3585 (new-interpreter): New function.
3587 * gwish.scm: Moved initialization code for the-interpreter to
3588 gtcl.scm; Moved name space cleaning code to gtcl.scm and rewrote
3589 it; Call `new-interpreter'; Don't :use-module (guile).
3591 Thu Aug 28 23:48:53 1997 Jim Blandy <jimb@totoro.red-bean.com>
3593 * Makefile.in: Regenerated.
3595 Wed Aug 27 11:35:09 1997 Jim Blandy <jimb@totoro.red-bean.com>
3597 * Makefile.in: Regenerated, so it uses "tar", not "gtar".
3599 Mon Aug 25 22:00:44 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3601 * emacs.scm (object->string, format, error-args->string): New
3603 (emacs-frame-eval): Reworked.
3605 Mon Aug 25 16:15:55 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3607 * session.scm (apropos-internal): Musn't initialize symbol
3608 accumulator with a constant pair. That led to mutation of the
3611 Sun Aug 24 01:03:10 1997 Mikael Djurfeldt <mdj@kenneth>
3613 * session.scm (vector-for-each): Removed.
3614 (apropos): vector-for-each --> array-for-each.
3615 (apropos-internal): New function. Return list of accessible
3616 symbols matching regexp.
3618 * debug.scm (frame-number->index): New function. Convert frame
3619 number (as displayed in the backtrace) to frame index (to be used
3622 * emacs.scm (emacs-load): New arguments: interactivep: when
3623 non-false, send back results to Emacs; colnum: Column number;
3624 Use modules (ice-9 debug) and (ice-9 session);
3625 (no-stack, no-source): New simple-actions;
3626 (result-to-emacs): New procedure. Sends data to Emacs via the
3628 (get-frame-source, emacs-select-frame, emacs-frame-eval,
3629 emacs-symdoc): New procedures.
3631 Wed Aug 20 13:21:11 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3633 * emacs.scm (emacs-load): Adjust stack narrowing.
3634 (whitespace-chars): Include #\np.
3636 * syncase.scm: Also turn off debugging evaluator and recording of
3637 procedure names during loading of psyntax.pp.
3639 * psyntax.pp: Removed leading blanks => 800K -> 100K.
3641 Tue Aug 19 02:39:41 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3643 * syncase.scm: Don't tamper with debug mode setting when enabling
3644 macros. Instead cut the stack with start-stack.
3645 Load psyntax.pp with recording of positions turned off.
3647 * psyntax.pp, psyntax.ss (quasiquote): Changed fx= --> =.
3649 * syncase.scm: New file: Guile-adaption for syntax-case macros.
3650 * psyntax.pp, psyntax.ss: Syntax-case macros, portable version 2 by
3651 R. Kent Dybvig, Oscar Waddell, Bob Hieb and Carl Bruggeman
3653 Mon Aug 18 21:58:25 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3655 * session.scm: New file: Session support.
3656 (apropos): New procedure: List bindings given regexp.
3658 Sat Aug 16 18:44:24 1997 Gary Houston <ghouston@actrix.gen.nz>
3660 * boot-9.scm: define tms accessors: clock, utime, stime, cutime,
3663 Thu Aug 14 19:55:37 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3665 * emacs.scm (emacs-load): Something has changed in the reader so
3666 that we now should set the port line count to the specified value
3667 (linum) instead of (- linum 1).
3669 * slib.scm (slib:load): Use load-from-path instead of
3670 primitive-load-path so that backtraces get narrowed properly at
3673 * boot-9.scm (top-repl): Save stack already in signal handler in
3674 order to narrow it correctly.
3675 (save-stack): Adjust narrowing tag for the top of load-stacks.
3677 Tue Jul 29 01:18:08 1997 Gary Houston <ghouston@actrix.gen.nz>
3679 * boot-9.scm (move->fdes, dup->port): use dup->fdes, not primitive-dup.
3680 (dup->fdes): deleted, now done in C.
3682 Sat Jul 26 08:00:42 1997 Gary Houston <ghouston@actrix.gen.nz>
3684 * boot-9.scm (setenv): new procedure, scsh compatible.
3686 Sat Jul 26 21:30:10 1997 Marius Vollmer <mvo@zagadka.ping.de>
3688 * boot-9.scm (with-fluids): New macro to go with the
3689 builtin `with-fluids*'.
3691 Thu Jul 24 04:28:11 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3693 * slib.scm (install-require-module): In newer versions of slib
3694 *catalog* is #f until the first access. Therefore we call
3695 require:provided? for a random feature if *catalog* is #f.
3697 Wed Jul 23 20:13:04 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3699 * boot-9.scm: If using emacs interface, enable backtraces
3702 Mon Jul 21 06:45:45 1997 Gary Houston <ghouston@actrix.gen.nz>
3704 * boot-9.scm (dup->port, dup->inport, dup->outport, dup->fdes,
3705 dup, fdes->inport, fdes->outport, port->fdes): new procedures.
3706 (duplicate-port): was a C primitive, now it's here.
3707 (move->fdes): allow the first argument to be a file descriptor.
3708 Return the modified port or file descriptor (was unspecified.)
3710 Fri Jul 11 00:13:43 1997 Jim Blandy <jimb@floss.red-bean.com>
3712 Changes to compile under gnu-win32, from Marcus Daniels:
3713 * boot-9.scm (load-user-init): If HOME is unset, provide
3716 * boot-9.scm (define-public): Changed to accomodate Hobbit.
3718 Tue Jun 24 00:31:47 1997 Jim Blandy <jimb@floss.red-bean.com>
3720 * boot-9.scm, debug.scm, hcons.scm, lineio.scm, mapping.scm,
3721 poe.scm, slib.scm, tags.scm, threads.scm: Use normal list
3722 notation, instead of #/ notation.
3724 * expect.scm (expect-strings): Pass regexp/newline flag to
3727 Mon Jun 23 16:13:38 1997 Jim Blandy <jimb@floss.red-bean.com>
3729 Fix inconsistencies in parsing of #/ style lists.
3730 * boot-9.scm (read-path-list-notation): New function.
3731 (parse-path-symbol): Deleted. Replaced by above.
3732 Plug in read-path-list-notation as the parser for #/ lists,
3733 instead of the anonymous lambda form calling parse-path-symbol.
3734 (Thanks to Maurizio Vitale.)
3736 * boot-9.scm (make-list): Remove the definition of this function
3737 from the (ice-9 common-list) module; make the `init' argument
3738 optional in the scm module's definition, to match the deleted
3739 definition. Harmony reigneth? (Thanks to Bernard URBAN.)
3741 Sun Jun 22 18:33:17 1997 Jim Blandy <jimb@floss.red-bean.com>
3743 Try to detect when people are using one version of libguile and a
3744 different version of ice-9. People have been skewing things and
3745 sending in bug reports.
3746 * version.scm.in: New file, which the configure script munges to
3747 produce version.scm, which contains the ice-9 config stamp.
3748 * boot-9.scm: Compare the libguile and ice-9 config stamps;
3749 display a warning if the two are different.
3750 * Makefile.am: Install version.scm, but don't distribute it.
3751 Distribute version.scm.in, but don't install it.
3752 * Makefile.in: Regenerated.
3754 Thu Jun 19 21:01:16 1997 Jim Blandy <jimb@floss.red-bean.com>
3756 * slib.scm (slib:warn): Alias for WARN function.
3758 Fri Jun 13 00:32:04 1997 Jim Blandy <jimb@floss.red-bean.com>
3760 * boot-9.scm (struct-printer): Fix off-by-one error in range
3761 check. Correctly check for struct printer tag.
3763 * expect.scm: Turn this into a module, (ice-9 expect).
3764 (expect-port, expect-timeout, expect-timeout-proc,
3765 expect-eof-proc, expect-char-proc, expect, expect-strings,
3766 expect-select): Make these public definitions.
3767 (expect-strings): Use make-regexp and regexp-exec, instead of
3768 regcomp and regexec. We've omitted the REG_NEWLINE flag; hope
3771 * boot-9.scm (with-regexp-parts): Comment this out. It has no
3772 users in the core, and relies on mildly hairy details of the old
3775 * test.scm: Re-enable tests asserting that '() is true, and not a
3776 boolean. This stuff has been true for a while.
3778 * boot-9.scm (ipow-by-squaring, butlast): Fix uses of outdated
3781 * boot-9.scm (with-excursion-getter-and-setter, q-rear): Doc
3784 Wed Jun 11 00:31:40 1997 Jim Blandy <jimb@floss.red-bean.com>
3786 * Makefile.in: Regenerated after xtra_PLUGIN_guile_libs change in
3789 Fri Jun 6 14:37:18 1997 Marius Vollmer <mvo@zagadka.ping.de>
3791 * boot-9.scm (struct-printer): Bugfix: Check the layout of the
3792 vtable and not the one of the struct.
3794 Wed Jun 4 23:27:16 1997 Marius Vollmer <mvo@zagadka.ping.de>
3796 * boot-9.scm (struct-layout, %struct-printer-tag, struct-printer,
3797 make-struct-printer, set-struct-printer-in-vtable!): New bindings
3798 to support printing of structures.
3799 (record-type-vtable, make-record-type): Add slot to hold printing
3800 function and initialize it with something appropriate. Removed
3801 commented out printing code.
3802 (record-type-name, record-type-fields): Adjusted slot offsets.
3803 (%print-module): Reduce argument list to "mod" and "port".
3805 Tue Jun 3 17:04:18 1997 Jim Blandy <jimb@totoro.cyclic.com>
3807 * slib.scm (identity): New function, used by SLIB.
3809 Sat May 31 18:57:12 1997 Gary Houston <ghouston@actrix.gen.nz>
3811 * boot-9.scm: signal-handler, alarm-thunk: removed.
3812 don't define ticks-interrupt etc.
3813 top-repl: install signal handlers for SIGINT, SIGFPE, SIGSEGV, SIGBUS
3814 during call to scm-style-repl.
3816 Fri May 30 18:08:10 1997 Jim Blandy <jimb@floss.cyclic.com>
3818 * slib.scm (slib:load): Use primitive-load-path instead of
3819 basic-load. This is probably wrong, but hopefully the entire
3820 source access system will be revised soon anyway, and this will
3821 make require behave more like Emacs Lisp's require. If this
3822 breaks something, please let me know. Maybe this is real dumb.
3824 Thu May 29 02:36:48 1997 Jim Blandy <jimb@floss.cyclic.com>
3826 * regex.scm: Add a module declaration. Use DEFINE-PUBLIC everywhere.
3827 * boot-9.scm: If the `regex' feature is present, use the module
3830 Tue May 27 22:48:14 1997 Tim Pierce <twp@twp.tezcat.com>
3832 * regex.scm: New file.
3833 * Makefile.am (subpkgdata_DATA): Add regex.scm.
3834 * Makefile.in: Regenerated.
3836 Mon May 26 17:24:48 1997 Jim Blandy <jimb@totoro.cyclic.com>
3838 * COPYING, boot-9.scm, debug.scm, emacs.scm, expect.scm, gtcl.scm,
3839 gwish.scm, hcons.scm, lineio.scm, mapping.scm, nonblocking.scm,
3840 oldprint.scm, poe.scm, r4rs.scm, source.scm, tags.scm, test.scm,
3841 threads.scm: New address for FSF.
3843 Fri May 16 04:09:45 1997 Jim Blandy <jimb@floss.cyclic.com>
3845 * debug.scm: Update copyright years; this file has been worked on
3848 Thu May 15 07:56:08 1997 Gary Houston <ghouston@actrix.gen.nz>
3850 * expect.scm: use gettimeofday instead of get-internal-real-time
3851 and use a floating point timeout when calling select. Untested,
3852 since the regex library is currently AWOL.
3854 Wed May 14 21:00:30 1997 Jim Blandy <jimb@floss.cyclic.com>
3856 * boot-9.scm (eval-string): Function deleted; it was already
3857 implemented in C, so there's no point in making a divergable copy
3860 Tue May 13 16:40:06 1997 Jim Blandy <jimb@floss.cyclic.com>
3862 * Makefile.in: Regenerated, using automake-1.1p.
3864 Tue May 13 16:40:06 1997 Jim Blandy <jimb@floss.cyclic.com>
3866 * Makefile.in: Regenerated, using automake-1.1p.
3868 Tue May 13 02:48:49 1997 Gary Houston <ghouston@actrix.gen.nz>
3870 * boot-9.scm (error-catching-loop): don't read a line from
3871 current input when quit is encountered, the previous change
3874 Mon May 12 19:00:21 1997 Jim Blandy <jimb@floss.cyclic.com>
3876 * boot-9.scm (scm-style-repl): After reading an expression,
3877 consume any trailing newline (perhaps preceded by whitespace), to
3878 avoid screwing up GDB. More detail in comments.
3880 Mon May 5 13:18:38 1997 Jim Blandy <jimb@floss.cyclic.com>
3882 * Makefile.am (ETAGS_ARGS): New variable, since we're not treating
3883 the Scheme code like code yet.
3884 * Makefile.in: Resrac,husrched.
3886 Wed Apr 30 15:25:15 1997 Marius Vollmer <mvo@zagadka.ping.de>
3888 * boot-9.scm (link-dynamic-module): Do not catch errors from
3889 dynamic-link and dynamic-call. When the shared library exists it
3890 is now assumed to be suitable for a dynamic C module.
3892 Fri Apr 25 21:21:35 1997 Marius Vollmer <mvo@zagadka.ping.de>
3894 * boot-9.scm (process-use-modules): New function to support the
3896 (use-modules): throw an error iff one of the requested modules
3899 Tue Apr 29 06:54:46 1997 Gary Houston <ghouston@actrix.gen.nz>
3901 * boot-9.scm: don't define timer-thunk or gc-thunk.
3903 Sun Apr 27 17:56:09 1997 Jim Blandy <jimb@floss.cyclic.com>
3905 * aclocal.m4: Removed; unnecessary, given changes of Apr 24.
3907 * Makefile.am (subpkgdatadir): Use "ice-9" instead of "@module@";
3908 we're not using AM_INIT_GUILE_MODULE any more.
3909 * Makefile.in: Regeneratitetedrerd.
3911 Thu Apr 24 01:33:33 1997 Jim Blandy <jimb@floss.cyclic.com>
3913 Get 'make dist' to work again.
3914 * Makefile.am (EXTRA_DIST): Remove PLUGIN files.
3915 * Makefile.in: Regenerated, like two tons of fleas.
3917 Changes for reduced Guile distribution: one configure script,
3919 * configure.in, configure: Removed.
3920 * Makefile.in: Regenerated.
3922 Sat Apr 19 08:03:50 1997 Jim Blandy <jimb@floss.cyclic.com>
3924 * boot-9.scm (eval-string, command-line, load-user-init): New
3927 Sat Apr 12 08:27:05 1997 Gary Houston <ghouston@actrix.gen.nz>
3929 * boot-9.scm (log10): defined.
3931 Tue Apr 1 17:46:49 1997 Gary Houston <ghouston@actrix.gen.nz>
3933 * expect.scm (expect-select): correct the millisecond timeout
3934 arithmetic (from Marko.Kohtala@ntc.nokia.com).
3936 Mon Mar 31 03:23:19 1997 Gary Houston <ghouston@actrix.gen.nz>
3938 * boot-9.scm (open-input-pipe, open-output-pipe): defined here
3939 instead of in libguile.
3940 (tm:sec etc.) new accessors for broken-down time.
3941 (set-tm:sec etc.) new setters for broken-down time.
3943 Thu Mar 27 05:06:00 1997 Gary Houston <ghouston@actrix.gen.nz>
3945 * boot-9.scm (netent:addrtype, servent:port): added missing
3947 (netent:net, servent:proto): repaired.
3948 (utsname:sysname etc.): new accessors for uname.
3950 Tue Mar 25 03:04:03 1997 Gary Houston <ghouston@actrix.gen.nz>
3952 * boot-9.scm (sockaddr:fam, sockaddr:path, sockaddr:addr,
3953 sockaddr:port): new functions.
3955 Wed Mar 19 04:50:34 1997 Gary Houston <ghouston@actrix.gen.nz>
3957 * boot-9.scm: define accessor procedures for the objects returned
3958 by getpw, getgr, gethost, getnet, getproto, getserv (e.g.,
3959 passwd:name, where the first component is the name of the C structure
3960 and the second is the unprefixed C member name.)
3962 Tue Mar 18 18:39:31 1997 Gary Houston <ghouston@actrix.gen.nz>
3964 * boot-9.scm (setpwent, setgrent, sethostent, setnetent, setprotoent,
3965 setservent): no longer take an argument, it was bogus.
3967 Thu Mar 13 00:13:41 1997 Gary Houston <ghouston@actrix.gen.nz>
3969 * boot-9.scm (scm-error): deleted, reimplemented in C.
3971 Mon Mar 10 15:48:31 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3973 * boot-9.scm (process-define-module): Modified to handle both
3974 keywords and symbols.
3976 Sat Mar 8 04:32:44 1997 Gary Houston <ghouston@actrix.gen.nz>
3978 * slib.scm: update read usage.
3980 * r4rs.scm: update primitive-load usage.
3981 Don't define read-sharp.
3983 * boot-9.scm: use read-hash-extend to install extra read syntax.
3984 (read-sharp): removed.
3985 Adjust usage of primitive-load-path, read, which no longer take
3986 case_i or read-sharp arguments.
3988 Sat Mar 8 00:07:54 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3990 * boot-9.scm: Added loading of session support module.
3992 * debug.scm: Removed `display-application'. (Replaced by
3993 primitive procedure.)
3995 * boot-9.scm (beautify-user-module!): Don't add the root module
3996 interface to the end of the use-list of the root module.
3998 Thu Mar 6 07:26:34 1997 Gary Houston <ghouston@actrix.gen.nz>
4000 * boot-9.scm: repl-quit, repl-abort: obsolete variables deleted.
4002 Wed Mar 5 20:30:24 1997 Gary Houston <ghouston@actrix.gen.nz>
4004 * boot-9.scm: check use-emacs-interface for emacs support.
4006 Sun Mar 2 19:47:14 1997 Gary Houston <ghouston@actrix.gen.nz>
4008 * boot-9.scm (scm-style-repl): call repl-report-start-timing if
4010 * (exit): alias for quit.
4012 Sun Mar 2 05:25:11 1997 Gary Houston <ghouston@actrix.gen.nz>
4014 * boot-9.scm (error-catching-loop thunk): use a status variable to
4015 return the quit args.
4016 (scm-style-repl): call -quit, passing return value from
4017 error-catching-repl. Make -quit return its args.
4018 stand-alone-repl: comment out, since it seems unused.
4020 (error-catching-loop thunk): discard trailing junk after a (quit).
4022 Sat Mar 1 15:24:39 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
4024 * boot-9.scm: Removed the old printer code.
4026 * r4rs.scm (apply, call-with-current-continuation): Added comment
4027 explaining why apply and call/cc need to be closures.
4029 * boot-9.scm (apply, call-with-current-continuation): Bugfix:
4030 Removed. These definitions are already present in r4rs.scm.
4032 * debug.scm (trace-entry, trace-exit): Check that we're on a repl
4033 stack before printing traced frames; Re-enable trace flag at end
4036 Sat Mar 1 00:10:38 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
4038 * debug.scm: Add hook for reset of trace level at abort.
4040 * boot-9.scm (run-hooks): New procedure.
4041 (add-hooks!): New macro.
4042 Change hooks to use these functions.
4044 * debug.scm: *Warning* This feature is a bit premature. I add
4045 it anyway because 1. it is very useful, and, 2. you can start
4046 making it less premature by complaining to me and by modifying
4048 (trace): Given one or more procedure objects, trace each one.
4049 Given no arguments, show all traced procedures.
4050 (untrace): Given one or more procedure objects, untrace each one.
4051 Given no arguments, untrace all traced procedures. The tracing in
4052 Guile have an advantage to most other systems: We don't create new
4053 procedure objects, but mark the procedure objects themselves.
4054 This means that also anonymous and internal procedures can be
4057 * boot-9.scm (error-catching-loop): Added handling of apply-frame
4058 and exit-frame exceptions.
4060 * boot-9.scm (assert-repl-prompt, the-prompt-string): Removed.
4061 (set-repl-prompt!): Setter for repl prompt.
4062 (scm-style-repl): If prompt is #f, don't prompt; if prompt is a
4063 string, display it; if prompt is a thunk, call it and display its
4064 result; otherwise display "> ".
4065 (Change suggested by Roland Orre <orre@nada.kth.se>.)
4067 * r4rs.scm (%load-verbosely): Reverted change to
4068 `module-defined?', since the module system isn't bootstrapped when
4069 we load r4rs.scm. This is just a temporary fix to make the
4070 repository version runnable.
4072 Thu Feb 27 23:25:47 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
4074 * boot-9.scm: Removed the enabling of debug evaluator and
4075 recording of source code positions. This was placed there for our
4076 convenience, but it has already sneaked into the distribution
4077 once... so we'd better add this in our local copies instead when
4078 we need it. (These options are normally enabled at the end of
4079 boot-9.scm when loading the debug module.)
4081 Thu Feb 27 16:04:45 1997 Marius Vollmer <mvo@zagadka.ping.de>
4083 * boot-9.scm (module-defined?): New function.
4084 (macroexpand-1, macroexpand): Use local-ref instead of defined?
4086 * r4rs.scm (%load-verbosely): Use "module-defined?" instead of
4088 * slib.scm (defined?): New function to take the place of the
4089 builtin "defined?". It allways examines the slib module.
4091 Mon Feb 24 21:46:15 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
4093 * configure.in: Added AM_MAINTAINER_MODE
4095 Sat Feb 15 04:51:20 1997 Gary Houston <ghouston@actrix.gen.nz>
4097 * boot-9.scm (read-sharp): define directly, don't go through a
4100 Tue Feb 11 08:45:48 1997 Gary Houston <ghouston@actrix.gen.nz>
4102 * boot-9.scm (uniform-vector-set!): use uniform-array-set1!, not
4103 uniform-vector-set1! which doesn't exist.
4105 Mon Feb 10 03:01:48 1997 Mikael Djurfeldt <mdj@kenneth>
4107 * boot-9.scm (backtrace): Removed. (A C version now exists in
4110 Fri Jan 24 06:05:36 1997 Gary Houston <ghouston@actrix.gen.nz>
4112 * boot-9.scm (read-line!, read-delimited!, read-delimited,
4113 read-line): new procedures, see libguile/ChangeLog.
4115 Thu Jan 16 17:07:03 1997 Marius Vollmer <mvo@zagadka.ping.de>
4117 Added dynamic linking of modules. See libguile/DYNAMIC-LINKING.
4119 * boot-9.scm (split-c-module-name, convert-c-registered-modules,
4120 init-dynamic-module, dynamic-maybe-call,
4121 find-and-link-dynamic-module, link-dynamic-module,
4122 try-module-dynamic-link, registered-modules): New definitions for
4123 dynamic linking of modules.
4124 (resolve-module): Try to dynamically link the requested module
4125 after failing to load it as Scheme code.
4127 Wed Jan 8 05:50:14 1997 Gary Houston <ghouston@actrix.gen.nz>
4129 * boot-9.scm (getservbyport, getservbyname): remove stray %.
4131 Tue Jan 7 20:02:24 1997 Jim Blandy <jimb@floss.cyclic.com>
4133 * boot-9.scm (and=>): Rename THUNK argument to PROCEDURE, 'cos
4136 * lineio.scm (make-line-buffering-input-port): Properly test for
4137 the case of an empty buffer list. The old code assumed that '()
4140 Mon Jan 6 01:13:53 1997 Mikael Djurfeldt <mdj@kenneth>
4142 * boot-9.scm (use-modules): New macro (from Marius Vollmer).
4143 (use-modules <module name> ...) Put the the modules named by
4144 <module name> ... on the use list of the current module.
4146 Sun Jan 5 15:52:59 1997 Jim Blandy <jimb@floss.cyclic.com>
4148 * boot-9.scm (error-catching-loop): Remove message saying that
4149 typing "$" will put you in the debugger. This isn't implemented
4152 Sun Dec 22 23:27:25 1996 Jim Blandy <jimb@floss.cyclic.com>
4154 * boot-9.scm (delq-all!): Function deleted; delq!'s semantics have
4155 been fixed, so this function is superfluous.
4156 (transform-usage-lambda): Use delq!, not delq-all!.
4158 Tue Dec 17 20:36:45 1996 Marius Vollmer <mvo@zagadka.ping.de>
4160 * boot-9.scm (resolve-module): New optional parameter that
4161 controls whether autoloading is attempted or not. Default is #t.
4162 (process-define-module): Don't autoload the defined module.
4163 (try-module-autoload): Don't autoload the directory modules.
4165 * boot-9.scm (process-define-module): Ensure that the-scm-module
4166 is last in the `uses' list to allow shadowing builtin
4167 bindings. All :use-module options are added in the order they
4168 appear in the arguments but before anything already on the list
4169 (such as the-scm-module).
4171 Wed Dec 11 21:06:05 1996 Gary Houston <ghouston@actrix.gen.nz>
4173 * slib.scm (slib-parent-dir): throw error if #f returned from
4176 Sat Nov 30 23:57:28 1996 Tom Tromey <tromey@cygnus.com>
4178 * PLUGIN/greet, PLUGIN/split.sed, PLUGIN/this.configure: Removed.
4179 * Makefile.am, aclocal.m4: New files.
4180 * configure.in: Updated for Automake.
4182 Wed Nov 27 14:16:14 1996 Marius Vollmer <mvo@zagadka.ping.de>
4184 * boot-9.scm (macroexpand-1, macroexpand), slib.scm
4185 (slib:features), r4rs.scm (%load-verbosely): "defined?" is now a
4186 function, use it accordingly.
4188 Thu Nov 21 11:12:10 1996 Jim Blandy <jimb@floss.cyclic.com>
4190 It's an "eval closure", not an "eval thunk." A thunk is a
4191 function of no arguments.
4192 * boot-9.scm (module-type): Rename module field.
4193 (make-module, eval-in-module, make-root-module,
4194 set-current-module): Uses changed.
4195 (module-eval-closure, set-module-eval-closure!,
4196 root-module-closure): Renamed from module-eval-thunk,
4197 set-module-eval-thunk!, root-module-thunk.
4198 (set-current-module): Change uses of *top-level-lookup-thunk* to
4199 *top-level-eval-closure*.
4201 Wed Nov 20 14:45:27 1996 Jim Blandy <jimb@totoro.cyclic.com>
4203 * slib.scm (slib-parent-dir): Use string-length, not length.
4204 (Thanks to Bernard Urban.)
4206 Sat Nov 2 20:00:42 1996 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
4208 * boot-9.scm: The debugging evaluator and recording of positions
4209 aren't enabled by default any longer (they are switched on in
4210 debug.scm). But during development we want to have them also
4211 *inside* boot-9.scm. Therefore, two lines are added at the
4212 beginning of boot-9.scm to enable these.
4214 Call `provide' so that `records' are included among the
4217 The scheme for saving the stack has been adjusted: save-stack is
4218 now commonly available for saving the stack. Calling `save-stack'
4219 sets a flag `stack-saved?' which prevents overwriting the stack.
4220 `stack-saved?' is reset at `abort'.
4222 Spelling correction: seperate --> separate.
4224 Removed `:'s that had creeped into some comments.
4226 The repl now doesn't print #<unspecified> results any longer
4227 If the user wants to see this, he can do
4228 (assert-repl-print-unspecified #t) in his startup file.
4230 The user now gets a friendly message instead of a backtrace at
4233 Added `before-read-hook'.
4235 Load module (ice-9 emacs) if option `-e' was specified.
4237 (provide): New function.
4239 (error): Save stack at entry, so that Guile entrails won't show up
4242 (backtrace): New function.
4244 (save-stack): Can now take arbitrary number of stack narrowing
4245 specifier pairs. The first specifier in a pair controls inner
4246 border, the second the outer border. A number means cut that
4247 number of frames, a procedure object means cut until that object
4248 is found in operator position in a frame.
4250 * debug.scm: Enable debugging evaluator and recording of positions
4253 * slib.scm (slib:load): Adapt to the new behavior of
4254 primitive-load: It doesn't any longer try both with and without
4255 ".scm" extension. (We don't want to use %search-load-path here.)
4257 (implementation-vicinity): New function. slib requires it
4259 (library-vicinity): Updated.
4261 Load "require.scm" in the library-vicinity.
4263 (install-require-vicinity, install-require-module): New functions.
4265 Mon Oct 28 17:56:29 1996 Jim Blandy <jimb@floss.cyclic.com>
4267 * boot-9.scm (load-from-path): New function.
4269 * boot-9.scm (try-load, basic-try-load, try-load-module,
4270 try-load): Deleted. I don't think they're being used.
4272 * Makefile.in (scm_files): Add r4rs.scm and test.scm to this list,
4273 so they'll get distributed.
4275 Get Guile to be a little less chatty by default. The new user
4276 should see as little clutter as possible.
4277 * r4rs.scm (%load-verbosely): Make this #f by default.
4278 * boot-9.scm (scm-repl-verbose): Make this #f by default.
4279 (scm-style-repl): Don't run 'pk' on the value passed to quit.
4281 * r4rs.scm: New file.
4282 * boot-9.scm: Load r4rs.scm, first thing.
4283 (OPEN_READ, OPEN_WRITE, OPEN_BOTH, *null-device*, open-input-file,
4284 open-output-file, open-io-file, close-input-port,
4285 close-output-port, close-io-port, call-with-input-file,
4286 call-with-output-file, with-input-from-port, with-output-to-port,
4287 with-error-to-port, with-input-from-file, with-output-to-file,
4288 with-error-to-file, with-input-from-string, with-output-to-string,
4289 with-error-to-string, the-eof-object): Definitions moved to
4290 r4rs.scm. Not all of them are R4RS, but those that are use those
4292 (load, %load-verbosely, %load-announce): Moved, along with code to
4293 set %load-hook, to r4rs.scm.
4295 * test.scm: New file.
4297 * boot-9.scm (integer?): Definition deleted, in favor of the one
4298 present in libguile (which used to be called int?). I have no
4299 idea why integer? didn't just call int? to begin with.
4301 * boot-9.scm (<, <=, =, >, >=): Definitions in terms of <?, <=?,
4302 =?, >?, and >=? deleted; they're defined that way by libguile now.
4304 * boot-9.scm (load): Simplified; primitive-load does most of this
4306 (%load-announce-win): Removed; no longer used. Set %load-hook to
4307 call %load-announce.
4309 Sun Oct 27 07:47:03 1996 Gary Houston <ghouston@actrix.gen.nz>
4311 * boot-9.scm (stat:dev, stat:ino, stat:mode, stat:nlink, stat:uid,
4312 stat:gid, stat:rdev, stat:size, stat:atime, stat:mtime,
4313 stat:ctime, stat:blksize, stat:blocks) accessor functions for stat
4315 (file-is-directory?): use stat:type.
4317 Fri Oct 25 03:34:47 1996 Jim Blandy <jimb@floss.cyclic.com>
4319 * boot-9.scm (%read-sharp): Don't recognize the `#!' syntax here;
4320 that's now taken care of in libguile, and in a way compatible with
4321 SCSH (which this isn't).
4323 Mon Oct 21 18:52:36 1996 Jim Blandy <jimb@totoro.cyclic.com>
4325 * boot-9.scm: Formatting tweaks.
4327 Fri Oct 18 01:03:08 1996 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
4329 * boot-9.scm (handle-system-error): Added hooks before-error-hook,
4330 after-error-hook, before-backtrace-hook and after-backtrace-hook
4331 to the error handler. E.g.: fancy emacs support could plug into
4333 (save-stack): New function. The stack is now made differently
4334 depending on the stack id. (The motivation is to make a better
4335 choice regarding what stack frames to present to the user.)
4336 (error-catching-loop): Stack handling code moved outside into
4339 Thu Oct 17 20:33:08 1996 Gary Houston <ghouston@actrix.gen.nz>
4341 * Makefile.in (scm_files): add expect.scm.
4343 * expect.scm: new file ported from guile-iii.
4345 * boot-9.scm: remove handle-system-error, after moving the code into
4346 error-catching-loop.
4347 Don't set 'throw-handler-default property on error keys.
4348 Just interpret (almost) any throw with 4 args as an error throw.
4349 Delete some try-load stuff that was already commented out.
4351 Second thoughts, keep handle-system-error but call it from
4352 error-catching-loop.
4354 Tue Oct 15 17:07:20 1996 Jim Blandy <jimb@floss.cyclic.com>
4356 * boot-9.scm: Doc fixes.
4357 (make-module): Rework for readability.
4358 (make-root-module, make-scm-module): USES argument to make-module
4359 should be '(), not #f.
4361 * boot-9.scm (try-load): %sys-load-path has been renamed to
4362 primitive-load-path; adjust call here.
4364 Tue Oct 15 14:25:01 1996 Mikael Djurfeldt <mdj@woody.nada.kth.se>
4366 * boot-9.scm (signal-handler): Bugfix: Moved the recording of
4367 the stack to the correct place: when it is decided to generate an
4370 Mon Oct 14 22:20:30 1996 Mikael Djurfeldt <mdj@woody.nada.kth.se>
4372 * boot-9.scm (error-catching-loop, signal-handler,
4373 handle-system-error): Backtracing now works for signals aswell;
4374 Backtracing mechanism can now identify the stack root created by
4375 start-stack so that the user isn't exposed to system stack frames.
4377 Mon Oct 14 06:05:42 1996 Mikael Djurfeldt <mdj@woody.nada.kth.se>
4379 * Makefile.in: Added threads.scm.
4381 Mon Oct 14 04:21:51 1996 Mikael Djurfeldt <mdj@woody.nada.kth.se>
4383 * debug.scm (make-enable, make-disable): Simplified.
4385 * boot-9.scm: Renamed %%throw-handler-default -->
4386 throw-handler-default.
4387 ((handle-system-error key . arg-list)): Changed the way errors are
4389 ((scm-style-repl)): Wrap up the call to eval in a start-stack
4391 ((error-catching-loop thunk)): Introduce a lazy-catch into
4392 error-catching-loop so that the stack can be captured.
4394 Thu Oct 10 22:27:32 1996 Jim Blandy <jimb@totoro.cyclic.com>
4396 * mapping.scm (hash-table-mapping): Explicitly request that
4397 make-vector fill new vectors with '(); this will make it easier to
4398 port Guile Scheme code to other Schemes.
4399 * boot-9.scm (make-print-style, make-print-table): Same.
4401 Sun Oct 6 03:54:59 1996 Gary Houston <ghouston@actrix.gen.nz>
4403 * boot-9.scm (load): rewritten again.
4404 Append "." to the default %load-path.
4405 (feature?): new function: checks for a symbol in the features list.
4406 (module-local-variable): remove apparently useless (caddr (list m v
4408 (%load-announce): minor formatting change.
4409 (file-exists?): use access? if posix is featured.
4410 (file-is-directory?): use stat if i/o-extensions is featured.
4411 (try-module-autoload module-name): use file-exists? before
4414 Sat Oct 5 18:54:03 1996 Mikael Djurfeldt <mdj@kenneth>
4416 * boot-9.scm: Added conditional loading of threads.scm.
4418 * threads.scm: New file. Modified from the Cygnus-r0.3
4421 * boot-9.scm (error-catching-loop): Added handling of key
4424 * boot-9.scm: Name change %%bad-throw --> bad-throw.
4426 Wed Oct 2 23:38:44 1996 Jim Blandy <jimb@totoro.cyclic.com>
4428 * boot-9.scm (make-record-type, record-constructor): Don't assume
4429 the empty list is false when parsing the argument list.
4431 Mon Sep 30 22:15:50 1996 Jim Blandy <jimb@totoro.cyclic.com>
4433 * boot-9.scm (signal-handler): Clean up logic.
4435 * boot-9.scm (load): Assume %load-path is always bound.
4437 Sat Sep 28 00:15:37 1996 Gary Houston <ghouston@actrix.gen.nz>
4439 * boot-9.scm (error): replace another throw with scm-error. Throw
4440 to 'misc-error instead of 'error (no need to distinguish these.)
4441 Don't set up 'error as a key.
4442 Set up regex-error as a key, if regex is available.
4443 (signal-handler): use scm-error, not throw.
4445 (%try-load, try-load-with-path, %load, load-with-path,
4446 basic-try-load-with-path, basic-load-with-path,
4447 try-load-module-with-path,load-module-with-path): deleted, since
4448 they seem redundant.
4449 (try-load): define using %try-load, not try-load-with-path.
4450 (load): rewritten. load tries to open the file directly and
4451 with a .scm extension before searching the library directories
4452 (should "." be added to %load-path? then load could still open
4453 directly files starting with "/").
4454 (try-module-autoload): use load, not load-with-path.
4455 (%load-indent): deleted, -2 was causing errors.
4457 (%read-sharp): use port-line, not line-number.
4459 Fri Sep 27 16:23:51 1996 Jim Blandy <jimb@totoro.cyclic.com>
4461 * boot-9.scm (%%bad-throw): Delete definition. 1) It's very
4462 straightforward to provide the equivalent functionality using
4463 (catch #t ...), so there's no need for the extra complexity. 2)
4464 Outside the context of a read-eval-print loop (which Guile should
4465 not require) it's not clear we should do anything more complicated
4466 than print an error and exit; the user or REPL can establish
4467 something better if it wants. 3) In that case, it's much more
4468 robust to just do it in the C code.
4470 Tue Sep 24 06:53:04 1996 Gary Houston <ghouston@actrix.gen.nz>
4472 * boot-9.scm (%try-load): define using primitive-load. Previously
4473 %try-load itself was the primitive.
4474 (load-with-path): use scm-error instead of %load-announce-lossage.
4475 Errors are thrown to 'misc-error instead of 'could-not-load.
4476 (%load-announce-lossage): deleted.
4478 Mon Sep 23 00:16:31 1996 Mikael Djurfeldt <mdj@kenneth>
4480 * boot-9.scm (warn, scm-style-repl): Use C printer instead of `print'.
4481 (make-record-type type-name fields): Temporarily remove support
4482 for printing of records (not possible yet with C printer).
4484 Fri Sep 20 00:24:27 1996 Gary Houston <ghouston@actrix.gen.nz>
4486 * boot-9.scm (file-exists?, file-is-directory): catch only
4487 system-error, not every kind of error.
4488 (scm-error): new procedure.
4490 Thu Sep 19 16:02:46 1996 Jim Blandy <jimb@totoro.cyclic.com>
4492 * boot-9.scm: Formatting tweaks.
4494 Wed Sep 18 09:07:37 1996 Gary Houston <ghouston@actrix.gen.nz>
4496 * boot-9.scm (%%handle-system-error key): remove the code for
4497 SCM-style errors. handle the case that an unexpected number
4498 of args are supplied.
4499 (%%system-errors): removed.
4500 (error): redefine using a throw with key and 4 args.
4501 ('error): associate 'error, 'error-signal keys with
4502 %%handle-system-error.
4503 (%%default-error-handler): removed.
4504 (signal-handler): throw with 4 args and use the error-signal key.
4505 Create an error message instead of using numerical codes.
4506 (%%bad-throw): call error instead of throw if key not found.
4508 Tue Sep 17 04:11:28 1996 Gary Houston <ghouston@actrix.gen.nz>
4510 * boot-9.scm: initialize new error keys (see libguile/ChangeLog).
4511 (%%handle-system-error key): check subr is not #f before printing.
4512 Recognize %s (embed an argument using "display") and
4513 %S (embed an argument using "write").
4515 Sun Sep 15 03:55:35 1996 Gary Houston <ghouston@actrix.gen.nz>
4517 * boot-9.scm (%%handle-system-error key): set args and rest to
4518 the empty list if they are #f.
4519 Initialize out-of-range as an error key.
4521 Sat Sep 14 03:41:15 1996 Gary Houston <ghouston@actrix.gen.nz>
4523 * PLUGIN/REQ: remove the "ice-9 lgh" line which causes a cycle.
4525 * boot-9.scm: remove leading %% from references to '%%system-error.
4526 (%%handle-system-error): don't pass all the thrown arguments when
4527 aborting, just the key and subr.
4528 Remove the code to "Install default handlers for built-in errors."
4529 Remove the definition of the syserror procedure.
4530 Associate 'numerical-overflow with default handler.
4532 Fri Sep 13 04:58:11 1996 Mikael Djurfeldt <mdj@woody.nada.kth.se>
4534 * boot-9.scm: Name change: value-ref --> local-ref
4535 resolved-ref --> nested-ref Motivation: conformance to the other
4536 dictionary operators: list-ref operates on list, vector-ref
4537 operates on vector, nested-ref operates on nested namespace,
4538 local-ref operates on the local nested namespace.
4540 Sat Sep 7 06:44:47 1996 Gary Houston <ghouston@actrix.gen.nz>
4542 * boot-9.scm (%%handle-system-error): recognise errors thrown
4543 by lgh-error (fill-message etc.)
4544 (fill-message): check first whether args is null.
4545 (fill-message): bug fix and check that args is a list.
4547 Thu Sep 5 11:33:41 1996 Jim Blandy <jimb@floss.cyclic.com>
4549 * boot-9.scm: %load-path is initialized in C code now.
4550 (implementation-vicinity, parse-path): Deleted, along with code to
4551 initialize %load-path.
4553 * boot-9.scm (in-vicinity): If the vicinity doesn't end with a
4554 "/", use one to separate it from the file.
4556 Thu Aug 29 23:05:11 1996 Thomas Morgan <tmorgan@gnu.ai.mit.edu>
4558 * boot-9.scm (%load-path): Add the site directory.
4559 Add the directory named after the version number.
4560 Prepend the version number to the other directories in the path.
4561 Simplify by mapping the common prefix onto each item.
4562 * Makefile.in (datadir, pkgdatadir, pkgverdatadir, subpkgdatadir,
4563 sitedatadir): New definitions.
4564 (libparent, libdir, install_path): Replaced by above.
4565 (install): Create the above directories.
4566 Put the source files into subpkgdatadir.
4567 (uninstall): Remove the above directories.
4569 Thu Aug 29 21:48:47 1996 Jim Blandy <jimb@floss.cyclic.com>
4571 Don't use the PLUGIN system to gather information for the
4572 Makefile's distribution and installation targets; just put it all
4573 in the Makefile directly.
4574 * PLUGIN/this.configure (scm_files, aux_files): Remove sections
4576 * configure.in: Remove code that gets and substitutes scm_files and
4578 * Makefile.in (scm_files, aux_files): Write out the list of files
4579 here, where people expect to find them.
4581 Fri Aug 23 06:44:36 1996 Mikael Djurfeldt <mdj@woody.nada.kth.se>
4583 * boot-9.scm: Preliminary solution: optionally load the debug
4584 module. Changed "gls" to "guile1.0b3".
4586 * debug.scm: New file: debug extensions.
4588 Wed Aug 21 13:06:56 1996 Mikael Djurfeldt <mdj@woody.nada.kth.se>
4590 * boot-9.scm (print-vector): Renamed weak-hash-table? -->
4591 weak-key-hash-table?. (Again!)
4593 Tue Aug 20 07:31:39 1996 Mikael Djurfeldt <mdj@woody.nada.kth.se>
4595 * boot-9.scm (print-vector, macro-table, xformer-table):
4596 Renamed weak-hash-table --> weak-key-hash-table.
4598 * poe.scm (funcq-memo): Renamed weak-hash-table -->
4599 weak-key-hash-table.
4601 Sat Aug 3 06:16:35 1996 Gary Houston <ghouston@actrix.gen.nz>
4603 * boot-9.scm (*null-device*): global constant from goonix.
4604 (move->fdes): adjusted for boolean primitive-move->fdes. return
4605 the modified port, always set revealed count to 1 (SCSH compatible).
4606 (release-port-handle port): from goonix (SCSH compatible).
4607 (%open-file): removed.
4608 (open-input-file, open-output-file, file-exists?, file-is-directory?):
4609 modified for open-file change (does not return #f).
4611 Thu Aug 1 02:52:42 1996 Jim Blandy <jimb@totoro.cyclic.com>
4613 * Makefile.in (dist-dir): New target for new dist system.
4614 (manifest): Deleted.
4615 * PLUGIN/this.configure (aux_files): Removed PLUGIN; it's a
4616 directory, and needs special treatment in the dist-dir target.
4618 Thu Aug 1 09:00:21 1996 Gary Houston <ghouston@actrix.gen.nz>
4620 * boot-9.scm: remove the wrappers for '%' system primitives,
4621 now that they throw errors directly.
4622 remove make-simple-wrapper and similar functions.
4623 protect a call to getenv which may now throw an exception.
4625 Wed Jul 31 23:44:42 1996 Gary Houston <ghouston@actrix.gen.nz>
4627 * boot-9.scm (false-if-exception): new macro.
4629 Fri Apr 19 13:53:08 1996 Tom Lord <lord@beehive>
4631 * The more things change...