1 2006-02-12 Marius Vollmer <mvo@zagadka.de>
3 * deprecated.scm (make-uniform-array): Don't pass the prototype as
4 the fill value, dimensions->uniform-array will do the right thing
5 now. See scm_dimensions_to_uniform_array why we need to be tricky
8 2006-02-04 Neil Jerram <neil@ossau.uklinux.net>
10 * boot-9.scm (try-module-autoload): Make sure that module code is
11 loaded with the default reader (current-reader #f). Thanks to
12 Ludovic Courtès for pointing this problem out.
14 * stack-catch.scm (stack-catch): Use catch pre-unwind handler
15 instead of lazy-catch.
17 * boot-9.scm (error-catching-loop): Use catch pre-unwind handler
18 instead of lazy-catch.
20 2006-02-01 Ludovic Courtès <ludovic.courtes@laas.fr>
22 * deprecated.scm (make-uniform-array): Fill the returned vector with
23 PROT, per guile 1.6 behaviour.
25 2006-01-30 Marius Vollmer <mvo@zagadka.de>
27 * threads.scm (ice-9): Export %thread-handler.
29 2006-01-29 Marius Vollmer <mvo@zagadka.de>
31 * threads.scm: Replaced 'futures' with threads.
33 2006-01-13 Neil Jerram <neil@ossau.uklinux.net>
35 * boot-9.scm (repl-reader): Use value of current-reader fluid to
36 do the read, if set. (Thanks to Ludovic Courtès for the patch.)
38 2005-12-14 Neil Jerram <neil@ossau.uklinux.net>
40 * boot-9.scm (load-module): Support an optional custom reader arg,
41 implemented by passing on to r4rs's load.
43 * r4rs.scm (load): Support an optional custom reader arg,
44 implemented by passing on to primitive-load.
46 2005-12-06 Marius Vollmer <mvo@zagadka.de>
50 * boot-9.scm (%cond-expand-features): Add srfi-61.
52 2005-10-27 Ludovic Courtès <ludovic.courtes@laas.fr>
54 * networking.scm (sockaddr:flowinfo, sockaddr:scopeid): New functions.
56 2005-09-01 Neil Jerram <neil@ossau.uklinux.net>
58 * debugger/utils.scm: Export write-frame-long.
60 2005-08-01 Marius Vollmer <mvo@zagadka.de>
62 * boot-9.scm (set-module-eval-closure!): Undone change from
63 2005-06-10; with the new weak hashtable semantics, cyclic
64 references are no longer a problem.
66 2005-07-09 Neil Jerram <neil@ossau.uklinux.net>
68 * debugger.scm: Remove comments which are now incorrect.
70 * debugger/Makefile.am (ice9_debugger_sources): Removed
71 breakpoints.scm, behaviour.scm, trap-hooks.scm.
74 Changes to remove breakpoint support from CVS, as I am now
75 developing this function outside Guile core.
77 * debugger/commands.scm (assert-continuable, continue, finish,
78 trace-finish, step, next): Removed.
80 * debugger/breakpoints/*: Removed.
82 * debugger/breakpoints.scm: Removed.
84 * debugger/command-loop.scm: Remove command definitions for
85 continue, finish, trace-finish, step and next.
87 * debugger/behaviour.scm: Removed.
89 * debugger.scm (debug-stack): Remove GDS related code.
91 2005-06-10 Han-Wen Nienhuys <hanwen@xs4all.nl>
93 * boot-9.scm (set-module-eval-closure!): remove
94 set-procedure-property! closure 'module. Setting this property
95 causes un-gc-able modules.
97 2005-06-05 Marius Vollmer <mvo@zagadka.de>
99 * boot-9.scm (substring-fill!): New, for compatability.
101 2005-04-23 Kevin Ryde <user42@zip.com.au>
103 * boot-9.scm (make-list): Moved to C code in list.c
105 2005-04-14 Kevin Ryde <user42@zip.com.au>
107 * boot-9.scm (1+, 1-): Moved to numbers.c.
109 2005-03-08 Kevin Ryde <user42@zip.com.au>
111 * slib.scm (*features*): Remove 'random, need to use the slib code for
112 that module since guile doesn't provide `random:chunk'.
114 2005-02-12 Rob Browning <rlb@defaultvalue.org>
116 * boot-9.scm (%cond-expand-features): add srfi-55.
117 (require-extension): add require-extension macro for srfi-55.
119 2005-01-29 Kevin Ryde <user42@zip.com.au>
121 * regex.scm (regexp-quote): Use string-for-each, now that function is
124 2005-01-28 Kevin Ryde <user42@zip.com.au>
126 * boot-9.scm (while): Remove the unquote from do, it breaks with ice-9
127 syncase. Reported by Pach Roman.
129 2005-01-10 Marius Vollmer <marius.vollmer@uni-dortmund.de>
131 * arrays.scm, deprecated.scm (uniform-vector-fill!,
132 make-uniform-vector, make-uniform-array, list->uniform-vector):
133 Moved from arrays.scm to deprecated.scm.
134 * arrays.scm, boot-9.scm (array-dimensions): Moved from arrays.scm
136 * Makefile.am (ice9_sources): Removed arrays.scm.
138 2005-01-02 Marius Vollmer <mvo@zagadka.de>
140 * arrays.scm (uniform-vector-fill!, make-uniform-vector,
141 make-uniform-array,list->uniform-array): Deprecated for real.
143 2004-12-29 Marius Vollmer <mvo@zagadka.de>
145 * arrays.scm (make-array, list->array): Removed.
146 (uniform-vector-fill!): Prepared to be deprecated.
148 2004-12-22 Marius Vollmer <marius.vollmer@uni-dortmund.de>
150 * boot-9.scm (module-make-local-var!): When creating a new
151 variable, initialize it to the value of any imported variable with
152 the given name. This allows code like (define round round) to
155 From Antoine Mathys <tonigonenstein@users.sourceforge.net>:
157 * popen.scm: Support bidirectional communication by making
158 open-pipe support OPEN_BOTH as second argument and in that case
159 return a soft input-output port which uses two pipes internally.
160 Provide open-pipe* to execute programs without using the shell
161 (and actually base open-pipe on it) and the obvious
162 open-input-output-pipe.
164 2004-12-14 Kevin Ryde <user42@zip.com.au>
166 * boot-9.scm: (string-any, string-every): Use a scheme wrapper around
167 the C code so for the final call to the predicate procedure is a tail
168 call, per SRFI-13 spec.
170 2004-12-01 mvo <mvo@zagadka.de>
172 * boot-9.scm (app, %app): Renamed former to the latter.
173 Previously, 'app' was reserved in every module. Now '%app' is
174 reserved, which is slightly better. The real fix is to not use
175 'local-ref' etc to find modules. Changed all uses.
176 * syncase.scm: Changed 'app' to '%app'.
178 2004-11-12 Marius Vollmer <marius.vollmer@uni-dortmund.de>
180 * arrays.scm: Do not use prototypes, use creator functions.
182 2004-11-10 Marius Vollmer <mvo@zagadka.de>
184 * arrays.scm (uniform-vector-read!, uniform-vector-write):
187 2004-11-05 Marius Vollmer <marius.vollmer@uni-dortmund.de>
189 * boot-9.scm: Do not add "." to %load-path. 'load' will still be
190 able to load files in the current directory, but 'use-modules' etc
193 2004-10-29 Marius Vollmer <marius.vollmer@uni-dortmund.de>
195 * arrays.scm: Do not install read-hash procedure for reading
196 arrays, this is done in libguile now.
198 2004-10-27 Marius Vollmer <marius.vollmer@uni-dortmund.de>
200 * arrays.scm (uniform-vector?, uniform-vector-set!): Removed, now
201 provided by libguile.
203 2004-10-26 Marius Vollmer <marius.vollmer@uni-dortmund.de>
205 * boot-9.scm: Added srfi-4 to cond-expand features.
207 2004-10-18 Marius Vollmer <marius.vollmer@uni-dortmund.de>
209 * format.scm (format:obj->str): Simplified considerably by using
210 object->string or display instead of implementing our own printer.
211 Handle format:read-proof here. Unreadable objects are recognized
212 by their "#<" prefix instead of by being unknown to the custom
213 printer (which would treat keywords as unprintable, for example).
214 (format:iobj->str): Removed.
216 2004-10-04 Marius Vollmer <marius.vollmer@uni-dortmund.de>
218 * boot-9.scm (symbol->keyword, keyword->symbol): Removed, they are
219 now implemented in C.
221 2004-09-26 Kevin Ryde <user42@zip.com.au>
223 * optargs.scm (let-optional-template, let-keywords-template): Change
224 "(begin body)" to "(let () body)" for empty bindings, since the former
225 allows "internal defines" in body leak out to the surrounding
228 2004-09-23 Marius Vollmer <mvo@zagadka.de>
230 * boot-9.scm (handle-system-error): Pass rest argument to
231 display-backtrace for wrong-type-arg and out-of-range errors so
232 that the bad value gets highlighted.
234 2004-09-04 Kevin Ryde <user42@zip.com.au>
236 * streams.scm (stream-for-each-many): Correction, should recurse into
237 itself, not stream-for-each-one.
239 * time.scm (time-proc): Make result inexact, since format ~f doesn't
240 support fractions currently.
242 2004-09-08 Marius Vollmer <marius.vollmer@uni-dortmund.de>
244 * boot-9.scm (expt): Only call integer-expt for an exact integer
245 exponent, not for an inexact integer one. Also, let integer-expt
246 handle negative exponents instead of doing it here.
248 2004-09-02 Kevin Ryde <user42@zip.com.au>
250 * format.scm (format:out): Ignore excess arguments, per common lisp.
252 * format.scm (format:out-num-padded): Print "+" on 0 under @ modifier.
254 2004-08-27 Kevin Ryde <user42@zip.com.au>
256 * regex.scm (regexp-quote): [ and | must be quoted. Quote ( ) { + ?
257 using char class [(] etc since \( in fact makes them become special in
260 2004-08-25 Kevin Ryde <user42@zip.com.au>
262 * and-let-star.scm (and-let*): Give #t for an empty body, per srfi-2
263 spec, previously came out as an empty (begin).
265 2004-08-25 Marius Vollmer <mvo@zagadka.de>
267 * boot-9.scm (%cond-expand-features): Added srfi-13 and srfi-14.
269 2004-08-20 Marius Vollmer <marius.vollmer@uni-dortmund.de>
271 * debugger/utils.scm (display-source): Use unmemoize-expr instead
273 (write-frame-short/expression): Likewise.
275 2004-08-18 Kevin Ryde <user42@zip.com.au>
277 * and-let-star.scm: Add cond-expand-provide srfi-2, since this module
278 provides that feature.
279 * receive.scm: Add cond-expand-provide srfi-8, since this module
280 provides that feature.
282 2004-08-09 Marius Vollmer <mvo@zagadka.de>
284 From Matthias Koeppe. Thanks!
286 * pretty-print.scm (generic-write): In the local procedure `wr', use
287 object->string to print all data (except for the reader macros),
288 rather than implementing an own printer. The user-visible
289 difference is that procedures and control characters like #\tab
290 are now printed in the same way as by `write'.
292 2004-08-09 Kevin Ryde <user42@zip.com.au>
294 * slib.scm (*features*): Remove array and array-for-each, core
295 definitions are insufficient for latest slib.
296 (t, nil): New constants slib says are supposed to exist.
297 (call-with-open-ports, browse-url): New functions for latest slib.
298 Implementations taken from Template.scm (public domain).
299 (open-file): Extend core definition to accept symbols for the mode,
300 required by latest slib.
301 (delete-file): Replace core definition with version returning #t/#f as
303 (system): Mark as #:replace to suppress override warning, use new
304 style "(@ (guile) system)" to call core function.
306 2004-05-25 Matthias Koeppe <mkoeppe@mail.math.uni-magdeburg.de>
308 * format.scm: Remove the arbitrary limit of 100 iterations for the
309 ~{...~} control structure.
311 2004-07-10 Kevin Ryde <user42@zip.com.au>
313 * and-let-star.scm (and-let*): Remove unused variable "val".
314 * pretty-print.scm (read-macro-prefix): Remove unused variable "tail".
316 * boot-9.scm (%cond-expand-features): Add srfi-6 which is in the core.
318 * safe-r5rs.scm (re-export): Uncomment numerator, denominator,
319 rationalize, since they now exist.
321 2004-07-05 Kevin Ryde <user42@zip.com.au>
323 * slib.scm (system): Correction to redefinition, now guile is stricter
324 about when a define binding comes into existance.
326 2004-05-29 Dirk Herrmann <dirk@dirk-herrmanns-seiten.de>
328 * boot-9.scm: Reordered definitions such that macro definitions
329 preceed their first usage. Include and define deprecated stuff
330 late in the file to have a better change of detecting accidental
331 uses of deprecated definitions. Further, unified the layout a
332 little and grouped definitions more cleanly into topics.
334 2004-05-24 Marius Vollmer <mvo@zagadka.de>
336 * history.scm (use-value-history): Use resolve-interface instead
337 of resolve-module so that only the exported bindings are searched.
338 (save-value-history): Export the newly defined variable. Reported
339 by Wolfgang Jaehrling.
341 2004-05-04 Dirk Herrmann <dirk@dirk-herrmanns-seiten.de>
343 * boot-9.scm (resolve-module): Always start searching from the
344 root module. This will allow the C equivalent scm_resolve_module
345 to work, independent of what the current module is.
347 2004-02-18 Marius Vollmer <mvo@zagadka.de>
349 * boot-9.scm (top-repl): Make the (guile-user) module use the
352 2004-02-12 Mikael Djurfeldt <djurfeldt@nada.kth.se>
354 * boot-9.scm (module-map): Renamed hash-map -> hash-map->list.
356 2004-02-09 Neil Jerram <neil@ossau.uklinux.net>
358 * debugger/trap-hooks.scm (debug-hook-membership): New, exported.
360 * debugger/commands.scm (debug-trap-hooks): New, exported.
362 2004-02-08 Mikael Djurfeldt <djurfeldt@nada.kth.se>
364 * debugger/breakpoints/Makefile.am (TAGS_FILES),
365 debugger/Makefile.am (TAGS_FILES), Makefile.am (TAGS_FILES): Use
366 this variable instead of ETAGS_ARGS so that TAGS can be built
367 using separate build directory.
369 2004-01-20 Neil Jerram <neil@ossau.uklinux.net>
371 * boot-9.scm (error-catching-loop): Back out 2003-11-19 change to
372 lazy-handler-dispatch lookup.
374 2004-01-12 Marius Vollmer <mvo@zagadka.de>
376 * mapping.scm: Use '#:' prefix for keywords instead of ':'.
377 Thanks to Richard Todd!
379 2004-01-11 Kevin Ryde <user42@zip.com.au>
381 * slib.scm (system): New function, giving an exit code return in
382 accordance with slib spec.
384 Revert this, it breaks test-suite/tests/r5rs_pitfalls.test where
385 false-if-exception is used within syntax-rules. (Suspect syntax-rules
386 ought to support this sort of thing, but it doesn't right now.)
387 * boot-9.scm (false-if-exception): Unquote catch and lambda, so as not
388 to depend on expansion environment.
390 2004-01-07 Marius Vollmer <marius.vollmer@uni-dortmund.de>
392 * boot-9.scm (with-fluids): Use with-fluid* when only one fluid is
395 2004-01-07 Kevin Ryde <user42@zip.com.au>
397 * q.scm (q-pop!): Should be "null?" not "not" for end-of-list.
398 Reported by Richard Todd.
400 2004-01-04 Kevin Ryde <user42@zip.com.au>
402 * boot-9.scm (false-if-exception): Unquote catch and lambda, so as not
403 to depend on expansion environment.
405 * slib.scm (-1+, <?, <=?, =?, >?, >=?): Define as aliases for 1-, <,
406 <=, =, >, >= respectively, required by slib 'rev2-procedures but no
407 longer in the guile core.
409 2003-11-19 Neil Jerram <neil@ossau.uklinux.net>
411 * boot-9.scm (error-catching-loop): Defer lookup of
412 lazy-handler-dispatch.
414 2003-11-17 Marius Vollmer <mvo@zagadka.de>
416 * boot-9.scm (@, @@): New macros.
418 2003-11-16 Dirk Herrmann <D.Herrmann@tu-bs.de>
420 * boot-9.scm: Started comment about module system workings.
422 2003-11-11 Neil Jerram <neil@ossau.uklinux.net>
424 * debugger.scm: Change ui-* calls to gds-*.
425 (debug-on-error): Debug if throw key is in specified syms, not if
426 it isn't! Also throw 'abort after debugging, so as to skip the
429 * debugger/behaviour.scm (*trap*): New variable, stores trap type.
430 (before-enter-frame-hook, before-apply-frame-hook,
431 before-exit-frame-hook): Set here.
432 (debug-if-flag-set): Passed into flags on debug-stack call.
433 (at-step, at-next): Changed to debug at frame exit points as well.
435 * debugger/utils.scm: Big comment added.
437 2003-10-30 Neil Jerram <neil@ossau.uklinux.net>
439 * debugger/ui-client.scm: Moved to ../emacs/gds-client.scm.
441 2003-10-16 Neil Jerram <neil@ossau.uklinux.net>
443 * debugger/ui-client.scm (ui-connect): Add arg to say whether to
444 debug immediately on connection.
445 (ui-eval): Handle exceptions during read and evaluation.
447 * debugger.scm (debug-on-error, default-default-lazy-handler):
448 Remove an unnecessary level of indirection in calling lazy
451 2003-10-12 Marius Vollmer <mvo@zagadka.de>
453 * ftw.scm (directory-files): Close dir-stream when done. Thanks
456 2003-10-09 Kevin Ryde <user42@zip.com.au>
458 * poe.scm (funcq-assoc): Rewrite, don't assume '() is false, and
459 actually traverse the given alist.
461 2003-10-06 Neil Jerram <neil@ossau.uklinux.net>
463 * debugger/ui-client.scm (handle-instruction): Add evaluation
467 2003-10-04 Neil Jerram <neil@ossau.uklinux.net>
469 * debugger/ui-client.scm (ui-disable-async-thread,
470 ui-continue-async-thread, start-async-ui-thread): New.
471 (ui-command-loop): Call ui-disable-async-thread and
472 ui-continue-async-thread.
473 (handle-instruction): Read terminating newline char so it doesn't
474 cause following select to pop immediately.
476 2003-09-25 Neil Jerram <neil@ossau.uklinux.net>
478 * debugger/ui-client.scm, debugger/ui-server.scm: New (work in
479 progress on new debugging front end).
481 2003-09-24 Neil Jerram <neil@ossau.uklinux.net>
483 * debugger.scm (default-default-lazy-handler, debug-on-error):
486 * debugger/behaviour.scm (debug-if-flag-set): Display debug entry
487 messages through (debugger-output-port).
488 (after-exit-frame-hook): Trace through (debugger-output-port).
489 (trace-here): Trace through (debugger-output-port).
491 * debugger/commands.scm (evaluate): If supplied expression is a
492 string, read from it before evaluating.
493 (evaluate): Change output format to "EXPR => VALUE".
495 2003-09-19 Kevin Ryde <user42@zip.com.au>
497 * popen.scm (open-process): Correction to previous fdes closing
498 change, need to watch out for stdin==stderr or stdout==stderr.
500 2003-09-15 Marius Vollmer <mvo@zagadka.de>
502 * format.scm (format): Rewritten as a big letrec to make it
503 reentrant. No mutex is necessary. Thanks to Clinton Ebadi!
505 2003-09-13 Kevin Ryde <user42@zip.com.au>
507 * boot-9.scm (file-exists?): Use stat rather than access?, so as to
508 follow the effective UID/GID not the real ID. file-exists? is
509 normally used as a prelude to opening or some other operation, and
510 it's the effective ID which will apply there. Emacs file-exists-p
511 uses stat, presumably for the the same reason.
513 2003-09-12 Marius Vollmer <mvo@zagadka.de>
515 * boot-9.scm (make-autoload-interface): Use a proper hashtable as
516 the obarray, not an empty vector.
517 (make-module): Always construct a hashtable for the obarray, even
520 * format.scm (format:error): Use 'format:format' instead of
521 'format' since the latter will lock the mutex again that we have
523 (format:format-work): Flag multiple '#' as an error.
525 2003-08-17 Kevin Ryde <user42@zip.com.au>
527 * boot-9.scm (while): Use a new key dynamically for each loop, so
528 break and continue associate to their loop even when recursing.
530 2003-08-14 Kevin Ryde <user42@zip.com.au>
532 * boot-9.scm (while): Rewrite, continue as proper escape, break
533 without return value, break and continue new for each while form,
534 don't depend on bindings in expansion environment.
536 * popen.scm (open-process): Close input-fdes, output-fdes and
537 error-fdes after duping them to 0, 1 and 2.
539 2003-06-19 Kevin Ryde <user42@zip.com.au>
541 * threads.scm (parallel): For no forms, use `(values)' not `(begin)'.
543 2003-05-27 Dirk Herrmann <D.Herrmann@tu-bs.de>
545 * boot-9.scm (make-autoload-interface): Added missing quote around
548 2003-05-20 Marius Vollmer <marius.vollmer@uni-dortmund.de>
550 * deprecated.scm (list*): Added.
552 2003-05-10 Kevin Ryde <user42@zip.com.au>
554 * documentation.scm (file-commentary, find-documentation-in-file): Use
555 call-with-input-file, to close ports when done.
557 2003-05-03 Marius Vollmer <mvo@zagadka.de>
559 * gap-buffer.scm (point++n!, point+-n!): Use substring-move!
560 instead of substring-move-left! or substring-move-right!. Thanks
563 * deprecated.scm (substring-move-left!, substring-move-right!):
566 * boot-9.scm (display-usage-report): Use keyword->symbol instead
567 of keyword-symbol, which doesn't exist. Thanks to Kevin Ryde.
569 * hcons.scm (hashq-cons-get-handle): Pass only the expected four
570 arguments to hashx-get-handle. Thanks to Kevin Ryde!
572 * lineio.scm (make-line-buffering-input-port) Pass 0 as second
573 argument to string-ref. Thanks to Kevin Ryde!
575 2003-04-25 Mikael Djurfeldt <mdj@kvast.blakulla.net>
577 * serialize.scm: New file.
579 2003-04-24 Mikael Djurfeldt <djurfeldt@nada.kth.se>
581 * threads.scm (n-for-each-par-map): New procedure.
583 2003-04-05 Marius Vollmer <mvo@zagadka.de>
585 * Changed license terms to the plain LGPL thru-out.
587 2003-03-26 Marius Vollmer <marius.vollmer@uni-dortmund.de>
589 * deprecated.scm: New file, to collect deprecated things.
590 * Makefile.am (ice9_sources): Added.
592 * boot-9.scm: Load "ice-9/deprecated.scm" when appropriate.
593 (try-load-module): Also try the old deprecated method, maybe.
595 2003-03-22 Marius Vollmer <mvo@zagadka.de>
597 * boot-9.scm (call/cc): Added.
599 2003-03-20 Mikael Djurfeldt <djurfeldt@nada.kth.se>
601 * list.scm: New file.
603 2003-03-19 Marius Vollmer <mvo@zagadka.de>
605 * format.scm (format:out-substr): Update the column counter
606 correctly. This fixes the behavior of ~T (tabbing) after ~F, for
607 instance. Thanks to Matthias Koeppe!
609 2003-03-13 Mikael Djurfeldt <djurfeldt@nada.kth.se>
611 * session.scm (apropos): Don't look in duplicates interface.
613 2003-03-12 Mikael Djurfeldt <djurfeldt@nada.kth.se>
615 * boot-9.scm (duplicate-handlers): Make sure the merge-generics
616 and merge-accessors handlers are available also before (oop goops)
617 has been loaded. This is so that people can put them as default
618 handlers without worrying about availability.
620 * slib.scm (logical:ipow-by-squaring): Removed.
622 * boot-9.scm (ipow-by-squaring): Removed.
623 (default-duplicate-binding-handler): Set default to
624 '(replace warn-override-core warn last)
626 * boot-9.scm (module-make-local-var!): Use module-add!.
627 (module-primitive-add!): New function.
628 (resolve-interface): Use
629 (call-with-deferred-observers, module-call-observers): New
631 (module-defer-observers, module-defer-observers-mute,
632 module-defer-observers-table): New variables.
633 (process-define-module, process-use-modules, export, re-export):
634 Use call-with-deferred-observers.
635 (module-duplicates-info, set-module-duplicates-info!): Removed.
636 (module-duplicates-handlers, module-duplicates-interface): New.
637 (module-type): Added duplicates-handlers and
638 duplicates-interface.
640 * syncase.scm (eval): Mark as replacement.
642 * boot-9.scm (defmacro-public): Use export-syntax instead of export.
644 * slib.scm (*features*): Set the core variable instead of defining
646 (provide, provided?): Mark as replacements.
648 * boot-9.scm (beautify-user-module!): Don't install the duplicates
650 (default-duplicate-binding-handler): Renamed from
651 default-module-duplicates-handler; Removed converter.
652 (process-duplicates): Lookup default duplicates handler dynamically.
653 (default-duplicate-binding-procedures): New parameter.
655 2003-03-12 Mikael Djurfeldt <mdj@kvast.blakulla.net>
657 * slib.scm (identity): Removed. (Provided by core.)
659 2003-03-11 Mikael Djurfeldt <djurfeldt@nada.kth.se>
661 * debugger/command-loop.scm: Prefix all commands imported from
662 (ice-9 debugger command-loop) with debugger:.
664 * boot-9.scm (process-duplicates): Use module-import-interface.
665 (module-symbol-interface): Removed.
666 (resolve-interface): Process #:hide; Name custom interfaces
668 (module-use!, module-use-interfaces!): Remove existing interfaces
669 on the use-list based on module name rather than interface
670 identity so that custom interfaces truly replaces their previous
673 * boot-9.scm (module-override!, make-mutable-parameter,
674 lookup-duplicates-handlers, default-module-duplicates-handler):
676 (process-duplicates): Don't call duplicates handlers for duplicate
677 bindings of the same variable.
678 (process-define-module): Process #:replace.
679 (compile-interface-spec, resolve-interface): Process #:prefix.
681 * format.scm (format): Marked as replacement.
683 * threads.scm (future, future-ref): Marked as replacements.
685 2003-03-07 Mikael Djurfeldt <djurfeldt@nada.kth.se>
687 These changes enables checking for duplicate imported bindings.
689 * boot-9.scm (process-define-module): Handle #:duplicates.
690 (module-use-interfaces! process-duplicates): New functions.
691 (duplicate-handlers): Dictionary of duplicate handlers.
692 (module-symbol-local-binding, module-symbol-binding): Bugfix.
694 2003-03-04 Mikael Djurfeldt <djurfeldt@nada.kth.se>
696 * session.scm (apropos): Use hash-for-each instead of
699 2003-02-19 Mikael Djurfeldt <djurfeldt@nada.kth.se>
701 * boot-9.scm (make-module): Changed default size from 1021 to 31
702 (since the size now adapts).
703 (macro-table, xformer-table): Changed default size from 523 to 61.
704 (make-module): Don't call make-hash-table with zero size.
706 * Makefile.am (ice9_sources): Added weak-vector.scm.
708 * weak-vector.scm: New file.
710 * boot-9.scm (module-clear!): Use hash-clear!.
711 (module-for-each): Use hash-for-each.
712 (module-map): Use hash-map.
714 2003-02-11 Mikael Djurfeldt <djurfeldt@nada.kth.se>
716 * boot-9.scm (make-hash-table): Turned primitive.
718 2003-01-27 Mikael Djurfeldt <djurfeldt@nada.kth.se>
720 * syncase.scm (guile-macro): Strip syntactic information from
721 expression before trying to treat it as a Guile macro call.
722 (Thanks to Kevin Ryde.)
724 2003-01-24 Mikael Djurfeldt <djurfeldt@nada.kth.se>
726 * threads.scm (parallel, letpar): Rewritten.
728 2003-01-23 Mikael Djurfeldt <djurfeldt@nada.kth.se>
730 * threads.scm (par-mapper, n-par-map, n-par-for-each): Use
733 2003-01-20 Mikael Djurfeldt <djurfeldt@nada.kth.se>
735 * occam-channel.scm (alt): New syntax.
737 * psyntax.ss (self-evaluating?): Removed. Guile now provides this
738 operator as a primitive procedure.
739 (build-data): Quote vectors (psyntax.ss requires this).
741 2003-01-19 Mikael Djurfeldt <djurfeldt@nada.kth.se>
743 * psyntax.ss (self-evaluating?): Allow procedures implanted in
744 source. (Guile uses this internally.)
746 2003-01-16 Mikael Djurfeldt <djurfeldt@nada.kth.se>
748 * psyntax.ss (build-data): Don't quote self-evaluating expressions
749 in output. (We normally *would* like also these expressions to be
750 quoted, but until Guile's native macros and syncase cooperates
751 better, it is less destructive not to quote.)
752 (self-evaluating?): Removed null? (In Guile, the empty list is not
754 (sc-chi): Export chi as sc-chi.
755 (external-macro): New syntax type.
757 * psyntax.pp: Regenerated.
759 * compile-psyntax.scm: Set expansion-eval-closure.
761 * boot-9.scm (use-syntax): Return *unspecified*.
763 * syncase.scm: Set expansion-eval-closure to
764 the-syncase-eval-closure during booting so that variables are
765 created in the correct module.
766 (syncase): Set expansion-eval-closure.
767 (define-syntax define-syntax-public eval-when fluid-let-syntax
768 identifier-syntax let-syntax letrec-syntax syntax syntax-case
769 syntax-rules with-syntax include): Removed definitions (these are
770 created from within psyntax.pp).
771 Enable expansion of Guile macros during a syntax-case
774 2003-01-10 Mikael Djurfeldt <djurfeldt@nada.kth.se>
776 * occam-channel.scm (make-channel): Renamed from channel.
777 (make-timer): New function.
779 * Makefile.am (ice9_sources): Added occam-channel.scm.
781 * occam-channel.scm: New file. Implements occam-like channels.
783 2002-12-28 Neil Jerram <neil@ossau.uklinux.net>
785 * boot-9.scm (module-defined-hook): New hook, run whenever a new
787 (process-define-module): Run this hook.
789 2002-12-18 Mikael Djurfeldt <mdj@kvast.blakulla.net>
791 * threads.scm: Removed bogus definition of future-ref.
793 2002-12-15 Mikael Djurfeldt <djurfeldt@nada.kth.se>
795 * threads.scm (par-map, par-for-each): Reimplemented using
797 (parallel): Reimplemented using futures.
798 (n-par-map, n-for-each): New procedures.
800 2002-12-12 Marius Vollmer <mvo@zagadka.ping.de>
802 * optargs.scm (improper-list-copy): New.
803 (parse-arglist): Use it instead of list-copy.
805 2002-12-09 Mikael Djurfeldt <djurfeldt@nada.kth.se>
807 * threads.scm (letpar): New macro.
809 2002-12-08 Rob Browning <rlb@defaultvalue.org>
811 * debugger/breakpoints/Makefile.am (subpkgdatadir): VERSION ->
812 GUILE_EFFECTIVE_VERSION.
814 * debugger/Makefile.am (subpkgdatadir): VERSION ->
815 GUILE_EFFECTIVE_VERSION.
817 * Makefile.am (subpkgdatadir): VERSION -> GUILE_EFFECTIVE_VERSION.
819 2002-12-04 Mikael Djurfeldt <mdj@linnaeus>
821 * threads.scm (parallel): New macro.
822 (par-map, par-for-each): New procedures.
824 * documentation.scm (object-documentation): Added support for
827 2002-11-24 Dirk Herrmann <D.Herrmann@tu-bs.de>
829 * boot-9.scm (re-export-syntax): Re-introduced after accidentally
830 removing it in my patch from 2002-11-16.
832 2002-11-24 Dirk Herrmann <D.Herrmann@tu-bs.de>
834 Thanks to Mikael Djurfeldt for a bugreport which led to the
837 * slib.scm (%system-define): Removed.
839 (define): Changed to use define-private instead of
842 * boot-9.scm (define-private): Undid my changes from 2002-11-16
843 until Guile supports hygienic macros.
845 2002-11-17 Neil Jerram <neil@ossau.uklinux.net>
847 * emacs.scm (emacs-load): Locally define `read-and-eval!', as it
848 has been removed from the core.
850 2002-11-16 Dirk Herrmann <D.Herrmann@tu-bs.de>
852 * syncase.scm (define-syntax, eval-when, fluid-let-syntax,
853 identifier-syntax, let-syntax, letrec-syntax, syntax, syntax-case,
854 syntax-rules, with-syntax, include): Changed definitions to form
855 'real' macro definitions.
857 2002-11-16 Dirk Herrmann <D.Herrmann@tu-bs.de>
859 * boot-9.scm (define-private, export-syntax, export-syntax):
860 Fixed my previous fix (blush).
862 2002-11-16 Dirk Herrmann <D.Herrmann@tu-bs.de>
864 * boot-9.scm (define-private, export-syntax, export-syntax):
865 Changed definitions to form 'real' macro definitions.
867 2002-11-07 Marius Vollmer <marius.vollmer@uni-dortmund.de>
869 * format.scm (format): Use 'monitor' properly. Not the definition
870 needs to be restricted, the actual function needs to be.
872 2002-11-05 Neil Jerram <neil@ossau.uklinux.net>
874 * boot-9.scm (define-option-interface): Fix to "simplification"
877 * debugger/breakpoints/source.scm: Enable source property
878 recording when module is loaded.
879 (##): Cope with ports whose `filename' is not a string.
881 2002-11-04 Neil Jerram <neil@ossau.uklinux.net>
883 * boot-9.scm (define-option-interface): Simplify code-generation
886 * debugger/command-loop.scm (read-and-dispatch-command): Import
887 set-readline-prompt dynamically if we need to. (Previous
888 arrangement didn't work if this module was loaded before (ice-9
891 2002-11-03 Marius Vollmer <mvo@zagadka.ping.de>
893 * format.scm (format): Wrap a monitor around format:format since
894 it is not thread-safe.
896 2002-10-27 Marius Vollmer <mvo@zagadka.ping.de>
898 * threads.scm (%thread-handler): Explicitely return '#f'. This
899 value will be returned by join-thread.
901 2002-10-26 Neil Jerram <neil@ossau.uklinux.net>
903 Merging debugger enhancements previously in separate
904 `guile-debugger' package ...
906 * debugger.scm: Factored out into the following constituent parts
907 - see comment in file for more details.
908 (*not-yet-introduced*): New (avoids repeatedly introducing the
909 debugger when entering it from breakpoints).
911 (debug): Rewrite to use more general `debug-stack'.
913 * debugger/commands.scm, debugger/command-loop.scm,
914 debugger/state.scm, debugger/utils.scm: New files containing bits
915 of old (ice-9 debugger), plus some rewriting and enhancements for
916 breakpoint support ...
918 * debugger/state.scm (state-rtd): Add flags field.
919 (make-state): Extend to optionally take flags.
920 (state-flags): New, accessor for flags field.
921 (set-state-index!, set-stack-index!): New.
922 (write-state-short): Rewritten to print out the current source
923 location in a way that is more easily trackable by Emacs.
925 * debugger/commands.scm (assert-continuable, continue, finish,
926 trace-finish, step, next): New debugger commands for continuing
927 execution from a breakpoint.
929 * debugger/behaviour.scm, debugger/breakpoints.scm,
930 debugger/breakpoints/procedural.scm,
931 debugger/breakpoints/range.scm, debugger/breakpoints/source.scm,
932 debugger/trap-hooks.scm, debugger/trc.scm: New files - breakpoint
935 * Makefile.am (SUBDIRS): Add debugger subdirectory.
937 * debugger/Makefile.am, debugger/breakpoints/Makefile.am: New.
939 2002-10-21 Marius Vollmer <mvo@zagadka.ping.de>
941 * threads.scm (%thread-handler): Do not call unmask-signals, that
942 should be unnecessary now.
944 2002-10-20 Mikael Djurfeldt <mdj@linnaeus>
946 * boot-9.scm (top-repl): Look for use-emacs-interface in
947 guile-user-module (should it be there?) instead of
950 2002-10-10 Marius Vollmer <mvo@zagadka.ping.de>
952 * boot-9.scm (top-repl): Use 2 as the limit when saving the stack.
953 (error-catching-loop): use call-with-blocked-asyncs and
954 call-with-unblocked-asyncs instead of mask-signals and
957 2002-10-09 Neil Jerram <neil@ossau.uklinux.net>
959 * buffered-input.scm (make-buffered-input-port): Build an
960 input-waiting thunk for just extended version of make-soft-port.
962 2002-10-04 Rob Browning <rlb@defaultvalue.org>
964 * boot-9.scm (expt): switch if sense and use negative? rather than
967 2002-10-04 Marius Vollmer <mvo@zagadka.ping.de>
969 * boot-9.scm (top-repl): Use "1" instead of "%deliver-signals" to
970 limit the signal stack.
972 2002-09-15 Marius Vollmer <mvo@zagadka.ping.de>
974 * boot-9.scm (feature?): Added deprecation message.
976 2002-09-14 Rob Browning <rlb@defaultvalue.org>
978 * boot-9.scm (sqrt): minor indentation fix.
980 2002-09-05 Marius Vollmer <mvo@zagadka.ping.de>
982 * syncase.scm: Set the module transformer of the-syncase-module so
983 that we can use define-syntax.
984 (define-syntax-public): New and exported.
986 2002-09-04 Marius Vollmer <mvo@zagadka.ping.de>
988 * syncase.scm (expansion-eval-closure, env->eval-closure): New.
989 (sc-macro): Set the expansion-eval-closure expanding the form.
990 (putprop, getprop): Use the expansion-eval-closure to find
991 variables instead of the current module.
993 2002-07-08 Marius Vollmer <mvo@zagadka.ping.de>
995 * slib.scm (make-exchanger): Added. Thanks to Clinton Ebadi!
997 2002-07-07 Dirk Herrmann <D.Herrmann@tu-bs.de>
999 * boot-9.scm (define-option-interface): Replaced "macro" by
1002 2002-06-01 Gary Houston <ghouston@arglist.com>
1004 * boot-9.scm (file-set-position): Make third argument optional,
1005 for SCM compatibility.
1006 (file-position): simplify definition.
1008 2002-06-01 Marius Vollmer <mvo@zagadka.ping.de>
1010 * boot-9.scm (file-set-position): Use seek instead of fseek.
1012 2002-05-09 Marius Vollmer <mvo@zagadka.ping.de>
1014 * format.scm (format:out-inf-nan): New.
1015 (format:out-fixed, format:out-expon, format:out-general): Use it
1016 to print infs and nans.
1018 * boot-9.scm (unsetenv): New, for completeness.
1020 2002-05-08 Marius Vollmer <mvo@zagadka.ping.de>
1022 * format.scm (format:fn-max): Increase to 400 so ~f and ~g can
1023 print long real numbers with large positive and negative
1026 2002-05-06 Marius Vollmer <mvo@zagadka.ping.de>
1028 * syncase.scm: Use (ice-9 threads) so that with-mutex is defined.
1030 2002-04-30 Thien-Thi Nguyen <ttn@giblet.glug.org>
1032 * gap-buffer.scm: New file.
1034 * Makefile.am (ice9_sources): Add gap-buffer.scm.
1036 2002-03-12 Rob Browning <rlb@defaultvalue.org>
1038 * syncase.scm: fix bad let.
1039 (gensym): fix failure on non-threaded
1041 2002-03-05 Thien-Thi Nguyen <ttn@giblet.glug.org>
1043 * ftw.scm: New file.
1045 * Makefile.am (ice9_sources): Add ftw.scm.
1047 2002-02-26 Thien-Thi Nguyen <ttn@giblet.glug.org>
1049 * Makefile.am: Update path to pre-inst-guile automake frag.
1051 * boot-9.scm: Comment grammar fixes; nfc.
1052 Thanks to Christopher Cramer.
1054 2002-02-24 Rob Browning <rlb@defaultvalue.org>
1056 * syncase.scm (gensym): redefine locally so we can control it's
1057 properties. This is in preparation for changing the future public
1058 gensym to produce unreadable symbols.
1060 * psyntax.pp: updated to reflect new syncase.scm.
1062 2002-02-07 Thien-Thi Nguyen <ttn@giblet.glug.org>
1064 * regex.scm: Add commentary; nfc.
1066 2002-02-05 Thien-Thi Nguyen <ttn@giblet.glug.org>
1068 * Makefile.am: Include $(top_srcdir)/pre-inst-guile.am.
1070 (psyntax.pp): Use $(preinstguile).
1072 2002-01-14 Marius Vollmer <mvo@zagadka.ping.de>
1074 * psyntax.ss (datum->syntax-object): Removed assertion in
1075 datum->syntax-object that checked if the first argument, a
1076 syntax-object, is an identifier. This was a unconvenient and
1077 unnecessary restriction. Thanks to Dorai Sitaram!
1079 2002-01-12 Marius Vollmer <mvo@zagadka.ping.de>
1081 More options for pretty-print. Thanks to Matthias Köppe!
1083 * pretty-print.scm (generic-write): New per-line-prefix argument.
1084 (pretty-print): Check whether the new keyword argument style is
1085 used and dispatch to pretty-print-with-keys accordingly.
1087 2001-11-27 Marius Vollmer <mvo@zagadka.ping.de>
1089 * format.scm (string-index, list-head): Removed, we already have
1092 2001-11-06 Marius Vollmer <mvo@zagadka.ping.de>
1094 * boot-9.scm (turn-on-debugging): New function, to be used by
1095 scm_compile_shell_switches.
1097 * debug.scm: Do not enable debugging and recording of source
1100 2001-10-21 Mikael Djurfeldt <mdj@linnaeus>
1102 * slib.scm (array-indexes): New procedure.
1103 (*features*): Extend. (Probably some of these options should be
1104 set elsewhere.) (Thanks to Aubrey Jaffer.)
1106 * and-let-star-compat.scm, and-let-star.scm, calling.scm,
1107 channel.scm, common-list.scm, debug.scm, debugger.scm,
1108 expect.scm, hcons.scm, lineio.scm, ls.scm, mapping.scm,
1109 null.scm, optargs.scm, poe.scm, popen.scm, pretty-print.scm,
1110 q.scm, r5rs.scm, rdelim.scm, regex.scm, runq.scm, safe-r5rs.scm,
1111 safe.scm, session.scm, slib.scm, streams.scm, string-fun.scm,
1112 syncase.scm, threads.scm: Move module the system directives
1113 `export', `export-syntax', `re-export' and `re-export-syntax'
1114 into the `define-module' form. This is the recommended way of
1117 2001-10-17 Mikael Djurfeldt <mdj@linnaeus>
1119 * boot-9.scm (process-define-module): New options: :export-syntax,
1122 2001-10-14 Mikael Djurfeldt <mdj@linnaeus>
1124 * arrays.scm (read:uniform-vector): Return *unspecified* instead
1125 of raising an exception if hash extend character isn't followed by
1126 the array list. (This prevents parsing of uniform vectors from
1127 interfering with parsing of numbers.)
1129 2001-10-08 Mikael Djurfeldt <mdj@linnaeus>
1131 * emacs.scm (%%load-port, %%emacs-load, %%emacs-eval-request,
1132 %%emacs-select-frame, %%emacs-frame-eval, %%emacs-symdoc,
1133 %%apropos-internal): Use module-define! instead of
1136 2001-09-24 Mikael Djurfeldt <mdj@linnaeus>
1138 * boot-9.scm (process-define-module): Added :re-export.
1140 2001-09-19 Thien-Thi Nguyen <ttn@glug.org>
1142 * expect.scm: Commentary fix; nfc.
1144 * boot-9.scm (process-use-modules): Fix typo.
1146 2001-09-18 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
1148 * Makefile.am (psyntax.pp): Reference compile-psyntax.scm in
1149 $(srcdir) in order to support separate build trees.
1151 2001-09-08 Thien-Thi Nguyen <ttn@revel.glug.org>
1153 * optargs.scm (lambda*): Record the broken-down argument list in
1154 the `arglist' procedure property.
1155 * session.scm (arity): Use new `arglist' procedure property to
1156 present a more detailed argument list.
1158 Thanks to Matthias Köppe!
1160 2001-09-07 Thien-Thi Nguyen <ttn@revel.glug.org>
1162 * getopt-long.scm (process-options, getopt-long): Fix omission
1163 bug: Handle multiple occurrances of an option. Thanks to Daniel
1166 2001-08-31 Dirk Herrmann <D.Herrmann@tu-bs.de>
1168 * boot-9.scm: Don't load module (ice-9 rdelim).
1170 (feature?): Deprecated.
1172 (id, -1+, return-it, string-character-length, flags,
1173 eval-in-module, split-c-module-name,
1174 (convert-c-registered-modules, registered-modules,
1175 register-modules, warn-autoload-deprecation, init-dynamic-module,
1176 dynamic-maybe-call, dynamic-maybe-link,
1177 find-and-link-dynamic-module, try-using-libtool-name,
1178 try-using-sharlib-name, link-dynamic-module, try-module-linked,
1179 try-module-dynamic-link): Removed.
1181 (module-make-local-var!, module-ensure-local-variable!,
1182 module-define!): Eliminate call to `variable-set-name-hint!'.
1184 (try-load-module, use-syntax, module-export!): Remove deprecated
1187 * format.scm: Remove deprecated definition of format that was
1188 needed to trick export.
1190 2001-08-31 Dirk Herrmann <D.Herrmann@tu-bs.de>
1192 * optargs.scm: Remove #& reader extension.
1194 2001-08-31 Dirk Herrmann <D.Herrmann@tu-bs.de>
1196 * and-let-star-compat.scm: Deleted.
1198 * Makefile.am: Remove references to and-let-star-compat.scm.
1200 2001-08-30 Thien-Thi Nguyen <ttn@revel.glug.org>
1202 * boot-9.scm (resolve-interface): When returning a custom
1203 interface, also consult source module's entire binding set,
1204 not just its exported bindings, before throwing error.
1206 2001-08-25 Marius Vollmer <mvo@zagadka.ping.de>
1208 * boot-9.scm (resolve-interface): Get variables from the public
1209 interface of a module instead of from the module itselfs.
1211 2001-08-25 Marius Vollmer <mvo@zagadka.ping.de>
1213 * Makefile.am (AUTOMAKE_OPTIONS): Change "foreign" to "gnu".
1215 2001-08-12 Thien-Thi Nguyen <ttn@revel.glug.org>
1217 * getopt-long.scm: Rewrite.
1218 Touch up docstrings.
1221 2001-08-02 Neil Jerram <neil@ossau.uklinux.net>
1223 * debugger.scm (run-last-command): Return current state if
1224 last-command fluid is not yet set.
1226 2001-08-02 Thien-Thi Nguyen <ttn@revel.glug.org>
1228 * getopt-long.scm: Refill to fit in 80 columns.
1230 (process-long-option): Fix bug: Keep track of `optional'
1231 value-required info and use this to determine whether or not the
1232 next element is to be taken as the option arg.
1234 2001-07-31 Keisuke Nishida <knishida@nurs.or.jp>
1236 * boot-9.scm (process-define-module): Fixed a bug that did not
1237 handle :use-syntax correctly.
1239 2001-07-24 Marius Vollmer <mvo@zagadka.ping.de>
1241 * syncase.scm (psyncomp): Removed, it is now in
1242 compile-psyntax.scm.
1244 2001-07-23 Marius Vollmer <mvo@zagadka.ping.de>
1246 * Makefile.am (psyntax.pp): Enable rule for psyntax.pp only in
1247 maintainer mode. Use compile-psyntax.scm for actual compilation.
1248 Make sure the uninstalled guile is used.
1249 (EXTRA_DIST): Distribute compile-psyntax.scm
1250 * compile-psyntax.scm: New file.
1252 2001-07-18 Martin Grabmueller <mgrabmue@cs.tu-berlin.de>
1254 * and-let-star.scm, debug.scm, debugger.scm, history.scm,
1255 lineio.scm, null.scm, optargs.scm, r4rs.scm, r5rs.scm,
1256 receive.scm, safe-r5rs.scm, streams.scm: Updated copyright notice.
1258 2001-07-17 Martin Grabmueller <mgrabmue@cs.tu-berlin.de>
1260 * r5rs.scm: Use `re-export' instead of `export' for re-exported
1261 primitives. Thanks Neil!
1263 2001-07-13 Marius Vollmer <mvo@zagadka.ping.de>
1265 * safe-r5rs.scm: Use `re-export' instead of `export' for
1266 re-exported core bindings. Do not re-export `numerator',
1267 `denominator' and `rationalize' since Guile does not have them.
1268 Continue to use `export' for `null-environment'.
1270 * null.scm: Use `re-export' instead of `export' for re-exported
1271 core bindings. Do not export `unquote' and `unquote-splicing'
1272 since there aren't definitions for them.
1274 * boot-9.scm (compile-interface-spec): Bug fix: the keyword
1275 argument is "renamer" not "rename".
1277 2001-07-09 Rob Browning <rlb@defaultvalue.org>
1279 * boot-9.scm: Fixed the sense of the error message when read-eval?
1280 is #f. Thanks to Matthias for catching this.
1282 2001-07-06 Rob Browning <rlb@defaultvalue.org>
1284 * boot-9.scm: added fix suggested by Matthias for #. read
1285 extension -- now only works if read-eval? is not #f.
1287 2001-06-30 Dirk Herrmann <D.Herrmann@tu-bs.de>
1289 * arrays.scm: Don't install a read-hash-extension for 'b': #b
1290 is already defined by R5RS. Further, there is already a working
1291 read syntax for bitvectors, starting with #*.
1293 2001-06-30 Martin Grabmueller <mgrabmue@cs.tu-berlin.de>
1295 * Makefile.am (ice9_sources): Removed tags.scm.
1297 * tags.scm: Removed file.
1299 2001-06-29 Neil Jerram <neil@ossau.uklinux.net>
1301 Changes to support tracing other than inside the repl-stack that
1302 is set up by the REPL code in boot-9.scm.
1304 * debug.scm (trace-entry, trace-exit): Conditionalize tracing on
1305 whether the current stack id is in `traced-stack-ids'.
1306 (traced-stack-ids, trace-all-stacks?, trace-stack, untrace-stack):
1309 2001-06-27 Marius Vollmer <mvo@zagadka.ping.de>
1311 * common-list.scm (member-if): Put in docstring for member-if, it
1312 was a cut-n-paste error previously.
1314 2001-06-26 Neil Jerram <neil@ossau.uklinux.net>
1316 * debug.scm (trace): Set evaluator trap options to handle tracing.
1317 Don't reset trace-level to 0.
1319 * boot-9.scm (lazy-handler-dispatch): Remove enter-frame-handler,
1320 apply-frame-handler and exit-frame-handler. (They're replaced by
1321 evaluator trap options.)
1323 2001-06-25 Michael Livshin <mlivshin@bigfoot.com>
1325 * streams.scm (stream-for-each-many): typo fix.
1327 2001-06-25 Marius Vollmer <mvo@zagadka.ping.de>
1329 * boot-9.scm (re-export-syntax): New.
1331 2001-06-16 Marius Vollmer <mvo@zagadka.ping.de>
1333 * boot-9.scm (system-error-errno): New.
1335 2001-06-14 Marius Vollmer <mvo@zagadka.ping.de>
1337 * common-list.scm (remove-if, remove-if-not): Fix typo: use
1338 `pred', not `pred?', in the body.
1340 2001-06-13 Thien-Thi Nguyen <ttn@revel.glug.org>
1343 No longer use module `(ice-9 slib)'.
1344 Use module `(ice-9 pretty-print)'.
1345 No longer require `pretty-print'.
1347 (slib:error): Delete.
1348 (match:error, match:syntax-err): Rewrite.
1350 Thanks to Dale P. Smith.
1355 Clean up some docstrings; nfc.
1359 2001-06-11 Marius Vollmer <mvo@zagadka.ping.de>
1361 * boot-9.scm: Use `begin-deprecated' instead of testing
1362 `include-deprecated-features' when conditionally using the (ice-9
1363 rdelim) module. See below.
1365 2001-06-10 Gary Houston <ghouston@arglist.com>
1367 * boot-9.scm: use the (ice-9 rdelim) module if
1368 include-deprecated-features is true.
1370 2001-06-09 Marius Vollmer <mvo@zagadka.ping.de>
1372 * pretty-print.scm (generic-write): Use `object->string' to print
1375 * optargs.scm (lambda*): Make sure that BODY is always put into a
1376 real body context so that it can contain internal definitions.
1377 Thanks to Matthias Köppe!
1379 * format.scm: Use (ice-9 and-let-star).
1380 (format:out): Initialize format:output-col with current column of
1381 `port', if it has one. Else leave it alone. Thanks to Matthias
1384 2001-06-05 Marius Vollmer <mvo@zagadka.ping.de>
1386 * boot-9.scm (module-ensure-local-variable!): Renamed from
1387 `module-ensure-variable!'. Make sure that there really is a local
1388 variable, not just a visible one.
1389 (module-ensure-variable!): See above.
1390 (module-export!): Behave like always when deprecated features are
1391 enabled, but issue a warning when re-exporting a variable. When
1392 deprecated features are disabled, only export local variables,
1393 creating them uninitialized when they don't yet exist.
1394 (module-re-export!): New. Use this for re-exporting imported
1396 (re-export): New, to go with `module-re-export!'.
1398 * format.scm: Added kluge at top that keeps `export' from
1399 re-exporting the `format' variable of the `(guile)' module.
1401 2001-06-04 Marius Vollmer <mvo@zagadka.ping.de>
1403 * boot-9.scm (named-module-use!, top-repl): Use resolve-interface
1404 instead of resolve-module to get at the used module.
1406 2001-06-04 Gary Houston <ghouston@arglist.com>
1408 * rw.scm: export write-string/partial.
1410 2001-06-04 Marius Vollmer <mvo@zagadka.ping.de>
1412 Added exception notice to all files.
1414 * boot-9.scm (module-export!): Revert 2001-06-02 change. It
1415 caused more problems than it solved by accidentally re-exporting
1416 importing bindings once in a while.
1418 2001-06-03 Marius Vollmer <mvo@zagadka.ping.de>
1420 * boot-9.scm (try-load-module): Bracket calls to try-module-linked
1421 and try-module-dynamic-link with `begin-deprecated'.
1422 (split-c-module-name, convert-c-registered-modules,
1423 registered-modules, register-modules, warn-autoload-deprecation,
1424 init-dynamic-module, dynamic-maybe-call, dynamic-maybe-link,
1425 find-and-link-dynamic-module, try-using-libtool-name,
1426 try-using-sharlib-name, link-dynamic-module, try-module-linked,
1427 try-module-dynamic-link): Deprecated. Activate deprecation
1429 (define-public): Define binding before exporting it. This is to
1430 avoid accidentally re-exporting a imported binding.
1432 2001-06-02 Marius Vollmer <mvo@zagadka.ping.de>
1434 * Makefile.am (psyntax.pp): Make it dependent on psyntax.ss and
1435 fix command so that it works.
1437 * session.scm (apropos-fold, submodules, apropos): Be careful not
1438 to access unbound variables.
1440 * boot-9.scm (module-ensure-variable!): New.
1441 (module-export!): Use it to ensure that there is a variable to
1442 export. Previously, we would always create a new variable, copy
1443 the value over, and export the new variable. This confused
1444 syncase since it keys important properties on variables.
1446 2001-06-01 Marius Vollmer <mvo@zagadka.ping.de>
1448 * boot-9.scm (top-repl): Revert part of the 2001-05-19 change.
1449 When defining the guile-user module, do not use any modules. Add
1450 them to guile-user when `top-repl' is called.
1451 (resolve-interface): Expect keyword arguments instead of a `spec'.
1452 (compile-interface-spec, compile-define-module-args): New.
1453 (define-module): Use compile-define-module-args to construct
1454 argument for process-define-module.
1455 (use-modules, use-syntax): Use compile-interface-spec to construct
1456 arguments for process-use-modules.
1457 (process-define-module): Expect keywords in argument list.
1459 2001-05-25 Marius Vollmer <mvo@zagadka.ping.de>
1461 * boot-9.scm (cond-expand): Define using
1462 `procedure->memoizing-macro' to get at the lexical environment.
1463 Use `env-module' instead of `current-module' to get the right
1466 * Makefile.am (ice9_sources): Added "pretty-print.scm".
1467 * pretty-print.scm: New file, copied from SLIB.
1468 (generic-write): Return the `unspecified' value.
1470 * format.scm: Autoload `pretty-print'.
1472 2001-05-23 Martin Grabmueller <mgrabmue@cs.tu-berlin.de>
1474 * boot-9.scm (%cond-expand-table): New hash table mapping modules
1476 (cond-expand): Use feature information associated with modules.
1478 2001-05-21 Martin Grabmueller <mgrabmue@cs.tu-berlin.de>
1480 * boot-9.scm (use-srfis): Do not extend the srfi-0 feature list.
1481 (cond-expand-provide): New procedure.
1483 2001-05-22 Marius Vollmer <mvo@zagadka.ping.de>
1485 * boot-9.scm (define-module): Return the new module.
1486 (process-define-module): Use `spec' instead of `module-name' when
1487 getting the syntax transformer. Thanks to Matthias Köppe!
1489 2001-05-21 Marius Vollmer <mvo@zagadka.ping.de>
1491 * boot-9.scm (use-syntax): Do not set scm:eval-transformer when
1492 deprecated features have been removed. Thanks to Dale P. Smith!
1494 * optargs.scm (#\&): Use `issue-deprecation-warning' instead of
1497 2001-05-19 Marius Vollmer <mvo@zagadka.ping.de>
1499 * psyntax.ss (build-lexical-var): Use gensym instead of gentemp.
1500 * match.scm: Likewise.
1501 * expect.scm: Likewise.
1502 * psyntax.pp: Regenerated.
1504 * rdelim.scm: Call `%init-rdelim-builtins'.
1506 * rw.scm: Call `%init-rw-builtins'.
1508 * boot-9.scm (process-define-module): Do not call
1510 (define-module): Do it here, in the expansion.
1511 (top-repl): Do not define '(guile-user)' module and conditionally
1512 load `(ice-9 threads)' and/or `(ice-9 regex)' here. Do it on
1513 top-level as the last thing in boot-9.scm instead.
1514 (%load-path): Use `list' instead of `cons' to create a single
1515 element list when adding "." to it.
1516 (process-define-module, process-use-modules, module-export!): Add
1517 dummy definitions prior to booting the mdule system.
1519 2001-05-18 Thien-Thi Nguyen <ttn@revel.glug.org>
1521 * boot-9.scm: (resolve-interface, use-srfis): Small
1523 (process-define-module): Internal proc `unrecognized'
1524 now accepts arg; update callers.
1525 Reverse order of interfaces added to module to be
1526 consistent with that specified in `define-module' form.
1528 * session.scm: (help): Use `provided?' instead of `feature?'.
1529 Factor "TYPE not found for X" output into internal proc.
1530 Support `(quote SYMBOL)'; call `search-documentation-files'.
1531 (help-doc): If initial search fails, try using
1532 `search-documentation-files'.
1533 (apropos-fold-accessible, apropos-fold-all): Use `identity'
1534 instead of `(lambda (x) x)'. "An identity edit", ha ha.
1535 (help-usage): Mention support for "(help 'NAME)".
1537 * documentation.scm: Fix documentation for Guile Documentation
1538 Format Version 2: Mention required terminating newlines.
1540 (find-documentation): Delete.
1541 (search-documentation-files): New proc, exported.
1542 (object-documentation): Use `search-documentation-files'.
1544 2001-05-15 Martin Grabmueller <mgrabmue@cs.tu-berlin.de>
1546 * boot-9.scm (cond-expand-features): Made the feature list public,
1547 so it can be manipulated by `use-srfis'.
1548 (use-srfis): New procedure.
1550 2001-05-15 Thien-Thi Nguyen <ttn@revel.glug.org>
1552 * boot-9.scm (resolve-interface): Signal error now also if
1553 used module's public interface is not available.
1554 No longer call `beautify-user-module!'.
1555 Signal error now also if selected binding not found.
1557 2001-05-10 Marius Vollmer <mvo@zagadka.ping.de>
1559 Merge from mvo-vcell-clenaup-1-branch.
1561 * session.scm (apropos): Do not use `builtin-bindings', always use
1563 (apropos-fold): Likewise.
1565 * optargs.scm (bound?): Removed. We should not play games with
1566 the magical undefined value.
1567 (let-o-k-template): Use `#f' instead of the undefined value as
1568 the default default for bindings.
1570 * boot-9.scm (module-make-local-var!): Do not pass name hint to
1571 make-undefined-variable, use `variable-set-name-hint!' instead.
1572 (root-module-closure): Removed.
1573 (make-root-module): Set the obarray of the module to the
1574 `pre-modules-obarray'. Do not use a lazy binder.
1575 (scm-module-closure): Removed.
1576 (make-root-module): Set the obarray of the module to the
1577 `pre-modules-obarray'. Do not use a lazy binder. Set the
1578 eval-closure to a `standard-interface-eval-closure'.
1579 (module-define!): Do not pass name hint to make-variable, use
1580 `variable-set-name-hint!' instead.
1581 (make-modules-in, beautify-user-module, resolve-module): Moved
1582 towards the beginning of boot-9.scm, across the call to
1583 set-current-module that boots the module system. These
1584 definitions need to be visible at the time of the first
1585 `set-current-module' call.
1586 (try-module-autoload): Define a `#f' before the call to
1587 set-current-module. It is redefined later.
1589 * debug.scm: Use `module-set!' instead of `variable-set!' to set
1590 insert `debug-options' into the-root-module.
1591 * format.scm: Likewise, for `format'.
1593 2001-05-15 Marius Vollmer <mvo@zagadka.ping.de>
1595 * boot-9.scm (error-catching-repl): Call the E
1596 ("eval'er") procedure via call-with-values and call the P
1597 ("printer") for each produced value. Thanks to Matthias Köppe!
1599 2001-05-14 Martin Grabmueller <mgrabmue@cs.tu-berlin.de>
1601 * boot-9.scm (cond-expand): Reduce feature list to built-in
1604 2001-05-14 Dirk Herrmann <D.Herrmann@tu-bs.de>
1606 * boot-9.scm (-1+, return-it, string-character-length, flags):
1609 2001-05-11 Martin Grabmueller <mgrabmue@cs.tu-berlin.de>
1611 * boot-9.scm: Added `cond-expand' (SRFI-0) for portable feature
1614 2001-05-10 Thien-Thi Nguyen <ttn@revel.glug.org>
1616 * boot-9.scm (resolve-module): Abstraction maintenance: Use
1617 `module-public-interface'.
1618 (resolve-interface): Extend to handle selection and renaming in spec.
1619 Arg is now `spec' which can be a simple module name (list of symbols)
1620 or a interface spec.
1621 (symbol-prefix-proc): New proc.
1622 (%autoloader-developer-mode): Delete.
1623 (process-define-module): Use "define-module" in error messages
1624 instead of "defmodule". Factor error into internal proc.
1625 Rewrite `use-module' and `use-syntax' handlers.
1626 Replace some single-arm `if-not' constructs w/ `or'.
1627 (process-use-modules): Arg is now `module-interface-specs',
1628 which is passed through to `resolve-interface' as before; nfc.
1629 (named-module-use!, top-repl): Abstraction maintenance: Use
1632 2001-05-06 Thien-Thi Nguyen <ttn@revel.glug.org>
1634 * q.scm, runq.scm, getopt-long.scm: Update copyright.
1635 Surround commentary w/ standard markers; nfc.
1637 * expect.scm: Update copyright.
1638 Fix commentary typo; nfc.
1640 2001-05-05 Rob Browning <rlb@cs.utexas.edu>
1642 * psyntax.ss: make sure emacs knows it's scheme code.
1644 2001-05-05 Neil Jerram <neil@ossau.uklinux.net>
1646 * boot-9.scm (use-syntax): Change error message to say
1647 `use-syntax' rather than `use-modules'.
1649 2001-05-02 Martin Grabmueller <mgrabmue@cs.tu-berlin.de>
1651 * safe-r5rs.scm: Fix typo: make-rectangualr => make-rectangular.
1653 2001-05-02 Marius Vollmer <mvo@zagadka.ping.de>
1655 * boot-9.scm (begin-deprecated): New.
1656 (call-with-deprecation): Removed.
1657 (id): Use `issue-deprecation-warning' instead of
1658 `call-with-deprecation'. Wrap definition in `begin-deprecated'.
1659 (eval-in-module): Manifest deprecation via `begin-deprecation' and
1660 `issue-deprecation-warning'.
1661 (warn-autoload-deprecation): Deactivated.
1663 2001-04-26 Marius Vollmer <mvo@zagadka.ping.de>
1665 * boot-9.scm (the-module, set-current-module, current-module):
1666 Removed, they are now defined in libguile.
1668 2001-04-29 Gary Houston <ghouston@arglist.com>
1670 * rw.scm: new file, for module (ice-9 rw).
1671 * Makefile.am: add rw.scm.
1673 2001-04-28 Thien-Thi Nguyen <ttn@revel.glug.org>
1675 * boot-9.scm, optargs.scm:
1676 Surround commentary w/ standard markers; nfc.
1678 * threads.scm, time.scm, channel.scm, expect.scm:
1679 Add commentary; nfc.
1681 2001-04-27 Thien-Thi Nguyen <ttn@revel.glug.org>
1683 * documentation.scm: Update copyright.
1685 Use `define-module' `:export' clause instead of `define-public'.
1686 Autoload (ice-9 regex) on `match:suffix'.
1688 (default-in-line-re, default-after-line-re): New vars.
1689 (default-scrub): New proc.
1690 (file-commentary): New proc, exported.
1691 (object-documentation): Expand docstring; nfc.
1693 * session.scm: Update copyright.
1696 (help): Consider a list of symbols that does not start with
1697 `quote' as a module name and call `module-commentary' on it.
1698 (module-filename, module-commentary): New procs.
1700 (apropos): Use `identity' instead of deprecated `id'.
1701 (help-usage): Add blurb about "(help (my module))" support.
1703 2001-04-27 Martin Grabmueller <mgrabmue@cs.tu-berlin.de>
1705 * Makefile.am (ice9_sources): Remove srfi-8.scm.
1707 2001-04-26 Rob Browning <rlb@cs.utexas.edu>
1709 * srfi-8.scm: removed in favor of srfi/srfi-8.scm - (wasn't ever
1710 in a production release).
1712 2001-04-25 Keisuke Nishida <kxn30@po.cwru.edu>
1714 * channel.scm: New file.
1715 * Makefile.am (ice9_sources): Include channel.scm.
1717 2001-04-19 Keisuke Nishida <kxn30@po.cwru.edu>
1719 * receive.scm (receive): Use `define-macro'.
1721 2001-04-15 Keisuke Nishida <kxn30@po.cwru.edu>
1723 * boot-9.scm (load-compiled): New variable, initialized in the VM.
1724 (try-module-autoload): Try loading compiled modules if applicable.
1726 2001-04-15 Keisuke Nishida <kxn30@po.cwru.edu>
1728 * boot-9.scm (call-with-deprecation): New procedure.
1729 (identity): New procedure.
1732 2001-04-15 Keisuke Nishida <kxn30@po.cwru.edu>
1734 * boot-9.scm (defmacro, define-macro, define-syntax-macro):
1735 Define only at the top level.
1737 2001-04-06 Thien-Thi Nguyen <ttn@revel.glug.org>
1739 * threads.scm: Update copyright.
1741 Use `export' and `export-syntax' instead of
1742 `define-public' and `defmacro-public'.
1744 (make-thread): Rename first arg to `proc'; nfc.
1745 (begin-thread, monitor): Rename second arg to `rest'; nfc.
1746 (with-mutex): Rename second arg to `body'; nfc.
1748 2001-04-06 Neil Jerram <neil@ossau.uklinux.net>
1750 * boot-9.scm (warn-autoload-deprecation): Close parenthesis in
1751 "You just tried to autoload ..." message.
1753 2001-04-05 Keisuke Nishida <kxn30@po.cwru.edu>
1755 * Makefile.am (ice9_sources): Add history.scm.
1756 * history.scm: Create the module (value-history) at the beginning.
1758 2001-03-29 Marius Vollmer <mvo@zagadka.ping.de>
1760 * boot-9.scm (init-dynamic-module): Fix typo in call to
1761 warn-autoload-deprecation. I feel silly.
1763 2001-03-27 Marius Vollmer <mvo@zagadka.ping.de>
1765 * r4rs.scm (call-with-values): New definition, defers to
1768 2001-03-26 Marius Vollmer <mvo@zagadka.ping.de>
1770 * boot-9.scm (warn-autoload-deprecation): New function.
1771 (init-dynamic-module): Use it here to print warning. Only give
1772 warning when a module has actually been found.
1774 2001-03-25 Marius Vollmer <mvo@zagadka.ping.de>
1776 * boot-9.scm (init-dynamic-module): Issue warning about
1777 auto-loading of compiled code modules being deprecated.
1779 * Makefile.am (ice9_sources): Added "time.scm".
1781 2001-03-20 Keisuke Nishida <kxn30@po.cwru.edu>
1783 * time.scm (time): Reimplemented as a procedure call.
1784 (Thanks to Marius Vollmer)
1786 2001-03-20 Keisuke Nishida <kxn30@po.cwru.edu>
1788 * safe-r5rs.scm (list): Export.
1790 2001-03-17 Keisuke Nishida <kxn30@po.cwru.edu>
1792 * boot-9.scm (before-eval-hook, after-eval-hook,
1793 before-print-hook, after-print-hook): New hooks.
1794 (scm-style-repl): Call these hooks.
1796 * history.scm: New file.
1798 2001-03-17 Keisuke Nishida <kxn30@po.cwru.edu>
1800 * time.scm: New file.
1802 2001-03-17 Dirk Herrmann <D.Herrmann@tu-bs.de>
1804 * oldprint.scm: Removed.
1806 2001-03-12 Mikael Djurfeldt <mdj@linnaeus.mit.edu>
1808 * arrays.scm (make-array): Added quote in front of ().
1810 2001-03-12 Keisuke Nishida <kxn30@po.cwru.edu>
1812 * common-list.scm (count-if): New procedure.
1814 2001-03-10 Neil Jerram <neil@ossau.uklinux.net>
1816 * buffered-input.scm (make-buffered-input-port): New, more general
1817 buffered input procedure. Does not assume that a newline
1818 character should be interpolated between chunks of input returned
1820 (make-line-buffered-input-port): Redefine in terms of
1821 make-buffered-input-port.
1823 2001-03-09 Keisuke Nishida <kxn30@po.cwru.edu>
1825 * match.scm: Don't export defstruct. Use (unquote defstruct) instead.
1827 2001-03-09 Mikael Djurfeldt <mdj@linnaeus.mit.edu>
1829 * Makefile.am (psyntax.pp): Added rule for producing psyntax.pp.
1831 2001-03-09 Keisuke Nishida <kxn30@po.cwru.edu>
1833 * match.scm: export defstruct.
1835 2001-03-08 Mikael Djurfeldt <mdj@linnaeus.mit.edu>
1837 * psyntax.ss: Added FSF copyright notice. Added a notice of
1838 changes in order to comply with paragraph 2a of the GPL. (Thanks
1841 2001-03-07 Neil Jerram <neil@ossau.uklinux.net>
1843 * buffered-input.scm (make-line-buffered-input-port): Don't set
1844 the continuation flag for leading whitespace. Thanks to Dirk
1845 Herrmann for the suggestion.
1847 2001-03-05 Neil Jerram <neil@ossau.uklinux.net>
1849 * optargs.scm (rest-arg->keyword-binding-list): Use "'()" instead
1852 * buffered-input.scm: New file, with guts of line buffered input
1853 port implementation extracted from guile-readline/readline.scm.
1855 2001-03-03 Mikael Djurfeldt <mdj@linnaeus.mit.edu>
1857 * stack-catch.scm: New file.
1859 * Makefile.am (ice9_sources): Added stack-catch.scm.
1861 2001-03-03 Marius Vollmer <mvo@zagadka.ping.de>
1863 * boot-9.scm, rdelim.scm: Use "'()" instead of "()" in all places
1864 where the empty list is meant.
1866 2001-02-26 Mikael Djurfeldt <mdj@linnaeus.mit.edu>
1868 * boot-9.scm (save-stack): Use `primitive-eval' for stack
1869 cutting. Makes backtraces work again! Also added a reference to
1870 save-stack from the place in the repl where the primitive-eval
1873 2001-02-25 Keisuke Nishida <kxn30@po.cwru.edu>
1875 * match.scm: New file, including Andrew K. Wright's pattern matcher.
1876 * Makefile.am (ice9_sources): Added match.scm.
1878 2001-02-16 Marius Vollmer <mvo@zagadka.ping.de>
1880 * boot-9.scm (eval-when, eval-case): Renamed `eval-when' to
1881 `eval-case', everywhere.
1883 2001-02-13 Marius Vollmer <mvo@zagadka.ping.de>
1885 * boot-9.scm (define-public): Removed spurious call to
1886 `interaction-evironment'.
1887 (define-public, defmacro-public): Use `export' instead of explicit
1889 (eval-when): New macro.
1890 (define-module, use-modules, use-syntax, export): Use it to
1891 restrict the use of these forms to the top level.
1892 (define-public, defmacro-public): Only export binding when on
1894 (process-define-module): Call `set-current-module' with the
1896 (define-module): Simply call `process-define-module' without any
1897 fuss (but only on top-level).
1898 (named-module-use!): New function.
1899 (top-repl): Do not use `define-module'. Use equivalent low-level
1902 2001-02-11 Marius Vollmer <mvo@zagadka.ping.de>
1904 * boot-9.scm (scm-style-repl): Use `primitive-eval' instead of
1906 (define-public): Do not use `eval'.
1908 2001-02-08 Marius Vollmer <marius.vollmer@uni-dortmund.de>
1910 * and-let-star-compat.scm: Display the warning to the
1911 `current-error-port'.
1913 2001-02-04 Marius Vollmer <mvo@zagadka.ping.de>
1915 Avoid the use of "*" in file names for the benefit of lesser
1918 * and-let-star.scm, and-let*.scm: Renamed `and-let*.scm' to
1919 `and-let-star.scm'. Updated module name as well.
1920 * and-let-star-compat.scm: New file, installed as `and-let*.scm'.
1921 * Makefile.am (ice9_sources): Replaced "and-let*.scm" with
1923 (install-data-local): Install "and-let-star-compat.scm" as
1924 "and-let*.scm", ignoring errors.
1925 (EXTRA_DIST): Distribute `and-let-star-compat.scm'.
1927 2001-01-26 Dirk Herrmann <D.Herrmann@tu-bs.de>
1929 This patch fixes a problem reported by Martin Grabmueller about
1930 the impossibility to access readline's run-time options.
1932 * boot-9.scm (define-option-interface): New macro. Allows to
1933 conveniently define a group of option interface functions.
1935 (readline-options readline-enable readline-disable,
1936 readline-set!): Moved to guile-readline/readline.scm.
1938 2001-01-24 Gary Houston <ghouston@arglist.com>
1940 * boot-9.scm: don't import (ice-9 rdelim) here. it's done
1942 * rdelim.scm: export the C primitives too.
1943 * documentation.scm: use (ice-9 rdelim).
1945 2001-01-21 Gary Houston <ghouston@arglist.com>
1947 * rdelim.scm: new file implementing module (ice-9 rdelim).
1948 * ice-9.scm (scm-line-incrementors read-line! read-delimited!
1949 read-delimited read-line): moved to rdelim.scm.
1950 scm-line-incrementors is not exported.
1951 * boot-9.scm: import (ice-9 rdelim) for backwards compatibility,
1953 * lineio.scm: use module (ice-9 rdelim).
1954 * Makefile.am (ice9_sources): add rdelim.scm.
1956 2000-12-29 Dirk Herrmann <D.Herrmann@tu-bs.de>
1958 * boot-9.scm (root-module-closure, scm-module-closure): Remove
1959 calls '(symbol-interned? #f s)'. Formerly, these calls were
1960 basically no-ops, guaranteed to return #t if 's' was a symbol.
1961 After the separation of symbols and bindings, a call to
1962 '(symbol-interned? #f s)' will only return #t if there really is a
1963 binding for 's' in the scm_symhash table. Thanks to Dale P. Smith
1964 for providing a test case that helped finding this bug.
1966 2000-12-13 Dirk Herrmann <D.Herrmann@tu-bs.de>
1968 * session.scm (apropos): Completed the last patch, which did only
1969 half the job. Thanks to Dale P. Smith.
1971 2000-12-12 Dirk Herrmann <D.Herrmann@tu-bs.de>
1973 * session.scm (apropos, apropos-fold): There are no weak bindings
1976 2000-12-12 Dirk Herrmann <D.Herrmann@tu-bs.de>
1978 * boot-9.scm (top-repl): Lookup 'use-emacs-interface in
1981 2000-12-07 Neil Jerram <neil@ossau.uklinux.net>
1983 * emacs.scm (flush-whitespace): Fix spelling typo ("recieving").
1985 2000-11-28 Dirk Herrmann <D.Herrmann@tu-bs.de>
1987 * boot-9.scm (read-delimited), lineio.scm
1988 (make-line-buffering-input-port), regex.scm (match:prefix,
1989 match:suffix, match:substring, regexp-substitute/global), slib.scm
1990 (slib-parent-dir), string-fun.scm (split-after-char,
1991 split-before-char, split-discarding-char, split-after-char-last,
1992 split-before-char-last, split-discarding-char-last,
1993 split-before-predicate, split-after-predicate,
1994 split-discarding-predicate, separate-fields-discarding-char,
1995 separate-fields-after-char, separate-fields-before-char,
1996 string-prefix-predicate, sans-surrounding-whitespace,
1997 sans-trailing-whitespace, sans-leading-whitespace,
1998 sans-final-newline): Use substring instead of
1999 make-shared-substring.
2001 2000-11-26 Gary Houston <ghouston@arglist.com>
2003 * boot-9.scm: values?, get-values, values, call-with-values:
2004 removed. values and call-with-values are now primitives and
2005 the other two were only exported by accident. don't define
2006 *values-rtd* record type or handle multiple values in
2009 2000-11-07 Gary Houston <ghouston@arglist.com>
2011 * popen.scm (open-output-pipe): added docstrings for open-input-pipe
2012 and open-output-pipe.
2014 2000-11-06 Gary Houston <ghouston@arglist.com>
2016 * popen.scm (open-process): bug fix: don't use
2017 close-all-ports-except to close ports in the child process, since
2018 it causes port buffers to be flushed. they may be flushed again
2019 in the parent, causing duplicate output. use a more elaborate
2020 method for setting up the child descriptors (thanks to David
2021 Pirotte for the bug report).
2022 standard file descriptors 0, 1, 2 in the child process
2023 are now set up from current-input-port etc., where possible.
2025 2000-10-10 Dirk Herrmann <D.Herrmann@tu-bs.de>
2027 * syncase.scm (eval): string=? requires a string argument.
2028 Thanks to Dale P. Smith for the patch.
2030 2000-10-15 Neil Jerram <neil@ossau.uklinux.net>
2032 * optargs.scm: Fix typos in commentary for bound? and lambda*.
2034 2000-10-10 Dirk Herrmann <D.Herrmann@tu-bs.de>
2036 * session.scm (apropos, apropos-fold): regexp-exec does not
2037 accept symbol arguments any more. Thanks to Dale P. Smith for the
2040 2000-09-30 Gary Houston <ghouston@arglist.com>
2042 * posix.scm (setgrent): pass #t, not #f. thanks to
2045 2000-09-29 Neil Jerram <neil@ossau.uklinux.net>
2047 * documentation.scm (find-documentation-in-file): Modified
2048 according to changed format of guile-procedures.txt caused by my
2049 snarfing/makeinfo changes in libguile.
2051 * session.scm (help-doc): Improvements to (help) output: (i) a
2052 friendlier Emacs-style introduction line; (ii) where the help arg
2053 matches multiple documented entries, print an initial list of the
2054 entries for which documentation is found, before printing the
2055 actual documentation entries themselves.
2057 2000-09-20 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2059 * boot-9.scm: Removed comment. (Thanks to Brad Knotwell.)
2061 2000-09-12 Dirk Herrmann <D.Herrmann@tu-bs.de>
2063 * syncase.scm (putprop): Use the high-level property interface.
2065 2000-09-12 Mikael Djurfeldt <mdj@linnaeus.mit.edu>
2067 * psyntax.ss (build-lexical-var): Use gentemp instead of gensym;
2068 Convert first argument to a string.
2070 * calling.scm (excursion-function-syntax,
2071 getter-and-setter-syntax,
2072 delegating-getter-and-setter-syntax): Call gensym with string
2073 argument. (Thanks to Dale P. Smith.)
2075 * oldprint.scm (print-table-add!): Ditto.
2077 * boot-9.scm (gentemp): Moved to symbols.c.
2079 2000-08-27 Marius Vollmer <mvo@zagadka.ping.de>
2081 * boot-9.scm (make-object-property): New function.
2083 2000-08-26 Mikael Djurfeldt <mdj@linnaeus.mit.edu>
2085 * boot-9.scm (make-record-type): Use `string-append' instead of
2087 (symbol-append): Map `symbol->string' on
2089 (obarray-symbol-append, obarray-gensym): Simply removed. I don't
2090 think I'll announce this in NEWS even. One of the functions never
2091 even worked... /mdj.
2092 (find-and-link-dynamic-module, keyword->symbol): Use
2094 (try-module-autoload, process-define-module): Rewrote using R5RS
2097 2000-08-24 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2099 * psyntax.ss (set!): Added generalized set! support to core syntax
2102 2000-08-19 Marius Vollmer <mvo@zagadka.ping.de>
2104 * optargs.scm (#\&): Changed #:allow-other-keys-value to
2105 #:allow-other-keys. Thanks to Bill Schottstaedt!
2107 2000-08-17 Marius Vollmer <mvo@zagadka.ping.de>
2109 * optargs.scm (#\&): Emit warning about `#&' being deprecated.
2111 2000-08-16 Marius Vollmer <mvo@zagadka.ping.de>
2113 * optargs.scm: Replaced `#&' reader syntax with keywords.
2115 2000-08-14 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2117 * format.scm (format:obj->str): Made tail-recursive. (Thanks to
2120 2000-08-13 Mikael Djurfeldt <mdj@linnaeus.mit.edu>
2122 * psyntax.ss (top-level-eval-hook, local-eval-hook): Pass
2123 `(interaction-environment)' as second arg to `eval'. This is
2124 completely equivalent with the state before the change to eval of
2125 2000-08-11, but we should extend psyntax.ss to be module aware.
2126 (Thanks to Ian Bicking.)
2128 * emacs.scm (emacs-symdoc): Parenthesis fix.
2130 2000-08-11 Mikael Djurfeldt <mdj@linnaeus.mit.edu>
2132 * r5rs.scm (interaction-environment): Removed definition. (Is now
2133 provided by libguile/modules.c.)
2135 * safe-r5rs.scm (null-environment): Bugfix: Should include
2138 * boot-9.scm (record-constructor, record-accessor,
2139 record-modifier, scm-style-repl): Add second arg to eval.
2140 (read-hash-extend #\.): Ditto. (This is actually a bugfix!)
2141 (eval-in-module): Redefined to be eval and deprecated.
2143 * syncase.scm (eval): Add second arg both in definition and use.
2145 * slib.scm (slib:eval): Use eval instead of eval-in-module.
2146 (defmacro:eval): Eval in (interaction-environment).
2148 * safe-r5rs.scm (eval): Removed definition.
2150 * emacs.scm (emacs-eval-request):
2151 (emacs-symdoc): (This procedure needs updating!)
2153 2000-08-10 Mikael Djurfeldt <mdj@linnaeus.mit.edu>
2155 * boot-9.scm: Added note about dependency in modules.h to
2156 definition of module-type.
2158 * Makefile.am (ice9_sources): Added receive.scm, srfi-8.scm.
2160 * receive.scm, srfi-8.scm: New files.
2162 * boot-9.scm (scm-style-repl): Print multiple values on successive
2164 (process-define-module): Bugfix: Make sure that exports are done
2165 *after* all used interfaces has been added.
2167 2000-07-24 Marius Vollmer <mvo@zagadka.ping.de>
2169 * common-list.scm (uniq): Made tail-recursive. Thanks to thi!
2171 2000-07-13 Dirk Herrmann <D.Herrmann@tu-bs.de>
2173 * boot-9.scm (expt): In case of negative integer exponents return
2174 an exact result if the input paramters were exact. Thanks to
2175 Mikael for the suggestion.
2177 2000-07-12 Dirk Herrmann <D.Herrmann@tu-bs.de>
2179 * boot-9.scm (expt): Make sure that integer-expt is only called
2180 if the exponent is a non-negative integer.
2182 2000-07-01 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
2184 * boot-9.scm (process-define-module): Bugfix: Only check the CDR
2187 2000-06-27 Dirk Herrmann <D.Herrmann@tu-bs.de>
2189 * popen.scm: gc-thunk is deprecated. Use after-gc-hook instead.
2191 2000-06-16 Dirk Herrmann <D.Herrmann@tu-bs.de>
2193 * common-list.scm (intersection, set-difference, remove-if,
2194 remove-if-not): Made tail-recursive. Thanks to William Webber
2197 (delete-if!, delete-if-not!): Renamed parameter from `list' to
2198 `l' in order to avoid confusion. Note: These functions are not
2201 2000-06-21 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
2203 * boot-9.scm: Turned `the-module', `*top-level-lookup-closure*',
2204 and `scm:eval-transformer' into fluids.
2206 * boot-9.scm (purify-module!, module-export!): New procedures.
2207 (export): Rewritten using `module-export!'.
2208 (process-define-module): New define-module options: pure, export.
2210 (scm-style-repl): Added optional module argument.
2212 * null.scm, r5rs.scm, safe-r5rs.scm, safe.scm: New modules.
2214 2000-06-20 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2216 * session.scm (make-fold-modules): Detect circular references in
2217 module graph. (Thanks to Matthias Köppe.)
2219 2000-06-20 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
2221 * session.scm: Use module (ice-9 regex).
2222 (help): Regexp-quote a name given as a symbol.
2224 2000-06-16 Dirk Herrmann <D.Herrmann@tu-bs.de>
2226 * common-list.scm (list*): Removed, since this function is
2227 implemented as a primitive in libguile/list.c.
2229 2000-06-12 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
2231 * session.scm (help): Warn user if 'regex isn't provided.
2233 * Makefile.am (ice9_sources): Removed getopt-gnu-style.scm.
2235 * getopt-gnu-style.scm: Removed deprecated module.
2237 2000-06-11 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
2239 * boot-9.scm (make-autoload-interface): Set init value for uses to
2241 (make-modules-in): Name modules with their real (= full) names.
2242 (the-root-module, the-scm-module): Named `(guile)' instead of
2244 (the-scm-module): Set kind to 'interface.
2246 * Makefile.am (ice9_sources): Replaced doc.scm with
2249 * session.scm (ice-9): Use module (ice-9 documentation).
2250 (name): Use the name property if everything else fails.
2251 (apropos-fold): New procedure.
2252 (apropos-internal): Re-implement in terms of `apropos-fold'.
2255 * doc.scm: Removed module (ice-9 doc).
2257 * documentation.scm: New module (ice-9 documentation).
2259 2000-06-08 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
2261 * doc.scm (documentation-files): Renamed from `doc-files'.
2262 (write-all): Removed.
2263 (find-documentation): Renamed from `documentation'. Return
2264 documentation string instead of printing it. Not exported.
2266 Tue Jun 6 09:21:28 2000 Greg J. Badros <gregb@go2net.com>
2268 * session.scm: Update references to `proc-doc' to be
2269 `proc-documentation'
2271 * doc.scm: Cleaned up a great deal. Put variables at the top of
2272 the file, eliminated `object-documentation' that was broken
2273 (referencing Scwm), drop `help' as session.scm has a better
2274 supported version of that procedure. Rename `proc-doc' to
2275 `proc-documentation' -- `procedure-documentation' is a primitive
2276 getter function, so I use the shorter name for this more useful
2277 function. (Alternatively, we could rename the primitive
2280 2000-06-05 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2282 * boot-9.scm (error-catching-loop): Inform about debugger on error.
2284 2000-06-04 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
2286 * boot-9.scm (scm-module-closure): New procedure: Was previously
2287 anonymous. Now needed in modules.c.
2288 (make-module): Use `standard-eval-closure' to create the eval
2291 2000-05-14 Gary Houston <ghouston@arglist.com>
2293 * boot-9.scm (load-user-init): rewritten. first work out the home
2294 directory and then try to open the file (previously it could try
2295 to open a file in more than one place). catch exceptions when
2296 trying to get a directory from the user database. don't check
2297 that ~/.guile is not a directory before trying to load it (a lack
2298 of ~/.guile is not a crime, but if the file is not valid for any
2299 reason then primitive-load will raise an error).
2301 2000-05-11 Dirk Herrmann <D.Herrmann@tu-bs.de>
2303 * boot-9.scm (abs): Don't set to magnitude. abs now does not
2304 accept complex numbers as parameter.
2306 2000-05-09 Marius Vollmer <mvo@zagadka.ping.de>
2308 * common-list.scm (delete-if-not!): Bug fix of bug fix: change
2309 label of named let to `delete-if-not'. Sorry.
2311 2000-05-08 Marius Vollmer <mvo@zagadka.ping.de>
2313 * common-list.scm (doc fixes): Talk about `true values' instead of
2314 `#t' when a function treats all non-#f valuers the same.
2315 (remove-if-not): Bug fix: call remove-if-not
2316 instead of remove-if when iterating.
2317 (delete-if-not!): Bug fix: call delete-if-not! instead of
2318 delete-if! when iterating.
2320 2000-04-16 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
2322 * r4rs.scm (close-input-port, close-output-port): Removed.
2324 2000-04-13 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
2326 * session.scm (help): New macro. Prints helpful information.
2328 2000-04-10 Gary Houston <ghouston@arglist.com>
2330 * popen.scm (open-process): after forking, close all ports except
2331 the end of the pipe to the parent. otherwise move->fdes and
2332 the exec'd program and the exit handlers can interfere with file
2333 descriptors still in use in parent ports.
2335 2000-04-09 Gary Houston <ghouston@arglist.com>
2337 * popen.scm (close-process-quietly): new procedure. use it from
2338 reap-pipes to avoid errors or hanging during background cleanup.
2340 2000-04-04 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2342 * format.scm (format:obj->str): Handle circular references. Also,
2343 print improper lists with (x y . z) syntax rather than as
2344 individual pairs. (This code should probably be integrated into C
2345 level facilities. It is currently terribly slow.)
2347 2000-04-03 Michael Livshin <mlivshin@bigfoot.com>
2349 * streams.scm (stream-fold, stream-for-each): don't use named let,
2350 because it prevents the gc from junking the stream argument.
2352 Thu Mar 9 08:05:08 2000 Greg J. Badros <gjb@cs.washington.edu>
2354 * slib.scm: Back-out change to software-type -- renamed
2355 slib:software-type to software-type, and leave it non-public.
2357 Thu Mar 2 12:20:52 2000 Greg J. Badros <gjb@cs.washington.edu>
2359 * boot-9.scm: Drop unused definition of sfx function -- thanks
2362 Wed Mar 1 12:21:02 2000 Greg J. Badros <gjb@cs.washington.edu>
2364 * streams.scm: Doc patch from Richard Kim, using MIT Scheme as
2365 source of the numerous very short changes.
2367 Sun Feb 13 18:03:19 2000 Greg J. Badros <gjb@cs.washington.edu>
2369 * slib.scm: Rename software-type to slib:software-type and make it
2372 * r4rs.scm: Added documentation; largely cut and pasted from R4RS
2375 Sun Feb 13 17:49:29 2000 Greg J. Badros <gjb@cs.washington.edu>
2377 * common-list.scm: Added documentation; largely cut and pasted
2380 2000-02-11 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2382 * format.scm (format): Reintroduce (define format format:format)
2383 so that the binding in the public interface of the module will be OK.
2385 2000-01-30 Gary Houston <ghouston@arglist.com>
2387 * boot-9.scm (find-and-link-dynamic-module): pass strings, not symbols,
2390 2000-01-29 Gary Houston <ghouston@arglist.com>
2392 * expect.scm (expect): don't call char-ready? before expect-select,
2393 since select now checks port buffers itself. don't bother to check
2394 the time first either, since expect-select does it.
2396 Thu Jan 20 12:57:36 2000 Greg J. Badros <gjb@cs.washington.edu>
2398 * format.scm: Use (variable-set! (builtin-variable 'format)) to
2399 re-define format to be format:format (instead of just define,
2400 which interacts poorly with the module system). Thanks to Shuji
2401 Narazaki for this change.
2403 Tue Jan 11 10:49:22 2000 Greg J. Badros <gjb@cs.washington.edu>
2405 * boot-9.scm expect.scm, syncase.scm: Switch to new style
2406 `simple-format' message strings: substitute ~A for %s, and ~S for
2409 * boot-9.scm: Added (define format simple-format) to expose that
2410 primitive via the simpler name until format.scm is loaded.
2412 2000-01-09 Marius Vollmer <mvo@zagadka.ping.de>
2414 * boot-9.scm (try-using-libtool-name): Do not bother to look
2415 inside libtool ".la" file, dynamic-link does this for us now.
2417 1999-12-15 Gary Houston <ghouston@freewire.co.uk>
2419 * slib.scm (library-vicinity, home-vicinity,
2420 scheme-implementation-type, scheme-implemenation-version):
2421 use define-public to export from the module.
2423 Wed Dec 15 08:32:09 1999 Greg J. Badros <gjb@cs.washington.edu>
2425 * doc.scm: Use `%library-dir' and the other system directories,
2426 not the quickly defuncted `library-dir' that I added before
2427 realizing the former existed. Thanks Brad Knotwell!
2429 Sun Dec 12 19:18:52 1999 Greg J. Badros <gjb@cs.washington.edu>
2431 * Makefile.am, doc.scm: Added doc.scm.
2433 1999-12-12 18:54:06 1999 Greg J. Badros <gjb@cs.washington.edu>
2435 * popen.scm, slib.scm: Added some docstrings for procedures that
2436 were primitives that I encountered in posix.texi.
2438 1999-11-19 Gary Houston <ghouston@freewire.co.uk>
2440 * Makefile.am (ice9_sources): add arrays.scm.
2442 * boot-9.scm: load arrays.scm if 'array is provided.
2444 * arrays.scm: new file with stuff from boot-9.scm.
2446 1999-11-18 Gary Houston <ghouston@freewire.co.uk>
2448 * boot-9.scm (read-hash-extend to set up arrays): add 'l' for
2449 long_long uniform vectors.
2451 1999-11-17 Gary Houston <ghouston@freewire.co.uk>
2453 * networking.scm (sethostent, setnetent, setprotoent, setservent):
2454 take an optional argument STAYOPEN. default is #f.
2456 1999-10-05 Jim Blandy <jimb@savonarola.red-bean.com>
2458 * Makefile.in: Deleted from CVS repository. Run the autogen.sh
2459 script to create generated files like this one.
2461 1999-09-23 Gary Houston <ghouston@freewire.co.uk>
2463 * boot-9.scm (load-user-init): check that the posix feature is
2464 available before using getpw and getuid.
2465 (top-repl): don't install handlers for SIGINT etc., without posix.
2466 (file-is-directory?): use 'posix instead of i/o-extensions to
2468 (load-user-init): use file-exists? and file-is-directory? to
2469 check for .guile, instead of stat.
2470 (file-is-directory?): don't display the file name if posix not
2472 (feature?): I guess this is deprecated. redefined using "provided?"
2473 and changed users in boot-9.scm to "provided?".
2474 Conditionally load posix.scm and networking.scm.
2476 posix.scm, networking.scm: new files. Move definitions from
2477 boot-9.scm if they are only useful with posix/networking available.
2479 * Makefile.am (ice9_sources): add posix.scm, networking.scm.
2481 1999-09-17 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
2483 * debugger.scm (read-and-dispatch-commands): Handle other throws
2484 than 'exit-debugger.
2486 * boot-9.scm (before-signal-stack): New fluid.
2487 (top-repl): Set before-signal-stack in the signal handler.
2489 * debugger.scm (eval-handler): Handle unhandled exceptions.
2491 1999-09-16 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
2493 * debugger.scm ("p"): New alias for "evaluate";
2494 Mark module with :no-backtrace.
2495 ("position"): New command.
2496 (source-position, display-position): New procedures.
2497 (display-source): Display position of expression, if available.
2498 (catch-user-errors): Return #f on error. (Commands are expected
2499 to return a valid state.)
2500 (read-and-dispatch-command): Bugfix: Return old state on error.
2502 1999-09-16 Jim Blandy <jimb@savonarola.red-bean.com>
2504 * regex.scm (regexp-substitute/global): Handle the end of the
2505 match list and an empty match list identically. (Thanks to Greg
2508 1999-09-15 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
2510 * debugger.scm ("evaluate"): Replaced `write-line' with calls to
2511 `write' and `newline' since write-line doesn't write but displays.
2513 1999-09-12 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
2515 * debugger.scm ("evaluate"): Newline after no env announcement.
2517 * debug.scm, emacs.scm: Updated copyright notices.
2519 * boot-9.scm (make-autoload-interface): Bugfix.
2520 (top-repl): Autoload debugger.
2522 * debugger.scm ("backtrace"): Don't pass length param to
2523 display-backtrace if it wasn't explicitly given by the user.
2524 (write-frame-long/application): Also print corresponding source
2526 ("evaluate"): Evaluate in local environment frame, if existent;
2529 1999-09-11 Jim Blandy <jimb@savonarola.red-bean.com>
2531 * format.scm (format:format-work): Use #\tab and #\page instead of
2532 slib:form-feed and slib:tab. (Thanks to Ceri Storey.)
2534 * format.scm (format:abort): Call error, not slib:error.
2536 1999-09-11 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
2538 * boot-9.scm (using-readline?): New procedure: Returns #t if
2539 readline is used by the repl run by this thread.
2540 (handle-system-error): Print "Backtrace:" before backtrace since
2541 this is no longer done by display-backtrace.
2543 * debug.scm (frame-number->index): Optionally take stack as
2546 * debugger.scm: Use the frame number abstraction which allows for
2547 both forward and backward views of the stack
2548 (write-frame-index-short, write-frame-index-long):
2549 Use selector `frame-number';
2550 (select-frame-absolute): Use frame-number->index.
2551 ("backtrace"): Use builtin backtrace printing.
2553 Use readline conditionally.
2555 1999-09-11 Jim Blandy <jimb@savonarola.red-bean.com>
2557 * regex.scm (fold-matches, list-matches): New functions.
2558 (regexp-substitute/global): Rewritten again in terms of
2559 list-matches, to get null match behavior correct.
2561 * regex.scm (regexp-substitute/global): Rewrite so that 'post at
2562 the end of the item list actually causes a tail call. (Thanks to
2565 1999-09-11 Marius Vollmer <mvo@zagadka.ping.de>
2567 * readline.scm: Moved to ../guile-readline.
2569 * boot-9.scm (top-repl): Removed code for activating readline.
2571 * Makefile.am: Removed mention of readline.scm.
2573 * Makefile.in: Regenerated.
2575 1999-09-11 Jim Blandy <jimb@savonarola.red-bean.com>
2577 Delete the test which compares the configuration date of libguile
2578 with the configuration date of ice-9. This test yields too many
2579 false positives to be helpful. For example, if you build Guile
2580 for several architectures but have them all share a "share"
2581 directory (which is supposed to work), then all but one
2582 architecture's Guile will complain that the configuration dates
2583 don't match. Which is true, but indicates nothing wrong.
2584 * boot-9.scm: Delete code which compares ice-9-config-stamp with
2585 libguile-config-stamp.
2586 * version.scm.in: Delete.
2587 * Makefile.am (ice9_generated): Delete.
2588 (subpkgdata_DATA): Remove ice9_generated.
2589 (EXTRA_DIST): Remove version.scm.in.
2590 * Makefile.in: Regenerate.
2592 1999-09-11 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
2594 * debugger.scm: New file: Initial version of the Guile debugger
2595 written by Chris Hanson. (The debugger isn't finished, but is
2596 included in Guile anyway since it is already quite useful.)
2598 * boot-9.scm (top-repl): Use (ice-9 debug) (ice-9 debugger) (ice-9
2599 session) (ice-9 threads) (ice-9 regex) from guile-user only if
2600 top-repl is called. This makes startup time for scripts 30% of
2601 what it was before... Removed redundant code for loading of
2604 * Makefile.am (ice9_sources): Added debugger.scm.
2606 1999-08-29 Keisuke Nishida <kxn30@po.cwru.edu>
2608 * boot-9.scm (try-module-autoload): Use %search-load-path.
2610 1999-08-24 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
2612 * boot-9.scm: Removed old style hooks.
2613 (inherit-print-state): Rwwritten to use port-with-print-state.
2615 1999-08-20 James Blandy <jimb@mule.m17n.org>
2617 Remove support for the #/ path list syntax entirely.
2618 * boot-9.scm (read-path-list-notation,
2619 read-path-list-notation-warning): Deleted.
2620 Don't register read-path-list-notation-warning as a reader for
2621 objects starting with '#/'.
2623 1999-08-05 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
2625 GOOPS needs the observer protocol specified for the new module
2626 system. Here's a simple version for the old module system:
2627 * boot-9.scm (module-observers, module-weak-observers,
2628 module-observer-id, set-module-observers!,
2629 set-module-observer-id!): New accessors.
2630 (module-type): Added slots `observers', `weak-observers' and
2632 (module-observe, module-observe-weak, module-unobserve,
2633 module-modified): New procedures.
2634 (module-make-local-var!, module-add!, module-remove!,
2635 module-clear!, module-define!, module-use!): Call module-modified.
2637 1999-07-29 Marius Vollmer <mvo@zagadka.ping.de>
2639 * boot-9.scm (error-catching-loop): Correct non-RnRS usage of internal
2642 1999-07-19 Jim Blandy <jimb@savonarola.red-bean.com>
2644 * streams.scm: New module, contributed by Michael Livshin.
2645 * Makefile.am (ice9_sources): List it.
2646 * Makefile.in: Regenerated.
2648 * boot-9.scm (read-delimited!): Put the terminator in the correct
2651 1999-06-29 Mikael Djurfeldt <mdj@mdj-pc.nada.kth.se>
2653 * readline.scm: Bugfix: Avoid getting the continued-lines prompt
2654 at multiple calls to read.
2655 (promtp2): Variable for continued-lines prompt.
2656 (make-readline-port): Use prompt2.
2657 (set-readline-prompt!): New optional arg which sets
2658 continued-lines prompt.
2660 * boot-9.scm (top-repl): Set/clear readline prompts before/after
2661 reading expressions.
2663 1999-06-18 Jim Blandy <jimb@savonarola.red-bean.com>
2665 * ls.scm (ls, lls): Handle no arguments as meaning to look in
2666 `(current-module)'. (Patch from Thien-Thi Nguyen.)
2668 1999-06-14 Jim Blandy <jimb@savonarola.red-bean.com>
2670 * string-fun.scm (split-before-predicate, split-after-predicate,
2671 split-discarding-predicate): Make these public. (Thanks to
2674 1999-06-13 Gary Houston <ghouston@easynet.co.uk>
2676 * more changes to expect.scm, to avoid the one-character lookhead
2677 that was introduced to fix the $ problem:
2679 * expect.scm (expect): call the match proc an extra time at end
2680 of file and set the eof? argument appropriately. call
2681 expect-eof-proc only if the last call didn't match.
2682 * expect.scm (expect-strings): change port to eof? in match proc.
2683 * expect.scm (expect-regexec): take an eof indicator as an argument
2686 1999-06-09 Jim Blandy <jimb@savonarola.red-bean.com>
2688 * Makefile.am (ice9_sources): Add popen.scm to list.
2689 * Makefile.in: Regenerated.
2691 Fixes for expect from Gary Houston <ghouston@easynet.co.uk>:
2693 * expect.scm (expect-regexec): define 'eof-next?'. I don't
2694 know why it was missing. also don't peek for end of lines
2695 unless expect-strings-exec-flags contains regexp/noteol.
2696 (expect-strings-exec-flags): initialise to regexp/noteol.
2698 Gary Houston's open-buffer port patches:
2700 1999-04-01 Gary Houston <ghouston@easynet.co.uk>
2702 * popen.scm: applied fixes from Greg Harvey. use a guardian
2703 and a gc-thunk so that cleanup is done if a pipe is garbage
2704 collected or closed with close-port. use a weak hash-table instead of
2707 1999-03-20 Gary Houston <ghouston@easynet.co.uk>
2709 * expect.scm (expect): call the match proc with the port instead.
2710 (expect-strings): use peek-char to get the next char. this has
2711 the advantage of getting the handling of $ "correct", but the
2712 disadvantage of needing to get (and maybe block for) an extra character
2713 from the port when it may not be needed. hence:
2714 (expect-strings-exec-flags): new variable/parameter, supplies
2715 flags for regexp-exec. if this includes regexp/noteol, then
2716 automatic regexp/noteol handling (requiring an extra peeked char)
2717 is enabled. default is regexp/noteol.
2718 (expect-strings-compile-flags): new variable/parameter, supplies
2719 flags for make-regexp. default is regexp/newline.
2721 1999-03-15 Gary Houston <ghouston@easynet.co.uk>
2723 * expect.scm (expect): call the match proc with an extra char,
2724 peeked from the stream.
2725 (expect-strings): build a match proc which takes the extra char.
2726 (expect-regexec): take an extra arg "eof-next?" and use it
2727 to decide whether the regexp/noteol flag should be added.
2729 1999-02-26 Gary Houston <ghouston@easynet.co.uk>
2731 * boot-9.scm (top-repl): don't flush all ports at exit.
2732 (error-catching-loop): likewise.
2734 1998-12-23 Gary Houston <ghouston@easynet.co.uk>
2736 * boot-9.scm (scm-style-repl): -read: don't call
2737 consume-trailing-whitespace if val is eof object. Allows
2738 exiting repl with single control-D.
2740 1998-12-06 Gary Houston <ghouston@easynet.co.uk>
2742 * boot-9.scm (error-catching-loop): don't force output within
2743 error catching loop after quit received.
2744 (top-repl): flush all ports when the repl terminates.
2746 * boot-9.scm (error-catching-loop): flush all ports before
2747 primitive exit if non-interactive.
2748 force-output on current-error-port if interactive.
2750 * boot-9.scm (reopen-file): deleted.
2751 * popen.scm (open-output-pipe, open-input-pipe): moved from
2753 * popen.scm: new file.
2755 1999-06-04 Dirk Herrmann <D.Herrmann@tu-bs.de>
2757 * boot-9.scm (iota): replaced by a tail recursive version.
2758 (reverse-iota): removed.
2760 1999-06-03 Mikael Djurfeldt <mdj@mdj-pc.nada.kth.se>
2762 * optargs.scm (lambda*): Bugfix: Replaced ARGLIST -->
2763 non-optional-args. (Thanks to David Lutterkort.)
2765 1999-05-09 Jim Blandy <jimb@savonarola.red-bean.com>
2767 * string-case.scm: Removed; functions moved to libguile/strop.c
2768 (which could be dynamically linked in the future anyway).
2769 * Makefile.am (ice9_sources): Don't list string-case.scm.
2770 * Makefile.in: Regenerated.
2771 * format.scm: Don't bother importing (ice-9 string-case).
2773 1999-05-02 Jim Blandy <jimb@savonarola.red-bean.com>
2775 * boot-9.scm (provided?): New function.
2777 * Makefile.am: Add string-case.scm and format.scm to ice9_sources.
2778 * Makefile.in: Regenerated.
2780 * string-case.scm: New file, brought in from SLIB, and adapted to
2781 Guile's module system.
2783 * format.scm: New file, brought in from SLIB, with the following
2785 (format:format): If the first argument is the format string, stick
2786 a #f on the front of it, so it is now a valid CL format argument
2787 list. This is easier than changing everyplace else (like the
2788 error formatter) that expects it to be in CL form. The other
2789 clause which explicitly tests for this case is now dead code.
2790 (format:format-work): Allow `@' and `:' in either order, as per
2792 (format:num->cardinal): Don't assume that an elseless if returns
2793 '() when the condition is false.
2795 1999-04-17 Jim Blandy <jimb@savonarola.red-bean.com>
2797 * Makefile.in: Regenerated.
2799 1999-04-08 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2801 * boot-9.scm: Provide 'values.
2803 1999-03-21 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
2805 * boot-9.scm (process-define-module, use-syntax): Bugfix:
2806 :use-syntax should add syntax to using module, not current module.
2807 (internal-use-syntax): Removed.
2809 1999-03-21 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2811 * session.scm (apropos-internal): Modified to comply with new
2812 argument order for hash-fold.
2814 1999-03-19 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
2816 * boot-9.scm (try-load-module): New procedure. Broken out from
2818 (resolve-module): Bugfix: Make it possible for a module at a
2819 deeper level (x y z) to depend on a module on a higher (x y).
2821 This also has the desired side-effect that multiple attempts to
2822 load a module (e.g. with `use-modules') work until source is
2823 actually found for the module (e.g. because the correct catalog
2824 has been added to the load path).
2826 Use try-load-module.
2828 1999-03-18 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2830 * session.scm (system-module): New procedure. Used to switch a
2831 module between system and user state.
2833 1999-03-16 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2835 * session.scm (apropos-internal): Rewritten using hash-fold.
2837 * emacs.scm, session.scm, slib.scm): Added :no-backtrace in module
2840 1999-03-14 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
2842 * boot-9.scm (make-record-type): Use `set-struct-vtable-name!' to
2843 associate a name to the record type descriptor so that the object
2844 system can create a wrapper class for it.
2846 1999-03-12 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2848 Improvement of backtraces: Introduces a new stack narrowing
2849 specifier, #t, for the inner cut. If the inner cut is specified
2850 by #t, `make-stack' will throw away inner stack frames (most
2851 recent calls on call chain) up to but excluding the first user
2852 stack frame encountered.
2854 This specifier is now used in `save-stack' so that the call
2855 `(save-stack)' will get the new behaviour. [It is recommended that
2856 any error reporting functions written by the user have this call
2857 on the outermost expression level (i.e. as a member of the lambda
2860 Modules are partitioned into "user" and "system" modules. [I know
2861 that some names used here are silly, but I don't have more time to
2862 spend on a better solution, especially considering that the module
2863 system will be replaced. But if people have better ideas, then
2866 System modules are created by adding :no-backtrace among the
2867 define-module switches:
2869 (define-module (foo)
2872 Modules which doesn't have the :no-backtrace specifier are user
2875 A stack frame is classified as a user frame if it has source code
2876 associated with it and if this source code can be proven to come
2877 from a user module. If it can be proven to come from a system
2878 module it is a system frame.
2880 Frames which can't be classified, e.g. application frames, are cut
2881 away if they occur between system frames, but are left on the
2882 stack if they occur between the last system frame and the first
2883 user frame encountered. (Note that the first user frame
2884 encountered is the last user code being evaluated!)
2886 In some cases the system part of the call chain is introduced by
2887 frames which should but can't be proven to be system frames. The
2888 following workaround has been implemented: The cutting proceeds
2889 over application frames where the operator is marked by the
2890 `system-procedure' property. (This has been used to cut away
2891 generic function dispatch code in the object system.)
2893 * boot-9.scm (set-system-module!): New procedure: Set system/user
2894 status of a module.;
2895 Mark `the-root-module' and `the-scm-module' as system modules.
2896 (process-define-module): Add new keyword :no-backtrace.
2898 * boot-9.scm (environment-module): Bugfixed.
2899 (set-module-eval-closure!): Add a pointer back from the eval
2900 closure to the module.
2902 * emacs.scm (emacs-load): Reset port filename after transfer.
2904 1999-03-03 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2906 * slib.scm (make-random-state): Added for compatibility.
2908 1999-02-16 Maciej Stachowiak <mstachow@alum.mit.edu>
2910 * optargs.scm (lambda*): Handle empty argument lists properly.
2912 1999-02-15 Jim Blandy <jimb@savonarola.red-bean.com>
2914 Fix from Russ McManus:
2915 * getopt-long.scm (parse-option-spec): Store 'optional as the
2916 value-required? field for options that take optional values.
2917 (process-short-option): Grab a value for the option when it takes
2918 either an optional or required value.
2920 1999-02-12 Jim Blandy <jimb@savonarola.red-bean.com>
2922 * getopt-long.scm: Remove debugging calls to `pk'.
2924 * getopt-long.scm: Return list of ordinary arguments as the value
2925 of the '() key, not `rest'.
2927 A new argument-processing package from Russ McManus.
2928 * getopt-long.scm: New file.
2929 * Makefile.am (ice9_sources): Added getopt-long.scm.
2930 * Makefile.in: Regenerated.
2932 1999-02-09 Maciej Stachowiak <mstachow@alum.mit.edu>
2934 * optargs.scm: New file.
2935 * Makefile.am (ice9_sources): Add optargs.scm here. Makefile.in
2936 not regenerated because I don't have the right version of Automake.
2938 1999-02-06 Jim Blandy <jimb@zwingli.cygnus.com>
2940 * and-let*.scm: New file, from Michael Livshin.
2941 * Makefile.am (ice9_sources): Add and-let* here.
2942 * Makefile.in: Regenerated.
2944 1999-01-11 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2946 * slib.scm (install-require-module): Fixed the kludge which loads
2947 the slib catalog: Doesn't anylonger assume that the feature tested
2950 1998-12-14 Jim Blandy <jimb@zwingli.cygnus.com>
2952 * Makefile.in: Regenerated.
2954 1998-12-14 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2956 * boot-9.scm (process-define-module): Reverted the change of
2957 1998-11-23 which caused loading of object code if :use-module was
2958 applied to the module itself.
2960 1998-12-11 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
2962 * Makefile.am: Removed setf.scm.
2964 * setf.scm: Removed. 1. It was buggy. 2. It was unschemey.
2965 (These shortcomings were my fault.)
2967 1998-12-10 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2969 * boot-9.scm (environment-module): New procedure.
2971 1998-12-07 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
2973 * Makefile.am: Added setf.scm.
2975 1998-12-05 Christian Lynbech <chl@tbit.dk>
2977 * setf.scm: New file. Adds the new forms `setf!' and `setter'
2978 which implements generalized references a la Common LISP.
2980 1998-12-02 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
2982 * boot-9.scm (process-define-module): Added new specifier
2983 :autoload MODULENAME BINDINGS to the define-module form.
2984 The autoload specifier tells the module system to load the module
2985 MODULENAME at the first occasion that any variable with its name
2986 among BINDINGS is referenced.
2987 (make-autoload-interface): New procedure: Constructs a stand-in
2988 for the public interface for the module to be autoloaded.
2990 1998-12-01 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2992 * boot-9.scm (*suppress-old-style-hook-warning*): Set this to #t
2993 if you don't want the old style hook warnings.
2995 1998-12-01 Christian Lynbech <chl@tbit.dk>
2997 * boot-9.scm (try-using-libtool-name): Fix check on dlname to make
2998 sure that it isn't empty, as it is when we are only buidling
3001 1998-11-27 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3003 * session.scm (arity): New procedure.
3005 1998-11-26 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3007 * boot-9.scm: Use run-hook instead of run-hooks everywhere.
3009 1998-11-26 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
3011 * boot-9.scm (run-hooks, add-hook!, remove-hook!): Added temporary
3012 code for backward compatibility until people have had time to
3013 adapt to the new hooks.
3015 1998-11-23 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
3017 * boot-9.scm (beautify-user-module!): Beautify also if public
3018 interface is set to the module itself. In this way we can use
3019 beautify-user-module! to beautify a module prepared for object
3021 (process-define-module): Special case: Try to load object code as
3022 well if a module does :use-module on itself.
3024 * boot-9.scm: Bugfix: Since boot-9.scm is now loaded from
3025 invoke_main_func, we can no longer be sure that all modules have
3026 been registered when boot-9.scm is loaded.
3027 (register-modules): New function: Register and tag modules
3028 registered by scm_register_module_xxx since last call to this
3029 function. Modules are tagged with the dynamic object passed as
3030 argument. (Already linked modules should be tagged with #f.)
3031 (init-dynamic-module, link-dynamic-module): Call register-modules
3032 first to register linked modules.
3034 * boot-9.scm (init-dynamic-module): Remove module from
3035 registered-modules as soon as possible in case we are recursively
3036 invoked; Set public interface before doing the dynamic-call.
3038 * boot-9.scm (map-in-order): Removed (replaced by scm_serial_map).
3039 (abort-hook, before-error-hook, after-error-hook,
3040 before-backtrace-hook, after-backtrace-hook, before-read-hook,
3041 after-read-hook, exit-hook): Make hooks with `make-hook'.
3043 * boot-9.scm: Make hooks first class citizens and make them easier
3045 (make-hook, add-hook!, remove-hook!, run-hooks): Moved to
3048 * boot-9.scm: Added warnings about bindings used in
3049 libguile/modules.c: the-module, set-current-module,
3050 make-modules-in, beautify-user-module!, module-eval-closure.
3052 1998-11-21 Mikael Djurfeldt <mdj@kenneth>
3054 * boot-9.scm (the-environment): New special form: Returns an
3055 object representing the current local evaluation environment.
3056 This object can be used in `local-eval' and `defined?'.
3058 1998-11-13 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
3060 * boot-9.scm (collect): New syntax. Similar to begin but returns
3061 a list of the results of all forms in the sequence instead of the
3062 result of the last form.
3064 1998-11-10 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
3066 * boot-9.scm (values, call-with-values): Moved here from
3069 * syncase.scm (values, call-with-values): Moved to boot-9.scm.
3071 * boot-9.scm (readline-options, readline-enable, readline.disable,
3072 readline-set!: New options interface.
3074 * readline.scm (readline-port): Use readline-options-interface.
3076 1998-11-05 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
3078 * boot-9.scm: Set the repl start module in `top-repl' instead of
3079 at the end of boot-9.scm.
3081 1998-11-01 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3083 * emacs.scm (format): Bugfix: Handle multiple arguments
3084 correctly. (Thanks to Thien-Thi Nguyen.)
3086 1998-11-01 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
3088 * boot-9.scm (exit-hook): New hook: Is run at the very end of an
3089 interactive session.
3090 (top-repl): Run exit-hook on exit.
3092 * readline.scm (readline-port): Maybe read history; Maybe write
3093 history at exit (add to exit-hook).
3095 Fri Oct 30 15:15:37 1998 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3097 * readline.scm (make-readline-port): Bugfixed last change...
3099 1998-10-28 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
3101 * readline.scm (make-readline-port): Don't set prompt to "... " if
3102 read line was empty.
3104 1998-10-19 Jim Blandy <jimb@zwingli.cygnus.com>
3106 * boot-9.scm, debug.scm, expect.scm, hcons.scm, lineio.scm,
3107 r4rs.scm, slib.scm, threads.scm: Update copyright years.
3109 * getopt-gnu-style.scm, slib.scm: Add copyright notice.
3111 Talked to Stallman. Actually, the syntax-case copyright is no
3113 * Makefile.am (ice9_sources): Revert last change.
3114 * syncase.scm, psyntax.pp, psyntax.ss: Added again.
3115 * Makefile.in: Regeneretade.
3117 * boot-9.scm: Don't assume that this file is loaded just before
3118 entering a read-eval-print loop. Turn code to load (ice-9 emacs)
3120 (load-emacs-interface): New function.
3121 (top-repl): Call it, if use-emacs-interface is defined and true.
3122 At this point, we *do* know we're about to enter a REPL.
3124 We can't include Kent Dybvig's syntax-case macro expander in the
3125 core Guile distribution, because we don't have copyright
3126 assignments for this code. We can certainly distribute them as a
3127 separate package, but Guile should be FSF code.
3128 * syncase.scm, psyntax.pp, psyntax.ss: Removed.
3129 * Makefile.am (ice9_sources): Removed syncase.scm, psyntax.pp, and
3131 * Makefile.in: Regenerated.
3133 * Makefile.am (ice9_sources): Add getopt-gnu-style.scm.
3134 * Makefile.in: Regenerated.
3136 1998-10-18 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
3138 * boot-9.scm: Added extended read syntax for byte vectors #y(...)
3139 and short vectors #h(...).
3141 1998-10-14 Jim Blandy <jimb@zwingli.cygnus.com>
3143 * calling.scm (excursion-function-syntax): Use a sequence of
3144 set!'s, not a single multi-variable set!; we removed support for
3145 that syntax a long time ago. (Thanks to Shuji Narazaki.)
3147 1998-10-12 Jim Blandy <jimb@zwingli.cygnus.com>
3149 * r4rs.scm (OPEN_READ, OPEN_WRITE, OPEN_BOTH): Don't bother
3150 testing software-type here. That's the least of our Windows
3151 porting issues, and it's done wrong anyway.
3153 1998-10-09 Jim Blandy <jimb@zwingli.cygnus.com>
3155 * boot-9.scm (read-path-list-notation-warning): New function:
3156 print a warning the first time we see `#/' notation.
3158 * q.scm (sync-q!, q?, q-remove!, q-push!, enq!): Lots of bugs, and
3159 (eq? #f '()) assumptions. Make functions that aren't documented
3160 to return anything else return the queue itself. (Bug report from
3161 Michael Livshin --- thanks!)
3163 1998-08-21 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3165 * debug.scm (trace-entry, trace-exit): Removed re-enabling of
3168 * boot-9.scm (make-options): Bugfix: Changed pair? --> list? in
3169 order to allow the empty list as arg.
3170 (error-catching-loop): Use `with-traps' to create a dynamic
3171 context with traps enabled.
3173 1998-08-19 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
3175 * boot-9.scm: Removed (ice-9 regex) from use-list of (guile)
3177 (try-using-libtool-name): Removed dependency on (ice-9 regex).
3179 1998-08-15 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
3181 * boot-9.scm: Make the root module use (ice-9 regex) if
3182 available. The dynamic linking facilities in boot-9.scm are
3183 currently dependent upon regular expressions. My change of
3184 1998-07-14 removed (ice-9 regex) from the use-list of the root
3185 module and thereby destroyed dynamic linking.
3187 1998-07-29 Jim Blandy <jimb@zwingli.cygnus.com>
3189 * Makefile.in: Regenerated using the last public version of
3190 automake, not the hacked Cygnus version.
3192 1998-07-28 Jim Blandy <jimb@zwingli.cygnus.com>
3194 * Makefile.in: Regenerated, after removing Totoro kludge.
3196 1998-07-28 Jim Blandy <jimb@totoro.red-bean.com>
3198 * getopt-gnu-style.scm: New file. (Thanks to Russ McManus.)
3200 1998-07-26 Jim Blandy <jimb@zwingli.cygnus.com>
3202 * Makefile.in Rebuilt, for config changes in parent dir.
3204 1998-07-21 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3206 * readline.scm (make-readline-port): Set prompt string to "... "
3207 after first read line. (Thanks to Richard Polton.)
3209 1998-07-19 Jim Blandy <jimb@zwingli.cygnus.com>
3211 * lineio.scm (make-line-buffering-input-port): Don't use
3212 ungetc-char-ready?, since we don't provide that function any
3213 more. The unread-string function doesn't interact properly with
3214 any of the standard I/O functions anyway. (Thanks to Andrew
3217 * hcons.scm (hashq-cons-assoc): Don't assume the empty list is
3218 false. Return false when we cannot find a matching entry in the
3219 list. (Thanks to Andrew Archibald.)
3221 1998-07-16 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
3223 * boot-9.scm (export, export-syntax): New special forms: Export
3224 bindings from a module. `(export name1 name2 ...)' can be used at
3225 the top of a module (after `define-module') to specify which names
3226 should be exported. It can be used as an alternative to
3227 `define-public'. `export-syntax' works equivalently to `export'
3228 but is intended for export of syntactic keywords.
3229 (Thanks to Thien-Thi Nguyen.)
3231 1998-07-15 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
3233 * boot-9.scm: Renamed module `(guile-repl)' --> `(guile-user)'.
3235 1998-07-14 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3237 * boot-9.scm: Let the user start in module `(guile-repl)' instead
3238 of module `(guile)'. Also make sure that `(guile-repl)' uses
3239 suitable modules. This change improves Guile stability
3240 substantially since bindings will only be copied from the root
3241 module: If the user redefines builtins in `(guile-repl)' it won't
3242 affect the internal operation of Guile itself.
3244 1998-06-19 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
3246 * boot-9.scm (load-module): When loading files from within files
3247 themselves being loaded: Use the directory path of the file being
3248 loaded as root for relative filenames. (After suggestion by
3251 1998-06-15 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3253 * emacs.scm (emacs-load): New feature: Eval in specified module.
3255 1998-06-14 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3257 * readline.scm: Typo in regex module name.
3259 1998-06-13 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
3261 * readline.scm (apropos-completion-function): regexp-quote text to
3264 1998-06-11 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3266 * debug.scm, emacs.scm: Bugfix: Treat `the-last-stack' as a fluid.
3268 1998-06-09 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3270 * boot-9.scm: Check that (current-input-port) is a tty before
3271 enabling readline. (Thanks to Michael N. Livshin.)
3273 1998-06-07 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3275 * boot-9.scm (use-syntax): Turned into a macro inorder to be
3276 similar in use to `use-modules'.
3277 Example: (use-syntax (ice-9 syncase)) will 1. load the module
3278 (ice-9 syncase), and, 2. install the procedure `syncase' as eval
3280 (internal-use-syntax): New procedure.
3281 (process-define-module): Use `internal-use-syntax'.
3283 1998-05-19 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3285 * Makefile.am (ice9_sources): Add emacs.scm.
3287 1998-05-13 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3289 * readline.scm: Use the new readline facilities: Add the
3290 possibility to control input and output ports; Add apropos
3293 * boot-9.scm: Antirevert Jim's readline code which he reverted
3294 19971027 and adapt it to the current readline interface.
3296 * boot-9.scm (top-repl): Only enable readline if not using the
3297 Emacs interface; Only use repl prompt when using the readline port
3298 from repl-read. (We don't want to see it when calling `read'.)
3300 * boot-9.scm (remove-hook!): Parenthesis bug.
3302 1998-05-11 Mikael Djurfeldt <mdj@kenneth>
3304 * boot-9.scm: Load readline module if readline is present.
3306 * readline.scm (apropos-completion-function): New procedure:
3307 Symbolic completion. (Thanks to Andrew Archibald!)
3309 1998-04-22 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3311 * boot-9.scm (process-define-module): Added keyword use-syntax.
3313 1998-04-19 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3315 * nonblocking.scm: Removed. libguile is now inherently
3316 nonblocking through the use of scm_internal_select.
3318 * emacs.scm: Removed use of nonblocking.scm.
3320 * gwish.scm, gtcl.scm: Removed. tcltk.scm has made these
3323 1998-04-15 Mikael Djurfeldt <mdj@nada.kth.se>
3325 * runq.scm (runq-control): Corrected spelling of enqueue!.
3326 (Thanks to Karl M. Hegbloom.)
3328 1998-03-30 Mikael Djurfeldt <mdj@nada.kth.se>
3330 * boot-9.scm: Added new run-time option interface eval-options.
3332 1998-03-28 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3334 * boot-9.scm (remove-hook!): New macro. (Thanks to Maciej
3337 1998-01-30 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3339 * threads.scm: Added simple error and signal handler.
3340 (make-thread, begin-handler): Use this handler. The most
3341 important effect of this is that signals get unmasked.
3342 Previously, when a signal was thrown signals remained masked
3343 (signals get masked when a signal is taken) which influenced other
3346 1998-01-01 Tim Pierce <twp@skepsis.com>
3348 A better fix to the SLIB identity problem -- thanks to Marius Vollmer.
3349 * slib.scm (identity): Unmake public.
3350 (slib:eval): Evaluate inside `slib-module'.
3352 1997-12-24 Tim Pierce <twp@skepsis.com>
3354 * boot-9.scm: Doc fix.
3356 * slib.scm (identity): Made public.
3357 (home-vicinity): New function (from SLIB/Template.scm).
3359 1997-12-13 Tim Pierce <twp@skepsis.com>
3361 * boot-9.scm (read-line): Rewritten to call %read-line for
3362 improved speed. Minor user-visible changes: the new functions are
3363 hardwired to treat the LFD character as signifying end-of-line, so
3364 changing `scm-line-incrementors' will no longer affect the
3365 behavior of read-line. On platforms which do not represent
3366 end-of-line with a LFD character, read-line should behave more
3367 like native line-processing facilities, but there is still a ways
3370 Sat Nov 29 01:24:46 1997 Mikael Djurfeldt <mdj@kenneth>
3372 * boot-9.scm (error-catching-loop, save-stack): `the-last-stack'
3375 1997-11-28 Tim Pierce <twp@skepsis.com>
3377 * boot-9.scm (find-and-link-dynamic-module): If a module directory
3378 contains a .la file (a libtool support file), attempt to extract
3379 the shared library name from that file. If the .la file does not
3380 exist, try to link against a .so file. Libtool-generated compiled
3381 modules should load more cleanly in Guile now.
3382 (try-using-libtool-name, try-using-sharlib-name): New functions.
3384 Sun Nov 9 06:10:59 1997 Gary Houston <ghouston@actrix.gen.nz>
3386 * boot-9.scm (set-batch-mode?!, batch-mode?): initialize more
3387 usefully so they will work from a script.
3389 1997-10-31 Marius Vollmer <mvo@zagadka.ping.de>
3391 * boot-9.scm (inherit-print-state): Moved definition to the
3392 neighborhood of the record code.
3394 Mon Oct 27 02:05:49 1997 Jim Blandy <jimb@totoro.red-bean.com>
3396 * boot-9.scm: Revert changes to this file from Oct 23. It turns
3397 out to interact badly with the Emacs support and the Tcl/Tk
3398 support. It's not a high enough priority at the moment to be
3399 worth fixing. I'm leaving the other readline support in, though.
3401 Sat Oct 25 14:23:22 1997 Jim Blandy <jimb@totoro.red-bean.com>
3403 * Makefile.am: Include readline.scm in the list of files to be
3404 installed, so Guile can find it for interactive use.
3405 * Makefile.in: Regenerated.
3407 Thu Oct 23 01:00:33 1997 Jim Blandy <jimb@totoro.red-bean.com>
3409 Add support for readline function.
3410 * readline.scm: New module.
3411 * boot-9.scm (repl-reader): New function.
3412 (scm-style-repl): Call repl-reader, instead of doing the reading
3413 ourselves. Remove repl-report-reset; it was never used for
3415 (top-repl): If we've got the readline primitives, then redefine
3416 repl-reader to use them.
3417 If we've got the readline primitives, import the readline module.
3419 * ls.scm (ls, lls): Don't assume (eq? #f '()).
3421 Wed Oct 22 18:26:57 1997 Jim Blandy <jimb@totoro.red-bean.com>
3423 * calling.scm, common-list.scm, ls.scm, q.scm, runq.scm,
3424 string-fun.scm: Added copyright notices; reformatted.
3426 Thu Oct 9 05:44:00 1997 Gary Houston <ghouston@actrix.gen.nz>
3428 * expect.scm: (expect-regexec): new procedure, use it in
3429 expect-strings to fix the => syntax under the new regex system.
3430 (top): include regex module in define-module statement.
3432 Wed Oct 8 03:16:01 1997 Gary Houston <ghouston@actrix.gen.nz>
3434 * (error-catching-loop): new local variable "interactive". if
3435 #f, abort terminates the process.
3436 (set-batch-mode?!, batch-mode?): new closures, defined in
3437 error-catching-loop. the names are from scsh.
3439 1997-10-06 Marius Vollmer <mvo@zagadka.ping.de>
3441 * boot-9.scm (inherit-print-state): If NEW-PORT contains a
3442 print-state, throw it away.
3444 Fri Oct 3 12:00:00 Mikael Djurfeldt <mdj@nada.kth.se>
3446 * boot-9.scm (struct-layout): Use `vtable-index-layout' instead of
3449 Thu Oct 2 12:00:00 Mikael Djurfeldt <mdj@nada.kth.se>
3451 * boot-9.scm (struct-printer, make-struct-printer,
3452 set-struct-printer-in-vtable!, *struct-printer*): Removed.
3453 (record-type-vtable, make-record-type): Don't use make-struct-printer.
3454 (record-type-vtable): User fields "prpr" (printer is no longer a
3456 (record-type-name, record-type-fields): Decreased slot index by
3457 one; Use `vtable-offset-user'.
3459 Thu Oct 2 12:00:00 Marius Vollmer <mvo@zagadka.ping.de>
3461 * boot-9.scm (inherit-print-state): New experimental function.
3463 Tue Sep 30 13:12:48 1997 Jim Blandy <jimb@totoro.red-bean.com>
3465 Suggestion and script from Maciej Stachowiak:
3466 * boot-9.scm: Split off modules into separate, autoloadable files.
3467 This reduces startup time from 10.5s to 5.5s (user cpu).
3468 * calling.scm, common-list.scm, ls.scm, q.scm, runq.scm,
3469 string-fun.scm: New files, containing stuff that used to be in
3471 * Makefile.am (ice9_sources): List new files here, for
3472 distribution and installation.
3473 * Makefile.in: Regenerated.
3475 Mon Sep 29 23:53:55 1997 Jim Blandy <jimb@totoro.red-bean.com>
3477 * Makefile.in: Regenerated with automake 1.2c.
3479 Mon Sep 29 03:21:24 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3481 * slib.scm (slib:load): slib:load first tries to load the file
3482 named NAME, then NAME.scm. On error, report the error occuring at
3483 the first attempt (NAME) rather than the second (NAME.scm).
3485 * boot-9.scm: Bugfix: Hard-solder the print-option procedure into
3486 the make-options macro so that we needn't refer to a global
3489 Sun Sep 28 21:40:24 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3491 * debug.scm: Moved options interface procedures to boot-9.scm.
3493 * boot-9.scm: Define options interface procedures here instead.
3495 Sat Sep 27 20:19:20 1997 Jim Blandy <jimb@totoro.red-bean.com>
3497 * boot-9.scm (separate-fields-discarding-char,
3498 separate-fields-after-char, separate-fields-before-char): Call
3499 continuation function, RET, as advertised: with each separated
3500 field a separate argument.
3502 * Makefile.in: Regenerated with automake 1.2a.
3504 Sat Sep 20 14:23:53 1997 Mikael Djurfeldt <mdj@kenneth>
3506 * slib.scm (slib:load): Export.
3508 * boot-9.scm (in-vicinity): Bugfix: Don't add "/" to an empty
3512 Thu Sep 18 01:24:31 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3514 * r4rs.scm (apply): Set name property to 'apply.
3516 Tue Sep 16 22:09:50 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3518 * boot-9.scm (keyword->symbol, display-usage-report): Changed
3519 length --> string-length. (Thanks to Aleksandar Bakic.)
3520 (separate-fields-discarding-char, separate-fields-after-char,
3521 separate-fields-before-char): Bugfix from Maciej Stachowiak
3522 <mstachow@mit.edu>. Thanks!
3523 (try-module-linked): Try to find module among those already
3525 (try-module-dynamic-link): Removed the first test which
3526 corresponds to a call to `try-module-linked'.
3527 (resolve-module): Resolve modules in this order: 1. Already
3528 registered modules (for example those which have been statically
3529 linked), 2. Try to autoload an .scm-file, 3. Try to dynamically
3532 Mon Sep 15 23:39:54 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3534 * boot-9.scm (iota): Renamed list-reverse! --> reverse!
3536 Thu Sep 11 02:31:38 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3538 * session.scm (name): New procedure: Gives name of object.
3539 (source): New procedure: Gives source of object.
3541 Wed Sep 10 20:12:45 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3543 * boot-9.scm (primitive-macro?): New procedure.
3545 * slib.scm: Added hack which transfers syntactic information from
3546 the builtin variable `define' to the slib version if module (ice-9
3547 syncase) has been loaded. This is necessary to get correct
3548 expansion inside the slib module.
3550 * psyntax.ss (build-let, build-named-let): New output
3552 (build-lexical-var): Seed gensym with symbolic name.
3553 (self-evaluating?): Add keywords among self-evaluating types.
3554 (let): New core form.
3555 (if): Removed from core language.
3556 (or, and, let, cond): Removed syntactic definitions.
3557 (sc-expand3): New procedure: Expander which takes optional mode
3558 and eval-syntactic-expanders-when arguments.
3560 * syncase.scm (psyncomp): New procedure: Recompiles psyntax.pp.
3561 Should be used inside the (ice-9 syncase) module with (use-syntax
3562 syncase) and with the current directory containing the psyntax.ss
3564 Added hack to transfer syntactic information from the builtin
3565 variable `define' to the slib version if module (ice-9 slib) has
3568 Fri Sep 5 05:47:36 1997 Mikael Djurfeldt <mdj@faun.nada.kth.se>
3570 * syncase.scm (sc-interface, sc-expand): Removed hook setup.
3571 (syncase): Publish syntax transformer to be used with
3573 (sc-macro): Use this as the value when publishing macros.
3575 * boot-9.scm (module-type): Added `transformer'.
3576 (make-module): Modified initialization.
3577 (module-transformer, set-module-transformer!): Selector and
3578 mutator for module-associated transformer.
3579 (set-current-module): Use module-transformer to set
3580 `scm:eval-transformer'.
3581 (module-use!): Previous change reverted.
3582 (use-syntax): New function: Install a transformer in current
3584 (sc-interface, sc-expand): Removed! :)
3586 Fri Sep 5 03:09:09 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3588 * emacs.scm (emacs-load): Added new parameter `module'.
3590 * syncase.scm (putprop, getprop): Modified to use the object
3591 properties of the variable object corresponding to the symbol;
3592 This way we can ride on the mechanisms of the module system.
3593 Changed `builtin-variable' calls to `define-public' calls.
3594 Setup the hooks sc-expand and sc-interface.
3596 * boot-9.scm (sc-interface, sc-expand): New builtin variables.
3597 (set-current-module): Switch to and from sc-expand as
3598 scm:eval-transformer when going into and out of modules using
3600 (module-use!): Set scm:eval-transformer to sc-expand when adding
3601 the syncase interface.
3603 Thu Sep 4 14:57:04 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3605 * syncase.scm (putprop): Temporary fix which publishes new syntax
3606 globally (the old behaviour was complex and connected to the inner
3607 workings of the current module system).
3609 Wed Sep 3 21:29:13 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3611 * psyntax.ss: Updated.
3612 psyntax.pp: Bugfix: Previous version had some leading "t":s cut
3615 Tue Sep 2 00:26:42 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3617 * boot-9.scm (gensym): Removed (replaced by primitive).
3618 (obarray-gensym): Rewritten to use `gensym'.
3619 (gentemp): Rewritten to use `gensym'.
3621 Mon Sep 1 20:08:32 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3623 * gtcl.scm (make-tcl-binder): Rewritten to choose bindings
3624 according to the following priorities:
3625 1. tcl bindings which are present in override-scheme-list
3626 2. bindings from the-scm-module
3628 This way the gtcl module can occur first in the use-list without
3629 disabling the scheme interpreter.
3630 (new-interpreter): New function.
3632 * gwish.scm: Moved initialization code for the-interpreter to
3633 gtcl.scm; Moved name space cleaning code to gtcl.scm and rewrote
3634 it; Call `new-interpreter'; Don't :use-module (guile).
3636 Thu Aug 28 23:48:53 1997 Jim Blandy <jimb@totoro.red-bean.com>
3638 * Makefile.in: Regenerated.
3640 Wed Aug 27 11:35:09 1997 Jim Blandy <jimb@totoro.red-bean.com>
3642 * Makefile.in: Regenerated, so it uses "tar", not "gtar".
3644 Mon Aug 25 22:00:44 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3646 * emacs.scm (object->string, format, error-args->string): New
3648 (emacs-frame-eval): Reworked.
3650 Mon Aug 25 16:15:55 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3652 * session.scm (apropos-internal): Musn't initialize symbol
3653 accumulator with a constant pair. That led to mutation of the
3656 Sun Aug 24 01:03:10 1997 Mikael Djurfeldt <mdj@kenneth>
3658 * session.scm (vector-for-each): Removed.
3659 (apropos): vector-for-each --> array-for-each.
3660 (apropos-internal): New function. Return list of accessible
3661 symbols matching regexp.
3663 * debug.scm (frame-number->index): New function. Convert frame
3664 number (as displayed in the backtrace) to frame index (to be used
3667 * emacs.scm (emacs-load): New arguments: interactivep: when
3668 non-false, send back results to Emacs; colnum: Column number;
3669 Use modules (ice-9 debug) and (ice-9 session);
3670 (no-stack, no-source): New simple-actions;
3671 (result-to-emacs): New procedure. Sends data to Emacs via the
3673 (get-frame-source, emacs-select-frame, emacs-frame-eval,
3674 emacs-symdoc): New procedures.
3676 Wed Aug 20 13:21:11 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3678 * emacs.scm (emacs-load): Adjust stack narrowing.
3679 (whitespace-chars): Include #\np.
3681 * syncase.scm: Also turn off debugging evaluator and recording of
3682 procedure names during loading of psyntax.pp.
3684 * psyntax.pp: Removed leading blanks => 800K -> 100K.
3686 Tue Aug 19 02:39:41 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3688 * syncase.scm: Don't tamper with debug mode setting when enabling
3689 macros. Instead cut the stack with start-stack.
3690 Load psyntax.pp with recording of positions turned off.
3692 * psyntax.pp, psyntax.ss (quasiquote): Changed fx= --> =.
3694 * syncase.scm: New file: Guile-adaption for syntax-case macros.
3695 * psyntax.pp, psyntax.ss: Syntax-case macros, portable version 2 by
3696 R. Kent Dybvig, Oscar Waddell, Bob Hieb and Carl Bruggeman
3698 Mon Aug 18 21:58:25 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3700 * session.scm: New file: Session support.
3701 (apropos): New procedure: List bindings given regexp.
3703 Sat Aug 16 18:44:24 1997 Gary Houston <ghouston@actrix.gen.nz>
3705 * boot-9.scm: define tms accessors: clock, utime, stime, cutime,
3708 Thu Aug 14 19:55:37 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3710 * emacs.scm (emacs-load): Something has changed in the reader so
3711 that we now should set the port line count to the specified value
3712 (linum) instead of (- linum 1).
3714 * slib.scm (slib:load): Use load-from-path instead of
3715 primitive-load-path so that backtraces get narrowed properly at
3718 * boot-9.scm (top-repl): Save stack already in signal handler in
3719 order to narrow it correctly.
3720 (save-stack): Adjust narrowing tag for the top of load-stacks.
3722 Tue Jul 29 01:18:08 1997 Gary Houston <ghouston@actrix.gen.nz>
3724 * boot-9.scm (move->fdes, dup->port): use dup->fdes, not primitive-dup.
3725 (dup->fdes): deleted, now done in C.
3727 Sat Jul 26 08:00:42 1997 Gary Houston <ghouston@actrix.gen.nz>
3729 * boot-9.scm (setenv): new procedure, scsh compatible.
3731 Sat Jul 26 21:30:10 1997 Marius Vollmer <mvo@zagadka.ping.de>
3733 * boot-9.scm (with-fluids): New macro to go with the
3734 builtin `with-fluids*'.
3736 Thu Jul 24 04:28:11 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3738 * slib.scm (install-require-module): In newer versions of slib
3739 *catalog* is #f until the first access. Therefore we call
3740 require:provided? for a random feature if *catalog* is #f.
3742 Wed Jul 23 20:13:04 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3744 * boot-9.scm: If using emacs interface, enable backtraces
3747 Mon Jul 21 06:45:45 1997 Gary Houston <ghouston@actrix.gen.nz>
3749 * boot-9.scm (dup->port, dup->inport, dup->outport, dup->fdes,
3750 dup, fdes->inport, fdes->outport, port->fdes): new procedures.
3751 (duplicate-port): was a C primitive, now it's here.
3752 (move->fdes): allow the first argument to be a file descriptor.
3753 Return the modified port or file descriptor (was unspecified.)
3755 Fri Jul 11 00:13:43 1997 Jim Blandy <jimb@floss.red-bean.com>
3757 Changes to compile under gnu-win32, from Marcus Daniels:
3758 * boot-9.scm (load-user-init): If HOME is unset, provide
3761 * boot-9.scm (define-public): Changed to accomodate Hobbit.
3763 Tue Jun 24 00:31:47 1997 Jim Blandy <jimb@floss.red-bean.com>
3765 * boot-9.scm, debug.scm, hcons.scm, lineio.scm, mapping.scm,
3766 poe.scm, slib.scm, tags.scm, threads.scm: Use normal list
3767 notation, instead of #/ notation.
3769 * expect.scm (expect-strings): Pass regexp/newline flag to
3772 Mon Jun 23 16:13:38 1997 Jim Blandy <jimb@floss.red-bean.com>
3774 Fix inconsistencies in parsing of #/ style lists.
3775 * boot-9.scm (read-path-list-notation): New function.
3776 (parse-path-symbol): Deleted. Replaced by above.
3777 Plug in read-path-list-notation as the parser for #/ lists,
3778 instead of the anonymous lambda form calling parse-path-symbol.
3779 (Thanks to Maurizio Vitale.)
3781 * boot-9.scm (make-list): Remove the definition of this function
3782 from the (ice-9 common-list) module; make the `init' argument
3783 optional in the scm module's definition, to match the deleted
3784 definition. Harmony reigneth? (Thanks to Bernard URBAN.)
3786 Sun Jun 22 18:33:17 1997 Jim Blandy <jimb@floss.red-bean.com>
3788 Try to detect when people are using one version of libguile and a
3789 different version of ice-9. People have been skewing things and
3790 sending in bug reports.
3791 * version.scm.in: New file, which the configure script munges to
3792 produce version.scm, which contains the ice-9 config stamp.
3793 * boot-9.scm: Compare the libguile and ice-9 config stamps;
3794 display a warning if the two are different.
3795 * Makefile.am: Install version.scm, but don't distribute it.
3796 Distribute version.scm.in, but don't install it.
3797 * Makefile.in: Regenerated.
3799 Thu Jun 19 21:01:16 1997 Jim Blandy <jimb@floss.red-bean.com>
3801 * slib.scm (slib:warn): Alias for WARN function.
3803 Fri Jun 13 00:32:04 1997 Jim Blandy <jimb@floss.red-bean.com>
3805 * boot-9.scm (struct-printer): Fix off-by-one error in range
3806 check. Correctly check for struct printer tag.
3808 * expect.scm: Turn this into a module, (ice-9 expect).
3809 (expect-port, expect-timeout, expect-timeout-proc,
3810 expect-eof-proc, expect-char-proc, expect, expect-strings,
3811 expect-select): Make these public definitions.
3812 (expect-strings): Use make-regexp and regexp-exec, instead of
3813 regcomp and regexec. We've omitted the REG_NEWLINE flag; hope
3816 * boot-9.scm (with-regexp-parts): Comment this out. It has no
3817 users in the core, and relies on mildly hairy details of the old
3820 * test.scm: Re-enable tests asserting that '() is true, and not a
3821 boolean. This stuff has been true for a while.
3823 * boot-9.scm (ipow-by-squaring, butlast): Fix uses of outdated
3826 * boot-9.scm (with-excursion-getter-and-setter, q-rear): Doc
3829 Wed Jun 11 00:31:40 1997 Jim Blandy <jimb@floss.red-bean.com>
3831 * Makefile.in: Regenerated after xtra_PLUGIN_guile_libs change in
3834 Fri Jun 6 14:37:18 1997 Marius Vollmer <mvo@zagadka.ping.de>
3836 * boot-9.scm (struct-printer): Bugfix: Check the layout of the
3837 vtable and not the one of the struct.
3839 Wed Jun 4 23:27:16 1997 Marius Vollmer <mvo@zagadka.ping.de>
3841 * boot-9.scm (struct-layout, %struct-printer-tag, struct-printer,
3842 make-struct-printer, set-struct-printer-in-vtable!): New bindings
3843 to support printing of structures.
3844 (record-type-vtable, make-record-type): Add slot to hold printing
3845 function and initialize it with something appropriate. Removed
3846 commented out printing code.
3847 (record-type-name, record-type-fields): Adjusted slot offsets.
3848 (%print-module): Reduce argument list to "mod" and "port".
3850 Tue Jun 3 17:04:18 1997 Jim Blandy <jimb@totoro.cyclic.com>
3852 * slib.scm (identity): New function, used by SLIB.
3854 Sat May 31 18:57:12 1997 Gary Houston <ghouston@actrix.gen.nz>
3856 * boot-9.scm: signal-handler, alarm-thunk: removed.
3857 don't define ticks-interrupt etc.
3858 top-repl: install signal handlers for SIGINT, SIGFPE, SIGSEGV, SIGBUS
3859 during call to scm-style-repl.
3861 Fri May 30 18:08:10 1997 Jim Blandy <jimb@floss.cyclic.com>
3863 * slib.scm (slib:load): Use primitive-load-path instead of
3864 basic-load. This is probably wrong, but hopefully the entire
3865 source access system will be revised soon anyway, and this will
3866 make require behave more like Emacs Lisp's require. If this
3867 breaks something, please let me know. Maybe this is real dumb.
3869 Thu May 29 02:36:48 1997 Jim Blandy <jimb@floss.cyclic.com>
3871 * regex.scm: Add a module declaration. Use DEFINE-PUBLIC everywhere.
3872 * boot-9.scm: If the `regex' feature is present, use the module
3875 Tue May 27 22:48:14 1997 Tim Pierce <twp@twp.tezcat.com>
3877 * regex.scm: New file.
3878 * Makefile.am (subpkgdata_DATA): Add regex.scm.
3879 * Makefile.in: Regenerated.
3881 Mon May 26 17:24:48 1997 Jim Blandy <jimb@totoro.cyclic.com>
3883 * COPYING, boot-9.scm, debug.scm, emacs.scm, expect.scm, gtcl.scm,
3884 gwish.scm, hcons.scm, lineio.scm, mapping.scm, nonblocking.scm,
3885 oldprint.scm, poe.scm, r4rs.scm, source.scm, tags.scm, test.scm,
3886 threads.scm: New address for FSF.
3888 Fri May 16 04:09:45 1997 Jim Blandy <jimb@floss.cyclic.com>
3890 * debug.scm: Update copyright years; this file has been worked on
3893 Thu May 15 07:56:08 1997 Gary Houston <ghouston@actrix.gen.nz>
3895 * expect.scm: use gettimeofday instead of get-internal-real-time
3896 and use a floating point timeout when calling select. Untested,
3897 since the regex library is currently AWOL.
3899 Wed May 14 21:00:30 1997 Jim Blandy <jimb@floss.cyclic.com>
3901 * boot-9.scm (eval-string): Function deleted; it was already
3902 implemented in C, so there's no point in making a divergable copy
3905 Tue May 13 16:40:06 1997 Jim Blandy <jimb@floss.cyclic.com>
3907 * Makefile.in: Regenerated, using automake-1.1p.
3909 Tue May 13 16:40:06 1997 Jim Blandy <jimb@floss.cyclic.com>
3911 * Makefile.in: Regenerated, using automake-1.1p.
3913 Tue May 13 02:48:49 1997 Gary Houston <ghouston@actrix.gen.nz>
3915 * boot-9.scm (error-catching-loop): don't read a line from
3916 current input when quit is encountered, the previous change
3919 Mon May 12 19:00:21 1997 Jim Blandy <jimb@floss.cyclic.com>
3921 * boot-9.scm (scm-style-repl): After reading an expression,
3922 consume any trailing newline (perhaps preceded by whitespace), to
3923 avoid screwing up GDB. More detail in comments.
3925 Mon May 5 13:18:38 1997 Jim Blandy <jimb@floss.cyclic.com>
3927 * Makefile.am (ETAGS_ARGS): New variable, since we're not treating
3928 the Scheme code like code yet.
3929 * Makefile.in: Resrac,husrched.
3931 Wed Apr 30 15:25:15 1997 Marius Vollmer <mvo@zagadka.ping.de>
3933 * boot-9.scm (link-dynamic-module): Do not catch errors from
3934 dynamic-link and dynamic-call. When the shared library exists it
3935 is now assumed to be suitable for a dynamic C module.
3937 Fri Apr 25 21:21:35 1997 Marius Vollmer <mvo@zagadka.ping.de>
3939 * boot-9.scm (process-use-modules): New function to support the
3941 (use-modules): throw an error iff one of the requested modules
3944 Tue Apr 29 06:54:46 1997 Gary Houston <ghouston@actrix.gen.nz>
3946 * boot-9.scm: don't define timer-thunk or gc-thunk.
3948 Sun Apr 27 17:56:09 1997 Jim Blandy <jimb@floss.cyclic.com>
3950 * aclocal.m4: Removed; unnecessary, given changes of Apr 24.
3952 * Makefile.am (subpkgdatadir): Use "ice-9" instead of "@module@";
3953 we're not using AM_INIT_GUILE_MODULE any more.
3954 * Makefile.in: Regeneratitetedrerd.
3956 Thu Apr 24 01:33:33 1997 Jim Blandy <jimb@floss.cyclic.com>
3958 Get 'make dist' to work again.
3959 * Makefile.am (EXTRA_DIST): Remove PLUGIN files.
3960 * Makefile.in: Regenerated, like two tons of fleas.
3962 Changes for reduced Guile distribution: one configure script,
3964 * configure.in, configure: Removed.
3965 * Makefile.in: Regenerated.
3967 Sat Apr 19 08:03:50 1997 Jim Blandy <jimb@floss.cyclic.com>
3969 * boot-9.scm (eval-string, command-line, load-user-init): New
3972 Sat Apr 12 08:27:05 1997 Gary Houston <ghouston@actrix.gen.nz>
3974 * boot-9.scm (log10): defined.
3976 Tue Apr 1 17:46:49 1997 Gary Houston <ghouston@actrix.gen.nz>
3978 * expect.scm (expect-select): correct the millisecond timeout
3979 arithmetic (from Marko.Kohtala@ntc.nokia.com).
3981 Mon Mar 31 03:23:19 1997 Gary Houston <ghouston@actrix.gen.nz>
3983 * boot-9.scm (open-input-pipe, open-output-pipe): defined here
3984 instead of in libguile.
3985 (tm:sec etc.) new accessors for broken-down time.
3986 (set-tm:sec etc.) new setters for broken-down time.
3988 Thu Mar 27 05:06:00 1997 Gary Houston <ghouston@actrix.gen.nz>
3990 * boot-9.scm (netent:addrtype, servent:port): added missing
3992 (netent:net, servent:proto): repaired.
3993 (utsname:sysname etc.): new accessors for uname.
3995 Tue Mar 25 03:04:03 1997 Gary Houston <ghouston@actrix.gen.nz>
3997 * boot-9.scm (sockaddr:fam, sockaddr:path, sockaddr:addr,
3998 sockaddr:port): new functions.
4000 Wed Mar 19 04:50:34 1997 Gary Houston <ghouston@actrix.gen.nz>
4002 * boot-9.scm: define accessor procedures for the objects returned
4003 by getpw, getgr, gethost, getnet, getproto, getserv (e.g.,
4004 passwd:name, where the first component is the name of the C structure
4005 and the second is the unprefixed C member name.)
4007 Tue Mar 18 18:39:31 1997 Gary Houston <ghouston@actrix.gen.nz>
4009 * boot-9.scm (setpwent, setgrent, sethostent, setnetent, setprotoent,
4010 setservent): no longer take an argument, it was bogus.
4012 Thu Mar 13 00:13:41 1997 Gary Houston <ghouston@actrix.gen.nz>
4014 * boot-9.scm (scm-error): deleted, reimplemented in C.
4016 Mon Mar 10 15:48:31 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
4018 * boot-9.scm (process-define-module): Modified to handle both
4019 keywords and symbols.
4021 Sat Mar 8 04:32:44 1997 Gary Houston <ghouston@actrix.gen.nz>
4023 * slib.scm: update read usage.
4025 * r4rs.scm: update primitive-load usage.
4026 Don't define read-sharp.
4028 * boot-9.scm: use read-hash-extend to install extra read syntax.
4029 (read-sharp): removed.
4030 Adjust usage of primitive-load-path, read, which no longer take
4031 case_i or read-sharp arguments.
4033 Sat Mar 8 00:07:54 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
4035 * boot-9.scm: Added loading of session support module.
4037 * debug.scm: Removed `display-application'. (Replaced by
4038 primitive procedure.)
4040 * boot-9.scm (beautify-user-module!): Don't add the root module
4041 interface to the end of the use-list of the root module.
4043 Thu Mar 6 07:26:34 1997 Gary Houston <ghouston@actrix.gen.nz>
4045 * boot-9.scm: repl-quit, repl-abort: obsolete variables deleted.
4047 Wed Mar 5 20:30:24 1997 Gary Houston <ghouston@actrix.gen.nz>
4049 * boot-9.scm: check use-emacs-interface for emacs support.
4051 Sun Mar 2 19:47:14 1997 Gary Houston <ghouston@actrix.gen.nz>
4053 * boot-9.scm (scm-style-repl): call repl-report-start-timing if
4055 * (exit): alias for quit.
4057 Sun Mar 2 05:25:11 1997 Gary Houston <ghouston@actrix.gen.nz>
4059 * boot-9.scm (error-catching-loop thunk): use a status variable to
4060 return the quit args.
4061 (scm-style-repl): call -quit, passing return value from
4062 error-catching-repl. Make -quit return its args.
4063 stand-alone-repl: comment out, since it seems unused.
4065 (error-catching-loop thunk): discard trailing junk after a (quit).
4067 Sat Mar 1 15:24:39 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
4069 * boot-9.scm: Removed the old printer code.
4071 * r4rs.scm (apply, call-with-current-continuation): Added comment
4072 explaining why apply and call/cc need to be closures.
4074 * boot-9.scm (apply, call-with-current-continuation): Bugfix:
4075 Removed. These definitions are already present in r4rs.scm.
4077 * debug.scm (trace-entry, trace-exit): Check that we're on a repl
4078 stack before printing traced frames; Re-enable trace flag at end
4081 Sat Mar 1 00:10:38 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
4083 * debug.scm: Add hook for reset of trace level at abort.
4085 * boot-9.scm (run-hooks): New procedure.
4086 (add-hooks!): New macro.
4087 Change hooks to use these functions.
4089 * debug.scm: *Warning* This feature is a bit premature. I add
4090 it anyway because 1. it is very useful, and, 2. you can start
4091 making it less premature by complaining to me and by modifying
4093 (trace): Given one or more procedure objects, trace each one.
4094 Given no arguments, show all traced procedures.
4095 (untrace): Given one or more procedure objects, untrace each one.
4096 Given no arguments, untrace all traced procedures. The tracing in
4097 Guile have an advantage to most other systems: We don't create new
4098 procedure objects, but mark the procedure objects themselves.
4099 This means that also anonymous and internal procedures can be
4102 * boot-9.scm (error-catching-loop): Added handling of apply-frame
4103 and exit-frame exceptions.
4105 * boot-9.scm (assert-repl-prompt, the-prompt-string): Removed.
4106 (set-repl-prompt!): Setter for repl prompt.
4107 (scm-style-repl): If prompt is #f, don't prompt; if prompt is a
4108 string, display it; if prompt is a thunk, call it and display its
4109 result; otherwise display "> ".
4110 (Change suggested by Roland Orre <orre@nada.kth.se>.)
4112 * r4rs.scm (%load-verbosely): Reverted change to
4113 `module-defined?', since the module system isn't bootstrapped when
4114 we load r4rs.scm. This is just a temporary fix to make the
4115 repository version runnable.
4117 Thu Feb 27 23:25:47 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
4119 * boot-9.scm: Removed the enabling of debug evaluator and
4120 recording of source code positions. This was placed there for our
4121 convenience, but it has already sneaked into the distribution
4122 once... so we'd better add this in our local copies instead when
4123 we need it. (These options are normally enabled at the end of
4124 boot-9.scm when loading the debug module.)
4126 Thu Feb 27 16:04:45 1997 Marius Vollmer <mvo@zagadka.ping.de>
4128 * boot-9.scm (module-defined?): New function.
4129 (macroexpand-1, macroexpand): Use local-ref instead of defined?
4131 * r4rs.scm (%load-verbosely): Use "module-defined?" instead of
4133 * slib.scm (defined?): New function to take the place of the
4134 builtin "defined?". It allways examines the slib module.
4136 Mon Feb 24 21:46:15 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
4138 * configure.in: Added AM_MAINTAINER_MODE
4140 Sat Feb 15 04:51:20 1997 Gary Houston <ghouston@actrix.gen.nz>
4142 * boot-9.scm (read-sharp): define directly, don't go through a
4145 Tue Feb 11 08:45:48 1997 Gary Houston <ghouston@actrix.gen.nz>
4147 * boot-9.scm (uniform-vector-set!): use uniform-array-set1!, not
4148 uniform-vector-set1! which doesn't exist.
4150 Mon Feb 10 03:01:48 1997 Mikael Djurfeldt <mdj@kenneth>
4152 * boot-9.scm (backtrace): Removed. (A C version now exists in
4155 Fri Jan 24 06:05:36 1997 Gary Houston <ghouston@actrix.gen.nz>
4157 * boot-9.scm (read-line!, read-delimited!, read-delimited,
4158 read-line): new procedures, see libguile/ChangeLog.
4160 Thu Jan 16 17:07:03 1997 Marius Vollmer <mvo@zagadka.ping.de>
4162 Added dynamic linking of modules. See libguile/DYNAMIC-LINKING.
4164 * boot-9.scm (split-c-module-name, convert-c-registered-modules,
4165 init-dynamic-module, dynamic-maybe-call,
4166 find-and-link-dynamic-module, link-dynamic-module,
4167 try-module-dynamic-link, registered-modules): New definitions for
4168 dynamic linking of modules.
4169 (resolve-module): Try to dynamically link the requested module
4170 after failing to load it as Scheme code.
4172 Wed Jan 8 05:50:14 1997 Gary Houston <ghouston@actrix.gen.nz>
4174 * boot-9.scm (getservbyport, getservbyname): remove stray %.
4176 Tue Jan 7 20:02:24 1997 Jim Blandy <jimb@floss.cyclic.com>
4178 * boot-9.scm (and=>): Rename THUNK argument to PROCEDURE, 'cos
4181 * lineio.scm (make-line-buffering-input-port): Properly test for
4182 the case of an empty buffer list. The old code assumed that '()
4185 Mon Jan 6 01:13:53 1997 Mikael Djurfeldt <mdj@kenneth>
4187 * boot-9.scm (use-modules): New macro (from Marius Vollmer).
4188 (use-modules <module name> ...) Put the the modules named by
4189 <module name> ... on the use list of the current module.
4191 Sun Jan 5 15:52:59 1997 Jim Blandy <jimb@floss.cyclic.com>
4193 * boot-9.scm (error-catching-loop): Remove message saying that
4194 typing "$" will put you in the debugger. This isn't implemented
4197 Sun Dec 22 23:27:25 1996 Jim Blandy <jimb@floss.cyclic.com>
4199 * boot-9.scm (delq-all!): Function deleted; delq!'s semantics have
4200 been fixed, so this function is superfluous.
4201 (transform-usage-lambda): Use delq!, not delq-all!.
4203 Tue Dec 17 20:36:45 1996 Marius Vollmer <mvo@zagadka.ping.de>
4205 * boot-9.scm (resolve-module): New optional parameter that
4206 controls whether autoloading is attempted or not. Default is #t.
4207 (process-define-module): Don't autoload the defined module.
4208 (try-module-autoload): Don't autoload the directory modules.
4210 * boot-9.scm (process-define-module): Ensure that the-scm-module
4211 is last in the `uses' list to allow shadowing builtin
4212 bindings. All :use-module options are added in the order they
4213 appear in the arguments but before anything already on the list
4214 (such as the-scm-module).
4216 Wed Dec 11 21:06:05 1996 Gary Houston <ghouston@actrix.gen.nz>
4218 * slib.scm (slib-parent-dir): throw error if #f returned from
4221 Sat Nov 30 23:57:28 1996 Tom Tromey <tromey@cygnus.com>
4223 * PLUGIN/greet, PLUGIN/split.sed, PLUGIN/this.configure: Removed.
4224 * Makefile.am, aclocal.m4: New files.
4225 * configure.in: Updated for Automake.
4227 Wed Nov 27 14:16:14 1996 Marius Vollmer <mvo@zagadka.ping.de>
4229 * boot-9.scm (macroexpand-1, macroexpand), slib.scm
4230 (slib:features), r4rs.scm (%load-verbosely): "defined?" is now a
4231 function, use it accordingly.
4233 Thu Nov 21 11:12:10 1996 Jim Blandy <jimb@floss.cyclic.com>
4235 It's an "eval closure", not an "eval thunk." A thunk is a
4236 function of no arguments.
4237 * boot-9.scm (module-type): Rename module field.
4238 (make-module, eval-in-module, make-root-module,
4239 set-current-module): Uses changed.
4240 (module-eval-closure, set-module-eval-closure!,
4241 root-module-closure): Renamed from module-eval-thunk,
4242 set-module-eval-thunk!, root-module-thunk.
4243 (set-current-module): Change uses of *top-level-lookup-thunk* to
4244 *top-level-eval-closure*.
4246 Wed Nov 20 14:45:27 1996 Jim Blandy <jimb@totoro.cyclic.com>
4248 * slib.scm (slib-parent-dir): Use string-length, not length.
4249 (Thanks to Bernard Urban.)
4251 Sat Nov 2 20:00:42 1996 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
4253 * boot-9.scm: The debugging evaluator and recording of positions
4254 aren't enabled by default any longer (they are switched on in
4255 debug.scm). But during development we want to have them also
4256 *inside* boot-9.scm. Therefore, two lines are added at the
4257 beginning of boot-9.scm to enable these.
4259 Call `provide' so that `records' are included among the
4262 The scheme for saving the stack has been adjusted: save-stack is
4263 now commonly available for saving the stack. Calling `save-stack'
4264 sets a flag `stack-saved?' which prevents overwriting the stack.
4265 `stack-saved?' is reset at `abort'.
4267 Spelling correction: seperate --> separate.
4269 Removed `:'s that had creeped into some comments.
4271 The repl now doesn't print #<unspecified> results any longer
4272 If the user wants to see this, he can do
4273 (assert-repl-print-unspecified #t) in his startup file.
4275 The user now gets a friendly message instead of a backtrace at
4278 Added `before-read-hook'.
4280 Load module (ice-9 emacs) if option `-e' was specified.
4282 (provide): New function.
4284 (error): Save stack at entry, so that Guile entrails won't show up
4287 (backtrace): New function.
4289 (save-stack): Can now take arbitrary number of stack narrowing
4290 specifier pairs. The first specifier in a pair controls inner
4291 border, the second the outer border. A number means cut that
4292 number of frames, a procedure object means cut until that object
4293 is found in operator position in a frame.
4295 * debug.scm: Enable debugging evaluator and recording of positions
4298 * slib.scm (slib:load): Adapt to the new behavior of
4299 primitive-load: It doesn't any longer try both with and without
4300 ".scm" extension. (We don't want to use %search-load-path here.)
4302 (implementation-vicinity): New function. slib requires it
4304 (library-vicinity): Updated.
4306 Load "require.scm" in the library-vicinity.
4308 (install-require-vicinity, install-require-module): New functions.
4310 Mon Oct 28 17:56:29 1996 Jim Blandy <jimb@floss.cyclic.com>
4312 * boot-9.scm (load-from-path): New function.
4314 * boot-9.scm (try-load, basic-try-load, try-load-module,
4315 try-load): Deleted. I don't think they're being used.
4317 * Makefile.in (scm_files): Add r4rs.scm and test.scm to this list,
4318 so they'll get distributed.
4320 Get Guile to be a little less chatty by default. The new user
4321 should see as little clutter as possible.
4322 * r4rs.scm (%load-verbosely): Make this #f by default.
4323 * boot-9.scm (scm-repl-verbose): Make this #f by default.
4324 (scm-style-repl): Don't run 'pk' on the value passed to quit.
4326 * r4rs.scm: New file.
4327 * boot-9.scm: Load r4rs.scm, first thing.
4328 (OPEN_READ, OPEN_WRITE, OPEN_BOTH, *null-device*, open-input-file,
4329 open-output-file, open-io-file, close-input-port,
4330 close-output-port, close-io-port, call-with-input-file,
4331 call-with-output-file, with-input-from-port, with-output-to-port,
4332 with-error-to-port, with-input-from-file, with-output-to-file,
4333 with-error-to-file, with-input-from-string, with-output-to-string,
4334 with-error-to-string, the-eof-object): Definitions moved to
4335 r4rs.scm. Not all of them are R4RS, but those that are use those
4337 (load, %load-verbosely, %load-announce): Moved, along with code to
4338 set %load-hook, to r4rs.scm.
4340 * test.scm: New file.
4342 * boot-9.scm (integer?): Definition deleted, in favor of the one
4343 present in libguile (which used to be called int?). I have no
4344 idea why integer? didn't just call int? to begin with.
4346 * boot-9.scm (<, <=, =, >, >=): Definitions in terms of <?, <=?,
4347 =?, >?, and >=? deleted; they're defined that way by libguile now.
4349 * boot-9.scm (load): Simplified; primitive-load does most of this
4351 (%load-announce-win): Removed; no longer used. Set %load-hook to
4352 call %load-announce.
4354 Sun Oct 27 07:47:03 1996 Gary Houston <ghouston@actrix.gen.nz>
4356 * boot-9.scm (stat:dev, stat:ino, stat:mode, stat:nlink, stat:uid,
4357 stat:gid, stat:rdev, stat:size, stat:atime, stat:mtime,
4358 stat:ctime, stat:blksize, stat:blocks) accessor functions for stat
4360 (file-is-directory?): use stat:type.
4362 Fri Oct 25 03:34:47 1996 Jim Blandy <jimb@floss.cyclic.com>
4364 * boot-9.scm (%read-sharp): Don't recognize the `#!' syntax here;
4365 that's now taken care of in libguile, and in a way compatible with
4366 SCSH (which this isn't).
4368 Mon Oct 21 18:52:36 1996 Jim Blandy <jimb@totoro.cyclic.com>
4370 * boot-9.scm: Formatting tweaks.
4372 Fri Oct 18 01:03:08 1996 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
4374 * boot-9.scm (handle-system-error): Added hooks before-error-hook,
4375 after-error-hook, before-backtrace-hook and after-backtrace-hook
4376 to the error handler. E.g.: fancy emacs support could plug into
4378 (save-stack): New function. The stack is now made differently
4379 depending on the stack id. (The motivation is to make a better
4380 choice regarding what stack frames to present to the user.)
4381 (error-catching-loop): Stack handling code moved outside into
4384 Thu Oct 17 20:33:08 1996 Gary Houston <ghouston@actrix.gen.nz>
4386 * Makefile.in (scm_files): add expect.scm.
4388 * expect.scm: new file ported from guile-iii.
4390 * boot-9.scm: remove handle-system-error, after moving the code into
4391 error-catching-loop.
4392 Don't set 'throw-handler-default property on error keys.
4393 Just interpret (almost) any throw with 4 args as an error throw.
4394 Delete some try-load stuff that was already commented out.
4396 Second thoughts, keep handle-system-error but call it from
4397 error-catching-loop.
4399 Tue Oct 15 17:07:20 1996 Jim Blandy <jimb@floss.cyclic.com>
4401 * boot-9.scm: Doc fixes.
4402 (make-module): Rework for readability.
4403 (make-root-module, make-scm-module): USES argument to make-module
4404 should be '(), not #f.
4406 * boot-9.scm (try-load): %sys-load-path has been renamed to
4407 primitive-load-path; adjust call here.
4409 Tue Oct 15 14:25:01 1996 Mikael Djurfeldt <mdj@woody.nada.kth.se>
4411 * boot-9.scm (signal-handler): Bugfix: Moved the recording of
4412 the stack to the correct place: when it is decided to generate an
4415 Mon Oct 14 22:20:30 1996 Mikael Djurfeldt <mdj@woody.nada.kth.se>
4417 * boot-9.scm (error-catching-loop, signal-handler,
4418 handle-system-error): Backtracing now works for signals aswell;
4419 Backtracing mechanism can now identify the stack root created by
4420 start-stack so that the user isn't exposed to system stack frames.
4422 Mon Oct 14 06:05:42 1996 Mikael Djurfeldt <mdj@woody.nada.kth.se>
4424 * Makefile.in: Added threads.scm.
4426 Mon Oct 14 04:21:51 1996 Mikael Djurfeldt <mdj@woody.nada.kth.se>
4428 * debug.scm (make-enable, make-disable): Simplified.
4430 * boot-9.scm: Renamed %%throw-handler-default -->
4431 throw-handler-default.
4432 ((handle-system-error key . arg-list)): Changed the way errors are
4434 ((scm-style-repl)): Wrap up the call to eval in a start-stack
4436 ((error-catching-loop thunk)): Introduce a lazy-catch into
4437 error-catching-loop so that the stack can be captured.
4439 Thu Oct 10 22:27:32 1996 Jim Blandy <jimb@totoro.cyclic.com>
4441 * mapping.scm (hash-table-mapping): Explicitly request that
4442 make-vector fill new vectors with '(); this will make it easier to
4443 port Guile Scheme code to other Schemes.
4444 * boot-9.scm (make-print-style, make-print-table): Same.
4446 Sun Oct 6 03:54:59 1996 Gary Houston <ghouston@actrix.gen.nz>
4448 * boot-9.scm (load): rewritten again.
4449 Append "." to the default %load-path.
4450 (feature?): new function: checks for a symbol in the features list.
4451 (module-local-variable): remove apparently useless (caddr (list m v
4453 (%load-announce): minor formatting change.
4454 (file-exists?): use access? if posix is featured.
4455 (file-is-directory?): use stat if i/o-extensions is featured.
4456 (try-module-autoload module-name): use file-exists? before
4459 Sat Oct 5 18:54:03 1996 Mikael Djurfeldt <mdj@kenneth>
4461 * boot-9.scm: Added conditional loading of threads.scm.
4463 * threads.scm: New file. Modified from the Cygnus-r0.3
4466 * boot-9.scm (error-catching-loop): Added handling of key
4469 * boot-9.scm: Name change %%bad-throw --> bad-throw.
4471 Wed Oct 2 23:38:44 1996 Jim Blandy <jimb@totoro.cyclic.com>
4473 * boot-9.scm (make-record-type, record-constructor): Don't assume
4474 the empty list is false when parsing the argument list.
4476 Mon Sep 30 22:15:50 1996 Jim Blandy <jimb@totoro.cyclic.com>
4478 * boot-9.scm (signal-handler): Clean up logic.
4480 * boot-9.scm (load): Assume %load-path is always bound.
4482 Sat Sep 28 00:15:37 1996 Gary Houston <ghouston@actrix.gen.nz>
4484 * boot-9.scm (error): replace another throw with scm-error. Throw
4485 to 'misc-error instead of 'error (no need to distinguish these.)
4486 Don't set up 'error as a key.
4487 Set up regex-error as a key, if regex is available.
4488 (signal-handler): use scm-error, not throw.
4490 (%try-load, try-load-with-path, %load, load-with-path,
4491 basic-try-load-with-path, basic-load-with-path,
4492 try-load-module-with-path,load-module-with-path): deleted, since
4493 they seem redundant.
4494 (try-load): define using %try-load, not try-load-with-path.
4495 (load): rewritten. load tries to open the file directly and
4496 with a .scm extension before searching the library directories
4497 (should "." be added to %load-path? then load could still open
4498 directly files starting with "/").
4499 (try-module-autoload): use load, not load-with-path.
4500 (%load-indent): deleted, -2 was causing errors.
4502 (%read-sharp): use port-line, not line-number.
4504 Fri Sep 27 16:23:51 1996 Jim Blandy <jimb@totoro.cyclic.com>
4506 * boot-9.scm (%%bad-throw): Delete definition. 1) It's very
4507 straightforward to provide the equivalent functionality using
4508 (catch #t ...), so there's no need for the extra complexity. 2)
4509 Outside the context of a read-eval-print loop (which Guile should
4510 not require) it's not clear we should do anything more complicated
4511 than print an error and exit; the user or REPL can establish
4512 something better if it wants. 3) In that case, it's much more
4513 robust to just do it in the C code.
4515 Tue Sep 24 06:53:04 1996 Gary Houston <ghouston@actrix.gen.nz>
4517 * boot-9.scm (%try-load): define using primitive-load. Previously
4518 %try-load itself was the primitive.
4519 (load-with-path): use scm-error instead of %load-announce-lossage.
4520 Errors are thrown to 'misc-error instead of 'could-not-load.
4521 (%load-announce-lossage): deleted.
4523 Mon Sep 23 00:16:31 1996 Mikael Djurfeldt <mdj@kenneth>
4525 * boot-9.scm (warn, scm-style-repl): Use C printer instead of `print'.
4526 (make-record-type type-name fields): Temporarily remove support
4527 for printing of records (not possible yet with C printer).
4529 Fri Sep 20 00:24:27 1996 Gary Houston <ghouston@actrix.gen.nz>
4531 * boot-9.scm (file-exists?, file-is-directory): catch only
4532 system-error, not every kind of error.
4533 (scm-error): new procedure.
4535 Thu Sep 19 16:02:46 1996 Jim Blandy <jimb@totoro.cyclic.com>
4537 * boot-9.scm: Formatting tweaks.
4539 Wed Sep 18 09:07:37 1996 Gary Houston <ghouston@actrix.gen.nz>
4541 * boot-9.scm (%%handle-system-error key): remove the code for
4542 SCM-style errors. handle the case that an unexpected number
4543 of args are supplied.
4544 (%%system-errors): removed.
4545 (error): redefine using a throw with key and 4 args.
4546 ('error): associate 'error, 'error-signal keys with
4547 %%handle-system-error.
4548 (%%default-error-handler): removed.
4549 (signal-handler): throw with 4 args and use the error-signal key.
4550 Create an error message instead of using numerical codes.
4551 (%%bad-throw): call error instead of throw if key not found.
4553 Tue Sep 17 04:11:28 1996 Gary Houston <ghouston@actrix.gen.nz>
4555 * boot-9.scm: initialize new error keys (see libguile/ChangeLog).
4556 (%%handle-system-error key): check subr is not #f before printing.
4557 Recognize %s (embed an argument using "display") and
4558 %S (embed an argument using "write").
4560 Sun Sep 15 03:55:35 1996 Gary Houston <ghouston@actrix.gen.nz>
4562 * boot-9.scm (%%handle-system-error key): set args and rest to
4563 the empty list if they are #f.
4564 Initialize out-of-range as an error key.
4566 Sat Sep 14 03:41:15 1996 Gary Houston <ghouston@actrix.gen.nz>
4568 * PLUGIN/REQ: remove the "ice-9 lgh" line which causes a cycle.
4570 * boot-9.scm: remove leading %% from references to '%%system-error.
4571 (%%handle-system-error): don't pass all the thrown arguments when
4572 aborting, just the key and subr.
4573 Remove the code to "Install default handlers for built-in errors."
4574 Remove the definition of the syserror procedure.
4575 Associate 'numerical-overflow with default handler.
4577 Fri Sep 13 04:58:11 1996 Mikael Djurfeldt <mdj@woody.nada.kth.se>
4579 * boot-9.scm: Name change: value-ref --> local-ref
4580 resolved-ref --> nested-ref Motivation: conformance to the other
4581 dictionary operators: list-ref operates on list, vector-ref
4582 operates on vector, nested-ref operates on nested namespace,
4583 local-ref operates on the local nested namespace.
4585 Sat Sep 7 06:44:47 1996 Gary Houston <ghouston@actrix.gen.nz>
4587 * boot-9.scm (%%handle-system-error): recognise errors thrown
4588 by lgh-error (fill-message etc.)
4589 (fill-message): check first whether args is null.
4590 (fill-message): bug fix and check that args is a list.
4592 Thu Sep 5 11:33:41 1996 Jim Blandy <jimb@floss.cyclic.com>
4594 * boot-9.scm: %load-path is initialized in C code now.
4595 (implementation-vicinity, parse-path): Deleted, along with code to
4596 initialize %load-path.
4598 * boot-9.scm (in-vicinity): If the vicinity doesn't end with a
4599 "/", use one to separate it from the file.
4601 Thu Aug 29 23:05:11 1996 Thomas Morgan <tmorgan@gnu.ai.mit.edu>
4603 * boot-9.scm (%load-path): Add the site directory.
4604 Add the directory named after the version number.
4605 Prepend the version number to the other directories in the path.
4606 Simplify by mapping the common prefix onto each item.
4607 * Makefile.in (datadir, pkgdatadir, pkgverdatadir, subpkgdatadir,
4608 sitedatadir): New definitions.
4609 (libparent, libdir, install_path): Replaced by above.
4610 (install): Create the above directories.
4611 Put the source files into subpkgdatadir.
4612 (uninstall): Remove the above directories.
4614 Thu Aug 29 21:48:47 1996 Jim Blandy <jimb@floss.cyclic.com>
4616 Don't use the PLUGIN system to gather information for the
4617 Makefile's distribution and installation targets; just put it all
4618 in the Makefile directly.
4619 * PLUGIN/this.configure (scm_files, aux_files): Remove sections
4621 * configure.in: Remove code that gets and substitutes scm_files and
4623 * Makefile.in (scm_files, aux_files): Write out the list of files
4624 here, where people expect to find them.
4626 Fri Aug 23 06:44:36 1996 Mikael Djurfeldt <mdj@woody.nada.kth.se>
4628 * boot-9.scm: Preliminary solution: optionally load the debug
4629 module. Changed "gls" to "guile1.0b3".
4631 * debug.scm: New file: debug extensions.
4633 Wed Aug 21 13:06:56 1996 Mikael Djurfeldt <mdj@woody.nada.kth.se>
4635 * boot-9.scm (print-vector): Renamed weak-hash-table? -->
4636 weak-key-hash-table?. (Again!)
4638 Tue Aug 20 07:31:39 1996 Mikael Djurfeldt <mdj@woody.nada.kth.se>
4640 * boot-9.scm (print-vector, macro-table, xformer-table):
4641 Renamed weak-hash-table --> weak-key-hash-table.
4643 * poe.scm (funcq-memo): Renamed weak-hash-table -->
4644 weak-key-hash-table.
4646 Sat Aug 3 06:16:35 1996 Gary Houston <ghouston@actrix.gen.nz>
4648 * boot-9.scm (*null-device*): global constant from goonix.
4649 (move->fdes): adjusted for boolean primitive-move->fdes. return
4650 the modified port, always set revealed count to 1 (SCSH compatible).
4651 (release-port-handle port): from goonix (SCSH compatible).
4652 (%open-file): removed.
4653 (open-input-file, open-output-file, file-exists?, file-is-directory?):
4654 modified for open-file change (does not return #f).
4656 Thu Aug 1 02:52:42 1996 Jim Blandy <jimb@totoro.cyclic.com>
4658 * Makefile.in (dist-dir): New target for new dist system.
4659 (manifest): Deleted.
4660 * PLUGIN/this.configure (aux_files): Removed PLUGIN; it's a
4661 directory, and needs special treatment in the dist-dir target.
4663 Thu Aug 1 09:00:21 1996 Gary Houston <ghouston@actrix.gen.nz>
4665 * boot-9.scm: remove the wrappers for '%' system primitives,
4666 now that they throw errors directly.
4667 remove make-simple-wrapper and similar functions.
4668 protect a call to getenv which may now throw an exception.
4670 Wed Jul 31 23:44:42 1996 Gary Houston <ghouston@actrix.gen.nz>
4672 * boot-9.scm (false-if-exception): new macro.
4674 Fri Apr 19 13:53:08 1996 Tom Lord <lord@beehive>
4676 * The more things change...