1 2008-07-17 Neil Jerram <neil@ossau.uklinux.net>
3 * gds-client.scm (handle-nondebug-protocol): Add support for
4 setting a trap on code that is about to be evaluated.
6 2008-04-14 Neil Jerram <neil@ossau.uklinux.net>
8 * gds-client.scm (gds-debug-trap): Ensure that frame index passed
9 to Emacs is always positive.
11 2008-03-19 Neil Jerram <neil@ossau.uklinux.net>
13 * debugging/ice-9-debugger-extensions.scm (command-loop): Use
16 2008-03-12 Neil Jerram <neil@ossau.uklinux.net>
18 * debugging/.cvsignore: New.
20 * debugger/commands.scm (evaluate, info-args, info-frame,
21 position, up, down): Improve/fix doc strings.
23 * Makefile.am (SUBDIRS): Add debugging.
24 (ice9_sources): Add gds-client.scm and gds-server.scm.
26 * debugging/Makefile.am, debugging/example-fns.scm,
27 debugging/ice-9-debugger-extensions.scm, debugging/steps.scm,
28 debugging/trace.scm, debugging/traps.scm, debugging/trc.scm: New
29 (merged with modifications from CVS HEAD).
31 * gds-client.scm, gds-server.scm: New (merged with modifications
34 2008-02-22 Ludovic Courtès <ludo@gnu.org>
36 * match.scm: Export `match:andmap'. This fixes evaluation of
37 expressions like `(match expr (((_ ...) ...) #t))' where a list
38 of lists is to be matched.
40 2008-01-22 Neil Jerram <neil@ossau.uklinux.net>
44 2007-10-02 Ludovic Courtès <ludo@gnu.org>
46 * slib.scm: Let SLIB's `guile.init' do most of the job. See the
47 `guile-devel@gnu.org' mailing list archive for details.
49 2007-09-01 Andy Wingo <wingo@pobox.com>
51 * boot-9.scm (duplicate-handlers)[warn, warn-override-core]:
52 Send warnings to `stderr' instead of `stdout'.
54 2007-08-08 Ludovic Courtès <ludo@gnu.org>
56 * boot-9.scm (%record-type-check): Renamed to
58 (record-accessor): Directly use `struct-vtable' and
59 `struct-ref', thereby avoiding indirections and procedure-call
61 (record-modifier): Likewise.
63 2007-06-13 Ludovic Courtès <ludo@chbouib.org>
65 * boot-9.scm (module-make-local-var!): Simplified. No need to
66 check for the value of a same-named imported binding since the
67 newly created variable is systematically assigned afterwards.
69 2007-01-04 Kevin Ryde <user42@zip.com.au>
71 * boot-9.scm (top-repl): Check (defined? 'SIGBUS) before using that
72 value, there's no such signal on mingw. Reported by Cesar Strauss.
74 2006-12-13 Kevin Ryde <user42@zip.com.au>
76 * boot-9.scm (use-srfis, top-repl): Use process-use-modules, to
77 correctly handle duplicates between the core and other modules, in
78 particular srfi-17 which should replace `car' etc (but didn't).
80 2006-12-09 Kevin Ryde <user42@zip.com.au>
82 * boot-9.scm (top-repl): Remove module-use! of the core `(guile)'
83 module. It's already in `(guile-user)' and the module-use! elevates
84 it making core bindings override those from elsewhere, such as `iota'
85 under a run of "guile --use-srfi=1". Reported by Sven Hartrumpf.
87 2006-11-13 Neil Jerram <neil@ossau.uklinux.net>
89 * boot-9.scm (environment-module): Change eval-closure-module call
90 back to procedure-property lookup. (This completes the reversion
91 of the change made on 2005-06-10, which was only partially undone
92 by the change on 2005-08-01.)
94 2006-10-05 Kevin Ryde <user42@zip.com.au>
96 * ftw.scm (visited?-proc): Use hashv since we know we're getting
97 numbers. Incorporate stat:dev, since stat:ino is only unique within a
98 single device. This fixes a bug where if two files with the same
99 inode on different devices where seen only the first would be returned
102 2006-09-23 Kevin Ryde <user42@zip.com.au>
104 * boot-9.scm (log, log10, exp, sqrt): Remove, now in
107 2006-09-07 Kevin Ryde <user42@zip.com.au>
109 * format.scm: Module "(ice-9 threads)" no longer used, now no mutex.
110 (format:parse-float): Fix normalization of leading zeros like "02.5"
111 to "2.5". left-zeros was zeroed before adjusting format:fn-dot,
112 resulting in the latter being unchanged.
114 2006-08-02 Kevin Ryde <user42@zip.com.au>
116 * boot-9.scm (%record-type-check): New function.
117 (record-accessor, record-modifier): Use it for a strict type check of
118 the given record. Previously an accessor returned #f on a wrong
119 record type, and modifier silently did nothing.
121 2006-05-28 Kevin Ryde <user42@zip.com.au>
123 * documentation.scm (file-commentary): Move make-regexp into
124 file-commentary so that it's possible to get to the repl prompt when
125 regexps are not available.
127 2006-05-09 Kevin Ryde <user42@zip.com.au>
129 * threads.scm (n-par-for-each, n-for-each-par-map): Two more spots
130 where `futures' should become `threads' from Marius' change of
133 2006-03-04 Ludovic Courtès <ludovic.courtes@laas.fr>
135 * ice-9/boot-9.scm (make-autoload-interface): Don't call `set-car!' if
136 the autoload interface has already been removed from MODULE's uses.
137 This bug showed up when using a given module both with `autoload' and
140 2006-02-21 Kevin Ryde <user42@zip.com.au>
142 * format.scm (format:out-dollar): Use format:out-inf-nan per ~f etc.
144 2006-02-12 Marius Vollmer <mvo@zagadka.de>
146 * deprecated.scm (make-uniform-array): Don't pass the prototype as
147 the fill value, dimensions->uniform-array will do the right thing
148 now. See scm_dimensions_to_uniform_array why we need to be tricky
149 about the fill value.
151 2006-02-04 Neil Jerram <neil@ossau.uklinux.net>
153 * boot-9.scm (try-module-autoload): Make sure that module code is
154 loaded with the default reader (current-reader #f). Thanks to
155 Ludovic Courtès for pointing this problem out.
157 * stack-catch.scm (stack-catch): Use catch pre-unwind handler
158 instead of lazy-catch.
160 * boot-9.scm (error-catching-loop): Use catch pre-unwind handler
161 instead of lazy-catch.
163 2006-02-01 Ludovic Courtès <ludovic.courtes@laas.fr>
165 * deprecated.scm (make-uniform-array): Fill the returned vector with
166 PROT, per guile 1.6 behaviour.
168 2006-01-30 Marius Vollmer <mvo@zagadka.de>
170 * threads.scm (ice-9): Export %thread-handler.
172 2006-01-29 Marius Vollmer <mvo@zagadka.de>
174 * threads.scm: Replaced 'futures' with threads.
176 2006-01-13 Neil Jerram <neil@ossau.uklinux.net>
178 * boot-9.scm (repl-reader): Use value of current-reader fluid to
179 do the read, if set. (Thanks to Ludovic Courtès for the patch.)
181 2005-12-14 Neil Jerram <neil@ossau.uklinux.net>
183 * boot-9.scm (load-module): Support an optional custom reader arg,
184 implemented by passing on to r4rs's load.
186 * r4rs.scm (load): Support an optional custom reader arg,
187 implemented by passing on to primitive-load.
189 2005-12-06 Marius Vollmer <mvo@zagadka.de>
191 From Stephen Compall.
193 * boot-9.scm (%cond-expand-features): Add srfi-61.
195 2005-10-27 Ludovic Courtès <ludovic.courtes@laas.fr>
197 * networking.scm (sockaddr:flowinfo, sockaddr:scopeid): New functions.
199 2005-09-01 Neil Jerram <neil@ossau.uklinux.net>
201 * debugger/utils.scm: Export write-frame-long.
203 2005-08-01 Marius Vollmer <mvo@zagadka.de>
205 * boot-9.scm (set-module-eval-closure!): Undone change from
206 2005-06-10; with the new weak hashtable semantics, cyclic
207 references are no longer a problem.
209 2005-07-09 Neil Jerram <neil@ossau.uklinux.net>
211 * debugger.scm: Remove comments which are now incorrect.
213 * debugger/Makefile.am (ice9_debugger_sources): Removed
214 breakpoints.scm, behaviour.scm, trap-hooks.scm.
217 Changes to remove breakpoint support from CVS, as I am now
218 developing this function outside Guile core.
220 * debugger/commands.scm (assert-continuable, continue, finish,
221 trace-finish, step, next): Removed.
223 * debugger/breakpoints/*: Removed.
225 * debugger/breakpoints.scm: Removed.
227 * debugger/command-loop.scm: Remove command definitions for
228 continue, finish, trace-finish, step and next.
230 * debugger/behaviour.scm: Removed.
232 * debugger.scm (debug-stack): Remove GDS related code.
234 2005-06-10 Han-Wen Nienhuys <hanwen@xs4all.nl>
236 * boot-9.scm (set-module-eval-closure!): remove
237 set-procedure-property! closure 'module. Setting this property
238 causes un-gc-able modules.
240 2005-06-05 Marius Vollmer <mvo@zagadka.de>
242 * boot-9.scm (substring-fill!): New, for compatability.
244 2005-04-23 Kevin Ryde <user42@zip.com.au>
246 * boot-9.scm (make-list): Moved to C code in list.c
248 2005-04-14 Kevin Ryde <user42@zip.com.au>
250 * boot-9.scm (1+, 1-): Moved to numbers.c.
252 2005-03-08 Kevin Ryde <user42@zip.com.au>
254 * slib.scm (*features*): Remove 'random, need to use the slib code for
255 that module since guile doesn't provide `random:chunk'.
257 2005-02-12 Rob Browning <rlb@defaultvalue.org>
259 * boot-9.scm (%cond-expand-features): add srfi-55.
260 (require-extension): add require-extension macro for srfi-55.
262 2005-01-29 Kevin Ryde <user42@zip.com.au>
264 * regex.scm (regexp-quote): Use string-for-each, now that function is
267 2005-01-28 Kevin Ryde <user42@zip.com.au>
269 * boot-9.scm (while): Remove the unquote from do, it breaks with ice-9
270 syncase. Reported by Pach Roman.
272 2005-01-10 Marius Vollmer <marius.vollmer@uni-dortmund.de>
274 * arrays.scm, deprecated.scm (uniform-vector-fill!,
275 make-uniform-vector, make-uniform-array, list->uniform-vector):
276 Moved from arrays.scm to deprecated.scm.
277 * arrays.scm, boot-9.scm (array-dimensions): Moved from arrays.scm
279 * Makefile.am (ice9_sources): Removed arrays.scm.
281 2005-01-02 Marius Vollmer <mvo@zagadka.de>
283 * arrays.scm (uniform-vector-fill!, make-uniform-vector,
284 make-uniform-array,list->uniform-array): Deprecated for real.
286 2004-12-29 Marius Vollmer <mvo@zagadka.de>
288 * arrays.scm (make-array, list->array): Removed.
289 (uniform-vector-fill!): Prepared to be deprecated.
291 2004-12-22 Marius Vollmer <marius.vollmer@uni-dortmund.de>
293 * boot-9.scm (module-make-local-var!): When creating a new
294 variable, initialize it to the value of any imported variable with
295 the given name. This allows code like (define round round) to
298 From Antoine Mathys <tonigonenstein@users.sourceforge.net>:
300 * popen.scm: Support bidirectional communication by making
301 open-pipe support OPEN_BOTH as second argument and in that case
302 return a soft input-output port which uses two pipes internally.
303 Provide open-pipe* to execute programs without using the shell
304 (and actually base open-pipe on it) and the obvious
305 open-input-output-pipe.
307 2004-12-14 Kevin Ryde <user42@zip.com.au>
309 * boot-9.scm: (string-any, string-every): Use a scheme wrapper around
310 the C code so for the final call to the predicate procedure is a tail
311 call, per SRFI-13 spec.
313 2004-12-01 mvo <mvo@zagadka.de>
315 * boot-9.scm (app, %app): Renamed former to the latter.
316 Previously, 'app' was reserved in every module. Now '%app' is
317 reserved, which is slightly better. The real fix is to not use
318 'local-ref' etc to find modules. Changed all uses.
319 * syncase.scm: Changed 'app' to '%app'.
321 2004-11-12 Marius Vollmer <marius.vollmer@uni-dortmund.de>
323 * arrays.scm: Do not use prototypes, use creator functions.
325 2004-11-10 Marius Vollmer <mvo@zagadka.de>
327 * arrays.scm (uniform-vector-read!, uniform-vector-write):
330 2004-11-05 Marius Vollmer <marius.vollmer@uni-dortmund.de>
332 * boot-9.scm: Do not add "." to %load-path. 'load' will still be
333 able to load files in the current directory, but 'use-modules' etc
336 2004-10-29 Marius Vollmer <marius.vollmer@uni-dortmund.de>
338 * arrays.scm: Do not install read-hash procedure for reading
339 arrays, this is done in libguile now.
341 2004-10-27 Marius Vollmer <marius.vollmer@uni-dortmund.de>
343 * arrays.scm (uniform-vector?, uniform-vector-set!): Removed, now
344 provided by libguile.
346 2004-10-26 Marius Vollmer <marius.vollmer@uni-dortmund.de>
348 * boot-9.scm: Added srfi-4 to cond-expand features.
350 2004-10-18 Marius Vollmer <marius.vollmer@uni-dortmund.de>
352 * format.scm (format:obj->str): Simplified considerably by using
353 object->string or display instead of implementing our own printer.
354 Handle format:read-proof here. Unreadable objects are recognized
355 by their "#<" prefix instead of by being unknown to the custom
356 printer (which would treat keywords as unprintable, for example).
357 (format:iobj->str): Removed.
359 2004-10-04 Marius Vollmer <marius.vollmer@uni-dortmund.de>
361 * boot-9.scm (symbol->keyword, keyword->symbol): Removed, they are
362 now implemented in C.
364 2004-09-26 Kevin Ryde <user42@zip.com.au>
366 * optargs.scm (let-optional-template, let-keywords-template): Change
367 "(begin body)" to "(let () body)" for empty bindings, since the former
368 allows "internal defines" in body leak out to the surrounding
371 2004-09-23 Marius Vollmer <mvo@zagadka.de>
373 * boot-9.scm (handle-system-error): Pass rest argument to
374 display-backtrace for wrong-type-arg and out-of-range errors so
375 that the bad value gets highlighted.
377 2004-09-04 Kevin Ryde <user42@zip.com.au>
379 * streams.scm (stream-for-each-many): Correction, should recurse into
380 itself, not stream-for-each-one.
382 * time.scm (time-proc): Make result inexact, since format ~f doesn't
383 support fractions currently.
385 2004-09-08 Marius Vollmer <marius.vollmer@uni-dortmund.de>
387 * boot-9.scm (expt): Only call integer-expt for an exact integer
388 exponent, not for an inexact integer one. Also, let integer-expt
389 handle negative exponents instead of doing it here.
391 2004-09-02 Kevin Ryde <user42@zip.com.au>
393 * format.scm (format:out): Ignore excess arguments, per common lisp.
395 * format.scm (format:out-num-padded): Print "+" on 0 under @ modifier.
397 2004-08-27 Kevin Ryde <user42@zip.com.au>
399 * regex.scm (regexp-quote): [ and | must be quoted. Quote ( ) { + ?
400 using char class [(] etc since \( in fact makes them become special in
403 2004-08-25 Kevin Ryde <user42@zip.com.au>
405 * and-let-star.scm (and-let*): Give #t for an empty body, per srfi-2
406 spec, previously came out as an empty (begin).
408 2004-08-25 Marius Vollmer <mvo@zagadka.de>
410 * boot-9.scm (%cond-expand-features): Added srfi-13 and srfi-14.
412 2004-08-20 Marius Vollmer <marius.vollmer@uni-dortmund.de>
414 * debugger/utils.scm (display-source): Use unmemoize-expr instead
416 (write-frame-short/expression): Likewise.
418 2004-08-18 Kevin Ryde <user42@zip.com.au>
420 * and-let-star.scm: Add cond-expand-provide srfi-2, since this module
421 provides that feature.
422 * receive.scm: Add cond-expand-provide srfi-8, since this module
423 provides that feature.
425 2004-08-09 Marius Vollmer <mvo@zagadka.de>
427 From Matthias Koeppe. Thanks!
429 * pretty-print.scm (generic-write): In the local procedure `wr', use
430 object->string to print all data (except for the reader macros),
431 rather than implementing an own printer. The user-visible
432 difference is that procedures and control characters like #\tab
433 are now printed in the same way as by `write'.
435 2004-08-09 Kevin Ryde <user42@zip.com.au>
437 * slib.scm (*features*): Remove array and array-for-each, core
438 definitions are insufficient for latest slib.
439 (t, nil): New constants slib says are supposed to exist.
440 (call-with-open-ports, browse-url): New functions for latest slib.
441 Implementations taken from Template.scm (public domain).
442 (open-file): Extend core definition to accept symbols for the mode,
443 required by latest slib.
444 (delete-file): Replace core definition with version returning #t/#f as
446 (system): Mark as #:replace to suppress override warning, use new
447 style "(@ (guile) system)" to call core function.
449 2004-05-25 Matthias Koeppe <mkoeppe@mail.math.uni-magdeburg.de>
451 * format.scm: Remove the arbitrary limit of 100 iterations for the
452 ~{...~} control structure.
454 2004-07-10 Kevin Ryde <user42@zip.com.au>
456 * and-let-star.scm (and-let*): Remove unused variable "val".
457 * pretty-print.scm (read-macro-prefix): Remove unused variable "tail".
459 * boot-9.scm (%cond-expand-features): Add srfi-6 which is in the core.
461 * safe-r5rs.scm (re-export): Uncomment numerator, denominator,
462 rationalize, since they now exist.
464 2004-07-05 Kevin Ryde <user42@zip.com.au>
466 * slib.scm (system): Correction to redefinition, now guile is stricter
467 about when a define binding comes into existance.
469 2004-05-29 Dirk Herrmann <dirk@dirk-herrmanns-seiten.de>
471 * boot-9.scm: Reordered definitions such that macro definitions
472 preceed their first usage. Include and define deprecated stuff
473 late in the file to have a better change of detecting accidental
474 uses of deprecated definitions. Further, unified the layout a
475 little and grouped definitions more cleanly into topics.
477 2004-05-24 Marius Vollmer <mvo@zagadka.de>
479 * history.scm (use-value-history): Use resolve-interface instead
480 of resolve-module so that only the exported bindings are searched.
481 (save-value-history): Export the newly defined variable. Reported
482 by Wolfgang Jaehrling.
484 2004-05-04 Dirk Herrmann <dirk@dirk-herrmanns-seiten.de>
486 * boot-9.scm (resolve-module): Always start searching from the
487 root module. This will allow the C equivalent scm_resolve_module
488 to work, independent of what the current module is.
490 2004-02-18 Marius Vollmer <mvo@zagadka.de>
492 * boot-9.scm (top-repl): Make the (guile-user) module use the
495 2004-02-12 Mikael Djurfeldt <djurfeldt@nada.kth.se>
497 * boot-9.scm (module-map): Renamed hash-map -> hash-map->list.
499 2004-02-09 Neil Jerram <neil@ossau.uklinux.net>
501 * debugger/trap-hooks.scm (debug-hook-membership): New, exported.
503 * debugger/commands.scm (debug-trap-hooks): New, exported.
505 2004-02-08 Mikael Djurfeldt <djurfeldt@nada.kth.se>
507 * debugger/breakpoints/Makefile.am (TAGS_FILES),
508 debugger/Makefile.am (TAGS_FILES), Makefile.am (TAGS_FILES): Use
509 this variable instead of ETAGS_ARGS so that TAGS can be built
510 using separate build directory.
512 2004-01-20 Neil Jerram <neil@ossau.uklinux.net>
514 * boot-9.scm (error-catching-loop): Back out 2003-11-19 change to
515 lazy-handler-dispatch lookup.
517 2004-01-12 Marius Vollmer <mvo@zagadka.de>
519 * mapping.scm: Use '#:' prefix for keywords instead of ':'.
520 Thanks to Richard Todd!
522 2004-01-11 Kevin Ryde <user42@zip.com.au>
524 * slib.scm (system): New function, giving an exit code return in
525 accordance with slib spec.
527 Revert this, it breaks test-suite/tests/r5rs_pitfalls.test where
528 false-if-exception is used within syntax-rules. (Suspect syntax-rules
529 ought to support this sort of thing, but it doesn't right now.)
530 * boot-9.scm (false-if-exception): Unquote catch and lambda, so as not
531 to depend on expansion environment.
533 2004-01-07 Marius Vollmer <marius.vollmer@uni-dortmund.de>
535 * boot-9.scm (with-fluids): Use with-fluid* when only one fluid is
538 2004-01-07 Kevin Ryde <user42@zip.com.au>
540 * q.scm (q-pop!): Should be "null?" not "not" for end-of-list.
541 Reported by Richard Todd.
543 2004-01-04 Kevin Ryde <user42@zip.com.au>
545 * boot-9.scm (false-if-exception): Unquote catch and lambda, so as not
546 to depend on expansion environment.
548 * slib.scm (-1+, <?, <=?, =?, >?, >=?): Define as aliases for 1-, <,
549 <=, =, >, >= respectively, required by slib 'rev2-procedures but no
550 longer in the guile core.
552 2003-11-19 Neil Jerram <neil@ossau.uklinux.net>
554 * boot-9.scm (error-catching-loop): Defer lookup of
555 lazy-handler-dispatch.
557 2003-11-17 Marius Vollmer <mvo@zagadka.de>
559 * boot-9.scm (@, @@): New macros.
561 2003-11-16 Dirk Herrmann <D.Herrmann@tu-bs.de>
563 * boot-9.scm: Started comment about module system workings.
565 2003-11-11 Neil Jerram <neil@ossau.uklinux.net>
567 * debugger.scm: Change ui-* calls to gds-*.
568 (debug-on-error): Debug if throw key is in specified syms, not if
569 it isn't! Also throw 'abort after debugging, so as to skip the
572 * debugger/behaviour.scm (*trap*): New variable, stores trap type.
573 (before-enter-frame-hook, before-apply-frame-hook,
574 before-exit-frame-hook): Set here.
575 (debug-if-flag-set): Passed into flags on debug-stack call.
576 (at-step, at-next): Changed to debug at frame exit points as well.
578 * debugger/utils.scm: Big comment added.
580 2003-10-30 Neil Jerram <neil@ossau.uklinux.net>
582 * debugger/ui-client.scm: Moved to ../emacs/gds-client.scm.
584 2003-10-16 Neil Jerram <neil@ossau.uklinux.net>
586 * debugger/ui-client.scm (ui-connect): Add arg to say whether to
587 debug immediately on connection.
588 (ui-eval): Handle exceptions during read and evaluation.
590 * debugger.scm (debug-on-error, default-default-lazy-handler):
591 Remove an unnecessary level of indirection in calling lazy
594 2003-10-12 Marius Vollmer <mvo@zagadka.de>
596 * ftw.scm (directory-files): Close dir-stream when done. Thanks
599 2003-10-09 Kevin Ryde <user42@zip.com.au>
601 * poe.scm (funcq-assoc): Rewrite, don't assume '() is false, and
602 actually traverse the given alist.
604 2003-10-06 Neil Jerram <neil@ossau.uklinux.net>
606 * debugger/ui-client.scm (handle-instruction): Add evaluation
610 2003-10-04 Neil Jerram <neil@ossau.uklinux.net>
612 * debugger/ui-client.scm (ui-disable-async-thread,
613 ui-continue-async-thread, start-async-ui-thread): New.
614 (ui-command-loop): Call ui-disable-async-thread and
615 ui-continue-async-thread.
616 (handle-instruction): Read terminating newline char so it doesn't
617 cause following select to pop immediately.
619 2003-09-25 Neil Jerram <neil@ossau.uklinux.net>
621 * debugger/ui-client.scm, debugger/ui-server.scm: New (work in
622 progress on new debugging front end).
624 2003-09-24 Neil Jerram <neil@ossau.uklinux.net>
626 * debugger.scm (default-default-lazy-handler, debug-on-error):
629 * debugger/behaviour.scm (debug-if-flag-set): Display debug entry
630 messages through (debugger-output-port).
631 (after-exit-frame-hook): Trace through (debugger-output-port).
632 (trace-here): Trace through (debugger-output-port).
634 * debugger/commands.scm (evaluate): If supplied expression is a
635 string, read from it before evaluating.
636 (evaluate): Change output format to "EXPR => VALUE".
638 2003-09-19 Kevin Ryde <user42@zip.com.au>
640 * popen.scm (open-process): Correction to previous fdes closing
641 change, need to watch out for stdin==stderr or stdout==stderr.
643 2003-09-15 Marius Vollmer <mvo@zagadka.de>
645 * format.scm (format): Rewritten as a big letrec to make it
646 reentrant. No mutex is necessary. Thanks to Clinton Ebadi!
648 2003-09-13 Kevin Ryde <user42@zip.com.au>
650 * boot-9.scm (file-exists?): Use stat rather than access?, so as to
651 follow the effective UID/GID not the real ID. file-exists? is
652 normally used as a prelude to opening or some other operation, and
653 it's the effective ID which will apply there. Emacs file-exists-p
654 uses stat, presumably for the the same reason.
656 2003-09-12 Marius Vollmer <mvo@zagadka.de>
658 * boot-9.scm (make-autoload-interface): Use a proper hashtable as
659 the obarray, not an empty vector.
660 (make-module): Always construct a hashtable for the obarray, even
663 * format.scm (format:error): Use 'format:format' instead of
664 'format' since the latter will lock the mutex again that we have
666 (format:format-work): Flag multiple '#' as an error.
668 2003-08-17 Kevin Ryde <user42@zip.com.au>
670 * boot-9.scm (while): Use a new key dynamically for each loop, so
671 break and continue associate to their loop even when recursing.
673 2003-08-14 Kevin Ryde <user42@zip.com.au>
675 * boot-9.scm (while): Rewrite, continue as proper escape, break
676 without return value, break and continue new for each while form,
677 don't depend on bindings in expansion environment.
679 * popen.scm (open-process): Close input-fdes, output-fdes and
680 error-fdes after duping them to 0, 1 and 2.
682 2003-06-19 Kevin Ryde <user42@zip.com.au>
684 * threads.scm (parallel): For no forms, use `(values)' not `(begin)'.
686 2003-05-27 Dirk Herrmann <D.Herrmann@tu-bs.de>
688 * boot-9.scm (make-autoload-interface): Added missing quote around
691 2003-05-20 Marius Vollmer <marius.vollmer@uni-dortmund.de>
693 * deprecated.scm (list*): Added.
695 2003-05-10 Kevin Ryde <user42@zip.com.au>
697 * documentation.scm (file-commentary, find-documentation-in-file): Use
698 call-with-input-file, to close ports when done.
700 2003-05-03 Marius Vollmer <mvo@zagadka.de>
702 * gap-buffer.scm (point++n!, point+-n!): Use substring-move!
703 instead of substring-move-left! or substring-move-right!. Thanks
706 * deprecated.scm (substring-move-left!, substring-move-right!):
709 * boot-9.scm (display-usage-report): Use keyword->symbol instead
710 of keyword-symbol, which doesn't exist. Thanks to Kevin Ryde.
712 * hcons.scm (hashq-cons-get-handle): Pass only the expected four
713 arguments to hashx-get-handle. Thanks to Kevin Ryde!
715 * lineio.scm (make-line-buffering-input-port) Pass 0 as second
716 argument to string-ref. Thanks to Kevin Ryde!
718 2003-04-25 Mikael Djurfeldt <mdj@kvast.blakulla.net>
720 * serialize.scm: New file.
722 2003-04-24 Mikael Djurfeldt <djurfeldt@nada.kth.se>
724 * threads.scm (n-for-each-par-map): New procedure.
726 2003-04-05 Marius Vollmer <mvo@zagadka.de>
728 * Changed license terms to the plain LGPL thru-out.
730 2003-03-26 Marius Vollmer <marius.vollmer@uni-dortmund.de>
732 * deprecated.scm: New file, to collect deprecated things.
733 * Makefile.am (ice9_sources): Added.
735 * boot-9.scm: Load "ice-9/deprecated.scm" when appropriate.
736 (try-load-module): Also try the old deprecated method, maybe.
738 2003-03-22 Marius Vollmer <mvo@zagadka.de>
740 * boot-9.scm (call/cc): Added.
742 2003-03-20 Mikael Djurfeldt <djurfeldt@nada.kth.se>
744 * list.scm: New file.
746 2003-03-19 Marius Vollmer <mvo@zagadka.de>
748 * format.scm (format:out-substr): Update the column counter
749 correctly. This fixes the behavior of ~T (tabbing) after ~F, for
750 instance. Thanks to Matthias Koeppe!
752 2003-03-13 Mikael Djurfeldt <djurfeldt@nada.kth.se>
754 * session.scm (apropos): Don't look in duplicates interface.
756 2003-03-12 Mikael Djurfeldt <djurfeldt@nada.kth.se>
758 * boot-9.scm (duplicate-handlers): Make sure the merge-generics
759 and merge-accessors handlers are available also before (oop goops)
760 has been loaded. This is so that people can put them as default
761 handlers without worrying about availability.
763 * slib.scm (logical:ipow-by-squaring): Removed.
765 * boot-9.scm (ipow-by-squaring): Removed.
766 (default-duplicate-binding-handler): Set default to
767 '(replace warn-override-core warn last)
769 * boot-9.scm (module-make-local-var!): Use module-add!.
770 (module-primitive-add!): New function.
771 (resolve-interface): Use
772 (call-with-deferred-observers, module-call-observers): New
774 (module-defer-observers, module-defer-observers-mute,
775 module-defer-observers-table): New variables.
776 (process-define-module, process-use-modules, export, re-export):
777 Use call-with-deferred-observers.
778 (module-duplicates-info, set-module-duplicates-info!): Removed.
779 (module-duplicates-handlers, module-duplicates-interface): New.
780 (module-type): Added duplicates-handlers and
781 duplicates-interface.
783 * syncase.scm (eval): Mark as replacement.
785 * boot-9.scm (defmacro-public): Use export-syntax instead of export.
787 * slib.scm (*features*): Set the core variable instead of defining
789 (provide, provided?): Mark as replacements.
791 * boot-9.scm (beautify-user-module!): Don't install the duplicates
793 (default-duplicate-binding-handler): Renamed from
794 default-module-duplicates-handler; Removed converter.
795 (process-duplicates): Lookup default duplicates handler dynamically.
796 (default-duplicate-binding-procedures): New parameter.
798 2003-03-12 Mikael Djurfeldt <mdj@kvast.blakulla.net>
800 * slib.scm (identity): Removed. (Provided by core.)
802 2003-03-11 Mikael Djurfeldt <djurfeldt@nada.kth.se>
804 * debugger/command-loop.scm: Prefix all commands imported from
805 (ice-9 debugger command-loop) with debugger:.
807 * boot-9.scm (process-duplicates): Use module-import-interface.
808 (module-symbol-interface): Removed.
809 (resolve-interface): Process #:hide; Name custom interfaces
811 (module-use!, module-use-interfaces!): Remove existing interfaces
812 on the use-list based on module name rather than interface
813 identity so that custom interfaces truly replaces their previous
816 * boot-9.scm (module-override!, make-mutable-parameter,
817 lookup-duplicates-handlers, default-module-duplicates-handler):
819 (process-duplicates): Don't call duplicates handlers for duplicate
820 bindings of the same variable.
821 (process-define-module): Process #:replace.
822 (compile-interface-spec, resolve-interface): Process #:prefix.
824 * format.scm (format): Marked as replacement.
826 * threads.scm (future, future-ref): Marked as replacements.
828 2003-03-07 Mikael Djurfeldt <djurfeldt@nada.kth.se>
830 These changes enables checking for duplicate imported bindings.
832 * boot-9.scm (process-define-module): Handle #:duplicates.
833 (module-use-interfaces! process-duplicates): New functions.
834 (duplicate-handlers): Dictionary of duplicate handlers.
835 (module-symbol-local-binding, module-symbol-binding): Bugfix.
837 2003-03-04 Mikael Djurfeldt <djurfeldt@nada.kth.se>
839 * session.scm (apropos): Use hash-for-each instead of
842 2003-02-19 Mikael Djurfeldt <djurfeldt@nada.kth.se>
844 * boot-9.scm (make-module): Changed default size from 1021 to 31
845 (since the size now adapts).
846 (macro-table, xformer-table): Changed default size from 523 to 61.
847 (make-module): Don't call make-hash-table with zero size.
849 * Makefile.am (ice9_sources): Added weak-vector.scm.
851 * weak-vector.scm: New file.
853 * boot-9.scm (module-clear!): Use hash-clear!.
854 (module-for-each): Use hash-for-each.
855 (module-map): Use hash-map.
857 2003-02-11 Mikael Djurfeldt <djurfeldt@nada.kth.se>
859 * boot-9.scm (make-hash-table): Turned primitive.
861 2003-01-27 Mikael Djurfeldt <djurfeldt@nada.kth.se>
863 * syncase.scm (guile-macro): Strip syntactic information from
864 expression before trying to treat it as a Guile macro call.
865 (Thanks to Kevin Ryde.)
867 2003-01-24 Mikael Djurfeldt <djurfeldt@nada.kth.se>
869 * threads.scm (parallel, letpar): Rewritten.
871 2003-01-23 Mikael Djurfeldt <djurfeldt@nada.kth.se>
873 * threads.scm (par-mapper, n-par-map, n-par-for-each): Use
876 2003-01-20 Mikael Djurfeldt <djurfeldt@nada.kth.se>
878 * occam-channel.scm (alt): New syntax.
880 * psyntax.ss (self-evaluating?): Removed. Guile now provides this
881 operator as a primitive procedure.
882 (build-data): Quote vectors (psyntax.ss requires this).
884 2003-01-19 Mikael Djurfeldt <djurfeldt@nada.kth.se>
886 * psyntax.ss (self-evaluating?): Allow procedures implanted in
887 source. (Guile uses this internally.)
889 2003-01-16 Mikael Djurfeldt <djurfeldt@nada.kth.se>
891 * psyntax.ss (build-data): Don't quote self-evaluating expressions
892 in output. (We normally *would* like also these expressions to be
893 quoted, but until Guile's native macros and syncase cooperates
894 better, it is less destructive not to quote.)
895 (self-evaluating?): Removed null? (In Guile, the empty list is not
897 (sc-chi): Export chi as sc-chi.
898 (external-macro): New syntax type.
900 * psyntax.pp: Regenerated.
902 * compile-psyntax.scm: Set expansion-eval-closure.
904 * boot-9.scm (use-syntax): Return *unspecified*.
906 * syncase.scm: Set expansion-eval-closure to
907 the-syncase-eval-closure during booting so that variables are
908 created in the correct module.
909 (syncase): Set expansion-eval-closure.
910 (define-syntax define-syntax-public eval-when fluid-let-syntax
911 identifier-syntax let-syntax letrec-syntax syntax syntax-case
912 syntax-rules with-syntax include): Removed definitions (these are
913 created from within psyntax.pp).
914 Enable expansion of Guile macros during a syntax-case
917 2003-01-10 Mikael Djurfeldt <djurfeldt@nada.kth.se>
919 * occam-channel.scm (make-channel): Renamed from channel.
920 (make-timer): New function.
922 * Makefile.am (ice9_sources): Added occam-channel.scm.
924 * occam-channel.scm: New file. Implements occam-like channels.
926 2002-12-28 Neil Jerram <neil@ossau.uklinux.net>
928 * boot-9.scm (module-defined-hook): New hook, run whenever a new
930 (process-define-module): Run this hook.
932 2002-12-18 Mikael Djurfeldt <mdj@kvast.blakulla.net>
934 * threads.scm: Removed bogus definition of future-ref.
936 2002-12-15 Mikael Djurfeldt <djurfeldt@nada.kth.se>
938 * threads.scm (par-map, par-for-each): Reimplemented using
940 (parallel): Reimplemented using futures.
941 (n-par-map, n-for-each): New procedures.
943 2002-12-12 Marius Vollmer <mvo@zagadka.ping.de>
945 * optargs.scm (improper-list-copy): New.
946 (parse-arglist): Use it instead of list-copy.
948 2002-12-09 Mikael Djurfeldt <djurfeldt@nada.kth.se>
950 * threads.scm (letpar): New macro.
952 2002-12-08 Rob Browning <rlb@defaultvalue.org>
954 * debugger/breakpoints/Makefile.am (subpkgdatadir): VERSION ->
955 GUILE_EFFECTIVE_VERSION.
957 * debugger/Makefile.am (subpkgdatadir): VERSION ->
958 GUILE_EFFECTIVE_VERSION.
960 * Makefile.am (subpkgdatadir): VERSION -> GUILE_EFFECTIVE_VERSION.
962 2002-12-04 Mikael Djurfeldt <mdj@linnaeus>
964 * threads.scm (parallel): New macro.
965 (par-map, par-for-each): New procedures.
967 * documentation.scm (object-documentation): Added support for
970 2002-11-24 Dirk Herrmann <D.Herrmann@tu-bs.de>
972 * boot-9.scm (re-export-syntax): Re-introduced after accidentally
973 removing it in my patch from 2002-11-16.
975 2002-11-24 Dirk Herrmann <D.Herrmann@tu-bs.de>
977 Thanks to Mikael Djurfeldt for a bugreport which led to the
980 * slib.scm (%system-define): Removed.
982 (define): Changed to use define-private instead of
985 * boot-9.scm (define-private): Undid my changes from 2002-11-16
986 until Guile supports hygienic macros.
988 2002-11-17 Neil Jerram <neil@ossau.uklinux.net>
990 * emacs.scm (emacs-load): Locally define `read-and-eval!', as it
991 has been removed from the core.
993 2002-11-16 Dirk Herrmann <D.Herrmann@tu-bs.de>
995 * syncase.scm (define-syntax, eval-when, fluid-let-syntax,
996 identifier-syntax, let-syntax, letrec-syntax, syntax, syntax-case,
997 syntax-rules, with-syntax, include): Changed definitions to form
998 'real' macro definitions.
1000 2002-11-16 Dirk Herrmann <D.Herrmann@tu-bs.de>
1002 * boot-9.scm (define-private, export-syntax, export-syntax):
1003 Fixed my previous fix (blush).
1005 2002-11-16 Dirk Herrmann <D.Herrmann@tu-bs.de>
1007 * boot-9.scm (define-private, export-syntax, export-syntax):
1008 Changed definitions to form 'real' macro definitions.
1010 2002-11-07 Marius Vollmer <marius.vollmer@uni-dortmund.de>
1012 * format.scm (format): Use 'monitor' properly. Not the definition
1013 needs to be restricted, the actual function needs to be.
1015 2002-11-05 Neil Jerram <neil@ossau.uklinux.net>
1017 * boot-9.scm (define-option-interface): Fix to "simplification"
1020 * debugger/breakpoints/source.scm: Enable source property
1021 recording when module is loaded.
1022 (##): Cope with ports whose `filename' is not a string.
1024 2002-11-04 Neil Jerram <neil@ossau.uklinux.net>
1026 * boot-9.scm (define-option-interface): Simplify code-generation
1029 * debugger/command-loop.scm (read-and-dispatch-command): Import
1030 set-readline-prompt dynamically if we need to. (Previous
1031 arrangement didn't work if this module was loaded before (ice-9
1034 2002-11-03 Marius Vollmer <mvo@zagadka.ping.de>
1036 * format.scm (format): Wrap a monitor around format:format since
1037 it is not thread-safe.
1039 2002-10-27 Marius Vollmer <mvo@zagadka.ping.de>
1041 * threads.scm (%thread-handler): Explicitely return '#f'. This
1042 value will be returned by join-thread.
1044 2002-10-26 Neil Jerram <neil@ossau.uklinux.net>
1046 Merging debugger enhancements previously in separate
1047 `guile-debugger' package ...
1049 * debugger.scm: Factored out into the following constituent parts
1050 - see comment in file for more details.
1051 (*not-yet-introduced*): New (avoids repeatedly introducing the
1052 debugger when entering it from breakpoints).
1054 (debug): Rewrite to use more general `debug-stack'.
1056 * debugger/commands.scm, debugger/command-loop.scm,
1057 debugger/state.scm, debugger/utils.scm: New files containing bits
1058 of old (ice-9 debugger), plus some rewriting and enhancements for
1059 breakpoint support ...
1061 * debugger/state.scm (state-rtd): Add flags field.
1062 (make-state): Extend to optionally take flags.
1063 (state-flags): New, accessor for flags field.
1064 (set-state-index!, set-stack-index!): New.
1065 (write-state-short): Rewritten to print out the current source
1066 location in a way that is more easily trackable by Emacs.
1068 * debugger/commands.scm (assert-continuable, continue, finish,
1069 trace-finish, step, next): New debugger commands for continuing
1070 execution from a breakpoint.
1072 * debugger/behaviour.scm, debugger/breakpoints.scm,
1073 debugger/breakpoints/procedural.scm,
1074 debugger/breakpoints/range.scm, debugger/breakpoints/source.scm,
1075 debugger/trap-hooks.scm, debugger/trc.scm: New files - breakpoint
1078 * Makefile.am (SUBDIRS): Add debugger subdirectory.
1080 * debugger/Makefile.am, debugger/breakpoints/Makefile.am: New.
1082 2002-10-21 Marius Vollmer <mvo@zagadka.ping.de>
1084 * threads.scm (%thread-handler): Do not call unmask-signals, that
1085 should be unnecessary now.
1087 2002-10-20 Mikael Djurfeldt <mdj@linnaeus>
1089 * boot-9.scm (top-repl): Look for use-emacs-interface in
1090 guile-user-module (should it be there?) instead of
1093 2002-10-10 Marius Vollmer <mvo@zagadka.ping.de>
1095 * boot-9.scm (top-repl): Use 2 as the limit when saving the stack.
1096 (error-catching-loop): use call-with-blocked-asyncs and
1097 call-with-unblocked-asyncs instead of mask-signals and
1100 2002-10-09 Neil Jerram <neil@ossau.uklinux.net>
1102 * buffered-input.scm (make-buffered-input-port): Build an
1103 input-waiting thunk for just extended version of make-soft-port.
1105 2002-10-04 Rob Browning <rlb@defaultvalue.org>
1107 * boot-9.scm (expt): switch if sense and use negative? rather than
1110 2002-10-04 Marius Vollmer <mvo@zagadka.ping.de>
1112 * boot-9.scm (top-repl): Use "1" instead of "%deliver-signals" to
1113 limit the signal stack.
1115 2002-09-15 Marius Vollmer <mvo@zagadka.ping.de>
1117 * boot-9.scm (feature?): Added deprecation message.
1119 2002-09-14 Rob Browning <rlb@defaultvalue.org>
1121 * boot-9.scm (sqrt): minor indentation fix.
1123 2002-09-05 Marius Vollmer <mvo@zagadka.ping.de>
1125 * syncase.scm: Set the module transformer of the-syncase-module so
1126 that we can use define-syntax.
1127 (define-syntax-public): New and exported.
1129 2002-09-04 Marius Vollmer <mvo@zagadka.ping.de>
1131 * syncase.scm (expansion-eval-closure, env->eval-closure): New.
1132 (sc-macro): Set the expansion-eval-closure expanding the form.
1133 (putprop, getprop): Use the expansion-eval-closure to find
1134 variables instead of the current module.
1136 2002-07-08 Marius Vollmer <mvo@zagadka.ping.de>
1138 * slib.scm (make-exchanger): Added. Thanks to Clinton Ebadi!
1140 2002-07-07 Dirk Herrmann <D.Herrmann@tu-bs.de>
1142 * boot-9.scm (define-option-interface): Replaced "macro" by
1145 2002-06-01 Gary Houston <ghouston@arglist.com>
1147 * boot-9.scm (file-set-position): Make third argument optional,
1148 for SCM compatibility.
1149 (file-position): simplify definition.
1151 2002-06-01 Marius Vollmer <mvo@zagadka.ping.de>
1153 * boot-9.scm (file-set-position): Use seek instead of fseek.
1155 2002-05-09 Marius Vollmer <mvo@zagadka.ping.de>
1157 * format.scm (format:out-inf-nan): New.
1158 (format:out-fixed, format:out-expon, format:out-general): Use it
1159 to print infs and nans.
1161 * boot-9.scm (unsetenv): New, for completeness.
1163 2002-05-08 Marius Vollmer <mvo@zagadka.ping.de>
1165 * format.scm (format:fn-max): Increase to 400 so ~f and ~g can
1166 print long real numbers with large positive and negative
1169 2002-05-06 Marius Vollmer <mvo@zagadka.ping.de>
1171 * syncase.scm: Use (ice-9 threads) so that with-mutex is defined.
1173 2002-04-30 Thien-Thi Nguyen <ttn@giblet.glug.org>
1175 * gap-buffer.scm: New file.
1177 * Makefile.am (ice9_sources): Add gap-buffer.scm.
1179 2002-03-12 Rob Browning <rlb@defaultvalue.org>
1181 * syncase.scm: fix bad let.
1182 (gensym): fix failure on non-threaded
1184 2002-03-05 Thien-Thi Nguyen <ttn@giblet.glug.org>
1186 * ftw.scm: New file.
1188 * Makefile.am (ice9_sources): Add ftw.scm.
1190 2002-02-26 Thien-Thi Nguyen <ttn@giblet.glug.org>
1192 * Makefile.am: Update path to pre-inst-guile automake frag.
1194 * boot-9.scm: Comment grammar fixes; nfc.
1195 Thanks to Christopher Cramer.
1197 2002-02-24 Rob Browning <rlb@defaultvalue.org>
1199 * syncase.scm (gensym): redefine locally so we can control it's
1200 properties. This is in preparation for changing the future public
1201 gensym to produce unreadable symbols.
1203 * psyntax.pp: updated to reflect new syncase.scm.
1205 2002-02-07 Thien-Thi Nguyen <ttn@giblet.glug.org>
1207 * regex.scm: Add commentary; nfc.
1209 2002-02-05 Thien-Thi Nguyen <ttn@giblet.glug.org>
1211 * Makefile.am: Include $(top_srcdir)/pre-inst-guile.am.
1213 (psyntax.pp): Use $(preinstguile).
1215 2002-01-14 Marius Vollmer <mvo@zagadka.ping.de>
1217 * psyntax.ss (datum->syntax-object): Removed assertion in
1218 datum->syntax-object that checked if the first argument, a
1219 syntax-object, is an identifier. This was a unconvenient and
1220 unnecessary restriction. Thanks to Dorai Sitaram!
1222 2002-01-12 Marius Vollmer <mvo@zagadka.ping.de>
1224 More options for pretty-print. Thanks to Matthias Köppe!
1226 * pretty-print.scm (generic-write): New per-line-prefix argument.
1227 (pretty-print): Check whether the new keyword argument style is
1228 used and dispatch to pretty-print-with-keys accordingly.
1230 2001-11-27 Marius Vollmer <mvo@zagadka.ping.de>
1232 * format.scm (string-index, list-head): Removed, we already have
1235 2001-11-06 Marius Vollmer <mvo@zagadka.ping.de>
1237 * boot-9.scm (turn-on-debugging): New function, to be used by
1238 scm_compile_shell_switches.
1240 * debug.scm: Do not enable debugging and recording of source
1243 2001-10-21 Mikael Djurfeldt <mdj@linnaeus>
1245 * slib.scm (array-indexes): New procedure.
1246 (*features*): Extend. (Probably some of these options should be
1247 set elsewhere.) (Thanks to Aubrey Jaffer.)
1249 * and-let-star-compat.scm, and-let-star.scm, calling.scm,
1250 channel.scm, common-list.scm, debug.scm, debugger.scm,
1251 expect.scm, hcons.scm, lineio.scm, ls.scm, mapping.scm,
1252 null.scm, optargs.scm, poe.scm, popen.scm, pretty-print.scm,
1253 q.scm, r5rs.scm, rdelim.scm, regex.scm, runq.scm, safe-r5rs.scm,
1254 safe.scm, session.scm, slib.scm, streams.scm, string-fun.scm,
1255 syncase.scm, threads.scm: Move module the system directives
1256 `export', `export-syntax', `re-export' and `re-export-syntax'
1257 into the `define-module' form. This is the recommended way of
1260 2001-10-17 Mikael Djurfeldt <mdj@linnaeus>
1262 * boot-9.scm (process-define-module): New options: :export-syntax,
1265 2001-10-14 Mikael Djurfeldt <mdj@linnaeus>
1267 * arrays.scm (read:uniform-vector): Return *unspecified* instead
1268 of raising an exception if hash extend character isn't followed by
1269 the array list. (This prevents parsing of uniform vectors from
1270 interfering with parsing of numbers.)
1272 2001-10-08 Mikael Djurfeldt <mdj@linnaeus>
1274 * emacs.scm (%%load-port, %%emacs-load, %%emacs-eval-request,
1275 %%emacs-select-frame, %%emacs-frame-eval, %%emacs-symdoc,
1276 %%apropos-internal): Use module-define! instead of
1279 2001-09-24 Mikael Djurfeldt <mdj@linnaeus>
1281 * boot-9.scm (process-define-module): Added :re-export.
1283 2001-09-19 Thien-Thi Nguyen <ttn@glug.org>
1285 * expect.scm: Commentary fix; nfc.
1287 * boot-9.scm (process-use-modules): Fix typo.
1289 2001-09-18 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
1291 * Makefile.am (psyntax.pp): Reference compile-psyntax.scm in
1292 $(srcdir) in order to support separate build trees.
1294 2001-09-08 Thien-Thi Nguyen <ttn@revel.glug.org>
1296 * optargs.scm (lambda*): Record the broken-down argument list in
1297 the `arglist' procedure property.
1298 * session.scm (arity): Use new `arglist' procedure property to
1299 present a more detailed argument list.
1301 Thanks to Matthias Köppe!
1303 2001-09-07 Thien-Thi Nguyen <ttn@revel.glug.org>
1305 * getopt-long.scm (process-options, getopt-long): Fix omission
1306 bug: Handle multiple occurrances of an option. Thanks to Daniel
1309 2001-08-31 Dirk Herrmann <D.Herrmann@tu-bs.de>
1311 * boot-9.scm: Don't load module (ice-9 rdelim).
1313 (feature?): Deprecated.
1315 (id, -1+, return-it, string-character-length, flags,
1316 eval-in-module, split-c-module-name,
1317 (convert-c-registered-modules, registered-modules,
1318 register-modules, warn-autoload-deprecation, init-dynamic-module,
1319 dynamic-maybe-call, dynamic-maybe-link,
1320 find-and-link-dynamic-module, try-using-libtool-name,
1321 try-using-sharlib-name, link-dynamic-module, try-module-linked,
1322 try-module-dynamic-link): Removed.
1324 (module-make-local-var!, module-ensure-local-variable!,
1325 module-define!): Eliminate call to `variable-set-name-hint!'.
1327 (try-load-module, use-syntax, module-export!): Remove deprecated
1330 * format.scm: Remove deprecated definition of format that was
1331 needed to trick export.
1333 2001-08-31 Dirk Herrmann <D.Herrmann@tu-bs.de>
1335 * optargs.scm: Remove #& reader extension.
1337 2001-08-31 Dirk Herrmann <D.Herrmann@tu-bs.de>
1339 * and-let-star-compat.scm: Deleted.
1341 * Makefile.am: Remove references to and-let-star-compat.scm.
1343 2001-08-30 Thien-Thi Nguyen <ttn@revel.glug.org>
1345 * boot-9.scm (resolve-interface): When returning a custom
1346 interface, also consult source module's entire binding set,
1347 not just its exported bindings, before throwing error.
1349 2001-08-25 Marius Vollmer <mvo@zagadka.ping.de>
1351 * boot-9.scm (resolve-interface): Get variables from the public
1352 interface of a module instead of from the module itselfs.
1354 2001-08-25 Marius Vollmer <mvo@zagadka.ping.de>
1356 * Makefile.am (AUTOMAKE_OPTIONS): Change "foreign" to "gnu".
1358 2001-08-12 Thien-Thi Nguyen <ttn@revel.glug.org>
1360 * getopt-long.scm: Rewrite.
1361 Touch up docstrings.
1364 2001-08-02 Neil Jerram <neil@ossau.uklinux.net>
1366 * debugger.scm (run-last-command): Return current state if
1367 last-command fluid is not yet set.
1369 2001-08-02 Thien-Thi Nguyen <ttn@revel.glug.org>
1371 * getopt-long.scm: Refill to fit in 80 columns.
1373 (process-long-option): Fix bug: Keep track of `optional'
1374 value-required info and use this to determine whether or not the
1375 next element is to be taken as the option arg.
1377 2001-07-31 Keisuke Nishida <knishida@nurs.or.jp>
1379 * boot-9.scm (process-define-module): Fixed a bug that did not
1380 handle :use-syntax correctly.
1382 2001-07-24 Marius Vollmer <mvo@zagadka.ping.de>
1384 * syncase.scm (psyncomp): Removed, it is now in
1385 compile-psyntax.scm.
1387 2001-07-23 Marius Vollmer <mvo@zagadka.ping.de>
1389 * Makefile.am (psyntax.pp): Enable rule for psyntax.pp only in
1390 maintainer mode. Use compile-psyntax.scm for actual compilation.
1391 Make sure the uninstalled guile is used.
1392 (EXTRA_DIST): Distribute compile-psyntax.scm
1393 * compile-psyntax.scm: New file.
1395 2001-07-18 Martin Grabmueller <mgrabmue@cs.tu-berlin.de>
1397 * and-let-star.scm, debug.scm, debugger.scm, history.scm,
1398 lineio.scm, null.scm, optargs.scm, r4rs.scm, r5rs.scm,
1399 receive.scm, safe-r5rs.scm, streams.scm: Updated copyright notice.
1401 2001-07-17 Martin Grabmueller <mgrabmue@cs.tu-berlin.de>
1403 * r5rs.scm: Use `re-export' instead of `export' for re-exported
1404 primitives. Thanks Neil!
1406 2001-07-13 Marius Vollmer <mvo@zagadka.ping.de>
1408 * safe-r5rs.scm: Use `re-export' instead of `export' for
1409 re-exported core bindings. Do not re-export `numerator',
1410 `denominator' and `rationalize' since Guile does not have them.
1411 Continue to use `export' for `null-environment'.
1413 * null.scm: Use `re-export' instead of `export' for re-exported
1414 core bindings. Do not export `unquote' and `unquote-splicing'
1415 since there aren't definitions for them.
1417 * boot-9.scm (compile-interface-spec): Bug fix: the keyword
1418 argument is "renamer" not "rename".
1420 2001-07-09 Rob Browning <rlb@defaultvalue.org>
1422 * boot-9.scm: Fixed the sense of the error message when read-eval?
1423 is #f. Thanks to Matthias for catching this.
1425 2001-07-06 Rob Browning <rlb@defaultvalue.org>
1427 * boot-9.scm: added fix suggested by Matthias for #. read
1428 extension -- now only works if read-eval? is not #f.
1430 2001-06-30 Dirk Herrmann <D.Herrmann@tu-bs.de>
1432 * arrays.scm: Don't install a read-hash-extension for 'b': #b
1433 is already defined by R5RS. Further, there is already a working
1434 read syntax for bitvectors, starting with #*.
1436 2001-06-30 Martin Grabmueller <mgrabmue@cs.tu-berlin.de>
1438 * Makefile.am (ice9_sources): Removed tags.scm.
1440 * tags.scm: Removed file.
1442 2001-06-29 Neil Jerram <neil@ossau.uklinux.net>
1444 Changes to support tracing other than inside the repl-stack that
1445 is set up by the REPL code in boot-9.scm.
1447 * debug.scm (trace-entry, trace-exit): Conditionalize tracing on
1448 whether the current stack id is in `traced-stack-ids'.
1449 (traced-stack-ids, trace-all-stacks?, trace-stack, untrace-stack):
1452 2001-06-27 Marius Vollmer <mvo@zagadka.ping.de>
1454 * common-list.scm (member-if): Put in docstring for member-if, it
1455 was a cut-n-paste error previously.
1457 2001-06-26 Neil Jerram <neil@ossau.uklinux.net>
1459 * debug.scm (trace): Set evaluator trap options to handle tracing.
1460 Don't reset trace-level to 0.
1462 * boot-9.scm (lazy-handler-dispatch): Remove enter-frame-handler,
1463 apply-frame-handler and exit-frame-handler. (They're replaced by
1464 evaluator trap options.)
1466 2001-06-25 Michael Livshin <mlivshin@bigfoot.com>
1468 * streams.scm (stream-for-each-many): typo fix.
1470 2001-06-25 Marius Vollmer <mvo@zagadka.ping.de>
1472 * boot-9.scm (re-export-syntax): New.
1474 2001-06-16 Marius Vollmer <mvo@zagadka.ping.de>
1476 * boot-9.scm (system-error-errno): New.
1478 2001-06-14 Marius Vollmer <mvo@zagadka.ping.de>
1480 * common-list.scm (remove-if, remove-if-not): Fix typo: use
1481 `pred', not `pred?', in the body.
1483 2001-06-13 Thien-Thi Nguyen <ttn@revel.glug.org>
1486 No longer use module `(ice-9 slib)'.
1487 Use module `(ice-9 pretty-print)'.
1488 No longer require `pretty-print'.
1490 (slib:error): Delete.
1491 (match:error, match:syntax-err): Rewrite.
1493 Thanks to Dale P. Smith.
1498 Clean up some docstrings; nfc.
1502 2001-06-11 Marius Vollmer <mvo@zagadka.ping.de>
1504 * boot-9.scm: Use `begin-deprecated' instead of testing
1505 `include-deprecated-features' when conditionally using the (ice-9
1506 rdelim) module. See below.
1508 2001-06-10 Gary Houston <ghouston@arglist.com>
1510 * boot-9.scm: use the (ice-9 rdelim) module if
1511 include-deprecated-features is true.
1513 2001-06-09 Marius Vollmer <mvo@zagadka.ping.de>
1515 * pretty-print.scm (generic-write): Use `object->string' to print
1518 * optargs.scm (lambda*): Make sure that BODY is always put into a
1519 real body context so that it can contain internal definitions.
1520 Thanks to Matthias Köppe!
1522 * format.scm: Use (ice-9 and-let-star).
1523 (format:out): Initialize format:output-col with current column of
1524 `port', if it has one. Else leave it alone. Thanks to Matthias
1527 2001-06-05 Marius Vollmer <mvo@zagadka.ping.de>
1529 * boot-9.scm (module-ensure-local-variable!): Renamed from
1530 `module-ensure-variable!'. Make sure that there really is a local
1531 variable, not just a visible one.
1532 (module-ensure-variable!): See above.
1533 (module-export!): Behave like always when deprecated features are
1534 enabled, but issue a warning when re-exporting a variable. When
1535 deprecated features are disabled, only export local variables,
1536 creating them uninitialized when they don't yet exist.
1537 (module-re-export!): New. Use this for re-exporting imported
1539 (re-export): New, to go with `module-re-export!'.
1541 * format.scm: Added kluge at top that keeps `export' from
1542 re-exporting the `format' variable of the `(guile)' module.
1544 2001-06-04 Marius Vollmer <mvo@zagadka.ping.de>
1546 * boot-9.scm (named-module-use!, top-repl): Use resolve-interface
1547 instead of resolve-module to get at the used module.
1549 2001-06-04 Gary Houston <ghouston@arglist.com>
1551 * rw.scm: export write-string/partial.
1553 2001-06-04 Marius Vollmer <mvo@zagadka.ping.de>
1555 Added exception notice to all files.
1557 * boot-9.scm (module-export!): Revert 2001-06-02 change. It
1558 caused more problems than it solved by accidentally re-exporting
1559 importing bindings once in a while.
1561 2001-06-03 Marius Vollmer <mvo@zagadka.ping.de>
1563 * boot-9.scm (try-load-module): Bracket calls to try-module-linked
1564 and try-module-dynamic-link with `begin-deprecated'.
1565 (split-c-module-name, convert-c-registered-modules,
1566 registered-modules, register-modules, warn-autoload-deprecation,
1567 init-dynamic-module, dynamic-maybe-call, dynamic-maybe-link,
1568 find-and-link-dynamic-module, try-using-libtool-name,
1569 try-using-sharlib-name, link-dynamic-module, try-module-linked,
1570 try-module-dynamic-link): Deprecated. Activate deprecation
1572 (define-public): Define binding before exporting it. This is to
1573 avoid accidentally re-exporting a imported binding.
1575 2001-06-02 Marius Vollmer <mvo@zagadka.ping.de>
1577 * Makefile.am (psyntax.pp): Make it dependent on psyntax.ss and
1578 fix command so that it works.
1580 * session.scm (apropos-fold, submodules, apropos): Be careful not
1581 to access unbound variables.
1583 * boot-9.scm (module-ensure-variable!): New.
1584 (module-export!): Use it to ensure that there is a variable to
1585 export. Previously, we would always create a new variable, copy
1586 the value over, and export the new variable. This confused
1587 syncase since it keys important properties on variables.
1589 2001-06-01 Marius Vollmer <mvo@zagadka.ping.de>
1591 * boot-9.scm (top-repl): Revert part of the 2001-05-19 change.
1592 When defining the guile-user module, do not use any modules. Add
1593 them to guile-user when `top-repl' is called.
1594 (resolve-interface): Expect keyword arguments instead of a `spec'.
1595 (compile-interface-spec, compile-define-module-args): New.
1596 (define-module): Use compile-define-module-args to construct
1597 argument for process-define-module.
1598 (use-modules, use-syntax): Use compile-interface-spec to construct
1599 arguments for process-use-modules.
1600 (process-define-module): Expect keywords in argument list.
1602 2001-05-25 Marius Vollmer <mvo@zagadka.ping.de>
1604 * boot-9.scm (cond-expand): Define using
1605 `procedure->memoizing-macro' to get at the lexical environment.
1606 Use `env-module' instead of `current-module' to get the right
1609 * Makefile.am (ice9_sources): Added "pretty-print.scm".
1610 * pretty-print.scm: New file, copied from SLIB.
1611 (generic-write): Return the `unspecified' value.
1613 * format.scm: Autoload `pretty-print'.
1615 2001-05-23 Martin Grabmueller <mgrabmue@cs.tu-berlin.de>
1617 * boot-9.scm (%cond-expand-table): New hash table mapping modules
1619 (cond-expand): Use feature information associated with modules.
1621 2001-05-21 Martin Grabmueller <mgrabmue@cs.tu-berlin.de>
1623 * boot-9.scm (use-srfis): Do not extend the srfi-0 feature list.
1624 (cond-expand-provide): New procedure.
1626 2001-05-22 Marius Vollmer <mvo@zagadka.ping.de>
1628 * boot-9.scm (define-module): Return the new module.
1629 (process-define-module): Use `spec' instead of `module-name' when
1630 getting the syntax transformer. Thanks to Matthias Köppe!
1632 2001-05-21 Marius Vollmer <mvo@zagadka.ping.de>
1634 * boot-9.scm (use-syntax): Do not set scm:eval-transformer when
1635 deprecated features have been removed. Thanks to Dale P. Smith!
1637 * optargs.scm (#\&): Use `issue-deprecation-warning' instead of
1640 2001-05-19 Marius Vollmer <mvo@zagadka.ping.de>
1642 * psyntax.ss (build-lexical-var): Use gensym instead of gentemp.
1643 * match.scm: Likewise.
1644 * expect.scm: Likewise.
1645 * psyntax.pp: Regenerated.
1647 * rdelim.scm: Call `%init-rdelim-builtins'.
1649 * rw.scm: Call `%init-rw-builtins'.
1651 * boot-9.scm (process-define-module): Do not call
1653 (define-module): Do it here, in the expansion.
1654 (top-repl): Do not define '(guile-user)' module and conditionally
1655 load `(ice-9 threads)' and/or `(ice-9 regex)' here. Do it on
1656 top-level as the last thing in boot-9.scm instead.
1657 (%load-path): Use `list' instead of `cons' to create a single
1658 element list when adding "." to it.
1659 (process-define-module, process-use-modules, module-export!): Add
1660 dummy definitions prior to booting the mdule system.
1662 2001-05-18 Thien-Thi Nguyen <ttn@revel.glug.org>
1664 * boot-9.scm: (resolve-interface, use-srfis): Small
1666 (process-define-module): Internal proc `unrecognized'
1667 now accepts arg; update callers.
1668 Reverse order of interfaces added to module to be
1669 consistent with that specified in `define-module' form.
1671 * session.scm: (help): Use `provided?' instead of `feature?'.
1672 Factor "TYPE not found for X" output into internal proc.
1673 Support `(quote SYMBOL)'; call `search-documentation-files'.
1674 (help-doc): If initial search fails, try using
1675 `search-documentation-files'.
1676 (apropos-fold-accessible, apropos-fold-all): Use `identity'
1677 instead of `(lambda (x) x)'. "An identity edit", ha ha.
1678 (help-usage): Mention support for "(help 'NAME)".
1680 * documentation.scm: Fix documentation for Guile Documentation
1681 Format Version 2: Mention required terminating newlines.
1683 (find-documentation): Delete.
1684 (search-documentation-files): New proc, exported.
1685 (object-documentation): Use `search-documentation-files'.
1687 2001-05-15 Martin Grabmueller <mgrabmue@cs.tu-berlin.de>
1689 * boot-9.scm (cond-expand-features): Made the feature list public,
1690 so it can be manipulated by `use-srfis'.
1691 (use-srfis): New procedure.
1693 2001-05-15 Thien-Thi Nguyen <ttn@revel.glug.org>
1695 * boot-9.scm (resolve-interface): Signal error now also if
1696 used module's public interface is not available.
1697 No longer call `beautify-user-module!'.
1698 Signal error now also if selected binding not found.
1700 2001-05-10 Marius Vollmer <mvo@zagadka.ping.de>
1702 Merge from mvo-vcell-clenaup-1-branch.
1704 * session.scm (apropos): Do not use `builtin-bindings', always use
1706 (apropos-fold): Likewise.
1708 * optargs.scm (bound?): Removed. We should not play games with
1709 the magical undefined value.
1710 (let-o-k-template): Use `#f' instead of the undefined value as
1711 the default default for bindings.
1713 * boot-9.scm (module-make-local-var!): Do not pass name hint to
1714 make-undefined-variable, use `variable-set-name-hint!' instead.
1715 (root-module-closure): Removed.
1716 (make-root-module): Set the obarray of the module to the
1717 `pre-modules-obarray'. Do not use a lazy binder.
1718 (scm-module-closure): Removed.
1719 (make-root-module): Set the obarray of the module to the
1720 `pre-modules-obarray'. Do not use a lazy binder. Set the
1721 eval-closure to a `standard-interface-eval-closure'.
1722 (module-define!): Do not pass name hint to make-variable, use
1723 `variable-set-name-hint!' instead.
1724 (make-modules-in, beautify-user-module, resolve-module): Moved
1725 towards the beginning of boot-9.scm, across the call to
1726 set-current-module that boots the module system. These
1727 definitions need to be visible at the time of the first
1728 `set-current-module' call.
1729 (try-module-autoload): Define a `#f' before the call to
1730 set-current-module. It is redefined later.
1732 * debug.scm: Use `module-set!' instead of `variable-set!' to set
1733 insert `debug-options' into the-root-module.
1734 * format.scm: Likewise, for `format'.
1736 2001-05-15 Marius Vollmer <mvo@zagadka.ping.de>
1738 * boot-9.scm (error-catching-repl): Call the E
1739 ("eval'er") procedure via call-with-values and call the P
1740 ("printer") for each produced value. Thanks to Matthias Köppe!
1742 2001-05-14 Martin Grabmueller <mgrabmue@cs.tu-berlin.de>
1744 * boot-9.scm (cond-expand): Reduce feature list to built-in
1747 2001-05-14 Dirk Herrmann <D.Herrmann@tu-bs.de>
1749 * boot-9.scm (-1+, return-it, string-character-length, flags):
1752 2001-05-11 Martin Grabmueller <mgrabmue@cs.tu-berlin.de>
1754 * boot-9.scm: Added `cond-expand' (SRFI-0) for portable feature
1757 2001-05-10 Thien-Thi Nguyen <ttn@revel.glug.org>
1759 * boot-9.scm (resolve-module): Abstraction maintenance: Use
1760 `module-public-interface'.
1761 (resolve-interface): Extend to handle selection and renaming in spec.
1762 Arg is now `spec' which can be a simple module name (list of symbols)
1763 or a interface spec.
1764 (symbol-prefix-proc): New proc.
1765 (%autoloader-developer-mode): Delete.
1766 (process-define-module): Use "define-module" in error messages
1767 instead of "defmodule". Factor error into internal proc.
1768 Rewrite `use-module' and `use-syntax' handlers.
1769 Replace some single-arm `if-not' constructs w/ `or'.
1770 (process-use-modules): Arg is now `module-interface-specs',
1771 which is passed through to `resolve-interface' as before; nfc.
1772 (named-module-use!, top-repl): Abstraction maintenance: Use
1775 2001-05-06 Thien-Thi Nguyen <ttn@revel.glug.org>
1777 * q.scm, runq.scm, getopt-long.scm: Update copyright.
1778 Surround commentary w/ standard markers; nfc.
1780 * expect.scm: Update copyright.
1781 Fix commentary typo; nfc.
1783 2001-05-05 Rob Browning <rlb@cs.utexas.edu>
1785 * psyntax.ss: make sure emacs knows it's scheme code.
1787 2001-05-05 Neil Jerram <neil@ossau.uklinux.net>
1789 * boot-9.scm (use-syntax): Change error message to say
1790 `use-syntax' rather than `use-modules'.
1792 2001-05-02 Martin Grabmueller <mgrabmue@cs.tu-berlin.de>
1794 * safe-r5rs.scm: Fix typo: make-rectangualr => make-rectangular.
1796 2001-05-02 Marius Vollmer <mvo@zagadka.ping.de>
1798 * boot-9.scm (begin-deprecated): New.
1799 (call-with-deprecation): Removed.
1800 (id): Use `issue-deprecation-warning' instead of
1801 `call-with-deprecation'. Wrap definition in `begin-deprecated'.
1802 (eval-in-module): Manifest deprecation via `begin-deprecation' and
1803 `issue-deprecation-warning'.
1804 (warn-autoload-deprecation): Deactivated.
1806 2001-04-26 Marius Vollmer <mvo@zagadka.ping.de>
1808 * boot-9.scm (the-module, set-current-module, current-module):
1809 Removed, they are now defined in libguile.
1811 2001-04-29 Gary Houston <ghouston@arglist.com>
1813 * rw.scm: new file, for module (ice-9 rw).
1814 * Makefile.am: add rw.scm.
1816 2001-04-28 Thien-Thi Nguyen <ttn@revel.glug.org>
1818 * boot-9.scm, optargs.scm:
1819 Surround commentary w/ standard markers; nfc.
1821 * threads.scm, time.scm, channel.scm, expect.scm:
1822 Add commentary; nfc.
1824 2001-04-27 Thien-Thi Nguyen <ttn@revel.glug.org>
1826 * documentation.scm: Update copyright.
1828 Use `define-module' `:export' clause instead of `define-public'.
1829 Autoload (ice-9 regex) on `match:suffix'.
1831 (default-in-line-re, default-after-line-re): New vars.
1832 (default-scrub): New proc.
1833 (file-commentary): New proc, exported.
1834 (object-documentation): Expand docstring; nfc.
1836 * session.scm: Update copyright.
1839 (help): Consider a list of symbols that does not start with
1840 `quote' as a module name and call `module-commentary' on it.
1841 (module-filename, module-commentary): New procs.
1843 (apropos): Use `identity' instead of deprecated `id'.
1844 (help-usage): Add blurb about "(help (my module))" support.
1846 2001-04-27 Martin Grabmueller <mgrabmue@cs.tu-berlin.de>
1848 * Makefile.am (ice9_sources): Remove srfi-8.scm.
1850 2001-04-26 Rob Browning <rlb@cs.utexas.edu>
1852 * srfi-8.scm: removed in favor of srfi/srfi-8.scm - (wasn't ever
1853 in a production release).
1855 2001-04-25 Keisuke Nishida <kxn30@po.cwru.edu>
1857 * channel.scm: New file.
1858 * Makefile.am (ice9_sources): Include channel.scm.
1860 2001-04-19 Keisuke Nishida <kxn30@po.cwru.edu>
1862 * receive.scm (receive): Use `define-macro'.
1864 2001-04-15 Keisuke Nishida <kxn30@po.cwru.edu>
1866 * boot-9.scm (load-compiled): New variable, initialized in the VM.
1867 (try-module-autoload): Try loading compiled modules if applicable.
1869 2001-04-15 Keisuke Nishida <kxn30@po.cwru.edu>
1871 * boot-9.scm (call-with-deprecation): New procedure.
1872 (identity): New procedure.
1875 2001-04-15 Keisuke Nishida <kxn30@po.cwru.edu>
1877 * boot-9.scm (defmacro, define-macro, define-syntax-macro):
1878 Define only at the top level.
1880 2001-04-06 Thien-Thi Nguyen <ttn@revel.glug.org>
1882 * threads.scm: Update copyright.
1884 Use `export' and `export-syntax' instead of
1885 `define-public' and `defmacro-public'.
1887 (make-thread): Rename first arg to `proc'; nfc.
1888 (begin-thread, monitor): Rename second arg to `rest'; nfc.
1889 (with-mutex): Rename second arg to `body'; nfc.
1891 2001-04-06 Neil Jerram <neil@ossau.uklinux.net>
1893 * boot-9.scm (warn-autoload-deprecation): Close parenthesis in
1894 "You just tried to autoload ..." message.
1896 2001-04-05 Keisuke Nishida <kxn30@po.cwru.edu>
1898 * Makefile.am (ice9_sources): Add history.scm.
1899 * history.scm: Create the module (value-history) at the beginning.
1901 2001-03-29 Marius Vollmer <mvo@zagadka.ping.de>
1903 * boot-9.scm (init-dynamic-module): Fix typo in call to
1904 warn-autoload-deprecation. I feel silly.
1906 2001-03-27 Marius Vollmer <mvo@zagadka.ping.de>
1908 * r4rs.scm (call-with-values): New definition, defers to
1911 2001-03-26 Marius Vollmer <mvo@zagadka.ping.de>
1913 * boot-9.scm (warn-autoload-deprecation): New function.
1914 (init-dynamic-module): Use it here to print warning. Only give
1915 warning when a module has actually been found.
1917 2001-03-25 Marius Vollmer <mvo@zagadka.ping.de>
1919 * boot-9.scm (init-dynamic-module): Issue warning about
1920 auto-loading of compiled code modules being deprecated.
1922 * Makefile.am (ice9_sources): Added "time.scm".
1924 2001-03-20 Keisuke Nishida <kxn30@po.cwru.edu>
1926 * time.scm (time): Reimplemented as a procedure call.
1927 (Thanks to Marius Vollmer)
1929 2001-03-20 Keisuke Nishida <kxn30@po.cwru.edu>
1931 * safe-r5rs.scm (list): Export.
1933 2001-03-17 Keisuke Nishida <kxn30@po.cwru.edu>
1935 * boot-9.scm (before-eval-hook, after-eval-hook,
1936 before-print-hook, after-print-hook): New hooks.
1937 (scm-style-repl): Call these hooks.
1939 * history.scm: New file.
1941 2001-03-17 Keisuke Nishida <kxn30@po.cwru.edu>
1943 * time.scm: New file.
1945 2001-03-17 Dirk Herrmann <D.Herrmann@tu-bs.de>
1947 * oldprint.scm: Removed.
1949 2001-03-12 Mikael Djurfeldt <mdj@linnaeus.mit.edu>
1951 * arrays.scm (make-array): Added quote in front of ().
1953 2001-03-12 Keisuke Nishida <kxn30@po.cwru.edu>
1955 * common-list.scm (count-if): New procedure.
1957 2001-03-10 Neil Jerram <neil@ossau.uklinux.net>
1959 * buffered-input.scm (make-buffered-input-port): New, more general
1960 buffered input procedure. Does not assume that a newline
1961 character should be interpolated between chunks of input returned
1963 (make-line-buffered-input-port): Redefine in terms of
1964 make-buffered-input-port.
1966 2001-03-09 Keisuke Nishida <kxn30@po.cwru.edu>
1968 * match.scm: Don't export defstruct. Use (unquote defstruct) instead.
1970 2001-03-09 Mikael Djurfeldt <mdj@linnaeus.mit.edu>
1972 * Makefile.am (psyntax.pp): Added rule for producing psyntax.pp.
1974 2001-03-09 Keisuke Nishida <kxn30@po.cwru.edu>
1976 * match.scm: export defstruct.
1978 2001-03-08 Mikael Djurfeldt <mdj@linnaeus.mit.edu>
1980 * psyntax.ss: Added FSF copyright notice. Added a notice of
1981 changes in order to comply with paragraph 2a of the GPL. (Thanks
1984 2001-03-07 Neil Jerram <neil@ossau.uklinux.net>
1986 * buffered-input.scm (make-line-buffered-input-port): Don't set
1987 the continuation flag for leading whitespace. Thanks to Dirk
1988 Herrmann for the suggestion.
1990 2001-03-05 Neil Jerram <neil@ossau.uklinux.net>
1992 * optargs.scm (rest-arg->keyword-binding-list): Use "'()" instead
1995 * buffered-input.scm: New file, with guts of line buffered input
1996 port implementation extracted from guile-readline/readline.scm.
1998 2001-03-03 Mikael Djurfeldt <mdj@linnaeus.mit.edu>
2000 * stack-catch.scm: New file.
2002 * Makefile.am (ice9_sources): Added stack-catch.scm.
2004 2001-03-03 Marius Vollmer <mvo@zagadka.ping.de>
2006 * boot-9.scm, rdelim.scm: Use "'()" instead of "()" in all places
2007 where the empty list is meant.
2009 2001-02-26 Mikael Djurfeldt <mdj@linnaeus.mit.edu>
2011 * boot-9.scm (save-stack): Use `primitive-eval' for stack
2012 cutting. Makes backtraces work again! Also added a reference to
2013 save-stack from the place in the repl where the primitive-eval
2016 2001-02-25 Keisuke Nishida <kxn30@po.cwru.edu>
2018 * match.scm: New file, including Andrew K. Wright's pattern matcher.
2019 * Makefile.am (ice9_sources): Added match.scm.
2021 2001-02-16 Marius Vollmer <mvo@zagadka.ping.de>
2023 * boot-9.scm (eval-when, eval-case): Renamed `eval-when' to
2024 `eval-case', everywhere.
2026 2001-02-13 Marius Vollmer <mvo@zagadka.ping.de>
2028 * boot-9.scm (define-public): Removed spurious call to
2029 `interaction-evironment'.
2030 (define-public, defmacro-public): Use `export' instead of explicit
2032 (eval-when): New macro.
2033 (define-module, use-modules, use-syntax, export): Use it to
2034 restrict the use of these forms to the top level.
2035 (define-public, defmacro-public): Only export binding when on
2037 (process-define-module): Call `set-current-module' with the
2039 (define-module): Simply call `process-define-module' without any
2040 fuss (but only on top-level).
2041 (named-module-use!): New function.
2042 (top-repl): Do not use `define-module'. Use equivalent low-level
2045 2001-02-11 Marius Vollmer <mvo@zagadka.ping.de>
2047 * boot-9.scm (scm-style-repl): Use `primitive-eval' instead of
2049 (define-public): Do not use `eval'.
2051 2001-02-08 Marius Vollmer <marius.vollmer@uni-dortmund.de>
2053 * and-let-star-compat.scm: Display the warning to the
2054 `current-error-port'.
2056 2001-02-04 Marius Vollmer <mvo@zagadka.ping.de>
2058 Avoid the use of "*" in file names for the benefit of lesser
2061 * and-let-star.scm, and-let*.scm: Renamed `and-let*.scm' to
2062 `and-let-star.scm'. Updated module name as well.
2063 * and-let-star-compat.scm: New file, installed as `and-let*.scm'.
2064 * Makefile.am (ice9_sources): Replaced "and-let*.scm" with
2066 (install-data-local): Install "and-let-star-compat.scm" as
2067 "and-let*.scm", ignoring errors.
2068 (EXTRA_DIST): Distribute `and-let-star-compat.scm'.
2070 2001-01-26 Dirk Herrmann <D.Herrmann@tu-bs.de>
2072 This patch fixes a problem reported by Martin Grabmueller about
2073 the impossibility to access readline's run-time options.
2075 * boot-9.scm (define-option-interface): New macro. Allows to
2076 conveniently define a group of option interface functions.
2078 (readline-options readline-enable readline-disable,
2079 readline-set!): Moved to guile-readline/readline.scm.
2081 2001-01-24 Gary Houston <ghouston@arglist.com>
2083 * boot-9.scm: don't import (ice-9 rdelim) here. it's done
2085 * rdelim.scm: export the C primitives too.
2086 * documentation.scm: use (ice-9 rdelim).
2088 2001-01-21 Gary Houston <ghouston@arglist.com>
2090 * rdelim.scm: new file implementing module (ice-9 rdelim).
2091 * ice-9.scm (scm-line-incrementors read-line! read-delimited!
2092 read-delimited read-line): moved to rdelim.scm.
2093 scm-line-incrementors is not exported.
2094 * boot-9.scm: import (ice-9 rdelim) for backwards compatibility,
2096 * lineio.scm: use module (ice-9 rdelim).
2097 * Makefile.am (ice9_sources): add rdelim.scm.
2099 2000-12-29 Dirk Herrmann <D.Herrmann@tu-bs.de>
2101 * boot-9.scm (root-module-closure, scm-module-closure): Remove
2102 calls '(symbol-interned? #f s)'. Formerly, these calls were
2103 basically no-ops, guaranteed to return #t if 's' was a symbol.
2104 After the separation of symbols and bindings, a call to
2105 '(symbol-interned? #f s)' will only return #t if there really is a
2106 binding for 's' in the scm_symhash table. Thanks to Dale P. Smith
2107 for providing a test case that helped finding this bug.
2109 2000-12-13 Dirk Herrmann <D.Herrmann@tu-bs.de>
2111 * session.scm (apropos): Completed the last patch, which did only
2112 half the job. Thanks to Dale P. Smith.
2114 2000-12-12 Dirk Herrmann <D.Herrmann@tu-bs.de>
2116 * session.scm (apropos, apropos-fold): There are no weak bindings
2119 2000-12-12 Dirk Herrmann <D.Herrmann@tu-bs.de>
2121 * boot-9.scm (top-repl): Lookup 'use-emacs-interface in
2124 2000-12-07 Neil Jerram <neil@ossau.uklinux.net>
2126 * emacs.scm (flush-whitespace): Fix spelling typo ("recieving").
2128 2000-11-28 Dirk Herrmann <D.Herrmann@tu-bs.de>
2130 * boot-9.scm (read-delimited), lineio.scm
2131 (make-line-buffering-input-port), regex.scm (match:prefix,
2132 match:suffix, match:substring, regexp-substitute/global), slib.scm
2133 (slib-parent-dir), string-fun.scm (split-after-char,
2134 split-before-char, split-discarding-char, split-after-char-last,
2135 split-before-char-last, split-discarding-char-last,
2136 split-before-predicate, split-after-predicate,
2137 split-discarding-predicate, separate-fields-discarding-char,
2138 separate-fields-after-char, separate-fields-before-char,
2139 string-prefix-predicate, sans-surrounding-whitespace,
2140 sans-trailing-whitespace, sans-leading-whitespace,
2141 sans-final-newline): Use substring instead of
2142 make-shared-substring.
2144 2000-11-26 Gary Houston <ghouston@arglist.com>
2146 * boot-9.scm: values?, get-values, values, call-with-values:
2147 removed. values and call-with-values are now primitives and
2148 the other two were only exported by accident. don't define
2149 *values-rtd* record type or handle multiple values in
2152 2000-11-07 Gary Houston <ghouston@arglist.com>
2154 * popen.scm (open-output-pipe): added docstrings for open-input-pipe
2155 and open-output-pipe.
2157 2000-11-06 Gary Houston <ghouston@arglist.com>
2159 * popen.scm (open-process): bug fix: don't use
2160 close-all-ports-except to close ports in the child process, since
2161 it causes port buffers to be flushed. they may be flushed again
2162 in the parent, causing duplicate output. use a more elaborate
2163 method for setting up the child descriptors (thanks to David
2164 Pirotte for the bug report).
2165 standard file descriptors 0, 1, 2 in the child process
2166 are now set up from current-input-port etc., where possible.
2168 2000-10-10 Dirk Herrmann <D.Herrmann@tu-bs.de>
2170 * syncase.scm (eval): string=? requires a string argument.
2171 Thanks to Dale P. Smith for the patch.
2173 2000-10-15 Neil Jerram <neil@ossau.uklinux.net>
2175 * optargs.scm: Fix typos in commentary for bound? and lambda*.
2177 2000-10-10 Dirk Herrmann <D.Herrmann@tu-bs.de>
2179 * session.scm (apropos, apropos-fold): regexp-exec does not
2180 accept symbol arguments any more. Thanks to Dale P. Smith for the
2183 2000-09-30 Gary Houston <ghouston@arglist.com>
2185 * posix.scm (setgrent): pass #t, not #f. thanks to
2188 2000-09-29 Neil Jerram <neil@ossau.uklinux.net>
2190 * documentation.scm (find-documentation-in-file): Modified
2191 according to changed format of guile-procedures.txt caused by my
2192 snarfing/makeinfo changes in libguile.
2194 * session.scm (help-doc): Improvements to (help) output: (i) a
2195 friendlier Emacs-style introduction line; (ii) where the help arg
2196 matches multiple documented entries, print an initial list of the
2197 entries for which documentation is found, before printing the
2198 actual documentation entries themselves.
2200 2000-09-20 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2202 * boot-9.scm: Removed comment. (Thanks to Brad Knotwell.)
2204 2000-09-12 Dirk Herrmann <D.Herrmann@tu-bs.de>
2206 * syncase.scm (putprop): Use the high-level property interface.
2208 2000-09-12 Mikael Djurfeldt <mdj@linnaeus.mit.edu>
2210 * psyntax.ss (build-lexical-var): Use gentemp instead of gensym;
2211 Convert first argument to a string.
2213 * calling.scm (excursion-function-syntax,
2214 getter-and-setter-syntax,
2215 delegating-getter-and-setter-syntax): Call gensym with string
2216 argument. (Thanks to Dale P. Smith.)
2218 * oldprint.scm (print-table-add!): Ditto.
2220 * boot-9.scm (gentemp): Moved to symbols.c.
2222 2000-08-27 Marius Vollmer <mvo@zagadka.ping.de>
2224 * boot-9.scm (make-object-property): New function.
2226 2000-08-26 Mikael Djurfeldt <mdj@linnaeus.mit.edu>
2228 * boot-9.scm (make-record-type): Use `string-append' instead of
2230 (symbol-append): Map `symbol->string' on
2232 (obarray-symbol-append, obarray-gensym): Simply removed. I don't
2233 think I'll announce this in NEWS even. One of the functions never
2234 even worked... /mdj.
2235 (find-and-link-dynamic-module, keyword->symbol): Use
2237 (try-module-autoload, process-define-module): Rewrote using R5RS
2240 2000-08-24 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2242 * psyntax.ss (set!): Added generalized set! support to core syntax
2245 2000-08-19 Marius Vollmer <mvo@zagadka.ping.de>
2247 * optargs.scm (#\&): Changed #:allow-other-keys-value to
2248 #:allow-other-keys. Thanks to Bill Schottstaedt!
2250 2000-08-17 Marius Vollmer <mvo@zagadka.ping.de>
2252 * optargs.scm (#\&): Emit warning about `#&' being deprecated.
2254 2000-08-16 Marius Vollmer <mvo@zagadka.ping.de>
2256 * optargs.scm: Replaced `#&' reader syntax with keywords.
2258 2000-08-14 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2260 * format.scm (format:obj->str): Made tail-recursive. (Thanks to
2263 2000-08-13 Mikael Djurfeldt <mdj@linnaeus.mit.edu>
2265 * psyntax.ss (top-level-eval-hook, local-eval-hook): Pass
2266 `(interaction-environment)' as second arg to `eval'. This is
2267 completely equivalent with the state before the change to eval of
2268 2000-08-11, but we should extend psyntax.ss to be module aware.
2269 (Thanks to Ian Bicking.)
2271 * emacs.scm (emacs-symdoc): Parenthesis fix.
2273 2000-08-11 Mikael Djurfeldt <mdj@linnaeus.mit.edu>
2275 * r5rs.scm (interaction-environment): Removed definition. (Is now
2276 provided by libguile/modules.c.)
2278 * safe-r5rs.scm (null-environment): Bugfix: Should include
2281 * boot-9.scm (record-constructor, record-accessor,
2282 record-modifier, scm-style-repl): Add second arg to eval.
2283 (read-hash-extend #\.): Ditto. (This is actually a bugfix!)
2284 (eval-in-module): Redefined to be eval and deprecated.
2286 * syncase.scm (eval): Add second arg both in definition and use.
2288 * slib.scm (slib:eval): Use eval instead of eval-in-module.
2289 (defmacro:eval): Eval in (interaction-environment).
2291 * safe-r5rs.scm (eval): Removed definition.
2293 * emacs.scm (emacs-eval-request):
2294 (emacs-symdoc): (This procedure needs updating!)
2296 2000-08-10 Mikael Djurfeldt <mdj@linnaeus.mit.edu>
2298 * boot-9.scm: Added note about dependency in modules.h to
2299 definition of module-type.
2301 * Makefile.am (ice9_sources): Added receive.scm, srfi-8.scm.
2303 * receive.scm, srfi-8.scm: New files.
2305 * boot-9.scm (scm-style-repl): Print multiple values on successive
2307 (process-define-module): Bugfix: Make sure that exports are done
2308 *after* all used interfaces has been added.
2310 2000-07-24 Marius Vollmer <mvo@zagadka.ping.de>
2312 * common-list.scm (uniq): Made tail-recursive. Thanks to thi!
2314 2000-07-13 Dirk Herrmann <D.Herrmann@tu-bs.de>
2316 * boot-9.scm (expt): In case of negative integer exponents return
2317 an exact result if the input paramters were exact. Thanks to
2318 Mikael for the suggestion.
2320 2000-07-12 Dirk Herrmann <D.Herrmann@tu-bs.de>
2322 * boot-9.scm (expt): Make sure that integer-expt is only called
2323 if the exponent is a non-negative integer.
2325 2000-07-01 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
2327 * boot-9.scm (process-define-module): Bugfix: Only check the CDR
2330 2000-06-27 Dirk Herrmann <D.Herrmann@tu-bs.de>
2332 * popen.scm: gc-thunk is deprecated. Use after-gc-hook instead.
2334 2000-06-16 Dirk Herrmann <D.Herrmann@tu-bs.de>
2336 * common-list.scm (intersection, set-difference, remove-if,
2337 remove-if-not): Made tail-recursive. Thanks to William Webber
2340 (delete-if!, delete-if-not!): Renamed parameter from `list' to
2341 `l' in order to avoid confusion. Note: These functions are not
2344 2000-06-21 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
2346 * boot-9.scm: Turned `the-module', `*top-level-lookup-closure*',
2347 and `scm:eval-transformer' into fluids.
2349 * boot-9.scm (purify-module!, module-export!): New procedures.
2350 (export): Rewritten using `module-export!'.
2351 (process-define-module): New define-module options: pure, export.
2353 (scm-style-repl): Added optional module argument.
2355 * null.scm, r5rs.scm, safe-r5rs.scm, safe.scm: New modules.
2357 2000-06-20 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2359 * session.scm (make-fold-modules): Detect circular references in
2360 module graph. (Thanks to Matthias Köppe.)
2362 2000-06-20 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
2364 * session.scm: Use module (ice-9 regex).
2365 (help): Regexp-quote a name given as a symbol.
2367 2000-06-16 Dirk Herrmann <D.Herrmann@tu-bs.de>
2369 * common-list.scm (list*): Removed, since this function is
2370 implemented as a primitive in libguile/list.c.
2372 2000-06-12 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
2374 * session.scm (help): Warn user if 'regex isn't provided.
2376 * Makefile.am (ice9_sources): Removed getopt-gnu-style.scm.
2378 * getopt-gnu-style.scm: Removed deprecated module.
2380 2000-06-11 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
2382 * boot-9.scm (make-autoload-interface): Set init value for uses to
2384 (make-modules-in): Name modules with their real (= full) names.
2385 (the-root-module, the-scm-module): Named `(guile)' instead of
2387 (the-scm-module): Set kind to 'interface.
2389 * Makefile.am (ice9_sources): Replaced doc.scm with
2392 * session.scm (ice-9): Use module (ice-9 documentation).
2393 (name): Use the name property if everything else fails.
2394 (apropos-fold): New procedure.
2395 (apropos-internal): Re-implement in terms of `apropos-fold'.
2398 * doc.scm: Removed module (ice-9 doc).
2400 * documentation.scm: New module (ice-9 documentation).
2402 2000-06-08 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
2404 * doc.scm (documentation-files): Renamed from `doc-files'.
2405 (write-all): Removed.
2406 (find-documentation): Renamed from `documentation'. Return
2407 documentation string instead of printing it. Not exported.
2409 Tue Jun 6 09:21:28 2000 Greg J. Badros <gregb@go2net.com>
2411 * session.scm: Update references to `proc-doc' to be
2412 `proc-documentation'
2414 * doc.scm: Cleaned up a great deal. Put variables at the top of
2415 the file, eliminated `object-documentation' that was broken
2416 (referencing Scwm), drop `help' as session.scm has a better
2417 supported version of that procedure. Rename `proc-doc' to
2418 `proc-documentation' -- `procedure-documentation' is a primitive
2419 getter function, so I use the shorter name for this more useful
2420 function. (Alternatively, we could rename the primitive
2423 2000-06-05 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2425 * boot-9.scm (error-catching-loop): Inform about debugger on error.
2427 2000-06-04 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
2429 * boot-9.scm (scm-module-closure): New procedure: Was previously
2430 anonymous. Now needed in modules.c.
2431 (make-module): Use `standard-eval-closure' to create the eval
2434 2000-05-14 Gary Houston <ghouston@arglist.com>
2436 * boot-9.scm (load-user-init): rewritten. first work out the home
2437 directory and then try to open the file (previously it could try
2438 to open a file in more than one place). catch exceptions when
2439 trying to get a directory from the user database. don't check
2440 that ~/.guile is not a directory before trying to load it (a lack
2441 of ~/.guile is not a crime, but if the file is not valid for any
2442 reason then primitive-load will raise an error).
2444 2000-05-11 Dirk Herrmann <D.Herrmann@tu-bs.de>
2446 * boot-9.scm (abs): Don't set to magnitude. abs now does not
2447 accept complex numbers as parameter.
2449 2000-05-09 Marius Vollmer <mvo@zagadka.ping.de>
2451 * common-list.scm (delete-if-not!): Bug fix of bug fix: change
2452 label of named let to `delete-if-not'. Sorry.
2454 2000-05-08 Marius Vollmer <mvo@zagadka.ping.de>
2456 * common-list.scm (doc fixes): Talk about `true values' instead of
2457 `#t' when a function treats all non-#f valuers the same.
2458 (remove-if-not): Bug fix: call remove-if-not
2459 instead of remove-if when iterating.
2460 (delete-if-not!): Bug fix: call delete-if-not! instead of
2461 delete-if! when iterating.
2463 2000-04-16 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
2465 * r4rs.scm (close-input-port, close-output-port): Removed.
2467 2000-04-13 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
2469 * session.scm (help): New macro. Prints helpful information.
2471 2000-04-10 Gary Houston <ghouston@arglist.com>
2473 * popen.scm (open-process): after forking, close all ports except
2474 the end of the pipe to the parent. otherwise move->fdes and
2475 the exec'd program and the exit handlers can interfere with file
2476 descriptors still in use in parent ports.
2478 2000-04-09 Gary Houston <ghouston@arglist.com>
2480 * popen.scm (close-process-quietly): new procedure. use it from
2481 reap-pipes to avoid errors or hanging during background cleanup.
2483 2000-04-04 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2485 * format.scm (format:obj->str): Handle circular references. Also,
2486 print improper lists with (x y . z) syntax rather than as
2487 individual pairs. (This code should probably be integrated into C
2488 level facilities. It is currently terribly slow.)
2490 2000-04-03 Michael Livshin <mlivshin@bigfoot.com>
2492 * streams.scm (stream-fold, stream-for-each): don't use named let,
2493 because it prevents the gc from junking the stream argument.
2495 Thu Mar 9 08:05:08 2000 Greg J. Badros <gjb@cs.washington.edu>
2497 * slib.scm: Back-out change to software-type -- renamed
2498 slib:software-type to software-type, and leave it non-public.
2500 Thu Mar 2 12:20:52 2000 Greg J. Badros <gjb@cs.washington.edu>
2502 * boot-9.scm: Drop unused definition of sfx function -- thanks
2505 Wed Mar 1 12:21:02 2000 Greg J. Badros <gjb@cs.washington.edu>
2507 * streams.scm: Doc patch from Richard Kim, using MIT Scheme as
2508 source of the numerous very short changes.
2510 Sun Feb 13 18:03:19 2000 Greg J. Badros <gjb@cs.washington.edu>
2512 * slib.scm: Rename software-type to slib:software-type and make it
2515 * r4rs.scm: Added documentation; largely cut and pasted from R4RS
2518 Sun Feb 13 17:49:29 2000 Greg J. Badros <gjb@cs.washington.edu>
2520 * common-list.scm: Added documentation; largely cut and pasted
2523 2000-02-11 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2525 * format.scm (format): Reintroduce (define format format:format)
2526 so that the binding in the public interface of the module will be OK.
2528 2000-01-30 Gary Houston <ghouston@arglist.com>
2530 * boot-9.scm (find-and-link-dynamic-module): pass strings, not symbols,
2533 2000-01-29 Gary Houston <ghouston@arglist.com>
2535 * expect.scm (expect): don't call char-ready? before expect-select,
2536 since select now checks port buffers itself. don't bother to check
2537 the time first either, since expect-select does it.
2539 Thu Jan 20 12:57:36 2000 Greg J. Badros <gjb@cs.washington.edu>
2541 * format.scm: Use (variable-set! (builtin-variable 'format)) to
2542 re-define format to be format:format (instead of just define,
2543 which interacts poorly with the module system). Thanks to Shuji
2544 Narazaki for this change.
2546 Tue Jan 11 10:49:22 2000 Greg J. Badros <gjb@cs.washington.edu>
2548 * boot-9.scm expect.scm, syncase.scm: Switch to new style
2549 `simple-format' message strings: substitute ~A for %s, and ~S for
2552 * boot-9.scm: Added (define format simple-format) to expose that
2553 primitive via the simpler name until format.scm is loaded.
2555 2000-01-09 Marius Vollmer <mvo@zagadka.ping.de>
2557 * boot-9.scm (try-using-libtool-name): Do not bother to look
2558 inside libtool ".la" file, dynamic-link does this for us now.
2560 1999-12-15 Gary Houston <ghouston@freewire.co.uk>
2562 * slib.scm (library-vicinity, home-vicinity,
2563 scheme-implementation-type, scheme-implemenation-version):
2564 use define-public to export from the module.
2566 Wed Dec 15 08:32:09 1999 Greg J. Badros <gjb@cs.washington.edu>
2568 * doc.scm: Use `%library-dir' and the other system directories,
2569 not the quickly defuncted `library-dir' that I added before
2570 realizing the former existed. Thanks Brad Knotwell!
2572 Sun Dec 12 19:18:52 1999 Greg J. Badros <gjb@cs.washington.edu>
2574 * Makefile.am, doc.scm: Added doc.scm.
2576 1999-12-12 18:54:06 1999 Greg J. Badros <gjb@cs.washington.edu>
2578 * popen.scm, slib.scm: Added some docstrings for procedures that
2579 were primitives that I encountered in posix.texi.
2581 1999-11-19 Gary Houston <ghouston@freewire.co.uk>
2583 * Makefile.am (ice9_sources): add arrays.scm.
2585 * boot-9.scm: load arrays.scm if 'array is provided.
2587 * arrays.scm: new file with stuff from boot-9.scm.
2589 1999-11-18 Gary Houston <ghouston@freewire.co.uk>
2591 * boot-9.scm (read-hash-extend to set up arrays): add 'l' for
2592 long_long uniform vectors.
2594 1999-11-17 Gary Houston <ghouston@freewire.co.uk>
2596 * networking.scm (sethostent, setnetent, setprotoent, setservent):
2597 take an optional argument STAYOPEN. default is #f.
2599 1999-10-05 Jim Blandy <jimb@savonarola.red-bean.com>
2601 * Makefile.in: Deleted from CVS repository. Run the autogen.sh
2602 script to create generated files like this one.
2604 1999-09-23 Gary Houston <ghouston@freewire.co.uk>
2606 * boot-9.scm (load-user-init): check that the posix feature is
2607 available before using getpw and getuid.
2608 (top-repl): don't install handlers for SIGINT etc., without posix.
2609 (file-is-directory?): use 'posix instead of i/o-extensions to
2611 (load-user-init): use file-exists? and file-is-directory? to
2612 check for .guile, instead of stat.
2613 (file-is-directory?): don't display the file name if posix not
2615 (feature?): I guess this is deprecated. redefined using "provided?"
2616 and changed users in boot-9.scm to "provided?".
2617 Conditionally load posix.scm and networking.scm.
2619 posix.scm, networking.scm: new files. Move definitions from
2620 boot-9.scm if they are only useful with posix/networking available.
2622 * Makefile.am (ice9_sources): add posix.scm, networking.scm.
2624 1999-09-17 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
2626 * debugger.scm (read-and-dispatch-commands): Handle other throws
2627 than 'exit-debugger.
2629 * boot-9.scm (before-signal-stack): New fluid.
2630 (top-repl): Set before-signal-stack in the signal handler.
2632 * debugger.scm (eval-handler): Handle unhandled exceptions.
2634 1999-09-16 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
2636 * debugger.scm ("p"): New alias for "evaluate";
2637 Mark module with :no-backtrace.
2638 ("position"): New command.
2639 (source-position, display-position): New procedures.
2640 (display-source): Display position of expression, if available.
2641 (catch-user-errors): Return #f on error. (Commands are expected
2642 to return a valid state.)
2643 (read-and-dispatch-command): Bugfix: Return old state on error.
2645 1999-09-16 Jim Blandy <jimb@savonarola.red-bean.com>
2647 * regex.scm (regexp-substitute/global): Handle the end of the
2648 match list and an empty match list identically. (Thanks to Greg
2651 1999-09-15 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
2653 * debugger.scm ("evaluate"): Replaced `write-line' with calls to
2654 `write' and `newline' since write-line doesn't write but displays.
2656 1999-09-12 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
2658 * debugger.scm ("evaluate"): Newline after no env announcement.
2660 * debug.scm, emacs.scm: Updated copyright notices.
2662 * boot-9.scm (make-autoload-interface): Bugfix.
2663 (top-repl): Autoload debugger.
2665 * debugger.scm ("backtrace"): Don't pass length param to
2666 display-backtrace if it wasn't explicitly given by the user.
2667 (write-frame-long/application): Also print corresponding source
2669 ("evaluate"): Evaluate in local environment frame, if existent;
2672 1999-09-11 Jim Blandy <jimb@savonarola.red-bean.com>
2674 * format.scm (format:format-work): Use #\tab and #\page instead of
2675 slib:form-feed and slib:tab. (Thanks to Ceri Storey.)
2677 * format.scm (format:abort): Call error, not slib:error.
2679 1999-09-11 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
2681 * boot-9.scm (using-readline?): New procedure: Returns #t if
2682 readline is used by the repl run by this thread.
2683 (handle-system-error): Print "Backtrace:" before backtrace since
2684 this is no longer done by display-backtrace.
2686 * debug.scm (frame-number->index): Optionally take stack as
2689 * debugger.scm: Use the frame number abstraction which allows for
2690 both forward and backward views of the stack
2691 (write-frame-index-short, write-frame-index-long):
2692 Use selector `frame-number';
2693 (select-frame-absolute): Use frame-number->index.
2694 ("backtrace"): Use builtin backtrace printing.
2696 Use readline conditionally.
2698 1999-09-11 Jim Blandy <jimb@savonarola.red-bean.com>
2700 * regex.scm (fold-matches, list-matches): New functions.
2701 (regexp-substitute/global): Rewritten again in terms of
2702 list-matches, to get null match behavior correct.
2704 * regex.scm (regexp-substitute/global): Rewrite so that 'post at
2705 the end of the item list actually causes a tail call. (Thanks to
2708 1999-09-11 Marius Vollmer <mvo@zagadka.ping.de>
2710 * readline.scm: Moved to ../guile-readline.
2712 * boot-9.scm (top-repl): Removed code for activating readline.
2714 * Makefile.am: Removed mention of readline.scm.
2716 * Makefile.in: Regenerated.
2718 1999-09-11 Jim Blandy <jimb@savonarola.red-bean.com>
2720 Delete the test which compares the configuration date of libguile
2721 with the configuration date of ice-9. This test yields too many
2722 false positives to be helpful. For example, if you build Guile
2723 for several architectures but have them all share a "share"
2724 directory (which is supposed to work), then all but one
2725 architecture's Guile will complain that the configuration dates
2726 don't match. Which is true, but indicates nothing wrong.
2727 * boot-9.scm: Delete code which compares ice-9-config-stamp with
2728 libguile-config-stamp.
2729 * version.scm.in: Delete.
2730 * Makefile.am (ice9_generated): Delete.
2731 (subpkgdata_DATA): Remove ice9_generated.
2732 (EXTRA_DIST): Remove version.scm.in.
2733 * Makefile.in: Regenerate.
2735 1999-09-11 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
2737 * debugger.scm: New file: Initial version of the Guile debugger
2738 written by Chris Hanson. (The debugger isn't finished, but is
2739 included in Guile anyway since it is already quite useful.)
2741 * boot-9.scm (top-repl): Use (ice-9 debug) (ice-9 debugger) (ice-9
2742 session) (ice-9 threads) (ice-9 regex) from guile-user only if
2743 top-repl is called. This makes startup time for scripts 30% of
2744 what it was before... Removed redundant code for loading of
2747 * Makefile.am (ice9_sources): Added debugger.scm.
2749 1999-08-29 Keisuke Nishida <kxn30@po.cwru.edu>
2751 * boot-9.scm (try-module-autoload): Use %search-load-path.
2753 1999-08-24 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
2755 * boot-9.scm: Removed old style hooks.
2756 (inherit-print-state): Rwwritten to use port-with-print-state.
2758 1999-08-20 James Blandy <jimb@mule.m17n.org>
2760 Remove support for the #/ path list syntax entirely.
2761 * boot-9.scm (read-path-list-notation,
2762 read-path-list-notation-warning): Deleted.
2763 Don't register read-path-list-notation-warning as a reader for
2764 objects starting with '#/'.
2766 1999-08-05 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
2768 GOOPS needs the observer protocol specified for the new module
2769 system. Here's a simple version for the old module system:
2770 * boot-9.scm (module-observers, module-weak-observers,
2771 module-observer-id, set-module-observers!,
2772 set-module-observer-id!): New accessors.
2773 (module-type): Added slots `observers', `weak-observers' and
2775 (module-observe, module-observe-weak, module-unobserve,
2776 module-modified): New procedures.
2777 (module-make-local-var!, module-add!, module-remove!,
2778 module-clear!, module-define!, module-use!): Call module-modified.
2780 1999-07-29 Marius Vollmer <mvo@zagadka.ping.de>
2782 * boot-9.scm (error-catching-loop): Correct non-RnRS usage of internal
2785 1999-07-19 Jim Blandy <jimb@savonarola.red-bean.com>
2787 * streams.scm: New module, contributed by Michael Livshin.
2788 * Makefile.am (ice9_sources): List it.
2789 * Makefile.in: Regenerated.
2791 * boot-9.scm (read-delimited!): Put the terminator in the correct
2794 1999-06-29 Mikael Djurfeldt <mdj@mdj-pc.nada.kth.se>
2796 * readline.scm: Bugfix: Avoid getting the continued-lines prompt
2797 at multiple calls to read.
2798 (promtp2): Variable for continued-lines prompt.
2799 (make-readline-port): Use prompt2.
2800 (set-readline-prompt!): New optional arg which sets
2801 continued-lines prompt.
2803 * boot-9.scm (top-repl): Set/clear readline prompts before/after
2804 reading expressions.
2806 1999-06-18 Jim Blandy <jimb@savonarola.red-bean.com>
2808 * ls.scm (ls, lls): Handle no arguments as meaning to look in
2809 `(current-module)'. (Patch from Thien-Thi Nguyen.)
2811 1999-06-14 Jim Blandy <jimb@savonarola.red-bean.com>
2813 * string-fun.scm (split-before-predicate, split-after-predicate,
2814 split-discarding-predicate): Make these public. (Thanks to
2817 1999-06-13 Gary Houston <ghouston@easynet.co.uk>
2819 * more changes to expect.scm, to avoid the one-character lookhead
2820 that was introduced to fix the $ problem:
2822 * expect.scm (expect): call the match proc an extra time at end
2823 of file and set the eof? argument appropriately. call
2824 expect-eof-proc only if the last call didn't match.
2825 * expect.scm (expect-strings): change port to eof? in match proc.
2826 * expect.scm (expect-regexec): take an eof indicator as an argument
2829 1999-06-09 Jim Blandy <jimb@savonarola.red-bean.com>
2831 * Makefile.am (ice9_sources): Add popen.scm to list.
2832 * Makefile.in: Regenerated.
2834 Fixes for expect from Gary Houston <ghouston@easynet.co.uk>:
2836 * expect.scm (expect-regexec): define 'eof-next?'. I don't
2837 know why it was missing. also don't peek for end of lines
2838 unless expect-strings-exec-flags contains regexp/noteol.
2839 (expect-strings-exec-flags): initialise to regexp/noteol.
2841 Gary Houston's open-buffer port patches:
2843 1999-04-01 Gary Houston <ghouston@easynet.co.uk>
2845 * popen.scm: applied fixes from Greg Harvey. use a guardian
2846 and a gc-thunk so that cleanup is done if a pipe is garbage
2847 collected or closed with close-port. use a weak hash-table instead of
2850 1999-03-20 Gary Houston <ghouston@easynet.co.uk>
2852 * expect.scm (expect): call the match proc with the port instead.
2853 (expect-strings): use peek-char to get the next char. this has
2854 the advantage of getting the handling of $ "correct", but the
2855 disadvantage of needing to get (and maybe block for) an extra character
2856 from the port when it may not be needed. hence:
2857 (expect-strings-exec-flags): new variable/parameter, supplies
2858 flags for regexp-exec. if this includes regexp/noteol, then
2859 automatic regexp/noteol handling (requiring an extra peeked char)
2860 is enabled. default is regexp/noteol.
2861 (expect-strings-compile-flags): new variable/parameter, supplies
2862 flags for make-regexp. default is regexp/newline.
2864 1999-03-15 Gary Houston <ghouston@easynet.co.uk>
2866 * expect.scm (expect): call the match proc with an extra char,
2867 peeked from the stream.
2868 (expect-strings): build a match proc which takes the extra char.
2869 (expect-regexec): take an extra arg "eof-next?" and use it
2870 to decide whether the regexp/noteol flag should be added.
2872 1999-02-26 Gary Houston <ghouston@easynet.co.uk>
2874 * boot-9.scm (top-repl): don't flush all ports at exit.
2875 (error-catching-loop): likewise.
2877 1998-12-23 Gary Houston <ghouston@easynet.co.uk>
2879 * boot-9.scm (scm-style-repl): -read: don't call
2880 consume-trailing-whitespace if val is eof object. Allows
2881 exiting repl with single control-D.
2883 1998-12-06 Gary Houston <ghouston@easynet.co.uk>
2885 * boot-9.scm (error-catching-loop): don't force output within
2886 error catching loop after quit received.
2887 (top-repl): flush all ports when the repl terminates.
2889 * boot-9.scm (error-catching-loop): flush all ports before
2890 primitive exit if non-interactive.
2891 force-output on current-error-port if interactive.
2893 * boot-9.scm (reopen-file): deleted.
2894 * popen.scm (open-output-pipe, open-input-pipe): moved from
2896 * popen.scm: new file.
2898 1999-06-04 Dirk Herrmann <D.Herrmann@tu-bs.de>
2900 * boot-9.scm (iota): replaced by a tail recursive version.
2901 (reverse-iota): removed.
2903 1999-06-03 Mikael Djurfeldt <mdj@mdj-pc.nada.kth.se>
2905 * optargs.scm (lambda*): Bugfix: Replaced ARGLIST -->
2906 non-optional-args. (Thanks to David Lutterkort.)
2908 1999-05-09 Jim Blandy <jimb@savonarola.red-bean.com>
2910 * string-case.scm: Removed; functions moved to libguile/strop.c
2911 (which could be dynamically linked in the future anyway).
2912 * Makefile.am (ice9_sources): Don't list string-case.scm.
2913 * Makefile.in: Regenerated.
2914 * format.scm: Don't bother importing (ice-9 string-case).
2916 1999-05-02 Jim Blandy <jimb@savonarola.red-bean.com>
2918 * boot-9.scm (provided?): New function.
2920 * Makefile.am: Add string-case.scm and format.scm to ice9_sources.
2921 * Makefile.in: Regenerated.
2923 * string-case.scm: New file, brought in from SLIB, and adapted to
2924 Guile's module system.
2926 * format.scm: New file, brought in from SLIB, with the following
2928 (format:format): If the first argument is the format string, stick
2929 a #f on the front of it, so it is now a valid CL format argument
2930 list. This is easier than changing everyplace else (like the
2931 error formatter) that expects it to be in CL form. The other
2932 clause which explicitly tests for this case is now dead code.
2933 (format:format-work): Allow `@' and `:' in either order, as per
2935 (format:num->cardinal): Don't assume that an elseless if returns
2936 '() when the condition is false.
2938 1999-04-17 Jim Blandy <jimb@savonarola.red-bean.com>
2940 * Makefile.in: Regenerated.
2942 1999-04-08 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2944 * boot-9.scm: Provide 'values.
2946 1999-03-21 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
2948 * boot-9.scm (process-define-module, use-syntax): Bugfix:
2949 :use-syntax should add syntax to using module, not current module.
2950 (internal-use-syntax): Removed.
2952 1999-03-21 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2954 * session.scm (apropos-internal): Modified to comply with new
2955 argument order for hash-fold.
2957 1999-03-19 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
2959 * boot-9.scm (try-load-module): New procedure. Broken out from
2961 (resolve-module): Bugfix: Make it possible for a module at a
2962 deeper level (x y z) to depend on a module on a higher (x y).
2964 This also has the desired side-effect that multiple attempts to
2965 load a module (e.g. with `use-modules') work until source is
2966 actually found for the module (e.g. because the correct catalog
2967 has been added to the load path).
2969 Use try-load-module.
2971 1999-03-18 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2973 * session.scm (system-module): New procedure. Used to switch a
2974 module between system and user state.
2976 1999-03-16 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2978 * session.scm (apropos-internal): Rewritten using hash-fold.
2980 * emacs.scm, session.scm, slib.scm): Added :no-backtrace in module
2983 1999-03-14 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
2985 * boot-9.scm (make-record-type): Use `set-struct-vtable-name!' to
2986 associate a name to the record type descriptor so that the object
2987 system can create a wrapper class for it.
2989 1999-03-12 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2991 Improvement of backtraces: Introduces a new stack narrowing
2992 specifier, #t, for the inner cut. If the inner cut is specified
2993 by #t, `make-stack' will throw away inner stack frames (most
2994 recent calls on call chain) up to but excluding the first user
2995 stack frame encountered.
2997 This specifier is now used in `save-stack' so that the call
2998 `(save-stack)' will get the new behaviour. [It is recommended that
2999 any error reporting functions written by the user have this call
3000 on the outermost expression level (i.e. as a member of the lambda
3003 Modules are partitioned into "user" and "system" modules. [I know
3004 that some names used here are silly, but I don't have more time to
3005 spend on a better solution, especially considering that the module
3006 system will be replaced. But if people have better ideas, then
3009 System modules are created by adding :no-backtrace among the
3010 define-module switches:
3012 (define-module (foo)
3015 Modules which doesn't have the :no-backtrace specifier are user
3018 A stack frame is classified as a user frame if it has source code
3019 associated with it and if this source code can be proven to come
3020 from a user module. If it can be proven to come from a system
3021 module it is a system frame.
3023 Frames which can't be classified, e.g. application frames, are cut
3024 away if they occur between system frames, but are left on the
3025 stack if they occur between the last system frame and the first
3026 user frame encountered. (Note that the first user frame
3027 encountered is the last user code being evaluated!)
3029 In some cases the system part of the call chain is introduced by
3030 frames which should but can't be proven to be system frames. The
3031 following workaround has been implemented: The cutting proceeds
3032 over application frames where the operator is marked by the
3033 `system-procedure' property. (This has been used to cut away
3034 generic function dispatch code in the object system.)
3036 * boot-9.scm (set-system-module!): New procedure: Set system/user
3037 status of a module.;
3038 Mark `the-root-module' and `the-scm-module' as system modules.
3039 (process-define-module): Add new keyword :no-backtrace.
3041 * boot-9.scm (environment-module): Bugfixed.
3042 (set-module-eval-closure!): Add a pointer back from the eval
3043 closure to the module.
3045 * emacs.scm (emacs-load): Reset port filename after transfer.
3047 1999-03-03 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3049 * slib.scm (make-random-state): Added for compatibility.
3051 1999-02-16 Maciej Stachowiak <mstachow@alum.mit.edu>
3053 * optargs.scm (lambda*): Handle empty argument lists properly.
3055 1999-02-15 Jim Blandy <jimb@savonarola.red-bean.com>
3057 Fix from Russ McManus:
3058 * getopt-long.scm (parse-option-spec): Store 'optional as the
3059 value-required? field for options that take optional values.
3060 (process-short-option): Grab a value for the option when it takes
3061 either an optional or required value.
3063 1999-02-12 Jim Blandy <jimb@savonarola.red-bean.com>
3065 * getopt-long.scm: Remove debugging calls to `pk'.
3067 * getopt-long.scm: Return list of ordinary arguments as the value
3068 of the '() key, not `rest'.
3070 A new argument-processing package from Russ McManus.
3071 * getopt-long.scm: New file.
3072 * Makefile.am (ice9_sources): Added getopt-long.scm.
3073 * Makefile.in: Regenerated.
3075 1999-02-09 Maciej Stachowiak <mstachow@alum.mit.edu>
3077 * optargs.scm: New file.
3078 * Makefile.am (ice9_sources): Add optargs.scm here. Makefile.in
3079 not regenerated because I don't have the right version of Automake.
3081 1999-02-06 Jim Blandy <jimb@zwingli.cygnus.com>
3083 * and-let*.scm: New file, from Michael Livshin.
3084 * Makefile.am (ice9_sources): Add and-let* here.
3085 * Makefile.in: Regenerated.
3087 1999-01-11 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3089 * slib.scm (install-require-module): Fixed the kludge which loads
3090 the slib catalog: Doesn't anylonger assume that the feature tested
3093 1998-12-14 Jim Blandy <jimb@zwingli.cygnus.com>
3095 * Makefile.in: Regenerated.
3097 1998-12-14 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3099 * boot-9.scm (process-define-module): Reverted the change of
3100 1998-11-23 which caused loading of object code if :use-module was
3101 applied to the module itself.
3103 1998-12-11 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
3105 * Makefile.am: Removed setf.scm.
3107 * setf.scm: Removed. 1. It was buggy. 2. It was unschemey.
3108 (These shortcomings were my fault.)
3110 1998-12-10 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3112 * boot-9.scm (environment-module): New procedure.
3114 1998-12-07 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
3116 * Makefile.am: Added setf.scm.
3118 1998-12-05 Christian Lynbech <chl@tbit.dk>
3120 * setf.scm: New file. Adds the new forms `setf!' and `setter'
3121 which implements generalized references a la Common LISP.
3123 1998-12-02 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
3125 * boot-9.scm (process-define-module): Added new specifier
3126 :autoload MODULENAME BINDINGS to the define-module form.
3127 The autoload specifier tells the module system to load the module
3128 MODULENAME at the first occasion that any variable with its name
3129 among BINDINGS is referenced.
3130 (make-autoload-interface): New procedure: Constructs a stand-in
3131 for the public interface for the module to be autoloaded.
3133 1998-12-01 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3135 * boot-9.scm (*suppress-old-style-hook-warning*): Set this to #t
3136 if you don't want the old style hook warnings.
3138 1998-12-01 Christian Lynbech <chl@tbit.dk>
3140 * boot-9.scm (try-using-libtool-name): Fix check on dlname to make
3141 sure that it isn't empty, as it is when we are only buidling
3144 1998-11-27 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3146 * session.scm (arity): New procedure.
3148 1998-11-26 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3150 * boot-9.scm: Use run-hook instead of run-hooks everywhere.
3152 1998-11-26 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
3154 * boot-9.scm (run-hooks, add-hook!, remove-hook!): Added temporary
3155 code for backward compatibility until people have had time to
3156 adapt to the new hooks.
3158 1998-11-23 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
3160 * boot-9.scm (beautify-user-module!): Beautify also if public
3161 interface is set to the module itself. In this way we can use
3162 beautify-user-module! to beautify a module prepared for object
3164 (process-define-module): Special case: Try to load object code as
3165 well if a module does :use-module on itself.
3167 * boot-9.scm: Bugfix: Since boot-9.scm is now loaded from
3168 invoke_main_func, we can no longer be sure that all modules have
3169 been registered when boot-9.scm is loaded.
3170 (register-modules): New function: Register and tag modules
3171 registered by scm_register_module_xxx since last call to this
3172 function. Modules are tagged with the dynamic object passed as
3173 argument. (Already linked modules should be tagged with #f.)
3174 (init-dynamic-module, link-dynamic-module): Call register-modules
3175 first to register linked modules.
3177 * boot-9.scm (init-dynamic-module): Remove module from
3178 registered-modules as soon as possible in case we are recursively
3179 invoked; Set public interface before doing the dynamic-call.
3181 * boot-9.scm (map-in-order): Removed (replaced by scm_serial_map).
3182 (abort-hook, before-error-hook, after-error-hook,
3183 before-backtrace-hook, after-backtrace-hook, before-read-hook,
3184 after-read-hook, exit-hook): Make hooks with `make-hook'.
3186 * boot-9.scm: Make hooks first class citizens and make them easier
3188 (make-hook, add-hook!, remove-hook!, run-hooks): Moved to
3191 * boot-9.scm: Added warnings about bindings used in
3192 libguile/modules.c: the-module, set-current-module,
3193 make-modules-in, beautify-user-module!, module-eval-closure.
3195 1998-11-21 Mikael Djurfeldt <mdj@kenneth>
3197 * boot-9.scm (the-environment): New special form: Returns an
3198 object representing the current local evaluation environment.
3199 This object can be used in `local-eval' and `defined?'.
3201 1998-11-13 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
3203 * boot-9.scm (collect): New syntax. Similar to begin but returns
3204 a list of the results of all forms in the sequence instead of the
3205 result of the last form.
3207 1998-11-10 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
3209 * boot-9.scm (values, call-with-values): Moved here from
3212 * syncase.scm (values, call-with-values): Moved to boot-9.scm.
3214 * boot-9.scm (readline-options, readline-enable, readline.disable,
3215 readline-set!: New options interface.
3217 * readline.scm (readline-port): Use readline-options-interface.
3219 1998-11-05 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
3221 * boot-9.scm: Set the repl start module in `top-repl' instead of
3222 at the end of boot-9.scm.
3224 1998-11-01 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3226 * emacs.scm (format): Bugfix: Handle multiple arguments
3227 correctly. (Thanks to Thien-Thi Nguyen.)
3229 1998-11-01 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
3231 * boot-9.scm (exit-hook): New hook: Is run at the very end of an
3232 interactive session.
3233 (top-repl): Run exit-hook on exit.
3235 * readline.scm (readline-port): Maybe read history; Maybe write
3236 history at exit (add to exit-hook).
3238 Fri Oct 30 15:15:37 1998 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3240 * readline.scm (make-readline-port): Bugfixed last change...
3242 1998-10-28 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
3244 * readline.scm (make-readline-port): Don't set prompt to "... " if
3245 read line was empty.
3247 1998-10-19 Jim Blandy <jimb@zwingli.cygnus.com>
3249 * boot-9.scm, debug.scm, expect.scm, hcons.scm, lineio.scm,
3250 r4rs.scm, slib.scm, threads.scm: Update copyright years.
3252 * getopt-gnu-style.scm, slib.scm: Add copyright notice.
3254 Talked to Stallman. Actually, the syntax-case copyright is no
3256 * Makefile.am (ice9_sources): Revert last change.
3257 * syncase.scm, psyntax.pp, psyntax.ss: Added again.
3258 * Makefile.in: Regeneretade.
3260 * boot-9.scm: Don't assume that this file is loaded just before
3261 entering a read-eval-print loop. Turn code to load (ice-9 emacs)
3263 (load-emacs-interface): New function.
3264 (top-repl): Call it, if use-emacs-interface is defined and true.
3265 At this point, we *do* know we're about to enter a REPL.
3267 We can't include Kent Dybvig's syntax-case macro expander in the
3268 core Guile distribution, because we don't have copyright
3269 assignments for this code. We can certainly distribute them as a
3270 separate package, but Guile should be FSF code.
3271 * syncase.scm, psyntax.pp, psyntax.ss: Removed.
3272 * Makefile.am (ice9_sources): Removed syncase.scm, psyntax.pp, and
3274 * Makefile.in: Regenerated.
3276 * Makefile.am (ice9_sources): Add getopt-gnu-style.scm.
3277 * Makefile.in: Regenerated.
3279 1998-10-18 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
3281 * boot-9.scm: Added extended read syntax for byte vectors #y(...)
3282 and short vectors #h(...).
3284 1998-10-14 Jim Blandy <jimb@zwingli.cygnus.com>
3286 * calling.scm (excursion-function-syntax): Use a sequence of
3287 set!'s, not a single multi-variable set!; we removed support for
3288 that syntax a long time ago. (Thanks to Shuji Narazaki.)
3290 1998-10-12 Jim Blandy <jimb@zwingli.cygnus.com>
3292 * r4rs.scm (OPEN_READ, OPEN_WRITE, OPEN_BOTH): Don't bother
3293 testing software-type here. That's the least of our Windows
3294 porting issues, and it's done wrong anyway.
3296 1998-10-09 Jim Blandy <jimb@zwingli.cygnus.com>
3298 * boot-9.scm (read-path-list-notation-warning): New function:
3299 print a warning the first time we see `#/' notation.
3301 * q.scm (sync-q!, q?, q-remove!, q-push!, enq!): Lots of bugs, and
3302 (eq? #f '()) assumptions. Make functions that aren't documented
3303 to return anything else return the queue itself. (Bug report from
3304 Michael Livshin --- thanks!)
3306 1998-08-21 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3308 * debug.scm (trace-entry, trace-exit): Removed re-enabling of
3311 * boot-9.scm (make-options): Bugfix: Changed pair? --> list? in
3312 order to allow the empty list as arg.
3313 (error-catching-loop): Use `with-traps' to create a dynamic
3314 context with traps enabled.
3316 1998-08-19 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
3318 * boot-9.scm: Removed (ice-9 regex) from use-list of (guile)
3320 (try-using-libtool-name): Removed dependency on (ice-9 regex).
3322 1998-08-15 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
3324 * boot-9.scm: Make the root module use (ice-9 regex) if
3325 available. The dynamic linking facilities in boot-9.scm are
3326 currently dependent upon regular expressions. My change of
3327 1998-07-14 removed (ice-9 regex) from the use-list of the root
3328 module and thereby destroyed dynamic linking.
3330 1998-07-29 Jim Blandy <jimb@zwingli.cygnus.com>
3332 * Makefile.in: Regenerated using the last public version of
3333 automake, not the hacked Cygnus version.
3335 1998-07-28 Jim Blandy <jimb@zwingli.cygnus.com>
3337 * Makefile.in: Regenerated, after removing Totoro kludge.
3339 1998-07-28 Jim Blandy <jimb@totoro.red-bean.com>
3341 * getopt-gnu-style.scm: New file. (Thanks to Russ McManus.)
3343 1998-07-26 Jim Blandy <jimb@zwingli.cygnus.com>
3345 * Makefile.in Rebuilt, for config changes in parent dir.
3347 1998-07-21 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3349 * readline.scm (make-readline-port): Set prompt string to "... "
3350 after first read line. (Thanks to Richard Polton.)
3352 1998-07-19 Jim Blandy <jimb@zwingli.cygnus.com>
3354 * lineio.scm (make-line-buffering-input-port): Don't use
3355 ungetc-char-ready?, since we don't provide that function any
3356 more. The unread-string function doesn't interact properly with
3357 any of the standard I/O functions anyway. (Thanks to Andrew
3360 * hcons.scm (hashq-cons-assoc): Don't assume the empty list is
3361 false. Return false when we cannot find a matching entry in the
3362 list. (Thanks to Andrew Archibald.)
3364 1998-07-16 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
3366 * boot-9.scm (export, export-syntax): New special forms: Export
3367 bindings from a module. `(export name1 name2 ...)' can be used at
3368 the top of a module (after `define-module') to specify which names
3369 should be exported. It can be used as an alternative to
3370 `define-public'. `export-syntax' works equivalently to `export'
3371 but is intended for export of syntactic keywords.
3372 (Thanks to Thien-Thi Nguyen.)
3374 1998-07-15 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
3376 * boot-9.scm: Renamed module `(guile-repl)' --> `(guile-user)'.
3378 1998-07-14 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3380 * boot-9.scm: Let the user start in module `(guile-repl)' instead
3381 of module `(guile)'. Also make sure that `(guile-repl)' uses
3382 suitable modules. This change improves Guile stability
3383 substantially since bindings will only be copied from the root
3384 module: If the user redefines builtins in `(guile-repl)' it won't
3385 affect the internal operation of Guile itself.
3387 1998-06-19 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
3389 * boot-9.scm (load-module): When loading files from within files
3390 themselves being loaded: Use the directory path of the file being
3391 loaded as root for relative filenames. (After suggestion by
3394 1998-06-15 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3396 * emacs.scm (emacs-load): New feature: Eval in specified module.
3398 1998-06-14 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3400 * readline.scm: Typo in regex module name.
3402 1998-06-13 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
3404 * readline.scm (apropos-completion-function): regexp-quote text to
3407 1998-06-11 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3409 * debug.scm, emacs.scm: Bugfix: Treat `the-last-stack' as a fluid.
3411 1998-06-09 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3413 * boot-9.scm: Check that (current-input-port) is a tty before
3414 enabling readline. (Thanks to Michael N. Livshin.)
3416 1998-06-07 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3418 * boot-9.scm (use-syntax): Turned into a macro inorder to be
3419 similar in use to `use-modules'.
3420 Example: (use-syntax (ice-9 syncase)) will 1. load the module
3421 (ice-9 syncase), and, 2. install the procedure `syncase' as eval
3423 (internal-use-syntax): New procedure.
3424 (process-define-module): Use `internal-use-syntax'.
3426 1998-05-19 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3428 * Makefile.am (ice9_sources): Add emacs.scm.
3430 1998-05-13 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3432 * readline.scm: Use the new readline facilities: Add the
3433 possibility to control input and output ports; Add apropos
3436 * boot-9.scm: Antirevert Jim's readline code which he reverted
3437 19971027 and adapt it to the current readline interface.
3439 * boot-9.scm (top-repl): Only enable readline if not using the
3440 Emacs interface; Only use repl prompt when using the readline port
3441 from repl-read. (We don't want to see it when calling `read'.)
3443 * boot-9.scm (remove-hook!): Parenthesis bug.
3445 1998-05-11 Mikael Djurfeldt <mdj@kenneth>
3447 * boot-9.scm: Load readline module if readline is present.
3449 * readline.scm (apropos-completion-function): New procedure:
3450 Symbolic completion. (Thanks to Andrew Archibald!)
3452 1998-04-22 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3454 * boot-9.scm (process-define-module): Added keyword use-syntax.
3456 1998-04-19 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3458 * nonblocking.scm: Removed. libguile is now inherently
3459 nonblocking through the use of scm_internal_select.
3461 * emacs.scm: Removed use of nonblocking.scm.
3463 * gwish.scm, gtcl.scm: Removed. tcltk.scm has made these
3466 1998-04-15 Mikael Djurfeldt <mdj@nada.kth.se>
3468 * runq.scm (runq-control): Corrected spelling of enqueue!.
3469 (Thanks to Karl M. Hegbloom.)
3471 1998-03-30 Mikael Djurfeldt <mdj@nada.kth.se>
3473 * boot-9.scm: Added new run-time option interface eval-options.
3475 1998-03-28 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3477 * boot-9.scm (remove-hook!): New macro. (Thanks to Maciej
3480 1998-01-30 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3482 * threads.scm: Added simple error and signal handler.
3483 (make-thread, begin-handler): Use this handler. The most
3484 important effect of this is that signals get unmasked.
3485 Previously, when a signal was thrown signals remained masked
3486 (signals get masked when a signal is taken) which influenced other
3489 1998-01-01 Tim Pierce <twp@skepsis.com>
3491 A better fix to the SLIB identity problem -- thanks to Marius Vollmer.
3492 * slib.scm (identity): Unmake public.
3493 (slib:eval): Evaluate inside `slib-module'.
3495 1997-12-24 Tim Pierce <twp@skepsis.com>
3497 * boot-9.scm: Doc fix.
3499 * slib.scm (identity): Made public.
3500 (home-vicinity): New function (from SLIB/Template.scm).
3502 1997-12-13 Tim Pierce <twp@skepsis.com>
3504 * boot-9.scm (read-line): Rewritten to call %read-line for
3505 improved speed. Minor user-visible changes: the new functions are
3506 hardwired to treat the LFD character as signifying end-of-line, so
3507 changing `scm-line-incrementors' will no longer affect the
3508 behavior of read-line. On platforms which do not represent
3509 end-of-line with a LFD character, read-line should behave more
3510 like native line-processing facilities, but there is still a ways
3513 Sat Nov 29 01:24:46 1997 Mikael Djurfeldt <mdj@kenneth>
3515 * boot-9.scm (error-catching-loop, save-stack): `the-last-stack'
3518 1997-11-28 Tim Pierce <twp@skepsis.com>
3520 * boot-9.scm (find-and-link-dynamic-module): If a module directory
3521 contains a .la file (a libtool support file), attempt to extract
3522 the shared library name from that file. If the .la file does not
3523 exist, try to link against a .so file. Libtool-generated compiled
3524 modules should load more cleanly in Guile now.
3525 (try-using-libtool-name, try-using-sharlib-name): New functions.
3527 Sun Nov 9 06:10:59 1997 Gary Houston <ghouston@actrix.gen.nz>
3529 * boot-9.scm (set-batch-mode?!, batch-mode?): initialize more
3530 usefully so they will work from a script.
3532 1997-10-31 Marius Vollmer <mvo@zagadka.ping.de>
3534 * boot-9.scm (inherit-print-state): Moved definition to the
3535 neighborhood of the record code.
3537 Mon Oct 27 02:05:49 1997 Jim Blandy <jimb@totoro.red-bean.com>
3539 * boot-9.scm: Revert changes to this file from Oct 23. It turns
3540 out to interact badly with the Emacs support and the Tcl/Tk
3541 support. It's not a high enough priority at the moment to be
3542 worth fixing. I'm leaving the other readline support in, though.
3544 Sat Oct 25 14:23:22 1997 Jim Blandy <jimb@totoro.red-bean.com>
3546 * Makefile.am: Include readline.scm in the list of files to be
3547 installed, so Guile can find it for interactive use.
3548 * Makefile.in: Regenerated.
3550 Thu Oct 23 01:00:33 1997 Jim Blandy <jimb@totoro.red-bean.com>
3552 Add support for readline function.
3553 * readline.scm: New module.
3554 * boot-9.scm (repl-reader): New function.
3555 (scm-style-repl): Call repl-reader, instead of doing the reading
3556 ourselves. Remove repl-report-reset; it was never used for
3558 (top-repl): If we've got the readline primitives, then redefine
3559 repl-reader to use them.
3560 If we've got the readline primitives, import the readline module.
3562 * ls.scm (ls, lls): Don't assume (eq? #f '()).
3564 Wed Oct 22 18:26:57 1997 Jim Blandy <jimb@totoro.red-bean.com>
3566 * calling.scm, common-list.scm, ls.scm, q.scm, runq.scm,
3567 string-fun.scm: Added copyright notices; reformatted.
3569 Thu Oct 9 05:44:00 1997 Gary Houston <ghouston@actrix.gen.nz>
3571 * expect.scm: (expect-regexec): new procedure, use it in
3572 expect-strings to fix the => syntax under the new regex system.
3573 (top): include regex module in define-module statement.
3575 Wed Oct 8 03:16:01 1997 Gary Houston <ghouston@actrix.gen.nz>
3577 * (error-catching-loop): new local variable "interactive". if
3578 #f, abort terminates the process.
3579 (set-batch-mode?!, batch-mode?): new closures, defined in
3580 error-catching-loop. the names are from scsh.
3582 1997-10-06 Marius Vollmer <mvo@zagadka.ping.de>
3584 * boot-9.scm (inherit-print-state): If NEW-PORT contains a
3585 print-state, throw it away.
3587 Fri Oct 3 12:00:00 Mikael Djurfeldt <mdj@nada.kth.se>
3589 * boot-9.scm (struct-layout): Use `vtable-index-layout' instead of
3592 Thu Oct 2 12:00:00 Mikael Djurfeldt <mdj@nada.kth.se>
3594 * boot-9.scm (struct-printer, make-struct-printer,
3595 set-struct-printer-in-vtable!, *struct-printer*): Removed.
3596 (record-type-vtable, make-record-type): Don't use make-struct-printer.
3597 (record-type-vtable): User fields "prpr" (printer is no longer a
3599 (record-type-name, record-type-fields): Decreased slot index by
3600 one; Use `vtable-offset-user'.
3602 Thu Oct 2 12:00:00 Marius Vollmer <mvo@zagadka.ping.de>
3604 * boot-9.scm (inherit-print-state): New experimental function.
3606 Tue Sep 30 13:12:48 1997 Jim Blandy <jimb@totoro.red-bean.com>
3608 Suggestion and script from Maciej Stachowiak:
3609 * boot-9.scm: Split off modules into separate, autoloadable files.
3610 This reduces startup time from 10.5s to 5.5s (user cpu).
3611 * calling.scm, common-list.scm, ls.scm, q.scm, runq.scm,
3612 string-fun.scm: New files, containing stuff that used to be in
3614 * Makefile.am (ice9_sources): List new files here, for
3615 distribution and installation.
3616 * Makefile.in: Regenerated.
3618 Mon Sep 29 23:53:55 1997 Jim Blandy <jimb@totoro.red-bean.com>
3620 * Makefile.in: Regenerated with automake 1.2c.
3622 Mon Sep 29 03:21:24 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3624 * slib.scm (slib:load): slib:load first tries to load the file
3625 named NAME, then NAME.scm. On error, report the error occuring at
3626 the first attempt (NAME) rather than the second (NAME.scm).
3628 * boot-9.scm: Bugfix: Hard-solder the print-option procedure into
3629 the make-options macro so that we needn't refer to a global
3632 Sun Sep 28 21:40:24 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3634 * debug.scm: Moved options interface procedures to boot-9.scm.
3636 * boot-9.scm: Define options interface procedures here instead.
3638 Sat Sep 27 20:19:20 1997 Jim Blandy <jimb@totoro.red-bean.com>
3640 * boot-9.scm (separate-fields-discarding-char,
3641 separate-fields-after-char, separate-fields-before-char): Call
3642 continuation function, RET, as advertised: with each separated
3643 field a separate argument.
3645 * Makefile.in: Regenerated with automake 1.2a.
3647 Sat Sep 20 14:23:53 1997 Mikael Djurfeldt <mdj@kenneth>
3649 * slib.scm (slib:load): Export.
3651 * boot-9.scm (in-vicinity): Bugfix: Don't add "/" to an empty
3655 Thu Sep 18 01:24:31 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3657 * r4rs.scm (apply): Set name property to 'apply.
3659 Tue Sep 16 22:09:50 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3661 * boot-9.scm (keyword->symbol, display-usage-report): Changed
3662 length --> string-length. (Thanks to Aleksandar Bakic.)
3663 (separate-fields-discarding-char, separate-fields-after-char,
3664 separate-fields-before-char): Bugfix from Maciej Stachowiak
3665 <mstachow@mit.edu>. Thanks!
3666 (try-module-linked): Try to find module among those already
3668 (try-module-dynamic-link): Removed the first test which
3669 corresponds to a call to `try-module-linked'.
3670 (resolve-module): Resolve modules in this order: 1. Already
3671 registered modules (for example those which have been statically
3672 linked), 2. Try to autoload an .scm-file, 3. Try to dynamically
3675 Mon Sep 15 23:39:54 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3677 * boot-9.scm (iota): Renamed list-reverse! --> reverse!
3679 Thu Sep 11 02:31:38 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3681 * session.scm (name): New procedure: Gives name of object.
3682 (source): New procedure: Gives source of object.
3684 Wed Sep 10 20:12:45 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3686 * boot-9.scm (primitive-macro?): New procedure.
3688 * slib.scm: Added hack which transfers syntactic information from
3689 the builtin variable `define' to the slib version if module (ice-9
3690 syncase) has been loaded. This is necessary to get correct
3691 expansion inside the slib module.
3693 * psyntax.ss (build-let, build-named-let): New output
3695 (build-lexical-var): Seed gensym with symbolic name.
3696 (self-evaluating?): Add keywords among self-evaluating types.
3697 (let): New core form.
3698 (if): Removed from core language.
3699 (or, and, let, cond): Removed syntactic definitions.
3700 (sc-expand3): New procedure: Expander which takes optional mode
3701 and eval-syntactic-expanders-when arguments.
3703 * syncase.scm (psyncomp): New procedure: Recompiles psyntax.pp.
3704 Should be used inside the (ice-9 syncase) module with (use-syntax
3705 syncase) and with the current directory containing the psyntax.ss
3707 Added hack to transfer syntactic information from the builtin
3708 variable `define' to the slib version if module (ice-9 slib) has
3711 Fri Sep 5 05:47:36 1997 Mikael Djurfeldt <mdj@faun.nada.kth.se>
3713 * syncase.scm (sc-interface, sc-expand): Removed hook setup.
3714 (syncase): Publish syntax transformer to be used with
3716 (sc-macro): Use this as the value when publishing macros.
3718 * boot-9.scm (module-type): Added `transformer'.
3719 (make-module): Modified initialization.
3720 (module-transformer, set-module-transformer!): Selector and
3721 mutator for module-associated transformer.
3722 (set-current-module): Use module-transformer to set
3723 `scm:eval-transformer'.
3724 (module-use!): Previous change reverted.
3725 (use-syntax): New function: Install a transformer in current
3727 (sc-interface, sc-expand): Removed! :)
3729 Fri Sep 5 03:09:09 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3731 * emacs.scm (emacs-load): Added new parameter `module'.
3733 * syncase.scm (putprop, getprop): Modified to use the object
3734 properties of the variable object corresponding to the symbol;
3735 This way we can ride on the mechanisms of the module system.
3736 Changed `builtin-variable' calls to `define-public' calls.
3737 Setup the hooks sc-expand and sc-interface.
3739 * boot-9.scm (sc-interface, sc-expand): New builtin variables.
3740 (set-current-module): Switch to and from sc-expand as
3741 scm:eval-transformer when going into and out of modules using
3743 (module-use!): Set scm:eval-transformer to sc-expand when adding
3744 the syncase interface.
3746 Thu Sep 4 14:57:04 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3748 * syncase.scm (putprop): Temporary fix which publishes new syntax
3749 globally (the old behaviour was complex and connected to the inner
3750 workings of the current module system).
3752 Wed Sep 3 21:29:13 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3754 * psyntax.ss: Updated.
3755 psyntax.pp: Bugfix: Previous version had some leading "t":s cut
3758 Tue Sep 2 00:26:42 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3760 * boot-9.scm (gensym): Removed (replaced by primitive).
3761 (obarray-gensym): Rewritten to use `gensym'.
3762 (gentemp): Rewritten to use `gensym'.
3764 Mon Sep 1 20:08:32 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3766 * gtcl.scm (make-tcl-binder): Rewritten to choose bindings
3767 according to the following priorities:
3768 1. tcl bindings which are present in override-scheme-list
3769 2. bindings from the-scm-module
3771 This way the gtcl module can occur first in the use-list without
3772 disabling the scheme interpreter.
3773 (new-interpreter): New function.
3775 * gwish.scm: Moved initialization code for the-interpreter to
3776 gtcl.scm; Moved name space cleaning code to gtcl.scm and rewrote
3777 it; Call `new-interpreter'; Don't :use-module (guile).
3779 Thu Aug 28 23:48:53 1997 Jim Blandy <jimb@totoro.red-bean.com>
3781 * Makefile.in: Regenerated.
3783 Wed Aug 27 11:35:09 1997 Jim Blandy <jimb@totoro.red-bean.com>
3785 * Makefile.in: Regenerated, so it uses "tar", not "gtar".
3787 Mon Aug 25 22:00:44 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3789 * emacs.scm (object->string, format, error-args->string): New
3791 (emacs-frame-eval): Reworked.
3793 Mon Aug 25 16:15:55 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3795 * session.scm (apropos-internal): Musn't initialize symbol
3796 accumulator with a constant pair. That led to mutation of the
3799 Sun Aug 24 01:03:10 1997 Mikael Djurfeldt <mdj@kenneth>
3801 * session.scm (vector-for-each): Removed.
3802 (apropos): vector-for-each --> array-for-each.
3803 (apropos-internal): New function. Return list of accessible
3804 symbols matching regexp.
3806 * debug.scm (frame-number->index): New function. Convert frame
3807 number (as displayed in the backtrace) to frame index (to be used
3810 * emacs.scm (emacs-load): New arguments: interactivep: when
3811 non-false, send back results to Emacs; colnum: Column number;
3812 Use modules (ice-9 debug) and (ice-9 session);
3813 (no-stack, no-source): New simple-actions;
3814 (result-to-emacs): New procedure. Sends data to Emacs via the
3816 (get-frame-source, emacs-select-frame, emacs-frame-eval,
3817 emacs-symdoc): New procedures.
3819 Wed Aug 20 13:21:11 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3821 * emacs.scm (emacs-load): Adjust stack narrowing.
3822 (whitespace-chars): Include #\np.
3824 * syncase.scm: Also turn off debugging evaluator and recording of
3825 procedure names during loading of psyntax.pp.
3827 * psyntax.pp: Removed leading blanks => 800K -> 100K.
3829 Tue Aug 19 02:39:41 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3831 * syncase.scm: Don't tamper with debug mode setting when enabling
3832 macros. Instead cut the stack with start-stack.
3833 Load psyntax.pp with recording of positions turned off.
3835 * psyntax.pp, psyntax.ss (quasiquote): Changed fx= --> =.
3837 * syncase.scm: New file: Guile-adaption for syntax-case macros.
3838 * psyntax.pp, psyntax.ss: Syntax-case macros, portable version 2 by
3839 R. Kent Dybvig, Oscar Waddell, Bob Hieb and Carl Bruggeman
3841 Mon Aug 18 21:58:25 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3843 * session.scm: New file: Session support.
3844 (apropos): New procedure: List bindings given regexp.
3846 Sat Aug 16 18:44:24 1997 Gary Houston <ghouston@actrix.gen.nz>
3848 * boot-9.scm: define tms accessors: clock, utime, stime, cutime,
3851 Thu Aug 14 19:55:37 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3853 * emacs.scm (emacs-load): Something has changed in the reader so
3854 that we now should set the port line count to the specified value
3855 (linum) instead of (- linum 1).
3857 * slib.scm (slib:load): Use load-from-path instead of
3858 primitive-load-path so that backtraces get narrowed properly at
3861 * boot-9.scm (top-repl): Save stack already in signal handler in
3862 order to narrow it correctly.
3863 (save-stack): Adjust narrowing tag for the top of load-stacks.
3865 Tue Jul 29 01:18:08 1997 Gary Houston <ghouston@actrix.gen.nz>
3867 * boot-9.scm (move->fdes, dup->port): use dup->fdes, not primitive-dup.
3868 (dup->fdes): deleted, now done in C.
3870 Sat Jul 26 08:00:42 1997 Gary Houston <ghouston@actrix.gen.nz>
3872 * boot-9.scm (setenv): new procedure, scsh compatible.
3874 Sat Jul 26 21:30:10 1997 Marius Vollmer <mvo@zagadka.ping.de>
3876 * boot-9.scm (with-fluids): New macro to go with the
3877 builtin `with-fluids*'.
3879 Thu Jul 24 04:28:11 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3881 * slib.scm (install-require-module): In newer versions of slib
3882 *catalog* is #f until the first access. Therefore we call
3883 require:provided? for a random feature if *catalog* is #f.
3885 Wed Jul 23 20:13:04 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3887 * boot-9.scm: If using emacs interface, enable backtraces
3890 Mon Jul 21 06:45:45 1997 Gary Houston <ghouston@actrix.gen.nz>
3892 * boot-9.scm (dup->port, dup->inport, dup->outport, dup->fdes,
3893 dup, fdes->inport, fdes->outport, port->fdes): new procedures.
3894 (duplicate-port): was a C primitive, now it's here.
3895 (move->fdes): allow the first argument to be a file descriptor.
3896 Return the modified port or file descriptor (was unspecified.)
3898 Fri Jul 11 00:13:43 1997 Jim Blandy <jimb@floss.red-bean.com>
3900 Changes to compile under gnu-win32, from Marcus Daniels:
3901 * boot-9.scm (load-user-init): If HOME is unset, provide
3904 * boot-9.scm (define-public): Changed to accomodate Hobbit.
3906 Tue Jun 24 00:31:47 1997 Jim Blandy <jimb@floss.red-bean.com>
3908 * boot-9.scm, debug.scm, hcons.scm, lineio.scm, mapping.scm,
3909 poe.scm, slib.scm, tags.scm, threads.scm: Use normal list
3910 notation, instead of #/ notation.
3912 * expect.scm (expect-strings): Pass regexp/newline flag to
3915 Mon Jun 23 16:13:38 1997 Jim Blandy <jimb@floss.red-bean.com>
3917 Fix inconsistencies in parsing of #/ style lists.
3918 * boot-9.scm (read-path-list-notation): New function.
3919 (parse-path-symbol): Deleted. Replaced by above.
3920 Plug in read-path-list-notation as the parser for #/ lists,
3921 instead of the anonymous lambda form calling parse-path-symbol.
3922 (Thanks to Maurizio Vitale.)
3924 * boot-9.scm (make-list): Remove the definition of this function
3925 from the (ice-9 common-list) module; make the `init' argument
3926 optional in the scm module's definition, to match the deleted
3927 definition. Harmony reigneth? (Thanks to Bernard URBAN.)
3929 Sun Jun 22 18:33:17 1997 Jim Blandy <jimb@floss.red-bean.com>
3931 Try to detect when people are using one version of libguile and a
3932 different version of ice-9. People have been skewing things and
3933 sending in bug reports.
3934 * version.scm.in: New file, which the configure script munges to
3935 produce version.scm, which contains the ice-9 config stamp.
3936 * boot-9.scm: Compare the libguile and ice-9 config stamps;
3937 display a warning if the two are different.
3938 * Makefile.am: Install version.scm, but don't distribute it.
3939 Distribute version.scm.in, but don't install it.
3940 * Makefile.in: Regenerated.
3942 Thu Jun 19 21:01:16 1997 Jim Blandy <jimb@floss.red-bean.com>
3944 * slib.scm (slib:warn): Alias for WARN function.
3946 Fri Jun 13 00:32:04 1997 Jim Blandy <jimb@floss.red-bean.com>
3948 * boot-9.scm (struct-printer): Fix off-by-one error in range
3949 check. Correctly check for struct printer tag.
3951 * expect.scm: Turn this into a module, (ice-9 expect).
3952 (expect-port, expect-timeout, expect-timeout-proc,
3953 expect-eof-proc, expect-char-proc, expect, expect-strings,
3954 expect-select): Make these public definitions.
3955 (expect-strings): Use make-regexp and regexp-exec, instead of
3956 regcomp and regexec. We've omitted the REG_NEWLINE flag; hope
3959 * boot-9.scm (with-regexp-parts): Comment this out. It has no
3960 users in the core, and relies on mildly hairy details of the old
3963 * test.scm: Re-enable tests asserting that '() is true, and not a
3964 boolean. This stuff has been true for a while.
3966 * boot-9.scm (ipow-by-squaring, butlast): Fix uses of outdated
3969 * boot-9.scm (with-excursion-getter-and-setter, q-rear): Doc
3972 Wed Jun 11 00:31:40 1997 Jim Blandy <jimb@floss.red-bean.com>
3974 * Makefile.in: Regenerated after xtra_PLUGIN_guile_libs change in
3977 Fri Jun 6 14:37:18 1997 Marius Vollmer <mvo@zagadka.ping.de>
3979 * boot-9.scm (struct-printer): Bugfix: Check the layout of the
3980 vtable and not the one of the struct.
3982 Wed Jun 4 23:27:16 1997 Marius Vollmer <mvo@zagadka.ping.de>
3984 * boot-9.scm (struct-layout, %struct-printer-tag, struct-printer,
3985 make-struct-printer, set-struct-printer-in-vtable!): New bindings
3986 to support printing of structures.
3987 (record-type-vtable, make-record-type): Add slot to hold printing
3988 function and initialize it with something appropriate. Removed
3989 commented out printing code.
3990 (record-type-name, record-type-fields): Adjusted slot offsets.
3991 (%print-module): Reduce argument list to "mod" and "port".
3993 Tue Jun 3 17:04:18 1997 Jim Blandy <jimb@totoro.cyclic.com>
3995 * slib.scm (identity): New function, used by SLIB.
3997 Sat May 31 18:57:12 1997 Gary Houston <ghouston@actrix.gen.nz>
3999 * boot-9.scm: signal-handler, alarm-thunk: removed.
4000 don't define ticks-interrupt etc.
4001 top-repl: install signal handlers for SIGINT, SIGFPE, SIGSEGV, SIGBUS
4002 during call to scm-style-repl.
4004 Fri May 30 18:08:10 1997 Jim Blandy <jimb@floss.cyclic.com>
4006 * slib.scm (slib:load): Use primitive-load-path instead of
4007 basic-load. This is probably wrong, but hopefully the entire
4008 source access system will be revised soon anyway, and this will
4009 make require behave more like Emacs Lisp's require. If this
4010 breaks something, please let me know. Maybe this is real dumb.
4012 Thu May 29 02:36:48 1997 Jim Blandy <jimb@floss.cyclic.com>
4014 * regex.scm: Add a module declaration. Use DEFINE-PUBLIC everywhere.
4015 * boot-9.scm: If the `regex' feature is present, use the module
4018 Tue May 27 22:48:14 1997 Tim Pierce <twp@twp.tezcat.com>
4020 * regex.scm: New file.
4021 * Makefile.am (subpkgdata_DATA): Add regex.scm.
4022 * Makefile.in: Regenerated.
4024 Mon May 26 17:24:48 1997 Jim Blandy <jimb@totoro.cyclic.com>
4026 * COPYING, boot-9.scm, debug.scm, emacs.scm, expect.scm, gtcl.scm,
4027 gwish.scm, hcons.scm, lineio.scm, mapping.scm, nonblocking.scm,
4028 oldprint.scm, poe.scm, r4rs.scm, source.scm, tags.scm, test.scm,
4029 threads.scm: New address for FSF.
4031 Fri May 16 04:09:45 1997 Jim Blandy <jimb@floss.cyclic.com>
4033 * debug.scm: Update copyright years; this file has been worked on
4036 Thu May 15 07:56:08 1997 Gary Houston <ghouston@actrix.gen.nz>
4038 * expect.scm: use gettimeofday instead of get-internal-real-time
4039 and use a floating point timeout when calling select. Untested,
4040 since the regex library is currently AWOL.
4042 Wed May 14 21:00:30 1997 Jim Blandy <jimb@floss.cyclic.com>
4044 * boot-9.scm (eval-string): Function deleted; it was already
4045 implemented in C, so there's no point in making a divergable copy
4048 Tue May 13 16:40:06 1997 Jim Blandy <jimb@floss.cyclic.com>
4050 * Makefile.in: Regenerated, using automake-1.1p.
4052 Tue May 13 16:40:06 1997 Jim Blandy <jimb@floss.cyclic.com>
4054 * Makefile.in: Regenerated, using automake-1.1p.
4056 Tue May 13 02:48:49 1997 Gary Houston <ghouston@actrix.gen.nz>
4058 * boot-9.scm (error-catching-loop): don't read a line from
4059 current input when quit is encountered, the previous change
4062 Mon May 12 19:00:21 1997 Jim Blandy <jimb@floss.cyclic.com>
4064 * boot-9.scm (scm-style-repl): After reading an expression,
4065 consume any trailing newline (perhaps preceded by whitespace), to
4066 avoid screwing up GDB. More detail in comments.
4068 Mon May 5 13:18:38 1997 Jim Blandy <jimb@floss.cyclic.com>
4070 * Makefile.am (ETAGS_ARGS): New variable, since we're not treating
4071 the Scheme code like code yet.
4072 * Makefile.in: Resrac,husrched.
4074 Wed Apr 30 15:25:15 1997 Marius Vollmer <mvo@zagadka.ping.de>
4076 * boot-9.scm (link-dynamic-module): Do not catch errors from
4077 dynamic-link and dynamic-call. When the shared library exists it
4078 is now assumed to be suitable for a dynamic C module.
4080 Fri Apr 25 21:21:35 1997 Marius Vollmer <mvo@zagadka.ping.de>
4082 * boot-9.scm (process-use-modules): New function to support the
4084 (use-modules): throw an error iff one of the requested modules
4087 Tue Apr 29 06:54:46 1997 Gary Houston <ghouston@actrix.gen.nz>
4089 * boot-9.scm: don't define timer-thunk or gc-thunk.
4091 Sun Apr 27 17:56:09 1997 Jim Blandy <jimb@floss.cyclic.com>
4093 * aclocal.m4: Removed; unnecessary, given changes of Apr 24.
4095 * Makefile.am (subpkgdatadir): Use "ice-9" instead of "@module@";
4096 we're not using AM_INIT_GUILE_MODULE any more.
4097 * Makefile.in: Regeneratitetedrerd.
4099 Thu Apr 24 01:33:33 1997 Jim Blandy <jimb@floss.cyclic.com>
4101 Get 'make dist' to work again.
4102 * Makefile.am (EXTRA_DIST): Remove PLUGIN files.
4103 * Makefile.in: Regenerated, like two tons of fleas.
4105 Changes for reduced Guile distribution: one configure script,
4107 * configure.in, configure: Removed.
4108 * Makefile.in: Regenerated.
4110 Sat Apr 19 08:03:50 1997 Jim Blandy <jimb@floss.cyclic.com>
4112 * boot-9.scm (eval-string, command-line, load-user-init): New
4115 Sat Apr 12 08:27:05 1997 Gary Houston <ghouston@actrix.gen.nz>
4117 * boot-9.scm (log10): defined.
4119 Tue Apr 1 17:46:49 1997 Gary Houston <ghouston@actrix.gen.nz>
4121 * expect.scm (expect-select): correct the millisecond timeout
4122 arithmetic (from Marko.Kohtala@ntc.nokia.com).
4124 Mon Mar 31 03:23:19 1997 Gary Houston <ghouston@actrix.gen.nz>
4126 * boot-9.scm (open-input-pipe, open-output-pipe): defined here
4127 instead of in libguile.
4128 (tm:sec etc.) new accessors for broken-down time.
4129 (set-tm:sec etc.) new setters for broken-down time.
4131 Thu Mar 27 05:06:00 1997 Gary Houston <ghouston@actrix.gen.nz>
4133 * boot-9.scm (netent:addrtype, servent:port): added missing
4135 (netent:net, servent:proto): repaired.
4136 (utsname:sysname etc.): new accessors for uname.
4138 Tue Mar 25 03:04:03 1997 Gary Houston <ghouston@actrix.gen.nz>
4140 * boot-9.scm (sockaddr:fam, sockaddr:path, sockaddr:addr,
4141 sockaddr:port): new functions.
4143 Wed Mar 19 04:50:34 1997 Gary Houston <ghouston@actrix.gen.nz>
4145 * boot-9.scm: define accessor procedures for the objects returned
4146 by getpw, getgr, gethost, getnet, getproto, getserv (e.g.,
4147 passwd:name, where the first component is the name of the C structure
4148 and the second is the unprefixed C member name.)
4150 Tue Mar 18 18:39:31 1997 Gary Houston <ghouston@actrix.gen.nz>
4152 * boot-9.scm (setpwent, setgrent, sethostent, setnetent, setprotoent,
4153 setservent): no longer take an argument, it was bogus.
4155 Thu Mar 13 00:13:41 1997 Gary Houston <ghouston@actrix.gen.nz>
4157 * boot-9.scm (scm-error): deleted, reimplemented in C.
4159 Mon Mar 10 15:48:31 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
4161 * boot-9.scm (process-define-module): Modified to handle both
4162 keywords and symbols.
4164 Sat Mar 8 04:32:44 1997 Gary Houston <ghouston@actrix.gen.nz>
4166 * slib.scm: update read usage.
4168 * r4rs.scm: update primitive-load usage.
4169 Don't define read-sharp.
4171 * boot-9.scm: use read-hash-extend to install extra read syntax.
4172 (read-sharp): removed.
4173 Adjust usage of primitive-load-path, read, which no longer take
4174 case_i or read-sharp arguments.
4176 Sat Mar 8 00:07:54 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
4178 * boot-9.scm: Added loading of session support module.
4180 * debug.scm: Removed `display-application'. (Replaced by
4181 primitive procedure.)
4183 * boot-9.scm (beautify-user-module!): Don't add the root module
4184 interface to the end of the use-list of the root module.
4186 Thu Mar 6 07:26:34 1997 Gary Houston <ghouston@actrix.gen.nz>
4188 * boot-9.scm: repl-quit, repl-abort: obsolete variables deleted.
4190 Wed Mar 5 20:30:24 1997 Gary Houston <ghouston@actrix.gen.nz>
4192 * boot-9.scm: check use-emacs-interface for emacs support.
4194 Sun Mar 2 19:47:14 1997 Gary Houston <ghouston@actrix.gen.nz>
4196 * boot-9.scm (scm-style-repl): call repl-report-start-timing if
4198 * (exit): alias for quit.
4200 Sun Mar 2 05:25:11 1997 Gary Houston <ghouston@actrix.gen.nz>
4202 * boot-9.scm (error-catching-loop thunk): use a status variable to
4203 return the quit args.
4204 (scm-style-repl): call -quit, passing return value from
4205 error-catching-repl. Make -quit return its args.
4206 stand-alone-repl: comment out, since it seems unused.
4208 (error-catching-loop thunk): discard trailing junk after a (quit).
4210 Sat Mar 1 15:24:39 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
4212 * boot-9.scm: Removed the old printer code.
4214 * r4rs.scm (apply, call-with-current-continuation): Added comment
4215 explaining why apply and call/cc need to be closures.
4217 * boot-9.scm (apply, call-with-current-continuation): Bugfix:
4218 Removed. These definitions are already present in r4rs.scm.
4220 * debug.scm (trace-entry, trace-exit): Check that we're on a repl
4221 stack before printing traced frames; Re-enable trace flag at end
4224 Sat Mar 1 00:10:38 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
4226 * debug.scm: Add hook for reset of trace level at abort.
4228 * boot-9.scm (run-hooks): New procedure.
4229 (add-hooks!): New macro.
4230 Change hooks to use these functions.
4232 * debug.scm: *Warning* This feature is a bit premature. I add
4233 it anyway because 1. it is very useful, and, 2. you can start
4234 making it less premature by complaining to me and by modifying
4236 (trace): Given one or more procedure objects, trace each one.
4237 Given no arguments, show all traced procedures.
4238 (untrace): Given one or more procedure objects, untrace each one.
4239 Given no arguments, untrace all traced procedures. The tracing in
4240 Guile have an advantage to most other systems: We don't create new
4241 procedure objects, but mark the procedure objects themselves.
4242 This means that also anonymous and internal procedures can be
4245 * boot-9.scm (error-catching-loop): Added handling of apply-frame
4246 and exit-frame exceptions.
4248 * boot-9.scm (assert-repl-prompt, the-prompt-string): Removed.
4249 (set-repl-prompt!): Setter for repl prompt.
4250 (scm-style-repl): If prompt is #f, don't prompt; if prompt is a
4251 string, display it; if prompt is a thunk, call it and display its
4252 result; otherwise display "> ".
4253 (Change suggested by Roland Orre <orre@nada.kth.se>.)
4255 * r4rs.scm (%load-verbosely): Reverted change to
4256 `module-defined?', since the module system isn't bootstrapped when
4257 we load r4rs.scm. This is just a temporary fix to make the
4258 repository version runnable.
4260 Thu Feb 27 23:25:47 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
4262 * boot-9.scm: Removed the enabling of debug evaluator and
4263 recording of source code positions. This was placed there for our
4264 convenience, but it has already sneaked into the distribution
4265 once... so we'd better add this in our local copies instead when
4266 we need it. (These options are normally enabled at the end of
4267 boot-9.scm when loading the debug module.)
4269 Thu Feb 27 16:04:45 1997 Marius Vollmer <mvo@zagadka.ping.de>
4271 * boot-9.scm (module-defined?): New function.
4272 (macroexpand-1, macroexpand): Use local-ref instead of defined?
4274 * r4rs.scm (%load-verbosely): Use "module-defined?" instead of
4276 * slib.scm (defined?): New function to take the place of the
4277 builtin "defined?". It allways examines the slib module.
4279 Mon Feb 24 21:46:15 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
4281 * configure.in: Added AM_MAINTAINER_MODE
4283 Sat Feb 15 04:51:20 1997 Gary Houston <ghouston@actrix.gen.nz>
4285 * boot-9.scm (read-sharp): define directly, don't go through a
4288 Tue Feb 11 08:45:48 1997 Gary Houston <ghouston@actrix.gen.nz>
4290 * boot-9.scm (uniform-vector-set!): use uniform-array-set1!, not
4291 uniform-vector-set1! which doesn't exist.
4293 Mon Feb 10 03:01:48 1997 Mikael Djurfeldt <mdj@kenneth>
4295 * boot-9.scm (backtrace): Removed. (A C version now exists in
4298 Fri Jan 24 06:05:36 1997 Gary Houston <ghouston@actrix.gen.nz>
4300 * boot-9.scm (read-line!, read-delimited!, read-delimited,
4301 read-line): new procedures, see libguile/ChangeLog.
4303 Thu Jan 16 17:07:03 1997 Marius Vollmer <mvo@zagadka.ping.de>
4305 Added dynamic linking of modules. See libguile/DYNAMIC-LINKING.
4307 * boot-9.scm (split-c-module-name, convert-c-registered-modules,
4308 init-dynamic-module, dynamic-maybe-call,
4309 find-and-link-dynamic-module, link-dynamic-module,
4310 try-module-dynamic-link, registered-modules): New definitions for
4311 dynamic linking of modules.
4312 (resolve-module): Try to dynamically link the requested module
4313 after failing to load it as Scheme code.
4315 Wed Jan 8 05:50:14 1997 Gary Houston <ghouston@actrix.gen.nz>
4317 * boot-9.scm (getservbyport, getservbyname): remove stray %.
4319 Tue Jan 7 20:02:24 1997 Jim Blandy <jimb@floss.cyclic.com>
4321 * boot-9.scm (and=>): Rename THUNK argument to PROCEDURE, 'cos
4324 * lineio.scm (make-line-buffering-input-port): Properly test for
4325 the case of an empty buffer list. The old code assumed that '()
4328 Mon Jan 6 01:13:53 1997 Mikael Djurfeldt <mdj@kenneth>
4330 * boot-9.scm (use-modules): New macro (from Marius Vollmer).
4331 (use-modules <module name> ...) Put the the modules named by
4332 <module name> ... on the use list of the current module.
4334 Sun Jan 5 15:52:59 1997 Jim Blandy <jimb@floss.cyclic.com>
4336 * boot-9.scm (error-catching-loop): Remove message saying that
4337 typing "$" will put you in the debugger. This isn't implemented
4340 Sun Dec 22 23:27:25 1996 Jim Blandy <jimb@floss.cyclic.com>
4342 * boot-9.scm (delq-all!): Function deleted; delq!'s semantics have
4343 been fixed, so this function is superfluous.
4344 (transform-usage-lambda): Use delq!, not delq-all!.
4346 Tue Dec 17 20:36:45 1996 Marius Vollmer <mvo@zagadka.ping.de>
4348 * boot-9.scm (resolve-module): New optional parameter that
4349 controls whether autoloading is attempted or not. Default is #t.
4350 (process-define-module): Don't autoload the defined module.
4351 (try-module-autoload): Don't autoload the directory modules.
4353 * boot-9.scm (process-define-module): Ensure that the-scm-module
4354 is last in the `uses' list to allow shadowing builtin
4355 bindings. All :use-module options are added in the order they
4356 appear in the arguments but before anything already on the list
4357 (such as the-scm-module).
4359 Wed Dec 11 21:06:05 1996 Gary Houston <ghouston@actrix.gen.nz>
4361 * slib.scm (slib-parent-dir): throw error if #f returned from
4364 Sat Nov 30 23:57:28 1996 Tom Tromey <tromey@cygnus.com>
4366 * PLUGIN/greet, PLUGIN/split.sed, PLUGIN/this.configure: Removed.
4367 * Makefile.am, aclocal.m4: New files.
4368 * configure.in: Updated for Automake.
4370 Wed Nov 27 14:16:14 1996 Marius Vollmer <mvo@zagadka.ping.de>
4372 * boot-9.scm (macroexpand-1, macroexpand), slib.scm
4373 (slib:features), r4rs.scm (%load-verbosely): "defined?" is now a
4374 function, use it accordingly.
4376 Thu Nov 21 11:12:10 1996 Jim Blandy <jimb@floss.cyclic.com>
4378 It's an "eval closure", not an "eval thunk." A thunk is a
4379 function of no arguments.
4380 * boot-9.scm (module-type): Rename module field.
4381 (make-module, eval-in-module, make-root-module,
4382 set-current-module): Uses changed.
4383 (module-eval-closure, set-module-eval-closure!,
4384 root-module-closure): Renamed from module-eval-thunk,
4385 set-module-eval-thunk!, root-module-thunk.
4386 (set-current-module): Change uses of *top-level-lookup-thunk* to
4387 *top-level-eval-closure*.
4389 Wed Nov 20 14:45:27 1996 Jim Blandy <jimb@totoro.cyclic.com>
4391 * slib.scm (slib-parent-dir): Use string-length, not length.
4392 (Thanks to Bernard Urban.)
4394 Sat Nov 2 20:00:42 1996 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
4396 * boot-9.scm: The debugging evaluator and recording of positions
4397 aren't enabled by default any longer (they are switched on in
4398 debug.scm). But during development we want to have them also
4399 *inside* boot-9.scm. Therefore, two lines are added at the
4400 beginning of boot-9.scm to enable these.
4402 Call `provide' so that `records' are included among the
4405 The scheme for saving the stack has been adjusted: save-stack is
4406 now commonly available for saving the stack. Calling `save-stack'
4407 sets a flag `stack-saved?' which prevents overwriting the stack.
4408 `stack-saved?' is reset at `abort'.
4410 Spelling correction: seperate --> separate.
4412 Removed `:'s that had creeped into some comments.
4414 The repl now doesn't print #<unspecified> results any longer
4415 If the user wants to see this, he can do
4416 (assert-repl-print-unspecified #t) in his startup file.
4418 The user now gets a friendly message instead of a backtrace at
4421 Added `before-read-hook'.
4423 Load module (ice-9 emacs) if option `-e' was specified.
4425 (provide): New function.
4427 (error): Save stack at entry, so that Guile entrails won't show up
4430 (backtrace): New function.
4432 (save-stack): Can now take arbitrary number of stack narrowing
4433 specifier pairs. The first specifier in a pair controls inner
4434 border, the second the outer border. A number means cut that
4435 number of frames, a procedure object means cut until that object
4436 is found in operator position in a frame.
4438 * debug.scm: Enable debugging evaluator and recording of positions
4441 * slib.scm (slib:load): Adapt to the new behavior of
4442 primitive-load: It doesn't any longer try both with and without
4443 ".scm" extension. (We don't want to use %search-load-path here.)
4445 (implementation-vicinity): New function. slib requires it
4447 (library-vicinity): Updated.
4449 Load "require.scm" in the library-vicinity.
4451 (install-require-vicinity, install-require-module): New functions.
4453 Mon Oct 28 17:56:29 1996 Jim Blandy <jimb@floss.cyclic.com>
4455 * boot-9.scm (load-from-path): New function.
4457 * boot-9.scm (try-load, basic-try-load, try-load-module,
4458 try-load): Deleted. I don't think they're being used.
4460 * Makefile.in (scm_files): Add r4rs.scm and test.scm to this list,
4461 so they'll get distributed.
4463 Get Guile to be a little less chatty by default. The new user
4464 should see as little clutter as possible.
4465 * r4rs.scm (%load-verbosely): Make this #f by default.
4466 * boot-9.scm (scm-repl-verbose): Make this #f by default.
4467 (scm-style-repl): Don't run 'pk' on the value passed to quit.
4469 * r4rs.scm: New file.
4470 * boot-9.scm: Load r4rs.scm, first thing.
4471 (OPEN_READ, OPEN_WRITE, OPEN_BOTH, *null-device*, open-input-file,
4472 open-output-file, open-io-file, close-input-port,
4473 close-output-port, close-io-port, call-with-input-file,
4474 call-with-output-file, with-input-from-port, with-output-to-port,
4475 with-error-to-port, with-input-from-file, with-output-to-file,
4476 with-error-to-file, with-input-from-string, with-output-to-string,
4477 with-error-to-string, the-eof-object): Definitions moved to
4478 r4rs.scm. Not all of them are R4RS, but those that are use those
4480 (load, %load-verbosely, %load-announce): Moved, along with code to
4481 set %load-hook, to r4rs.scm.
4483 * test.scm: New file.
4485 * boot-9.scm (integer?): Definition deleted, in favor of the one
4486 present in libguile (which used to be called int?). I have no
4487 idea why integer? didn't just call int? to begin with.
4489 * boot-9.scm (<, <=, =, >, >=): Definitions in terms of <?, <=?,
4490 =?, >?, and >=? deleted; they're defined that way by libguile now.
4492 * boot-9.scm (load): Simplified; primitive-load does most of this
4494 (%load-announce-win): Removed; no longer used. Set %load-hook to
4495 call %load-announce.
4497 Sun Oct 27 07:47:03 1996 Gary Houston <ghouston@actrix.gen.nz>
4499 * boot-9.scm (stat:dev, stat:ino, stat:mode, stat:nlink, stat:uid,
4500 stat:gid, stat:rdev, stat:size, stat:atime, stat:mtime,
4501 stat:ctime, stat:blksize, stat:blocks) accessor functions for stat
4503 (file-is-directory?): use stat:type.
4505 Fri Oct 25 03:34:47 1996 Jim Blandy <jimb@floss.cyclic.com>
4507 * boot-9.scm (%read-sharp): Don't recognize the `#!' syntax here;
4508 that's now taken care of in libguile, and in a way compatible with
4509 SCSH (which this isn't).
4511 Mon Oct 21 18:52:36 1996 Jim Blandy <jimb@totoro.cyclic.com>
4513 * boot-9.scm: Formatting tweaks.
4515 Fri Oct 18 01:03:08 1996 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
4517 * boot-9.scm (handle-system-error): Added hooks before-error-hook,
4518 after-error-hook, before-backtrace-hook and after-backtrace-hook
4519 to the error handler. E.g.: fancy emacs support could plug into
4521 (save-stack): New function. The stack is now made differently
4522 depending on the stack id. (The motivation is to make a better
4523 choice regarding what stack frames to present to the user.)
4524 (error-catching-loop): Stack handling code moved outside into
4527 Thu Oct 17 20:33:08 1996 Gary Houston <ghouston@actrix.gen.nz>
4529 * Makefile.in (scm_files): add expect.scm.
4531 * expect.scm: new file ported from guile-iii.
4533 * boot-9.scm: remove handle-system-error, after moving the code into
4534 error-catching-loop.
4535 Don't set 'throw-handler-default property on error keys.
4536 Just interpret (almost) any throw with 4 args as an error throw.
4537 Delete some try-load stuff that was already commented out.
4539 Second thoughts, keep handle-system-error but call it from
4540 error-catching-loop.
4542 Tue Oct 15 17:07:20 1996 Jim Blandy <jimb@floss.cyclic.com>
4544 * boot-9.scm: Doc fixes.
4545 (make-module): Rework for readability.
4546 (make-root-module, make-scm-module): USES argument to make-module
4547 should be '(), not #f.
4549 * boot-9.scm (try-load): %sys-load-path has been renamed to
4550 primitive-load-path; adjust call here.
4552 Tue Oct 15 14:25:01 1996 Mikael Djurfeldt <mdj@woody.nada.kth.se>
4554 * boot-9.scm (signal-handler): Bugfix: Moved the recording of
4555 the stack to the correct place: when it is decided to generate an
4558 Mon Oct 14 22:20:30 1996 Mikael Djurfeldt <mdj@woody.nada.kth.se>
4560 * boot-9.scm (error-catching-loop, signal-handler,
4561 handle-system-error): Backtracing now works for signals aswell;
4562 Backtracing mechanism can now identify the stack root created by
4563 start-stack so that the user isn't exposed to system stack frames.
4565 Mon Oct 14 06:05:42 1996 Mikael Djurfeldt <mdj@woody.nada.kth.se>
4567 * Makefile.in: Added threads.scm.
4569 Mon Oct 14 04:21:51 1996 Mikael Djurfeldt <mdj@woody.nada.kth.se>
4571 * debug.scm (make-enable, make-disable): Simplified.
4573 * boot-9.scm: Renamed %%throw-handler-default -->
4574 throw-handler-default.
4575 ((handle-system-error key . arg-list)): Changed the way errors are
4577 ((scm-style-repl)): Wrap up the call to eval in a start-stack
4579 ((error-catching-loop thunk)): Introduce a lazy-catch into
4580 error-catching-loop so that the stack can be captured.
4582 Thu Oct 10 22:27:32 1996 Jim Blandy <jimb@totoro.cyclic.com>
4584 * mapping.scm (hash-table-mapping): Explicitly request that
4585 make-vector fill new vectors with '(); this will make it easier to
4586 port Guile Scheme code to other Schemes.
4587 * boot-9.scm (make-print-style, make-print-table): Same.
4589 Sun Oct 6 03:54:59 1996 Gary Houston <ghouston@actrix.gen.nz>
4591 * boot-9.scm (load): rewritten again.
4592 Append "." to the default %load-path.
4593 (feature?): new function: checks for a symbol in the features list.
4594 (module-local-variable): remove apparently useless (caddr (list m v
4596 (%load-announce): minor formatting change.
4597 (file-exists?): use access? if posix is featured.
4598 (file-is-directory?): use stat if i/o-extensions is featured.
4599 (try-module-autoload module-name): use file-exists? before
4602 Sat Oct 5 18:54:03 1996 Mikael Djurfeldt <mdj@kenneth>
4604 * boot-9.scm: Added conditional loading of threads.scm.
4606 * threads.scm: New file. Modified from the Cygnus-r0.3
4609 * boot-9.scm (error-catching-loop): Added handling of key
4612 * boot-9.scm: Name change %%bad-throw --> bad-throw.
4614 Wed Oct 2 23:38:44 1996 Jim Blandy <jimb@totoro.cyclic.com>
4616 * boot-9.scm (make-record-type, record-constructor): Don't assume
4617 the empty list is false when parsing the argument list.
4619 Mon Sep 30 22:15:50 1996 Jim Blandy <jimb@totoro.cyclic.com>
4621 * boot-9.scm (signal-handler): Clean up logic.
4623 * boot-9.scm (load): Assume %load-path is always bound.
4625 Sat Sep 28 00:15:37 1996 Gary Houston <ghouston@actrix.gen.nz>
4627 * boot-9.scm (error): replace another throw with scm-error. Throw
4628 to 'misc-error instead of 'error (no need to distinguish these.)
4629 Don't set up 'error as a key.
4630 Set up regex-error as a key, if regex is available.
4631 (signal-handler): use scm-error, not throw.
4633 (%try-load, try-load-with-path, %load, load-with-path,
4634 basic-try-load-with-path, basic-load-with-path,
4635 try-load-module-with-path,load-module-with-path): deleted, since
4636 they seem redundant.
4637 (try-load): define using %try-load, not try-load-with-path.
4638 (load): rewritten. load tries to open the file directly and
4639 with a .scm extension before searching the library directories
4640 (should "." be added to %load-path? then load could still open
4641 directly files starting with "/").
4642 (try-module-autoload): use load, not load-with-path.
4643 (%load-indent): deleted, -2 was causing errors.
4645 (%read-sharp): use port-line, not line-number.
4647 Fri Sep 27 16:23:51 1996 Jim Blandy <jimb@totoro.cyclic.com>
4649 * boot-9.scm (%%bad-throw): Delete definition. 1) It's very
4650 straightforward to provide the equivalent functionality using
4651 (catch #t ...), so there's no need for the extra complexity. 2)
4652 Outside the context of a read-eval-print loop (which Guile should
4653 not require) it's not clear we should do anything more complicated
4654 than print an error and exit; the user or REPL can establish
4655 something better if it wants. 3) In that case, it's much more
4656 robust to just do it in the C code.
4658 Tue Sep 24 06:53:04 1996 Gary Houston <ghouston@actrix.gen.nz>
4660 * boot-9.scm (%try-load): define using primitive-load. Previously
4661 %try-load itself was the primitive.
4662 (load-with-path): use scm-error instead of %load-announce-lossage.
4663 Errors are thrown to 'misc-error instead of 'could-not-load.
4664 (%load-announce-lossage): deleted.
4666 Mon Sep 23 00:16:31 1996 Mikael Djurfeldt <mdj@kenneth>
4668 * boot-9.scm (warn, scm-style-repl): Use C printer instead of `print'.
4669 (make-record-type type-name fields): Temporarily remove support
4670 for printing of records (not possible yet with C printer).
4672 Fri Sep 20 00:24:27 1996 Gary Houston <ghouston@actrix.gen.nz>
4674 * boot-9.scm (file-exists?, file-is-directory): catch only
4675 system-error, not every kind of error.
4676 (scm-error): new procedure.
4678 Thu Sep 19 16:02:46 1996 Jim Blandy <jimb@totoro.cyclic.com>
4680 * boot-9.scm: Formatting tweaks.
4682 Wed Sep 18 09:07:37 1996 Gary Houston <ghouston@actrix.gen.nz>
4684 * boot-9.scm (%%handle-system-error key): remove the code for
4685 SCM-style errors. handle the case that an unexpected number
4686 of args are supplied.
4687 (%%system-errors): removed.
4688 (error): redefine using a throw with key and 4 args.
4689 ('error): associate 'error, 'error-signal keys with
4690 %%handle-system-error.
4691 (%%default-error-handler): removed.
4692 (signal-handler): throw with 4 args and use the error-signal key.
4693 Create an error message instead of using numerical codes.
4694 (%%bad-throw): call error instead of throw if key not found.
4696 Tue Sep 17 04:11:28 1996 Gary Houston <ghouston@actrix.gen.nz>
4698 * boot-9.scm: initialize new error keys (see libguile/ChangeLog).
4699 (%%handle-system-error key): check subr is not #f before printing.
4700 Recognize %s (embed an argument using "display") and
4701 %S (embed an argument using "write").
4703 Sun Sep 15 03:55:35 1996 Gary Houston <ghouston@actrix.gen.nz>
4705 * boot-9.scm (%%handle-system-error key): set args and rest to
4706 the empty list if they are #f.
4707 Initialize out-of-range as an error key.
4709 Sat Sep 14 03:41:15 1996 Gary Houston <ghouston@actrix.gen.nz>
4711 * PLUGIN/REQ: remove the "ice-9 lgh" line which causes a cycle.
4713 * boot-9.scm: remove leading %% from references to '%%system-error.
4714 (%%handle-system-error): don't pass all the thrown arguments when
4715 aborting, just the key and subr.
4716 Remove the code to "Install default handlers for built-in errors."
4717 Remove the definition of the syserror procedure.
4718 Associate 'numerical-overflow with default handler.
4720 Fri Sep 13 04:58:11 1996 Mikael Djurfeldt <mdj@woody.nada.kth.se>
4722 * boot-9.scm: Name change: value-ref --> local-ref
4723 resolved-ref --> nested-ref Motivation: conformance to the other
4724 dictionary operators: list-ref operates on list, vector-ref
4725 operates on vector, nested-ref operates on nested namespace,
4726 local-ref operates on the local nested namespace.
4728 Sat Sep 7 06:44:47 1996 Gary Houston <ghouston@actrix.gen.nz>
4730 * boot-9.scm (%%handle-system-error): recognise errors thrown
4731 by lgh-error (fill-message etc.)
4732 (fill-message): check first whether args is null.
4733 (fill-message): bug fix and check that args is a list.
4735 Thu Sep 5 11:33:41 1996 Jim Blandy <jimb@floss.cyclic.com>
4737 * boot-9.scm: %load-path is initialized in C code now.
4738 (implementation-vicinity, parse-path): Deleted, along with code to
4739 initialize %load-path.
4741 * boot-9.scm (in-vicinity): If the vicinity doesn't end with a
4742 "/", use one to separate it from the file.
4744 Thu Aug 29 23:05:11 1996 Thomas Morgan <tmorgan@gnu.ai.mit.edu>
4746 * boot-9.scm (%load-path): Add the site directory.
4747 Add the directory named after the version number.
4748 Prepend the version number to the other directories in the path.
4749 Simplify by mapping the common prefix onto each item.
4750 * Makefile.in (datadir, pkgdatadir, pkgverdatadir, subpkgdatadir,
4751 sitedatadir): New definitions.
4752 (libparent, libdir, install_path): Replaced by above.
4753 (install): Create the above directories.
4754 Put the source files into subpkgdatadir.
4755 (uninstall): Remove the above directories.
4757 Thu Aug 29 21:48:47 1996 Jim Blandy <jimb@floss.cyclic.com>
4759 Don't use the PLUGIN system to gather information for the
4760 Makefile's distribution and installation targets; just put it all
4761 in the Makefile directly.
4762 * PLUGIN/this.configure (scm_files, aux_files): Remove sections
4764 * configure.in: Remove code that gets and substitutes scm_files and
4766 * Makefile.in (scm_files, aux_files): Write out the list of files
4767 here, where people expect to find them.
4769 Fri Aug 23 06:44:36 1996 Mikael Djurfeldt <mdj@woody.nada.kth.se>
4771 * boot-9.scm: Preliminary solution: optionally load the debug
4772 module. Changed "gls" to "guile1.0b3".
4774 * debug.scm: New file: debug extensions.
4776 Wed Aug 21 13:06:56 1996 Mikael Djurfeldt <mdj@woody.nada.kth.se>
4778 * boot-9.scm (print-vector): Renamed weak-hash-table? -->
4779 weak-key-hash-table?. (Again!)
4781 Tue Aug 20 07:31:39 1996 Mikael Djurfeldt <mdj@woody.nada.kth.se>
4783 * boot-9.scm (print-vector, macro-table, xformer-table):
4784 Renamed weak-hash-table --> weak-key-hash-table.
4786 * poe.scm (funcq-memo): Renamed weak-hash-table -->
4787 weak-key-hash-table.
4789 Sat Aug 3 06:16:35 1996 Gary Houston <ghouston@actrix.gen.nz>
4791 * boot-9.scm (*null-device*): global constant from goonix.
4792 (move->fdes): adjusted for boolean primitive-move->fdes. return
4793 the modified port, always set revealed count to 1 (SCSH compatible).
4794 (release-port-handle port): from goonix (SCSH compatible).
4795 (%open-file): removed.
4796 (open-input-file, open-output-file, file-exists?, file-is-directory?):
4797 modified for open-file change (does not return #f).
4799 Thu Aug 1 02:52:42 1996 Jim Blandy <jimb@totoro.cyclic.com>
4801 * Makefile.in (dist-dir): New target for new dist system.
4802 (manifest): Deleted.
4803 * PLUGIN/this.configure (aux_files): Removed PLUGIN; it's a
4804 directory, and needs special treatment in the dist-dir target.
4806 Thu Aug 1 09:00:21 1996 Gary Houston <ghouston@actrix.gen.nz>
4808 * boot-9.scm: remove the wrappers for '%' system primitives,
4809 now that they throw errors directly.
4810 remove make-simple-wrapper and similar functions.
4811 protect a call to getenv which may now throw an exception.
4813 Wed Jul 31 23:44:42 1996 Gary Houston <ghouston@actrix.gen.nz>
4815 * boot-9.scm (false-if-exception): new macro.
4817 Fri Apr 19 13:53:08 1996 Tom Lord <lord@beehive>
4819 * The more things change...