1 2007-01-04 Kevin Ryde <user42@zip.com.au>
3 * boot-9.scm (top-repl): Check (defined? 'SIGBUS) before using that
4 value, there's no such signal on mingw. Reported by Cesar Strauss.
6 2006-12-13 Kevin Ryde <user42@zip.com.au>
8 * boot-9.scm (use-srfis, top-repl): Use process-use-modules, to
9 correctly handle duplicates between the core and other modules, in
10 particular srfi-17 which should replace `car' etc (but didn't).
12 2006-12-09 Kevin Ryde <user42@zip.com.au>
14 * boot-9.scm (top-repl): Remove module-use! of the core `(guile)'
15 module. It's already in `(guile-user)' and the module-use! elevates
16 it making core bindings override those from elsewhere, such as `iota'
17 under a run of "guile --use-srfi=1". Reported by Sven Hartrumpf.
19 2006-11-13 Neil Jerram <neil@ossau.uklinux.net>
21 * boot-9.scm (environment-module): Change eval-closure-module call
22 back to procedure-property lookup. (This completes the reversion
23 of the change made on 2005-06-10, which was only partially undone
24 by the change on 2005-08-01.)
26 2006-10-13 Neil Jerram <neil@ossau.uklinux.net>
28 Integration of Unix domain socket patch from William Xu:
30 * gds-client.scm (connect-to-gds): Try to connect by Unix domain
31 socket if TCP connection fails.
33 * gds-server.scm (run-server): Update to support listening on a
36 2006-10-05 Kevin Ryde <user42@zip.com.au>
38 * ftw.scm (visited?-proc): Use hashv since we know we're getting
39 numbers. Incorporate stat:dev, since stat:ino is only unique within a
40 single device. This fixes a bug where if two files with the same
41 inode on different devices where seen only the first would be returned
44 2006-10-03 Neil Jerram <neil@ossau.uklinux.net>
46 * gds-client.scm (run-utility): Remove unnecessary
47 `connect-to-gds' call.
49 2006-09-30 Neil Jerram <neil@ossau.uklinux.net>
51 * debugging/ice-9-debugger-extensions.scm (debug-trap): Use
52 `debugger-command-loop' instead of `read-and-dispatch-commands',
53 which isn't actually available. Thanks to Carlos Pita for
55 (debugger-command-loop): Define here for 1.6.x.
57 2006-09-25 Neil Jerram <neil@ossau.uklinux.net>
59 * debugging/ice-9-debugger-extensions.scm (debugger:step):
60 Docstring improvements.
61 (debugger:next): Docstring improvements.
62 (debugger:continue): Docstring improvements.
64 * debugger/commands.scm (up, down): Docstring corrections.
65 (info-args, info-frame, position, evaluate): Docstring
68 2006-09-23 Kevin Ryde <user42@zip.com.au>
70 * boot-9.scm (log, log10, exp, sqrt): Remove, now in
73 2006-09-07 Kevin Ryde <user42@zip.com.au>
75 * format.scm: Module "(ice-9 threads)" no longer used, now no mutex.
76 (format:parse-float): Fix normalization of leading zeros like "02.5"
77 to "2.5". left-zeros was zeroed before adjusting format:fn-dot,
78 resulting in the latter being unchanged.
80 2006-08-18 Neil Jerram <neil@ossau.uklinux.net>
82 * debugging/trc.scm: New file.
84 * debugging/traps.scm: New file.
86 * debugging/trace.scm: New file.
88 * debugging/steps.scm: New file.
90 * debugging/load-hooks.scm: New file.
92 * debugging/ice-9-debugger-extensions.scm: New file.
94 * debugging/example-fns.scm: New file.
96 * debugging/breakpoints.scm: New file.
98 * debugging/Makefile.am: New.
100 * Makefile.am (SUBDIRS): Add debugging.
102 2006-08-02 Kevin Ryde <user42@zip.com.au>
104 * boot-9.scm (%record-type-check): New function.
105 (record-accessor, record-modifier): Use it for a strict type check of
106 the given record. Previously an accessor returned #f on a wrong
107 record type, and modifier silently did nothing.
109 2006-06-19 Neil Jerram <neil@ossau.uklinux.net>
111 * Makefile.am (ice9_sources): Add new files.
113 * gds-client.scm, gds-server.scm: New files.
115 2006-05-28 Kevin Ryde <user42@zip.com.au>
117 * documentation.scm (file-commentary): Move make-regexp into
118 file-commentary so that it's possible to get to the repl prompt when
119 regexps are not available.
121 2006-05-09 Kevin Ryde <user42@zip.com.au>
123 * threads.scm (n-par-for-each, n-for-each-par-map): Two more spots
124 where `futures' should become `threads' from Marius' change of
127 2006-03-04 Ludovic Courtès <ludovic.courtes@laas.fr>
129 * ice-9/boot-9.scm (make-autoload-interface): Don't call `set-car!' if
130 the autoload interface has already been removed from MODULE's uses.
131 This bug showed up when using a given module both with `autoload' and
134 2006-02-21 Kevin Ryde <user42@zip.com.au>
136 * format.scm (format:out-dollar): Use format:out-inf-nan per ~f etc.
138 2006-02-12 Marius Vollmer <mvo@zagadka.de>
140 * deprecated.scm (make-uniform-array): Don't pass the prototype as
141 the fill value, dimensions->uniform-array will do the right thing
142 now. See scm_dimensions_to_uniform_array why we need to be tricky
143 about the fill value.
145 2006-02-04 Neil Jerram <neil@ossau.uklinux.net>
147 * boot-9.scm (try-module-autoload): Make sure that module code is
148 loaded with the default reader (current-reader #f). Thanks to
149 Ludovic Courtès for pointing this problem out.
151 * stack-catch.scm (stack-catch): Use catch pre-unwind handler
152 instead of lazy-catch.
154 * boot-9.scm (error-catching-loop): Use catch pre-unwind handler
155 instead of lazy-catch.
157 2006-02-01 Ludovic Courtès <ludovic.courtes@laas.fr>
159 * deprecated.scm (make-uniform-array): Fill the returned vector with
160 PROT, per guile 1.6 behaviour.
162 2006-01-30 Marius Vollmer <mvo@zagadka.de>
164 * threads.scm (ice-9): Export %thread-handler.
166 2006-01-29 Marius Vollmer <mvo@zagadka.de>
168 * threads.scm: Replaced 'futures' with threads.
170 2006-01-13 Neil Jerram <neil@ossau.uklinux.net>
172 * boot-9.scm (repl-reader): Use value of current-reader fluid to
173 do the read, if set. (Thanks to Ludovic Courtès for the patch.)
175 2005-12-14 Neil Jerram <neil@ossau.uklinux.net>
177 * boot-9.scm (load-module): Support an optional custom reader arg,
178 implemented by passing on to r4rs's load.
180 * r4rs.scm (load): Support an optional custom reader arg,
181 implemented by passing on to primitive-load.
183 2005-12-06 Marius Vollmer <mvo@zagadka.de>
185 From Stephen Compall.
187 * boot-9.scm (%cond-expand-features): Add srfi-61.
189 2005-10-27 Ludovic Courtès <ludovic.courtes@laas.fr>
191 * networking.scm (sockaddr:flowinfo, sockaddr:scopeid): New functions.
193 2005-09-01 Neil Jerram <neil@ossau.uklinux.net>
195 * debugger/utils.scm: Export write-frame-long.
197 2005-08-01 Marius Vollmer <mvo@zagadka.de>
199 * boot-9.scm (set-module-eval-closure!): Undone change from
200 2005-06-10; with the new weak hashtable semantics, cyclic
201 references are no longer a problem.
203 2005-07-09 Neil Jerram <neil@ossau.uklinux.net>
205 * debugger.scm: Remove comments which are now incorrect.
207 * debugger/Makefile.am (ice9_debugger_sources): Removed
208 breakpoints.scm, behaviour.scm, trap-hooks.scm.
211 Changes to remove breakpoint support from CVS, as I am now
212 developing this function outside Guile core.
214 * debugger/commands.scm (assert-continuable, continue, finish,
215 trace-finish, step, next): Removed.
217 * debugger/breakpoints/*: Removed.
219 * debugger/breakpoints.scm: Removed.
221 * debugger/command-loop.scm: Remove command definitions for
222 continue, finish, trace-finish, step and next.
224 * debugger/behaviour.scm: Removed.
226 * debugger.scm (debug-stack): Remove GDS related code.
228 2005-06-10 Han-Wen Nienhuys <hanwen@xs4all.nl>
230 * boot-9.scm (set-module-eval-closure!): remove
231 set-procedure-property! closure 'module. Setting this property
232 causes un-gc-able modules.
234 2005-06-05 Marius Vollmer <mvo@zagadka.de>
236 * boot-9.scm (substring-fill!): New, for compatability.
238 2005-04-23 Kevin Ryde <user42@zip.com.au>
240 * boot-9.scm (make-list): Moved to C code in list.c
242 2005-04-14 Kevin Ryde <user42@zip.com.au>
244 * boot-9.scm (1+, 1-): Moved to numbers.c.
246 2005-03-08 Kevin Ryde <user42@zip.com.au>
248 * slib.scm (*features*): Remove 'random, need to use the slib code for
249 that module since guile doesn't provide `random:chunk'.
251 2005-02-12 Rob Browning <rlb@defaultvalue.org>
253 * boot-9.scm (%cond-expand-features): add srfi-55.
254 (require-extension): add require-extension macro for srfi-55.
256 2005-01-29 Kevin Ryde <user42@zip.com.au>
258 * regex.scm (regexp-quote): Use string-for-each, now that function is
261 2005-01-28 Kevin Ryde <user42@zip.com.au>
263 * boot-9.scm (while): Remove the unquote from do, it breaks with ice-9
264 syncase. Reported by Pach Roman.
266 2005-01-10 Marius Vollmer <marius.vollmer@uni-dortmund.de>
268 * arrays.scm, deprecated.scm (uniform-vector-fill!,
269 make-uniform-vector, make-uniform-array, list->uniform-vector):
270 Moved from arrays.scm to deprecated.scm.
271 * arrays.scm, boot-9.scm (array-dimensions): Moved from arrays.scm
273 * Makefile.am (ice9_sources): Removed arrays.scm.
275 2005-01-02 Marius Vollmer <mvo@zagadka.de>
277 * arrays.scm (uniform-vector-fill!, make-uniform-vector,
278 make-uniform-array,list->uniform-array): Deprecated for real.
280 2004-12-29 Marius Vollmer <mvo@zagadka.de>
282 * arrays.scm (make-array, list->array): Removed.
283 (uniform-vector-fill!): Prepared to be deprecated.
285 2004-12-22 Marius Vollmer <marius.vollmer@uni-dortmund.de>
287 * boot-9.scm (module-make-local-var!): When creating a new
288 variable, initialize it to the value of any imported variable with
289 the given name. This allows code like (define round round) to
292 From Antoine Mathys <tonigonenstein@users.sourceforge.net>:
294 * popen.scm: Support bidirectional communication by making
295 open-pipe support OPEN_BOTH as second argument and in that case
296 return a soft input-output port which uses two pipes internally.
297 Provide open-pipe* to execute programs without using the shell
298 (and actually base open-pipe on it) and the obvious
299 open-input-output-pipe.
301 2004-12-14 Kevin Ryde <user42@zip.com.au>
303 * boot-9.scm: (string-any, string-every): Use a scheme wrapper around
304 the C code so for the final call to the predicate procedure is a tail
305 call, per SRFI-13 spec.
307 2004-12-01 mvo <mvo@zagadka.de>
309 * boot-9.scm (app, %app): Renamed former to the latter.
310 Previously, 'app' was reserved in every module. Now '%app' is
311 reserved, which is slightly better. The real fix is to not use
312 'local-ref' etc to find modules. Changed all uses.
313 * syncase.scm: Changed 'app' to '%app'.
315 2004-11-12 Marius Vollmer <marius.vollmer@uni-dortmund.de>
317 * arrays.scm: Do not use prototypes, use creator functions.
319 2004-11-10 Marius Vollmer <mvo@zagadka.de>
321 * arrays.scm (uniform-vector-read!, uniform-vector-write):
324 2004-11-05 Marius Vollmer <marius.vollmer@uni-dortmund.de>
326 * boot-9.scm: Do not add "." to %load-path. 'load' will still be
327 able to load files in the current directory, but 'use-modules' etc
330 2004-10-29 Marius Vollmer <marius.vollmer@uni-dortmund.de>
332 * arrays.scm: Do not install read-hash procedure for reading
333 arrays, this is done in libguile now.
335 2004-10-27 Marius Vollmer <marius.vollmer@uni-dortmund.de>
337 * arrays.scm (uniform-vector?, uniform-vector-set!): Removed, now
338 provided by libguile.
340 2004-10-26 Marius Vollmer <marius.vollmer@uni-dortmund.de>
342 * boot-9.scm: Added srfi-4 to cond-expand features.
344 2004-10-18 Marius Vollmer <marius.vollmer@uni-dortmund.de>
346 * format.scm (format:obj->str): Simplified considerably by using
347 object->string or display instead of implementing our own printer.
348 Handle format:read-proof here. Unreadable objects are recognized
349 by their "#<" prefix instead of by being unknown to the custom
350 printer (which would treat keywords as unprintable, for example).
351 (format:iobj->str): Removed.
353 2004-10-04 Marius Vollmer <marius.vollmer@uni-dortmund.de>
355 * boot-9.scm (symbol->keyword, keyword->symbol): Removed, they are
356 now implemented in C.
358 2004-09-26 Kevin Ryde <user42@zip.com.au>
360 * optargs.scm (let-optional-template, let-keywords-template): Change
361 "(begin body)" to "(let () body)" for empty bindings, since the former
362 allows "internal defines" in body leak out to the surrounding
365 2004-09-23 Marius Vollmer <mvo@zagadka.de>
367 * boot-9.scm (handle-system-error): Pass rest argument to
368 display-backtrace for wrong-type-arg and out-of-range errors so
369 that the bad value gets highlighted.
371 2004-09-04 Kevin Ryde <user42@zip.com.au>
373 * streams.scm (stream-for-each-many): Correction, should recurse into
374 itself, not stream-for-each-one.
376 * time.scm (time-proc): Make result inexact, since format ~f doesn't
377 support fractions currently.
379 2004-09-08 Marius Vollmer <marius.vollmer@uni-dortmund.de>
381 * boot-9.scm (expt): Only call integer-expt for an exact integer
382 exponent, not for an inexact integer one. Also, let integer-expt
383 handle negative exponents instead of doing it here.
385 2004-09-02 Kevin Ryde <user42@zip.com.au>
387 * format.scm (format:out): Ignore excess arguments, per common lisp.
389 * format.scm (format:out-num-padded): Print "+" on 0 under @ modifier.
391 2004-08-27 Kevin Ryde <user42@zip.com.au>
393 * regex.scm (regexp-quote): [ and | must be quoted. Quote ( ) { + ?
394 using char class [(] etc since \( in fact makes them become special in
397 2004-08-25 Kevin Ryde <user42@zip.com.au>
399 * and-let-star.scm (and-let*): Give #t for an empty body, per srfi-2
400 spec, previously came out as an empty (begin).
402 2004-08-25 Marius Vollmer <mvo@zagadka.de>
404 * boot-9.scm (%cond-expand-features): Added srfi-13 and srfi-14.
406 2004-08-20 Marius Vollmer <marius.vollmer@uni-dortmund.de>
408 * debugger/utils.scm (display-source): Use unmemoize-expr instead
410 (write-frame-short/expression): Likewise.
412 2004-08-18 Kevin Ryde <user42@zip.com.au>
414 * and-let-star.scm: Add cond-expand-provide srfi-2, since this module
415 provides that feature.
416 * receive.scm: Add cond-expand-provide srfi-8, since this module
417 provides that feature.
419 2004-08-09 Marius Vollmer <mvo@zagadka.de>
421 From Matthias Koeppe. Thanks!
423 * pretty-print.scm (generic-write): In the local procedure `wr', use
424 object->string to print all data (except for the reader macros),
425 rather than implementing an own printer. The user-visible
426 difference is that procedures and control characters like #\tab
427 are now printed in the same way as by `write'.
429 2004-08-09 Kevin Ryde <user42@zip.com.au>
431 * slib.scm (*features*): Remove array and array-for-each, core
432 definitions are insufficient for latest slib.
433 (t, nil): New constants slib says are supposed to exist.
434 (call-with-open-ports, browse-url): New functions for latest slib.
435 Implementations taken from Template.scm (public domain).
436 (open-file): Extend core definition to accept symbols for the mode,
437 required by latest slib.
438 (delete-file): Replace core definition with version returning #t/#f as
440 (system): Mark as #:replace to suppress override warning, use new
441 style "(@ (guile) system)" to call core function.
443 2004-05-25 Matthias Koeppe <mkoeppe@mail.math.uni-magdeburg.de>
445 * format.scm: Remove the arbitrary limit of 100 iterations for the
446 ~{...~} control structure.
448 2004-07-10 Kevin Ryde <user42@zip.com.au>
450 * and-let-star.scm (and-let*): Remove unused variable "val".
451 * pretty-print.scm (read-macro-prefix): Remove unused variable "tail".
453 * boot-9.scm (%cond-expand-features): Add srfi-6 which is in the core.
455 * safe-r5rs.scm (re-export): Uncomment numerator, denominator,
456 rationalize, since they now exist.
458 2004-07-05 Kevin Ryde <user42@zip.com.au>
460 * slib.scm (system): Correction to redefinition, now guile is stricter
461 about when a define binding comes into existance.
463 2004-05-29 Dirk Herrmann <dirk@dirk-herrmanns-seiten.de>
465 * boot-9.scm: Reordered definitions such that macro definitions
466 preceed their first usage. Include and define deprecated stuff
467 late in the file to have a better change of detecting accidental
468 uses of deprecated definitions. Further, unified the layout a
469 little and grouped definitions more cleanly into topics.
471 2004-05-24 Marius Vollmer <mvo@zagadka.de>
473 * history.scm (use-value-history): Use resolve-interface instead
474 of resolve-module so that only the exported bindings are searched.
475 (save-value-history): Export the newly defined variable. Reported
476 by Wolfgang Jaehrling.
478 2004-05-04 Dirk Herrmann <dirk@dirk-herrmanns-seiten.de>
480 * boot-9.scm (resolve-module): Always start searching from the
481 root module. This will allow the C equivalent scm_resolve_module
482 to work, independent of what the current module is.
484 2004-02-18 Marius Vollmer <mvo@zagadka.de>
486 * boot-9.scm (top-repl): Make the (guile-user) module use the
489 2004-02-12 Mikael Djurfeldt <djurfeldt@nada.kth.se>
491 * boot-9.scm (module-map): Renamed hash-map -> hash-map->list.
493 2004-02-09 Neil Jerram <neil@ossau.uklinux.net>
495 * debugger/trap-hooks.scm (debug-hook-membership): New, exported.
497 * debugger/commands.scm (debug-trap-hooks): New, exported.
499 2004-02-08 Mikael Djurfeldt <djurfeldt@nada.kth.se>
501 * debugger/breakpoints/Makefile.am (TAGS_FILES),
502 debugger/Makefile.am (TAGS_FILES), Makefile.am (TAGS_FILES): Use
503 this variable instead of ETAGS_ARGS so that TAGS can be built
504 using separate build directory.
506 2004-01-20 Neil Jerram <neil@ossau.uklinux.net>
508 * boot-9.scm (error-catching-loop): Back out 2003-11-19 change to
509 lazy-handler-dispatch lookup.
511 2004-01-12 Marius Vollmer <mvo@zagadka.de>
513 * mapping.scm: Use '#:' prefix for keywords instead of ':'.
514 Thanks to Richard Todd!
516 2004-01-11 Kevin Ryde <user42@zip.com.au>
518 * slib.scm (system): New function, giving an exit code return in
519 accordance with slib spec.
521 Revert this, it breaks test-suite/tests/r5rs_pitfalls.test where
522 false-if-exception is used within syntax-rules. (Suspect syntax-rules
523 ought to support this sort of thing, but it doesn't right now.)
524 * boot-9.scm (false-if-exception): Unquote catch and lambda, so as not
525 to depend on expansion environment.
527 2004-01-07 Marius Vollmer <marius.vollmer@uni-dortmund.de>
529 * boot-9.scm (with-fluids): Use with-fluid* when only one fluid is
532 2004-01-07 Kevin Ryde <user42@zip.com.au>
534 * q.scm (q-pop!): Should be "null?" not "not" for end-of-list.
535 Reported by Richard Todd.
537 2004-01-04 Kevin Ryde <user42@zip.com.au>
539 * boot-9.scm (false-if-exception): Unquote catch and lambda, so as not
540 to depend on expansion environment.
542 * slib.scm (-1+, <?, <=?, =?, >?, >=?): Define as aliases for 1-, <,
543 <=, =, >, >= respectively, required by slib 'rev2-procedures but no
544 longer in the guile core.
546 2003-11-19 Neil Jerram <neil@ossau.uklinux.net>
548 * boot-9.scm (error-catching-loop): Defer lookup of
549 lazy-handler-dispatch.
551 2003-11-17 Marius Vollmer <mvo@zagadka.de>
553 * boot-9.scm (@, @@): New macros.
555 2003-11-16 Dirk Herrmann <D.Herrmann@tu-bs.de>
557 * boot-9.scm: Started comment about module system workings.
559 2003-11-11 Neil Jerram <neil@ossau.uklinux.net>
561 * debugger.scm: Change ui-* calls to gds-*.
562 (debug-on-error): Debug if throw key is in specified syms, not if
563 it isn't! Also throw 'abort after debugging, so as to skip the
566 * debugger/behaviour.scm (*trap*): New variable, stores trap type.
567 (before-enter-frame-hook, before-apply-frame-hook,
568 before-exit-frame-hook): Set here.
569 (debug-if-flag-set): Passed into flags on debug-stack call.
570 (at-step, at-next): Changed to debug at frame exit points as well.
572 * debugger/utils.scm: Big comment added.
574 2003-10-30 Neil Jerram <neil@ossau.uklinux.net>
576 * debugger/ui-client.scm: Moved to ../emacs/gds-client.scm.
578 2003-10-16 Neil Jerram <neil@ossau.uklinux.net>
580 * debugger/ui-client.scm (ui-connect): Add arg to say whether to
581 debug immediately on connection.
582 (ui-eval): Handle exceptions during read and evaluation.
584 * debugger.scm (debug-on-error, default-default-lazy-handler):
585 Remove an unnecessary level of indirection in calling lazy
588 2003-10-12 Marius Vollmer <mvo@zagadka.de>
590 * ftw.scm (directory-files): Close dir-stream when done. Thanks
593 2003-10-09 Kevin Ryde <user42@zip.com.au>
595 * poe.scm (funcq-assoc): Rewrite, don't assume '() is false, and
596 actually traverse the given alist.
598 2003-10-06 Neil Jerram <neil@ossau.uklinux.net>
600 * debugger/ui-client.scm (handle-instruction): Add evaluation
604 2003-10-04 Neil Jerram <neil@ossau.uklinux.net>
606 * debugger/ui-client.scm (ui-disable-async-thread,
607 ui-continue-async-thread, start-async-ui-thread): New.
608 (ui-command-loop): Call ui-disable-async-thread and
609 ui-continue-async-thread.
610 (handle-instruction): Read terminating newline char so it doesn't
611 cause following select to pop immediately.
613 2003-09-25 Neil Jerram <neil@ossau.uklinux.net>
615 * debugger/ui-client.scm, debugger/ui-server.scm: New (work in
616 progress on new debugging front end).
618 2003-09-24 Neil Jerram <neil@ossau.uklinux.net>
620 * debugger.scm (default-default-lazy-handler, debug-on-error):
623 * debugger/behaviour.scm (debug-if-flag-set): Display debug entry
624 messages through (debugger-output-port).
625 (after-exit-frame-hook): Trace through (debugger-output-port).
626 (trace-here): Trace through (debugger-output-port).
628 * debugger/commands.scm (evaluate): If supplied expression is a
629 string, read from it before evaluating.
630 (evaluate): Change output format to "EXPR => VALUE".
632 2003-09-19 Kevin Ryde <user42@zip.com.au>
634 * popen.scm (open-process): Correction to previous fdes closing
635 change, need to watch out for stdin==stderr or stdout==stderr.
637 2003-09-15 Marius Vollmer <mvo@zagadka.de>
639 * format.scm (format): Rewritten as a big letrec to make it
640 reentrant. No mutex is necessary. Thanks to Clinton Ebadi!
642 2003-09-13 Kevin Ryde <user42@zip.com.au>
644 * boot-9.scm (file-exists?): Use stat rather than access?, so as to
645 follow the effective UID/GID not the real ID. file-exists? is
646 normally used as a prelude to opening or some other operation, and
647 it's the effective ID which will apply there. Emacs file-exists-p
648 uses stat, presumably for the the same reason.
650 2003-09-12 Marius Vollmer <mvo@zagadka.de>
652 * boot-9.scm (make-autoload-interface): Use a proper hashtable as
653 the obarray, not an empty vector.
654 (make-module): Always construct a hashtable for the obarray, even
657 * format.scm (format:error): Use 'format:format' instead of
658 'format' since the latter will lock the mutex again that we have
660 (format:format-work): Flag multiple '#' as an error.
662 2003-08-17 Kevin Ryde <user42@zip.com.au>
664 * boot-9.scm (while): Use a new key dynamically for each loop, so
665 break and continue associate to their loop even when recursing.
667 2003-08-14 Kevin Ryde <user42@zip.com.au>
669 * boot-9.scm (while): Rewrite, continue as proper escape, break
670 without return value, break and continue new for each while form,
671 don't depend on bindings in expansion environment.
673 * popen.scm (open-process): Close input-fdes, output-fdes and
674 error-fdes after duping them to 0, 1 and 2.
676 2003-06-19 Kevin Ryde <user42@zip.com.au>
678 * threads.scm (parallel): For no forms, use `(values)' not `(begin)'.
680 2003-05-27 Dirk Herrmann <D.Herrmann@tu-bs.de>
682 * boot-9.scm (make-autoload-interface): Added missing quote around
685 2003-05-20 Marius Vollmer <marius.vollmer@uni-dortmund.de>
687 * deprecated.scm (list*): Added.
689 2003-05-10 Kevin Ryde <user42@zip.com.au>
691 * documentation.scm (file-commentary, find-documentation-in-file): Use
692 call-with-input-file, to close ports when done.
694 2003-05-03 Marius Vollmer <mvo@zagadka.de>
696 * gap-buffer.scm (point++n!, point+-n!): Use substring-move!
697 instead of substring-move-left! or substring-move-right!. Thanks
700 * deprecated.scm (substring-move-left!, substring-move-right!):
703 * boot-9.scm (display-usage-report): Use keyword->symbol instead
704 of keyword-symbol, which doesn't exist. Thanks to Kevin Ryde.
706 * hcons.scm (hashq-cons-get-handle): Pass only the expected four
707 arguments to hashx-get-handle. Thanks to Kevin Ryde!
709 * lineio.scm (make-line-buffering-input-port) Pass 0 as second
710 argument to string-ref. Thanks to Kevin Ryde!
712 2003-04-25 Mikael Djurfeldt <mdj@kvast.blakulla.net>
714 * serialize.scm: New file.
716 2003-04-24 Mikael Djurfeldt <djurfeldt@nada.kth.se>
718 * threads.scm (n-for-each-par-map): New procedure.
720 2003-04-05 Marius Vollmer <mvo@zagadka.de>
722 * Changed license terms to the plain LGPL thru-out.
724 2003-03-26 Marius Vollmer <marius.vollmer@uni-dortmund.de>
726 * deprecated.scm: New file, to collect deprecated things.
727 * Makefile.am (ice9_sources): Added.
729 * boot-9.scm: Load "ice-9/deprecated.scm" when appropriate.
730 (try-load-module): Also try the old deprecated method, maybe.
732 2003-03-22 Marius Vollmer <mvo@zagadka.de>
734 * boot-9.scm (call/cc): Added.
736 2003-03-20 Mikael Djurfeldt <djurfeldt@nada.kth.se>
738 * list.scm: New file.
740 2003-03-19 Marius Vollmer <mvo@zagadka.de>
742 * format.scm (format:out-substr): Update the column counter
743 correctly. This fixes the behavior of ~T (tabbing) after ~F, for
744 instance. Thanks to Matthias Koeppe!
746 2003-03-13 Mikael Djurfeldt <djurfeldt@nada.kth.se>
748 * session.scm (apropos): Don't look in duplicates interface.
750 2003-03-12 Mikael Djurfeldt <djurfeldt@nada.kth.se>
752 * boot-9.scm (duplicate-handlers): Make sure the merge-generics
753 and merge-accessors handlers are available also before (oop goops)
754 has been loaded. This is so that people can put them as default
755 handlers without worrying about availability.
757 * slib.scm (logical:ipow-by-squaring): Removed.
759 * boot-9.scm (ipow-by-squaring): Removed.
760 (default-duplicate-binding-handler): Set default to
761 '(replace warn-override-core warn last)
763 * boot-9.scm (module-make-local-var!): Use module-add!.
764 (module-primitive-add!): New function.
765 (resolve-interface): Use
766 (call-with-deferred-observers, module-call-observers): New
768 (module-defer-observers, module-defer-observers-mute,
769 module-defer-observers-table): New variables.
770 (process-define-module, process-use-modules, export, re-export):
771 Use call-with-deferred-observers.
772 (module-duplicates-info, set-module-duplicates-info!): Removed.
773 (module-duplicates-handlers, module-duplicates-interface): New.
774 (module-type): Added duplicates-handlers and
775 duplicates-interface.
777 * syncase.scm (eval): Mark as replacement.
779 * boot-9.scm (defmacro-public): Use export-syntax instead of export.
781 * slib.scm (*features*): Set the core variable instead of defining
783 (provide, provided?): Mark as replacements.
785 * boot-9.scm (beautify-user-module!): Don't install the duplicates
787 (default-duplicate-binding-handler): Renamed from
788 default-module-duplicates-handler; Removed converter.
789 (process-duplicates): Lookup default duplicates handler dynamically.
790 (default-duplicate-binding-procedures): New parameter.
792 2003-03-12 Mikael Djurfeldt <mdj@kvast.blakulla.net>
794 * slib.scm (identity): Removed. (Provided by core.)
796 2003-03-11 Mikael Djurfeldt <djurfeldt@nada.kth.se>
798 * debugger/command-loop.scm: Prefix all commands imported from
799 (ice-9 debugger command-loop) with debugger:.
801 * boot-9.scm (process-duplicates): Use module-import-interface.
802 (module-symbol-interface): Removed.
803 (resolve-interface): Process #:hide; Name custom interfaces
805 (module-use!, module-use-interfaces!): Remove existing interfaces
806 on the use-list based on module name rather than interface
807 identity so that custom interfaces truly replaces their previous
810 * boot-9.scm (module-override!, make-mutable-parameter,
811 lookup-duplicates-handlers, default-module-duplicates-handler):
813 (process-duplicates): Don't call duplicates handlers for duplicate
814 bindings of the same variable.
815 (process-define-module): Process #:replace.
816 (compile-interface-spec, resolve-interface): Process #:prefix.
818 * format.scm (format): Marked as replacement.
820 * threads.scm (future, future-ref): Marked as replacements.
822 2003-03-07 Mikael Djurfeldt <djurfeldt@nada.kth.se>
824 These changes enables checking for duplicate imported bindings.
826 * boot-9.scm (process-define-module): Handle #:duplicates.
827 (module-use-interfaces! process-duplicates): New functions.
828 (duplicate-handlers): Dictionary of duplicate handlers.
829 (module-symbol-local-binding, module-symbol-binding): Bugfix.
831 2003-03-04 Mikael Djurfeldt <djurfeldt@nada.kth.se>
833 * session.scm (apropos): Use hash-for-each instead of
836 2003-02-19 Mikael Djurfeldt <djurfeldt@nada.kth.se>
838 * boot-9.scm (make-module): Changed default size from 1021 to 31
839 (since the size now adapts).
840 (macro-table, xformer-table): Changed default size from 523 to 61.
841 (make-module): Don't call make-hash-table with zero size.
843 * Makefile.am (ice9_sources): Added weak-vector.scm.
845 * weak-vector.scm: New file.
847 * boot-9.scm (module-clear!): Use hash-clear!.
848 (module-for-each): Use hash-for-each.
849 (module-map): Use hash-map.
851 2003-02-11 Mikael Djurfeldt <djurfeldt@nada.kth.se>
853 * boot-9.scm (make-hash-table): Turned primitive.
855 2003-01-27 Mikael Djurfeldt <djurfeldt@nada.kth.se>
857 * syncase.scm (guile-macro): Strip syntactic information from
858 expression before trying to treat it as a Guile macro call.
859 (Thanks to Kevin Ryde.)
861 2003-01-24 Mikael Djurfeldt <djurfeldt@nada.kth.se>
863 * threads.scm (parallel, letpar): Rewritten.
865 2003-01-23 Mikael Djurfeldt <djurfeldt@nada.kth.se>
867 * threads.scm (par-mapper, n-par-map, n-par-for-each): Use
870 2003-01-20 Mikael Djurfeldt <djurfeldt@nada.kth.se>
872 * occam-channel.scm (alt): New syntax.
874 * psyntax.ss (self-evaluating?): Removed. Guile now provides this
875 operator as a primitive procedure.
876 (build-data): Quote vectors (psyntax.ss requires this).
878 2003-01-19 Mikael Djurfeldt <djurfeldt@nada.kth.se>
880 * psyntax.ss (self-evaluating?): Allow procedures implanted in
881 source. (Guile uses this internally.)
883 2003-01-16 Mikael Djurfeldt <djurfeldt@nada.kth.se>
885 * psyntax.ss (build-data): Don't quote self-evaluating expressions
886 in output. (We normally *would* like also these expressions to be
887 quoted, but until Guile's native macros and syncase cooperates
888 better, it is less destructive not to quote.)
889 (self-evaluating?): Removed null? (In Guile, the empty list is not
891 (sc-chi): Export chi as sc-chi.
892 (external-macro): New syntax type.
894 * psyntax.pp: Regenerated.
896 * compile-psyntax.scm: Set expansion-eval-closure.
898 * boot-9.scm (use-syntax): Return *unspecified*.
900 * syncase.scm: Set expansion-eval-closure to
901 the-syncase-eval-closure during booting so that variables are
902 created in the correct module.
903 (syncase): Set expansion-eval-closure.
904 (define-syntax define-syntax-public eval-when fluid-let-syntax
905 identifier-syntax let-syntax letrec-syntax syntax syntax-case
906 syntax-rules with-syntax include): Removed definitions (these are
907 created from within psyntax.pp).
908 Enable expansion of Guile macros during a syntax-case
911 2003-01-10 Mikael Djurfeldt <djurfeldt@nada.kth.se>
913 * occam-channel.scm (make-channel): Renamed from channel.
914 (make-timer): New function.
916 * Makefile.am (ice9_sources): Added occam-channel.scm.
918 * occam-channel.scm: New file. Implements occam-like channels.
920 2002-12-28 Neil Jerram <neil@ossau.uklinux.net>
922 * boot-9.scm (module-defined-hook): New hook, run whenever a new
924 (process-define-module): Run this hook.
926 2002-12-18 Mikael Djurfeldt <mdj@kvast.blakulla.net>
928 * threads.scm: Removed bogus definition of future-ref.
930 2002-12-15 Mikael Djurfeldt <djurfeldt@nada.kth.se>
932 * threads.scm (par-map, par-for-each): Reimplemented using
934 (parallel): Reimplemented using futures.
935 (n-par-map, n-for-each): New procedures.
937 2002-12-12 Marius Vollmer <mvo@zagadka.ping.de>
939 * optargs.scm (improper-list-copy): New.
940 (parse-arglist): Use it instead of list-copy.
942 2002-12-09 Mikael Djurfeldt <djurfeldt@nada.kth.se>
944 * threads.scm (letpar): New macro.
946 2002-12-08 Rob Browning <rlb@defaultvalue.org>
948 * debugger/breakpoints/Makefile.am (subpkgdatadir): VERSION ->
949 GUILE_EFFECTIVE_VERSION.
951 * debugger/Makefile.am (subpkgdatadir): VERSION ->
952 GUILE_EFFECTIVE_VERSION.
954 * Makefile.am (subpkgdatadir): VERSION -> GUILE_EFFECTIVE_VERSION.
956 2002-12-04 Mikael Djurfeldt <mdj@linnaeus>
958 * threads.scm (parallel): New macro.
959 (par-map, par-for-each): New procedures.
961 * documentation.scm (object-documentation): Added support for
964 2002-11-24 Dirk Herrmann <D.Herrmann@tu-bs.de>
966 * boot-9.scm (re-export-syntax): Re-introduced after accidentally
967 removing it in my patch from 2002-11-16.
969 2002-11-24 Dirk Herrmann <D.Herrmann@tu-bs.de>
971 Thanks to Mikael Djurfeldt for a bugreport which led to the
974 * slib.scm (%system-define): Removed.
976 (define): Changed to use define-private instead of
979 * boot-9.scm (define-private): Undid my changes from 2002-11-16
980 until Guile supports hygienic macros.
982 2002-11-17 Neil Jerram <neil@ossau.uklinux.net>
984 * emacs.scm (emacs-load): Locally define `read-and-eval!', as it
985 has been removed from the core.
987 2002-11-16 Dirk Herrmann <D.Herrmann@tu-bs.de>
989 * syncase.scm (define-syntax, eval-when, fluid-let-syntax,
990 identifier-syntax, let-syntax, letrec-syntax, syntax, syntax-case,
991 syntax-rules, with-syntax, include): Changed definitions to form
992 'real' macro definitions.
994 2002-11-16 Dirk Herrmann <D.Herrmann@tu-bs.de>
996 * boot-9.scm (define-private, export-syntax, export-syntax):
997 Fixed my previous fix (blush).
999 2002-11-16 Dirk Herrmann <D.Herrmann@tu-bs.de>
1001 * boot-9.scm (define-private, export-syntax, export-syntax):
1002 Changed definitions to form 'real' macro definitions.
1004 2002-11-07 Marius Vollmer <marius.vollmer@uni-dortmund.de>
1006 * format.scm (format): Use 'monitor' properly. Not the definition
1007 needs to be restricted, the actual function needs to be.
1009 2002-11-05 Neil Jerram <neil@ossau.uklinux.net>
1011 * boot-9.scm (define-option-interface): Fix to "simplification"
1014 * debugger/breakpoints/source.scm: Enable source property
1015 recording when module is loaded.
1016 (##): Cope with ports whose `filename' is not a string.
1018 2002-11-04 Neil Jerram <neil@ossau.uklinux.net>
1020 * boot-9.scm (define-option-interface): Simplify code-generation
1023 * debugger/command-loop.scm (read-and-dispatch-command): Import
1024 set-readline-prompt dynamically if we need to. (Previous
1025 arrangement didn't work if this module was loaded before (ice-9
1028 2002-11-03 Marius Vollmer <mvo@zagadka.ping.de>
1030 * format.scm (format): Wrap a monitor around format:format since
1031 it is not thread-safe.
1033 2002-10-27 Marius Vollmer <mvo@zagadka.ping.de>
1035 * threads.scm (%thread-handler): Explicitely return '#f'. This
1036 value will be returned by join-thread.
1038 2002-10-26 Neil Jerram <neil@ossau.uklinux.net>
1040 Merging debugger enhancements previously in separate
1041 `guile-debugger' package ...
1043 * debugger.scm: Factored out into the following constituent parts
1044 - see comment in file for more details.
1045 (*not-yet-introduced*): New (avoids repeatedly introducing the
1046 debugger when entering it from breakpoints).
1048 (debug): Rewrite to use more general `debug-stack'.
1050 * debugger/commands.scm, debugger/command-loop.scm,
1051 debugger/state.scm, debugger/utils.scm: New files containing bits
1052 of old (ice-9 debugger), plus some rewriting and enhancements for
1053 breakpoint support ...
1055 * debugger/state.scm (state-rtd): Add flags field.
1056 (make-state): Extend to optionally take flags.
1057 (state-flags): New, accessor for flags field.
1058 (set-state-index!, set-stack-index!): New.
1059 (write-state-short): Rewritten to print out the current source
1060 location in a way that is more easily trackable by Emacs.
1062 * debugger/commands.scm (assert-continuable, continue, finish,
1063 trace-finish, step, next): New debugger commands for continuing
1064 execution from a breakpoint.
1066 * debugger/behaviour.scm, debugger/breakpoints.scm,
1067 debugger/breakpoints/procedural.scm,
1068 debugger/breakpoints/range.scm, debugger/breakpoints/source.scm,
1069 debugger/trap-hooks.scm, debugger/trc.scm: New files - breakpoint
1072 * Makefile.am (SUBDIRS): Add debugger subdirectory.
1074 * debugger/Makefile.am, debugger/breakpoints/Makefile.am: New.
1076 2002-10-21 Marius Vollmer <mvo@zagadka.ping.de>
1078 * threads.scm (%thread-handler): Do not call unmask-signals, that
1079 should be unnecessary now.
1081 2002-10-20 Mikael Djurfeldt <mdj@linnaeus>
1083 * boot-9.scm (top-repl): Look for use-emacs-interface in
1084 guile-user-module (should it be there?) instead of
1087 2002-10-10 Marius Vollmer <mvo@zagadka.ping.de>
1089 * boot-9.scm (top-repl): Use 2 as the limit when saving the stack.
1090 (error-catching-loop): use call-with-blocked-asyncs and
1091 call-with-unblocked-asyncs instead of mask-signals and
1094 2002-10-09 Neil Jerram <neil@ossau.uklinux.net>
1096 * buffered-input.scm (make-buffered-input-port): Build an
1097 input-waiting thunk for just extended version of make-soft-port.
1099 2002-10-04 Rob Browning <rlb@defaultvalue.org>
1101 * boot-9.scm (expt): switch if sense and use negative? rather than
1104 2002-10-04 Marius Vollmer <mvo@zagadka.ping.de>
1106 * boot-9.scm (top-repl): Use "1" instead of "%deliver-signals" to
1107 limit the signal stack.
1109 2002-09-15 Marius Vollmer <mvo@zagadka.ping.de>
1111 * boot-9.scm (feature?): Added deprecation message.
1113 2002-09-14 Rob Browning <rlb@defaultvalue.org>
1115 * boot-9.scm (sqrt): minor indentation fix.
1117 2002-09-05 Marius Vollmer <mvo@zagadka.ping.de>
1119 * syncase.scm: Set the module transformer of the-syncase-module so
1120 that we can use define-syntax.
1121 (define-syntax-public): New and exported.
1123 2002-09-04 Marius Vollmer <mvo@zagadka.ping.de>
1125 * syncase.scm (expansion-eval-closure, env->eval-closure): New.
1126 (sc-macro): Set the expansion-eval-closure expanding the form.
1127 (putprop, getprop): Use the expansion-eval-closure to find
1128 variables instead of the current module.
1130 2002-07-08 Marius Vollmer <mvo@zagadka.ping.de>
1132 * slib.scm (make-exchanger): Added. Thanks to Clinton Ebadi!
1134 2002-07-07 Dirk Herrmann <D.Herrmann@tu-bs.de>
1136 * boot-9.scm (define-option-interface): Replaced "macro" by
1139 2002-06-01 Gary Houston <ghouston@arglist.com>
1141 * boot-9.scm (file-set-position): Make third argument optional,
1142 for SCM compatibility.
1143 (file-position): simplify definition.
1145 2002-06-01 Marius Vollmer <mvo@zagadka.ping.de>
1147 * boot-9.scm (file-set-position): Use seek instead of fseek.
1149 2002-05-09 Marius Vollmer <mvo@zagadka.ping.de>
1151 * format.scm (format:out-inf-nan): New.
1152 (format:out-fixed, format:out-expon, format:out-general): Use it
1153 to print infs and nans.
1155 * boot-9.scm (unsetenv): New, for completeness.
1157 2002-05-08 Marius Vollmer <mvo@zagadka.ping.de>
1159 * format.scm (format:fn-max): Increase to 400 so ~f and ~g can
1160 print long real numbers with large positive and negative
1163 2002-05-06 Marius Vollmer <mvo@zagadka.ping.de>
1165 * syncase.scm: Use (ice-9 threads) so that with-mutex is defined.
1167 2002-04-30 Thien-Thi Nguyen <ttn@giblet.glug.org>
1169 * gap-buffer.scm: New file.
1171 * Makefile.am (ice9_sources): Add gap-buffer.scm.
1173 2002-03-12 Rob Browning <rlb@defaultvalue.org>
1175 * syncase.scm: fix bad let.
1176 (gensym): fix failure on non-threaded
1178 2002-03-05 Thien-Thi Nguyen <ttn@giblet.glug.org>
1180 * ftw.scm: New file.
1182 * Makefile.am (ice9_sources): Add ftw.scm.
1184 2002-02-26 Thien-Thi Nguyen <ttn@giblet.glug.org>
1186 * Makefile.am: Update path to pre-inst-guile automake frag.
1188 * boot-9.scm: Comment grammar fixes; nfc.
1189 Thanks to Christopher Cramer.
1191 2002-02-24 Rob Browning <rlb@defaultvalue.org>
1193 * syncase.scm (gensym): redefine locally so we can control it's
1194 properties. This is in preparation for changing the future public
1195 gensym to produce unreadable symbols.
1197 * psyntax.pp: updated to reflect new syncase.scm.
1199 2002-02-07 Thien-Thi Nguyen <ttn@giblet.glug.org>
1201 * regex.scm: Add commentary; nfc.
1203 2002-02-05 Thien-Thi Nguyen <ttn@giblet.glug.org>
1205 * Makefile.am: Include $(top_srcdir)/pre-inst-guile.am.
1207 (psyntax.pp): Use $(preinstguile).
1209 2002-01-14 Marius Vollmer <mvo@zagadka.ping.de>
1211 * psyntax.ss (datum->syntax-object): Removed assertion in
1212 datum->syntax-object that checked if the first argument, a
1213 syntax-object, is an identifier. This was a unconvenient and
1214 unnecessary restriction. Thanks to Dorai Sitaram!
1216 2002-01-12 Marius Vollmer <mvo@zagadka.ping.de>
1218 More options for pretty-print. Thanks to Matthias Köppe!
1220 * pretty-print.scm (generic-write): New per-line-prefix argument.
1221 (pretty-print): Check whether the new keyword argument style is
1222 used and dispatch to pretty-print-with-keys accordingly.
1224 2001-11-27 Marius Vollmer <mvo@zagadka.ping.de>
1226 * format.scm (string-index, list-head): Removed, we already have
1229 2001-11-06 Marius Vollmer <mvo@zagadka.ping.de>
1231 * boot-9.scm (turn-on-debugging): New function, to be used by
1232 scm_compile_shell_switches.
1234 * debug.scm: Do not enable debugging and recording of source
1237 2001-10-21 Mikael Djurfeldt <mdj@linnaeus>
1239 * slib.scm (array-indexes): New procedure.
1240 (*features*): Extend. (Probably some of these options should be
1241 set elsewhere.) (Thanks to Aubrey Jaffer.)
1243 * and-let-star-compat.scm, and-let-star.scm, calling.scm,
1244 channel.scm, common-list.scm, debug.scm, debugger.scm,
1245 expect.scm, hcons.scm, lineio.scm, ls.scm, mapping.scm,
1246 null.scm, optargs.scm, poe.scm, popen.scm, pretty-print.scm,
1247 q.scm, r5rs.scm, rdelim.scm, regex.scm, runq.scm, safe-r5rs.scm,
1248 safe.scm, session.scm, slib.scm, streams.scm, string-fun.scm,
1249 syncase.scm, threads.scm: Move module the system directives
1250 `export', `export-syntax', `re-export' and `re-export-syntax'
1251 into the `define-module' form. This is the recommended way of
1254 2001-10-17 Mikael Djurfeldt <mdj@linnaeus>
1256 * boot-9.scm (process-define-module): New options: :export-syntax,
1259 2001-10-14 Mikael Djurfeldt <mdj@linnaeus>
1261 * arrays.scm (read:uniform-vector): Return *unspecified* instead
1262 of raising an exception if hash extend character isn't followed by
1263 the array list. (This prevents parsing of uniform vectors from
1264 interfering with parsing of numbers.)
1266 2001-10-08 Mikael Djurfeldt <mdj@linnaeus>
1268 * emacs.scm (%%load-port, %%emacs-load, %%emacs-eval-request,
1269 %%emacs-select-frame, %%emacs-frame-eval, %%emacs-symdoc,
1270 %%apropos-internal): Use module-define! instead of
1273 2001-09-24 Mikael Djurfeldt <mdj@linnaeus>
1275 * boot-9.scm (process-define-module): Added :re-export.
1277 2001-09-19 Thien-Thi Nguyen <ttn@glug.org>
1279 * expect.scm: Commentary fix; nfc.
1281 * boot-9.scm (process-use-modules): Fix typo.
1283 2001-09-18 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
1285 * Makefile.am (psyntax.pp): Reference compile-psyntax.scm in
1286 $(srcdir) in order to support separate build trees.
1288 2001-09-08 Thien-Thi Nguyen <ttn@revel.glug.org>
1290 * optargs.scm (lambda*): Record the broken-down argument list in
1291 the `arglist' procedure property.
1292 * session.scm (arity): Use new `arglist' procedure property to
1293 present a more detailed argument list.
1295 Thanks to Matthias Köppe!
1297 2001-09-07 Thien-Thi Nguyen <ttn@revel.glug.org>
1299 * getopt-long.scm (process-options, getopt-long): Fix omission
1300 bug: Handle multiple occurrances of an option. Thanks to Daniel
1303 2001-08-31 Dirk Herrmann <D.Herrmann@tu-bs.de>
1305 * boot-9.scm: Don't load module (ice-9 rdelim).
1307 (feature?): Deprecated.
1309 (id, -1+, return-it, string-character-length, flags,
1310 eval-in-module, split-c-module-name,
1311 (convert-c-registered-modules, registered-modules,
1312 register-modules, warn-autoload-deprecation, init-dynamic-module,
1313 dynamic-maybe-call, dynamic-maybe-link,
1314 find-and-link-dynamic-module, try-using-libtool-name,
1315 try-using-sharlib-name, link-dynamic-module, try-module-linked,
1316 try-module-dynamic-link): Removed.
1318 (module-make-local-var!, module-ensure-local-variable!,
1319 module-define!): Eliminate call to `variable-set-name-hint!'.
1321 (try-load-module, use-syntax, module-export!): Remove deprecated
1324 * format.scm: Remove deprecated definition of format that was
1325 needed to trick export.
1327 2001-08-31 Dirk Herrmann <D.Herrmann@tu-bs.de>
1329 * optargs.scm: Remove #& reader extension.
1331 2001-08-31 Dirk Herrmann <D.Herrmann@tu-bs.de>
1333 * and-let-star-compat.scm: Deleted.
1335 * Makefile.am: Remove references to and-let-star-compat.scm.
1337 2001-08-30 Thien-Thi Nguyen <ttn@revel.glug.org>
1339 * boot-9.scm (resolve-interface): When returning a custom
1340 interface, also consult source module's entire binding set,
1341 not just its exported bindings, before throwing error.
1343 2001-08-25 Marius Vollmer <mvo@zagadka.ping.de>
1345 * boot-9.scm (resolve-interface): Get variables from the public
1346 interface of a module instead of from the module itselfs.
1348 2001-08-25 Marius Vollmer <mvo@zagadka.ping.de>
1350 * Makefile.am (AUTOMAKE_OPTIONS): Change "foreign" to "gnu".
1352 2001-08-12 Thien-Thi Nguyen <ttn@revel.glug.org>
1354 * getopt-long.scm: Rewrite.
1355 Touch up docstrings.
1358 2001-08-02 Neil Jerram <neil@ossau.uklinux.net>
1360 * debugger.scm (run-last-command): Return current state if
1361 last-command fluid is not yet set.
1363 2001-08-02 Thien-Thi Nguyen <ttn@revel.glug.org>
1365 * getopt-long.scm: Refill to fit in 80 columns.
1367 (process-long-option): Fix bug: Keep track of `optional'
1368 value-required info and use this to determine whether or not the
1369 next element is to be taken as the option arg.
1371 2001-07-31 Keisuke Nishida <knishida@nurs.or.jp>
1373 * boot-9.scm (process-define-module): Fixed a bug that did not
1374 handle :use-syntax correctly.
1376 2001-07-24 Marius Vollmer <mvo@zagadka.ping.de>
1378 * syncase.scm (psyncomp): Removed, it is now in
1379 compile-psyntax.scm.
1381 2001-07-23 Marius Vollmer <mvo@zagadka.ping.de>
1383 * Makefile.am (psyntax.pp): Enable rule for psyntax.pp only in
1384 maintainer mode. Use compile-psyntax.scm for actual compilation.
1385 Make sure the uninstalled guile is used.
1386 (EXTRA_DIST): Distribute compile-psyntax.scm
1387 * compile-psyntax.scm: New file.
1389 2001-07-18 Martin Grabmueller <mgrabmue@cs.tu-berlin.de>
1391 * and-let-star.scm, debug.scm, debugger.scm, history.scm,
1392 lineio.scm, null.scm, optargs.scm, r4rs.scm, r5rs.scm,
1393 receive.scm, safe-r5rs.scm, streams.scm: Updated copyright notice.
1395 2001-07-17 Martin Grabmueller <mgrabmue@cs.tu-berlin.de>
1397 * r5rs.scm: Use `re-export' instead of `export' for re-exported
1398 primitives. Thanks Neil!
1400 2001-07-13 Marius Vollmer <mvo@zagadka.ping.de>
1402 * safe-r5rs.scm: Use `re-export' instead of `export' for
1403 re-exported core bindings. Do not re-export `numerator',
1404 `denominator' and `rationalize' since Guile does not have them.
1405 Continue to use `export' for `null-environment'.
1407 * null.scm: Use `re-export' instead of `export' for re-exported
1408 core bindings. Do not export `unquote' and `unquote-splicing'
1409 since there aren't definitions for them.
1411 * boot-9.scm (compile-interface-spec): Bug fix: the keyword
1412 argument is "renamer" not "rename".
1414 2001-07-09 Rob Browning <rlb@defaultvalue.org>
1416 * boot-9.scm: Fixed the sense of the error message when read-eval?
1417 is #f. Thanks to Matthias for catching this.
1419 2001-07-06 Rob Browning <rlb@defaultvalue.org>
1421 * boot-9.scm: added fix suggested by Matthias for #. read
1422 extension -- now only works if read-eval? is not #f.
1424 2001-06-30 Dirk Herrmann <D.Herrmann@tu-bs.de>
1426 * arrays.scm: Don't install a read-hash-extension for 'b': #b
1427 is already defined by R5RS. Further, there is already a working
1428 read syntax for bitvectors, starting with #*.
1430 2001-06-30 Martin Grabmueller <mgrabmue@cs.tu-berlin.de>
1432 * Makefile.am (ice9_sources): Removed tags.scm.
1434 * tags.scm: Removed file.
1436 2001-06-29 Neil Jerram <neil@ossau.uklinux.net>
1438 Changes to support tracing other than inside the repl-stack that
1439 is set up by the REPL code in boot-9.scm.
1441 * debug.scm (trace-entry, trace-exit): Conditionalize tracing on
1442 whether the current stack id is in `traced-stack-ids'.
1443 (traced-stack-ids, trace-all-stacks?, trace-stack, untrace-stack):
1446 2001-06-27 Marius Vollmer <mvo@zagadka.ping.de>
1448 * common-list.scm (member-if): Put in docstring for member-if, it
1449 was a cut-n-paste error previously.
1451 2001-06-26 Neil Jerram <neil@ossau.uklinux.net>
1453 * debug.scm (trace): Set evaluator trap options to handle tracing.
1454 Don't reset trace-level to 0.
1456 * boot-9.scm (lazy-handler-dispatch): Remove enter-frame-handler,
1457 apply-frame-handler and exit-frame-handler. (They're replaced by
1458 evaluator trap options.)
1460 2001-06-25 Michael Livshin <mlivshin@bigfoot.com>
1462 * streams.scm (stream-for-each-many): typo fix.
1464 2001-06-25 Marius Vollmer <mvo@zagadka.ping.de>
1466 * boot-9.scm (re-export-syntax): New.
1468 2001-06-16 Marius Vollmer <mvo@zagadka.ping.de>
1470 * boot-9.scm (system-error-errno): New.
1472 2001-06-14 Marius Vollmer <mvo@zagadka.ping.de>
1474 * common-list.scm (remove-if, remove-if-not): Fix typo: use
1475 `pred', not `pred?', in the body.
1477 2001-06-13 Thien-Thi Nguyen <ttn@revel.glug.org>
1480 No longer use module `(ice-9 slib)'.
1481 Use module `(ice-9 pretty-print)'.
1482 No longer require `pretty-print'.
1484 (slib:error): Delete.
1485 (match:error, match:syntax-err): Rewrite.
1487 Thanks to Dale P. Smith.
1492 Clean up some docstrings; nfc.
1496 2001-06-11 Marius Vollmer <mvo@zagadka.ping.de>
1498 * boot-9.scm: Use `begin-deprecated' instead of testing
1499 `include-deprecated-features' when conditionally using the (ice-9
1500 rdelim) module. See below.
1502 2001-06-10 Gary Houston <ghouston@arglist.com>
1504 * boot-9.scm: use the (ice-9 rdelim) module if
1505 include-deprecated-features is true.
1507 2001-06-09 Marius Vollmer <mvo@zagadka.ping.de>
1509 * pretty-print.scm (generic-write): Use `object->string' to print
1512 * optargs.scm (lambda*): Make sure that BODY is always put into a
1513 real body context so that it can contain internal definitions.
1514 Thanks to Matthias Köppe!
1516 * format.scm: Use (ice-9 and-let-star).
1517 (format:out): Initialize format:output-col with current column of
1518 `port', if it has one. Else leave it alone. Thanks to Matthias
1521 2001-06-05 Marius Vollmer <mvo@zagadka.ping.de>
1523 * boot-9.scm (module-ensure-local-variable!): Renamed from
1524 `module-ensure-variable!'. Make sure that there really is a local
1525 variable, not just a visible one.
1526 (module-ensure-variable!): See above.
1527 (module-export!): Behave like always when deprecated features are
1528 enabled, but issue a warning when re-exporting a variable. When
1529 deprecated features are disabled, only export local variables,
1530 creating them uninitialized when they don't yet exist.
1531 (module-re-export!): New. Use this for re-exporting imported
1533 (re-export): New, to go with `module-re-export!'.
1535 * format.scm: Added kluge at top that keeps `export' from
1536 re-exporting the `format' variable of the `(guile)' module.
1538 2001-06-04 Marius Vollmer <mvo@zagadka.ping.de>
1540 * boot-9.scm (named-module-use!, top-repl): Use resolve-interface
1541 instead of resolve-module to get at the used module.
1543 2001-06-04 Gary Houston <ghouston@arglist.com>
1545 * rw.scm: export write-string/partial.
1547 2001-06-04 Marius Vollmer <mvo@zagadka.ping.de>
1549 Added exception notice to all files.
1551 * boot-9.scm (module-export!): Revert 2001-06-02 change. It
1552 caused more problems than it solved by accidentally re-exporting
1553 importing bindings once in a while.
1555 2001-06-03 Marius Vollmer <mvo@zagadka.ping.de>
1557 * boot-9.scm (try-load-module): Bracket calls to try-module-linked
1558 and try-module-dynamic-link with `begin-deprecated'.
1559 (split-c-module-name, convert-c-registered-modules,
1560 registered-modules, register-modules, warn-autoload-deprecation,
1561 init-dynamic-module, dynamic-maybe-call, dynamic-maybe-link,
1562 find-and-link-dynamic-module, try-using-libtool-name,
1563 try-using-sharlib-name, link-dynamic-module, try-module-linked,
1564 try-module-dynamic-link): Deprecated. Activate deprecation
1566 (define-public): Define binding before exporting it. This is to
1567 avoid accidentally re-exporting a imported binding.
1569 2001-06-02 Marius Vollmer <mvo@zagadka.ping.de>
1571 * Makefile.am (psyntax.pp): Make it dependent on psyntax.ss and
1572 fix command so that it works.
1574 * session.scm (apropos-fold, submodules, apropos): Be careful not
1575 to access unbound variables.
1577 * boot-9.scm (module-ensure-variable!): New.
1578 (module-export!): Use it to ensure that there is a variable to
1579 export. Previously, we would always create a new variable, copy
1580 the value over, and export the new variable. This confused
1581 syncase since it keys important properties on variables.
1583 2001-06-01 Marius Vollmer <mvo@zagadka.ping.de>
1585 * boot-9.scm (top-repl): Revert part of the 2001-05-19 change.
1586 When defining the guile-user module, do not use any modules. Add
1587 them to guile-user when `top-repl' is called.
1588 (resolve-interface): Expect keyword arguments instead of a `spec'.
1589 (compile-interface-spec, compile-define-module-args): New.
1590 (define-module): Use compile-define-module-args to construct
1591 argument for process-define-module.
1592 (use-modules, use-syntax): Use compile-interface-spec to construct
1593 arguments for process-use-modules.
1594 (process-define-module): Expect keywords in argument list.
1596 2001-05-25 Marius Vollmer <mvo@zagadka.ping.de>
1598 * boot-9.scm (cond-expand): Define using
1599 `procedure->memoizing-macro' to get at the lexical environment.
1600 Use `env-module' instead of `current-module' to get the right
1603 * Makefile.am (ice9_sources): Added "pretty-print.scm".
1604 * pretty-print.scm: New file, copied from SLIB.
1605 (generic-write): Return the `unspecified' value.
1607 * format.scm: Autoload `pretty-print'.
1609 2001-05-23 Martin Grabmueller <mgrabmue@cs.tu-berlin.de>
1611 * boot-9.scm (%cond-expand-table): New hash table mapping modules
1613 (cond-expand): Use feature information associated with modules.
1615 2001-05-21 Martin Grabmueller <mgrabmue@cs.tu-berlin.de>
1617 * boot-9.scm (use-srfis): Do not extend the srfi-0 feature list.
1618 (cond-expand-provide): New procedure.
1620 2001-05-22 Marius Vollmer <mvo@zagadka.ping.de>
1622 * boot-9.scm (define-module): Return the new module.
1623 (process-define-module): Use `spec' instead of `module-name' when
1624 getting the syntax transformer. Thanks to Matthias Köppe!
1626 2001-05-21 Marius Vollmer <mvo@zagadka.ping.de>
1628 * boot-9.scm (use-syntax): Do not set scm:eval-transformer when
1629 deprecated features have been removed. Thanks to Dale P. Smith!
1631 * optargs.scm (#\&): Use `issue-deprecation-warning' instead of
1634 2001-05-19 Marius Vollmer <mvo@zagadka.ping.de>
1636 * psyntax.ss (build-lexical-var): Use gensym instead of gentemp.
1637 * match.scm: Likewise.
1638 * expect.scm: Likewise.
1639 * psyntax.pp: Regenerated.
1641 * rdelim.scm: Call `%init-rdelim-builtins'.
1643 * rw.scm: Call `%init-rw-builtins'.
1645 * boot-9.scm (process-define-module): Do not call
1647 (define-module): Do it here, in the expansion.
1648 (top-repl): Do not define '(guile-user)' module and conditionally
1649 load `(ice-9 threads)' and/or `(ice-9 regex)' here. Do it on
1650 top-level as the last thing in boot-9.scm instead.
1651 (%load-path): Use `list' instead of `cons' to create a single
1652 element list when adding "." to it.
1653 (process-define-module, process-use-modules, module-export!): Add
1654 dummy definitions prior to booting the mdule system.
1656 2001-05-18 Thien-Thi Nguyen <ttn@revel.glug.org>
1658 * boot-9.scm: (resolve-interface, use-srfis): Small
1660 (process-define-module): Internal proc `unrecognized'
1661 now accepts arg; update callers.
1662 Reverse order of interfaces added to module to be
1663 consistent with that specified in `define-module' form.
1665 * session.scm: (help): Use `provided?' instead of `feature?'.
1666 Factor "TYPE not found for X" output into internal proc.
1667 Support `(quote SYMBOL)'; call `search-documentation-files'.
1668 (help-doc): If initial search fails, try using
1669 `search-documentation-files'.
1670 (apropos-fold-accessible, apropos-fold-all): Use `identity'
1671 instead of `(lambda (x) x)'. "An identity edit", ha ha.
1672 (help-usage): Mention support for "(help 'NAME)".
1674 * documentation.scm: Fix documentation for Guile Documentation
1675 Format Version 2: Mention required terminating newlines.
1677 (find-documentation): Delete.
1678 (search-documentation-files): New proc, exported.
1679 (object-documentation): Use `search-documentation-files'.
1681 2001-05-15 Martin Grabmueller <mgrabmue@cs.tu-berlin.de>
1683 * boot-9.scm (cond-expand-features): Made the feature list public,
1684 so it can be manipulated by `use-srfis'.
1685 (use-srfis): New procedure.
1687 2001-05-15 Thien-Thi Nguyen <ttn@revel.glug.org>
1689 * boot-9.scm (resolve-interface): Signal error now also if
1690 used module's public interface is not available.
1691 No longer call `beautify-user-module!'.
1692 Signal error now also if selected binding not found.
1694 2001-05-10 Marius Vollmer <mvo@zagadka.ping.de>
1696 Merge from mvo-vcell-clenaup-1-branch.
1698 * session.scm (apropos): Do not use `builtin-bindings', always use
1700 (apropos-fold): Likewise.
1702 * optargs.scm (bound?): Removed. We should not play games with
1703 the magical undefined value.
1704 (let-o-k-template): Use `#f' instead of the undefined value as
1705 the default default for bindings.
1707 * boot-9.scm (module-make-local-var!): Do not pass name hint to
1708 make-undefined-variable, use `variable-set-name-hint!' instead.
1709 (root-module-closure): Removed.
1710 (make-root-module): Set the obarray of the module to the
1711 `pre-modules-obarray'. Do not use a lazy binder.
1712 (scm-module-closure): Removed.
1713 (make-root-module): Set the obarray of the module to the
1714 `pre-modules-obarray'. Do not use a lazy binder. Set the
1715 eval-closure to a `standard-interface-eval-closure'.
1716 (module-define!): Do not pass name hint to make-variable, use
1717 `variable-set-name-hint!' instead.
1718 (make-modules-in, beautify-user-module, resolve-module): Moved
1719 towards the beginning of boot-9.scm, across the call to
1720 set-current-module that boots the module system. These
1721 definitions need to be visible at the time of the first
1722 `set-current-module' call.
1723 (try-module-autoload): Define a `#f' before the call to
1724 set-current-module. It is redefined later.
1726 * debug.scm: Use `module-set!' instead of `variable-set!' to set
1727 insert `debug-options' into the-root-module.
1728 * format.scm: Likewise, for `format'.
1730 2001-05-15 Marius Vollmer <mvo@zagadka.ping.de>
1732 * boot-9.scm (error-catching-repl): Call the E
1733 ("eval'er") procedure via call-with-values and call the P
1734 ("printer") for each produced value. Thanks to Matthias Köppe!
1736 2001-05-14 Martin Grabmueller <mgrabmue@cs.tu-berlin.de>
1738 * boot-9.scm (cond-expand): Reduce feature list to built-in
1741 2001-05-14 Dirk Herrmann <D.Herrmann@tu-bs.de>
1743 * boot-9.scm (-1+, return-it, string-character-length, flags):
1746 2001-05-11 Martin Grabmueller <mgrabmue@cs.tu-berlin.de>
1748 * boot-9.scm: Added `cond-expand' (SRFI-0) for portable feature
1751 2001-05-10 Thien-Thi Nguyen <ttn@revel.glug.org>
1753 * boot-9.scm (resolve-module): Abstraction maintenance: Use
1754 `module-public-interface'.
1755 (resolve-interface): Extend to handle selection and renaming in spec.
1756 Arg is now `spec' which can be a simple module name (list of symbols)
1757 or a interface spec.
1758 (symbol-prefix-proc): New proc.
1759 (%autoloader-developer-mode): Delete.
1760 (process-define-module): Use "define-module" in error messages
1761 instead of "defmodule". Factor error into internal proc.
1762 Rewrite `use-module' and `use-syntax' handlers.
1763 Replace some single-arm `if-not' constructs w/ `or'.
1764 (process-use-modules): Arg is now `module-interface-specs',
1765 which is passed through to `resolve-interface' as before; nfc.
1766 (named-module-use!, top-repl): Abstraction maintenance: Use
1769 2001-05-06 Thien-Thi Nguyen <ttn@revel.glug.org>
1771 * q.scm, runq.scm, getopt-long.scm: Update copyright.
1772 Surround commentary w/ standard markers; nfc.
1774 * expect.scm: Update copyright.
1775 Fix commentary typo; nfc.
1777 2001-05-05 Rob Browning <rlb@cs.utexas.edu>
1779 * psyntax.ss: make sure emacs knows it's scheme code.
1781 2001-05-05 Neil Jerram <neil@ossau.uklinux.net>
1783 * boot-9.scm (use-syntax): Change error message to say
1784 `use-syntax' rather than `use-modules'.
1786 2001-05-02 Martin Grabmueller <mgrabmue@cs.tu-berlin.de>
1788 * safe-r5rs.scm: Fix typo: make-rectangualr => make-rectangular.
1790 2001-05-02 Marius Vollmer <mvo@zagadka.ping.de>
1792 * boot-9.scm (begin-deprecated): New.
1793 (call-with-deprecation): Removed.
1794 (id): Use `issue-deprecation-warning' instead of
1795 `call-with-deprecation'. Wrap definition in `begin-deprecated'.
1796 (eval-in-module): Manifest deprecation via `begin-deprecation' and
1797 `issue-deprecation-warning'.
1798 (warn-autoload-deprecation): Deactivated.
1800 2001-04-26 Marius Vollmer <mvo@zagadka.ping.de>
1802 * boot-9.scm (the-module, set-current-module, current-module):
1803 Removed, they are now defined in libguile.
1805 2001-04-29 Gary Houston <ghouston@arglist.com>
1807 * rw.scm: new file, for module (ice-9 rw).
1808 * Makefile.am: add rw.scm.
1810 2001-04-28 Thien-Thi Nguyen <ttn@revel.glug.org>
1812 * boot-9.scm, optargs.scm:
1813 Surround commentary w/ standard markers; nfc.
1815 * threads.scm, time.scm, channel.scm, expect.scm:
1816 Add commentary; nfc.
1818 2001-04-27 Thien-Thi Nguyen <ttn@revel.glug.org>
1820 * documentation.scm: Update copyright.
1822 Use `define-module' `:export' clause instead of `define-public'.
1823 Autoload (ice-9 regex) on `match:suffix'.
1825 (default-in-line-re, default-after-line-re): New vars.
1826 (default-scrub): New proc.
1827 (file-commentary): New proc, exported.
1828 (object-documentation): Expand docstring; nfc.
1830 * session.scm: Update copyright.
1833 (help): Consider a list of symbols that does not start with
1834 `quote' as a module name and call `module-commentary' on it.
1835 (module-filename, module-commentary): New procs.
1837 (apropos): Use `identity' instead of deprecated `id'.
1838 (help-usage): Add blurb about "(help (my module))" support.
1840 2001-04-27 Martin Grabmueller <mgrabmue@cs.tu-berlin.de>
1842 * Makefile.am (ice9_sources): Remove srfi-8.scm.
1844 2001-04-26 Rob Browning <rlb@cs.utexas.edu>
1846 * srfi-8.scm: removed in favor of srfi/srfi-8.scm - (wasn't ever
1847 in a production release).
1849 2001-04-25 Keisuke Nishida <kxn30@po.cwru.edu>
1851 * channel.scm: New file.
1852 * Makefile.am (ice9_sources): Include channel.scm.
1854 2001-04-19 Keisuke Nishida <kxn30@po.cwru.edu>
1856 * receive.scm (receive): Use `define-macro'.
1858 2001-04-15 Keisuke Nishida <kxn30@po.cwru.edu>
1860 * boot-9.scm (load-compiled): New variable, initialized in the VM.
1861 (try-module-autoload): Try loading compiled modules if applicable.
1863 2001-04-15 Keisuke Nishida <kxn30@po.cwru.edu>
1865 * boot-9.scm (call-with-deprecation): New procedure.
1866 (identity): New procedure.
1869 2001-04-15 Keisuke Nishida <kxn30@po.cwru.edu>
1871 * boot-9.scm (defmacro, define-macro, define-syntax-macro):
1872 Define only at the top level.
1874 2001-04-06 Thien-Thi Nguyen <ttn@revel.glug.org>
1876 * threads.scm: Update copyright.
1878 Use `export' and `export-syntax' instead of
1879 `define-public' and `defmacro-public'.
1881 (make-thread): Rename first arg to `proc'; nfc.
1882 (begin-thread, monitor): Rename second arg to `rest'; nfc.
1883 (with-mutex): Rename second arg to `body'; nfc.
1885 2001-04-06 Neil Jerram <neil@ossau.uklinux.net>
1887 * boot-9.scm (warn-autoload-deprecation): Close parenthesis in
1888 "You just tried to autoload ..." message.
1890 2001-04-05 Keisuke Nishida <kxn30@po.cwru.edu>
1892 * Makefile.am (ice9_sources): Add history.scm.
1893 * history.scm: Create the module (value-history) at the beginning.
1895 2001-03-29 Marius Vollmer <mvo@zagadka.ping.de>
1897 * boot-9.scm (init-dynamic-module): Fix typo in call to
1898 warn-autoload-deprecation. I feel silly.
1900 2001-03-27 Marius Vollmer <mvo@zagadka.ping.de>
1902 * r4rs.scm (call-with-values): New definition, defers to
1905 2001-03-26 Marius Vollmer <mvo@zagadka.ping.de>
1907 * boot-9.scm (warn-autoload-deprecation): New function.
1908 (init-dynamic-module): Use it here to print warning. Only give
1909 warning when a module has actually been found.
1911 2001-03-25 Marius Vollmer <mvo@zagadka.ping.de>
1913 * boot-9.scm (init-dynamic-module): Issue warning about
1914 auto-loading of compiled code modules being deprecated.
1916 * Makefile.am (ice9_sources): Added "time.scm".
1918 2001-03-20 Keisuke Nishida <kxn30@po.cwru.edu>
1920 * time.scm (time): Reimplemented as a procedure call.
1921 (Thanks to Marius Vollmer)
1923 2001-03-20 Keisuke Nishida <kxn30@po.cwru.edu>
1925 * safe-r5rs.scm (list): Export.
1927 2001-03-17 Keisuke Nishida <kxn30@po.cwru.edu>
1929 * boot-9.scm (before-eval-hook, after-eval-hook,
1930 before-print-hook, after-print-hook): New hooks.
1931 (scm-style-repl): Call these hooks.
1933 * history.scm: New file.
1935 2001-03-17 Keisuke Nishida <kxn30@po.cwru.edu>
1937 * time.scm: New file.
1939 2001-03-17 Dirk Herrmann <D.Herrmann@tu-bs.de>
1941 * oldprint.scm: Removed.
1943 2001-03-12 Mikael Djurfeldt <mdj@linnaeus.mit.edu>
1945 * arrays.scm (make-array): Added quote in front of ().
1947 2001-03-12 Keisuke Nishida <kxn30@po.cwru.edu>
1949 * common-list.scm (count-if): New procedure.
1951 2001-03-10 Neil Jerram <neil@ossau.uklinux.net>
1953 * buffered-input.scm (make-buffered-input-port): New, more general
1954 buffered input procedure. Does not assume that a newline
1955 character should be interpolated between chunks of input returned
1957 (make-line-buffered-input-port): Redefine in terms of
1958 make-buffered-input-port.
1960 2001-03-09 Keisuke Nishida <kxn30@po.cwru.edu>
1962 * match.scm: Don't export defstruct. Use (unquote defstruct) instead.
1964 2001-03-09 Mikael Djurfeldt <mdj@linnaeus.mit.edu>
1966 * Makefile.am (psyntax.pp): Added rule for producing psyntax.pp.
1968 2001-03-09 Keisuke Nishida <kxn30@po.cwru.edu>
1970 * match.scm: export defstruct.
1972 2001-03-08 Mikael Djurfeldt <mdj@linnaeus.mit.edu>
1974 * psyntax.ss: Added FSF copyright notice. Added a notice of
1975 changes in order to comply with paragraph 2a of the GPL. (Thanks
1978 2001-03-07 Neil Jerram <neil@ossau.uklinux.net>
1980 * buffered-input.scm (make-line-buffered-input-port): Don't set
1981 the continuation flag for leading whitespace. Thanks to Dirk
1982 Herrmann for the suggestion.
1984 2001-03-05 Neil Jerram <neil@ossau.uklinux.net>
1986 * optargs.scm (rest-arg->keyword-binding-list): Use "'()" instead
1989 * buffered-input.scm: New file, with guts of line buffered input
1990 port implementation extracted from guile-readline/readline.scm.
1992 2001-03-03 Mikael Djurfeldt <mdj@linnaeus.mit.edu>
1994 * stack-catch.scm: New file.
1996 * Makefile.am (ice9_sources): Added stack-catch.scm.
1998 2001-03-03 Marius Vollmer <mvo@zagadka.ping.de>
2000 * boot-9.scm, rdelim.scm: Use "'()" instead of "()" in all places
2001 where the empty list is meant.
2003 2001-02-26 Mikael Djurfeldt <mdj@linnaeus.mit.edu>
2005 * boot-9.scm (save-stack): Use `primitive-eval' for stack
2006 cutting. Makes backtraces work again! Also added a reference to
2007 save-stack from the place in the repl where the primitive-eval
2010 2001-02-25 Keisuke Nishida <kxn30@po.cwru.edu>
2012 * match.scm: New file, including Andrew K. Wright's pattern matcher.
2013 * Makefile.am (ice9_sources): Added match.scm.
2015 2001-02-16 Marius Vollmer <mvo@zagadka.ping.de>
2017 * boot-9.scm (eval-when, eval-case): Renamed `eval-when' to
2018 `eval-case', everywhere.
2020 2001-02-13 Marius Vollmer <mvo@zagadka.ping.de>
2022 * boot-9.scm (define-public): Removed spurious call to
2023 `interaction-evironment'.
2024 (define-public, defmacro-public): Use `export' instead of explicit
2026 (eval-when): New macro.
2027 (define-module, use-modules, use-syntax, export): Use it to
2028 restrict the use of these forms to the top level.
2029 (define-public, defmacro-public): Only export binding when on
2031 (process-define-module): Call `set-current-module' with the
2033 (define-module): Simply call `process-define-module' without any
2034 fuss (but only on top-level).
2035 (named-module-use!): New function.
2036 (top-repl): Do not use `define-module'. Use equivalent low-level
2039 2001-02-11 Marius Vollmer <mvo@zagadka.ping.de>
2041 * boot-9.scm (scm-style-repl): Use `primitive-eval' instead of
2043 (define-public): Do not use `eval'.
2045 2001-02-08 Marius Vollmer <marius.vollmer@uni-dortmund.de>
2047 * and-let-star-compat.scm: Display the warning to the
2048 `current-error-port'.
2050 2001-02-04 Marius Vollmer <mvo@zagadka.ping.de>
2052 Avoid the use of "*" in file names for the benefit of lesser
2055 * and-let-star.scm, and-let*.scm: Renamed `and-let*.scm' to
2056 `and-let-star.scm'. Updated module name as well.
2057 * and-let-star-compat.scm: New file, installed as `and-let*.scm'.
2058 * Makefile.am (ice9_sources): Replaced "and-let*.scm" with
2060 (install-data-local): Install "and-let-star-compat.scm" as
2061 "and-let*.scm", ignoring errors.
2062 (EXTRA_DIST): Distribute `and-let-star-compat.scm'.
2064 2001-01-26 Dirk Herrmann <D.Herrmann@tu-bs.de>
2066 This patch fixes a problem reported by Martin Grabmueller about
2067 the impossibility to access readline's run-time options.
2069 * boot-9.scm (define-option-interface): New macro. Allows to
2070 conveniently define a group of option interface functions.
2072 (readline-options readline-enable readline-disable,
2073 readline-set!): Moved to guile-readline/readline.scm.
2075 2001-01-24 Gary Houston <ghouston@arglist.com>
2077 * boot-9.scm: don't import (ice-9 rdelim) here. it's done
2079 * rdelim.scm: export the C primitives too.
2080 * documentation.scm: use (ice-9 rdelim).
2082 2001-01-21 Gary Houston <ghouston@arglist.com>
2084 * rdelim.scm: new file implementing module (ice-9 rdelim).
2085 * ice-9.scm (scm-line-incrementors read-line! read-delimited!
2086 read-delimited read-line): moved to rdelim.scm.
2087 scm-line-incrementors is not exported.
2088 * boot-9.scm: import (ice-9 rdelim) for backwards compatibility,
2090 * lineio.scm: use module (ice-9 rdelim).
2091 * Makefile.am (ice9_sources): add rdelim.scm.
2093 2000-12-29 Dirk Herrmann <D.Herrmann@tu-bs.de>
2095 * boot-9.scm (root-module-closure, scm-module-closure): Remove
2096 calls '(symbol-interned? #f s)'. Formerly, these calls were
2097 basically no-ops, guaranteed to return #t if 's' was a symbol.
2098 After the separation of symbols and bindings, a call to
2099 '(symbol-interned? #f s)' will only return #t if there really is a
2100 binding for 's' in the scm_symhash table. Thanks to Dale P. Smith
2101 for providing a test case that helped finding this bug.
2103 2000-12-13 Dirk Herrmann <D.Herrmann@tu-bs.de>
2105 * session.scm (apropos): Completed the last patch, which did only
2106 half the job. Thanks to Dale P. Smith.
2108 2000-12-12 Dirk Herrmann <D.Herrmann@tu-bs.de>
2110 * session.scm (apropos, apropos-fold): There are no weak bindings
2113 2000-12-12 Dirk Herrmann <D.Herrmann@tu-bs.de>
2115 * boot-9.scm (top-repl): Lookup 'use-emacs-interface in
2118 2000-12-07 Neil Jerram <neil@ossau.uklinux.net>
2120 * emacs.scm (flush-whitespace): Fix spelling typo ("recieving").
2122 2000-11-28 Dirk Herrmann <D.Herrmann@tu-bs.de>
2124 * boot-9.scm (read-delimited), lineio.scm
2125 (make-line-buffering-input-port), regex.scm (match:prefix,
2126 match:suffix, match:substring, regexp-substitute/global), slib.scm
2127 (slib-parent-dir), string-fun.scm (split-after-char,
2128 split-before-char, split-discarding-char, split-after-char-last,
2129 split-before-char-last, split-discarding-char-last,
2130 split-before-predicate, split-after-predicate,
2131 split-discarding-predicate, separate-fields-discarding-char,
2132 separate-fields-after-char, separate-fields-before-char,
2133 string-prefix-predicate, sans-surrounding-whitespace,
2134 sans-trailing-whitespace, sans-leading-whitespace,
2135 sans-final-newline): Use substring instead of
2136 make-shared-substring.
2138 2000-11-26 Gary Houston <ghouston@arglist.com>
2140 * boot-9.scm: values?, get-values, values, call-with-values:
2141 removed. values and call-with-values are now primitives and
2142 the other two were only exported by accident. don't define
2143 *values-rtd* record type or handle multiple values in
2146 2000-11-07 Gary Houston <ghouston@arglist.com>
2148 * popen.scm (open-output-pipe): added docstrings for open-input-pipe
2149 and open-output-pipe.
2151 2000-11-06 Gary Houston <ghouston@arglist.com>
2153 * popen.scm (open-process): bug fix: don't use
2154 close-all-ports-except to close ports in the child process, since
2155 it causes port buffers to be flushed. they may be flushed again
2156 in the parent, causing duplicate output. use a more elaborate
2157 method for setting up the child descriptors (thanks to David
2158 Pirotte for the bug report).
2159 standard file descriptors 0, 1, 2 in the child process
2160 are now set up from current-input-port etc., where possible.
2162 2000-10-10 Dirk Herrmann <D.Herrmann@tu-bs.de>
2164 * syncase.scm (eval): string=? requires a string argument.
2165 Thanks to Dale P. Smith for the patch.
2167 2000-10-15 Neil Jerram <neil@ossau.uklinux.net>
2169 * optargs.scm: Fix typos in commentary for bound? and lambda*.
2171 2000-10-10 Dirk Herrmann <D.Herrmann@tu-bs.de>
2173 * session.scm (apropos, apropos-fold): regexp-exec does not
2174 accept symbol arguments any more. Thanks to Dale P. Smith for the
2177 2000-09-30 Gary Houston <ghouston@arglist.com>
2179 * posix.scm (setgrent): pass #t, not #f. thanks to
2182 2000-09-29 Neil Jerram <neil@ossau.uklinux.net>
2184 * documentation.scm (find-documentation-in-file): Modified
2185 according to changed format of guile-procedures.txt caused by my
2186 snarfing/makeinfo changes in libguile.
2188 * session.scm (help-doc): Improvements to (help) output: (i) a
2189 friendlier Emacs-style introduction line; (ii) where the help arg
2190 matches multiple documented entries, print an initial list of the
2191 entries for which documentation is found, before printing the
2192 actual documentation entries themselves.
2194 2000-09-20 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2196 * boot-9.scm: Removed comment. (Thanks to Brad Knotwell.)
2198 2000-09-12 Dirk Herrmann <D.Herrmann@tu-bs.de>
2200 * syncase.scm (putprop): Use the high-level property interface.
2202 2000-09-12 Mikael Djurfeldt <mdj@linnaeus.mit.edu>
2204 * psyntax.ss (build-lexical-var): Use gentemp instead of gensym;
2205 Convert first argument to a string.
2207 * calling.scm (excursion-function-syntax,
2208 getter-and-setter-syntax,
2209 delegating-getter-and-setter-syntax): Call gensym with string
2210 argument. (Thanks to Dale P. Smith.)
2212 * oldprint.scm (print-table-add!): Ditto.
2214 * boot-9.scm (gentemp): Moved to symbols.c.
2216 2000-08-27 Marius Vollmer <mvo@zagadka.ping.de>
2218 * boot-9.scm (make-object-property): New function.
2220 2000-08-26 Mikael Djurfeldt <mdj@linnaeus.mit.edu>
2222 * boot-9.scm (make-record-type): Use `string-append' instead of
2224 (symbol-append): Map `symbol->string' on
2226 (obarray-symbol-append, obarray-gensym): Simply removed. I don't
2227 think I'll announce this in NEWS even. One of the functions never
2228 even worked... /mdj.
2229 (find-and-link-dynamic-module, keyword->symbol): Use
2231 (try-module-autoload, process-define-module): Rewrote using R5RS
2234 2000-08-24 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2236 * psyntax.ss (set!): Added generalized set! support to core syntax
2239 2000-08-19 Marius Vollmer <mvo@zagadka.ping.de>
2241 * optargs.scm (#\&): Changed #:allow-other-keys-value to
2242 #:allow-other-keys. Thanks to Bill Schottstaedt!
2244 2000-08-17 Marius Vollmer <mvo@zagadka.ping.de>
2246 * optargs.scm (#\&): Emit warning about `#&' being deprecated.
2248 2000-08-16 Marius Vollmer <mvo@zagadka.ping.de>
2250 * optargs.scm: Replaced `#&' reader syntax with keywords.
2252 2000-08-14 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2254 * format.scm (format:obj->str): Made tail-recursive. (Thanks to
2257 2000-08-13 Mikael Djurfeldt <mdj@linnaeus.mit.edu>
2259 * psyntax.ss (top-level-eval-hook, local-eval-hook): Pass
2260 `(interaction-environment)' as second arg to `eval'. This is
2261 completely equivalent with the state before the change to eval of
2262 2000-08-11, but we should extend psyntax.ss to be module aware.
2263 (Thanks to Ian Bicking.)
2265 * emacs.scm (emacs-symdoc): Parenthesis fix.
2267 2000-08-11 Mikael Djurfeldt <mdj@linnaeus.mit.edu>
2269 * r5rs.scm (interaction-environment): Removed definition. (Is now
2270 provided by libguile/modules.c.)
2272 * safe-r5rs.scm (null-environment): Bugfix: Should include
2275 * boot-9.scm (record-constructor, record-accessor,
2276 record-modifier, scm-style-repl): Add second arg to eval.
2277 (read-hash-extend #\.): Ditto. (This is actually a bugfix!)
2278 (eval-in-module): Redefined to be eval and deprecated.
2280 * syncase.scm (eval): Add second arg both in definition and use.
2282 * slib.scm (slib:eval): Use eval instead of eval-in-module.
2283 (defmacro:eval): Eval in (interaction-environment).
2285 * safe-r5rs.scm (eval): Removed definition.
2287 * emacs.scm (emacs-eval-request):
2288 (emacs-symdoc): (This procedure needs updating!)
2290 2000-08-10 Mikael Djurfeldt <mdj@linnaeus.mit.edu>
2292 * boot-9.scm: Added note about dependency in modules.h to
2293 definition of module-type.
2295 * Makefile.am (ice9_sources): Added receive.scm, srfi-8.scm.
2297 * receive.scm, srfi-8.scm: New files.
2299 * boot-9.scm (scm-style-repl): Print multiple values on successive
2301 (process-define-module): Bugfix: Make sure that exports are done
2302 *after* all used interfaces has been added.
2304 2000-07-24 Marius Vollmer <mvo@zagadka.ping.de>
2306 * common-list.scm (uniq): Made tail-recursive. Thanks to thi!
2308 2000-07-13 Dirk Herrmann <D.Herrmann@tu-bs.de>
2310 * boot-9.scm (expt): In case of negative integer exponents return
2311 an exact result if the input paramters were exact. Thanks to
2312 Mikael for the suggestion.
2314 2000-07-12 Dirk Herrmann <D.Herrmann@tu-bs.de>
2316 * boot-9.scm (expt): Make sure that integer-expt is only called
2317 if the exponent is a non-negative integer.
2319 2000-07-01 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
2321 * boot-9.scm (process-define-module): Bugfix: Only check the CDR
2324 2000-06-27 Dirk Herrmann <D.Herrmann@tu-bs.de>
2326 * popen.scm: gc-thunk is deprecated. Use after-gc-hook instead.
2328 2000-06-16 Dirk Herrmann <D.Herrmann@tu-bs.de>
2330 * common-list.scm (intersection, set-difference, remove-if,
2331 remove-if-not): Made tail-recursive. Thanks to William Webber
2334 (delete-if!, delete-if-not!): Renamed parameter from `list' to
2335 `l' in order to avoid confusion. Note: These functions are not
2338 2000-06-21 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
2340 * boot-9.scm: Turned `the-module', `*top-level-lookup-closure*',
2341 and `scm:eval-transformer' into fluids.
2343 * boot-9.scm (purify-module!, module-export!): New procedures.
2344 (export): Rewritten using `module-export!'.
2345 (process-define-module): New define-module options: pure, export.
2347 (scm-style-repl): Added optional module argument.
2349 * null.scm, r5rs.scm, safe-r5rs.scm, safe.scm: New modules.
2351 2000-06-20 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2353 * session.scm (make-fold-modules): Detect circular references in
2354 module graph. (Thanks to Matthias Köppe.)
2356 2000-06-20 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
2358 * session.scm: Use module (ice-9 regex).
2359 (help): Regexp-quote a name given as a symbol.
2361 2000-06-16 Dirk Herrmann <D.Herrmann@tu-bs.de>
2363 * common-list.scm (list*): Removed, since this function is
2364 implemented as a primitive in libguile/list.c.
2366 2000-06-12 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
2368 * session.scm (help): Warn user if 'regex isn't provided.
2370 * Makefile.am (ice9_sources): Removed getopt-gnu-style.scm.
2372 * getopt-gnu-style.scm: Removed deprecated module.
2374 2000-06-11 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
2376 * boot-9.scm (make-autoload-interface): Set init value for uses to
2378 (make-modules-in): Name modules with their real (= full) names.
2379 (the-root-module, the-scm-module): Named `(guile)' instead of
2381 (the-scm-module): Set kind to 'interface.
2383 * Makefile.am (ice9_sources): Replaced doc.scm with
2386 * session.scm (ice-9): Use module (ice-9 documentation).
2387 (name): Use the name property if everything else fails.
2388 (apropos-fold): New procedure.
2389 (apropos-internal): Re-implement in terms of `apropos-fold'.
2392 * doc.scm: Removed module (ice-9 doc).
2394 * documentation.scm: New module (ice-9 documentation).
2396 2000-06-08 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
2398 * doc.scm (documentation-files): Renamed from `doc-files'.
2399 (write-all): Removed.
2400 (find-documentation): Renamed from `documentation'. Return
2401 documentation string instead of printing it. Not exported.
2403 Tue Jun 6 09:21:28 2000 Greg J. Badros <gregb@go2net.com>
2405 * session.scm: Update references to `proc-doc' to be
2406 `proc-documentation'
2408 * doc.scm: Cleaned up a great deal. Put variables at the top of
2409 the file, eliminated `object-documentation' that was broken
2410 (referencing Scwm), drop `help' as session.scm has a better
2411 supported version of that procedure. Rename `proc-doc' to
2412 `proc-documentation' -- `procedure-documentation' is a primitive
2413 getter function, so I use the shorter name for this more useful
2414 function. (Alternatively, we could rename the primitive
2417 2000-06-05 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2419 * boot-9.scm (error-catching-loop): Inform about debugger on error.
2421 2000-06-04 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
2423 * boot-9.scm (scm-module-closure): New procedure: Was previously
2424 anonymous. Now needed in modules.c.
2425 (make-module): Use `standard-eval-closure' to create the eval
2428 2000-05-14 Gary Houston <ghouston@arglist.com>
2430 * boot-9.scm (load-user-init): rewritten. first work out the home
2431 directory and then try to open the file (previously it could try
2432 to open a file in more than one place). catch exceptions when
2433 trying to get a directory from the user database. don't check
2434 that ~/.guile is not a directory before trying to load it (a lack
2435 of ~/.guile is not a crime, but if the file is not valid for any
2436 reason then primitive-load will raise an error).
2438 2000-05-11 Dirk Herrmann <D.Herrmann@tu-bs.de>
2440 * boot-9.scm (abs): Don't set to magnitude. abs now does not
2441 accept complex numbers as parameter.
2443 2000-05-09 Marius Vollmer <mvo@zagadka.ping.de>
2445 * common-list.scm (delete-if-not!): Bug fix of bug fix: change
2446 label of named let to `delete-if-not'. Sorry.
2448 2000-05-08 Marius Vollmer <mvo@zagadka.ping.de>
2450 * common-list.scm (doc fixes): Talk about `true values' instead of
2451 `#t' when a function treats all non-#f valuers the same.
2452 (remove-if-not): Bug fix: call remove-if-not
2453 instead of remove-if when iterating.
2454 (delete-if-not!): Bug fix: call delete-if-not! instead of
2455 delete-if! when iterating.
2457 2000-04-16 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
2459 * r4rs.scm (close-input-port, close-output-port): Removed.
2461 2000-04-13 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
2463 * session.scm (help): New macro. Prints helpful information.
2465 2000-04-10 Gary Houston <ghouston@arglist.com>
2467 * popen.scm (open-process): after forking, close all ports except
2468 the end of the pipe to the parent. otherwise move->fdes and
2469 the exec'd program and the exit handlers can interfere with file
2470 descriptors still in use in parent ports.
2472 2000-04-09 Gary Houston <ghouston@arglist.com>
2474 * popen.scm (close-process-quietly): new procedure. use it from
2475 reap-pipes to avoid errors or hanging during background cleanup.
2477 2000-04-04 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2479 * format.scm (format:obj->str): Handle circular references. Also,
2480 print improper lists with (x y . z) syntax rather than as
2481 individual pairs. (This code should probably be integrated into C
2482 level facilities. It is currently terribly slow.)
2484 2000-04-03 Michael Livshin <mlivshin@bigfoot.com>
2486 * streams.scm (stream-fold, stream-for-each): don't use named let,
2487 because it prevents the gc from junking the stream argument.
2489 Thu Mar 9 08:05:08 2000 Greg J. Badros <gjb@cs.washington.edu>
2491 * slib.scm: Back-out change to software-type -- renamed
2492 slib:software-type to software-type, and leave it non-public.
2494 Thu Mar 2 12:20:52 2000 Greg J. Badros <gjb@cs.washington.edu>
2496 * boot-9.scm: Drop unused definition of sfx function -- thanks
2499 Wed Mar 1 12:21:02 2000 Greg J. Badros <gjb@cs.washington.edu>
2501 * streams.scm: Doc patch from Richard Kim, using MIT Scheme as
2502 source of the numerous very short changes.
2504 Sun Feb 13 18:03:19 2000 Greg J. Badros <gjb@cs.washington.edu>
2506 * slib.scm: Rename software-type to slib:software-type and make it
2509 * r4rs.scm: Added documentation; largely cut and pasted from R4RS
2512 Sun Feb 13 17:49:29 2000 Greg J. Badros <gjb@cs.washington.edu>
2514 * common-list.scm: Added documentation; largely cut and pasted
2517 2000-02-11 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2519 * format.scm (format): Reintroduce (define format format:format)
2520 so that the binding in the public interface of the module will be OK.
2522 2000-01-30 Gary Houston <ghouston@arglist.com>
2524 * boot-9.scm (find-and-link-dynamic-module): pass strings, not symbols,
2527 2000-01-29 Gary Houston <ghouston@arglist.com>
2529 * expect.scm (expect): don't call char-ready? before expect-select,
2530 since select now checks port buffers itself. don't bother to check
2531 the time first either, since expect-select does it.
2533 Thu Jan 20 12:57:36 2000 Greg J. Badros <gjb@cs.washington.edu>
2535 * format.scm: Use (variable-set! (builtin-variable 'format)) to
2536 re-define format to be format:format (instead of just define,
2537 which interacts poorly with the module system). Thanks to Shuji
2538 Narazaki for this change.
2540 Tue Jan 11 10:49:22 2000 Greg J. Badros <gjb@cs.washington.edu>
2542 * boot-9.scm expect.scm, syncase.scm: Switch to new style
2543 `simple-format' message strings: substitute ~A for %s, and ~S for
2546 * boot-9.scm: Added (define format simple-format) to expose that
2547 primitive via the simpler name until format.scm is loaded.
2549 2000-01-09 Marius Vollmer <mvo@zagadka.ping.de>
2551 * boot-9.scm (try-using-libtool-name): Do not bother to look
2552 inside libtool ".la" file, dynamic-link does this for us now.
2554 1999-12-15 Gary Houston <ghouston@freewire.co.uk>
2556 * slib.scm (library-vicinity, home-vicinity,
2557 scheme-implementation-type, scheme-implemenation-version):
2558 use define-public to export from the module.
2560 Wed Dec 15 08:32:09 1999 Greg J. Badros <gjb@cs.washington.edu>
2562 * doc.scm: Use `%library-dir' and the other system directories,
2563 not the quickly defuncted `library-dir' that I added before
2564 realizing the former existed. Thanks Brad Knotwell!
2566 Sun Dec 12 19:18:52 1999 Greg J. Badros <gjb@cs.washington.edu>
2568 * Makefile.am, doc.scm: Added doc.scm.
2570 1999-12-12 18:54:06 1999 Greg J. Badros <gjb@cs.washington.edu>
2572 * popen.scm, slib.scm: Added some docstrings for procedures that
2573 were primitives that I encountered in posix.texi.
2575 1999-11-19 Gary Houston <ghouston@freewire.co.uk>
2577 * Makefile.am (ice9_sources): add arrays.scm.
2579 * boot-9.scm: load arrays.scm if 'array is provided.
2581 * arrays.scm: new file with stuff from boot-9.scm.
2583 1999-11-18 Gary Houston <ghouston@freewire.co.uk>
2585 * boot-9.scm (read-hash-extend to set up arrays): add 'l' for
2586 long_long uniform vectors.
2588 1999-11-17 Gary Houston <ghouston@freewire.co.uk>
2590 * networking.scm (sethostent, setnetent, setprotoent, setservent):
2591 take an optional argument STAYOPEN. default is #f.
2593 1999-10-05 Jim Blandy <jimb@savonarola.red-bean.com>
2595 * Makefile.in: Deleted from CVS repository. Run the autogen.sh
2596 script to create generated files like this one.
2598 1999-09-23 Gary Houston <ghouston@freewire.co.uk>
2600 * boot-9.scm (load-user-init): check that the posix feature is
2601 available before using getpw and getuid.
2602 (top-repl): don't install handlers for SIGINT etc., without posix.
2603 (file-is-directory?): use 'posix instead of i/o-extensions to
2605 (load-user-init): use file-exists? and file-is-directory? to
2606 check for .guile, instead of stat.
2607 (file-is-directory?): don't display the file name if posix not
2609 (feature?): I guess this is deprecated. redefined using "provided?"
2610 and changed users in boot-9.scm to "provided?".
2611 Conditionally load posix.scm and networking.scm.
2613 posix.scm, networking.scm: new files. Move definitions from
2614 boot-9.scm if they are only useful with posix/networking available.
2616 * Makefile.am (ice9_sources): add posix.scm, networking.scm.
2618 1999-09-17 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
2620 * debugger.scm (read-and-dispatch-commands): Handle other throws
2621 than 'exit-debugger.
2623 * boot-9.scm (before-signal-stack): New fluid.
2624 (top-repl): Set before-signal-stack in the signal handler.
2626 * debugger.scm (eval-handler): Handle unhandled exceptions.
2628 1999-09-16 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
2630 * debugger.scm ("p"): New alias for "evaluate";
2631 Mark module with :no-backtrace.
2632 ("position"): New command.
2633 (source-position, display-position): New procedures.
2634 (display-source): Display position of expression, if available.
2635 (catch-user-errors): Return #f on error. (Commands are expected
2636 to return a valid state.)
2637 (read-and-dispatch-command): Bugfix: Return old state on error.
2639 1999-09-16 Jim Blandy <jimb@savonarola.red-bean.com>
2641 * regex.scm (regexp-substitute/global): Handle the end of the
2642 match list and an empty match list identically. (Thanks to Greg
2645 1999-09-15 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
2647 * debugger.scm ("evaluate"): Replaced `write-line' with calls to
2648 `write' and `newline' since write-line doesn't write but displays.
2650 1999-09-12 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
2652 * debugger.scm ("evaluate"): Newline after no env announcement.
2654 * debug.scm, emacs.scm: Updated copyright notices.
2656 * boot-9.scm (make-autoload-interface): Bugfix.
2657 (top-repl): Autoload debugger.
2659 * debugger.scm ("backtrace"): Don't pass length param to
2660 display-backtrace if it wasn't explicitly given by the user.
2661 (write-frame-long/application): Also print corresponding source
2663 ("evaluate"): Evaluate in local environment frame, if existent;
2666 1999-09-11 Jim Blandy <jimb@savonarola.red-bean.com>
2668 * format.scm (format:format-work): Use #\tab and #\page instead of
2669 slib:form-feed and slib:tab. (Thanks to Ceri Storey.)
2671 * format.scm (format:abort): Call error, not slib:error.
2673 1999-09-11 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
2675 * boot-9.scm (using-readline?): New procedure: Returns #t if
2676 readline is used by the repl run by this thread.
2677 (handle-system-error): Print "Backtrace:" before backtrace since
2678 this is no longer done by display-backtrace.
2680 * debug.scm (frame-number->index): Optionally take stack as
2683 * debugger.scm: Use the frame number abstraction which allows for
2684 both forward and backward views of the stack
2685 (write-frame-index-short, write-frame-index-long):
2686 Use selector `frame-number';
2687 (select-frame-absolute): Use frame-number->index.
2688 ("backtrace"): Use builtin backtrace printing.
2690 Use readline conditionally.
2692 1999-09-11 Jim Blandy <jimb@savonarola.red-bean.com>
2694 * regex.scm (fold-matches, list-matches): New functions.
2695 (regexp-substitute/global): Rewritten again in terms of
2696 list-matches, to get null match behavior correct.
2698 * regex.scm (regexp-substitute/global): Rewrite so that 'post at
2699 the end of the item list actually causes a tail call. (Thanks to
2702 1999-09-11 Marius Vollmer <mvo@zagadka.ping.de>
2704 * readline.scm: Moved to ../guile-readline.
2706 * boot-9.scm (top-repl): Removed code for activating readline.
2708 * Makefile.am: Removed mention of readline.scm.
2710 * Makefile.in: Regenerated.
2712 1999-09-11 Jim Blandy <jimb@savonarola.red-bean.com>
2714 Delete the test which compares the configuration date of libguile
2715 with the configuration date of ice-9. This test yields too many
2716 false positives to be helpful. For example, if you build Guile
2717 for several architectures but have them all share a "share"
2718 directory (which is supposed to work), then all but one
2719 architecture's Guile will complain that the configuration dates
2720 don't match. Which is true, but indicates nothing wrong.
2721 * boot-9.scm: Delete code which compares ice-9-config-stamp with
2722 libguile-config-stamp.
2723 * version.scm.in: Delete.
2724 * Makefile.am (ice9_generated): Delete.
2725 (subpkgdata_DATA): Remove ice9_generated.
2726 (EXTRA_DIST): Remove version.scm.in.
2727 * Makefile.in: Regenerate.
2729 1999-09-11 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
2731 * debugger.scm: New file: Initial version of the Guile debugger
2732 written by Chris Hanson. (The debugger isn't finished, but is
2733 included in Guile anyway since it is already quite useful.)
2735 * boot-9.scm (top-repl): Use (ice-9 debug) (ice-9 debugger) (ice-9
2736 session) (ice-9 threads) (ice-9 regex) from guile-user only if
2737 top-repl is called. This makes startup time for scripts 30% of
2738 what it was before... Removed redundant code for loading of
2741 * Makefile.am (ice9_sources): Added debugger.scm.
2743 1999-08-29 Keisuke Nishida <kxn30@po.cwru.edu>
2745 * boot-9.scm (try-module-autoload): Use %search-load-path.
2747 1999-08-24 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
2749 * boot-9.scm: Removed old style hooks.
2750 (inherit-print-state): Rwwritten to use port-with-print-state.
2752 1999-08-20 James Blandy <jimb@mule.m17n.org>
2754 Remove support for the #/ path list syntax entirely.
2755 * boot-9.scm (read-path-list-notation,
2756 read-path-list-notation-warning): Deleted.
2757 Don't register read-path-list-notation-warning as a reader for
2758 objects starting with '#/'.
2760 1999-08-05 Mikael Djurfeldt <mdj@thalamus.nada.kth.se>
2762 GOOPS needs the observer protocol specified for the new module
2763 system. Here's a simple version for the old module system:
2764 * boot-9.scm (module-observers, module-weak-observers,
2765 module-observer-id, set-module-observers!,
2766 set-module-observer-id!): New accessors.
2767 (module-type): Added slots `observers', `weak-observers' and
2769 (module-observe, module-observe-weak, module-unobserve,
2770 module-modified): New procedures.
2771 (module-make-local-var!, module-add!, module-remove!,
2772 module-clear!, module-define!, module-use!): Call module-modified.
2774 1999-07-29 Marius Vollmer <mvo@zagadka.ping.de>
2776 * boot-9.scm (error-catching-loop): Correct non-RnRS usage of internal
2779 1999-07-19 Jim Blandy <jimb@savonarola.red-bean.com>
2781 * streams.scm: New module, contributed by Michael Livshin.
2782 * Makefile.am (ice9_sources): List it.
2783 * Makefile.in: Regenerated.
2785 * boot-9.scm (read-delimited!): Put the terminator in the correct
2788 1999-06-29 Mikael Djurfeldt <mdj@mdj-pc.nada.kth.se>
2790 * readline.scm: Bugfix: Avoid getting the continued-lines prompt
2791 at multiple calls to read.
2792 (promtp2): Variable for continued-lines prompt.
2793 (make-readline-port): Use prompt2.
2794 (set-readline-prompt!): New optional arg which sets
2795 continued-lines prompt.
2797 * boot-9.scm (top-repl): Set/clear readline prompts before/after
2798 reading expressions.
2800 1999-06-18 Jim Blandy <jimb@savonarola.red-bean.com>
2802 * ls.scm (ls, lls): Handle no arguments as meaning to look in
2803 `(current-module)'. (Patch from Thien-Thi Nguyen.)
2805 1999-06-14 Jim Blandy <jimb@savonarola.red-bean.com>
2807 * string-fun.scm (split-before-predicate, split-after-predicate,
2808 split-discarding-predicate): Make these public. (Thanks to
2811 1999-06-13 Gary Houston <ghouston@easynet.co.uk>
2813 * more changes to expect.scm, to avoid the one-character lookhead
2814 that was introduced to fix the $ problem:
2816 * expect.scm (expect): call the match proc an extra time at end
2817 of file and set the eof? argument appropriately. call
2818 expect-eof-proc only if the last call didn't match.
2819 * expect.scm (expect-strings): change port to eof? in match proc.
2820 * expect.scm (expect-regexec): take an eof indicator as an argument
2823 1999-06-09 Jim Blandy <jimb@savonarola.red-bean.com>
2825 * Makefile.am (ice9_sources): Add popen.scm to list.
2826 * Makefile.in: Regenerated.
2828 Fixes for expect from Gary Houston <ghouston@easynet.co.uk>:
2830 * expect.scm (expect-regexec): define 'eof-next?'. I don't
2831 know why it was missing. also don't peek for end of lines
2832 unless expect-strings-exec-flags contains regexp/noteol.
2833 (expect-strings-exec-flags): initialise to regexp/noteol.
2835 Gary Houston's open-buffer port patches:
2837 1999-04-01 Gary Houston <ghouston@easynet.co.uk>
2839 * popen.scm: applied fixes from Greg Harvey. use a guardian
2840 and a gc-thunk so that cleanup is done if a pipe is garbage
2841 collected or closed with close-port. use a weak hash-table instead of
2844 1999-03-20 Gary Houston <ghouston@easynet.co.uk>
2846 * expect.scm (expect): call the match proc with the port instead.
2847 (expect-strings): use peek-char to get the next char. this has
2848 the advantage of getting the handling of $ "correct", but the
2849 disadvantage of needing to get (and maybe block for) an extra character
2850 from the port when it may not be needed. hence:
2851 (expect-strings-exec-flags): new variable/parameter, supplies
2852 flags for regexp-exec. if this includes regexp/noteol, then
2853 automatic regexp/noteol handling (requiring an extra peeked char)
2854 is enabled. default is regexp/noteol.
2855 (expect-strings-compile-flags): new variable/parameter, supplies
2856 flags for make-regexp. default is regexp/newline.
2858 1999-03-15 Gary Houston <ghouston@easynet.co.uk>
2860 * expect.scm (expect): call the match proc with an extra char,
2861 peeked from the stream.
2862 (expect-strings): build a match proc which takes the extra char.
2863 (expect-regexec): take an extra arg "eof-next?" and use it
2864 to decide whether the regexp/noteol flag should be added.
2866 1999-02-26 Gary Houston <ghouston@easynet.co.uk>
2868 * boot-9.scm (top-repl): don't flush all ports at exit.
2869 (error-catching-loop): likewise.
2871 1998-12-23 Gary Houston <ghouston@easynet.co.uk>
2873 * boot-9.scm (scm-style-repl): -read: don't call
2874 consume-trailing-whitespace if val is eof object. Allows
2875 exiting repl with single control-D.
2877 1998-12-06 Gary Houston <ghouston@easynet.co.uk>
2879 * boot-9.scm (error-catching-loop): don't force output within
2880 error catching loop after quit received.
2881 (top-repl): flush all ports when the repl terminates.
2883 * boot-9.scm (error-catching-loop): flush all ports before
2884 primitive exit if non-interactive.
2885 force-output on current-error-port if interactive.
2887 * boot-9.scm (reopen-file): deleted.
2888 * popen.scm (open-output-pipe, open-input-pipe): moved from
2890 * popen.scm: new file.
2892 1999-06-04 Dirk Herrmann <D.Herrmann@tu-bs.de>
2894 * boot-9.scm (iota): replaced by a tail recursive version.
2895 (reverse-iota): removed.
2897 1999-06-03 Mikael Djurfeldt <mdj@mdj-pc.nada.kth.se>
2899 * optargs.scm (lambda*): Bugfix: Replaced ARGLIST -->
2900 non-optional-args. (Thanks to David Lutterkort.)
2902 1999-05-09 Jim Blandy <jimb@savonarola.red-bean.com>
2904 * string-case.scm: Removed; functions moved to libguile/strop.c
2905 (which could be dynamically linked in the future anyway).
2906 * Makefile.am (ice9_sources): Don't list string-case.scm.
2907 * Makefile.in: Regenerated.
2908 * format.scm: Don't bother importing (ice-9 string-case).
2910 1999-05-02 Jim Blandy <jimb@savonarola.red-bean.com>
2912 * boot-9.scm (provided?): New function.
2914 * Makefile.am: Add string-case.scm and format.scm to ice9_sources.
2915 * Makefile.in: Regenerated.
2917 * string-case.scm: New file, brought in from SLIB, and adapted to
2918 Guile's module system.
2920 * format.scm: New file, brought in from SLIB, with the following
2922 (format:format): If the first argument is the format string, stick
2923 a #f on the front of it, so it is now a valid CL format argument
2924 list. This is easier than changing everyplace else (like the
2925 error formatter) that expects it to be in CL form. The other
2926 clause which explicitly tests for this case is now dead code.
2927 (format:format-work): Allow `@' and `:' in either order, as per
2929 (format:num->cardinal): Don't assume that an elseless if returns
2930 '() when the condition is false.
2932 1999-04-17 Jim Blandy <jimb@savonarola.red-bean.com>
2934 * Makefile.in: Regenerated.
2936 1999-04-08 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2938 * boot-9.scm: Provide 'values.
2940 1999-03-21 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
2942 * boot-9.scm (process-define-module, use-syntax): Bugfix:
2943 :use-syntax should add syntax to using module, not current module.
2944 (internal-use-syntax): Removed.
2946 1999-03-21 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2948 * session.scm (apropos-internal): Modified to comply with new
2949 argument order for hash-fold.
2951 1999-03-19 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
2953 * boot-9.scm (try-load-module): New procedure. Broken out from
2955 (resolve-module): Bugfix: Make it possible for a module at a
2956 deeper level (x y z) to depend on a module on a higher (x y).
2958 This also has the desired side-effect that multiple attempts to
2959 load a module (e.g. with `use-modules') work until source is
2960 actually found for the module (e.g. because the correct catalog
2961 has been added to the load path).
2963 Use try-load-module.
2965 1999-03-18 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2967 * session.scm (system-module): New procedure. Used to switch a
2968 module between system and user state.
2970 1999-03-16 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2972 * session.scm (apropos-internal): Rewritten using hash-fold.
2974 * emacs.scm, session.scm, slib.scm): Added :no-backtrace in module
2977 1999-03-14 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
2979 * boot-9.scm (make-record-type): Use `set-struct-vtable-name!' to
2980 associate a name to the record type descriptor so that the object
2981 system can create a wrapper class for it.
2983 1999-03-12 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
2985 Improvement of backtraces: Introduces a new stack narrowing
2986 specifier, #t, for the inner cut. If the inner cut is specified
2987 by #t, `make-stack' will throw away inner stack frames (most
2988 recent calls on call chain) up to but excluding the first user
2989 stack frame encountered.
2991 This specifier is now used in `save-stack' so that the call
2992 `(save-stack)' will get the new behaviour. [It is recommended that
2993 any error reporting functions written by the user have this call
2994 on the outermost expression level (i.e. as a member of the lambda
2997 Modules are partitioned into "user" and "system" modules. [I know
2998 that some names used here are silly, but I don't have more time to
2999 spend on a better solution, especially considering that the module
3000 system will be replaced. But if people have better ideas, then
3003 System modules are created by adding :no-backtrace among the
3004 define-module switches:
3006 (define-module (foo)
3009 Modules which doesn't have the :no-backtrace specifier are user
3012 A stack frame is classified as a user frame if it has source code
3013 associated with it and if this source code can be proven to come
3014 from a user module. If it can be proven to come from a system
3015 module it is a system frame.
3017 Frames which can't be classified, e.g. application frames, are cut
3018 away if they occur between system frames, but are left on the
3019 stack if they occur between the last system frame and the first
3020 user frame encountered. (Note that the first user frame
3021 encountered is the last user code being evaluated!)
3023 In some cases the system part of the call chain is introduced by
3024 frames which should but can't be proven to be system frames. The
3025 following workaround has been implemented: The cutting proceeds
3026 over application frames where the operator is marked by the
3027 `system-procedure' property. (This has been used to cut away
3028 generic function dispatch code in the object system.)
3030 * boot-9.scm (set-system-module!): New procedure: Set system/user
3031 status of a module.;
3032 Mark `the-root-module' and `the-scm-module' as system modules.
3033 (process-define-module): Add new keyword :no-backtrace.
3035 * boot-9.scm (environment-module): Bugfixed.
3036 (set-module-eval-closure!): Add a pointer back from the eval
3037 closure to the module.
3039 * emacs.scm (emacs-load): Reset port filename after transfer.
3041 1999-03-03 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3043 * slib.scm (make-random-state): Added for compatibility.
3045 1999-02-16 Maciej Stachowiak <mstachow@alum.mit.edu>
3047 * optargs.scm (lambda*): Handle empty argument lists properly.
3049 1999-02-15 Jim Blandy <jimb@savonarola.red-bean.com>
3051 Fix from Russ McManus:
3052 * getopt-long.scm (parse-option-spec): Store 'optional as the
3053 value-required? field for options that take optional values.
3054 (process-short-option): Grab a value for the option when it takes
3055 either an optional or required value.
3057 1999-02-12 Jim Blandy <jimb@savonarola.red-bean.com>
3059 * getopt-long.scm: Remove debugging calls to `pk'.
3061 * getopt-long.scm: Return list of ordinary arguments as the value
3062 of the '() key, not `rest'.
3064 A new argument-processing package from Russ McManus.
3065 * getopt-long.scm: New file.
3066 * Makefile.am (ice9_sources): Added getopt-long.scm.
3067 * Makefile.in: Regenerated.
3069 1999-02-09 Maciej Stachowiak <mstachow@alum.mit.edu>
3071 * optargs.scm: New file.
3072 * Makefile.am (ice9_sources): Add optargs.scm here. Makefile.in
3073 not regenerated because I don't have the right version of Automake.
3075 1999-02-06 Jim Blandy <jimb@zwingli.cygnus.com>
3077 * and-let*.scm: New file, from Michael Livshin.
3078 * Makefile.am (ice9_sources): Add and-let* here.
3079 * Makefile.in: Regenerated.
3081 1999-01-11 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3083 * slib.scm (install-require-module): Fixed the kludge which loads
3084 the slib catalog: Doesn't anylonger assume that the feature tested
3087 1998-12-14 Jim Blandy <jimb@zwingli.cygnus.com>
3089 * Makefile.in: Regenerated.
3091 1998-12-14 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3093 * boot-9.scm (process-define-module): Reverted the change of
3094 1998-11-23 which caused loading of object code if :use-module was
3095 applied to the module itself.
3097 1998-12-11 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
3099 * Makefile.am: Removed setf.scm.
3101 * setf.scm: Removed. 1. It was buggy. 2. It was unschemey.
3102 (These shortcomings were my fault.)
3104 1998-12-10 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3106 * boot-9.scm (environment-module): New procedure.
3108 1998-12-07 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
3110 * Makefile.am: Added setf.scm.
3112 1998-12-05 Christian Lynbech <chl@tbit.dk>
3114 * setf.scm: New file. Adds the new forms `setf!' and `setter'
3115 which implements generalized references a la Common LISP.
3117 1998-12-02 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
3119 * boot-9.scm (process-define-module): Added new specifier
3120 :autoload MODULENAME BINDINGS to the define-module form.
3121 The autoload specifier tells the module system to load the module
3122 MODULENAME at the first occasion that any variable with its name
3123 among BINDINGS is referenced.
3124 (make-autoload-interface): New procedure: Constructs a stand-in
3125 for the public interface for the module to be autoloaded.
3127 1998-12-01 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3129 * boot-9.scm (*suppress-old-style-hook-warning*): Set this to #t
3130 if you don't want the old style hook warnings.
3132 1998-12-01 Christian Lynbech <chl@tbit.dk>
3134 * boot-9.scm (try-using-libtool-name): Fix check on dlname to make
3135 sure that it isn't empty, as it is when we are only buidling
3138 1998-11-27 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3140 * session.scm (arity): New procedure.
3142 1998-11-26 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3144 * boot-9.scm: Use run-hook instead of run-hooks everywhere.
3146 1998-11-26 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
3148 * boot-9.scm (run-hooks, add-hook!, remove-hook!): Added temporary
3149 code for backward compatibility until people have had time to
3150 adapt to the new hooks.
3152 1998-11-23 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
3154 * boot-9.scm (beautify-user-module!): Beautify also if public
3155 interface is set to the module itself. In this way we can use
3156 beautify-user-module! to beautify a module prepared for object
3158 (process-define-module): Special case: Try to load object code as
3159 well if a module does :use-module on itself.
3161 * boot-9.scm: Bugfix: Since boot-9.scm is now loaded from
3162 invoke_main_func, we can no longer be sure that all modules have
3163 been registered when boot-9.scm is loaded.
3164 (register-modules): New function: Register and tag modules
3165 registered by scm_register_module_xxx since last call to this
3166 function. Modules are tagged with the dynamic object passed as
3167 argument. (Already linked modules should be tagged with #f.)
3168 (init-dynamic-module, link-dynamic-module): Call register-modules
3169 first to register linked modules.
3171 * boot-9.scm (init-dynamic-module): Remove module from
3172 registered-modules as soon as possible in case we are recursively
3173 invoked; Set public interface before doing the dynamic-call.
3175 * boot-9.scm (map-in-order): Removed (replaced by scm_serial_map).
3176 (abort-hook, before-error-hook, after-error-hook,
3177 before-backtrace-hook, after-backtrace-hook, before-read-hook,
3178 after-read-hook, exit-hook): Make hooks with `make-hook'.
3180 * boot-9.scm: Make hooks first class citizens and make them easier
3182 (make-hook, add-hook!, remove-hook!, run-hooks): Moved to
3185 * boot-9.scm: Added warnings about bindings used in
3186 libguile/modules.c: the-module, set-current-module,
3187 make-modules-in, beautify-user-module!, module-eval-closure.
3189 1998-11-21 Mikael Djurfeldt <mdj@kenneth>
3191 * boot-9.scm (the-environment): New special form: Returns an
3192 object representing the current local evaluation environment.
3193 This object can be used in `local-eval' and `defined?'.
3195 1998-11-13 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
3197 * boot-9.scm (collect): New syntax. Similar to begin but returns
3198 a list of the results of all forms in the sequence instead of the
3199 result of the last form.
3201 1998-11-10 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
3203 * boot-9.scm (values, call-with-values): Moved here from
3206 * syncase.scm (values, call-with-values): Moved to boot-9.scm.
3208 * boot-9.scm (readline-options, readline-enable, readline.disable,
3209 readline-set!: New options interface.
3211 * readline.scm (readline-port): Use readline-options-interface.
3213 1998-11-05 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
3215 * boot-9.scm: Set the repl start module in `top-repl' instead of
3216 at the end of boot-9.scm.
3218 1998-11-01 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3220 * emacs.scm (format): Bugfix: Handle multiple arguments
3221 correctly. (Thanks to Thien-Thi Nguyen.)
3223 1998-11-01 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
3225 * boot-9.scm (exit-hook): New hook: Is run at the very end of an
3226 interactive session.
3227 (top-repl): Run exit-hook on exit.
3229 * readline.scm (readline-port): Maybe read history; Maybe write
3230 history at exit (add to exit-hook).
3232 Fri Oct 30 15:15:37 1998 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3234 * readline.scm (make-readline-port): Bugfixed last change...
3236 1998-10-28 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
3238 * readline.scm (make-readline-port): Don't set prompt to "... " if
3239 read line was empty.
3241 1998-10-19 Jim Blandy <jimb@zwingli.cygnus.com>
3243 * boot-9.scm, debug.scm, expect.scm, hcons.scm, lineio.scm,
3244 r4rs.scm, slib.scm, threads.scm: Update copyright years.
3246 * getopt-gnu-style.scm, slib.scm: Add copyright notice.
3248 Talked to Stallman. Actually, the syntax-case copyright is no
3250 * Makefile.am (ice9_sources): Revert last change.
3251 * syncase.scm, psyntax.pp, psyntax.ss: Added again.
3252 * Makefile.in: Regeneretade.
3254 * boot-9.scm: Don't assume that this file is loaded just before
3255 entering a read-eval-print loop. Turn code to load (ice-9 emacs)
3257 (load-emacs-interface): New function.
3258 (top-repl): Call it, if use-emacs-interface is defined and true.
3259 At this point, we *do* know we're about to enter a REPL.
3261 We can't include Kent Dybvig's syntax-case macro expander in the
3262 core Guile distribution, because we don't have copyright
3263 assignments for this code. We can certainly distribute them as a
3264 separate package, but Guile should be FSF code.
3265 * syncase.scm, psyntax.pp, psyntax.ss: Removed.
3266 * Makefile.am (ice9_sources): Removed syncase.scm, psyntax.pp, and
3268 * Makefile.in: Regenerated.
3270 * Makefile.am (ice9_sources): Add getopt-gnu-style.scm.
3271 * Makefile.in: Regenerated.
3273 1998-10-18 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
3275 * boot-9.scm: Added extended read syntax for byte vectors #y(...)
3276 and short vectors #h(...).
3278 1998-10-14 Jim Blandy <jimb@zwingli.cygnus.com>
3280 * calling.scm (excursion-function-syntax): Use a sequence of
3281 set!'s, not a single multi-variable set!; we removed support for
3282 that syntax a long time ago. (Thanks to Shuji Narazaki.)
3284 1998-10-12 Jim Blandy <jimb@zwingli.cygnus.com>
3286 * r4rs.scm (OPEN_READ, OPEN_WRITE, OPEN_BOTH): Don't bother
3287 testing software-type here. That's the least of our Windows
3288 porting issues, and it's done wrong anyway.
3290 1998-10-09 Jim Blandy <jimb@zwingli.cygnus.com>
3292 * boot-9.scm (read-path-list-notation-warning): New function:
3293 print a warning the first time we see `#/' notation.
3295 * q.scm (sync-q!, q?, q-remove!, q-push!, enq!): Lots of bugs, and
3296 (eq? #f '()) assumptions. Make functions that aren't documented
3297 to return anything else return the queue itself. (Bug report from
3298 Michael Livshin --- thanks!)
3300 1998-08-21 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3302 * debug.scm (trace-entry, trace-exit): Removed re-enabling of
3305 * boot-9.scm (make-options): Bugfix: Changed pair? --> list? in
3306 order to allow the empty list as arg.
3307 (error-catching-loop): Use `with-traps' to create a dynamic
3308 context with traps enabled.
3310 1998-08-19 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
3312 * boot-9.scm: Removed (ice-9 regex) from use-list of (guile)
3314 (try-using-libtool-name): Removed dependency on (ice-9 regex).
3316 1998-08-15 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
3318 * boot-9.scm: Make the root module use (ice-9 regex) if
3319 available. The dynamic linking facilities in boot-9.scm are
3320 currently dependent upon regular expressions. My change of
3321 1998-07-14 removed (ice-9 regex) from the use-list of the root
3322 module and thereby destroyed dynamic linking.
3324 1998-07-29 Jim Blandy <jimb@zwingli.cygnus.com>
3326 * Makefile.in: Regenerated using the last public version of
3327 automake, not the hacked Cygnus version.
3329 1998-07-28 Jim Blandy <jimb@zwingli.cygnus.com>
3331 * Makefile.in: Regenerated, after removing Totoro kludge.
3333 1998-07-28 Jim Blandy <jimb@totoro.red-bean.com>
3335 * getopt-gnu-style.scm: New file. (Thanks to Russ McManus.)
3337 1998-07-26 Jim Blandy <jimb@zwingli.cygnus.com>
3339 * Makefile.in Rebuilt, for config changes in parent dir.
3341 1998-07-21 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3343 * readline.scm (make-readline-port): Set prompt string to "... "
3344 after first read line. (Thanks to Richard Polton.)
3346 1998-07-19 Jim Blandy <jimb@zwingli.cygnus.com>
3348 * lineio.scm (make-line-buffering-input-port): Don't use
3349 ungetc-char-ready?, since we don't provide that function any
3350 more. The unread-string function doesn't interact properly with
3351 any of the standard I/O functions anyway. (Thanks to Andrew
3354 * hcons.scm (hashq-cons-assoc): Don't assume the empty list is
3355 false. Return false when we cannot find a matching entry in the
3356 list. (Thanks to Andrew Archibald.)
3358 1998-07-16 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
3360 * boot-9.scm (export, export-syntax): New special forms: Export
3361 bindings from a module. `(export name1 name2 ...)' can be used at
3362 the top of a module (after `define-module') to specify which names
3363 should be exported. It can be used as an alternative to
3364 `define-public'. `export-syntax' works equivalently to `export'
3365 but is intended for export of syntactic keywords.
3366 (Thanks to Thien-Thi Nguyen.)
3368 1998-07-15 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
3370 * boot-9.scm: Renamed module `(guile-repl)' --> `(guile-user)'.
3372 1998-07-14 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3374 * boot-9.scm: Let the user start in module `(guile-repl)' instead
3375 of module `(guile)'. Also make sure that `(guile-repl)' uses
3376 suitable modules. This change improves Guile stability
3377 substantially since bindings will only be copied from the root
3378 module: If the user redefines builtins in `(guile-repl)' it won't
3379 affect the internal operation of Guile itself.
3381 1998-06-19 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
3383 * boot-9.scm (load-module): When loading files from within files
3384 themselves being loaded: Use the directory path of the file being
3385 loaded as root for relative filenames. (After suggestion by
3388 1998-06-15 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3390 * emacs.scm (emacs-load): New feature: Eval in specified module.
3392 1998-06-14 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3394 * readline.scm: Typo in regex module name.
3396 1998-06-13 Mikael Djurfeldt <mdj@barbara.nada.kth.se>
3398 * readline.scm (apropos-completion-function): regexp-quote text to
3401 1998-06-11 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3403 * debug.scm, emacs.scm: Bugfix: Treat `the-last-stack' as a fluid.
3405 1998-06-09 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3407 * boot-9.scm: Check that (current-input-port) is a tty before
3408 enabling readline. (Thanks to Michael N. Livshin.)
3410 1998-06-07 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3412 * boot-9.scm (use-syntax): Turned into a macro inorder to be
3413 similar in use to `use-modules'.
3414 Example: (use-syntax (ice-9 syncase)) will 1. load the module
3415 (ice-9 syncase), and, 2. install the procedure `syncase' as eval
3417 (internal-use-syntax): New procedure.
3418 (process-define-module): Use `internal-use-syntax'.
3420 1998-05-19 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3422 * Makefile.am (ice9_sources): Add emacs.scm.
3424 1998-05-13 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3426 * readline.scm: Use the new readline facilities: Add the
3427 possibility to control input and output ports; Add apropos
3430 * boot-9.scm: Antirevert Jim's readline code which he reverted
3431 19971027 and adapt it to the current readline interface.
3433 * boot-9.scm (top-repl): Only enable readline if not using the
3434 Emacs interface; Only use repl prompt when using the readline port
3435 from repl-read. (We don't want to see it when calling `read'.)
3437 * boot-9.scm (remove-hook!): Parenthesis bug.
3439 1998-05-11 Mikael Djurfeldt <mdj@kenneth>
3441 * boot-9.scm: Load readline module if readline is present.
3443 * readline.scm (apropos-completion-function): New procedure:
3444 Symbolic completion. (Thanks to Andrew Archibald!)
3446 1998-04-22 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3448 * boot-9.scm (process-define-module): Added keyword use-syntax.
3450 1998-04-19 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3452 * nonblocking.scm: Removed. libguile is now inherently
3453 nonblocking through the use of scm_internal_select.
3455 * emacs.scm: Removed use of nonblocking.scm.
3457 * gwish.scm, gtcl.scm: Removed. tcltk.scm has made these
3460 1998-04-15 Mikael Djurfeldt <mdj@nada.kth.se>
3462 * runq.scm (runq-control): Corrected spelling of enqueue!.
3463 (Thanks to Karl M. Hegbloom.)
3465 1998-03-30 Mikael Djurfeldt <mdj@nada.kth.se>
3467 * boot-9.scm: Added new run-time option interface eval-options.
3469 1998-03-28 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3471 * boot-9.scm (remove-hook!): New macro. (Thanks to Maciej
3474 1998-01-30 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3476 * threads.scm: Added simple error and signal handler.
3477 (make-thread, begin-handler): Use this handler. The most
3478 important effect of this is that signals get unmasked.
3479 Previously, when a signal was thrown signals remained masked
3480 (signals get masked when a signal is taken) which influenced other
3483 1998-01-01 Tim Pierce <twp@skepsis.com>
3485 A better fix to the SLIB identity problem -- thanks to Marius Vollmer.
3486 * slib.scm (identity): Unmake public.
3487 (slib:eval): Evaluate inside `slib-module'.
3489 1997-12-24 Tim Pierce <twp@skepsis.com>
3491 * boot-9.scm: Doc fix.
3493 * slib.scm (identity): Made public.
3494 (home-vicinity): New function (from SLIB/Template.scm).
3496 1997-12-13 Tim Pierce <twp@skepsis.com>
3498 * boot-9.scm (read-line): Rewritten to call %read-line for
3499 improved speed. Minor user-visible changes: the new functions are
3500 hardwired to treat the LFD character as signifying end-of-line, so
3501 changing `scm-line-incrementors' will no longer affect the
3502 behavior of read-line. On platforms which do not represent
3503 end-of-line with a LFD character, read-line should behave more
3504 like native line-processing facilities, but there is still a ways
3507 Sat Nov 29 01:24:46 1997 Mikael Djurfeldt <mdj@kenneth>
3509 * boot-9.scm (error-catching-loop, save-stack): `the-last-stack'
3512 1997-11-28 Tim Pierce <twp@skepsis.com>
3514 * boot-9.scm (find-and-link-dynamic-module): If a module directory
3515 contains a .la file (a libtool support file), attempt to extract
3516 the shared library name from that file. If the .la file does not
3517 exist, try to link against a .so file. Libtool-generated compiled
3518 modules should load more cleanly in Guile now.
3519 (try-using-libtool-name, try-using-sharlib-name): New functions.
3521 Sun Nov 9 06:10:59 1997 Gary Houston <ghouston@actrix.gen.nz>
3523 * boot-9.scm (set-batch-mode?!, batch-mode?): initialize more
3524 usefully so they will work from a script.
3526 1997-10-31 Marius Vollmer <mvo@zagadka.ping.de>
3528 * boot-9.scm (inherit-print-state): Moved definition to the
3529 neighborhood of the record code.
3531 Mon Oct 27 02:05:49 1997 Jim Blandy <jimb@totoro.red-bean.com>
3533 * boot-9.scm: Revert changes to this file from Oct 23. It turns
3534 out to interact badly with the Emacs support and the Tcl/Tk
3535 support. It's not a high enough priority at the moment to be
3536 worth fixing. I'm leaving the other readline support in, though.
3538 Sat Oct 25 14:23:22 1997 Jim Blandy <jimb@totoro.red-bean.com>
3540 * Makefile.am: Include readline.scm in the list of files to be
3541 installed, so Guile can find it for interactive use.
3542 * Makefile.in: Regenerated.
3544 Thu Oct 23 01:00:33 1997 Jim Blandy <jimb@totoro.red-bean.com>
3546 Add support for readline function.
3547 * readline.scm: New module.
3548 * boot-9.scm (repl-reader): New function.
3549 (scm-style-repl): Call repl-reader, instead of doing the reading
3550 ourselves. Remove repl-report-reset; it was never used for
3552 (top-repl): If we've got the readline primitives, then redefine
3553 repl-reader to use them.
3554 If we've got the readline primitives, import the readline module.
3556 * ls.scm (ls, lls): Don't assume (eq? #f '()).
3558 Wed Oct 22 18:26:57 1997 Jim Blandy <jimb@totoro.red-bean.com>
3560 * calling.scm, common-list.scm, ls.scm, q.scm, runq.scm,
3561 string-fun.scm: Added copyright notices; reformatted.
3563 Thu Oct 9 05:44:00 1997 Gary Houston <ghouston@actrix.gen.nz>
3565 * expect.scm: (expect-regexec): new procedure, use it in
3566 expect-strings to fix the => syntax under the new regex system.
3567 (top): include regex module in define-module statement.
3569 Wed Oct 8 03:16:01 1997 Gary Houston <ghouston@actrix.gen.nz>
3571 * (error-catching-loop): new local variable "interactive". if
3572 #f, abort terminates the process.
3573 (set-batch-mode?!, batch-mode?): new closures, defined in
3574 error-catching-loop. the names are from scsh.
3576 1997-10-06 Marius Vollmer <mvo@zagadka.ping.de>
3578 * boot-9.scm (inherit-print-state): If NEW-PORT contains a
3579 print-state, throw it away.
3581 Fri Oct 3 12:00:00 Mikael Djurfeldt <mdj@nada.kth.se>
3583 * boot-9.scm (struct-layout): Use `vtable-index-layout' instead of
3586 Thu Oct 2 12:00:00 Mikael Djurfeldt <mdj@nada.kth.se>
3588 * boot-9.scm (struct-printer, make-struct-printer,
3589 set-struct-printer-in-vtable!, *struct-printer*): Removed.
3590 (record-type-vtable, make-record-type): Don't use make-struct-printer.
3591 (record-type-vtable): User fields "prpr" (printer is no longer a
3593 (record-type-name, record-type-fields): Decreased slot index by
3594 one; Use `vtable-offset-user'.
3596 Thu Oct 2 12:00:00 Marius Vollmer <mvo@zagadka.ping.de>
3598 * boot-9.scm (inherit-print-state): New experimental function.
3600 Tue Sep 30 13:12:48 1997 Jim Blandy <jimb@totoro.red-bean.com>
3602 Suggestion and script from Maciej Stachowiak:
3603 * boot-9.scm: Split off modules into separate, autoloadable files.
3604 This reduces startup time from 10.5s to 5.5s (user cpu).
3605 * calling.scm, common-list.scm, ls.scm, q.scm, runq.scm,
3606 string-fun.scm: New files, containing stuff that used to be in
3608 * Makefile.am (ice9_sources): List new files here, for
3609 distribution and installation.
3610 * Makefile.in: Regenerated.
3612 Mon Sep 29 23:53:55 1997 Jim Blandy <jimb@totoro.red-bean.com>
3614 * Makefile.in: Regenerated with automake 1.2c.
3616 Mon Sep 29 03:21:24 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3618 * slib.scm (slib:load): slib:load first tries to load the file
3619 named NAME, then NAME.scm. On error, report the error occuring at
3620 the first attempt (NAME) rather than the second (NAME.scm).
3622 * boot-9.scm: Bugfix: Hard-solder the print-option procedure into
3623 the make-options macro so that we needn't refer to a global
3626 Sun Sep 28 21:40:24 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3628 * debug.scm: Moved options interface procedures to boot-9.scm.
3630 * boot-9.scm: Define options interface procedures here instead.
3632 Sat Sep 27 20:19:20 1997 Jim Blandy <jimb@totoro.red-bean.com>
3634 * boot-9.scm (separate-fields-discarding-char,
3635 separate-fields-after-char, separate-fields-before-char): Call
3636 continuation function, RET, as advertised: with each separated
3637 field a separate argument.
3639 * Makefile.in: Regenerated with automake 1.2a.
3641 Sat Sep 20 14:23:53 1997 Mikael Djurfeldt <mdj@kenneth>
3643 * slib.scm (slib:load): Export.
3645 * boot-9.scm (in-vicinity): Bugfix: Don't add "/" to an empty
3649 Thu Sep 18 01:24:31 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3651 * r4rs.scm (apply): Set name property to 'apply.
3653 Tue Sep 16 22:09:50 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3655 * boot-9.scm (keyword->symbol, display-usage-report): Changed
3656 length --> string-length. (Thanks to Aleksandar Bakic.)
3657 (separate-fields-discarding-char, separate-fields-after-char,
3658 separate-fields-before-char): Bugfix from Maciej Stachowiak
3659 <mstachow@mit.edu>. Thanks!
3660 (try-module-linked): Try to find module among those already
3662 (try-module-dynamic-link): Removed the first test which
3663 corresponds to a call to `try-module-linked'.
3664 (resolve-module): Resolve modules in this order: 1. Already
3665 registered modules (for example those which have been statically
3666 linked), 2. Try to autoload an .scm-file, 3. Try to dynamically
3669 Mon Sep 15 23:39:54 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3671 * boot-9.scm (iota): Renamed list-reverse! --> reverse!
3673 Thu Sep 11 02:31:38 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3675 * session.scm (name): New procedure: Gives name of object.
3676 (source): New procedure: Gives source of object.
3678 Wed Sep 10 20:12:45 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3680 * boot-9.scm (primitive-macro?): New procedure.
3682 * slib.scm: Added hack which transfers syntactic information from
3683 the builtin variable `define' to the slib version if module (ice-9
3684 syncase) has been loaded. This is necessary to get correct
3685 expansion inside the slib module.
3687 * psyntax.ss (build-let, build-named-let): New output
3689 (build-lexical-var): Seed gensym with symbolic name.
3690 (self-evaluating?): Add keywords among self-evaluating types.
3691 (let): New core form.
3692 (if): Removed from core language.
3693 (or, and, let, cond): Removed syntactic definitions.
3694 (sc-expand3): New procedure: Expander which takes optional mode
3695 and eval-syntactic-expanders-when arguments.
3697 * syncase.scm (psyncomp): New procedure: Recompiles psyntax.pp.
3698 Should be used inside the (ice-9 syncase) module with (use-syntax
3699 syncase) and with the current directory containing the psyntax.ss
3701 Added hack to transfer syntactic information from the builtin
3702 variable `define' to the slib version if module (ice-9 slib) has
3705 Fri Sep 5 05:47:36 1997 Mikael Djurfeldt <mdj@faun.nada.kth.se>
3707 * syncase.scm (sc-interface, sc-expand): Removed hook setup.
3708 (syncase): Publish syntax transformer to be used with
3710 (sc-macro): Use this as the value when publishing macros.
3712 * boot-9.scm (module-type): Added `transformer'.
3713 (make-module): Modified initialization.
3714 (module-transformer, set-module-transformer!): Selector and
3715 mutator for module-associated transformer.
3716 (set-current-module): Use module-transformer to set
3717 `scm:eval-transformer'.
3718 (module-use!): Previous change reverted.
3719 (use-syntax): New function: Install a transformer in current
3721 (sc-interface, sc-expand): Removed! :)
3723 Fri Sep 5 03:09:09 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3725 * emacs.scm (emacs-load): Added new parameter `module'.
3727 * syncase.scm (putprop, getprop): Modified to use the object
3728 properties of the variable object corresponding to the symbol;
3729 This way we can ride on the mechanisms of the module system.
3730 Changed `builtin-variable' calls to `define-public' calls.
3731 Setup the hooks sc-expand and sc-interface.
3733 * boot-9.scm (sc-interface, sc-expand): New builtin variables.
3734 (set-current-module): Switch to and from sc-expand as
3735 scm:eval-transformer when going into and out of modules using
3737 (module-use!): Set scm:eval-transformer to sc-expand when adding
3738 the syncase interface.
3740 Thu Sep 4 14:57:04 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3742 * syncase.scm (putprop): Temporary fix which publishes new syntax
3743 globally (the old behaviour was complex and connected to the inner
3744 workings of the current module system).
3746 Wed Sep 3 21:29:13 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3748 * psyntax.ss: Updated.
3749 psyntax.pp: Bugfix: Previous version had some leading "t":s cut
3752 Tue Sep 2 00:26:42 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3754 * boot-9.scm (gensym): Removed (replaced by primitive).
3755 (obarray-gensym): Rewritten to use `gensym'.
3756 (gentemp): Rewritten to use `gensym'.
3758 Mon Sep 1 20:08:32 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3760 * gtcl.scm (make-tcl-binder): Rewritten to choose bindings
3761 according to the following priorities:
3762 1. tcl bindings which are present in override-scheme-list
3763 2. bindings from the-scm-module
3765 This way the gtcl module can occur first in the use-list without
3766 disabling the scheme interpreter.
3767 (new-interpreter): New function.
3769 * gwish.scm: Moved initialization code for the-interpreter to
3770 gtcl.scm; Moved name space cleaning code to gtcl.scm and rewrote
3771 it; Call `new-interpreter'; Don't :use-module (guile).
3773 Thu Aug 28 23:48:53 1997 Jim Blandy <jimb@totoro.red-bean.com>
3775 * Makefile.in: Regenerated.
3777 Wed Aug 27 11:35:09 1997 Jim Blandy <jimb@totoro.red-bean.com>
3779 * Makefile.in: Regenerated, so it uses "tar", not "gtar".
3781 Mon Aug 25 22:00:44 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3783 * emacs.scm (object->string, format, error-args->string): New
3785 (emacs-frame-eval): Reworked.
3787 Mon Aug 25 16:15:55 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3789 * session.scm (apropos-internal): Musn't initialize symbol
3790 accumulator with a constant pair. That led to mutation of the
3793 Sun Aug 24 01:03:10 1997 Mikael Djurfeldt <mdj@kenneth>
3795 * session.scm (vector-for-each): Removed.
3796 (apropos): vector-for-each --> array-for-each.
3797 (apropos-internal): New function. Return list of accessible
3798 symbols matching regexp.
3800 * debug.scm (frame-number->index): New function. Convert frame
3801 number (as displayed in the backtrace) to frame index (to be used
3804 * emacs.scm (emacs-load): New arguments: interactivep: when
3805 non-false, send back results to Emacs; colnum: Column number;
3806 Use modules (ice-9 debug) and (ice-9 session);
3807 (no-stack, no-source): New simple-actions;
3808 (result-to-emacs): New procedure. Sends data to Emacs via the
3810 (get-frame-source, emacs-select-frame, emacs-frame-eval,
3811 emacs-symdoc): New procedures.
3813 Wed Aug 20 13:21:11 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3815 * emacs.scm (emacs-load): Adjust stack narrowing.
3816 (whitespace-chars): Include #\np.
3818 * syncase.scm: Also turn off debugging evaluator and recording of
3819 procedure names during loading of psyntax.pp.
3821 * psyntax.pp: Removed leading blanks => 800K -> 100K.
3823 Tue Aug 19 02:39:41 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3825 * syncase.scm: Don't tamper with debug mode setting when enabling
3826 macros. Instead cut the stack with start-stack.
3827 Load psyntax.pp with recording of positions turned off.
3829 * psyntax.pp, psyntax.ss (quasiquote): Changed fx= --> =.
3831 * syncase.scm: New file: Guile-adaption for syntax-case macros.
3832 * psyntax.pp, psyntax.ss: Syntax-case macros, portable version 2 by
3833 R. Kent Dybvig, Oscar Waddell, Bob Hieb and Carl Bruggeman
3835 Mon Aug 18 21:58:25 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3837 * session.scm: New file: Session support.
3838 (apropos): New procedure: List bindings given regexp.
3840 Sat Aug 16 18:44:24 1997 Gary Houston <ghouston@actrix.gen.nz>
3842 * boot-9.scm: define tms accessors: clock, utime, stime, cutime,
3845 Thu Aug 14 19:55:37 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3847 * emacs.scm (emacs-load): Something has changed in the reader so
3848 that we now should set the port line count to the specified value
3849 (linum) instead of (- linum 1).
3851 * slib.scm (slib:load): Use load-from-path instead of
3852 primitive-load-path so that backtraces get narrowed properly at
3855 * boot-9.scm (top-repl): Save stack already in signal handler in
3856 order to narrow it correctly.
3857 (save-stack): Adjust narrowing tag for the top of load-stacks.
3859 Tue Jul 29 01:18:08 1997 Gary Houston <ghouston@actrix.gen.nz>
3861 * boot-9.scm (move->fdes, dup->port): use dup->fdes, not primitive-dup.
3862 (dup->fdes): deleted, now done in C.
3864 Sat Jul 26 08:00:42 1997 Gary Houston <ghouston@actrix.gen.nz>
3866 * boot-9.scm (setenv): new procedure, scsh compatible.
3868 Sat Jul 26 21:30:10 1997 Marius Vollmer <mvo@zagadka.ping.de>
3870 * boot-9.scm (with-fluids): New macro to go with the
3871 builtin `with-fluids*'.
3873 Thu Jul 24 04:28:11 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3875 * slib.scm (install-require-module): In newer versions of slib
3876 *catalog* is #f until the first access. Therefore we call
3877 require:provided? for a random feature if *catalog* is #f.
3879 Wed Jul 23 20:13:04 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
3881 * boot-9.scm: If using emacs interface, enable backtraces
3884 Mon Jul 21 06:45:45 1997 Gary Houston <ghouston@actrix.gen.nz>
3886 * boot-9.scm (dup->port, dup->inport, dup->outport, dup->fdes,
3887 dup, fdes->inport, fdes->outport, port->fdes): new procedures.
3888 (duplicate-port): was a C primitive, now it's here.
3889 (move->fdes): allow the first argument to be a file descriptor.
3890 Return the modified port or file descriptor (was unspecified.)
3892 Fri Jul 11 00:13:43 1997 Jim Blandy <jimb@floss.red-bean.com>
3894 Changes to compile under gnu-win32, from Marcus Daniels:
3895 * boot-9.scm (load-user-init): If HOME is unset, provide
3898 * boot-9.scm (define-public): Changed to accomodate Hobbit.
3900 Tue Jun 24 00:31:47 1997 Jim Blandy <jimb@floss.red-bean.com>
3902 * boot-9.scm, debug.scm, hcons.scm, lineio.scm, mapping.scm,
3903 poe.scm, slib.scm, tags.scm, threads.scm: Use normal list
3904 notation, instead of #/ notation.
3906 * expect.scm (expect-strings): Pass regexp/newline flag to
3909 Mon Jun 23 16:13:38 1997 Jim Blandy <jimb@floss.red-bean.com>
3911 Fix inconsistencies in parsing of #/ style lists.
3912 * boot-9.scm (read-path-list-notation): New function.
3913 (parse-path-symbol): Deleted. Replaced by above.
3914 Plug in read-path-list-notation as the parser for #/ lists,
3915 instead of the anonymous lambda form calling parse-path-symbol.
3916 (Thanks to Maurizio Vitale.)
3918 * boot-9.scm (make-list): Remove the definition of this function
3919 from the (ice-9 common-list) module; make the `init' argument
3920 optional in the scm module's definition, to match the deleted
3921 definition. Harmony reigneth? (Thanks to Bernard URBAN.)
3923 Sun Jun 22 18:33:17 1997 Jim Blandy <jimb@floss.red-bean.com>
3925 Try to detect when people are using one version of libguile and a
3926 different version of ice-9. People have been skewing things and
3927 sending in bug reports.
3928 * version.scm.in: New file, which the configure script munges to
3929 produce version.scm, which contains the ice-9 config stamp.
3930 * boot-9.scm: Compare the libguile and ice-9 config stamps;
3931 display a warning if the two are different.
3932 * Makefile.am: Install version.scm, but don't distribute it.
3933 Distribute version.scm.in, but don't install it.
3934 * Makefile.in: Regenerated.
3936 Thu Jun 19 21:01:16 1997 Jim Blandy <jimb@floss.red-bean.com>
3938 * slib.scm (slib:warn): Alias for WARN function.
3940 Fri Jun 13 00:32:04 1997 Jim Blandy <jimb@floss.red-bean.com>
3942 * boot-9.scm (struct-printer): Fix off-by-one error in range
3943 check. Correctly check for struct printer tag.
3945 * expect.scm: Turn this into a module, (ice-9 expect).
3946 (expect-port, expect-timeout, expect-timeout-proc,
3947 expect-eof-proc, expect-char-proc, expect, expect-strings,
3948 expect-select): Make these public definitions.
3949 (expect-strings): Use make-regexp and regexp-exec, instead of
3950 regcomp and regexec. We've omitted the REG_NEWLINE flag; hope
3953 * boot-9.scm (with-regexp-parts): Comment this out. It has no
3954 users in the core, and relies on mildly hairy details of the old
3957 * test.scm: Re-enable tests asserting that '() is true, and not a
3958 boolean. This stuff has been true for a while.
3960 * boot-9.scm (ipow-by-squaring, butlast): Fix uses of outdated
3963 * boot-9.scm (with-excursion-getter-and-setter, q-rear): Doc
3966 Wed Jun 11 00:31:40 1997 Jim Blandy <jimb@floss.red-bean.com>
3968 * Makefile.in: Regenerated after xtra_PLUGIN_guile_libs change in
3971 Fri Jun 6 14:37:18 1997 Marius Vollmer <mvo@zagadka.ping.de>
3973 * boot-9.scm (struct-printer): Bugfix: Check the layout of the
3974 vtable and not the one of the struct.
3976 Wed Jun 4 23:27:16 1997 Marius Vollmer <mvo@zagadka.ping.de>
3978 * boot-9.scm (struct-layout, %struct-printer-tag, struct-printer,
3979 make-struct-printer, set-struct-printer-in-vtable!): New bindings
3980 to support printing of structures.
3981 (record-type-vtable, make-record-type): Add slot to hold printing
3982 function and initialize it with something appropriate. Removed
3983 commented out printing code.
3984 (record-type-name, record-type-fields): Adjusted slot offsets.
3985 (%print-module): Reduce argument list to "mod" and "port".
3987 Tue Jun 3 17:04:18 1997 Jim Blandy <jimb@totoro.cyclic.com>
3989 * slib.scm (identity): New function, used by SLIB.
3991 Sat May 31 18:57:12 1997 Gary Houston <ghouston@actrix.gen.nz>
3993 * boot-9.scm: signal-handler, alarm-thunk: removed.
3994 don't define ticks-interrupt etc.
3995 top-repl: install signal handlers for SIGINT, SIGFPE, SIGSEGV, SIGBUS
3996 during call to scm-style-repl.
3998 Fri May 30 18:08:10 1997 Jim Blandy <jimb@floss.cyclic.com>
4000 * slib.scm (slib:load): Use primitive-load-path instead of
4001 basic-load. This is probably wrong, but hopefully the entire
4002 source access system will be revised soon anyway, and this will
4003 make require behave more like Emacs Lisp's require. If this
4004 breaks something, please let me know. Maybe this is real dumb.
4006 Thu May 29 02:36:48 1997 Jim Blandy <jimb@floss.cyclic.com>
4008 * regex.scm: Add a module declaration. Use DEFINE-PUBLIC everywhere.
4009 * boot-9.scm: If the `regex' feature is present, use the module
4012 Tue May 27 22:48:14 1997 Tim Pierce <twp@twp.tezcat.com>
4014 * regex.scm: New file.
4015 * Makefile.am (subpkgdata_DATA): Add regex.scm.
4016 * Makefile.in: Regenerated.
4018 Mon May 26 17:24:48 1997 Jim Blandy <jimb@totoro.cyclic.com>
4020 * COPYING, boot-9.scm, debug.scm, emacs.scm, expect.scm, gtcl.scm,
4021 gwish.scm, hcons.scm, lineio.scm, mapping.scm, nonblocking.scm,
4022 oldprint.scm, poe.scm, r4rs.scm, source.scm, tags.scm, test.scm,
4023 threads.scm: New address for FSF.
4025 Fri May 16 04:09:45 1997 Jim Blandy <jimb@floss.cyclic.com>
4027 * debug.scm: Update copyright years; this file has been worked on
4030 Thu May 15 07:56:08 1997 Gary Houston <ghouston@actrix.gen.nz>
4032 * expect.scm: use gettimeofday instead of get-internal-real-time
4033 and use a floating point timeout when calling select. Untested,
4034 since the regex library is currently AWOL.
4036 Wed May 14 21:00:30 1997 Jim Blandy <jimb@floss.cyclic.com>
4038 * boot-9.scm (eval-string): Function deleted; it was already
4039 implemented in C, so there's no point in making a divergable copy
4042 Tue May 13 16:40:06 1997 Jim Blandy <jimb@floss.cyclic.com>
4044 * Makefile.in: Regenerated, using automake-1.1p.
4046 Tue May 13 16:40:06 1997 Jim Blandy <jimb@floss.cyclic.com>
4048 * Makefile.in: Regenerated, using automake-1.1p.
4050 Tue May 13 02:48:49 1997 Gary Houston <ghouston@actrix.gen.nz>
4052 * boot-9.scm (error-catching-loop): don't read a line from
4053 current input when quit is encountered, the previous change
4056 Mon May 12 19:00:21 1997 Jim Blandy <jimb@floss.cyclic.com>
4058 * boot-9.scm (scm-style-repl): After reading an expression,
4059 consume any trailing newline (perhaps preceded by whitespace), to
4060 avoid screwing up GDB. More detail in comments.
4062 Mon May 5 13:18:38 1997 Jim Blandy <jimb@floss.cyclic.com>
4064 * Makefile.am (ETAGS_ARGS): New variable, since we're not treating
4065 the Scheme code like code yet.
4066 * Makefile.in: Resrac,husrched.
4068 Wed Apr 30 15:25:15 1997 Marius Vollmer <mvo@zagadka.ping.de>
4070 * boot-9.scm (link-dynamic-module): Do not catch errors from
4071 dynamic-link and dynamic-call. When the shared library exists it
4072 is now assumed to be suitable for a dynamic C module.
4074 Fri Apr 25 21:21:35 1997 Marius Vollmer <mvo@zagadka.ping.de>
4076 * boot-9.scm (process-use-modules): New function to support the
4078 (use-modules): throw an error iff one of the requested modules
4081 Tue Apr 29 06:54:46 1997 Gary Houston <ghouston@actrix.gen.nz>
4083 * boot-9.scm: don't define timer-thunk or gc-thunk.
4085 Sun Apr 27 17:56:09 1997 Jim Blandy <jimb@floss.cyclic.com>
4087 * aclocal.m4: Removed; unnecessary, given changes of Apr 24.
4089 * Makefile.am (subpkgdatadir): Use "ice-9" instead of "@module@";
4090 we're not using AM_INIT_GUILE_MODULE any more.
4091 * Makefile.in: Regeneratitetedrerd.
4093 Thu Apr 24 01:33:33 1997 Jim Blandy <jimb@floss.cyclic.com>
4095 Get 'make dist' to work again.
4096 * Makefile.am (EXTRA_DIST): Remove PLUGIN files.
4097 * Makefile.in: Regenerated, like two tons of fleas.
4099 Changes for reduced Guile distribution: one configure script,
4101 * configure.in, configure: Removed.
4102 * Makefile.in: Regenerated.
4104 Sat Apr 19 08:03:50 1997 Jim Blandy <jimb@floss.cyclic.com>
4106 * boot-9.scm (eval-string, command-line, load-user-init): New
4109 Sat Apr 12 08:27:05 1997 Gary Houston <ghouston@actrix.gen.nz>
4111 * boot-9.scm (log10): defined.
4113 Tue Apr 1 17:46:49 1997 Gary Houston <ghouston@actrix.gen.nz>
4115 * expect.scm (expect-select): correct the millisecond timeout
4116 arithmetic (from Marko.Kohtala@ntc.nokia.com).
4118 Mon Mar 31 03:23:19 1997 Gary Houston <ghouston@actrix.gen.nz>
4120 * boot-9.scm (open-input-pipe, open-output-pipe): defined here
4121 instead of in libguile.
4122 (tm:sec etc.) new accessors for broken-down time.
4123 (set-tm:sec etc.) new setters for broken-down time.
4125 Thu Mar 27 05:06:00 1997 Gary Houston <ghouston@actrix.gen.nz>
4127 * boot-9.scm (netent:addrtype, servent:port): added missing
4129 (netent:net, servent:proto): repaired.
4130 (utsname:sysname etc.): new accessors for uname.
4132 Tue Mar 25 03:04:03 1997 Gary Houston <ghouston@actrix.gen.nz>
4134 * boot-9.scm (sockaddr:fam, sockaddr:path, sockaddr:addr,
4135 sockaddr:port): new functions.
4137 Wed Mar 19 04:50:34 1997 Gary Houston <ghouston@actrix.gen.nz>
4139 * boot-9.scm: define accessor procedures for the objects returned
4140 by getpw, getgr, gethost, getnet, getproto, getserv (e.g.,
4141 passwd:name, where the first component is the name of the C structure
4142 and the second is the unprefixed C member name.)
4144 Tue Mar 18 18:39:31 1997 Gary Houston <ghouston@actrix.gen.nz>
4146 * boot-9.scm (setpwent, setgrent, sethostent, setnetent, setprotoent,
4147 setservent): no longer take an argument, it was bogus.
4149 Thu Mar 13 00:13:41 1997 Gary Houston <ghouston@actrix.gen.nz>
4151 * boot-9.scm (scm-error): deleted, reimplemented in C.
4153 Mon Mar 10 15:48:31 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
4155 * boot-9.scm (process-define-module): Modified to handle both
4156 keywords and symbols.
4158 Sat Mar 8 04:32:44 1997 Gary Houston <ghouston@actrix.gen.nz>
4160 * slib.scm: update read usage.
4162 * r4rs.scm: update primitive-load usage.
4163 Don't define read-sharp.
4165 * boot-9.scm: use read-hash-extend to install extra read syntax.
4166 (read-sharp): removed.
4167 Adjust usage of primitive-load-path, read, which no longer take
4168 case_i or read-sharp arguments.
4170 Sat Mar 8 00:07:54 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
4172 * boot-9.scm: Added loading of session support module.
4174 * debug.scm: Removed `display-application'. (Replaced by
4175 primitive procedure.)
4177 * boot-9.scm (beautify-user-module!): Don't add the root module
4178 interface to the end of the use-list of the root module.
4180 Thu Mar 6 07:26:34 1997 Gary Houston <ghouston@actrix.gen.nz>
4182 * boot-9.scm: repl-quit, repl-abort: obsolete variables deleted.
4184 Wed Mar 5 20:30:24 1997 Gary Houston <ghouston@actrix.gen.nz>
4186 * boot-9.scm: check use-emacs-interface for emacs support.
4188 Sun Mar 2 19:47:14 1997 Gary Houston <ghouston@actrix.gen.nz>
4190 * boot-9.scm (scm-style-repl): call repl-report-start-timing if
4192 * (exit): alias for quit.
4194 Sun Mar 2 05:25:11 1997 Gary Houston <ghouston@actrix.gen.nz>
4196 * boot-9.scm (error-catching-loop thunk): use a status variable to
4197 return the quit args.
4198 (scm-style-repl): call -quit, passing return value from
4199 error-catching-repl. Make -quit return its args.
4200 stand-alone-repl: comment out, since it seems unused.
4202 (error-catching-loop thunk): discard trailing junk after a (quit).
4204 Sat Mar 1 15:24:39 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
4206 * boot-9.scm: Removed the old printer code.
4208 * r4rs.scm (apply, call-with-current-continuation): Added comment
4209 explaining why apply and call/cc need to be closures.
4211 * boot-9.scm (apply, call-with-current-continuation): Bugfix:
4212 Removed. These definitions are already present in r4rs.scm.
4214 * debug.scm (trace-entry, trace-exit): Check that we're on a repl
4215 stack before printing traced frames; Re-enable trace flag at end
4218 Sat Mar 1 00:10:38 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
4220 * debug.scm: Add hook for reset of trace level at abort.
4222 * boot-9.scm (run-hooks): New procedure.
4223 (add-hooks!): New macro.
4224 Change hooks to use these functions.
4226 * debug.scm: *Warning* This feature is a bit premature. I add
4227 it anyway because 1. it is very useful, and, 2. you can start
4228 making it less premature by complaining to me and by modifying
4230 (trace): Given one or more procedure objects, trace each one.
4231 Given no arguments, show all traced procedures.
4232 (untrace): Given one or more procedure objects, untrace each one.
4233 Given no arguments, untrace all traced procedures. The tracing in
4234 Guile have an advantage to most other systems: We don't create new
4235 procedure objects, but mark the procedure objects themselves.
4236 This means that also anonymous and internal procedures can be
4239 * boot-9.scm (error-catching-loop): Added handling of apply-frame
4240 and exit-frame exceptions.
4242 * boot-9.scm (assert-repl-prompt, the-prompt-string): Removed.
4243 (set-repl-prompt!): Setter for repl prompt.
4244 (scm-style-repl): If prompt is #f, don't prompt; if prompt is a
4245 string, display it; if prompt is a thunk, call it and display its
4246 result; otherwise display "> ".
4247 (Change suggested by Roland Orre <orre@nada.kth.se>.)
4249 * r4rs.scm (%load-verbosely): Reverted change to
4250 `module-defined?', since the module system isn't bootstrapped when
4251 we load r4rs.scm. This is just a temporary fix to make the
4252 repository version runnable.
4254 Thu Feb 27 23:25:47 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
4256 * boot-9.scm: Removed the enabling of debug evaluator and
4257 recording of source code positions. This was placed there for our
4258 convenience, but it has already sneaked into the distribution
4259 once... so we'd better add this in our local copies instead when
4260 we need it. (These options are normally enabled at the end of
4261 boot-9.scm when loading the debug module.)
4263 Thu Feb 27 16:04:45 1997 Marius Vollmer <mvo@zagadka.ping.de>
4265 * boot-9.scm (module-defined?): New function.
4266 (macroexpand-1, macroexpand): Use local-ref instead of defined?
4268 * r4rs.scm (%load-verbosely): Use "module-defined?" instead of
4270 * slib.scm (defined?): New function to take the place of the
4271 builtin "defined?". It allways examines the slib module.
4273 Mon Feb 24 21:46:15 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
4275 * configure.in: Added AM_MAINTAINER_MODE
4277 Sat Feb 15 04:51:20 1997 Gary Houston <ghouston@actrix.gen.nz>
4279 * boot-9.scm (read-sharp): define directly, don't go through a
4282 Tue Feb 11 08:45:48 1997 Gary Houston <ghouston@actrix.gen.nz>
4284 * boot-9.scm (uniform-vector-set!): use uniform-array-set1!, not
4285 uniform-vector-set1! which doesn't exist.
4287 Mon Feb 10 03:01:48 1997 Mikael Djurfeldt <mdj@kenneth>
4289 * boot-9.scm (backtrace): Removed. (A C version now exists in
4292 Fri Jan 24 06:05:36 1997 Gary Houston <ghouston@actrix.gen.nz>
4294 * boot-9.scm (read-line!, read-delimited!, read-delimited,
4295 read-line): new procedures, see libguile/ChangeLog.
4297 Thu Jan 16 17:07:03 1997 Marius Vollmer <mvo@zagadka.ping.de>
4299 Added dynamic linking of modules. See libguile/DYNAMIC-LINKING.
4301 * boot-9.scm (split-c-module-name, convert-c-registered-modules,
4302 init-dynamic-module, dynamic-maybe-call,
4303 find-and-link-dynamic-module, link-dynamic-module,
4304 try-module-dynamic-link, registered-modules): New definitions for
4305 dynamic linking of modules.
4306 (resolve-module): Try to dynamically link the requested module
4307 after failing to load it as Scheme code.
4309 Wed Jan 8 05:50:14 1997 Gary Houston <ghouston@actrix.gen.nz>
4311 * boot-9.scm (getservbyport, getservbyname): remove stray %.
4313 Tue Jan 7 20:02:24 1997 Jim Blandy <jimb@floss.cyclic.com>
4315 * boot-9.scm (and=>): Rename THUNK argument to PROCEDURE, 'cos
4318 * lineio.scm (make-line-buffering-input-port): Properly test for
4319 the case of an empty buffer list. The old code assumed that '()
4322 Mon Jan 6 01:13:53 1997 Mikael Djurfeldt <mdj@kenneth>
4324 * boot-9.scm (use-modules): New macro (from Marius Vollmer).
4325 (use-modules <module name> ...) Put the the modules named by
4326 <module name> ... on the use list of the current module.
4328 Sun Jan 5 15:52:59 1997 Jim Blandy <jimb@floss.cyclic.com>
4330 * boot-9.scm (error-catching-loop): Remove message saying that
4331 typing "$" will put you in the debugger. This isn't implemented
4334 Sun Dec 22 23:27:25 1996 Jim Blandy <jimb@floss.cyclic.com>
4336 * boot-9.scm (delq-all!): Function deleted; delq!'s semantics have
4337 been fixed, so this function is superfluous.
4338 (transform-usage-lambda): Use delq!, not delq-all!.
4340 Tue Dec 17 20:36:45 1996 Marius Vollmer <mvo@zagadka.ping.de>
4342 * boot-9.scm (resolve-module): New optional parameter that
4343 controls whether autoloading is attempted or not. Default is #t.
4344 (process-define-module): Don't autoload the defined module.
4345 (try-module-autoload): Don't autoload the directory modules.
4347 * boot-9.scm (process-define-module): Ensure that the-scm-module
4348 is last in the `uses' list to allow shadowing builtin
4349 bindings. All :use-module options are added in the order they
4350 appear in the arguments but before anything already on the list
4351 (such as the-scm-module).
4353 Wed Dec 11 21:06:05 1996 Gary Houston <ghouston@actrix.gen.nz>
4355 * slib.scm (slib-parent-dir): throw error if #f returned from
4358 Sat Nov 30 23:57:28 1996 Tom Tromey <tromey@cygnus.com>
4360 * PLUGIN/greet, PLUGIN/split.sed, PLUGIN/this.configure: Removed.
4361 * Makefile.am, aclocal.m4: New files.
4362 * configure.in: Updated for Automake.
4364 Wed Nov 27 14:16:14 1996 Marius Vollmer <mvo@zagadka.ping.de>
4366 * boot-9.scm (macroexpand-1, macroexpand), slib.scm
4367 (slib:features), r4rs.scm (%load-verbosely): "defined?" is now a
4368 function, use it accordingly.
4370 Thu Nov 21 11:12:10 1996 Jim Blandy <jimb@floss.cyclic.com>
4372 It's an "eval closure", not an "eval thunk." A thunk is a
4373 function of no arguments.
4374 * boot-9.scm (module-type): Rename module field.
4375 (make-module, eval-in-module, make-root-module,
4376 set-current-module): Uses changed.
4377 (module-eval-closure, set-module-eval-closure!,
4378 root-module-closure): Renamed from module-eval-thunk,
4379 set-module-eval-thunk!, root-module-thunk.
4380 (set-current-module): Change uses of *top-level-lookup-thunk* to
4381 *top-level-eval-closure*.
4383 Wed Nov 20 14:45:27 1996 Jim Blandy <jimb@totoro.cyclic.com>
4385 * slib.scm (slib-parent-dir): Use string-length, not length.
4386 (Thanks to Bernard Urban.)
4388 Sat Nov 2 20:00:42 1996 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
4390 * boot-9.scm: The debugging evaluator and recording of positions
4391 aren't enabled by default any longer (they are switched on in
4392 debug.scm). But during development we want to have them also
4393 *inside* boot-9.scm. Therefore, two lines are added at the
4394 beginning of boot-9.scm to enable these.
4396 Call `provide' so that `records' are included among the
4399 The scheme for saving the stack has been adjusted: save-stack is
4400 now commonly available for saving the stack. Calling `save-stack'
4401 sets a flag `stack-saved?' which prevents overwriting the stack.
4402 `stack-saved?' is reset at `abort'.
4404 Spelling correction: seperate --> separate.
4406 Removed `:'s that had creeped into some comments.
4408 The repl now doesn't print #<unspecified> results any longer
4409 If the user wants to see this, he can do
4410 (assert-repl-print-unspecified #t) in his startup file.
4412 The user now gets a friendly message instead of a backtrace at
4415 Added `before-read-hook'.
4417 Load module (ice-9 emacs) if option `-e' was specified.
4419 (provide): New function.
4421 (error): Save stack at entry, so that Guile entrails won't show up
4424 (backtrace): New function.
4426 (save-stack): Can now take arbitrary number of stack narrowing
4427 specifier pairs. The first specifier in a pair controls inner
4428 border, the second the outer border. A number means cut that
4429 number of frames, a procedure object means cut until that object
4430 is found in operator position in a frame.
4432 * debug.scm: Enable debugging evaluator and recording of positions
4435 * slib.scm (slib:load): Adapt to the new behavior of
4436 primitive-load: It doesn't any longer try both with and without
4437 ".scm" extension. (We don't want to use %search-load-path here.)
4439 (implementation-vicinity): New function. slib requires it
4441 (library-vicinity): Updated.
4443 Load "require.scm" in the library-vicinity.
4445 (install-require-vicinity, install-require-module): New functions.
4447 Mon Oct 28 17:56:29 1996 Jim Blandy <jimb@floss.cyclic.com>
4449 * boot-9.scm (load-from-path): New function.
4451 * boot-9.scm (try-load, basic-try-load, try-load-module,
4452 try-load): Deleted. I don't think they're being used.
4454 * Makefile.in (scm_files): Add r4rs.scm and test.scm to this list,
4455 so they'll get distributed.
4457 Get Guile to be a little less chatty by default. The new user
4458 should see as little clutter as possible.
4459 * r4rs.scm (%load-verbosely): Make this #f by default.
4460 * boot-9.scm (scm-repl-verbose): Make this #f by default.
4461 (scm-style-repl): Don't run 'pk' on the value passed to quit.
4463 * r4rs.scm: New file.
4464 * boot-9.scm: Load r4rs.scm, first thing.
4465 (OPEN_READ, OPEN_WRITE, OPEN_BOTH, *null-device*, open-input-file,
4466 open-output-file, open-io-file, close-input-port,
4467 close-output-port, close-io-port, call-with-input-file,
4468 call-with-output-file, with-input-from-port, with-output-to-port,
4469 with-error-to-port, with-input-from-file, with-output-to-file,
4470 with-error-to-file, with-input-from-string, with-output-to-string,
4471 with-error-to-string, the-eof-object): Definitions moved to
4472 r4rs.scm. Not all of them are R4RS, but those that are use those
4474 (load, %load-verbosely, %load-announce): Moved, along with code to
4475 set %load-hook, to r4rs.scm.
4477 * test.scm: New file.
4479 * boot-9.scm (integer?): Definition deleted, in favor of the one
4480 present in libguile (which used to be called int?). I have no
4481 idea why integer? didn't just call int? to begin with.
4483 * boot-9.scm (<, <=, =, >, >=): Definitions in terms of <?, <=?,
4484 =?, >?, and >=? deleted; they're defined that way by libguile now.
4486 * boot-9.scm (load): Simplified; primitive-load does most of this
4488 (%load-announce-win): Removed; no longer used. Set %load-hook to
4489 call %load-announce.
4491 Sun Oct 27 07:47:03 1996 Gary Houston <ghouston@actrix.gen.nz>
4493 * boot-9.scm (stat:dev, stat:ino, stat:mode, stat:nlink, stat:uid,
4494 stat:gid, stat:rdev, stat:size, stat:atime, stat:mtime,
4495 stat:ctime, stat:blksize, stat:blocks) accessor functions for stat
4497 (file-is-directory?): use stat:type.
4499 Fri Oct 25 03:34:47 1996 Jim Blandy <jimb@floss.cyclic.com>
4501 * boot-9.scm (%read-sharp): Don't recognize the `#!' syntax here;
4502 that's now taken care of in libguile, and in a way compatible with
4503 SCSH (which this isn't).
4505 Mon Oct 21 18:52:36 1996 Jim Blandy <jimb@totoro.cyclic.com>
4507 * boot-9.scm: Formatting tweaks.
4509 Fri Oct 18 01:03:08 1996 Mikael Djurfeldt <mdj@mdj.nada.kth.se>
4511 * boot-9.scm (handle-system-error): Added hooks before-error-hook,
4512 after-error-hook, before-backtrace-hook and after-backtrace-hook
4513 to the error handler. E.g.: fancy emacs support could plug into
4515 (save-stack): New function. The stack is now made differently
4516 depending on the stack id. (The motivation is to make a better
4517 choice regarding what stack frames to present to the user.)
4518 (error-catching-loop): Stack handling code moved outside into
4521 Thu Oct 17 20:33:08 1996 Gary Houston <ghouston@actrix.gen.nz>
4523 * Makefile.in (scm_files): add expect.scm.
4525 * expect.scm: new file ported from guile-iii.
4527 * boot-9.scm: remove handle-system-error, after moving the code into
4528 error-catching-loop.
4529 Don't set 'throw-handler-default property on error keys.
4530 Just interpret (almost) any throw with 4 args as an error throw.
4531 Delete some try-load stuff that was already commented out.
4533 Second thoughts, keep handle-system-error but call it from
4534 error-catching-loop.
4536 Tue Oct 15 17:07:20 1996 Jim Blandy <jimb@floss.cyclic.com>
4538 * boot-9.scm: Doc fixes.
4539 (make-module): Rework for readability.
4540 (make-root-module, make-scm-module): USES argument to make-module
4541 should be '(), not #f.
4543 * boot-9.scm (try-load): %sys-load-path has been renamed to
4544 primitive-load-path; adjust call here.
4546 Tue Oct 15 14:25:01 1996 Mikael Djurfeldt <mdj@woody.nada.kth.se>
4548 * boot-9.scm (signal-handler): Bugfix: Moved the recording of
4549 the stack to the correct place: when it is decided to generate an
4552 Mon Oct 14 22:20:30 1996 Mikael Djurfeldt <mdj@woody.nada.kth.se>
4554 * boot-9.scm (error-catching-loop, signal-handler,
4555 handle-system-error): Backtracing now works for signals aswell;
4556 Backtracing mechanism can now identify the stack root created by
4557 start-stack so that the user isn't exposed to system stack frames.
4559 Mon Oct 14 06:05:42 1996 Mikael Djurfeldt <mdj@woody.nada.kth.se>
4561 * Makefile.in: Added threads.scm.
4563 Mon Oct 14 04:21:51 1996 Mikael Djurfeldt <mdj@woody.nada.kth.se>
4565 * debug.scm (make-enable, make-disable): Simplified.
4567 * boot-9.scm: Renamed %%throw-handler-default -->
4568 throw-handler-default.
4569 ((handle-system-error key . arg-list)): Changed the way errors are
4571 ((scm-style-repl)): Wrap up the call to eval in a start-stack
4573 ((error-catching-loop thunk)): Introduce a lazy-catch into
4574 error-catching-loop so that the stack can be captured.
4576 Thu Oct 10 22:27:32 1996 Jim Blandy <jimb@totoro.cyclic.com>
4578 * mapping.scm (hash-table-mapping): Explicitly request that
4579 make-vector fill new vectors with '(); this will make it easier to
4580 port Guile Scheme code to other Schemes.
4581 * boot-9.scm (make-print-style, make-print-table): Same.
4583 Sun Oct 6 03:54:59 1996 Gary Houston <ghouston@actrix.gen.nz>
4585 * boot-9.scm (load): rewritten again.
4586 Append "." to the default %load-path.
4587 (feature?): new function: checks for a symbol in the features list.
4588 (module-local-variable): remove apparently useless (caddr (list m v
4590 (%load-announce): minor formatting change.
4591 (file-exists?): use access? if posix is featured.
4592 (file-is-directory?): use stat if i/o-extensions is featured.
4593 (try-module-autoload module-name): use file-exists? before
4596 Sat Oct 5 18:54:03 1996 Mikael Djurfeldt <mdj@kenneth>
4598 * boot-9.scm: Added conditional loading of threads.scm.
4600 * threads.scm: New file. Modified from the Cygnus-r0.3
4603 * boot-9.scm (error-catching-loop): Added handling of key
4606 * boot-9.scm: Name change %%bad-throw --> bad-throw.
4608 Wed Oct 2 23:38:44 1996 Jim Blandy <jimb@totoro.cyclic.com>
4610 * boot-9.scm (make-record-type, record-constructor): Don't assume
4611 the empty list is false when parsing the argument list.
4613 Mon Sep 30 22:15:50 1996 Jim Blandy <jimb@totoro.cyclic.com>
4615 * boot-9.scm (signal-handler): Clean up logic.
4617 * boot-9.scm (load): Assume %load-path is always bound.
4619 Sat Sep 28 00:15:37 1996 Gary Houston <ghouston@actrix.gen.nz>
4621 * boot-9.scm (error): replace another throw with scm-error. Throw
4622 to 'misc-error instead of 'error (no need to distinguish these.)
4623 Don't set up 'error as a key.
4624 Set up regex-error as a key, if regex is available.
4625 (signal-handler): use scm-error, not throw.
4627 (%try-load, try-load-with-path, %load, load-with-path,
4628 basic-try-load-with-path, basic-load-with-path,
4629 try-load-module-with-path,load-module-with-path): deleted, since
4630 they seem redundant.
4631 (try-load): define using %try-load, not try-load-with-path.
4632 (load): rewritten. load tries to open the file directly and
4633 with a .scm extension before searching the library directories
4634 (should "." be added to %load-path? then load could still open
4635 directly files starting with "/").
4636 (try-module-autoload): use load, not load-with-path.
4637 (%load-indent): deleted, -2 was causing errors.
4639 (%read-sharp): use port-line, not line-number.
4641 Fri Sep 27 16:23:51 1996 Jim Blandy <jimb@totoro.cyclic.com>
4643 * boot-9.scm (%%bad-throw): Delete definition. 1) It's very
4644 straightforward to provide the equivalent functionality using
4645 (catch #t ...), so there's no need for the extra complexity. 2)
4646 Outside the context of a read-eval-print loop (which Guile should
4647 not require) it's not clear we should do anything more complicated
4648 than print an error and exit; the user or REPL can establish
4649 something better if it wants. 3) In that case, it's much more
4650 robust to just do it in the C code.
4652 Tue Sep 24 06:53:04 1996 Gary Houston <ghouston@actrix.gen.nz>
4654 * boot-9.scm (%try-load): define using primitive-load. Previously
4655 %try-load itself was the primitive.
4656 (load-with-path): use scm-error instead of %load-announce-lossage.
4657 Errors are thrown to 'misc-error instead of 'could-not-load.
4658 (%load-announce-lossage): deleted.
4660 Mon Sep 23 00:16:31 1996 Mikael Djurfeldt <mdj@kenneth>
4662 * boot-9.scm (warn, scm-style-repl): Use C printer instead of `print'.
4663 (make-record-type type-name fields): Temporarily remove support
4664 for printing of records (not possible yet with C printer).
4666 Fri Sep 20 00:24:27 1996 Gary Houston <ghouston@actrix.gen.nz>
4668 * boot-9.scm (file-exists?, file-is-directory): catch only
4669 system-error, not every kind of error.
4670 (scm-error): new procedure.
4672 Thu Sep 19 16:02:46 1996 Jim Blandy <jimb@totoro.cyclic.com>
4674 * boot-9.scm: Formatting tweaks.
4676 Wed Sep 18 09:07:37 1996 Gary Houston <ghouston@actrix.gen.nz>
4678 * boot-9.scm (%%handle-system-error key): remove the code for
4679 SCM-style errors. handle the case that an unexpected number
4680 of args are supplied.
4681 (%%system-errors): removed.
4682 (error): redefine using a throw with key and 4 args.
4683 ('error): associate 'error, 'error-signal keys with
4684 %%handle-system-error.
4685 (%%default-error-handler): removed.
4686 (signal-handler): throw with 4 args and use the error-signal key.
4687 Create an error message instead of using numerical codes.
4688 (%%bad-throw): call error instead of throw if key not found.
4690 Tue Sep 17 04:11:28 1996 Gary Houston <ghouston@actrix.gen.nz>
4692 * boot-9.scm: initialize new error keys (see libguile/ChangeLog).
4693 (%%handle-system-error key): check subr is not #f before printing.
4694 Recognize %s (embed an argument using "display") and
4695 %S (embed an argument using "write").
4697 Sun Sep 15 03:55:35 1996 Gary Houston <ghouston@actrix.gen.nz>
4699 * boot-9.scm (%%handle-system-error key): set args and rest to
4700 the empty list if they are #f.
4701 Initialize out-of-range as an error key.
4703 Sat Sep 14 03:41:15 1996 Gary Houston <ghouston@actrix.gen.nz>
4705 * PLUGIN/REQ: remove the "ice-9 lgh" line which causes a cycle.
4707 * boot-9.scm: remove leading %% from references to '%%system-error.
4708 (%%handle-system-error): don't pass all the thrown arguments when
4709 aborting, just the key and subr.
4710 Remove the code to "Install default handlers for built-in errors."
4711 Remove the definition of the syserror procedure.
4712 Associate 'numerical-overflow with default handler.
4714 Fri Sep 13 04:58:11 1996 Mikael Djurfeldt <mdj@woody.nada.kth.se>
4716 * boot-9.scm: Name change: value-ref --> local-ref
4717 resolved-ref --> nested-ref Motivation: conformance to the other
4718 dictionary operators: list-ref operates on list, vector-ref
4719 operates on vector, nested-ref operates on nested namespace,
4720 local-ref operates on the local nested namespace.
4722 Sat Sep 7 06:44:47 1996 Gary Houston <ghouston@actrix.gen.nz>
4724 * boot-9.scm (%%handle-system-error): recognise errors thrown
4725 by lgh-error (fill-message etc.)
4726 (fill-message): check first whether args is null.
4727 (fill-message): bug fix and check that args is a list.
4729 Thu Sep 5 11:33:41 1996 Jim Blandy <jimb@floss.cyclic.com>
4731 * boot-9.scm: %load-path is initialized in C code now.
4732 (implementation-vicinity, parse-path): Deleted, along with code to
4733 initialize %load-path.
4735 * boot-9.scm (in-vicinity): If the vicinity doesn't end with a
4736 "/", use one to separate it from the file.
4738 Thu Aug 29 23:05:11 1996 Thomas Morgan <tmorgan@gnu.ai.mit.edu>
4740 * boot-9.scm (%load-path): Add the site directory.
4741 Add the directory named after the version number.
4742 Prepend the version number to the other directories in the path.
4743 Simplify by mapping the common prefix onto each item.
4744 * Makefile.in (datadir, pkgdatadir, pkgverdatadir, subpkgdatadir,
4745 sitedatadir): New definitions.
4746 (libparent, libdir, install_path): Replaced by above.
4747 (install): Create the above directories.
4748 Put the source files into subpkgdatadir.
4749 (uninstall): Remove the above directories.
4751 Thu Aug 29 21:48:47 1996 Jim Blandy <jimb@floss.cyclic.com>
4753 Don't use the PLUGIN system to gather information for the
4754 Makefile's distribution and installation targets; just put it all
4755 in the Makefile directly.
4756 * PLUGIN/this.configure (scm_files, aux_files): Remove sections
4758 * configure.in: Remove code that gets and substitutes scm_files and
4760 * Makefile.in (scm_files, aux_files): Write out the list of files
4761 here, where people expect to find them.
4763 Fri Aug 23 06:44:36 1996 Mikael Djurfeldt <mdj@woody.nada.kth.se>
4765 * boot-9.scm: Preliminary solution: optionally load the debug
4766 module. Changed "gls" to "guile1.0b3".
4768 * debug.scm: New file: debug extensions.
4770 Wed Aug 21 13:06:56 1996 Mikael Djurfeldt <mdj@woody.nada.kth.se>
4772 * boot-9.scm (print-vector): Renamed weak-hash-table? -->
4773 weak-key-hash-table?. (Again!)
4775 Tue Aug 20 07:31:39 1996 Mikael Djurfeldt <mdj@woody.nada.kth.se>
4777 * boot-9.scm (print-vector, macro-table, xformer-table):
4778 Renamed weak-hash-table --> weak-key-hash-table.
4780 * poe.scm (funcq-memo): Renamed weak-hash-table -->
4781 weak-key-hash-table.
4783 Sat Aug 3 06:16:35 1996 Gary Houston <ghouston@actrix.gen.nz>
4785 * boot-9.scm (*null-device*): global constant from goonix.
4786 (move->fdes): adjusted for boolean primitive-move->fdes. return
4787 the modified port, always set revealed count to 1 (SCSH compatible).
4788 (release-port-handle port): from goonix (SCSH compatible).
4789 (%open-file): removed.
4790 (open-input-file, open-output-file, file-exists?, file-is-directory?):
4791 modified for open-file change (does not return #f).
4793 Thu Aug 1 02:52:42 1996 Jim Blandy <jimb@totoro.cyclic.com>
4795 * Makefile.in (dist-dir): New target for new dist system.
4796 (manifest): Deleted.
4797 * PLUGIN/this.configure (aux_files): Removed PLUGIN; it's a
4798 directory, and needs special treatment in the dist-dir target.
4800 Thu Aug 1 09:00:21 1996 Gary Houston <ghouston@actrix.gen.nz>
4802 * boot-9.scm: remove the wrappers for '%' system primitives,
4803 now that they throw errors directly.
4804 remove make-simple-wrapper and similar functions.
4805 protect a call to getenv which may now throw an exception.
4807 Wed Jul 31 23:44:42 1996 Gary Houston <ghouston@actrix.gen.nz>
4809 * boot-9.scm (false-if-exception): new macro.
4811 Fri Apr 19 13:53:08 1996 Tom Lord <lord@beehive>
4813 * The more things change...