Commit | Line | Data |
---|---|---|
3763761c JB |
1 | Wed Nov 20 14:45:27 1996 Jim Blandy <jimb@totoro.cyclic.com> |
2 | ||
3 | * slib.scm (slib-parent-dir): Use string-length, not length. | |
4 | (Thanks to Bernard Urban.) | |
5 | ||
7ad737b6 MD |
6 | Sat Nov 2 20:00:42 1996 Mikael Djurfeldt <mdj@mdj.nada.kth.se> |
7 | ||
8 | * * boot-9.scm: The debugging evaluator and recording of positions | |
9 | aren't enabled by default any longer (they are switched on in | |
10 | debug.scm). But during development we want to have them also | |
11 | *inside* boot-9.scm. Therefore, two lines are added at the | |
12 | beginning of boot-9.scm to enable these. | |
13 | ||
14 | Call `provide' so that `records' are included among the | |
15 | `*features*'. | |
16 | ||
17 | The scheme for saving the stack has been adjusted: save-stack is | |
18 | now commonly available for saving the stack. Calling `save-stack' | |
19 | sets a flag `stack-saved?' which prevents overwriting the stack. | |
20 | `stack-saved?' is reset at `abort'. | |
21 | ||
22 | Spelling correction: seperate --> separate. | |
23 | ||
24 | Removed `:'s that had creeped into some comments. | |
25 | ||
26 | * The repl now doesn't print #<unspecified> results any longer | |
27 | If the user wants to see this, he can do | |
28 | (assert-repl-print-unspecified #t) in his startup file. | |
29 | ||
30 | * The user now gets a friendly message instead of a backtrace at | |
31 | error. | |
32 | ||
33 | Added `before-read-hook'. | |
34 | ||
35 | Load module (ice-9 emacs) if option `-e' was specified. | |
36 | ||
37 | (provide): New function. | |
38 | ||
39 | (error): Save stack at entry, so that Guile entrails won't show up | |
40 | in backtraces. | |
41 | ||
42 | (backtrace): New function. | |
43 | ||
44 | * (save-stack): Can now take arbitrary number of stack narrowing | |
45 | specifier pairs. The first specifier in a pair controls inner | |
46 | border, the second the outer border. A number means cut that | |
47 | number of frames, a procedure object means cut until that object | |
48 | is found in operator position in a frame. | |
49 | ||
50 | * debug.scm: Enable debugging evaluator and recording of positions | |
51 | by default. | |
52 | ||
53 | * slib.scm (slib:load): Adapt to the new behavior of | |
54 | primitive-load: It doesn't any longer try both with and without | |
55 | ".scm" extension. (We don't want to use %search-load-path here.) | |
56 | ||
57 | (implementation-vicinity): New function. slib requires it | |
58 | ||
59 | (library-vicinity): Updated. | |
60 | ||
61 | Load "require.scm" in the library-vicinity. | |
62 | ||
63 | (install-require-vicinity, install-require-module): New functions. | |
64 | ||
99f97bfe JB |
65 | Mon Oct 28 17:56:29 1996 Jim Blandy <jimb@floss.cyclic.com> |
66 | ||
581a242b JB |
67 | * boot-9.scm (load-from-path): New function. |
68 | ||
69 | * boot-9.scm (try-load, basic-try-load, try-load-module, | |
70 | try-load): Deleted. I don't think they're being used. | |
71 | ||
48be3fb3 JB |
72 | * Makefile.in (scm_files): Add r4rs.scm and test.scm to this list, |
73 | so they'll get distributed. | |
74 | ||
75 | Get Guile to be a little less chatty by default. The new user | |
76 | should see as little clutter as possible. | |
77 | * r4rs.scm (%load-verbosely): Make this #f by default. | |
78 | * boot-9.scm (scm-repl-verbose): Make this #f by default. | |
79 | (scm-style-repl): Don't run 'pk' on the value passed to quit. | |
80 | ||
81 | * r4rs.scm: New file. | |
82 | * boot-9.scm: Load r4rs.scm, first thing. | |
83 | (OPEN_READ, OPEN_WRITE, OPEN_BOTH, *null-device*, open-input-file, | |
84 | open-output-file, open-io-file, close-input-port, | |
85 | close-output-port, close-io-port, call-with-input-file, | |
86 | call-with-output-file, with-input-from-port, with-output-to-port, | |
87 | with-error-to-port, with-input-from-file, with-output-to-file, | |
88 | with-error-to-file, with-input-from-string, with-output-to-string, | |
89 | with-error-to-string, the-eof-object): Definitions moved to | |
90 | r4rs.scm. Not all of them are R4RS, but those that are use those | |
91 | that are not. | |
92 | (load, %load-verbosely, %load-announce): Moved, along with code to | |
93 | set %load-hook, to r4rs.scm. | |
94 | ||
95 | * test.scm: New file. | |
96 | ||
97 | * boot-9.scm (integer?): Definition deleted, in favor of the one | |
98 | present in libguile (which used to be called int?). I have no | |
99 | idea why integer? didn't just call int? to begin with. | |
100 | ||
101 | * boot-9.scm (<, <=, =, >, >=): Definitions in terms of <?, <=?, | |
102 | =?, >?, and >=? deleted; they're defined that way by libguile now. | |
103 | ||
99f97bfe JB |
104 | * boot-9.scm (load): Simplified; primitive-load does most of this |
105 | work now. | |
106 | (%load-announce-win): Removed; no longer used. Set %load-hook to | |
107 | call %load-announce. | |
108 | ||
3afb28ce GH |
109 | Sun Oct 27 07:47:03 1996 Gary Houston <ghouston@actrix.gen.nz> |
110 | ||
4fe3604d JB |
111 | * boot-9.scm (stat:dev, stat:ino, stat:mode, stat:nlink, stat:uid, |
112 | stat:gid, stat:rdev, stat:size, stat:atime, stat:mtime, | |
113 | stat:ctime, stat:blksize, stat:blocks) accessor functions for stat | |
114 | components. | |
3afb28ce GH |
115 | (file-is-directory?): use stat:type. |
116 | ||
3065a62a JB |
117 | Fri Oct 25 03:34:47 1996 Jim Blandy <jimb@floss.cyclic.com> |
118 | ||
119 | * boot-9.scm (%read-sharp): Don't recognize the `#!' syntax here; | |
120 | that's now taken care of in libguile, and in a way compatible with | |
121 | SCSH (which this isn't). | |
122 | ||
e4c5095f JB |
123 | Mon Oct 21 18:52:36 1996 Jim Blandy <jimb@totoro.cyclic.com> |
124 | ||
125 | * boot-9.scm: Formatting tweaks. | |
126 | ||
1bb961a3 MD |
127 | Fri Oct 18 01:03:08 1996 Mikael Djurfeldt <mdj@mdj.nada.kth.se> |
128 | ||
129 | * boot-9.scm (handle-system-error): Added hooks before-error-hook, | |
130 | after-error-hook, before-backtrace-hook and after-backtrace-hook | |
131 | to the error handler. E.g.: fancy emacs support could plug into | |
132 | these. | |
133 | (save-stack): New function. The stack is now made differently | |
134 | depending on the stack id. (The motivation is to make a better | |
135 | choice regarding what stack frames to present to the user.) | |
136 | (error-catching-loop): Stack handling code moved outside into | |
137 | save-stack. | |
138 | ||
9a0d70e2 GH |
139 | Thu Oct 17 20:33:08 1996 Gary Houston <ghouston@actrix.gen.nz> |
140 | ||
d7189b49 GH |
141 | * Makefile.in (scm_files): add expect.scm. |
142 | ||
143 | * expect.scm: new file ported from guile-iii. | |
144 | ||
9a0d70e2 GH |
145 | * boot-9.scm: remove handle-system-error, after moving the code into |
146 | error-catching-loop. | |
147 | Don't set 'throw-handler-default property on error keys. | |
148 | Just interpret (almost) any throw with 4 args as an error throw. | |
149 | Delete some try-load stuff that was already commented out. | |
150 | ||
35c5db87 GH |
151 | Second thoughts, keep handle-system-error but call it from |
152 | error-catching-loop. | |
153 | ||
d065b65f JB |
154 | Tue Oct 15 17:07:20 1996 Jim Blandy <jimb@floss.cyclic.com> |
155 | ||
aa9576ad JB |
156 | * boot-9.scm: Doc fixes. |
157 | (make-module): Rework for readability. | |
158 | (make-root-module, make-scm-module): USES argument to make-module | |
159 | should be '(), not #f. | |
160 | ||
d065b65f JB |
161 | * boot-9.scm (try-load): %sys-load-path has been renamed to |
162 | primitive-load-path; adjust call here. | |
163 | ||
c01c94bf MD |
164 | Tue Oct 15 14:25:01 1996 Mikael Djurfeldt <mdj@woody.nada.kth.se> |
165 | ||
d065b65f | 166 | * boot-9.scm (signal-handler): Bugfix: Moved the recording of |
c01c94bf MD |
167 | the stack to the correct place: when it is decided to generate an |
168 | error-signal. | |
169 | ||
2dfc85c0 MD |
170 | Mon Oct 14 22:20:30 1996 Mikael Djurfeldt <mdj@woody.nada.kth.se> |
171 | ||
172 | * boot-9.scm (error-catching-loop, signal-handler, | |
173 | handle-system-error): Backtracing now works for signals aswell; | |
174 | Backtracing mechanism can now identify the stack root created by | |
175 | start-stack so that the user isn't exposed to system stack frames. | |
176 | ||
84d8ad97 MD |
177 | Mon Oct 14 06:05:42 1996 Mikael Djurfeldt <mdj@woody.nada.kth.se> |
178 | ||
179 | * Makefile.in: Added threads.scm. | |
180 | ||
4f0292cf MD |
181 | Mon Oct 14 04:21:51 1996 Mikael Djurfeldt <mdj@woody.nada.kth.se> |
182 | ||
183 | * debug.scm (make-enable, make-disable): Simplified. | |
184 | ||
185 | * boot-9.scm: Renamed %%throw-handler-default --> | |
186 | throw-handler-default. | |
187 | ((handle-system-error key . arg-list)): Changed the way errors are | |
188 | reported. | |
189 | ((scm-style-repl)): Wrap up the call to eval in a start-stack | |
190 | acro. | |
191 | ((error-catching-loop thunk)): Introduce a lazy-catch into | |
192 | error-catching-loop so that the stack can be captured. | |
193 | ||
1eaceb61 JB |
194 | Thu Oct 10 22:27:32 1996 Jim Blandy <jimb@totoro.cyclic.com> |
195 | ||
196 | * mapping.scm (hash-table-mapping): Explicitly request that | |
197 | make-vector fill new vectors with '(); this will make it easier to | |
198 | port Guile Scheme code to other Schemes. | |
199 | * boot-9.scm (make-print-style, make-print-table): Same. | |
200 | ||
6fa8995c GH |
201 | Sun Oct 6 03:54:59 1996 Gary Houston <ghouston@actrix.gen.nz> |
202 | ||
203 | * boot-9.scm (load): rewritten again. | |
204 | Append "." to the default %load-path. | |
205 | (feature?): new function: checks for a symbol in the features list. | |
206 | (module-local-variable): remove apparently useless (caddr (list m v | |
207 | ...)) | |
208 | (%load-announce): minor formatting change. | |
209 | (file-exists?): use access? if posix is featured. | |
210 | (file-is-directory?): use stat if i/o-extensions is featured. | |
211 | (try-module-autoload module-name): use file-exists? before | |
212 | file-is-directory? | |
213 | ||
8b4a21d1 MD |
214 | Sat Oct 5 18:54:03 1996 Mikael Djurfeldt <mdj@kenneth> |
215 | ||
8acae5bb MD |
216 | * boot-9.scm: Added conditional loading of threads.scm. |
217 | ||
218 | * threads.scm: New file. Modified from the Cygnus-r0.3 | |
219 | distribution. | |
220 | ||
8b4a21d1 MD |
221 | * boot-9.scm (error-catching-loop): Added handling of key |
222 | `switch-repl'. | |
223 | ||
224 | * boot-9.scm: Name change %%bad-throw --> bad-throw. | |
225 | ||
c90c9685 JB |
226 | Wed Oct 2 23:38:44 1996 Jim Blandy <jimb@totoro.cyclic.com> |
227 | ||
228 | * boot-9.scm (make-record-type, record-constructor): Don't assume | |
229 | the empty list is false when parsing the argument list. | |
230 | ||
231 | Mon Sep 30 22:15:50 1996 Jim Blandy <jimb@totoro.cyclic.com> | |
232 | ||
233 | * boot-9.scm (signal-handler): Clean up logic. | |
234 | ||
235 | * boot-9.scm (load): Assume %load-path is always bound. | |
236 | ||
5552355a GH |
237 | Sat Sep 28 00:15:37 1996 Gary Houston <ghouston@actrix.gen.nz> |
238 | ||
239 | * boot-9.scm (error): replace another throw with scm-error. Throw | |
240 | to 'misc-error instead of 'error (no need to distinguish these.) | |
241 | Don't set up 'error as a key. | |
242 | Set up regex-error as a key, if regex is available. | |
243 | (signal-handler): use scm-error, not throw. | |
244 | ||
245 | * (%try-load, try-load-with-path, %load, load-with-path, | |
246 | basic-try-load-with-path, basic-load-with-path, | |
247 | try-load-module-with-path,load-module-with-path): deleted, since | |
248 | they seem redundant. | |
249 | (try-load): define using %try-load, not try-load-with-path. | |
250 | * (load): rewritten. load tries to open the file directly and | |
251 | with a .scm extension before searching the library directories | |
252 | (should "." be added to %load-path? then load could still open | |
253 | directly files starting with "/"). | |
254 | (try-module-autoload): use load, not load-with-path. | |
255 | (%load-indent): deleted, -2 was causing errors. | |
256 | ||
257 | (%read-sharp): use port-line, not line-number. | |
258 | ||
c90c9685 JB |
259 | Fri Sep 27 16:23:51 1996 Jim Blandy <jimb@totoro.cyclic.com> |
260 | ||
261 | * boot-9.scm (%%bad-throw): Delete definition. 1) It's very | |
262 | straightforward to provide the equivalent functionality using | |
263 | (catch #t ...), so there's no need for the extra complexity. 2) | |
264 | Outside the context of a read-eval-print loop (which Guile should | |
265 | not require) it's not clear we should do anything more complicated | |
266 | than print an error and exit; the user or REPL can establish | |
267 | something better if it wants. 3) In that case, it's much more | |
268 | robust to just do it in the C code. | |
269 | ||
855c0eac GH |
270 | Tue Sep 24 06:53:04 1996 Gary Houston <ghouston@actrix.gen.nz> |
271 | ||
272 | * boot-9.scm (%try-load): define using primitive-load. Previously | |
273 | %try-load itself was the primitive. | |
274 | (load-with-path): use scm-error instead of %load-announce-lossage. | |
275 | Errors are thrown to 'misc-error instead of 'could-not-load. | |
276 | (%load-announce-lossage): deleted. | |
277 | ||
a0c97697 MD |
278 | Mon Sep 23 00:16:31 1996 Mikael Djurfeldt <mdj@kenneth> |
279 | ||
280 | * boot-9.scm (warn, scm-style-repl): Use C printer instead of `print'. | |
281 | (make-record-type type-name fields): Temporarily remove support | |
282 | for printing of records (not possible yet with C printer). | |
283 | ||
be2d2c70 GH |
284 | Fri Sep 20 00:24:27 1996 Gary Houston <ghouston@actrix.gen.nz> |
285 | ||
286 | * boot-9.scm (file-exists?, file-is-directory): catch only | |
287 | system-error, not every kind of error. | |
288 | (scm-error): new procedure. | |
289 | ||
434bf5ce JB |
290 | Thu Sep 19 16:02:46 1996 Jim Blandy <jimb@totoro.cyclic.com> |
291 | ||
292 | * boot-9.scm: Formatting tweaks. | |
293 | ||
2194b6f0 GH |
294 | Wed Sep 18 09:07:37 1996 Gary Houston <ghouston@actrix.gen.nz> |
295 | ||
296 | * boot-9.scm (%%handle-system-error key): remove the code for | |
297 | SCM-style errors. handle the case that an unexpected number | |
298 | of args are supplied. | |
299 | (%%system-errors): removed. | |
300 | (error): redefine using a throw with key and 4 args. | |
301 | ('error): associate 'error, 'error-signal keys with | |
302 | %%handle-system-error. | |
303 | (%%default-error-handler): removed. | |
304 | (signal-handler): throw with 4 args and use the error-signal key. | |
305 | Create an error message instead of using numerical codes. | |
306 | (%%bad-throw): call error instead of throw if key not found. | |
307 | ||
308 | Tue Sep 17 04:11:28 1996 Gary Houston <ghouston@actrix.gen.nz> | |
309 | ||
310 | * boot-9.scm: initialize new error keys (see libguile/ChangeLog). | |
311 | (%%handle-system-error key): check subr is not #f before printing. | |
312 | Recognize %s (embed an argument using "display") and | |
313 | %S (embed an argument using "write"). | |
314 | ||
234f2da6 GH |
315 | Sun Sep 15 03:55:35 1996 Gary Houston <ghouston@actrix.gen.nz> |
316 | ||
317 | * boot-9.scm (%%handle-system-error key): set args and rest to | |
318 | the empty list if they are #f. | |
319 | Initialize out-of-range as an error key. | |
320 | ||
e1724d20 GH |
321 | Sat Sep 14 03:41:15 1996 Gary Houston <ghouston@actrix.gen.nz> |
322 | ||
40c8906e GH |
323 | * PLUGIN/REQ: remove the "ice-9 lgh" line which causes a cycle. |
324 | ||
e1724d20 GH |
325 | * boot-9.scm: remove leading %% from references to '%%system-error. |
326 | (%%handle-system-error): don't pass all the thrown arguments when | |
327 | aborting, just the key and subr. | |
328 | Remove the code to "Install default handlers for built-in errors." | |
329 | Remove the definition of the syserror procedure. | |
330 | Associate 'numerical-overflow with default handler. | |
331 | ||
1a80fb07 MD |
332 | Fri Sep 13 04:58:11 1996 Mikael Djurfeldt <mdj@woody.nada.kth.se> |
333 | ||
334 | * boot-9.scm: Name change: value-ref --> local-ref | |
335 | resolved-ref --> nested-ref Motivation: conformance to the other | |
336 | dictionary operators: list-ref operates on list, vector-ref | |
337 | operates on vector, nested-ref operates on nested namespace, | |
338 | local-ref operates on the local nested namespace. | |
339 | ||
7cb1d4d3 GH |
340 | Sat Sep 7 06:44:47 1996 Gary Houston <ghouston@actrix.gen.nz> |
341 | ||
342 | * boot-9.scm (%%handle-system-error): recognise errors thrown | |
343 | by lgh-error (fill-message etc.) | |
9561554c | 344 | (fill-message): check first whether args is null. |
a949b3f2 | 345 | (fill-message): bug fix and check that args is a list. |
7cb1d4d3 | 346 | |
393ee9a8 JB |
347 | Thu Sep 5 11:33:41 1996 Jim Blandy <jimb@floss.cyclic.com> |
348 | ||
349 | * boot-9.scm: %load-path is initialized in C code now. | |
350 | (implementation-vicinity, parse-path): Deleted, along with code to | |
351 | initialize %load-path. | |
352 | ||
353 | * boot-9.scm (in-vicinity): If the vicinity doesn't end with a | |
354 | "/", use one to separate it from the file. | |
355 | ||
e4ef46d4 JB |
356 | Thu Aug 29 23:05:11 1996 Thomas Morgan <tmorgan@gnu.ai.mit.edu> |
357 | ||
358 | * boot-9.scm (%load-path): Add the site directory. | |
359 | Add the directory named after the version number. | |
360 | Prepend the version number to the other directories in the path. | |
361 | Simplify by mapping the common prefix onto each item. | |
362 | * Makefile.in (datadir, pkgdatadir, pkgverdatadir, subpkgdatadir, | |
363 | sitedatadir): New definitions. | |
364 | (libparent, libdir, install_path): Replaced by above. | |
365 | (install): Create the above directories. | |
366 | Put the source files into subpkgdatadir. | |
367 | (uninstall): Remove the above directories. | |
368 | ||
00312aa3 JB |
369 | Thu Aug 29 21:48:47 1996 Jim Blandy <jimb@floss.cyclic.com> |
370 | ||
371 | Don't use the PLUGIN system to gather information for the | |
372 | Makefile's distribution and installation targets; just put it all | |
373 | in the Makefile directly. | |
374 | * PLUGIN/this.configure (scm_files, aux_files): Remove sections | |
375 | for these. | |
376 | * configure.in: Remove code that gets and substitutes scm_files and | |
377 | aux_files. | |
378 | * Makefile.in (scm_files, aux_files): Write out the list of files | |
379 | here, where people expect to find them. | |
380 | ||
96a8aaf3 MD |
381 | Fri Aug 23 06:44:36 1996 Mikael Djurfeldt <mdj@woody.nada.kth.se> |
382 | ||
383 | * boot-9.scm: Preliminary solution: optionally load the debug | |
7685f77c | 384 | module. Changed "gls" to "guile1.0b3". |
96a8aaf3 MD |
385 | |
386 | * debug.scm: New file: debug extensions. | |
387 | ||
4e378733 MD |
388 | Wed Aug 21 13:06:56 1996 Mikael Djurfeldt <mdj@woody.nada.kth.se> |
389 | ||
390 | * boot-9.scm (print-vector): Renamed weak-hash-table? --> | |
391 | weak-key-hash-table?. (Again!) | |
392 | ||
0190d683 MD |
393 | Tue Aug 20 07:31:39 1996 Mikael Djurfeldt <mdj@woody.nada.kth.se> |
394 | ||
395 | * boot-9.scm (print-vector, macro-table, xformer-table): | |
396 | Renamed weak-hash-table --> weak-key-hash-table. | |
397 | ||
398 | * poe.scm (funcq-memo): Renamed weak-hash-table --> | |
399 | weak-key-hash-table. | |
400 | ||
8b13c6b3 GH |
401 | Sat Aug 3 06:16:35 1996 Gary Houston <ghouston@actrix.gen.nz> |
402 | ||
403 | * boot-9.scm (*null-device*): global constant from goonix. | |
404 | (move->fdes): adjusted for boolean primitive-move->fdes. return | |
405 | the modified port, always set revealed count to 1 (SCSH compatible). | |
406 | (release-port-handle port): from goonix (SCSH compatible). | |
407 | (%open-file): removed. | |
408 | (open-input-file, open-output-file, file-exists?, file-is-directory?): | |
409 | modified for open-file change (does not return #f). | |
410 | ||
a44a755d JB |
411 | Thu Aug 1 02:52:42 1996 Jim Blandy <jimb@totoro.cyclic.com> |
412 | ||
413 | * Makefile.in (dist-dir): New target for new dist system. | |
414 | (manifest): Deleted. | |
415 | * PLUGIN/this.configure (aux_files): Removed PLUGIN; it's a | |
416 | directory, and needs special treatment in the dist-dir target. | |
417 | ||
02b754d3 GH |
418 | Thu Aug 1 09:00:21 1996 Gary Houston <ghouston@actrix.gen.nz> |
419 | ||
420 | * boot-9.scm: remove the wrappers for '%' system primitives, | |
421 | now that they throw errors directly. | |
422 | remove make-simple-wrapper and similar functions. | |
423 | protect a call to getenv which may now throw an exception. | |
424 | ||
425 | Wed Jul 31 23:44:42 1996 Gary Houston <ghouston@actrix.gen.nz> | |
426 | ||
427 | * boot-9.scm (false-if-exception): new macro. | |
428 | ||
0f2d19dd JB |
429 | Fri Apr 19 13:53:08 1996 Tom Lord <lord@beehive> |
430 | ||
431 | * The more things change... | |
432 | ||
433 |