Commit | Line | Data |
---|---|---|
8e44e7a0 GH |
1 | Sun Mar 2 05:25:11 1997 Gary Houston <ghouston@actrix.gen.nz> |
2 | ||
3 | * boot-9.scm (error-catching-loop thunk): use a status variable to | |
4 | return the quit args. | |
5 | (scm-style-repl): call -quit, passing return value from | |
6 | error-catching-repl. Make -quit return its args. | |
1a36eef2 | 7 | stand-alone-repl: comment out, since it seems unused. |
8e44e7a0 GH |
8 | |
9 | (error-catching-loop thunk): discard trailing junk after a (quit). | |
10 | ||
9a942103 MD |
11 | Sat Mar 1 15:24:39 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se> |
12 | ||
06a02069 MD |
13 | * boot-9.scm: Removed the old printer code. |
14 | ||
15 | * r4rs.scm (apply, call-with-current-continuation): Added comment | |
16 | explaining why apply and call/cc need to be closures. | |
17 | ||
18 | * boot-9.scm (apply, call-with-current-continuation): Bugfix: | |
19 | Removed. These definitions are already present in r4rs.scm. | |
20 | ||
9a942103 MD |
21 | * debug.scm (trace-entry, trace-exit): Check that we're on a repl |
22 | stack before printing traced frames; Re-enable trace flag at end | |
23 | of handlers. | |
24 | ||
e6875011 MD |
25 | Sat Mar 1 00:10:38 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se> |
26 | ||
59e1116d MD |
27 | * debug.scm: Add hook for reset of trace level at abort. |
28 | ||
29 | * boot-9.scm (run-hooks): New procedure. | |
30 | (add-hooks!): New macro. | |
31 | Change hooks to use these functions. | |
32 | ||
e6875011 MD |
33 | * * debug.scm: *Warning* This feature is a bit premature. I add |
34 | it anyway because 1. it is very useful, and, 2. you can start | |
35 | making it less premature by complaining to me and by modifying | |
36 | the source! :-) | |
37 | (trace): Given one or more procedure objects, trace each one. | |
38 | Given no arguments, show all traced procedures. | |
39 | (untrace): Given one or more procedure objects, untrace each one. | |
40 | Given no arguments, untrace all traced procedures. The tracing in | |
41 | Guile have an advantage to most other systems: We don't create new | |
42 | procedure objects, but mark the procedure objects themselves. | |
43 | This means that also anonymous and internal procedures can be | |
44 | traced. | |
45 | ||
46 | * boot-9.scm (error-catching-loop): Added handling of apply-frame | |
47 | and exit-frame exceptions. | |
48 | ||
49 | * * boot-9.scm (assert-repl-prompt, the-prompt-string): Removed. | |
50 | (set-repl-prompt!): Setter for repl prompt. | |
51 | (scm-style-repl): If prompt is #f, don't prompt; if prompt is a | |
52 | string, display it; if prompt is a thunk, call it and display its | |
53 | result; otherwise display "> ". | |
54 | (Change suggested by Roland Orre <orre@nada.kth.se>.) | |
0065d90e MD |
55 | |
56 | * r4rs.scm (%load-verbosely): Reverted change to | |
57 | `module-defined?', since the module system isn't bootstrapped when | |
58 | we load r4rs.scm. This is just a temporary fix to make the | |
59 | repository version runnable. | |
60 | ||
eb52a06b MD |
61 | Thu Feb 27 23:25:47 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se> |
62 | ||
63 | * boot-9.scm: Removed the enabling of debug evaluator and | |
64 | recording of source code positions. This was placed there for our | |
65 | convenience, but it has already sneaked into the distribution | |
66 | once... so we'd better add this in our local copies instead when | |
67 | we need it. (These options are normally enabled at the end of | |
68 | boot-9.scm when loading the debug module.) | |
69 | ||
d18d1b6d MV |
70 | Thu Feb 27 16:04:45 1997 Marius Vollmer <mvo@zagadka.ping.de> |
71 | ||
72 | * boot-9.scm (module-defined?): New function. | |
73 | (macroexpand-1, macroexpand): Use local-ref instead of defined? | |
74 | and eval. | |
75 | * r4rs.scm (%load-verbosely): Use "module-defined?" instead of | |
76 | "defined?". | |
77 | * slib.scm (defined?): New function to take the place of the | |
78 | builtin "defined?". It allways examines the slib module. | |
79 | ||
15ae1bee MD |
80 | Mon Feb 24 21:46:15 1997 Mikael Djurfeldt <mdj@mdj.nada.kth.se> |
81 | ||
82 | * configure.in: Added AM_MAINTAINER_MODE | |
83 | ||
c2132276 GH |
84 | Sat Feb 15 04:51:20 1997 Gary Houston <ghouston@actrix.gen.nz> |
85 | ||
86 | * boot-9.scm (read-sharp): define directly, don't go through a | |
87 | %read-sharp layer. | |
88 | ||
89 | Tue Feb 11 08:45:48 1997 Gary Houston <ghouston@actrix.gen.nz> | |
90 | ||
91 | * boot-9.scm (uniform-vector-set!): use uniform-array-set1!, not | |
92 | uniform-vector-set1! which doesn't exist. | |
93 | ||
d590bbf6 MD |
94 | Mon Feb 10 03:01:48 1997 Mikael Djurfeldt <mdj@kenneth> |
95 | ||
96 | * boot-9.scm (backtrace): Removed. (A C version now exists in | |
97 | backtrace.c.) | |
98 | ||
1e531c3a GH |
99 | Fri Jan 24 06:05:36 1997 Gary Houston <ghouston@actrix.gen.nz> |
100 | ||
101 | * boot-9.scm (read-line!, read-delimited!, read-delimited, | |
102 | read-line): new procedures, see libguile/ChangeLog. | |
103 | ||
bb0102f7 MV |
104 | Thu Jan 16 17:07:03 1997 Marius Vollmer <mvo@zagadka.ping.de> |
105 | ||
106 | Added dynamic linking of modules. See libguile/DYNAMIC-LINKING. | |
107 | ||
108 | * boot-9.scm (split-c-module-name, convert-c-registered-modules, | |
109 | init-dynamic-module, dynamic-maybe-call, | |
110 | find-and-link-dynamic-module, link-dynamic-module, | |
111 | try-module-dynamic-link, registered-modules): New definitions for | |
112 | dynamic linking of modules. | |
113 | (resolve-module): Try to dynamically link the requested module | |
114 | after failing to load it as Scheme code. | |
115 | ||
920235cc GH |
116 | Wed Jan 8 05:50:14 1997 Gary Houston <ghouston@actrix.gen.nz> |
117 | ||
118 | * boot-9.scm (getservbyport, getservbyname): remove stray %. | |
119 | ||
198befde JB |
120 | Tue Jan 7 20:02:24 1997 Jim Blandy <jimb@floss.cyclic.com> |
121 | ||
122 | * boot-9.scm (and=>): Rename THUNK argument to PROCEDURE, 'cos | |
123 | that's what it is. | |
124 | ||
125 | * lineio.scm (make-line-buffering-input-port): Properly test for | |
126 | the case of an empty buffer list. The old code assumed that '() | |
127 | was false. | |
128 | ||
33cf699f MD |
129 | Mon Jan 6 01:13:53 1997 Mikael Djurfeldt <mdj@kenneth> |
130 | ||
131 | * * boot-9.scm (use-modules): New macro (from Marius Vollmer). | |
132 | (use-modules <module name> ...) Put the the modules named by | |
133 | <module name> ... on the use list of the current module. | |
134 | ||
7a818853 JB |
135 | Sun Jan 5 15:52:59 1997 Jim Blandy <jimb@floss.cyclic.com> |
136 | ||
137 | * boot-9.scm (error-catching-loop): Remove message saying that | |
138 | typing "$" will put you in the debugger. This isn't implemented | |
139 | yet. | |
140 | ||
506067f0 JB |
141 | Sun Dec 22 23:27:25 1996 Jim Blandy <jimb@floss.cyclic.com> |
142 | ||
143 | * boot-9.scm (delq-all!): Function deleted; delq!'s semantics have | |
144 | been fixed, so this function is superfluous. | |
145 | (transform-usage-lambda): Use delq!, not delq-all!. | |
146 | ||
2ebf3156 MV |
147 | Tue Dec 17 20:36:45 1996 Marius Vollmer <mvo@zagadka.ping.de> |
148 | ||
7a818853 | 149 | * boot-9.scm (resolve-module): New optional parameter that |
2ebf3156 MV |
150 | controls whether autoloading is attempted or not. Default is #t. |
151 | (process-define-module): Don't autoload the defined module. | |
152 | (try-module-autoload): Don't autoload the directory modules. | |
153 | ||
7a818853 | 154 | * boot-9.scm (process-define-module): Ensure that the-scm-module |
2ebf3156 MV |
155 | is last in the `uses' list to allow shadowing builtin |
156 | bindings. All :use-module options are added in the order they | |
157 | appear in the arguments but before anything already on the list | |
158 | (such as the-scm-module). | |
159 | ||
00f06035 GH |
160 | Wed Dec 11 21:06:05 1996 Gary Houston <ghouston@actrix.gen.nz> |
161 | ||
162 | * slib.scm (slib-parent-dir): throw error if #f returned from | |
163 | %search-load-path. | |
164 | ||
733943b9 TT |
165 | Sat Nov 30 23:57:28 1996 Tom Tromey <tromey@cygnus.com> |
166 | ||
167 | * PLUGIN/greet, PLUGIN/split.sed, PLUGIN/this.configure: Removed. | |
168 | * Makefile.am, aclocal.m4: New files. | |
169 | * configure.in: Updated for Automake. | |
170 | ||
84abd243 MV |
171 | Wed Nov 27 14:16:14 1996 Marius Vollmer <mvo@zagadka.ping.de> |
172 | ||
173 | * boot-9.scm (macroexpand-1, macroexpand), slib.scm | |
174 | (slib:features), r4rs.scm (%load-verbosely): "defined?" is now a | |
175 | function, use it accordingly. | |
176 | ||
a31bc6fb JB |
177 | Thu Nov 21 11:12:10 1996 Jim Blandy <jimb@floss.cyclic.com> |
178 | ||
179 | It's an "eval closure", not an "eval thunk." A thunk is a | |
180 | function of no arguments. | |
181 | * boot-9.scm (module-type): Rename module field. | |
182 | (make-module, eval-in-module, make-root-module, | |
183 | set-current-module): Uses changed. | |
184 | (module-eval-closure, set-module-eval-closure!, | |
185 | root-module-closure): Renamed from module-eval-thunk, | |
186 | set-module-eval-thunk!, root-module-thunk. | |
187 | (set-current-module): Change uses of *top-level-lookup-thunk* to | |
188 | *top-level-eval-closure*. | |
189 | ||
3763761c JB |
190 | Wed Nov 20 14:45:27 1996 Jim Blandy <jimb@totoro.cyclic.com> |
191 | ||
192 | * slib.scm (slib-parent-dir): Use string-length, not length. | |
193 | (Thanks to Bernard Urban.) | |
194 | ||
7ad737b6 MD |
195 | Sat Nov 2 20:00:42 1996 Mikael Djurfeldt <mdj@mdj.nada.kth.se> |
196 | ||
7a818853 | 197 | * boot-9.scm: The debugging evaluator and recording of positions |
7ad737b6 MD |
198 | aren't enabled by default any longer (they are switched on in |
199 | debug.scm). But during development we want to have them also | |
200 | *inside* boot-9.scm. Therefore, two lines are added at the | |
201 | beginning of boot-9.scm to enable these. | |
202 | ||
203 | Call `provide' so that `records' are included among the | |
204 | `*features*'. | |
205 | ||
206 | The scheme for saving the stack has been adjusted: save-stack is | |
207 | now commonly available for saving the stack. Calling `save-stack' | |
208 | sets a flag `stack-saved?' which prevents overwriting the stack. | |
209 | `stack-saved?' is reset at `abort'. | |
210 | ||
211 | Spelling correction: seperate --> separate. | |
212 | ||
213 | Removed `:'s that had creeped into some comments. | |
214 | ||
7a818853 | 215 | The repl now doesn't print #<unspecified> results any longer |
7ad737b6 MD |
216 | If the user wants to see this, he can do |
217 | (assert-repl-print-unspecified #t) in his startup file. | |
218 | ||
7a818853 | 219 | The user now gets a friendly message instead of a backtrace at |
7ad737b6 MD |
220 | error. |
221 | ||
222 | Added `before-read-hook'. | |
223 | ||
224 | Load module (ice-9 emacs) if option `-e' was specified. | |
225 | ||
226 | (provide): New function. | |
227 | ||
228 | (error): Save stack at entry, so that Guile entrails won't show up | |
229 | in backtraces. | |
230 | ||
231 | (backtrace): New function. | |
232 | ||
7a818853 | 233 | (save-stack): Can now take arbitrary number of stack narrowing |
7ad737b6 MD |
234 | specifier pairs. The first specifier in a pair controls inner |
235 | border, the second the outer border. A number means cut that | |
236 | number of frames, a procedure object means cut until that object | |
237 | is found in operator position in a frame. | |
238 | ||
239 | * debug.scm: Enable debugging evaluator and recording of positions | |
240 | by default. | |
241 | ||
242 | * slib.scm (slib:load): Adapt to the new behavior of | |
243 | primitive-load: It doesn't any longer try both with and without | |
244 | ".scm" extension. (We don't want to use %search-load-path here.) | |
245 | ||
246 | (implementation-vicinity): New function. slib requires it | |
247 | ||
248 | (library-vicinity): Updated. | |
249 | ||
250 | Load "require.scm" in the library-vicinity. | |
251 | ||
252 | (install-require-vicinity, install-require-module): New functions. | |
253 | ||
99f97bfe JB |
254 | Mon Oct 28 17:56:29 1996 Jim Blandy <jimb@floss.cyclic.com> |
255 | ||
581a242b JB |
256 | * boot-9.scm (load-from-path): New function. |
257 | ||
258 | * boot-9.scm (try-load, basic-try-load, try-load-module, | |
259 | try-load): Deleted. I don't think they're being used. | |
260 | ||
48be3fb3 JB |
261 | * Makefile.in (scm_files): Add r4rs.scm and test.scm to this list, |
262 | so they'll get distributed. | |
263 | ||
264 | Get Guile to be a little less chatty by default. The new user | |
265 | should see as little clutter as possible. | |
266 | * r4rs.scm (%load-verbosely): Make this #f by default. | |
267 | * boot-9.scm (scm-repl-verbose): Make this #f by default. | |
268 | (scm-style-repl): Don't run 'pk' on the value passed to quit. | |
269 | ||
270 | * r4rs.scm: New file. | |
271 | * boot-9.scm: Load r4rs.scm, first thing. | |
272 | (OPEN_READ, OPEN_WRITE, OPEN_BOTH, *null-device*, open-input-file, | |
273 | open-output-file, open-io-file, close-input-port, | |
274 | close-output-port, close-io-port, call-with-input-file, | |
275 | call-with-output-file, with-input-from-port, with-output-to-port, | |
276 | with-error-to-port, with-input-from-file, with-output-to-file, | |
277 | with-error-to-file, with-input-from-string, with-output-to-string, | |
278 | with-error-to-string, the-eof-object): Definitions moved to | |
279 | r4rs.scm. Not all of them are R4RS, but those that are use those | |
280 | that are not. | |
281 | (load, %load-verbosely, %load-announce): Moved, along with code to | |
282 | set %load-hook, to r4rs.scm. | |
283 | ||
284 | * test.scm: New file. | |
285 | ||
286 | * boot-9.scm (integer?): Definition deleted, in favor of the one | |
287 | present in libguile (which used to be called int?). I have no | |
288 | idea why integer? didn't just call int? to begin with. | |
289 | ||
290 | * boot-9.scm (<, <=, =, >, >=): Definitions in terms of <?, <=?, | |
291 | =?, >?, and >=? deleted; they're defined that way by libguile now. | |
292 | ||
99f97bfe JB |
293 | * boot-9.scm (load): Simplified; primitive-load does most of this |
294 | work now. | |
295 | (%load-announce-win): Removed; no longer used. Set %load-hook to | |
296 | call %load-announce. | |
297 | ||
3afb28ce GH |
298 | Sun Oct 27 07:47:03 1996 Gary Houston <ghouston@actrix.gen.nz> |
299 | ||
4fe3604d JB |
300 | * boot-9.scm (stat:dev, stat:ino, stat:mode, stat:nlink, stat:uid, |
301 | stat:gid, stat:rdev, stat:size, stat:atime, stat:mtime, | |
302 | stat:ctime, stat:blksize, stat:blocks) accessor functions for stat | |
303 | components. | |
3afb28ce GH |
304 | (file-is-directory?): use stat:type. |
305 | ||
3065a62a JB |
306 | Fri Oct 25 03:34:47 1996 Jim Blandy <jimb@floss.cyclic.com> |
307 | ||
308 | * boot-9.scm (%read-sharp): Don't recognize the `#!' syntax here; | |
309 | that's now taken care of in libguile, and in a way compatible with | |
310 | SCSH (which this isn't). | |
311 | ||
e4c5095f JB |
312 | Mon Oct 21 18:52:36 1996 Jim Blandy <jimb@totoro.cyclic.com> |
313 | ||
314 | * boot-9.scm: Formatting tweaks. | |
315 | ||
1bb961a3 MD |
316 | Fri Oct 18 01:03:08 1996 Mikael Djurfeldt <mdj@mdj.nada.kth.se> |
317 | ||
318 | * boot-9.scm (handle-system-error): Added hooks before-error-hook, | |
319 | after-error-hook, before-backtrace-hook and after-backtrace-hook | |
320 | to the error handler. E.g.: fancy emacs support could plug into | |
321 | these. | |
322 | (save-stack): New function. The stack is now made differently | |
323 | depending on the stack id. (The motivation is to make a better | |
324 | choice regarding what stack frames to present to the user.) | |
325 | (error-catching-loop): Stack handling code moved outside into | |
326 | save-stack. | |
327 | ||
9a0d70e2 GH |
328 | Thu Oct 17 20:33:08 1996 Gary Houston <ghouston@actrix.gen.nz> |
329 | ||
d7189b49 GH |
330 | * Makefile.in (scm_files): add expect.scm. |
331 | ||
332 | * expect.scm: new file ported from guile-iii. | |
333 | ||
9a0d70e2 GH |
334 | * boot-9.scm: remove handle-system-error, after moving the code into |
335 | error-catching-loop. | |
336 | Don't set 'throw-handler-default property on error keys. | |
337 | Just interpret (almost) any throw with 4 args as an error throw. | |
338 | Delete some try-load stuff that was already commented out. | |
339 | ||
35c5db87 GH |
340 | Second thoughts, keep handle-system-error but call it from |
341 | error-catching-loop. | |
342 | ||
d065b65f JB |
343 | Tue Oct 15 17:07:20 1996 Jim Blandy <jimb@floss.cyclic.com> |
344 | ||
aa9576ad JB |
345 | * boot-9.scm: Doc fixes. |
346 | (make-module): Rework for readability. | |
347 | (make-root-module, make-scm-module): USES argument to make-module | |
348 | should be '(), not #f. | |
349 | ||
d065b65f JB |
350 | * boot-9.scm (try-load): %sys-load-path has been renamed to |
351 | primitive-load-path; adjust call here. | |
352 | ||
c01c94bf MD |
353 | Tue Oct 15 14:25:01 1996 Mikael Djurfeldt <mdj@woody.nada.kth.se> |
354 | ||
d065b65f | 355 | * boot-9.scm (signal-handler): Bugfix: Moved the recording of |
c01c94bf MD |
356 | the stack to the correct place: when it is decided to generate an |
357 | error-signal. | |
358 | ||
2dfc85c0 MD |
359 | Mon Oct 14 22:20:30 1996 Mikael Djurfeldt <mdj@woody.nada.kth.se> |
360 | ||
361 | * boot-9.scm (error-catching-loop, signal-handler, | |
362 | handle-system-error): Backtracing now works for signals aswell; | |
363 | Backtracing mechanism can now identify the stack root created by | |
364 | start-stack so that the user isn't exposed to system stack frames. | |
365 | ||
84d8ad97 MD |
366 | Mon Oct 14 06:05:42 1996 Mikael Djurfeldt <mdj@woody.nada.kth.se> |
367 | ||
368 | * Makefile.in: Added threads.scm. | |
369 | ||
4f0292cf MD |
370 | Mon Oct 14 04:21:51 1996 Mikael Djurfeldt <mdj@woody.nada.kth.se> |
371 | ||
372 | * debug.scm (make-enable, make-disable): Simplified. | |
373 | ||
374 | * boot-9.scm: Renamed %%throw-handler-default --> | |
375 | throw-handler-default. | |
376 | ((handle-system-error key . arg-list)): Changed the way errors are | |
377 | reported. | |
378 | ((scm-style-repl)): Wrap up the call to eval in a start-stack | |
379 | acro. | |
380 | ((error-catching-loop thunk)): Introduce a lazy-catch into | |
381 | error-catching-loop so that the stack can be captured. | |
382 | ||
1eaceb61 JB |
383 | Thu Oct 10 22:27:32 1996 Jim Blandy <jimb@totoro.cyclic.com> |
384 | ||
385 | * mapping.scm (hash-table-mapping): Explicitly request that | |
386 | make-vector fill new vectors with '(); this will make it easier to | |
387 | port Guile Scheme code to other Schemes. | |
388 | * boot-9.scm (make-print-style, make-print-table): Same. | |
389 | ||
6fa8995c GH |
390 | Sun Oct 6 03:54:59 1996 Gary Houston <ghouston@actrix.gen.nz> |
391 | ||
392 | * boot-9.scm (load): rewritten again. | |
393 | Append "." to the default %load-path. | |
394 | (feature?): new function: checks for a symbol in the features list. | |
395 | (module-local-variable): remove apparently useless (caddr (list m v | |
396 | ...)) | |
397 | (%load-announce): minor formatting change. | |
398 | (file-exists?): use access? if posix is featured. | |
399 | (file-is-directory?): use stat if i/o-extensions is featured. | |
400 | (try-module-autoload module-name): use file-exists? before | |
401 | file-is-directory? | |
402 | ||
8b4a21d1 MD |
403 | Sat Oct 5 18:54:03 1996 Mikael Djurfeldt <mdj@kenneth> |
404 | ||
8acae5bb MD |
405 | * boot-9.scm: Added conditional loading of threads.scm. |
406 | ||
407 | * threads.scm: New file. Modified from the Cygnus-r0.3 | |
408 | distribution. | |
409 | ||
8b4a21d1 MD |
410 | * boot-9.scm (error-catching-loop): Added handling of key |
411 | `switch-repl'. | |
412 | ||
413 | * boot-9.scm: Name change %%bad-throw --> bad-throw. | |
414 | ||
c90c9685 JB |
415 | Wed Oct 2 23:38:44 1996 Jim Blandy <jimb@totoro.cyclic.com> |
416 | ||
417 | * boot-9.scm (make-record-type, record-constructor): Don't assume | |
418 | the empty list is false when parsing the argument list. | |
419 | ||
420 | Mon Sep 30 22:15:50 1996 Jim Blandy <jimb@totoro.cyclic.com> | |
421 | ||
422 | * boot-9.scm (signal-handler): Clean up logic. | |
423 | ||
424 | * boot-9.scm (load): Assume %load-path is always bound. | |
425 | ||
5552355a GH |
426 | Sat Sep 28 00:15:37 1996 Gary Houston <ghouston@actrix.gen.nz> |
427 | ||
428 | * boot-9.scm (error): replace another throw with scm-error. Throw | |
429 | to 'misc-error instead of 'error (no need to distinguish these.) | |
430 | Don't set up 'error as a key. | |
431 | Set up regex-error as a key, if regex is available. | |
432 | (signal-handler): use scm-error, not throw. | |
433 | ||
7a818853 | 434 | (%try-load, try-load-with-path, %load, load-with-path, |
5552355a GH |
435 | basic-try-load-with-path, basic-load-with-path, |
436 | try-load-module-with-path,load-module-with-path): deleted, since | |
437 | they seem redundant. | |
438 | (try-load): define using %try-load, not try-load-with-path. | |
7a818853 | 439 | (load): rewritten. load tries to open the file directly and |
5552355a GH |
440 | with a .scm extension before searching the library directories |
441 | (should "." be added to %load-path? then load could still open | |
442 | directly files starting with "/"). | |
443 | (try-module-autoload): use load, not load-with-path. | |
444 | (%load-indent): deleted, -2 was causing errors. | |
445 | ||
446 | (%read-sharp): use port-line, not line-number. | |
447 | ||
c90c9685 JB |
448 | Fri Sep 27 16:23:51 1996 Jim Blandy <jimb@totoro.cyclic.com> |
449 | ||
450 | * boot-9.scm (%%bad-throw): Delete definition. 1) It's very | |
451 | straightforward to provide the equivalent functionality using | |
452 | (catch #t ...), so there's no need for the extra complexity. 2) | |
453 | Outside the context of a read-eval-print loop (which Guile should | |
454 | not require) it's not clear we should do anything more complicated | |
455 | than print an error and exit; the user or REPL can establish | |
456 | something better if it wants. 3) In that case, it's much more | |
457 | robust to just do it in the C code. | |
458 | ||
855c0eac GH |
459 | Tue Sep 24 06:53:04 1996 Gary Houston <ghouston@actrix.gen.nz> |
460 | ||
461 | * boot-9.scm (%try-load): define using primitive-load. Previously | |
462 | %try-load itself was the primitive. | |
463 | (load-with-path): use scm-error instead of %load-announce-lossage. | |
464 | Errors are thrown to 'misc-error instead of 'could-not-load. | |
465 | (%load-announce-lossage): deleted. | |
466 | ||
a0c97697 MD |
467 | Mon Sep 23 00:16:31 1996 Mikael Djurfeldt <mdj@kenneth> |
468 | ||
469 | * boot-9.scm (warn, scm-style-repl): Use C printer instead of `print'. | |
470 | (make-record-type type-name fields): Temporarily remove support | |
471 | for printing of records (not possible yet with C printer). | |
472 | ||
be2d2c70 GH |
473 | Fri Sep 20 00:24:27 1996 Gary Houston <ghouston@actrix.gen.nz> |
474 | ||
475 | * boot-9.scm (file-exists?, file-is-directory): catch only | |
476 | system-error, not every kind of error. | |
477 | (scm-error): new procedure. | |
478 | ||
434bf5ce JB |
479 | Thu Sep 19 16:02:46 1996 Jim Blandy <jimb@totoro.cyclic.com> |
480 | ||
481 | * boot-9.scm: Formatting tweaks. | |
482 | ||
2194b6f0 GH |
483 | Wed Sep 18 09:07:37 1996 Gary Houston <ghouston@actrix.gen.nz> |
484 | ||
485 | * boot-9.scm (%%handle-system-error key): remove the code for | |
486 | SCM-style errors. handle the case that an unexpected number | |
487 | of args are supplied. | |
488 | (%%system-errors): removed. | |
489 | (error): redefine using a throw with key and 4 args. | |
490 | ('error): associate 'error, 'error-signal keys with | |
491 | %%handle-system-error. | |
492 | (%%default-error-handler): removed. | |
493 | (signal-handler): throw with 4 args and use the error-signal key. | |
494 | Create an error message instead of using numerical codes. | |
495 | (%%bad-throw): call error instead of throw if key not found. | |
496 | ||
497 | Tue Sep 17 04:11:28 1996 Gary Houston <ghouston@actrix.gen.nz> | |
498 | ||
499 | * boot-9.scm: initialize new error keys (see libguile/ChangeLog). | |
500 | (%%handle-system-error key): check subr is not #f before printing. | |
501 | Recognize %s (embed an argument using "display") and | |
502 | %S (embed an argument using "write"). | |
503 | ||
234f2da6 GH |
504 | Sun Sep 15 03:55:35 1996 Gary Houston <ghouston@actrix.gen.nz> |
505 | ||
506 | * boot-9.scm (%%handle-system-error key): set args and rest to | |
507 | the empty list if they are #f. | |
508 | Initialize out-of-range as an error key. | |
509 | ||
e1724d20 GH |
510 | Sat Sep 14 03:41:15 1996 Gary Houston <ghouston@actrix.gen.nz> |
511 | ||
40c8906e GH |
512 | * PLUGIN/REQ: remove the "ice-9 lgh" line which causes a cycle. |
513 | ||
e1724d20 GH |
514 | * boot-9.scm: remove leading %% from references to '%%system-error. |
515 | (%%handle-system-error): don't pass all the thrown arguments when | |
516 | aborting, just the key and subr. | |
517 | Remove the code to "Install default handlers for built-in errors." | |
518 | Remove the definition of the syserror procedure. | |
519 | Associate 'numerical-overflow with default handler. | |
520 | ||
1a80fb07 MD |
521 | Fri Sep 13 04:58:11 1996 Mikael Djurfeldt <mdj@woody.nada.kth.se> |
522 | ||
523 | * boot-9.scm: Name change: value-ref --> local-ref | |
524 | resolved-ref --> nested-ref Motivation: conformance to the other | |
525 | dictionary operators: list-ref operates on list, vector-ref | |
526 | operates on vector, nested-ref operates on nested namespace, | |
527 | local-ref operates on the local nested namespace. | |
528 | ||
7cb1d4d3 GH |
529 | Sat Sep 7 06:44:47 1996 Gary Houston <ghouston@actrix.gen.nz> |
530 | ||
531 | * boot-9.scm (%%handle-system-error): recognise errors thrown | |
532 | by lgh-error (fill-message etc.) | |
9561554c | 533 | (fill-message): check first whether args is null. |
a949b3f2 | 534 | (fill-message): bug fix and check that args is a list. |
7cb1d4d3 | 535 | |
393ee9a8 JB |
536 | Thu Sep 5 11:33:41 1996 Jim Blandy <jimb@floss.cyclic.com> |
537 | ||
538 | * boot-9.scm: %load-path is initialized in C code now. | |
539 | (implementation-vicinity, parse-path): Deleted, along with code to | |
540 | initialize %load-path. | |
541 | ||
542 | * boot-9.scm (in-vicinity): If the vicinity doesn't end with a | |
543 | "/", use one to separate it from the file. | |
544 | ||
e4ef46d4 JB |
545 | Thu Aug 29 23:05:11 1996 Thomas Morgan <tmorgan@gnu.ai.mit.edu> |
546 | ||
547 | * boot-9.scm (%load-path): Add the site directory. | |
548 | Add the directory named after the version number. | |
549 | Prepend the version number to the other directories in the path. | |
550 | Simplify by mapping the common prefix onto each item. | |
551 | * Makefile.in (datadir, pkgdatadir, pkgverdatadir, subpkgdatadir, | |
552 | sitedatadir): New definitions. | |
553 | (libparent, libdir, install_path): Replaced by above. | |
554 | (install): Create the above directories. | |
555 | Put the source files into subpkgdatadir. | |
556 | (uninstall): Remove the above directories. | |
557 | ||
00312aa3 JB |
558 | Thu Aug 29 21:48:47 1996 Jim Blandy <jimb@floss.cyclic.com> |
559 | ||
560 | Don't use the PLUGIN system to gather information for the | |
561 | Makefile's distribution and installation targets; just put it all | |
562 | in the Makefile directly. | |
563 | * PLUGIN/this.configure (scm_files, aux_files): Remove sections | |
564 | for these. | |
565 | * configure.in: Remove code that gets and substitutes scm_files and | |
566 | aux_files. | |
567 | * Makefile.in (scm_files, aux_files): Write out the list of files | |
568 | here, where people expect to find them. | |
569 | ||
96a8aaf3 MD |
570 | Fri Aug 23 06:44:36 1996 Mikael Djurfeldt <mdj@woody.nada.kth.se> |
571 | ||
572 | * boot-9.scm: Preliminary solution: optionally load the debug | |
7685f77c | 573 | module. Changed "gls" to "guile1.0b3". |
96a8aaf3 MD |
574 | |
575 | * debug.scm: New file: debug extensions. | |
576 | ||
4e378733 MD |
577 | Wed Aug 21 13:06:56 1996 Mikael Djurfeldt <mdj@woody.nada.kth.se> |
578 | ||
579 | * boot-9.scm (print-vector): Renamed weak-hash-table? --> | |
580 | weak-key-hash-table?. (Again!) | |
581 | ||
0190d683 MD |
582 | Tue Aug 20 07:31:39 1996 Mikael Djurfeldt <mdj@woody.nada.kth.se> |
583 | ||
584 | * boot-9.scm (print-vector, macro-table, xformer-table): | |
585 | Renamed weak-hash-table --> weak-key-hash-table. | |
586 | ||
587 | * poe.scm (funcq-memo): Renamed weak-hash-table --> | |
588 | weak-key-hash-table. | |
589 | ||
8b13c6b3 GH |
590 | Sat Aug 3 06:16:35 1996 Gary Houston <ghouston@actrix.gen.nz> |
591 | ||
592 | * boot-9.scm (*null-device*): global constant from goonix. | |
593 | (move->fdes): adjusted for boolean primitive-move->fdes. return | |
594 | the modified port, always set revealed count to 1 (SCSH compatible). | |
595 | (release-port-handle port): from goonix (SCSH compatible). | |
596 | (%open-file): removed. | |
597 | (open-input-file, open-output-file, file-exists?, file-is-directory?): | |
598 | modified for open-file change (does not return #f). | |
599 | ||
a44a755d JB |
600 | Thu Aug 1 02:52:42 1996 Jim Blandy <jimb@totoro.cyclic.com> |
601 | ||
602 | * Makefile.in (dist-dir): New target for new dist system. | |
603 | (manifest): Deleted. | |
604 | * PLUGIN/this.configure (aux_files): Removed PLUGIN; it's a | |
605 | directory, and needs special treatment in the dist-dir target. | |
606 | ||
02b754d3 GH |
607 | Thu Aug 1 09:00:21 1996 Gary Houston <ghouston@actrix.gen.nz> |
608 | ||
609 | * boot-9.scm: remove the wrappers for '%' system primitives, | |
610 | now that they throw errors directly. | |
611 | remove make-simple-wrapper and similar functions. | |
612 | protect a call to getenv which may now throw an exception. | |
613 | ||
614 | Wed Jul 31 23:44:42 1996 Gary Houston <ghouston@actrix.gen.nz> | |
615 | ||
616 | * boot-9.scm (false-if-exception): new macro. | |
617 | ||
0f2d19dd JB |
618 | Fri Apr 19 13:53:08 1996 Tom Lord <lord@beehive> |
619 | ||
620 | * The more things change... | |
621 | ||
622 |