Commit | Line | Data |
---|---|---|
cc0bb1ef MD |
1 | 2000-06-03 Mikael Djurfeldt <mdj@thalamus.nada.kth.se> |
2 | ||
6784d5c0 MD |
3 | * scmsigs.c (scm_segfault): Removed. (Was probably added by |
4 | mistake since it is not mentioned in ChangeLog.) | |
5 | ||
cc0bb1ef MD |
6 | * gc.h (SCM_VALIDATE_CELL): Cast result to (void) in order to |
7 | avoid compiler warnings in gcc. (Does this work for other | |
8 | compilers?) | |
9 | ||
f8d4d8e5 MD |
10 | 2000-06-03 Mikael Djurfeldt <mdj@mdj.nada.kth.se> |
11 | ||
4ecf5aa3 MD |
12 | * gc.h (SCM_VALIDATE_CELL): Don't "use" the value returned by |
13 | abort (). | |
14 | (SCM_CARLOC, SCM_CDRLOC): Define directly instead of using | |
15 | SCM_CELL_OBJECT_0 and SCM_CELL_OBJECT_1. It's not correct to take | |
16 | the address of these expressions since they use SCM_VALIDATE_CELL. | |
17 | (Thanks to Bernard Urban.) | |
18 | ||
f8d4d8e5 MD |
19 | * dynl.c: Changed #include <ltdl.h> --> #include |
20 | "libltdl/ltdl.h". (Thanks to Bill Schottstaedt.) | |
21 | ||
b6fae158 CB |
22 | 2000-06-01 Craig Brozefsky <craig@red-bean.com> |
23 | ||
24 | * Makefile.am: libguile_la_LDFLAGS gets -version-info args | |
25 | from GUILE-VERSION definition of LIBGUILE version. Added to | |
26 | libpath.h definitions for guileversion and libguileversion which | |
27 | both get their values from GUILE-VERSION definition. | |
28 | ||
7272f6d8 DH |
29 | 2000-05-30 Dirk Herrmann <D.Herrmann@tu-bs.de> |
30 | ||
31 | * numbers.h (SCM_BIGP): Don't use SCM_SMOB_PREDICATE in header | |
32 | file: Code using numbers should not be required to include | |
33 | smob.h. | |
34 | ||
b2728432 DH |
35 | 2000-05-30 Dirk Herrmann <D.Herrmann@tu-bs.de> |
36 | ||
37 | * coop-threads.c.cygnus, coop-threads.h.cygnus, fsu-pthreads.h, | |
38 | mit-pthreads.c, mit-pthreads.h: Deleted. | |
39 | ||
40 | * Makefile.am (EXTRA_DIST), scmsigs.c, threads.[ch]: Drop | |
41 | references to deleted files and fsu/mit thread support in | |
42 | general. | |
43 | ||
f8eaf8b9 DH |
44 | 2000-05-29 Dirk Herrmann <D.Herrmann@tu-bs.de> |
45 | ||
46 | * hooks.c (symbol_name, scm_create_hook): Restored the original | |
47 | behaviour of scm_create_hook. Changing it was bad as Carl | |
48 | R. Witty has pointed out. | |
49 | ||
50 | * gc.c (scm_init_gc): We can still rely on scm_create_hook to | |
51 | protect the object. | |
52 | ||
e11f8b42 DH |
53 | 2000-05-26 Dirk Herrmann <D.Herrmann@tu-bs.de> |
54 | ||
55 | * gc.c (scm_init_gc): Protect scm_after_gc_hook, since this will | |
56 | soon not be done by scm_create_hook any longer. | |
57 | ||
58 | * hooks.c (make_hook, print_hook, scm_create_hook, | |
59 | scm_make_hook_with_name, scm_make_hook), hooks.h (SCM_HOOK_NAME, | |
60 | SCM_HOOK_PROCEDURES, SCM_SET_HOOK_PROCEDURES, | |
61 | scm_make_hook_with_name), init.c (scm_boot_guile_1): Hooks no | |
62 | longer have names. As an intermediate solution, the name | |
63 | predicate is emulated via object properties, but use of this | |
64 | feature is deprecated. | |
65 | ||
66 | * hooks.h (scm_free_hook): Removed, as it is never defined. | |
67 | ||
47457e8a DH |
68 | 2000-05-25 Dirk Herrmann <D.Herrmann@tu-bs.de> |
69 | ||
894a712b DH |
70 | * numbers.[ch] (SCM_POSFIXABLE, SCM_NEGFIXABLE, SCM_FIXABLE): |
71 | Un-deprecated since otherwise user code can't determine whether a | |
72 | number fits into an inum any longer. The names should be changed | |
73 | some time, though. | |
74 | ||
75 | * numbers.c (scm_big2inum): Eliminated use of SCM_UNEGFIXABLE. | |
76 | ||
77 | * tags.h (SCM_UNPACK_CAR): Deprecated. | |
78 | ||
79 | 2000-05-25 Dirk Herrmann <D.Herrmann@tu-bs.de> | |
80 | ||
81 | * filesys.h (SCM_OPDIRP), fluids.h (SCM_FLUIDP, SCM_FLUID_NUM), | |
47457e8a DH |
82 | fports.h (SCM_OPFPORTP, SCM_OPINFPORTP, SCM_OPOUTFPORTP), hooks.h |
83 | (SCM_HOOK_ARITY), keywords.h (SCM_KEYWORDP, SCM_KEYWORDSYM), | |
84 | numbers.h (SCM_NUMP, SCM_BIGSIGN, SCM_BDIGITS, SCM_NUMDIGS): | |
85 | Replace SCM_UNPACK_CAR appropriately. Don't access cells via | |
86 | SCM_{SET}?C[AD]R unless they are known to be cons cells. | |
87 | ||
88 | * gc.c (scm_heap_seg_data_t, scm_mark_locations, scm_cellp, | |
89 | init_heap_seg): Remove unused struct member variable 'valid'. | |
90 | ||
f9a64404 DH |
91 | 2000-05-24 Dirk Herrmann <D.Herrmann@tu-bs.de> |
92 | ||
93 | * fports.c (fport_write), ports.c (scm_markstream, scm_port_mode, | |
94 | scm_print_port_mode), ports.h (SCM_OPPORTP, SCM_OPINPORTP, | |
95 | SCM_OPOUTPORTP, SCM_INPUT_PORT_P, SCM_OUTPUT_PORT_P, SCM_OPENP), | |
96 | procs.h (SCM_CLOSCAR), unif.h (SCM_ARRAY_NDIM, SCM_ARRAY_CONTP), | |
97 | variable.h (SCM_VARIABLEP): Replace SCM_UNPACK_CAR | |
98 | appropriately. | |
99 | ||
206d3de3 DH |
100 | 2000-05-23 Dirk Herrmann <D.Herrmann@tu-bs.de> |
101 | ||
102 | * gc.c (free_list_length), hash.c (scm_hasher), macros.c | |
103 | (scm_macro_type), objects.c (scm_class_of), options.c | |
104 | (scm_options), print.c (scm_iprin1), strports.c (st_seek), throw.c | |
105 | (SCM_LAZY_CATCH_P): Replace SCM_UNPACK_CAR appropriately. | |
106 | ||
445f675c DH |
107 | 2000-05-23 Dirk Herrmann <D.Herrmann@tu-bs.de> |
108 | ||
109 | * eval.c (scm_macroexp, SCM_CEVAL, scm_force), tags.h: Replace | |
110 | SCM_UNPACK_CAR with SCM_CELL_TYPE or SCM_CELL_WORD_0. | |
111 | ||
112 | * eval.c (scm_force): Add documentation. | |
113 | ||
114 | * eval.c (scm_force, scm_cons_source): Don't access cells via | |
115 | SCM_{SET}?C[AD]R unless they are known to be cons cells. | |
116 | ||
6ba93e5e DH |
117 | 2000-05-23 Dirk Herrmann <D.Herrmann@tu-bs.de> |
118 | ||
119 | * strings.h (SCM_NSTRINGP, SCM_NRWSTRINGP), tags.h | |
120 | (SCM_NDOUBLE_CELLP), vectors.h (SCM_NVECTORP): Deprecated. | |
121 | ||
122 | * gc.c (scm_igc), gc.h (SCM_PTR_MASK, SCM_PTR_LT): Removed #ifdef | |
123 | nosve #endif conditionally compiled code. | |
124 | ||
fe517a7d ML |
125 | 2000-05-23 Michael Livshin <mlivshin@bigfoot.com> |
126 | ||
127 | * gc.c (scm_heap_seg_data_t): fixed comment for the `span' member. | |
128 | ||
a564e775 ML |
129 | 2000-05-22 Michael Livshin <mlivshin@bigfoot.com> |
130 | ||
131 | * guile-doc-snarf.in: put the preprocessed file through sed to | |
cf00e803 ML |
132 | trim all lines to 1024 chars. I hope it doesn't break anybody's |
133 | sed. we'll see. (note: this is lossy trimming, i.e. the spill | |
134 | isn't wrapped around but actually chopped off. this seemed to me | |
135 | safe because the current snarfer doesn't understand multi-line | |
136 | cookies anyway. in the long term, it would be nice not to depend | |
137 | on AWK for anything.) | |
a564e775 ML |
138 | |
139 | * gc.h (SCM_[SET_]CELL_{WORD,OBJECT}, SCM_VALIDATE_CELL): reverted | |
140 | the previous change to this macros, after deciding to torture the | |
141 | snarfer instead. | |
142 | ||
686765af ML |
143 | 2000-05-21 Michael Livshin <mlivshin@bigfoot.com> |
144 | ||
145 | * gc.h (SCM_[SET_]CELL_{WORD,OBJECT}, SCM_VALIDATE_CELL): brought | |
cebd4392 ML |
146 | the yucky, ugly and nasty conditional compilation back. sorry, |
147 | but it was either that or requiring GAWK to build Guile. | |
148 | (lots of places): removed the code that implemented the old GC | |
149 | scheme. | |
686765af ML |
150 | |
151 | * init.c (scm_boot_guile_1): removed the code conditioned on | |
152 | !GUILE_NEW_GC_SCHEME. | |
153 | ||
154 | * __scm.h: (GUILE_NEW_GC_SCHEME): removed. | |
155 | ||
156 | * gc.c (scm_protect_object, scm_unprotect_object): change the | |
157 | implementation to more efficient (at least in the time complexity | |
158 | sense). the calls should now also be thread-safe -- I suspect | |
159 | that people expect them to be. (thanks to Han-Wen Nienhuys) | |
cebd4392 ML |
160 | (lots of places): removed the code that implemented the old GC |
161 | scheme. | |
686765af ML |
162 | |
163 | * hashtab.c (scm_hash_fn_create_handle_x): add missing | |
cebd4392 ML |
164 | SCM_REALLOW_INTS before return. I really wonder about the |
165 | possible interactions between hashtables, threads & GC. it | |
166 | doesn't look healthy at all. | |
686765af | 167 | |
44e47754 DH |
168 | 2000-05-20 Dirk Herrmann <D.Herrmann@tu-bs.de> |
169 | ||
170 | * unif.c (scm_bit_count): Fixed the parameter checks. Thanks to | |
171 | Dale P. Smith. | |
172 | ||
46d53380 DH |
173 | 2000-05-19 Dirk Herrmann <D.Herrmann@tu-bs.de> |
174 | ||
175 | * __scm.h (SCM_DEBUG_CELL_ACCESSES), gc.h (SCM_): Added as a new | |
176 | debug option to verify all accesses to cells actually access | |
177 | objects on the heap. | |
178 | ||
179 | * gc.h (SCM_VALIDATE_CELL): Added. Only performs validation if | |
180 | SCM_DEBUG_CELL_ACCESSES is set to 1. | |
181 | ||
182 | (SCM_CELL_WORD, SCM_CELL_OBJECT, SCM_SET_CELL_WORD, | |
183 | SCM_SET_CELL_OBJECT): Use SCM_VALIDATE_CELL to check every cell | |
184 | that is accessed. | |
185 | ||
1a548472 DH |
186 | 2000-05-19 Dirk Herrmann <D.Herrmann@tu-bs.de> |
187 | ||
188 | * gh_data.c (gh_scm2chars, gh_scm2shorts, gh_scm2longs, | |
189 | gh_scm2floats, gh_scm2doubles): Change !SCM_NIMP to SCM_IMP. | |
190 | ||
191 | * gc.c (scm_cellp): Fixed and simplified. | |
192 | ||
193 | * throw.c (JBJMPBUF, SETJBJMPBUF, SCM_JBDFRAME, SCM_SETJBDFRAME, | |
194 | make_jmpbuf, scm_init_throw): Now using double cells to represent | |
195 | jump buffers when using debug extensions. | |
196 | ||
197 | (freejb): Removed. | |
198 | ||
bcee10dd DH |
199 | 2000-05-18 Dirk Herrmann <D.Herrmann@tu-bs.de> |
200 | ||
201 | * gh.h gh_data.c gh_funcs.c (gh_new_procedure*, gh_chars2byvect, | |
202 | gh_shorts2svect, gh_longs2ivect, gh_ulongs2uvect, gh_floats2fvect, | |
203 | gh_doubles2dvect, gh_doubles2scm, gh_define, gh_lookup, | |
204 | gh_module_lookup): Accept const pointers as parameters. | |
205 | ||
206 | * gh.h gh_data.c (gh_int2scmb): Deprecated. | |
207 | ||
208 | 2000-05-18 Dirk Herrmann <D.Herrmann@tu-bs.de> | |
af45e3b0 DH |
209 | |
210 | * __scm.h (SCM_DEBUG_REST_ARGUMENT): Renamed from | |
211 | SCM_DEBUG_REST_ARGUMENTS in order to clarify that we don't test | |
212 | the actual arguments in the list, but rather the rest argument as | |
213 | a list of arguments. | |
214 | ||
215 | * validate.h (SCM_VALIDATE_REST_ARGUMENT): Added. | |
216 | ||
217 | * async.c (scm_noop), eval.c (scm_map, scm_for_each), list.c | |
218 | (scm_list_star, scm_append, scm_append_x), ports.c | |
219 | (scm_close_all_ports_except), ramap.c (scm_array_map_x, | |
220 | scm_array_for_each), regex-posix.c (scm_make_regexp), stacks.c | |
221 | (scm_make_stack), strings.c (scm_string_append), struct.c | |
222 | (scm_make_struct, scm_make_vtable_vtable): Validate rest arguments. | |
223 | ||
224 | * dynl.c (DYNL_GLOBAL, sysdep_dynl_link, kw_global, sym_global, | |
225 | scm_dynamic_link, scm_init_dynamic_linking), dynl.h | |
226 | (scm_dynamic_link): Removed possibility to pass flags to | |
227 | scm_dynamic_link, as it had no effect anyway. | |
228 | ||
229 | * filesys.c (scm_fcntl): Made single optional rest argument into | |
230 | a standard optional argument. | |
231 | ||
232 | * hooks.c (scm_run_hook): A list of rest arguments is never | |
233 | SCM_UNBNDP. | |
234 | ||
235 | * list.c (scm_append, scm_append_x), stacks.c (scm_make_stack), | |
236 | strings.c (scm_string_append): Don't perform half-hearted checks | |
237 | to see whether the rest argument forms a proper list any more, use | |
238 | SCM_VALIDATE_REST_ARGUMENTS instead. | |
239 | ||
240 | * ports.c (scm_close_all_ports_except): Accept empty list of rest | |
241 | arguments. | |
242 | ||
243 | * posix.c (scm_convert_exec_args), print.c (scm_simple_format): | |
244 | Simplify verification of rest argument. | |
245 | ||
246 | * stacks.c (scm_make_stack), stacks.h (scm_make_stack), throw.c | |
247 | (ss_handler, handler_message): Make first mandatory rest argument | |
248 | of scm_make_stack into a standard mandatory argument. | |
249 | ||
250 | * unif.c (scm_transpose_array, scm_enclose_array, | |
251 | scm_array_in_bounds_p), unif.h (scm_transpose_array, | |
252 | scm_enclose_array, scm_array_in_bounds_p): Make first mandatory | |
253 | rest argument into a standard mandatory argument. | |
254 | ||
c8a54c4b DH |
255 | 2000-05-17 Dirk Herrmann <D.Herrmann@tu-bs.de> |
256 | ||
257 | * __scm.h: Added SCM_DEBUG as default debug option. (Thanks to | |
258 | Keisuke Nishida for the suggestion.) Added debug option | |
259 | SCM_DEBUG_REST_ARGUMENTS. | |
260 | ||
261 | * eval.c (scm_map, scm_for_each): Make sure all lists have the | |
262 | same length. Also, removed redundant parameter checks. | |
263 | ||
56100716 DH |
264 | 2000-05-16 Dirk Herrmann <D.Herrmann@tu-bs.de> |
265 | ||
266 | * Makefile.am: Let 'make clean' remove *.x and *.doc files. | |
267 | ||
268 | * __scm.h: Improved explanation of giving options to make. | |
269 | ||
270 | * __scm.h (SCM_DEBUG_TYPING_STRICTNESS), tags.h | |
271 | (SCM_STRICT_TYPING, SCM_DEBUG_TYPING_STRICTNESS): Renamed | |
272 | SCM_STRICT_TYPING to SCM_DEBUG_TYPING_STRICTNESS and moved the | |
273 | corresponding declaration and comment to __scm.h. | |
274 | ||
275 | * _scm.h (errno), gc.h (SCM_CELLPTR, SCM_PTR_LT), numbers.c | |
276 | (scm_remainder, scm_modulo), numbers.h (SCM_SRS, SCM_MAKINUM, | |
277 | SCM_INUM): Removed conditionally compiled code for Turbo C. | |
278 | ||
279 | * gdbint.c (gdb_maybe_valid_type_p): Eliminated call to scm_tag. | |
280 | That check can be assumed to be redundant except for very rare | |
281 | conditions that actually indicate broken heap data. | |
282 | ||
3c9f20f8 DH |
283 | 2000-05-16 Dirk Herrmann <D.Herrmann@tu-bs.de> |
284 | ||
285 | * numbers.c (scm_logcount, scm_integer_length): Reordered | |
286 | dispatch sequence. | |
287 | ||
8536a982 GH |
288 | 2000-05-15 Gary Houston <ghouston@arglist.com> |
289 | ||
290 | * stime.c (scm_strftime): don't reset TZ if zone is an empty | |
291 | string. append a "0" to the zone for TZ. | |
c8a54c4b | 292 | |
78166ad5 DH |
293 | 2000-05-15 Dirk Herrmann <D.Herrmann@tu-bs.de> |
294 | ||
295 | * numbers.c (scm_logbit_p, scm_bit_extract): Reordered dispatch | |
296 | sequence. | |
297 | ||
298 | (scm_bit_extract): Fixed handling of bignums. | |
299 | ||
f5f2dcff DH |
300 | 2000-05-15 Dirk Herrmann <D.Herrmann@tu-bs.de> |
301 | ||
302 | * async.c (scm_sys_gc_async_thunk), chars.h (SCM_ICHRP, SCM_ICHR, | |
303 | SCM_MAKICHR), continuations.h (SCM_SETJMPBUF), error.c | |
304 | (scm_sysmissing), error.h (scm_sysmissing), evalext.c | |
305 | ('serial-map), ioext.c (scm_fseek), ioext.h (scm_fseek), | |
306 | keywords.c (scm_tc16_kw, scm_init_keywords), ports.h (SCM_CRDY, | |
307 | SCM_INPORTP, SCM_OUTPORTP), ramap.c ('serial-array-copy!, | |
308 | 'serial-array-map!), smob.c (scm_newsmob), smob.h (scm_smobfuns, | |
309 | scm_newsmob), tag.c (scm_tag), tag.h (scm_tag), tags.h | |
310 | (scm_tc16_flo, scm_tc_flo, scm_tc_dblr, scm_tc_dblc): Wrapped | |
311 | deprecated code between #if (SCM_DEBUG_DEPRECATED == 0) #endif. | |
312 | ||
313 | * fports.c (scm_fport_buffer_add), ports.c (scm_input_port_p, | |
314 | scm_output_port_p), print.c (scm_get_print_state), validate.h | |
315 | (SCM_VALIDATE_CHAR): Replace use of deprecated macros | |
316 | SCM_INPORTP, SCM_OUTPORTP, SCM_ICHRP by SCM_INPUT_PORT_P, | |
317 | SCM_OUTPUT_PORT_P, SCM_CHARP, respectively. | |
318 | ||
07ccd85d GH |
319 | 2000-05-14 Gary Houston <ghouston@arglist.com> |
320 | ||
32f1b9fd GH |
321 | * stime.c (scm_strftime): if HAVE_TM_ZONE is not defined, hack the |
322 | TZ environment variable so that the %Z format returns the zone | |
323 | from the input vector instead of the system default. | |
324 | ||
07ccd85d GH |
325 | from Keisuke Nishida: |
326 | * fports.c (scm_setvbuf): minor docstring fix. | |
327 | * ports.h (scm_generic_fgets): obsolete prototype deleted. | |
328 | ||
3a9809df DH |
329 | 2000-05-11 Dirk Herrmann <D.Herrmann@tu-bs.de> |
330 | ||
331 | * __scm.h: Added new section for debugging options. | |
332 | ||
333 | (SCM_DEBUG_DEPRECATED): If 1, no deprecated code is included to | |
334 | help developers to get rid of references to deprecated code. | |
335 | ||
336 | * numbers.[ch] (SCM_POSFIXABLE, SCM_NEGFIXABLE, SCM_UNEGFIXABLE, | |
337 | SCM_FIXABLE, SCM_FLOBUFLEN): These macros are no longer provided | |
338 | as part of the interface and are marked as deprecated in the | |
339 | header file. | |
340 | ||
341 | * numbers.c (scm_make_real, scm_make_complex): Inlined the | |
342 | corresponding macros SCM_NEWREAL and SCM_NEWCOMPLEX, | |
343 | respectively. | |
344 | ||
345 | * numbers.h (SCM_NEWREAL, SCM_NEWCOMPLEX, SCM_INEXP, SCM_CPLXP, | |
346 | SCM_REAL, SCM_IMAG, SCM_REALPART, scm_makdbl, SCM_SINGP, | |
347 | SCM_NO_BIGDIG, SCM_NUM2DBL, scm_dblproc): Deprecated. | |
348 | ||
e828cb75 DH |
349 | 2000-05-10 Dirk Herrmann <D.Herrmann@tu-bs.de> |
350 | ||
351 | * gc.h (scm_cell, SCM_CELL_WORD, SCM_CELL_OBJECT, | |
352 | SCM_SET_CELL_WORD, SCM_SET_CELL_OBJECT): Scheme cells now consist | |
353 | of two scm_bits_t values instead of two SCM values, because it is | |
354 | legal for cell entries to hold values that are not scheme objects. | |
355 | ||
356 | (SCM_SETAND_CAR, SCM_SETAND_CDR, SCM_SETOR_CAR, SCM_SETOR_CDR): | |
357 | Use SCM_SETC[AD]R to modify contents of pairs. | |
358 | ||
5986c47d DH |
359 | 2000-05-10 Dirk Herrmann <D.Herrmann@tu-bs.de> |
360 | ||
361 | * numbers.c (IS_INF, isfinite): Added FIXME comment. | |
362 | ||
363 | (scm_abs, scm_magnitude): Make these two independent of each | |
364 | other. scm_abs now reports an error if given a complex argument. | |
365 | ||
366 | (scm_istr2flo, scm_integer_p). Use SCM_REAL_VALUE instead of | |
367 | SCM_REALPART if the object is known to be real. | |
368 | ||
369 | (scm_init_numbers): No need to use SCM_NEWREAL macro for speed | |
370 | here. | |
371 | ||
372 | * numbers.h (SCM_SINGP): Set to 0 instead of SCM_BOOL_F. | |
373 | ||
eb42e2f0 DH |
374 | 2000-05-10 Dirk Herrmann <D.Herrmann@tu-bs.de> |
375 | ||
376 | * eq.c (scm_eqv_p): Separate handling of real and complex | |
377 | values. Remove #ifdef SCM_BIGDIG #endif test. | |
378 | ||
379 | * eval.c (SCM_CEVAL, SCM_APPLY), gh_data.c (gh_scm2floats, | |
380 | gh_scm2doubles), hash.c (scm_hasher), ramap.c (scm_array_fill_int, | |
381 | ramap_rp, scm_array_map_x), random.c (vector_scale, | |
382 | vector_sum_squares), unif.c (scm_make_uve, scm_array_p, | |
383 | scm_array_set_x): Use SCM_REAL_VALUE instead of SCM_REALPART if | |
384 | the object is known to be real. Use SCM_COMPLEXP instead of | |
385 | deprecated SCM_CPLXP. Use SCM_INEXACTP instead of deprecated | |
386 | SCM_INEXP. | |
387 | ||
7235ee58 DH |
388 | 2000-05-10 Dirk Herrmann <D.Herrmann@tu-bs.de> |
389 | ||
390 | * numbers.c: No need to include unif.h. | |
391 | ||
392 | (IS_INF): Returned to old test for now: x == x + 1 will not work | |
393 | for large numbers due to rounding errors. | |
394 | Thanks to Kalle Olavi Niemitalo. | |
395 | ||
bb628794 DH |
396 | 2000-05-09 Dirk Herrmann <D.Herrmann@tu-bs.de> |
397 | ||
398 | * numbers.c (scm_divbigdig): Removed outdated comment. | |
399 | ||
400 | (scm_number_to_string, scm_string_to_number, scm_number_p, | |
401 | scm_real_p, scm_integer_p, scm_inexact_p, scm_gr_p, scm_leq_p, | |
402 | scm_geq_p, scm_make_rectangular, scm_make_polar, | |
403 | scm_inexact_to_exact): Added comments. | |
404 | ||
405 | (add1, scm_init_numbers): Removed add1. | |
406 | ||
98cb6e75 DH |
407 | 2000-05-09 Dirk Herrmann <D.Herrmann@tu-bs.de> |
408 | ||
409 | * numbers.c (IS_INF): The new test is x == x + 1. The old test | |
410 | x == x/2 did not work for zero values. Thanks to Han-Wen Nienhuys | |
411 | and Ivan Toshkov. | |
412 | ||
413 | (scm_number_to_string, scm_sum, scm_difference, scm_two_doubles, | |
414 | scm_num2long, scm_num2long_long, scm_num2ulong): Reordered | |
415 | dispatch sequence. | |
416 | ||
c45c2b6b MV |
417 | 2000-05-09 Marius Vollmer <mvo@zagadka.ping.de> |
418 | ||
419 | * scmsigs.c (take_signal): Execute SCM_ASYNC_TICK for SIGSEGV, | |
420 | SIGILL and SIGBUS signals. These signals are not continuable and | |
421 | must be handled for real right away. | |
422 | ||
c2ff8ab0 DH |
423 | 2000-05-08 Dirk Herrmann <D.Herrmann@tu-bs.de> |
424 | ||
425 | * numbers.c (scm_zero_p, scm_positive_p, scm_negative_p, | |
426 | scm_real_part, scm_imag_part, scm_magnitude, | |
427 | scm_inexact_to_exact): Reordered dispatch sequence. | |
428 | ||
1a450153 DH |
429 | 2000-05-08 Dirk Herrmann <D.Herrmann@tu-bs.de> |
430 | ||
431 | * feature.c: No need to include "libguile/smob.h" | |
432 | ||
433 | (scm_loc_features, features, scm_add_feature, scm_init_feature): | |
434 | Removed variable 'scm_loc_features' as a pointer to the SCM value | |
435 | holding the features list. Using variable 'features' instead, | |
436 | which holds the interned pair. Thus, SCM_SETCDR can be used | |
437 | instead of pointer trickery. | |
438 | ||
665aeda3 DH |
439 | 2000-05-08 Dirk Herrmann <D.Herrmann@tu-bs.de> |
440 | ||
441 | * alist.c (scm_acons): Use SCM{_SET}?_CELL_OBJECT as long as a | |
442 | cell is not known to be a valid pair. | |
443 | ||
ab66ae47 DH |
444 | 2000-05-08 Dirk Herrmann <D.Herrmann@tu-bs.de> |
445 | ||
446 | * eval.c (ASRTSYNTAX, scm_m_body, scm_m_letrec1): Removed | |
447 | ASRTSYNTAX. Using SCM_ASSYNT instead. | |
448 | ||
449 | (scm_m_body): Don't create a redundant cons cell. | |
450 | ||
451 | (scm_m_do): Removed redundant test 'bodycheck'. | |
452 | ||
453 | (bodycheck): Removed. | |
454 | ||
455 | * stacks.c (stack_depth, read_frame, read_frames): Removed | |
456 | redundant calculation of size, minimized some variable scopes. | |
457 | ||
4983cbe4 DH |
458 | 2000-05-05 Dirk Herrmann <D.Herrmann@tu-bs.de> |
459 | ||
460 | * pairs.c (scm_cons, scm_cons2): Use SCM{_SET}?_CELL_OBJECT as | |
461 | long as a cell is not known to be a valid pair. | |
462 | ||
463 | (scm_pair_p): Eliminated redundant SCM_IMP test. | |
464 | ||
44d3cb0d DH |
465 | 2000-05-05 Dirk Herrmann <D.Herrmann@tu-bs.de> |
466 | ||
467 | * eval.c (scm_m_body, scm_macroexp, unmemocopy, scm_eval_args, | |
468 | scm_deval_args): Eliminated redundant SCM_IMP tests. | |
469 | ||
470 | * hashtab.c (scm_ihashx, scm_sloppy_assx, scm_delx_x), weaks.c | |
471 | (scm_make_weak_key_hash_table, scm_make_weak_value_hash_table, | |
472 | scm_make_doubly_weak_hash_table): Fixed critical sections. | |
473 | Thanks to Keisuke Nishida. | |
474 | ||
9a00c9fc DH |
475 | 2000-05-05 Dirk Herrmann <D.Herrmann@tu-bs.de> |
476 | ||
477 | * numbers.c (scm_logand, scm_logior, scm_logxor, scm_logtest): | |
478 | Fixed some goto-related initialization bugs (introduced by me). | |
479 | ||
b82c6ce0 DH |
480 | 2000-05-04 Dirk Herrmann <D.Herrmann@tu-bs.de> |
481 | ||
482 | * numbers.h (SCM_INUM0): Uses SCM_MAKINUM instead of SCM_PACK. | |
483 | ||
484 | * dynl.c (dynl_obj, DYNL_OBJ, get_dynl_obj): Removed. | |
485 | ||
486 | (DYNL_FILENAME, DYNL_HANDLE): Use SCM_CELL... macros instead of | |
487 | pointer trickery. | |
488 | ||
489 | (SET_DYNL_HANDLE): Added. | |
490 | ||
491 | (scm_dynamic_object_p): Simplified. | |
492 | ||
493 | (scm_dynamic_unlink, scm_dynamic_func): Changed comment. Deliver | |
494 | better error message when accessing unlinked dynamic objects. | |
495 | Eliminated call to get_dynl_obj. | |
496 | ||
106428b3 MV |
497 | 2000-05-03 Marius Vollmer <mvo@zagadka.ping.de> |
498 | ||
7eea5296 | 499 | * scmsigs.c (orig_handlers) [!HAVE_SIGACTION]: Fix declaration to |
106428b3 MV |
500 | be an array of function pointers instead of being a pointer to an |
501 | array returning function. Thanks to Kalle Olavi Niemitalo! | |
502 | ||
f4c627b3 DH |
503 | 2000-05-03 Dirk Herrmann <D.Herrmann@tu-bs.de> |
504 | ||
505 | * numbers.c (scm_divbigbig, scm_divbigint), numbers.h | |
506 | (scm_divbigbig, scm_divbigint): Don't return zero any more to | |
507 | indicate that a division has a remainder, return SCM_UNDEFINED | |
508 | instead. It is improbable that anyone actually used these | |
509 | functions outside of numbers.c. For this reason and due to the | |
510 | change in behaviour the functions are static now. Thus, if | |
511 | surprisingly there are users of these functions they will at least | |
512 | get alarmed. | |
513 | ||
514 | * numbers.c: Removed #ifdef SCM_BIGDIG #endif in those functions, | |
515 | that already have a clean dispatch order. Note: SCM_BIGDIG is | |
516 | always defined. | |
517 | ||
518 | * numbers.c (scm_inexact_p): Simplified. | |
519 | ||
520 | * numbers.c (scm_num_eq_p, scm_less_p, scm_max, scm_min, | |
521 | scm_product, scm_num2dbl, scm_angle): Reordered dispatch | |
522 | sequence, thereby fixing some comparisons of SCM values with | |
523 | integer constants. | |
524 | ||
525 | * numbers.c (scm_divide): Division by zero of inums leads to an | |
526 | error now. (Formerly, an infinite number was returned.) | |
527 | ||
528 | Respect the fact, that scm_divbigbig does now return SCM_UNDEFINED | |
529 | if a division has a remainder. | |
530 | ||
3a6e6616 GH |
531 | 2000-05-02 Gary Houston <ghouston@arglist.com> |
532 | ||
533 | * Makefile.am (INCLUDES): add ${INCLTDL} (thanks to Tim Mooney). | |
534 | ||
f8de44c1 DH |
535 | 2000-05-02 Dirk Herrmann <D.Herrmann@tu-bs.de> |
536 | ||
537 | * numbers.c (scm_logtest, scm_division): Reordered dispatch | |
538 | sequence, thereby fixing some comparisons of SCM values with | |
539 | integer constants. | |
540 | ||
541 | * numbers.h (scm_makdbl): Mark as deprecated at the point of | |
542 | declaration. | |
543 | ||
544 | * eval.c (SCM_CEVAL, SCM_APPLY), gh_data.c (gh_double2scm, | |
545 | gh_doubles2scm), numbers.c (scm_istr2flo, scm_max, scm_min, | |
546 | scm_sum, scm_difference, scm_product, scm_divide, scm_sys_expt, | |
547 | scm_sys_atan2, scm_make_rectangular, scm_make_polar, | |
548 | scm_real_part, scm_imag_part, scm_magnitude, scm_angle, | |
549 | scm_long2num, scm_long_long2num, scm_ulong2num), ramap.c | |
550 | (ramap_rp, scm_array_map_x), random.c (scm_random, | |
551 | scm_random_uniform, scm_random_normal_vector_x, scm_random_exp), | |
552 | struct.c (scm_struct_ref), unif.c (scm_array_to_list): Replace | |
553 | call to scm_makdbl with a call to scm_make_real or | |
554 | scm_make_complex, depending on whether the imaginary part is known | |
555 | to be zero. | |
556 | ||
7f5fa419 GH |
557 | 2000-05-01 Gary Houston <ghouston@arglist.com> |
558 | ||
0607c109 GH |
559 | * scmsigs.c: fix the definition of orig_handlers for the case |
560 | that HAVE_SIGACTION is not defined (thanks to | |
561 | Kalle Olavi Niemitalo). | |
562 | ||
7f5fa419 GH |
563 | * Makefile.am: remove include_HEADERS (was libguile.h) |
564 | libguile.h: moved to top level directory. | |
565 | ||
09fb7599 DH |
566 | 2000-04-28 Dirk Herrmann <D.Herrmann@tu-bs.de> |
567 | ||
568 | * numbers.c (SCM_SWAP): Moved to the top of the file to allow for | |
569 | a wider use. | |
570 | ||
571 | * numbers.c (scm_modulo, scm_gcd, scm_lcm, scm_logand, scm_logior, | |
572 | scm_logxor): Reordered dispatch sequence, thereby fixing some | |
573 | comparisons of SCM values with integer constants. | |
574 | ||
575 | * number.c (scm_logtest): Removed some redundant SCM_{N}?IMP | |
576 | tests. | |
577 | ||
89a7e495 DH |
578 | 2000-04-28 Dirk Herrmann <D.Herrmann@tu-bs.de> |
579 | ||
580 | * numbers.c (scm_quotient, scm_remainder): Removed code that was | |
581 | conditionally compiled based on BADIVSGNS. BADIVSGNS does not | |
582 | occur anywhere else throughout guile. | |
583 | ||
584 | * numbers.c (scm_quotient): Fixed parameter number in error | |
585 | message. | |
586 | ||
587 | * numbers.c (scm_remainder): Reordered dispatch sequence. | |
588 | ||
a4fbabb3 GH |
589 | 2000-04-25 Gary Houston <ghouston@arglist.com> |
590 | ||
591 | * posix.c (scm_execlp): docstring fix (thanks to Martin | |
592 | Grabmueller). | |
593 | ||
09e4d064 DH |
594 | 2000-04-25 Dirk Herrmann <D.Herrmann@tu-bs.de> |
595 | ||
596 | * eval.c (undef_object): Made into a local static variable | |
597 | (suggested by Jost Boekemeier). | |
598 | ||
e59bb516 DH |
599 | 2000-04-25 Dirk Herrmann <D.Herrmann@tu-bs.de> |
600 | ||
601 | * pairs.c (cxrs, scm_init_pairs): Simplify initialization of | |
602 | c[ad]+r functions. | |
603 | ||
604 | * procs.c (scm_init_iprocs), procs.h (scm_subr, scm_iproc, | |
605 | scm_dsubr, scm_init_iprocs): Removed. | |
606 | ||
607 | * procs.h (SCM_SUBRF, SCM_DSUBRF): Access the cell words | |
608 | directly instead of casting a cell to a C struct. | |
609 | ||
820920e6 MD |
610 | 2000-04-22 Mikael Djurfeldt <mdj@thalamus.nada.kth.se> |
611 | ||
612 | Better modularization of GC extensions through new C level GC | |
613 | hooks: | |
614 | ||
615 | * weaks.c (scm_weaks_prehistory): New function: Add | |
616 | scm_weak_vector_gc_init to scm_before_mark_c_hook; Add | |
617 | scm_mark_weak_vector_spines to scm_before_sweep_c_hook. | |
618 | (scm_scan_weak_vectors): New function; added to | |
619 | scm_after_sweep_c_hook. | |
620 | ||
621 | * weaks.h (scm_weak_vectors, scm_weaks_prehistory): Added | |
622 | declarations. | |
623 | ||
624 | * guardians.h (scm_guardian_gc_init, scm_guardian_zombify): Are | |
625 | now static. | |
626 | ||
627 | * guardians.c (scm_guardian_gc_init): Turned into a hook function | |
628 | and added to scm_before_mark_c_hook. | |
629 | (scm_guardian_zombify): Turned into a hook function and added to | |
630 | scm_before_sweep_c_hook. | |
631 | ||
632 | * async.c (scm_sys_gc_async_thunk): Run after-gc-hook. | |
633 | Added #include "libguile/gc.h". | |
634 | ||
635 | * gc.h: Added #include "libguile/hooks.h". | |
636 | ||
637 | * gc.c: Removed #include "libguile/guardians.h". | |
638 | (scm_before_gc_c_hook, scm_before_mark_c_hook, | |
639 | scm_before_sweep_c_hook, scm_after_sweep_c_hook, | |
640 | scm_after_gc_c_hook): New C level hooks. | |
641 | (scm_after_gc_hook): New Scheme level hook. | |
642 | (scm_gc_sweep): Moved scanning of weak vectors to weaks.c. | |
643 | (scm_igc): Moved initialization of scm_weak_vectors and the call | |
644 | to scm_guardian_gc_init to respective module. | |
645 | (scm_mark_weak_vector_spines): Moved to weaks.c; | |
646 | Call to scm_guardian_zombify moved to guardians.c; | |
647 | Run scm_before_gc_c_hook, scm_before_sweep_c_hook, | |
648 | scm_after_gc_c_hook at appropriate places. | |
649 | (scm_init_gc): Initialize scm_after_gc_hook. | |
650 | ||
651 | * hooks.c, hooks.h (scm_make_hook_with_name): Removed deprecated | |
652 | function. | |
653 | ||
654 | * init.c (scm_boot_guile_1): Added `scm_init_hooks'. | |
655 | ||
656 | * Makefile.am: Added hooks.c, hooks.h, hooks.x. | |
657 | ||
658 | * feature.c, feature.h: Broke out hook code into separate files. | |
659 | ||
660 | * hooks.c, hooks.h: New files. | |
9764c29b | 661 | |
a0599745 MD |
662 | * *.*: Change includes so that they always use the "prefixes" |
663 | libguile/, qt/, guile-readline/, or libltdl/. | |
664 | (Thanks to Tim Mooney.) | |
665 | ||
666 | * Makefile.am (INCLUDES): Removed THREAD_CPPFLAGS and INCLTDL. | |
667 | (DEFS): Added. automake adds -I options to DEFS, and we don't | |
668 | want that. | |
669 | Removed all -I options except for the root source directory and | |
670 | the root build directory. | |
671 | ||
f4b0c568 MD |
672 | * numbers.c (scm_odd_p, scm_even_p): Use SCM_WRONG_TYPE_ARG |
673 | instead of SCM_ASSERT (0, ...). (Some compilers will complain | |
674 | about control reaching end of function otherwise, and, besides, | |
675 | the new code is not less clear.) | |
676 | ||
9764c29b MD |
677 | * gc.c (scm_must_malloc, scm_must_realloc, scm_must_free): Added |
678 | calls to malloc debugging functions. | |
679 | ||
680 | * init.c (scm_boot_guile_1): Added calls to debug-malloc init | |
681 | functions. | |
682 | ||
683 | * Makefile.am: Added debug-malloc.c, debug-malloc.h, | |
684 | debug-malloc.x. | |
685 | ||
686 | * debug-malloc.c, debug-malloc.h: New files. | |
687 | ||
4219f20d DH |
688 | 2000-04-20 Dirk Herrmann <D.Herrmann@tu-bs.de> |
689 | ||
690 | * numbers.c (scm_exact_p, scm_odd_p, scm_even_p): Added | |
691 | documentation strings. | |
692 | ||
693 | * numbers.c (scm_exact_p, scm_odd_p, scm_even_p, scm_abs, | |
694 | scm_quotient): Reordered dispatch sequence to first handle | |
695 | immediates, second handle bignums and finally handle generic | |
696 | functions respectively signal wrong type arguments. Hopefully | |
697 | this will allow for easier separation when goops is integrated. | |
698 | ||
195e6201 DH |
699 | 2000-04-19 Dirk Herrmann <D.Herrmann@tu-bs.de> |
700 | ||
701 | * gc.c (which_seg): Use SCM2PTR to convert a non immediate SCM | |
702 | variable into a pointer to a heap cell. | |
703 | ||
704 | * gc.c (scm_mark_locations, scm_cellp, init_heap_seg, | |
705 | scm_unhash_name): Remove redundant cast to SCM_CELLPTR. | |
706 | ||
9e882eec DH |
707 | 2000-04-19 Dirk Herrmann <D.Herrmann@tu-bs.de> |
708 | ||
709 | * print.c (scm_iprin1): Don't assign zero to SCM values, use | |
710 | SCM_UNDEFINED instead. | |
711 | ||
712 | * weaks.c (scm_make_weak_vector): Fix assignment of zero to a | |
713 | vector element. (Still to be improved) | |
714 | ||
3201d763 DH |
715 | 2000-04-19 Dirk Herrmann <D.Herrmann@tu-bs.de> |
716 | ||
717 | * eval.c (undef_cell): Removed, replaced by: | |
718 | ||
719 | (undef_object): Added to replace undef_cell. | |
720 | ||
721 | (scm_lookupcar, scm_lookupcar1): Use undef_object. | |
722 | ||
723 | * eval.c (scm_lookupcar, scm_lookupcar1, scm_m_atfop, | |
724 | scm_m_atbind, CHECK_EQVISH, SCM_CEVAL), procs.h (SCM_SETCODE): | |
725 | Don't perform arithmetic operations with SCM values. | |
726 | ||
727 | * eval.c (scm_lookupcar, scm_lookupcar1, scm_m_atfop, | |
728 | scm_m_atbind, scm_eval_args, scm_deval_args, SCM_CEVAL): Use | |
729 | symbolic names for the tc3 type codes. | |
730 | ||
731 | * eval.c (scm_m_define, SCM_CEVAL, SCM_APPLY): Remove redundant | |
732 | cast to SCM. | |
733 | ||
734 | * eval.c (scm_eval_args, scm_deval_args, SCM_CEVAL): Made the | |
735 | access of the struct vcell element explicit. | |
736 | ||
f7c38587 MD |
737 | 2000-04-19 Mikael Djurfeldt <mdj@thalamus.nada.kth.se> |
738 | ||
739 | * struct.c (scm_struct_free_light, scm_struct_free_standard, | |
740 | scm_struct_free_entity): Use `scm_must_free' instead of `free'. | |
741 | ||
742 | * procs.c (scm_make_subr_opt): Tell scm_must_realloc that we're | |
743 | realloc:ing scm_subr_table ("what" instead of "who"). | |
744 | ||
745 | * numbers.c (scm_adjbig): Ditto. | |
746 | ||
baa702c8 DH |
747 | 2000-04-18 Dirk Herrmann <D.Herrmann@tu-bs.de> |
748 | ||
749 | * unif.c (l2ra): Don't eliminate the call to scm_array_set_x | |
750 | itself, as was done in the previous 'patch'. (Thanks to Radey | |
751 | Shouman) | |
752 | ||
fee7ef83 DH |
753 | 2000-04-18 Dirk Herrmann <D.Herrmann@tu-bs.de> |
754 | ||
755 | * options.c (scm_options), read.c (recsexpr): Remove redundant | |
756 | SCM_IMP test. | |
757 | ||
758 | * print.c (scm_iprin1): Made the access of the struct vcell | |
759 | element explicit. | |
760 | ||
761 | * print.h (SCM_PRINT_CLOSURE): Added call to SCM_PACK. | |
762 | ||
763 | * ramap.c (scm_ra_eqp, ra_compare), unif.c | |
764 | (scm_uniform_vector_ref, scm_cvref, rapr1): Separated accesses to | |
765 | unsigned long and signed long arrays and clarified the way the | |
766 | access is performed. | |
767 | ||
768 | * ramap.c (scm_array_map_x, raeql), read.c (scm_lreadr), stacks.c | |
769 | (narrow_stack), unif.c (scm_cvref, scm_uniform_array_read_x, | |
770 | scm_raprin1): Use SCM_EQ_P to compare SCM values. | |
771 | ||
772 | * strings.c (scm_makstr): Treat the msymbol slots as a field of | |
773 | scm_bits_t values. | |
774 | ||
775 | * struct.h (SCM_SET_VTABLE_DESTRUCTOR): Treat the struct data as | |
776 | a field of scm_bits_t values. | |
777 | ||
778 | * unif.c (l2ra): Don't test result of scm_array_set_x against | |
779 | zero: It is always SCM_UNSPECIFIED. | |
780 | ||
9d0633a8 MD |
781 | 2000-04-18 Mikael Djurfeldt <mdj@mdj.nada.kth.se> |
782 | ||
783 | * script.c (scm_compile_shell_switches): Also enable | |
784 | record-positions when given the --debug option. (Thanks to Diego | |
785 | Dainese.) | |
786 | ||
230d095f DH |
787 | 2000-04-18 Dirk Herrmann <D.Herrmann@tu-bs.de> |
788 | ||
789 | * print.c (ENTER_NESTED_DATA, print_circref, scm_iprlist): | |
790 | Compare SCM's with SCM_EQ_P. | |
791 | ||
792 | * print.c (scm_make_print_state), srcprop.c | |
793 | (scm_source_properties): Use valid scheme object to initialize | |
794 | SCM variable. | |
795 | ||
796 | * print.c (scm_iprin1): Remove redundant calls to SCM_UNPACK. | |
797 | ||
c8045e8d DH |
798 | 2000-04-17 Dirk Herrmann <D.Herrmann@tu-bs.de> |
799 | ||
800 | * struct.c (scm_alloc_struct, scm_struct_free_0, | |
801 | scm_struct_free_light, scm_struct_free_standard, | |
802 | scm_struct_free_entity, scm_make_struct, scm_make_vtable_vtable), | |
803 | struct.h (scm_struct_free_t, scm_alloc_struct, scm_struct_free_0, | |
804 | scm_struct_free_light, scm_struct_free_standard, | |
805 | scm_struct_free_entity): Struct data regions (and thus also | |
806 | vtable data regions) are now C arrays of scm_bits_t elements. | |
807 | ||
808 | * gc.c (scm_gc_mark, scm_gc_sweep, scm_unhash_name): Made the | |
809 | mixup of glocs and structs explicit. | |
810 | ||
811 | * gc.c (scm_unprotect_object): Compare SCM's with SCM_EQ_P. | |
812 | ||
b0c54567 DH |
813 | 2000-04-17 Dirk Herrmann <D.Herrmann@tu-bs.de> |
814 | ||
815 | * eval.c (scm_unmemocar): Use macros to test for gloc cell. | |
816 | Minimize scope of variable 'ir'. | |
817 | ||
818 | * eval.h (SCM_IFRAME, SCM_IDIST), weaks.h (SCM_IS_WHVEC_ANY): | |
819 | Added missing call to SCM_UNPACK. | |
820 | ||
b9c90f11 MD |
821 | 2000-04-17 Mikael Djurfeldt <mdj@thalamus.nada.kth.se> |
822 | ||
7aac9824 | 823 | * validate.h (SCM_VALIDATE_INUM_RANGE_COPY, |
2891588b | 824 | SCM_VALIDATE_NUMBER_COPY): New macros. |
b9c90f11 | 825 | |
9ae58e2d MD |
826 | 2000-04-16 Mikael Djurfeldt <mdj@mdj.nada.kth.se> |
827 | ||
828 | * script.c (scm_compile_shell_switches): Added --debug option. | |
829 | ||
49e12eb3 MD |
830 | 2000-04-16 Mikael Djurfeldt <mdj@thalamus.nada.kth.se> |
831 | ||
832 | * vectors.c (scm_vector_set_x): Return SCM_UNSPECIFIED (as | |
833 | specified by R5RS). | |
834 | ||
7c1e0b12 MD |
835 | 2000-04-15 Mikael Djurfeldt <mdj@thalamus.nada.kth.se> |
836 | ||
837 | * ports.h (SCM_INPUT_PORT_P, SCM_OUTPUT_PORT_P): New macros. | |
838 | (SCM_INPORTP, SCM_OUTPORTP): Marked as deprecated. | |
839 | ||
840 | * validate.h (SCM_VALIDATE_INPUT_PORT, SCM_VALIDATE_OUTPUT_PORT): | |
841 | New macros. | |
842 | Cleanup of code layout. | |
843 | ||
844 | * ports.c, ports.h (close-input-port, close-output-port): New R5RS | |
845 | procedures. | |
846 | ||
01c8a3dd DH |
847 | 2000-04-13 Dirk Herrmann <D.Herrmann@tu-bs.de> |
848 | ||
849 | * continuations.c (scm_make_cont, scm_dynthrow): Completely | |
850 | separated implementations for defined (CHEAP_CONTINUATIONS) and | |
851 | !defined (CHEAP_CONTINUATIONS). Also, now using memcpy for stack | |
852 | copying. | |
853 | ||
854 | * continuations.c (grow_stack): Renamed from grow_throw. | |
855 | ||
856 | * continuations.c (copy_stack_and_call): New static function. | |
857 | ||
858 | * continuations.c (scm_dynthrow): Simplified and made static. | |
859 | ||
860 | * continuations.h (scm_dynthrow): Made static. | |
861 | ||
553f4414 MD |
862 | 2000-04-13 Mikael Djurfeldt <mdj@thalamus.nada.kth.se> |
863 | ||
864 | * unif.c, unif.h (shared-array-root, shared-array-offset, | |
865 | shared-array-increments): New primitives. | |
866 | ||
cf551a2b DH |
867 | 2000-04-12 Dirk Herrmann <D.Herrmann@tu-bs.de> |
868 | ||
869 | * gc.c (scm_gc_sweep): Simplify the computation of freed memory | |
870 | size for msymbols. | |
871 | ||
872 | * symbols.h (SCM_SLOTS, SCM_SYMBOL_FUNC, SCM_SYMBOL_PROPS, | |
873 | SCM_SYMBOL_HASH): The msymbol slots are now a field of scm_bits_t | |
874 | values. | |
875 | ||
876 | * symbols.h (SCM_SET_SYMBOL_FUNC, SCM_SET_SYMBOL_PROPS): New | |
877 | macros. | |
878 | ||
879 | symbols.c (scm_intern_obarray_soft, msymbolize, scm_symbol_fset_x, | |
880 | scm_symbol_pset_x): Use them. | |
881 | ||
882 | * symbols.c (scm_symbol_hash): Unpack to access SCM raw data. | |
883 | ||
12a8b769 DH |
884 | 2000-04-12 Dirk Herrmann <D.Herrmann@tu-bs.de> |
885 | ||
886 | * ports.c (scm_port_print): The port data is read as raw data. | |
887 | ||
888 | * ports.h (SCM_TC2PTOBNUM, SCM_PTOBNUM): Fix SCM/scm_bits_t | |
889 | mismatch. | |
890 | ||
d8c40b9f DH |
891 | 2000-04-11 Dirk Herrmann <D.Herrmann@tu-bs.de> |
892 | ||
893 | * eval.c (SCM_CEVAL), objects.c (scm_mcache_lookup_cmethod, | |
894 | scm_make_subclass_object), objects.h (SCM_CLASS_FLAGS, | |
895 | SCM_ENTITY_PROCEDURE, SCM_ENTITY_SETTER), struct.c | |
896 | (scm_struct_init, scm_struct_vtable_p, scm_make_struct, | |
897 | scm_struct_ref, scm_struct_set_x), struct.h (SCM_STRUCT_DATA): | |
898 | The struct data is now an array of scm_bits_t variables. | |
899 | ||
900 | * objects.h (SCM_SET_ENTITY_PROCEDURE): New macro. | |
901 | ||
cf551a2b | 902 | objects.c (scm_set_object_procedure_x): Use it. |
d8c40b9f DH |
903 | |
904 | * struct.c (scm_struct_init): Unused variable 'data' removed. | |
905 | ||
906 | (scm_struct_vtable_p): Redundant SCM_IMP tests removed. | |
907 | ||
1c3e63f0 DH |
908 | 2000-04-11 Dirk Herrmann <D.Herrmann@tu-bs.de> |
909 | ||
910 | * objects.h (SCM_OBJ_CLASS_FLAGS, SCM_OBJ_CLASS_REDEF), struct.h | |
911 | (SCM_STRUCT_VTABLE_DATA, SCM_STRUCT_LAYOUT, SCM_STRUCT_VTABLE, | |
912 | SCM_STRUCT_PRINTER): The struct vtable data is now an array of | |
913 | scm_bits_t variables. | |
914 | ||
915 | * struct.h (SCM_SET_STRUCT_LAYOUT): New macro. | |
916 | ||
cf551a2b | 917 | struct.c (scm_make_vtable_vtable): Use it. |
1c3e63f0 | 918 | |
bc66755e DH |
919 | 2000-04-11 Dirk Herrmann <D.Herrmann@tu-bs.de> |
920 | ||
921 | * symbols.c (scm_sym2vcell, scm_sym2ovcell_soft, scm_sym2ovcell, | |
922 | scm_intern_obarray_soft, scm_sysintern0, | |
923 | scm_string_to_obarray_symbol, scm_intern_symbol, | |
924 | scm_unintern_symbol, scm_symbol_binding, scm_symbol_interned_p, | |
925 | scm_symbol_bound_p, scm_symbol_set_x): Don't use C operators to | |
926 | compare SCM values. | |
927 | ||
828865c3 DH |
928 | 2000-04-11 Dirk Herrmann <D.Herrmann@tu-bs.de> |
929 | ||
930 | * numbers.c (scm_quotient, scm_modulo): Reordered to handle the | |
931 | case of immediate numbers parameters first. Also, only use | |
932 | decoded numbers for numerical comparison. | |
933 | ||
1cf49a85 MD |
934 | 2000-04-10 Mikael Djurfeldt <mdj@thalamus.nada.kth.se> |
935 | ||
936 | * objects.h: Don't redeclare scm_call_generic_0 and | |
937 | scm_apply_generic. (Thanks to Tal Tversky.) | |
938 | ||
dba97178 DH |
939 | 2000-04-10 Dirk Herrmann <D.Herrmann@tu-bs.de> |
940 | ||
941 | * hash.c (scm_hasher): Use symbolic names for the tc3 constants. | |
942 | Unpack SCM value to use it as a switch parameter. Don't cast SCM | |
943 | values to int values. | |
944 | ||
3da01fa3 MD |
945 | 2000-04-10 Mikael Djurfeldt <mdj@mdj.nada.kth.se> |
946 | ||
947 | * coop.c (mother): Handled EINTR (the wait has been interrupted by | |
948 | a signal). | |
949 | ||
451e591c DH |
950 | 2000-04-07 Dirk Herrmann <D.Herrmann@tu-bs.de> |
951 | ||
952 | * __scm.h (SCM_WTA_DISPATCH_[012n]): To test whether a SCM value | |
953 | contains a raw zero value it has to be unpacked. | |
954 | ||
955 | * debug.c (with_traps_inner, scm_with_traps): Passing SCM values | |
956 | via void * requires unpacking / packing. | |
957 | ||
958 | * stacks.h (SCM_STACKP): Remove unnecessary SCM_NIMP test and use | |
959 | SCM_EQ_P to compare SCM values. | |
960 | ||
961 | * stacks.h (SCM_FRAME_VOID_P, SCM_FRAME_REAL_P, SCM_FRAME_PROC_P, | |
962 | SCM_FRAME_EVAL_ARGS_P, SCM_FRAME_OVERFLOW_P): Remove unnecessary | |
963 | call to SCM_UNPACK. | |
964 | ||
965 | * tags.h (SCM_NECONSP): Define in terms of SCM_ECONSP | |
966 | ||
967 | * tags.h (SCM_ECONSP): Clarify the test for glocs. This is still | |
968 | quite ugly. | |
969 | ||
e94e3f21 ML |
970 | 2000-04-05 Michael Livshin <mlivshin@bigfoot.com> |
971 | ||
972 | * async.[ch]: unexpose low-level async access macros (thanks to | |
973 | Dirk Herrmann). | |
974 | ||
975 | * validate.h: move async validation macros to async.c (nobody else | |
976 | needs them anyway), and rename them. | |
977 | ||
843e4e9d ML |
978 | 2000-04-04 Michael Livshin <mlivshin@bigfoot.com> |
979 | ||
980 | * async.h: kill the scm_async_t struct. having a heap cell | |
981 | pretending to be a C struct is not helthy, and is not needed here | |
982 | anyway, as asyncs happily fit in one heap cell. | |
983 | ||
984 | * async.c: reflect the fact that asyncs are now represented by | |
985 | single heap cell each. | |
986 | ||
873c35ee GH |
987 | 2000-04-04 Gary Houston <ghouston@arglist.com> |
988 | ||
989 | * error.c (scm_syserror): save errno before doing anything else, | |
990 | since it's used in two expressions and may get mutated (thanks to | |
991 | Dirk Herrmann). | |
992 | ||
4260a7fc DH |
993 | 2000-04-04 Dirk Herrmann <D.Herrmann@tu-bs.de> |
994 | ||
995 | * debug.c (scm_procedure_source, scm_procedure_environment), | |
996 | gsubr.c (scm_make_gsubr_with_generic, scm_gsubr_apply), procs.c | |
997 | (scm_procedure, scm_setter): Return valid scheme value as dummy. | |
998 | ||
999 | * filesys.c (scm_readdir, scm_rewinddir, scm_closedir, | |
1000 | scm_dir_print, scm_dir_free), numbers.h (SCM_COMPLEX_REAL, | |
1001 | SCM_COMPLEX_IMAG), regex-posix.h (SCM_RGX), throw.c (JBJMPBUF, | |
1002 | SETJBJMPBUF, JBJMPBUF, SETJBJMPBUF, freejb, print_lazy_catch, | |
1003 | scm_ithrow), unif.c (scm_uniform_vector_ref, scm_cvref, | |
1004 | scm_array_set_x, rapr1), unif.h (SCM_ARRAY_V, SCM_ARRAY_BASE), | |
1005 | vectors.h (SCM_VELTS, SCM_VELTS_AS_STACKITEMS, SCM_SETVELTS): Use | |
1006 | SCM_{SET_}?CELL_WORD* to access cell entries with raw data. | |
1007 | ||
1008 | * filesys.c (scm_closedir), numbers.c (scm_addbig), numbers.h | |
1009 | (SCM_SETNUMDIGS), throw.c (JBACTIVE, SCM_JBDFRAME, | |
1010 | SCM_SETJBDFRAME): Read and modify data bits in cell entry #0 using | |
1011 | SCM_{SET_}?CELL_WORD_0. | |
1012 | ||
1013 | * filesys.c (fill_select_type, retrieve_select_type, scm_select), | |
1014 | numbers.c (scm_gcd, scm_lcm, scm_integer_expt, scm_zero_p, | |
1015 | scm_product, scm_divide), posix.c (scm_getgrgid), ramap.c | |
1016 | (scm_array_fill_int, racp), throw.c (scm_catch, scm_lazy_catch, | |
1017 | scm_ithrow), unif.c (scm_make_uve, scm_array_p, | |
1018 | scm_transpose_array, scm_array_set_x, scm_bit_set_star_x, | |
1019 | scm_bit_count_star, l2ra), variable.c (prin_var, | |
1020 | scm_make_variable, scm_make_undefined_variable, | |
1021 | scm_builtin_variable), vectors.c (scm_vector_set_length_x), | |
1022 | vports.c (sf_flush, sf_close): Don't use C operators to compare | |
1023 | SCM values. | |
1024 | ||
1025 | * numbers.c (scm_odd_p, scm_even_p), variable.c (prin_var): Must | |
1026 | unpack SCM values to access their raw contents. | |
1027 | ||
1028 | * numbers.c (big2str): Eliminate unnecessary casts to SCM. | |
1029 | ||
1030 | * numbers.h (SCM_NEWREAL), regex-posix.h (SCM_RGXP), vports.c | |
1031 | (scm_make_soft_port): Use SCM_{SET_}?CELL_TYPE to access the cell | |
1032 | type information. | |
1033 | ||
1034 | * throw.c (printjb): Eliminated unnecessary unpack. | |
1035 | ||
1036 | * variable.c (make_vcell_variable): Smob data is of type | |
1037 | scm_bits_t. | |
1038 | ||
5b15c3b4 MD |
1039 | 2000-04-04 Mikael Djurfeldt <mdj@mdj.nada.kth.se> |
1040 | ||
1041 | * print.c: Removed promise to rewrite printer code before next | |
1042 | release. :) | |
1043 | ||
395c8567 MD |
1044 | 2000-04-03 Mikael Djurfeldt <mdj@mdj.nada.kth.se> |
1045 | ||
1046 | * iselect.c (add_fd_sets): Insert empty statement after label. | |
1047 | (Thanks to Tim Mooney.) | |
1048 | ||
50fecba9 ML |
1049 | 2000-04-03 Michael Livshin <mlivshin@bigfoot.com> |
1050 | ||
1051 | * guardians.c (scm_guardian_zombify): mark all zombies in a | |
1052 | separate loop after processing all the currently known live | |
1053 | guardians, so as to not introduce order dependencies (thanks to | |
f6e2fd8b | 1054 | Gary Houston). note that the order problems are still there if |
843e4e9d | 1055 | some guardians are themselves zombies, but that's a sick case that |
f6e2fd8b ML |
1056 | I'm not going to worry about. |
1057 | also, make another outer loop to process zombified | |
50fecba9 ML |
1058 | guardians (which are uncovered while marking zombies). |
1059 | ||
54778cd3 DH |
1060 | 2000-04-03 Dirk Herrmann <D.Herrmann@tu-bs.de> |
1061 | ||
1062 | * evalext.c (scm_definedp, scm_m_undefine), gc.c | |
1063 | (scm_mark_weak_vector_spines, scm_gc_sweep), hashtab.c | |
1064 | (scm_hashq_ref, scm_hashv_ref, scm_hash_ref, scm_hashx_ref), | |
1065 | keywords.c (scm_make_keyword_from_dash_symbol), lang.c | |
1066 | (scm_nil_eq), lang.h (SCM_NILP, SCM_NIL2EOL), load.c | |
1067 | (scm_primitive_load), modules.c (scm_module_full_name), objects.c | |
1068 | (scm_class_of, scm_mcache_lookup_cmethod, scm_make_class_object), | |
1069 | ports.c (scm_close_all_ports_except), ports.h (SCM_EOF_OBJECT_P), | |
1070 | print.c (scm_iprin1, scm_prin1, scm_iprlist, scm_simple_format), | |
1071 | print.h (SCM_PRINT_STATE_P), procprop.c (scm_i_procedure_arity, | |
1072 | scm_stand_in_scm_proc, scm_procedure_property, | |
1073 | scm_set_procedure_property_x), procs.c | |
1074 | (scm_procedure_documentation), read.c (scm_lreadr, scm_lreadparen, | |
1075 | scm_lreadrecparen, scm_read_hash_extend), script.c | |
1076 | (scm_compile_shell_switches), srcprop.c (scm_source_property, | |
1077 | scm_set_source_property_x), srcprop.h (SCM_WHASHFOUNDP), stacks.c | |
1078 | (read_frame, NEXT_FRAME, read_frames, narrow_stack, | |
1079 | scm_make_stack, scm_stack_id), strop.c (scm_i_index, | |
1080 | scm_string_index, scm_string_rindex), struct.c (scm_struct_init), | |
1081 | validate.h (SCM_VALIDATE_BOOL_COPY, SCM_VALIDATE_INUM_DEF, | |
1082 | SCM_VALIDATE_INUM_DEF_COPY, SCM_VALIDATE_PROC, | |
1083 | SCM_VALIDATE_ARRAY): Don't use C operators to compare SCM values. | |
1084 | ||
1085 | * feature.c (make_hook), keywords.c | |
1086 | (scm_make_keyword_from_dash_symbol), macros.c (scm_makacro, | |
1087 | scm_makmacro, scm_makmmacro), print.c (scm_iprin1, | |
1088 | scm_printer_apply, scm_port_with_print_state): Smob data is of type | |
1089 | scm_bits_t. | |
1090 | ||
1091 | * feature.c (print_hook), gc.c (scm_object_address), hash.c | |
1092 | (scm_ihashq, scm_ihashv), print.c (scm_iprin1, scm_ipruk), smob.c | |
843e4e9d | 1093 | (freeprint), struct.c (scm_print_struct): Must unpack |
54778cd3 DH |
1094 | SCM values to access their raw contents. |
1095 | ||
1096 | * fluids.c (apply_thunk, scm_with_fluids), hashtab.c (fold_proc, | |
1097 | scm_hash_fold), load.c (load, scm_primitive_load): Passing SCM | |
1098 | values via void * requires unpacking / packing. | |
1099 | ||
1100 | * fports.c (scm_fport_buffer_add, scm_setvbuf), procs.h | |
1101 | (SCM_SUBRNUM, SCM_SET_SUBRNUM), srcprop.h (SRCPROPBRK, SRCBRKP): | |
1102 | Read and modify data bits in cell entry #0 using | |
1103 | SCM_{SET_}?CELL_WORD_0. | |
1104 | ||
1105 | * fports.c (scm_fdes_to_port), gc.c (scm_gc_for_newcell, | |
1106 | scm_gc_sweep, init_heap_seg), init.c (start_stack), ports.c | |
1107 | (scm_void_port), procs.c (scm_make_subr_opt, | |
1108 | scm_make_procedure_with_setter), root.c (scm_internal_cwdr), | |
1109 | smob.c (scm_make_smob), strports.c (scm_mkstrport): Use | |
1110 | SCM_SET_CELL_TYPE to write the cell type information. | |
1111 | ||
1112 | * gc.c (scm_gc_mark): Use SCM_CELL_OBJECT* to access SCM values | |
1113 | from cells that are no scheme pairs. | |
1114 | ||
1115 | * gc.c (scm_gc_sweep), mallocs.c (prinmalloc), mallocs.h | |
1116 | (SCM_MALLOCDATA, SCM_SETMALLOCDATA), print.c (scm_ipruk), random.h | |
1117 | (SCM_RSTATE), root.h (SCM_ROOT_STATE), smob.c (scm_smob_free), | |
1118 | srcprop.c (freesrcprops), srcprop.h (SRCPROPPOS, SRCPROPFNAME, | |
1119 | SRCPROPCOPY, SRCPROPPLIST), struct.c (scm_make_struct, | |
1120 | scm_make_vtable_vtable): Use SCM_{SET_}?CELL_WORD* to access cell | |
1121 | entries with raw data. | |
1122 | ||
1123 | * gc.c (scm_init_storage), sort.c (applyless), strop.c | |
1124 | (scm_string_to_list): Eliminate unnecessary casts to SCM. | |
1125 | ||
1126 | * mallocs.c (scm_malloc_obj): Store result of malloc as raw | |
1127 | data. | |
1128 | ||
1129 | * ports.c (scm_close_all_ports_except): Duplicate documentation | |
1130 | text removed. | |
1131 | ||
1132 | * print.c (scm_iprin1): Use SCM_ITAG3. | |
1133 | ||
1134 | * procs.h (SCM_SET_SUBRNUM): Fix shift direction. | |
1135 | ||
1136 | * snarf.h (SCM_GPROC, SCM_GPROC1, SCM_SYMBOL, SCM_GLOBAL_SYMBOL, | |
1137 | SCM_KEYWORD, SCM_GLOBAL_KEYWORD, SCM_VCELL, SCM_GLOBAL_VCELL, | |
1138 | SCM_VCELL_INIT, SCM_GLOBAL_VCELL_INIT): Don't initialize globals | |
1139 | and static variables at their point of declaration, but rather in | |
1140 | the init function. | |
1141 | ||
1142 | * tags.h (SCM_PACK): Automatically cast to scm_bits_t. | |
1143 | ||
abeed821 GH |
1144 | 2000-04-02 Gary Houston <ghouston@arglist.com> |
1145 | ||
1146 | * guardians.c (TCONC_IN, scm_make_guardian): set the CDR of the | |
1147 | empty tconc pair to SCM_EOL instead of SCM_BOOL_F, avoiding the | |
1148 | use of an improper list (which breaks g_print. g_print isn't | |
1149 | used). | |
1150 | guardians.c: Added more comments and modified the make-guardian | |
1151 | docstring. Reordered a few procedures. | |
1152 | ||
cf498326 DH |
1153 | 2000-04-01 Dirk Herrmann <D.Herrmann@tu-bs.de> |
1154 | ||
1155 | * eval.c (scm_lookupcar1, scm_lookupcar, scm_m_case, scm_m_cond, | |
1156 | scm_m_lambda, iqq, scm_m_define, scm_m_expand_body, unmemocopy, | |
1157 | SCM_CEVAL), procs.h (SCM_TOP_LEVEL): Don't use C operators to | |
1158 | compare SCM values. | |
1159 | ||
1160 | (scm_makprom): Smob data is of type scm_bits_t. | |
1161 | ||
cffcab30 DH |
1162 | 2000-03-31 Dirk Herrmann <D.Herrmann@tu-bs.de> |
1163 | ||
1164 | * backtrace.c (display_error_body), debug.c (scm_procedure_source, | |
1165 | scm_reverse_lookup), dynl.c (scm_dynamic_link): Don't use C | |
1166 | operators to compare SCM values. | |
1167 | ||
1168 | * debug.c (scm_make_debugobj), debug.h (SCM_DEBUGOBJ_FRAME, | |
1169 | SCM_SET_DEBUGOBJ_FRAME): Update SCM_{SET_}?DEBUGOBJ_FRAME to | |
1170 | access raw cell data with SCM_{SET_}?CELL_WORD_1. | |
1171 | ||
1172 | * debug.c (scm_make_debugobj): Don't use SCM_SETCAR to set types. | |
1173 | ||
1174 | * debug.c (scm_make_memoized), dynl.c (scm_dynamic_link): Smob | |
1175 | data is of type scm_bits_t. | |
1176 | ||
7fa93bf8 DH |
1177 | 2000-03-31 Dirk Herrmann <D.Herrmann@tu-bs.de> |
1178 | ||
1179 | * gdbint.c (gdb_maybe_valid_type_p), guardians.c (TCONC_EMPTYP, | |
1180 | scm_guardian_zombify): Use SCM_EQ_P to compare SCM values. | |
1181 | ||
1182 | * guardians.c (GUARDIAN): Use SCM_CELL_WORD_1 for raw data. | |
1183 | ||
74a16888 DH |
1184 | 2000-03-31 Dirk Herrmann <D.Herrmann@tu-bs.de> |
1185 | ||
1186 | * ports.h (scm_port): Change type of stream member to scm_bits_t. | |
1187 | ||
1188 | * gdbint.c (unmark_port, remark_port), ports.c (scm_markstream), | |
1189 | strports.c (st_resize_port, scm_mkstrport), vports (sf_flush, | |
1190 | sf_write, sf_fill_input, sf_close, scm_make_soft_port): Since | |
1191 | streams are now of type scm_bits_t, SCM streams have to be | |
1192 | unpacked/packed. | |
1193 | ||
1194 | * ports.h (SCM_SETPTAB_ENTRY, SCM_SETSTREAM): Cast input to | |
1195 | scm_bits_t. | |
1196 | ||
b6cc0ef6 MD |
1197 | 2000-03-31 Mikael Djurfeldt <mdj@thalamus.nada.kth.se> |
1198 | ||
6a878357 MD |
1199 | * coop-defs.h (struct coop_t): Added `sto'-field again because of |
1200 | binary compatibility---let's remove it next time we alter some | |
1201 | major structure. | |
1202 | ||
b6cc0ef6 MD |
1203 | * coop.c (coop_quitting_p, coop_cond_create, coop_mutex_create, |
1204 | coop_mother, coop_child): New variables. | |
1205 | (mother): New function. | |
1206 | (coop_create): New thread spawning mechanism which uses a "mother | |
1207 | thread". The "dummy" pthreads aren't healthy enough to give birth | |
1208 | to new threads since Linux threads thinks they are asleep. | |
1209 | ||
1210 | * coop-defs.h (struct coop_t): Removed dummy_mutex. | |
1211 | ||
1212 | * coop-defs.h, coop-threads.c (struct coop_t): Eliminate | |
1213 | `sto'-field when GUILE_PTHREAD_COMPAT is enabled. | |
1214 | ||
843524cc DH |
1215 | 2000-03-30 Dirk Herrmann <D.Herrmann@tu-bs.de> |
1216 | ||
1217 | * arbiters.c (scm_make_arbiter), async.c (scm_async), dynwind.c | |
1218 | (scm_internal_dynamic_wind): Smob data is always of type | |
1219 | scm_bits_t. | |
1220 | ||
1221 | * arbiters.c (SCM_ARB_LOCKED, SCM_LOCK_ARB, SCM_UNLOCK_ARB): | |
1222 | Access the locking information in cell entry 0 with | |
1223 | SCM_{SET_}?CELL_WORD_0 instead of SCM_*CAR. | |
1224 | ||
1225 | * async.c (scm_run_asyncs): Use SCM_NULLP to test for the empty | |
1226 | list. | |
1227 | ||
1228 | * dynwind.c (scm_dowinds): Use SCM_EQ_P to compare SCM values. | |
1229 | ||
1230 | * ports.h (SCM_PTAB_ENTRY, SCM_SETPTAB_ENTRY): Access the ptab | |
1231 | entry data using SCM_{SET_}?CELL_WORD_1 instead of SCM_{SET}?CDR. | |
1232 | ||
fbd485ba DH |
1233 | 2000-03-29 Dirk Herrmann <D.Herrmann@tu-bs.de> |
1234 | ||
1235 | * alist.c (scm_sloppy_assq, scm_assq), eq.c (scm_eq_p, scm_eqv_p, | |
1236 | scm_equal_p), list.c (scm_ilength, scm_last_pair, scm_reverse, | |
1237 | scm_sloppy_memq, scm_delq_x, scm_delq1_x), tags.h (SCM_UNBNDP): | |
1238 | Don't use C operators == and != to compare SCM values, use | |
1239 | SCM_EQ_P instead. | |
1240 | ||
1241 | * boolean.c (scm_boolean_p): Use SCM_BOOLP to determine whether a | |
1242 | SCM value is equal to #t or #f. | |
1243 | ||
1244 | * eq.c (scm_eqv_p, scm_equal_p): Don't use SCM_CAR to access the | |
1245 | cell type entry of non immediate objects of unknown type. Use | |
1246 | SCM_CELL_TYPE instead. | |
1247 | ||
1248 | * gh_data.c (gh_scm2bool, gh_module_lookup), list.c | |
1249 | (scm_sloppy_memv, scm_sloppy_member, scm_delv_x, scm_delete_x, | |
1250 | scm_delv1_x, scm_delete1_x), scmsigs.c (scm_sigaction): Use | |
1251 | SCM_FALSEP and SCM_TRUE_P to compare SCM values against #f and | |
1252 | #t. | |
1253 | ||
1254 | * list.c (scm_listify): Use SCM_UNBNDP to test for an unbound | |
1255 | scheme value. | |
1256 | ||
64e3bf6c MD |
1257 | 2000-03-29 Mikael Djurfeldt <mdj@thalamus.nada.kth.se> |
1258 | ||
0208baa0 MD |
1259 | * coop-threads.c (scm_call_with_new_thread, scm_spawn_thread, |
1260 | scm_make_mutex, scm_make_condition_variable): Cast data to | |
1261 | scm_bits_t in SCM_SET_CELL_WORD and SCM_NEWSMOB macros. | |
1262 | ||
64e3bf6c MD |
1263 | * coop.c (coop_create): Set `specific' field, not `data' to NULL. |
1264 | ||
94113249 DH |
1265 | 2000-03-29 Dirk Herrmann <D.Herrmann@tu-bs.de> |
1266 | ||
1267 | * smob.h (SCM_NEWSMOB, SCM_NEWSMOB2, SCM_NEWSMOB3, SCM_SMOB_DATA, | |
1268 | SCM_SET_SMOB_DATA, SCM_TC2SMOBNUM, SCM_SMOBNUM): To access smob | |
1269 | data, use SCM_{SET_}?CELL_TYPE or SCM_{SET_}?WORD_[1-3]. | |
1270 | ||
1271 | Note that this implies that smob data has always to be passed as | |
1272 | values of type scm_bits_t. | |
1273 | ||
1978b33e MD |
1274 | 2000-03-29 Mikael Djurfeldt <mdj@thalamus.nada.kth.se> |
1275 | ||
1276 | * threads.c (scm_init_threads): Pass 0 size to scm_make_smob_type | |
1277 | for scm_tc16_thread. As the current COOP threads are written, GC | |
1278 | is not supposed to manage storage for threads. | |
1279 | ||
1280 | * error.c (scm_error): Don't try to throw an error if | |
1281 | scm_gc_heap_lock is true. | |
1282 | ||
1283 | * coop.c (coop_finish): New function. Called at exit. | |
1284 | (coop_aborthelp): Free thread structures when threads die. | |
1285 | Finished LinuxThreads compatibility support => COOP threads now | |
1286 | mesh with LinuxThreads. | |
843e4e9d | 1287 | |
1978b33e MD |
1288 | * coop-threads.c (scm_call_with_new_thread, scm_spawn_thread): |
1289 | Changed SETCDR --> SET_CELL_WORD_1. | |
1290 | ||
1291 | * coop-threads.c (scheme_launch_thread): Set word 1 of handle to 0 | |
1292 | when thread dies. | |
1293 | ||
dd039d6d DH |
1294 | 2000-03-29 Dirk Herrmann <D.Herrmann@tu-bs.de> |
1295 | ||
1296 | * boolean.h (SCM_TRUE_P): New macro. | |
1297 | ||
1298 | * boolean.h (SCM_FALSEP, SCM_NFALSEP, SCM_BOOLP), pairs.h | |
1299 | (SCM_NULLP, SCM_NNULLP): Use SCM_EQ_P to compare SCM values. | |
1300 | ||
8b3bda20 DH |
1301 | 2000-03-28 Dirk Herrmann <D.Herrmann@tu-bs.de> |
1302 | ||
1303 | * continuations.h (SCM_CONTREGS, SCM_SET_CONTREGS): New macros to | |
1304 | access continuation data. | |
1305 | ||
1306 | (SCM_SETJMPBUF): Deprecated. Use SCM_SET_CONTREGS instead. | |
1307 | ||
1308 | (SCM_JMPBUF, SCM_DYNENV, SCM_THROW_VALUE, SCM_BASE, SCM_SEQ, | |
1309 | SCM_DFRAME): Use SCM_CONTREGS instead of SCM_CHARS to access | |
1310 | continuation data. | |
1311 | ||
843e4e9d | 1312 | * continuations.c (scm_make_cont), init.c (start_stack), |
8b3bda20 DH |
1313 | root.c (scm_internal_cwdr): Use SCM_SET_CONTREGS instead of |
1314 | SCM_SETJMPBUF. | |
1315 | ||
3210f49a DH |
1316 | 2000-03-28 Dirk Herrmann <D.Herrmann@tu-bs.de> |
1317 | ||
1318 | * symbols.h (SCM_LENGTH, SCM_SETLENGTH): Access the length field | |
1319 | of strings and symbols by using SCM_{SET_}?CELL_WORD_0. | |
1320 | ||
1321 | (SCM_CHARS, SCM_UCHARS, SCM_SETCHARS): Use SCM_{SET_}?CELL_WORD_1 | |
1322 | to access the char * field of strings and symbols. | |
1323 | ||
2d67e390 DH |
1324 | 2000-03-27 Dirk Herrmann <D.Herrmann@tu-bs.de> |
1325 | ||
1326 | * gc.h (SCM_NEWCELL, SCM_NEWCELL2): Use SCM_SET_CELL_TYPE to set | |
1327 | the type entry of a new cell. Added a comment about things to | |
1328 | remember when updating the list of free cells. | |
1329 | ||
1330 | (SCM_FREEP, SCM_MARKEDP): Use SCM_CELL_TYPE to access the type | |
1331 | entry of a cell. | |
1332 | ||
76a369d9 DH |
1333 | 2000-03-27 Dirk Herrmann <D.Herrmann@tu-bs.de> |
1334 | ||
1335 | * pairs.h (SCM_CAR, SCM_CDR, SCM_SETCAR, SCM_SETCDR): Use | |
1336 | SCM_CELL_OBJECT and SCM_SET_CELL_OBJECT. This change implies that | |
1337 | with strict type checking enabled these macros will only work if | |
1338 | given valid SCM parameters. | |
1339 | ||
3210f49a | 1340 | (SCM_GCCDR): Moved to tags.h. |
76a369d9 DH |
1341 | |
1342 | * tags.h (SCM_GCCDR): Moved here from pairs.h. | |
1343 | ||
2549a709 DH |
1344 | 2000-03-26 Dirk Herrmann <D.Herrmann@tu-bs.de> |
1345 | ||
1346 | * tags.h (SCM2PTR, PTR2SCM): Moved to gc.h. | |
1347 | ||
1348 | * pairs.h (scm_cell, SCM_CELLPTR, SCM_CELL_WORD*, SCM_CELL_OBJECT*, | |
1349 | SCM_SET_CELL_WORD*, SCM_SET_CELL_OBJECT*, SCM_CELL_TYPE, | |
1350 | SCM_SET_CELL_TYPE, SCM_PTR_LT, SCM_PTR_MASK, SCM_PTR_GT, | |
1351 | SCM_PTR_LE, SCM_PTR_GE, SCM_CELL_WORD_LOC, SCM_NEWCELL, | |
1352 | SCM_NEWCELL2): Moved to gc.h. | |
1353 | ||
1354 | (SCM_CARLOC, SCM_CDRLOC, SCM_SETAND_CAR, SCM_SETAND_CDR, | |
1355 | SCM_SETOR_CAR, SCM_SETOR_CDR): Moved to gc.h. These names should | |
1356 | be changed, though, since the macros are not only pair related. | |
1357 | ||
1358 | (SCMPTR): Deleted. | |
1359 | ||
1360 | * gc.h (SCM2PTR, PTR2SCM, scm_cell, SCM_CELLPTR, SCM_CELL_WORD*, | |
1361 | SCM_CELL_OBJECT*, SCM_SET_CELL_WORD*, SCM_SET_CELL_OBJECT*, | |
1362 | SCM_CELL_TYPE, SCM_SET_CELL_TYPE, SCM_PTR_LT, SCM_PTR_MASK, | |
1363 | SCM_PTR_GT, SCM_PTR_LE, SCM_PTR_GE, SCM_CELL_WORD_LOC, | |
1364 | SCM_NEWCELL, SCM_NEWCELL2, SCM_CARLOC, SCM_CDRLOC, SCM_SETAND_CAR, | |
1365 | SCM_SETAND_CDR, SCM_SETOR_CAR, SCM_SETOR_CDR): Moved here from | |
1366 | tags.h and pairs.h. | |
1367 | ||
8d3356e7 DH |
1368 | 2000-03-25 Dirk Herrmann <D.Herrmann@tu-bs.de> |
1369 | ||
1370 | * tags.h (SCM_STRICT_TYPING): New macro that, if defined, | |
1371 | activates strict compile time type checking for variables of | |
1372 | type SCM. | |
1373 | (SCM, SCM_PACK, SCM_UNPACK): Define according to whether | |
1374 | SCM_STRICT_TYPING or SCM_VOIDP_TEST are defined. | |
1375 | (SCM_EQ_P): Defined as a macro equivalent for eq?. | |
1376 | ||
96f6f4ae DH |
1377 | 2000-03-25 Dirk Herrmann <D.Herrmann@tu-bs.de> |
1378 | ||
1379 | * tags.h (SCM_POINTERS_MUNGED): Removed. | |
1380 | ||
1381 | * gc.c (scm_gc_sweep, init_heap_seg): Removed use of | |
1382 | SCM_POINTERS_MUNGED, thus fixing some illegal casts to SCM. | |
1383 | ||
0cbaaf0b DH |
1384 | 2000-03-24 Dirk Herrmann <D.Herrmann@tu-bs.de> |
1385 | ||
1386 | * pairs.h (SCM_CELL_OBJECT, SCM_CELL_OBJECT_[0-3], | |
1387 | SCM_SET_CELL_OBJECT, SCM_SET_CELL_OBJECT_[0-3], SCM_CELL_TYPE, | |
1388 | SCM_SET_CELL_TYPE): Added a set of low level macros for accessing | |
1389 | cell entries. | |
1390 | (SCM_CELL_WORD_[0-3]): Renamed from the SCM_CELL_WORD[0-3]. | |
1391 | ||
1392 | * procs.h, procs.c: Instead of SCM_{SET_}?CELL_WORD[12], use the | |
1393 | newly introduced SCM_{SET_}?CELL_OBJECT_[12] macros. | |
1394 | ||
7284d584 MD |
1395 | 2000-03-23 Mikael Djurfeldt <mdj@mdj.nada.kth.se> |
1396 | ||
1397 | * tags.h: Disabled definition of SCM_VOIDP_TEST. | |
1398 | ||
1399 | Defining SCM as void * introduces problems which haven't been | |
1400 | handled yet. Developers who work with these issues can enable it | |
1401 | in their working copies. | |
1402 | ||
1403 | Disabling this definition exposes a set of newly introduced and | |
1404 | older misuses of types which causes warning messages during | |
1405 | compilation. We'll fix this successively. | |
1406 | ||
1407 | * gc.c (scm_mark_locations): Changed * (SCM **) X --> * (SCM *) X | |
1408 | in order to obtain a value of type SCM. | |
1409 | (scm_cellp): Updated with new changes to scm_mark_locations. | |
1410 | ||
1411 | * continuations.h (SCM_SETJMPBUF): Cast second arg into SCM. | |
1412 | ||
2f9055ea MD |
1413 | * continuations.c (scm_make_cont): Removed cast of size_t into |
1414 | long. | |
1415 | ||
7284d584 MD |
1416 | * symbols.h (SCM_SETCHARS): Cast second arg into SCM. |
1417 | ||
f81e080b DH |
1418 | 2000-03-22 Dirk Herrmann <D.Herrmann@tu-bs.de> |
1419 | ||
1420 | * numbers.h (SCM_SETNUMDIGS): Use SCM_BIGSIZEFIELD macro for | |
1421 | shifting, not constant. Thanks to Dale P. Smith. | |
1422 | ||
1423 | * numbers.c (scm_sum, scm_difference): Don't test a SCM value | |
1424 | for being less than zero. Decode it to a C value first. Again, | |
1425 | thank you Dale. | |
1426 | ||
1ff2fa6e DH |
1427 | 2000-03-22 Dirk Herrmann <D.Herrmann@tu-bs.de> |
1428 | ||
1429 | * numbers.h, ramap.c, struct.h, vectors.h: Don't use SCM2PTR for | |
1430 | non scheme values. If raw data is stored in SCM variables, it has | |
1431 | to be accessed using SCM_UNPACK until a better solution is found. | |
1432 | ||
3920465b MD |
1433 | 2000-03-22 Mikael Djurfeldt <mdj@mdj.nada.kth.se> |
1434 | ||
6f29dc6d MD |
1435 | * tags.h (SCM_ECONSP, SCM_NECONSP): More corrections of |
1436 | pointer-arithmetic induced by the SCM_PACK/UNPACK change. | |
1437 | ||
1438 | * print.c (scm_iprin1): SCM_PACK/UNPACK corrections. | |
1439 | ||
1440 | * gc.c (scm_gc_sweep): SCM_PACK/UNPACK corrections. | |
1441 | ||
1442 | * eval.c (SCM_CEVAL, scm_unmemocar): SCM_PACK/UNPACK corrections. | |
1443 | ||
1444 | * dynwind.c (scm_swap_bindings): SCM_PACK/UNPACK corrections. | |
1445 | ||
3920465b MD |
1446 | * async.c, __scm.h: Removed lots of the old async click logic. It |
1447 | is possible to reinsert it by defining GUILE_OLD_ASYNC_CLICK in | |
1448 | __scm.h. Let's try this out and dump the old code after the | |
1449 | threads reorganization. | |
1450 | (set-tick-rate, set-switch-rate): Conditionally removed. | |
1451 | ||
90cca6f9 MD |
1452 | 2000-03-21 Mikael Djurfeldt <mdj@mdj.nada.kth.se> |
1453 | ||
1454 | * gc.c (scm_gc_mark): Bugfix 1: The recent SCM_PACK/UNPACK change | |
1455 | made SCM values into pointers. This turned an arithmetic | |
1456 | computation of the address of the vcell into a pointer-arithmetic | |
1457 | one, thereby screwing up marking of structs. | |
1458 | Bugfix 2: Removed incompletely introduced loop variable `j' used | |
1459 | when protecting the tail array of a struct. | |
1460 | ||
8246bf3e DH |
1461 | 2000-03-21 Dirk Herrmann <D.Herrmann@tu-bs.de> |
1462 | ||
1463 | * struct.h (SCM_STRUCT_DATA): Don't cast SCM values to pointers. | |
1464 | ||
95c9e176 DH |
1465 | 2000-03-21 Dirk Herrmann <D.Herrmann@tu-bs.de> |
1466 | ||
1467 | * symbols.h, symbols.c (scm_strhash): Declare the string | |
1468 | parameter as constant, since it is not modified. | |
1469 | ||
1470 | * symbols.c (scm_intern_obarray_soft, | |
1471 | scm_sysintern0_no_module_lookup): Can now pass constant strings | |
1472 | to scm_strhash without need for casting. | |
1473 | ||
7352d0b2 DH |
1474 | 2000-03-21 Dirk Herrmann <D.Herrmann@tu-bs.de> |
1475 | ||
1476 | * vectors.h (SCM_VELTS, SCM_VELTS_AS_STACKITEMS): Don't cast SCM | |
1477 | values to pointers. Use SCM2PTR instead. | |
1478 | ||
b00c8cdc | 1479 | 2000-03-21 Dirk Herrmann <D.Herrmann@tu-bs.de> |
9b139b4e DH |
1480 | |
1481 | * async.c (scm_set_tick_rate, scm_set_switch_rate): Don't unpack | |
1482 | results of SCM_INUM. | |
1483 | ||
df2d5178 MD |
1484 | 2000-03-21 Mikael Djurfeldt <mdj@thalamus.nada.kth.se> |
1485 | ||
bd54e664 MD |
1486 | * init.c (scm_boot_guile_1): Renamed GUILE_GC_TRIGGER_1 --> |
1487 | GUILE_MIN_YIELD_1, GUILE_GC_TRIGGER_2 --> GUILE_MIN_YIELD_2. | |
1488 | GUILE_MIN_YIELD_X now take *positive* fractions of heap size. | |
1489 | ||
1490 | * gc.c, gc.h (SCM_MIN_YIELD_1, SCM_MIN_YIELD_2, | |
1491 | min_yield_fraction, min_yield, adjust_min_yield): Renamed from | |
1492 | SCM_GC_TRIGGER_1, SCM_GC_TRIGGER_2, gc_trigger_fraction, | |
1493 | gc_trigger, adjust_gc_trigger. | |
1494 | ||
df2d5178 MD |
1495 | * gc.c (alloc_some_heap): Further improvement of minimal heap size |
1496 | prediction. | |
1497 | (SCM_MAX): New macro. | |
1498 | (scm_freelist_t): New field: collected_1. Previous amount of | |
1499 | collected cells. | |
1500 | (gc_sweep_freelist_finish): Trigger based on two last values of | |
1501 | freelist->collected to avoid unnecessary allocation due to | |
1502 | temporary peaks. | |
bd54e664 MD |
1503 | (SCM_INIT_HEAP_SIZE_1, SCM_GC_TRIGGER_1, SCM_GC_TRIGGER_2): |
1504 | Adjusted to 45000 cells, 40% and 40%. Gives quick startup | |
1505 | without extra heap allocation. | |
df2d5178 | 1506 | |
f2961ccd DH |
1507 | 2000-03-20 Dirk Herrmann <D.Herrmann@tu-bs.de> |
1508 | ||
1509 | * numbers.h (SCM_MAKINUM): The parameter to SCM_MAKINUM should | |
1510 | already be a C value. No need to unpack it. | |
1511 | ||
3210f49a | 1512 | * numbers.c (scm_long_long2num): Cast the parameter to scm_bits_t |
f2961ccd DH |
1513 | if we know it fits into an inum. |
1514 | ||
1515 | * ramap.c (ramap_rp): An scm_tc7_[ui]vect object does point to a | |
1516 | field of long values. In contrast, SCM_VELTS accesses a field of | |
1517 | SCM values. | |
1518 | ||
7b4cc831 MD |
1519 | 2000-03-20 Mikael Djurfeldt <mdj@mdj.nada.kth.se> |
1520 | ||
f1d316dd MD |
1521 | * gc.c (scm_gc_stats): Inserted explanation of local_scm_mtrigger |
1522 | etc. | |
80770ddc MD |
1523 | (scm_gc_yield_1): New variable: Holds previous yield. Used to |
1524 | make better judgements. | |
f1083dd7 MD |
1525 | (gc_sweep_freelist_finish): Inserted explanation of use of |
1526 | gc_trigger. | |
f1d316dd MD |
1527 | |
1528 | * print.h, stacks.h, options.c, options.h: Changed C++ | |
1529 | commentaries to C. | |
7b4cc831 | 1530 | |
7a710745 DH |
1531 | 2000-03-20 Dirk Herrmann <D.Herrmann@tu-bs.de> |
1532 | ||
1533 | * tags.h (SCM2PTR, PTR2SCM): Use SCM_PACK / SCM_UNPACK correctly. | |
1534 | ||
1535 | * numbers.h (SCM_INUMP, SCM_MAKINUM, SCM_INUM0, SCM_COMPLEX_REAL, | |
1536 | SCM_COMPLEX_IMAG, SCM_NUMP, SCM_BDIGITS): Use SCM_PACK / | |
1537 | SCM_UNPACK / SCM2PTR correctly. | |
1538 | ||
1ef20c80 MD |
1539 | 2000-03-20 Mikael Djurfeldt <mdj@mdj.nada.kth.se> |
1540 | ||
1541 | * gc.c (adjust_gc_trigger): Improved documentation. | |
1542 | (alloc_some_heap): Since gc_trigger is used against | |
1543 | freelist->collected, this is the value which should be used to | |
1544 | predict minimum growth. | |
1545 | ||
b464b970 DH |
1546 | 2000-03-20 Dirk Herrmann <D.Herrmann@tu-bs.de> |
1547 | ||
1548 | * eval.h: Fix mixup of packed/unpacked SCM values. (Thanks | |
1549 | Thien-Thi Nguyen for the patch.) | |
1550 | ||
3ab9f56e DH |
1551 | 2000-03-20 Dirk Herrmann <D.Herrmann@tu-bs.de> |
1552 | ||
1553 | * numbers.c (scm_ash): Fixed typing problems with the second | |
1554 | parameter and added some documentation. (Thanks Thien-Thi Nguyen | |
1555 | for indicating the problem.) | |
1556 | ||
05bc3265 MD |
1557 | 2000-03-19 Mikael Djurfeldt <mdj@mdj.nada.kth.se> |
1558 | ||
78a4915a MD |
1559 | * gc.c, gc.h (scm_gc_yield): New variable. |
1560 | (adjust_gc_trigger): Use scm_gc_yield. | |
1561 | (alloc_some_heap): Use scm_gc_yield instead of | |
1562 | scm_gc_cells_collected. | |
1563 | ||
05bc3265 MD |
1564 | * coop-threads.c: Addd #include "root.h", #include "strings.h". |
1565 | ||
1566 | * debug.c: Added #include "root.h". (Thanks to Thien-Thi Nguyen.) | |
1567 | ||
1568 | * gc.c (scm_gc_for_newcell, adjust_gc_trigger): Improved GC | |
1569 | trigger adjustmeant: Take yield (freed cells) for all freelists | |
1570 | into account. | |
1571 | (SCM_INIT_HEAP_SIZE_1, SCM_GC_TRIGGER_1, SCM_GC_TRIGGER_2): Tuned | |
1572 | to 50000 cell heap with 45% trigger. | |
1573 | (scm_gc_cells_collected): Reintroduced. | |
1574 | (SCM_HEAP_SIZE): New macro. | |
1575 | (scm_gc_sweep): Reintroduced correct computation of | |
1576 | scm_cells_allocated. | |
1577 | (scm_freelist_t): Corrected commentary for field `cluster_size': | |
1578 | Clustersize counts objects, not cells; New member | |
1579 | `clusters_allocated'. | |
1580 | ||
89e00824 ML |
1581 | 2000-03-19 Michael Livshin <mlivshin@bigfoot.com> |
1582 | ||
1583 | * *.[hc]: add Emacs magic at the end of file, to ensure GNU | |
1584 | indentation style. | |
1585 | ||
afcfc5bb MD |
1586 | 2000-03-19 Mikael Djurfeldt <mdj@thalamus.nada.kth.se> |
1587 | ||
1588 | * threads.h: Added #include "libguile/throw.h". (Thanks to | |
1589 | Thien-Thi Nguyen.) | |
1590 | ||
a00c95d9 ML |
1591 | 2000-03-18 Michael Livshin <mlivshin@bigfoot.com> |
1592 | ||
50fecba9 ML |
1593 | * tags.h: (SCM_DOUBLE_CELLP, SCM_NDOUBLE_CELLP): new macros (bad |
1594 | names, anyone got any better ones?) | |
a00c95d9 ML |
1595 | |
1596 | * gc.h: (typedef struct scm_freelist_t) remove from here. | |
1597 | ||
50fecba9 | 1598 | * gc.c: (CELL_UP, CELL_DN) made these macros take additional |
a00c95d9 ML |
1599 | parameter (the span). |
1600 | (CLUSTER_SIZE_IN_BYTES, ALIGNMENT_SLACK) new macros. | |
50fecba9 | 1601 | (typedef struct scm_freelist_t) moved here from gc.h, it had no |
a00c95d9 ML |
1602 | business being externally visible. |
1603 | (typedef struct scm_heap_seg_data_t) renamed from | |
1604 | scm_heap_seg_data, to be style-compliant. | |
1605 | (scm_mark_locations) if the possible pointer points to a | |
50fecba9 ML |
1606 | double-cell, check that it's properly aligned. |
1607 | (init_heap_seg) align double-cells properly, work with the | |
1608 | assumption that the segment size divides cleanly by cluster size. | |
a00c95d9 ML |
1609 | (round_to_cluster_size) new function. |
1610 | (alloc_some_heap, make_initial_segment) use round_to_cluster_size | |
1611 | to satisfy the new init_heap_seg invariant. | |
1612 | ||
28b3236d DH |
1613 | 2000-03-18 Dirk Herrmann <D.Herrmann@tu-bs.de> |
1614 | ||
1615 | * _scm.h: Don't include async.h everywhere... | |
1616 | ||
1617 | * eq.c eval.c iselect.c: ... only include it here. | |
1618 | ||
ba11fd4c DH |
1619 | 2000-03-18 Dirk Herrmann <D.Herrmann@tu-bs.de> |
1620 | ||
1621 | * _scm.h: Don't include root.h everywhere... | |
1622 | ||
1623 | * async.c continuations.c eq.c eval.c evalext.c feature.c gc.c | |
1624 | gdbint.c gsubr.c ioext.c keywords.c lang.c load.c macros.c | |
1625 | numbers.c objprop.c ports.c print.c procprop.c ramap.c read.c | |
1626 | srcprop.c stackchk.c stacks.c strports.c symbols.c unif.c | |
1627 | variable.c vectors.c vports.c: ... only include it here. | |
1628 | ||
7ab3fdd5 DH |
1629 | 2000-03-17 Dirk Herrmann <D.Herrmann@tu-bs.de> |
1630 | ||
1631 | * _scm.h: Don't include strings.h everywhere... | |
1632 | ||
1633 | * backtrace.c dynl.c error.c feature.c filesys.c fports.c gc.c | |
1634 | gdbint.c ioext.c load.c net_db.c numbers.c objects.c options.c | |
1635 | ports.c posix.c print.c procs.c random.c read.c regex-posix.c | |
1636 | simpos.c socket.c stacks.c stime.c strop.c strports.c struct.c | |
1637 | symbols.c unif.c vectors.c version.c vports.c: ... only include it | |
1638 | here. | |
1639 | ||
f04d8caf DH |
1640 | 2000-03-17 Dirk Herrmann <D.Herrmann@tu-bs.de> |
1641 | ||
1642 | * _scm.h: Don't include ports.h everywhere... | |
1643 | ||
1644 | * arbiters.c backtrace.c debug.c dynl.c dynwind.c eval.c feature.c | |
1645 | fluids.c gc.c gdbint.c guardians.c hash.c keywords.c mallocs.c | |
1646 | numbers.c objects.c print.c read.c root.c smob.c srcprop.c | |
1647 | stackchk.c strports.c struct.c throw.c variable.c: ... only | |
1648 | include it here. | |
1649 | ||
003d1fd0 DH |
1650 | 2000-03-17 Dirk Herrmann <D.Herrmann@tu-bs.de> |
1651 | ||
1652 | * _scm.h: Don't include vectors.h everywhere... | |
1653 | ||
1654 | * eq.c eval.c filesys.c gc.c gsubr.c guardians.c hash.c hashtab.c | |
1655 | keywords.c net_db.c numbers.c objects.c posix.c print.c procprop.c | |
1656 | procs.c ramap.c random.c read.c scmsigs.c socket.c sort.c stime.c | |
1657 | strports.c symbols.c unif.c vports.c weaks.c: ... only include it | |
1658 | here. | |
1659 | ||
0fa27efa DH |
1660 | 2000-03-17 Dirk Herrmann <D.Herrmann@tu-bs.de> |
1661 | ||
1662 | * genio.h: removed. (Only content was '/* delete me */'.) | |
1663 | ||
1664 | * Makefile.am arbiters.c backtrace.c debug.c dynl.c dynwind.c | |
1665 | error.c filesys.c fluids.c gc.c gsubr.c guardians.c keywords.c | |
1666 | libguile.h mallocs.c numbers.c print.c random.c read.c root.c | |
1667 | srcprop.c stackchk.c struct.c threads.c throw.c variable.c: | |
1668 | Removed reference to genio.h | |
1669 | ||
148f31de MD |
1670 | 2000-03-17 Mikael Djurfeldt <mdj@thalamus.nada.kth.se> |
1671 | ||
1672 | * gc.c, gc.h: Cleanup of the change of 2000-03-15. | |
1673 | Cluster sizes are now independent of GC trigger values. | |
1674 | GUILE_GC_TRIGGER_n can now specify a relative trigger value: | |
1675 | A negative integer gives fraction of total heap size in percent. | |
1eb489a2 | 1676 | (SCM_GC_TRIGGER_1, SCM_GC_TRIGGER_2): Default values set to -40. |
148f31de MD |
1677 | |
1678 | * init.c (scm_boot_guile_1): Introduced new variable | |
1679 | GUILE_MAX_SEGMENT_SIZE; New environment variable names: | |
1680 | GUILE_INIT_SEGMENT_SIZE_1, GUILE_GC_TRIGGER_1, | |
1681 | GUILE_INIT_SEGMENT_SIZE_2, GUILE_GC_TRIGGER_2 | |
1682 | ||
6d0f81dd | 1683 | 2000-03-16 Mikael Djurfeldt <mdj@mdj.nada.kth.se> |
a00c95d9 | 1684 | |
6d0f81dd MD |
1685 | * __scm.h (GC_FREE_SEGMENTS): Disable this until we have made |
1686 | freeing of segment work with the new GC scheme. (Thanks to | |
bc2c8d98 MD |
1687 | Michael Livshin.) Oops, also happened to make GUILE_NEW_GC_SCHEME |
1688 | the default, but I'll let this change stay in CVS Guile since this | |
1689 | code is not expected to contain serious bugs. | |
a00c95d9 | 1690 | |
17351a6f | 1691 | 2000-03-16 Mikael Djurfeldt <mdj@thalamus.nada.kth.se> |
c5133dc9 | 1692 | |
6c7c449e MD |
1693 | * gc.c, gc.h (scm_map_free_list): Define also if GUILE_DEBUG is |
1694 | defined. | |
5a551542 MD |
1695 | (scm_free_list_length): New procedure (GUILE_DEBUG). |
1696 | Fixed a small but serious bug introduced by the previous change. | |
1697 | ||
17351a6f MD |
1698 | * gc.c (scm_gc_sweep): Moved variable n_objects to inner sweep |
1699 | loop and declare as register. | |
6c7c449e | 1700 | |
c5133dc9 MD |
1701 | * gc.c (scm_gc_sweep): Sigh... forgot to clear private freelists |
1702 | after GC. | |
1703 | ||
3820581c GB |
1704 | Wed Mar 15 08:27:04 2000 Greg J. Badros <gjb@cs.washington.edu> |
1705 | ||
1706 | * fluids.c: Docstring patch from Keisuke Nishida. Some | |
1707 | reindentation, too, and a couple formals renamed. Should | |
1708 | fluid-set! return UNSPECIFIED instead of a value? | |
1709 | ||
1710 | Wed Mar 15 08:24:58 2000 Greg J. Badros <gjb@cs.washington.edu> | |
1711 | ||
1712 | * Makefile.am: Separate out DOT_X_FILES and DOT_DOC_FILES, and | |
a00c95d9 | 1713 | generate the latter from the concrete listing of the former. Then |
3820581c GB |
1714 | make guile-procedures.txt depend on DOT_DOC_FILES instead of |
1715 | *.doc, so that rebuilding it works. | |
1716 | ||
dd6390bf GB |
1717 | Wed Mar 15 08:12:14 2000 Greg J. Badros <gjb@cs.washington.edu> |
1718 | ||
1719 | * libguile.h: Include libguile/validate.h. Thanks Keisuke Nishida! | |
1720 | ||
1721 | * guile-snarf.awk.in: Replace docstring line-ending \n" and \n\n" | |
1722 | with nothing and \n, respectively. Thanks Keisuke Nishida for | |
1723 | noticing this problem. | |
1724 | ||
4fdb0ae2 MD |
1725 | 2000-03-15 Mikael Djurfeldt <mdj@mdj.nada.kth.se> |
1726 | ||
1727 | * __scm.h (GUILE_NEW_GC_SCHEME): Define this if you want to test a | |
1728 | new way of allocating heap. It makes Guile fast, but still | |
1729 | contains bugs. | |
1730 | ||
1731 | * gc.c, gc.h, pairs.h, init.c: Implementation of a new way of | |
1732 | allocating heap. The basic idea is to trigger GC every Nth | |
1733 | allocated cell and grow heap when free list runs out. The scheme | |
1734 | has been extended so that GC isn't triggered until all remaining | |
1735 | cells are used. The implementation is also prepared for | |
1736 | development in the direction of POSIX threads. | |
1737 | ||
1738 | * gc.c (SCM_EXPHEAP): In order to grow by a factor of 1.5, | |
1739 | SCM_EXPHEAP should return half of the heap size. | |
1740 | ||
3d8d1283 MD |
1741 | 2000-03-14 Mikael Djurfeldt <mdj@thalamus.nada.kth.se> |
1742 | ||
5f4edb86 MD |
1743 | The following change to init.c is only enabled if Guile was |
1744 | configured with --enable-guile-debug. | |
a00c95d9 | 1745 | |
5f4edb86 MD |
1746 | * init.c (scm_i_getenv_int): New function. |
1747 | (scm_boot_guile_1): Use the environment variables | |
1748 | GUILE_INIT_HEAP_SIZE, GUILE_INIT_HEAP_SIZE2 to select heap size if | |
1749 | they exist. (This may be replaced by a Scheme level mechanism in | |
1750 | the future.) | |
1751 | ||
3d8d1283 | 1752 | * objprop.c (s_scm_set_object_property_x): Use scm_assq instead of |
90e77861 | 1753 | scm_assoc. (Thanks to Keisuke Nishida.) |
3d8d1283 | 1754 | |
b0e37c83 MD |
1755 | 2000-03-14 Mikael Djurfeldt <mdj@mdj.nada.kth.se> |
1756 | ||
1757 | * eval.c, lang.c, lang.h (scm_lisp_nil, scm_lisp_t): Renamed from | |
2b260c0f | 1758 | scm_nil, scm_t. (Thanks to Keisuke Nishida.) |
b0e37c83 | 1759 | |
16d35552 MD |
1760 | 2000-03-14 Mikael Djurfeldt <mdj@thalamus.nada.kth.se> |
1761 | ||
5ebf0091 MD |
1762 | * init.c (scm_boot_guile_1): Use same initial segment size for |
1763 | 1-word and 2-word segments. Having the smaller size causes Guile | |
1764 | to GC too often. Obviously something needs to be done to allow | |
1765 | for a smaller 2-word segment without this to happen. (The amount | |
1766 | of heap for each type should be automatically adapted to the | |
1767 | application somehow.) | |
1768 | ||
31ed4cff MD |
1769 | [Almost all of these changes should be documented in the NEWS |
1770 | file.] | |
1771 | ||
cf2c7413 MD |
1772 | * gc.h (scm_freelist_t): New type. |
1773 | ||
1774 | * pairs.h (SCM_NEWCELL, SCM_NEWCELL2): Use new style freelists. | |
1775 | ||
1776 | * gc.c (SCM_INIT_HEAP_SIZE): Changed from 32768 --> 40000 so that | |
1777 | all of Guile basics fits into one segment and there suitable room | |
1778 | for work. | |
1779 | (SCM_EXPHEAP): Now takes an argument. Grow by a factor of 1.5 | |
1780 | instead of 2. | |
1781 | (scm_freelist, scm_freelist2): Now of type scm_freelist_t. | |
1782 | Freelists now contains information about object span, cells | |
1783 | collected and amount of cells in heap segments belonging to the | |
1784 | list. | |
1785 | (scm_heap_size, scm_gc_cells_collected): Removed. | |
1786 | ||
1787 | * init.c (scm_boot_guile_1): Make 2-word segment 8K (512 cells). | |
1788 | ||
16d35552 MD |
1789 | * Makefile.am (libguile_la_LDFLAGS): Bumped library version |
1790 | number. | |
1791 | ||
cf2c7413 | 1792 | * __scm.h eq.c, eval.c, gc.c, gc.h, gh_data, hash.c, numbers.c, |
16d35552 MD |
1793 | numbers.h, objects.c, ramap.c, random.c, unif.c, unif.h: Extensive |
1794 | rewrite of handling of real and complex numbers. | |
1795 | (SCM_FLOATS, SCM_SINGLES): These #ifdef conditionals have been | |
1796 | removed along with the support for floats. (Float vectors are | |
1797 | still supported.) | |
1798 | ||
1799 | * tags.h (scm_tcs_bignums): Removed. | |
1800 | (scm_tc16_bigpos, scm_tc16_bigneg): Replaced by scm_tc16_big. | |
1801 | Use SCM_BIGSIGN(x) to test for sign! | |
1802 | (scm_tc16_big): The new bignum type. | |
1803 | (SCM_REAL_PART, SCM_IMAG_PART): Removed. | |
1804 | ||
1805 | * numbers.h (SCM_BIGSIGN): Sign moved to bit 16. | |
1806 | (scm_makdbl): Deprecated. | |
1807 | (SCM_NEWREAL, SCM_NEWCOMPLEX): New macros. | |
1808 | (SCM_SINGP): Deprecated. | |
1809 | (SCM_FLO): Removed. | |
1810 | (SCM_INEXP, SCM_CPLXP): Deprecated. | |
1811 | (SCM_INEXACTP, SCM_COMPLEXP): New macros. | |
1812 | (SCM_COMPLEX_REAL, SCM_COMPLEX_IMAG): Renamed from | |
1813 | SCM_REAL, SCM_IMAG (and now only valid for complex numbers). | |
1814 | (SCM_REAL, SCM_IMAG): New, *deprecated*, selectors which work both | |
1815 | for doubles and complex numbers. | |
1816 | (SCM_REAL_VALUE): New selector for doubles. | |
1817 | (scm_double_t, scm_complex_t): New types. | |
1818 | (scm_dbl): Removed. | |
1819 | ||
1820 | * numbers.c (scm_floprint, scm_floequal): Removed. | |
1821 | (scm_print_real, scm_print_complex, scm_real_equalp, | |
1822 | scm_complex_equalp): New functions. | |
1823 | ||
1824 | * unif.c (scm_makflo): Removed. | |
1825 | ||
1826 | * smob.h (SCM_SMOB_PREDICATE): New macro. | |
1827 | (SCM_NEWSMOB2, SCM_RETURN_NEWSMOB2, SCM_NEWSMOB3, | |
1828 | SCM_RETURN_NEWSMOB3): New macros. | |
1829 | ||
1830 | 1999-11-21 Michael Livshin <mlivshin@bigfoot.com> | |
1831 | ||
1832 | The following changes implement primitive support for double cells | |
1833 | (i.e. four-word cells) and change the representation of some | |
1834 | things to multi-cells instead of cons+malloc. (Applied and | |
1835 | modified by mdj.) | |
1836 | ||
1837 | * pairs.h (SCM_NEWCELL2): double-cell variants of SCM_NEWCELL. | |
1838 | (SCM_CELL_WORD, SCM_CELL_WORDLOC, SCM_SET_CELL_WORD): primitive | |
1839 | multi-cell access macros (used by the ones below). | |
1840 | (SCM_CELL_WORD[0-3], SCM_SET_CELL_WORD[0-3]): multi-cell access | |
1841 | macros. | |
1842 | ||
1843 | * gc.c (scm_freelist2): multi-cell freelists. | |
1844 | (inner_map_free_list): map_free_list, parameterized on ncells. | |
1845 | "nn cells in segment mm" was misleading for ncells > 1; changed to | |
1846 | "objects". still print cells too, though. | |
1847 | (scm_map_free_list): rewritten using inner_map_free_list. | |
1848 | (scm_check_freelist): get freelist as parameter, since now we have | |
1849 | more than one. | |
1850 | (scm_debug_newcell2): multi-cell variants of | |
1851 | scm_debug_newcell. | |
1852 | (scm_gc_for_newcell): take ncells and freelist pointer as | |
1853 | parameters. | |
1854 | (scm_gc_mark): add case for tc7_pws (procedures with setters are | |
1855 | now double cells). | |
1856 | (scm_gc_sweep): don't free the float data, since it's not malloced | |
1857 | anymore. | |
1858 | (init_heap_seg): didn't understand what n_new_objects stood for, | |
1859 | so changed to n_new_cells. | |
1860 | (make_initial_segment): new function, makes an initial segment | |
1861 | according to given ncells. | |
1862 | (scm_init_storage): call make_initial_segment, for ncells={1,2,3}. | |
1863 | ||
1864 | * numbers.c (scm_makdbl): no malloc'ing needed, so the | |
1865 | {DEFER,ALLOW}_INTS thing removed. | |
1866 | ||
1867 | * numbers.h (struct scm_dbl): changed to represent a double cell, | |
1868 | with the number in the second half. | |
16d35552 MD |
1869 | |
1870 | * dynwind.c: changed the wind-guards representation to double | |
1871 | cell. | |
1872 | ||
1873 | * procs.c, procs.h: changed the procedure-with-setter representation | |
1874 | to double cell. | |
1875 | ||
1876 | * async.c, async.h: made async representation a double cell. | |
1877 | ||
16d35552 | 1878 | * dynl.c: made dynamic_obj representation a double cell. |
a00c95d9 | 1879 | |
b70ecbd0 GH |
1880 | 2000-03-13 Gary Houston <ghouston@arglist.com> |
1881 | ||
1882 | * ports.c (flush_void_port): renamed to flush_port_default. | |
1883 | (end_input_void_port): renamed to end_input_default. | |
1884 | ||
1885 | * init.c (scm_standard_stream_to_port): create a void port instead | |
1886 | of opening /dev/null if the standard file descriptors are bad. | |
1887 | advantages: no portability problems, doesn't waste a file descriptor, | |
1888 | simplifies the code (thanks to Marius for the idea). | |
1889 | ||
1890 | * vports.c (s_scm_make_soft_port): call scm_port_non_buffer. | |
1891 | ||
1892 | * void ports: make reading from a void port give EOF instead of | |
1893 | segv: | |
1894 | * ports.c (s_scm_sys_make_void_port): modified docstring. | |
1895 | (fill_input_void_port): new proc. | |
1896 | (scm_init_ports): set up fill_input_void_port. | |
1897 | * ports.c (scm_port_non_buffer): new proc. | |
1898 | (scm_void_port): call scm_port_non_buffer. | |
1899 | ||
1900 | * fports.c (scm_setvbuf): docstring: remove the fcntl documentation | |
1901 | which was incorrectly appended. | |
1902 | ||
fdc7ea2d MD |
1903 | 2000-03-13 Mikael Djurfeldt <mdj@mdj.nada.kth.se> |
1904 | ||
1905 | * guile-doc-snarf.in: Don't use absolute path for `sed'. (Note | |
1906 | that we can't use autoconf for this. Autoconf itself relies on | |
26fba922 | 1907 | the existence of `sed' somewhere on your path.) (Thanks to Dirk |
fdc7ea2d | 1908 | Herrman.) |
a00c95d9 | 1909 | |
68933ba3 MD |
1910 | 2000-03-13 Mikael Djurfeldt <mdj@thalamus.nada.kth.se> |
1911 | ||
b44a555a MD |
1912 | * Makefile.am (libguile_la_SOURCES): Moved iselect.c here from |
1913 | EXTRA_libguile_la_SOURCES. | |
1914 | ||
1915 | * iselect.h: Always declare scm_internal_select. | |
1916 | ||
1917 | * iselect.c (scm_internal_select): Added SCM_ASYNC_TICK at the | |
1918 | end. Also let scm_internal_select be a real function also when | |
1919 | not using threads. | |
1920 | ||
68933ba3 MD |
1921 | * __scm.h (SCM_TICK): Oops! Forgot to put SCM_ASYNC_TICK here... |
1922 | ||
c7f6ea11 MD |
1923 | 2000-03-13 Mikael Djurfeldt <mdj@mdj.nada.kth.se> |
1924 | ||
1925 | * __scm.h (SCM_ALLOW_INTS, SCM_REALLOW_INTS): Removed call to | |
1926 | SCM_ASYNC_TICK. (This is a preparation for POSIX threads support, | |
1927 | and kind of an experiment: Will this cause problems?) | |
1928 | ||
62dbc244 GB |
1929 | Sun Mar 12 13:26:30 2000 Greg J. Badros <gjb@cs.washington.edu> |
1930 | ||
1931 | * Makefile.am: Added *.doc to DISTCLEANFILES. | |
1932 | ||
4f2f645d GH |
1933 | 2000-03-12 Gary Houston <ghouston@arglist.com> |
1934 | ||
1935 | * fports.c (scm_fdes_to_port): call fcntl F_GETFL to test that | |
1936 | the fdes is valid before doing anything else. check that | |
1937 | the file descriptor supports the modes required. | |
1938 | (scm_fport_buffer_add): don't throw an error if fstat doesn't | |
1939 | work: just use the default buffer size. | |
1940 | ||
1941 | * throw.c: change an outdated comment about scm_internal_catch | |
1942 | BODY: it doesn't take a jumpbuf arg. | |
1943 | ||
1944 | * init.c (scm_standard_stream_to_port): install a handler in case | |
1945 | scm_fdes_to_port throws an error. don't check here whether the | |
1946 | file descriptor is valid, since scm_fdes_to_port will do that. | |
1947 | set the revealed count depending on whether the port got the | |
1948 | standard file descriptor. | |
1949 | (stream_body_data): new type. | |
1950 | (stream_body, stream_handler): new procs. | |
1951 | ||
7f782a0a MD |
1952 | 2000-03-12 Mikael Djurfeldt <mdj@thalamus.nada.kth.se> |
1953 | ||
67673f75 MD |
1954 | * stacks.c, stacks.h, struct.c, tags.h, unif.c (scm_bits_t): |
1955 | Renamed from SCMWORD. | |
1956 | ||
1957 | * tags.h (SCM_NCELLP): Removed (SCMWORD). | |
1958 | ||
f1267706 | 1959 | * arbiters.c (SCM_ARB_LOCKED): Use SCM_UNPACK_CAR. |
67673f75 | 1960 | |
74a426ae MD |
1961 | * async.c, boolean.h, debug.c, dynl.c, dynwind.c, eval.c, eval.h, |
1962 | feature.h, filesys.h, fluids.h, fports.c, fports.h, gc.c, gc.h, | |
1963 | hash.c, keywords.h, macros.c, numbers.c, numbers.h, objects.c, | |
1964 | objects.h, options.c, pairs.h, ports.c, ports.h, print.c, | |
1965 | procs.h, ramap.c, read.c, smob.c, smob.h, srcprop.h, stacks.c, | |
1966 | stacks.h, strports.c, struct.c, struct.h, tag.c, tags.h, | |
1967 | throw.c, unif.c, unif.h, variable.h, vectors.h, weaks.c, | |
f1267706 | 1968 | weaks.h (SCM_PACK, SCM_UNPACK, SCM_UNPACK_CAR): Renamed from |
74a426ae MD |
1969 | SCM_ASSCM, SCM_ASWORD, SCM_CARW). |
1970 | ||
7f782a0a MD |
1971 | * numbers.h (SCM_SRS, SCM_INUM): Corrected SCM_ASSCM/ASWORD fixes. |
1972 | ||
1973 | * alist.c, eval.c, net_db.c, posix.c, print.c, snarf.h, struct.c, | |
1974 | tags.h: Fixed copyright notices. | |
1975 | ||
1976 | * struct.c, coop-threads.c: SCM_ASSCM/ASWORD fixes. | |
0cd87628 | 1977 | |
7f782a0a | 1978 | 2000-03-12 Marius Vollmer <mvo@zagadka.ping.de> |
a00c95d9 | 1979 | |
0cd87628 MV |
1980 | * init.c (scm_standard_stream_to_port): Check whether the file |
1981 | descriptor is valid and substitute "/dev/null" when not. | |
a00c95d9 | 1982 | |
f3b5e185 MD |
1983 | 2000-03-12 Mikael Djurfeldt <mdj@thalamus.nada.kth.se> |
1984 | ||
1985 | * coop-defs.h (struct timespec): Conditionally defined. | |
1986 | ||
1987 | * coop.c (coop_condition_variable_timed_wait_mutex): Use ETIMEDOUT | |
1988 | instead of ETIME. | |
38eca29b MD |
1989 | |
1990 | * readline.c (match_paren): Bugfix: First arg to select is not | |
1991 | number of descriptors but the number of the highest descriptor + | |
1992 | 1. | |
1993 | ||
1994 | This is a preliminary attempt at a cleanup of the threads support | |
1995 | code. It moves things to better places, makes arguments more | |
1996 | consistent with the POSIX API (which is used in GNOME's glib), and | |
1997 | adds new functionality. | |
a00c95d9 | 1998 | |
38eca29b MD |
1999 | * readline.c (scm_init_readline): Added new arg to scm_init_mutex. |
2000 | ||
2001 | * coop-defs.h (scm_mutex_trylock): New macro: alias for | |
2002 | coop_mutex_trylock. | |
2003 | (scm_cond_init): Changed definition to | |
2004 | coop_new_condition_variable_init. | |
a00c95d9 | 2005 | |
38eca29b MD |
2006 | * coop.c: #include <errno.h> |
2007 | (coop_timeout_qinsert): Moved here from iselect.c | |
2008 | (coop_new_mutex_init, coop_new_condition_variable_init): New | |
2009 | functions. The strange names are temporary. Use scm_mutex_init | |
2010 | and scm_cond_init instead. | |
2011 | (coop_mutex_trylock): New function. Uses errno.h:EBUSY. errno.h | |
2012 | is ANSI C, but should we check for individual error codes in | |
2013 | configure.in? | |
2014 | (coop_condition_variable_timed_wait_mutex): New function. | |
2015 | (coop_key_create, coop_setspecific, coop_getspecific, | |
7f782a0a | 2016 | coop_key_delete): New functions. |
38eca29b MD |
2017 | |
2018 | * iselect.c (coop_timout_qinsert): Moved to coop.c | |
2019 | ||
32e1616c MD |
2020 | 2000-03-11 Mikael Djurfeldt <mdj@thalamus.nada.kth.se> |
2021 | ||
2022 | * pairs.h (SCM_SETAND_CAR, SCM_SETAND_CDR, SCM_SETOR_CAR, | |
2023 | SCM_SETOR_CDR): Corrected SCM_ASSCM/WORD fixes. | |
2024 | ||
2025 | * tags.h (SCM_VOIDP_TEST): Renamed from VOIDP_TEST. | |
2026 | Layout cleanups. | |
2027 | ||
2028 | * objects.h (SCM_CLASS_FLAGS, SCM_OBJ_CLASS_FLAGS, | |
2029 | SCM_SET_CLASS_INSTANCE_SIZE), struct.h (SCM_STRUCT_VTABLE_DATA), | |
2030 | proc.h (SCM_CLOSCAR): SCM_ASSCM/WORD fixes. | |
2031 | ||
2032 | * eval.c (scm_lookupcar1): Inserted SCM_ASWORD in expressions | |
2033 | dealing with ilocs. | |
2034 | ||
d5c39069 GB |
2035 | 2000-03-11 Dale P. Smith <dpsm@en.com>, applied by Greg J. Badros, <gjb@cs.washington.edu> |
2036 | ||
2037 | * numbers.c (scm_copy_big_dec, scm_copy_smaller, scm_big_ior, | |
2038 | scm_big_xor, scm_big_and, scm_big_test): Added new lowlevel bignum | |
2039 | logical functions from SCM. | |
2040 | ||
2041 | (logand, logior, logxor, logtest, logbit?): Extended scheme | |
2042 | logical functions to use bignums from SCM. | |
2043 | ||
2044 | (lognot): Removed call to `SCM_VALIDATE_INUM' that prevented | |
2045 | lognot from using bignums. | |
2046 | ||
3e892913 GB |
2047 | Thu Mar 9 11:33:25 2000 Greg J. Badros <gjb@cs.washington.edu> |
2048 | ||
a00c95d9 | 2049 | * vectors.h (SCM_VELTS_AS_STACKITEMS): Added this macro to help in |
3e892913 GB |
2050 | eliminating some warnings. |
2051 | ||
2052 | * unif.c, strports.c, print.c, options.c: Fix some warnings on | |
2053 | mis-use of SCM/long | |
2054 | ||
2055 | * gc.c, gc.h: Added scm_return_first_int(), and added comment re: | |
2056 | what the scm_return_first* functions do. | |
2057 | ||
7ac030d6 GB |
2058 | 2000-03-09 Han-Wen Nienhuys <hanwen@cs.uu.nl>, applied by Greg J. Badros, <gjb@cs.washington.edu> |
2059 | ||
2060 | * libguile/*.[ch]: make a distinction between SCM as a generic | |
2061 | name for a Scheme object (now a void*), and SCM as 32 bit word for | |
2062 | storing tags and immediates (now a long int). Introduced | |
2063 | SCM_ASWORD and SCM_ASSCM for conversion. Fixed various dubious | |
2064 | code in the process: arbiter.c (use macros), unif.c (scm_array_p), | |
a00c95d9 | 2065 | |
f635d2d4 GB |
2066 | Wed Mar 8 10:15:59 2000 Greg J. Badros <gjb@cs.washington.edu> |
2067 | ||
2068 | * numbers.c: Use SCM_VALIDATE_LONG_COPY, and longs, not ints, in | |
2069 | various logXXX primitives. Thanks Eric Moore! | |
2070 | ||
9eaa7fb6 GB |
2071 | Tue Mar 7 08:05:22 2000 Greg J. Badros <gjb@cs.washington.edu> |
2072 | ||
2073 | * run-test, remaining-docs-needed: Added these scripts. The | |
2074 | second one is only temporary until the docstring additions are | |
2075 | complete. run-test may best live on, but is here mostly for | |
2076 | convenience and awareness for now. | |
2077 | ||
2078 | * hash.c: Docs, minor cleanup patch from Dirk Herrman. | |
2079 | ||
49673698 GB |
2080 | Thu Mar 2 16:06:58 2000 Greg J. Badros <gjb@cs.washington.edu> |
2081 | ||
2082 | * error.h, error.c: Added `scm_wrong_type_arg_msg' to support | |
2083 | displaying the expected type. Use SCM_LISTn in a couple places | |
2084 | instead of scm_cons-ing by hand. | |
2085 | ||
2086 | * __scm.h: Added SCM_ASSERT_TYPE macro. | |
2087 | ||
2088 | * validate.h, scm_validate.h: Added the former, as a renamed | |
2089 | version of the latter with SCM_ASSERT_TYPE used in | |
2090 | SCM_MAKE_VALIDATE (instead of just SCM_ASSERT) | |
2091 | ||
2092 | * Makefile.am: Rename scm_validate.h to validate.h. | |
2093 | ||
2094 | * *.c, *.h: Include validate.h, not scm_validate.h (old name's | |
2095 | prefix was superfluous). | |
2096 | ||
417bdef8 GB |
2097 | Thu Mar 2 15:33:12 2000 Greg J. Badros <gjb@cs.washington.edu> |
2098 | ||
2099 | * hashtab.c: Improved documentation for lots of functions. Added | |
2100 | handwritten docs for `hash-fold'. | |
2101 | ||
2102 | Thu Mar 2 15:13:25 2000 Greg J. Badros <gjb@cs.washington.edu> | |
2103 | ||
2104 | * list.c: Added hand-written docs for `del{q,v,ete}1!'. | |
2105 | ||
26a760c6 GB |
2106 | Thu Mar 2 12:38:30 2000 Greg J. Badros <gjb@cs.washington.edu> |
2107 | ||
a00c95d9 | 2108 | * list.c: Moved append docs to append! Thanks Dirk Hermann. Also, |
26a760c6 GB |
2109 | added append docs from R4RS. |
2110 | ||
2111 | * strings.c: Docstring typo fix, + eliminate unneeded IMP tests. | |
2112 | Thanks Dirk Hermann! | |
2113 | ||
2114 | * chars.h: Provide SCM_CHARP, SCM_CHAR, SCM_MAKE_CHAR and | |
2115 | deprecate SCM_ICHRP, SCM_ICHR, SCM_MAKICHR. Thanks Dirk Hermann! | |
a00c95d9 | 2116 | |
26a760c6 GB |
2117 | * *.h, *.c: Use SCM_CHARP, SCM_CHAR, SCM_MAKE_CHAR throughout. |
2118 | Drop use of SCM_P for function prototypes... assume an ANSI C | |
2119 | compiler. Thanks Dirk Hermann! | |
2120 | ||
898942f8 GB |
2121 | Sat Feb 19 12:20:12 2000 Greg J. Badros <gjb@cs.washington.edu> |
2122 | ||
2123 | * ports.c: Made `set-port-column!' and `set-port-line!' each | |
2124 | return SCM_UNSPECIFIED instead of a (not-scheme-object) integer | |
2125 | that caused a seg fault. Also fixed `set-port-column!'s | |
2126 | docstring. Thanks Han-Wen Nienhuys for finding the bug! | |
2127 | ||
84a3df2c GB |
2128 | Sun Feb 13 19:11:42 2000 Greg J. Badros <gjb@cs.washington.edu> |
2129 | ||
2130 | * arbiters.c, eq.c, gc.c, guardians.c, list.c, ports.c, print.c, | |
a00c95d9 | 2131 | regex-posix.c, scmsigs.c, stime.c, strings.c, variable.c, stime.c, |
84a3df2c GB |
2132 | strings.c, variable.c: Added lots of documentation, cleaned up |
2133 | some existing documentation. Occasionally changed formal params | |
2134 | to match docs. Also folded an #ifdef into the inners of a | |
2135 | primitive instead of having two copies of the primitive | |
2136 | (`get-internal-real-time', from stime.c) | |
2137 | ||
2138 | Sun Feb 13 18:12:19 2000 Greg J. Badros <gjb@cs.washington.edu> | |
2139 | ||
2140 | * ports.c: Added docs for primitives missing them. Written by | |
2141 | hand. | |
2142 | ||
3f557de6 GB |
2143 | Sun Feb 13 09:40:36 2000 Greg J. Badros <gjb@cs.washington.edu> |
2144 | ||
2145 | * guile-doc-snarf.in: Use ${AWK} -f guile-func-name-check, not | |
2146 | just execing guile-func-name-check. Thanks Michael Livshin! | |
2147 | ||
ddcccdb3 GB |
2148 | Thu Feb 10 11:43:23 2000 Greg J. Badros <gjb@cs.washington.edu> |
2149 | ||
2150 | * guile-snarf.awk.in: Tweak to work with Sun/HP awk, removed some | |
2151 | dead code. Patch from Michael Livshin. | |
2152 | ||
2153 | * guile-doc-snarf.in: Tweak to work with Sun/HP sh. Patch from | |
2154 | Michael Livshin. | |
2155 | ||
720e8692 GH |
2156 | 2000-02-09 Gary Houston <ghouston@arglist.com> |
2157 | ||
2158 | * init.c (scm_init_standard_ports): when stdout is a tty, make the | |
2159 | current-output-port unbuffered by default. this is less confusing | |
2160 | for interactive use. it was line-buffered because of a | |
2161 | performance problem with unbuffered ports, but I think it will be | |
2162 | OK now. | |
2163 | ||
43ff3170 GH |
2164 | 2000-02-08 Gary Houston <ghouston@arglist.com> |
2165 | ||
2166 | * __scm.h: don't define long_long or ulong_long if HAVE_LONG_LONGS | |
2167 | is not defined. | |
2168 | ||
2169 | * stime.c (scm_localtime, scm_mktime): if neither HAVE_TM_ZONE nor | |
2170 | HAVE_TZNAME are defined, use an empty string instead of giving two | |
2171 | spurious compile-time errors. | |
2172 | ||
4ba47302 GB |
2173 | Tue Feb 8 13:57:46 2000 Greg J. Badros <gjb@cs.washington.edu> |
2174 | ||
2175 | * ports.c: Doc patches from Richard Kim. Pasted from MIT Scheme. | |
2176 | Thanks Richard! | |
2177 | ||
09a617f7 GB |
2178 | Mon Feb 7 09:07:31 2000 Greg J. Badros <gjb@cs.washington.edu> |
2179 | ||
2180 | * macros.c: Doc patches from Richard Kim. Pasted from scm.texi. | |
2181 | ||
9dbcf010 GB |
2182 | Sun Feb 6 20:26:21 2000 Greg J. Badros <gjb@cs.washington.edu> |
2183 | ||
2184 | * pairs.c: Doc patches from Richard Kim. Pasted from MIT Scheme | |
2185 | (which is GNU GPL'd). | |
2186 | ||
bd9e24b3 GH |
2187 | 2000-01-31 Gary Houston <ghouston@arglist.com> |
2188 | ||
2189 | * strings.h: don't use SCM_P. don't include <string.h>. | |
2190 | * error.c, gh_data.c, ports.c, script.c, strop.c: include <string.h>. | |
a00c95d9 | 2191 | |
bd9e24b3 GH |
2192 | * strings.c (scm_string_ref): make the 2nd argument compulsory. |
2193 | previously it defaulted to zero for no good reason that I can see. | |
2194 | use a local variable for SCM_INUM (k). replace | |
2195 | SCM_VALIDATE_INUM_DEF with SCM_VALIDATE_INUM_COPY. | |
2196 | ||
2197 | (scm_makfromstr): cosmetic changes. | |
2198 | ||
2199 | (scm_string): Accept only chars in the list, not strings, for | |
2200 | conformance to R5RS (particularly for list->string, which is | |
2201 | supposed to be the inverse of string->list.) remove | |
2202 | SCM_DEFER_INTS/SCM_ALLOW_INTS, which is unnecessary since | |
2203 | scm_makstr handles the cell allocation. when reporting wrong-type | |
2204 | arg, don't report the position as 1. | |
2205 | ||
2206 | * posix.c (scm_init_posix): intern PIPE_BUF if it's defined. | |
2207 | ||
28d77376 GH |
2208 | 2000-01-29 Gary Houston <ghouston@arglist.com> |
2209 | ||
ae1b098b GH |
2210 | * posix.c (scm_pipe): rewrote the docstring. |
2211 | ||
28d77376 GH |
2212 | * filesys.c (scm_select, retrieve_select_type, get_element, |
2213 | fill_select_type, set_element): modified so that Scheme | |
2214 | "select" tests port buffers for the ability to provide input | |
2215 | or accept output. Previously only the underlying file descriptors | |
2216 | were checked. Rewrote the docstring. | |
a00c95d9 | 2217 | |
7f1497ce GB |
2218 | Thu Jan 27 10:14:25 2000 Greg J. Badros <gjb@cs.washington.edu> |
2219 | ||
2220 | * vectors.c, symbols.c, strorder.c: Documentation cut and pasted | |
2221 | from Gregg Reynolds. Thanks Gregg! | |
2222 | ||
2288ff9b GB |
2223 | Thu Jan 27 09:59:38 2000 Greg J. Badros <gjb@cs.washington.edu> |
2224 | ||
2225 | * strop.c (scm_i_index): Obfuscated commented-out SCM_DEFINE by | |
2226 | adding "x" prefix to the line so that guile-func-name-check | |
2227 | doesn't complain unnecessarily. | |
2228 | ||
349af6dd GB |
2229 | Wed Jan 26 17:33:52 2000 Greg J. Badros <gjb@cs.washington.edu> |
2230 | ||
2231 | * throw.c: Factor out an #ifdef/#else/#endif choice more finely | |
2232 | for maintainability. | |
2233 | ||
2234 | * strop.c: Documentation added by Gregg A. Reynolds. Pasted in | |
2235 | from qdocs, RnRs. | |
2236 | ||
a28eb127 GB |
2237 | Wed Jan 26 10:02:11 2000 Greg J. Badros <gjb@cs.washington.edu> |
2238 | ||
a00c95d9 | 2239 | * tag.c: Added doc for `tag', but mark as deprecated since Mikael |
a28eb127 GB |
2240 | suggests removing tag.c altogether (and using a new `class-of' |
2241 | instead). | |
2242 | ||
2243 | * strings.c: Added documentation from Gregg A. Reynolds. Edited | |
2244 | a bit by me to use FOO instead of @var{foo} and to have the | |
a00c95d9 | 2245 | summary come before preconditions on input. Also dropped trailing |
a28eb127 GB |
2246 | (rnrs) note. |
2247 | ||
2248 | * gsubr.c: Do not use SCM_DEFINE for `gsubr-apply'. Register the | |
2249 | function with scm_make_subr_opt w/ last arg of 0 so it is not | |
2250 | visible at the Scheme level. Mikael says that this is the right | |
2251 | thing because the first arg to the proc is the guts of a compiled | |
2252 | closure and shouldn't be exposed to the Scheme level. | |
2253 | ||
ac2259fc GB |
2254 | Tue Jan 25 17:15:47 2000 Greg J. Badros <gjb@cs.washington.edu> |
2255 | ||
2256 | * sort.c: typo in comment fixed. | |
2257 | ||
2258 | * keywords.c: Added documentation. | |
2259 | ||
2260 | * guardians.c: Added documentation (could be better). | |
2261 | ||
2262 | * gc.c: Added docs for gc-set-debug-check-freelist. | |
2263 | ||
2264 | * eq.c: Added docs for eq?, eqv? equal? abridged from R4RS. | |
2265 | ||
2266 | * boolean.c: Added docs for `not', `boolean?' (by hand). | |
a00c95d9 | 2267 | |
d928e0b4 GB |
2268 | Tue Jan 25 13:28:56 2000 Greg J. Badros <gjb@cs.washington.edu> |
2269 | ||
2270 | * random.c: Added documentation, from SLIB page: | |
2271 | http://angela.ctrl-c.liu.se/~calle/scheme/slib_toc.html | |
2272 | ||
2273 | Mon Jan 24 17:50:20 2000 Greg J. Badros <gjb@cs.washington.edu> | |
2274 | ||
2275 | * variable.c, version.c: Added documentation, written by hand | |
2276 | since I could not find anything already written that was | |
2277 | relevant. | |
2278 | ||
d831b039 GH |
2279 | 2000-01-23 Gary Houston <ghouston@arglist.com> |
2280 | ||
a00c95d9 | 2281 | * filesys.c (scm_chown): omit port/fdes support if HAVE_FCHOWN is |
d831b039 GH |
2282 | not defined (thanks to Richard Y. Kim). |
2283 | ||
88ec97ad GB |
2284 | Thu Jan 20 13:00:38 2000 Greg J. Badros <gjb@cs.washington.edu> |
2285 | ||
2286 | * Makefile.in: Removed, this is auto-generated. | |
2287 | ||
078e9092 GB |
2288 | Thu Jan 20 11:33:47 2000 Dirk Hermann <dirk@ida.ing.tu-bs.de> --applied 01/20/00 gjb |
2289 | ||
2290 | * list.c: Put some variable initialization code at the point of | |
2291 | declaration; Added a comment for list*; Formatting changes. | |
2292 | ||
2293 | * load.c: use SCM_NNULLP to make sure the end of a list is not | |
2294 | reached yet. | |
2295 | ||
e7a96050 MD |
2296 | 2000-01-18 Mikael Djurfeldt <mdj@mdj.nada.kth.se> |
2297 | ||
a177af34 MD |
2298 | * backtrace.c (scm_display_error_message): Bugfix: Don't use |
2299 | result of scm_list_p as C boolean. | |
2300 | (scm_display_error_message, scm_set_print_params_x): Use new | |
2301 | validation macros. (Thanks to Dirk Herrmann.) | |
2302 | ||
d06bcb02 MD |
2303 | * net_db.c (scm_resolv_error): Cast result from hstrerror. |
2304 | ||
2305 | * strports.c (st_end_input): Inserted parenthesis to get operator | |
2306 | grouping correct. | |
2307 | ||
2308 | * list.h (scm_init_list): Removed SCM_P around prototypes. | |
2309 | ||
2310 | * fports.c, list.c, numbers.c, ports.c, stime.c, symbols.c, | |
2311 | filesys.c, posix.c: Converted docstrings to ANSI C format and | |
e7a96050 MD |
2312 | escaped " occurring inside string literals. |
2313 | ||
682eefe9 MD |
2314 | Tue Jan 18 13:21:08 2000 Mikael Djurfeldt <mdj@r11n07-s.pdc.kth.se> |
2315 | ||
2316 | * posix.c (scm_mknod): Escape " occuring inside docstring. | |
2317 | ||
56cfe22b MD |
2318 | 2000-01-18 Mikael Djurfeldt <mdj@mdj.nada.kth.se> |
2319 | ||
2320 | * alist.c, chars.c, debug.c, dynl.c, dynwind.c, error.c, eval.c, | |
2321 | evalext.c, filesys.c, gc.c, hash.c, hashtab.c, ioext.c, | |
2322 | keywords.c, list.c, load.c, macros.c, net_db.c, numbers.c, | |
2323 | objprop.c, ports.c, posix.c, print.c, procprop.c, procs.c, | |
2324 | ramap.c, regex-posix.c, root.c, scmsigs.c, simpos.c, socket.c, | |
2325 | stacks.c, stime.c, strings.c, strop.c, strports.c, struct.c, | |
2326 | symbols.c, throw.c, unif.c, vectors.c, version.c, vports.c, | |
2327 | weaks.c: Converted docstrings to ANSI C format. | |
a00c95d9 | 2328 | |
56cfe22b MD |
2329 | * filesys.c (scm_chmod), simpos.c (scm_system), version |
2330 | (scm_version), vports (scm_make_soft_port): Escape " occuring | |
2331 | inside docstring. | |
2332 | ||
fcb1720f GB |
2333 | Mon Jan 17 11:41:22 2000 Greg J. Badros <gjb@cs.washington.edu> |
2334 | ||
2335 | * scm_validate.h: Added SCM_VALIDATE_ULONG_COPY, | |
2336 | SCM_VALIDATE_LONG_COPY | |
2337 | ||
2338 | * numbers.c: Use SCM_VALIDATE_ULONG_COPY, instead of | |
2339 | SCM_VALIDATE_INUM_COPY to let bigger numbers be used. Rename a | |
2340 | couple of formal arguments (and fix their uses) to make arguments | |
2341 | match the documentation. | |
2342 | ||
b9af3d0e MS |
2343 | 2000-01-14 <mstachow@alum.mit.edu> |
2344 | ||
2345 | * Makefile.am: Augment path when running guile-doc-snarf so | |
2346 | guile-func-name-check is found. | |
2347 | ||
153511a7 GB |
2348 | Fri Jan 14 09:34:55 2000 Greg J. Badros <gjb@cs.washington.edu> |
2349 | ||
2350 | * scm_validate.h (SCM_NUM2LONG_DEF): Fix this macro to just use | |
2351 | def, not SCM_MAKINUM(def); thanks Janis Bzerins! | |
2352 | ||
59d5245f GB |
2353 | Wed Jan 12 00:06:53 2000 Greg J. Badros <gjb@cs.washington.edu> |
2354 | ||
2355 | * net_db.c (s_scm_inet_makeaddr): Use SCM_NUM2ULONG since that's | |
2356 | the way guile-1.3.4 worked, but #if 0 out the version using | |
2357 | SCM_VALIDATE_INUM_COPY for stricter testing. | |
2358 | ||
95aec69f GB |
2359 | Tue Jan 11 18:24:18 2000 Greg J. Badros <gjb@cs.washington.edu> |
2360 | ||
2361 | * guile-doc-snarf.in: Use new $fullfilename for running | |
2362 | guile-func-name-check, and put "$fullfilename" and "$filename" in | |
2363 | quotes at uses to make sure re-splitting on whitespace does not | |
a00c95d9 | 2364 | occur (so filenames w/ embedded whitespace would work okay, though |
95aec69f GB |
2365 | I sure hope we never have to deal with that! :-) ). Thanks to |
2366 | Mikael for pointing out the source_dir != build_dir was broken. | |
2367 | ||
b7ac2837 GB |
2368 | Tue Jan 11 17:42:40 2000 Greg J. Badros <gjb@cs.washington.edu> |
2369 | ||
2370 | * scm_validate.h: Added SCM_NUM2LONG_DEF macro. Make | |
2371 | SCM_OUT_OF_RANGE use SCM_MAKINUM, not scm_long2num. Added | |
2372 | SCM_COERCE_ROSTRING macro. Added SCM_VALIDATE_NONEMPTYLIST | |
2373 | macro. Fix SCM_VALIDATE_STRINGORSUBSTR macro to not use SLOPPY | |
2374 | variants. | |
2375 | ||
2376 | * ports.c (scm_port_closed_p): Validate that the arg is a PORT, | |
2377 | then return whether it's an open port (was validating that it was | |
2378 | an open port -- this was a bug I introduced back in December, but | |
2379 | my careful reading of diffs caught it). | |
2380 | ||
2381 | * numbers.c: Recombine the two conditional-compilation paths for | |
2382 | all the log* primitives -- they were split based on #ifndef | |
2383 | scm_long2num; factored out a SCM_LOGOP_RETURN macro, and fixed | |
2384 | some bugs and inconsistencies in the two sets of implementations. | |
2385 | (scm_lognot) Fixed *atrocious* re-use of a SCM as an integer! | |
2386 | ||
2387 | * ioext.c: Use SCM_ASSERT_RANGE in a couple places, and | |
2388 | SCM_VALIDATE_INUM_COPY once where it should've been used. | |
2389 | ||
2390 | * fluids.c (scm_internal_with_fluids): Use | |
2391 | SCM_VALIDATE_LIST_COPYLEN. | |
2392 | ||
2393 | * filesys.c: Use SCM_NUM2LONG instead of SCM_VALIDATE_INUM_COPY; | |
2394 | this is questionable as it relaxes type safety, but other changes | |
2395 | were useful and all SCM_NUM2LONG's should probably be | |
2396 | revisited. Use SCM_OUT_OF_RANGE, SCM_WRONG_TYPE_ARG. | |
2397 | ||
2398 | * evalext.c: line-break change on 1 line. | |
2399 | ||
2400 | * eval.c (nconc2last): Takes a non-empty list as its first | |
2401 | argument, not just a list. | |
2402 | ||
2403 | * dynl.c: Use new SCM_COERCE_ROSTRING macro. | |
2404 | ||
2405 | Tue Jan 11 15:44:23 2000 Greg J. Badros <gjb@cs.washington.edu> | |
2406 | ||
2407 | * dynl.c, feature.c, filesys.c, fports.c, list.c, load.c, | |
2408 | net_db.c, sort.c, stacks.c, unif.c: Use SCM_WTA, SCM_MISC_ERROR | |
2409 | where possible. | |
2410 | ||
2411 | * symbols.c (scm_sysintern0): Fixed the function name in a | |
2412 | scm_misc_error invocation. | |
2413 | ||
2414 | * print.c (scm_simple_format): Do not need SCM_COERCE_SUBSTR, and | |
2415 | use scm_return_first to ward off latent GC bug that Mikael caught. | |
2416 | ||
2417 | * async.c: Use SCM_VALIDATE_ASYNC_COPY one place where it wasn't | |
2418 | used before but should've been. | |
2419 | ||
d61f6b02 MD |
2420 | 2000-01-12 Mikael Djurfeldt <mdj@thalamus.nada.kth.se> |
2421 | ||
2422 | * snarf.h (SCM_PROC1): Replaced SCM (*) (...) with | |
2423 | SCM_FUNC_CAST_ARBITRARY_ARGS. | |
2424 | ||
88423ab1 GB |
2425 | Tue Jan 11 13:44:07 2000 Greg J. Badros <gjb@cs.washington.edu> |
2426 | ||
2427 | * guile-func-name-check.in: Added this script to statically check | |
2428 | #define FUNC_NAME, #undef FUNC_NAME in the source. | |
2429 | ||
2430 | * sort.c, posix.c: Fix #undef FUNC_NAME lines to not have trailing | |
2431 | redundant comment, semicolon; caught by new guile-func-name-check | |
2432 | script. | |
2433 | ||
2434 | * debug.c: Fix mistaken #define FUNC_NAME for scm_make_iloc. | |
2435 | Caught by new guile-func-name-check-script. | |
2436 | ||
2437 | * Makefile.am: Added guile-func-name-check to bin_SCRIPTS | |
2438 | ||
2439 | * ramap.c: Fix #if 0'd out code to be syntactically acceptable to | |
2440 | guile-func-name-check. | |
2441 | ||
a00c95d9 | 2442 | * guile-doc-snarf.in: Run guile-func-name-check on the file before |
88423ab1 GB |
2443 | doing the snarf. |
2444 | ||
7f15e635 GB |
2445 | Tue Jan 11 11:31:10 2000 Greg J. Badros <gjb@cs.washington.edu> |
2446 | ||
2447 | * fports.c, ports.c, ports.h, strports.c, vports.c: Make write | |
2448 | port function take const void*, not void*. | |
2449 | ||
bf121b59 GB |
2450 | Tue Jan 11 11:18:07 2000 Greg J. Badros <gjb@cs.washington.edu> |
2451 | ||
2452 | * scm_validate.h, chars.c, ports.c, print.c, read.c, strings.c, | |
2453 | strop.c: Use SCM_VALIDATE_ICHR, SCM_VALIDATE_ICHR_COPY instead of | |
2454 | SCM_VALIDATE_CHAR, SCM_VALIDATE_CHAR_COPY. Change made for | |
2455 | consistency with the other macros dealing with immediate | |
2456 | characters. (Similar to INT -> INUM change a week or so ago). | |
2457 | ||
7965d98f GB |
2458 | Tue Jan 11 10:41:46 2000 Greg J. Badros <gjb@cs.washington.edu> |
2459 | ||
2460 | * dynl.c, error.c, eval.c, feature.c, filesys.c, fports.c, list.c, load.c, | |
2461 | net_db.c, read.c, socket.c: Update error messages to use ~A for | |
2462 | %s, ~S for %S to work with new `simple-format' format and be | |
2463 | standardized better. | |
2464 | ||
2465 | * print.h, print.c (scm_simple_format): Added `simple-format' | |
2466 | primitive. It's the old scm_display_error, with ARGS now a rest | |
a00c95d9 | 2467 | parameter, and the destination first instead of last (and a couple |
7965d98f GB |
2468 | new capabilities inspired by `format' -- #t as destination means |
2469 | current-output-port, #f means return the formatted text as a | |
2470 | string. | |
2471 | ||
2472 | * gh.h, gh_data.c, ports.h, ports.c: Added some missing const specifications. | |
2473 | ||
2474 | * backtrace.c (scm_display_error_message): Rewrote to use | |
2475 | scm_simple_format() procedure. | |
2476 | ||
2477 | * __scm.h: Added commented-out #define of GUILE_DEBUG_FREELIST | |
2478 | ||
f73d2411 MV |
2479 | 2000-01-09 Marius Vollmer <mvo@zagadka.ping.de> |
2480 | ||
2481 | Finally applied the libltdl patch from Thomas Tanner, with slight | |
2482 | modifications. | |
2483 | ||
2484 | * DYNAMIC-LINKING: Removed because it is obsolete. | |
2485 | * dynl.c: Use ANSI prototypes. | |
2486 | (sysdep_dynl_link): Use lt_dlopenext instead of lt_dlopen. | |
2487 | * scmconfig.h.in: Do not change, as it is automatically generated. | |
a00c95d9 | 2488 | |
f73d2411 MV |
2489 | 1999-07-25 Thomas Tanner <tanner@ffii.org> |
2490 | ||
2491 | * dynl-dl.c, dynl-dld.c, dynl-shl.c, dynl-vms.c: deleted | |
2492 | (obsolete) | |
2493 | * Makefile.am: likewise, add INCLTDL (libltdl headers) to | |
2494 | INCLUDES, set dlpreopened files in LDFLAGS, link libguile | |
2495 | against libltdl | |
2496 | * dynl.c: use libltdl if DYNAMIC_LINKING is enabled, | |
2497 | * guile.c: register preloaded modules | |
2498 | * scmconfig.h.in: remove obsolete symbols | |
2499 | ||
38c1d3c4 GH |
2500 | 2000-01-09 Gary Houston <ghouston@arglist.com> |
2501 | ||
2502 | * These changes should make it unnecessary to call tzset from | |
2503 | Scheme after modifying the TZ environment variable, even if the | |
2504 | system date facilities cache the value. | |
2505 | * stime.c (setzone, scm_localtime): added comments. | |
2506 | (tzset): don't define a noop tzset macro if HAVE_TZSET not defined. | |
2507 | (setzone): don't call tzset. | |
2508 | (restorezone): call tzset only if HAVE_TZSET is defined. | |
2509 | (scm_tzset): don't define if HAVE_TZSET not defined. Change the | |
2510 | doc string to indicate that this procedure isn't likely to do | |
2511 | anything useful. | |
2512 | (scm_localtime, scm_strftime, scm_mktime): call tzset if | |
2513 | LOCALTIME_CACHE is defined. | |
2514 | ||
9359d657 MD |
2515 | 2000-01-09 Mikael Djurfeldt <mdj@thalamus.nada.kth.se> |
2516 | ||
2517 | * posix.c (scm_sync): Return SCM_UNSPECIFIED. | |
2518 | ||
f25f761d GH |
2519 | 2000-01-09 Gary Houston <ghouston@arglist.com> |
2520 | ||
2521 | * eval.c: define scm_unbound_variable_key ('unbound-variable). | |
2522 | scm_lookupcar1: throw an error with key 'unbound-variable instead | |
2523 | of 'misc-error when an unbound variable is encountered. | |
2524 | ||
a00c95d9 | 2525 | * filesys.c (scm_mkdir, scm_rmdir, scm_getcwd, scm_select, |
f25f761d GH |
2526 | scm_symlink, scm_readlink, scm_lstat), |
2527 | posix.c (scm_setpgid, scm_setsid, scm_ctermid, scm_tcgetpgrp, | |
2528 | scm_tcsetpgrp, scm_uname, scm_setlocale, scm_mknod, scm_nice, | |
2529 | scm_sync), | |
a00c95d9 | 2530 | simpos.c (scm_system), |
f25f761d GH |
2531 | stime.c (scm_times, scm_strptime): |
2532 | move the HAVE_XXX feature tests out of the procedure bodies. | |
2533 | don't use SCM_SYSMISSING. | |
2534 | scm_validate.h (SCM_SYSMISSING): removed. | |
2535 | error.h, error.c (scm_sysmissing): comment that this is deprecated. | |
2536 | see ChangeLog entry for 1999-12-28. | |
2537 | ||
a4dd2611 GB |
2538 | Sat Jan 8 19:52:04 2000 Greg J. Badros <gjb@cs.washington.edu> |
2539 | ||
2540 | * scm_validate.h (SCM_VALIDATE_BOOL_COPY): Fix typo. | |
2541 | ||
2542 | Sat Jan 8 17:06:46 2000 Greg J. Badros <gjb@cs.washington.edu> | |
2543 | ||
2544 | * backtrace.c: Fix spelling typo in a comment. | |
2545 | ||
2546 | * snarf.h: Use new SCM_DOCS macro to encapsulate the non SCM_INIT | |
2547 | text. Reformatted some of the expansions. | |
2548 | ||
5ac36451 GB |
2549 | Fri Jan 7 15:50:46 2000 Greg J. Badros <gjb@cs.washington.edu> |
2550 | ||
2551 | * scm_validate.h (SCM_OUT_OF_RANGE): Use scm_out_of_range_pos to | |
2552 | report the position of the argument. | |
2553 | ||
a00c95d9 | 2554 | * error.h, error.c (scm_out_of_range_pos): Added this function to |
5ac36451 | 2555 | take extra "pos" argument, the position number of the errant |
a00c95d9 | 2556 | argument. |
5ac36451 GB |
2557 | |
2558 | * debug.c: Use SCM_OUT_OF_RANGE instead of scm_out_of_range. | |
2559 | ||
2560 | * snarf.h: Use SCM_HERE and SCM_INIT as names, not SCM_NOTSNARF | |
2561 | and SCM_SNARFING. Also put the %%% in the SCM_INIT since Mikael | |
2562 | prefers that and I'm reasonably indifferent. | |
2563 | ||
2564 | Fri Jan 7 15:03:32 2000 Greg J. Badros <gjb@cs.washington.edu> | |
2565 | ||
2566 | * snarf.h: Factor out differences between C++ and non-C++ into | |
2567 | SCM_FUNC_CAST_ARBITRARY_ARGS macro. Modify all the snarf macro | |
2568 | definitions to use SCM_NOTSNARF and SCM_SNARFING macros (like | |
2569 | Mikael's macros, below, but changed names and SCM_SNARFING no | |
2570 | longer expands to include %%% -- that must appear in the argument | |
2571 | so that the token appears at the call-site as a reminder). | |
2572 | ||
088bb1d4 MD |
2573 | 2000-01-07 Mikael Djurfeldt <mdj@thalamus.nada.kth.se> |
2574 | ||
2575 | * snarf.h (SCM_INSITU, SCM_INIT): New snarf macros for use in user | |
2576 | snarf macro definitions. | |
2577 | ||
636480e6 MD |
2578 | 2000-01-06 Mikael Djurfeldt <mdj@mdj.nada.kth.se> |
2579 | ||
2580 | * chars.c (scm_integer_to_char): Use Greg's nice | |
2581 | SCM_VALIDATE_INUM_RANGE macro for argument checking for closer | |
2582 | adherence to R5RS. | |
2583 | ||
7c5628e2 GB |
2584 | Thu Jan 6 11:48:49 2000 Greg J. Badros <gjb@cs.washington.edu> |
2585 | ||
2586 | * *.c, snarf.h: Replace GUILE_PROC1 with SCM_DEFINE1 throughout. | |
2587 | ||
2cc0f8cb GB |
2588 | Thu Jan 6 11:22:53 2000 Greg J. Badros <gjb@cs.washington.edu> |
2589 | ||
2590 | * Makefile.am (ETAGS_ARGS): Switch to SCM_DEFINE, SCM_DEFINE1 | |
2591 | instead of GUILE_PROC. | |
2592 | ||
2593 | Thu Jan 6 11:21:49 2000 Greg J. Badros <gjb@cs.washington.edu> | |
2594 | ||
a00c95d9 | 2595 | * alist.c: Do not report mismatch errors on some uses of `tmp' (do |
2cc0f8cb GB |
2596 | this by using SCM_ARG2 instead of `2' in the SCM_VALIDATE_CONS |
2597 | macro call. | |
2598 | ||
9179dcdd GB |
2599 | Thu Jan 6 09:54:33 2000 Dirk Herrmann <dirk@ida.ing.tu-bs.de> --gjb applied |
2600 | ||
2601 | * scm_validate.h: Remove some redundant NIMP tests. | |
2602 | ||
2603 | * alist.c: minimize scope of the tmp variables, and initialize | |
2604 | them when declared. The strange SCM_NIMP tests are replaced by | |
2605 | SCM_CONSP tests that more closely reflect the intended semantics. | |
2606 | However, we don't get a performance penalty here, because the | |
2607 | SCM_CONSP test was performed by the ALISTCELL test anyway. * The | |
2608 | extremely ugly use of ASRTGO macros was removed: The calls to | |
2609 | ASRTGO were not encapsulated by "#ifndef SCM_RECKLESS", but got a | |
2610 | label parameter that only exists when SCM_RECKLESS is not defined. | |
2611 | This works, because ASRTGO itself is defined in a way that it only | |
2612 | makes use of the label parameter if SCM_RECKLESS is not defined | |
2613 | (shudder!). Does guile make at all use of the possibility to | |
2614 | define SCM_RECKLESS? * Codesize is likely to be reduced, since | |
2615 | instead of two calls to SCM_ASSERT performed by the ALISTCELL test | |
2616 | we now only get one test. | |
2617 | ||
2618 | * list.c: Use SCM_NNULLP, not SCM_NIMP as appropriate. Also use | |
2619 | SCM_NULLP instead of SCM_IMP. Drop use of "register" keyword on | |
2620 | some variables in `list?'. Fix `reverse' and `reverse!' | |
2621 | primitives to handle improper lists better. | |
2622 | ||
15b33280 GB |
2623 | Wed Jan 5 11:24:53 2000 Greg J. Badros <gjb@cs.washington.edu> |
2624 | ||
2625 | * *.[ch]: Whitespace changes -- added space after SCM_VALIDATE_* | |
2626 | macros and SCM_DEFINE macros to match GNU coding standards. | |
2627 | ||
ca8cd130 GB |
2628 | Wed Jan 5 11:04:24 2000 Greg J. Badros <gjb@cs.washington.edu> |
2629 | ||
2630 | * *.[ch]: Replace GUILE_PROC w/ SCM_DEFINE. | |
2631 | ||
fb764465 GB |
2632 | Wed Jan 5 10:59:06 2000 Greg J. Badros <gjb@cs.washington.edu> |
2633 | ||
2634 | * *.[ch]: Replace SCM_VALIDATE_INT w/ SCM_VALIDATE_INUM for | |
2635 | better consistency with the names of other SCM_VALIDATE_ macros | |
2636 | and better conformance to guile naming policy. | |
2637 | ||
2638 | Wed Jan 5 10:50:39 2000 Greg J. Badros <gjb@cs.washington.edu> | |
2639 | ||
2640 | * ports.c (s_scm_close_all_ports_except): Use SCM_ARG1 in a | |
2641 | SCM_VALIDATE instead of 1 to avoid a check on the argument (since | |
2642 | it's not the actual name of the formal). | |
1e484823 GB |
2643 | |
2644 | * guile-snarf.awk.in: Do argument/number mismatch checking and | |
2645 | print warnings in an Emacs compile-mode parseable format. | |
2646 | ||
2647 | * struct.c: Use SCM_ASSERT_RANGE instead of SCM_ASSERT w/ | |
2648 | SCM_OUTOFRANGE as 3rd argument. | |
2649 | ||
2650 | * random.c: Fix argument/number mismatch (that I introduced :-( ). | |
2651 | ||
2652 | * __scm.h: Do not #define SCM_ARG* when snarfing; | |
2653 | lets us distinguish between 1 and SCM_ARG1 when snarfing as only | |
2654 | the former (using the number) requires the argument to match the | |
2655 | formal in the current argument snarfing check. | |
2656 | ||
2657 | * snarf.h: Give new definition of SCM_ASSERT when in | |
a00c95d9 | 2658 | snarfing mode to output a lexically-identifiable sequence that the |
1e484823 GB |
2659 | guile-snarf.awk script uses to verify argument/position matching. |
2660 | ||
2661 | * ramap.c: Remove extraneous #undef FUNC_NAME. | |
2662 | ||
53fc4636 GB |
2663 | Wed Jan 5 08:36:38 2000 Greg J. Badros <gjb@cs.washington.edu> |
2664 | ||
2665 | * guile-doc-snarf.awk.in: Removed -- guile-snarf.awk.in is the | |
a00c95d9 | 2666 | current version of the same functionality; it writes the .x output |
53fc4636 GB |
2667 | to stdout instead of directly into the file. |
2668 | ||
2669 | Wed Jan 5 08:15:04 2000 Greg J. Badros <gjb@cs.washington.edu> | |
2670 | ||
2671 | * unif.c, symbols.c, strings.c, stacks.c, random.c, print.c, | |
2672 | posix.c: Eliminated a bunch of SCM_NIMP(..)s that are now | |
2673 | redundant with the safer macros. Patch from Dirk Hermann applied | |
2674 | by hand. Thanks Dirk! | |
2675 | ||
2676 | * scm_validate.h: Added SCM_VALIDATE_VECTOR_OR_DVECTOR for some | |
2677 | uses in random.c. | |
2678 | ||
2679 | * ramap.c: whitespace change. | |
2680 | ||
3b5345d9 GB |
2681 | Tue Jan 4 14:21:35 2000 Greg J. Badros <gjb@cs.washington.edu> |
2682 | ||
2683 | * options.c, objects.c, keywords.c, gc.c: Some redundant SCM_NIMP | |
2684 | removals from Dirk Hermann. | |
2685 | ||
2686 | * alist.c: Rename formals to match the parameter names in the | |
2687 | documentation, updates to documentation. Thanks Dirk Hermann! | |
2688 | ||
169aec65 MD |
2689 | 2000-01-04 Mikael Djurfeldt <mdj@mdj.nada.kth.se> |
2690 | ||
db62436e MD |
2691 | * eval.c (SCM_CEVAL): Reverse order of |
2692 | scm_stack_checking_enabled_p and SCM_STACK_OVERFLOW_P | |
2693 | (Thanks to Brad Knotwell.) | |
169aec65 | 2694 | |
da43d822 GB |
2695 | Mon Jan 3 08:30:02 2000 Greg Harvey <Greg.Harvey@thezone.net> (applied --01/03/00 gjb) |
2696 | ||
2697 | * gc.c (scm_debug_newcell): Added SCM_SETCAR of the newly | |
a00c95d9 | 2698 | allocated cell. |
da43d822 GB |
2699 | |
2700 | * pairs.h: Added a comment about the need for the SCM_SETCAR in | |
2701 | SCM_NEWCELL macro. | |
2702 | ||
2703 | Mon Jan 3 08:25:19 2000 Greg J. Badros <gjb@cs.washington.edu> | |
2704 | ||
2705 | * dynl-vms.c, debug.c, coop-threads.c, backtrace.c, eval.c: More | |
2706 | SCM_NIMP tests that were redundant are now eliminated. Patches | |
2707 | from Dirk Hermann applied by hand. | |
2708 | ||
339999c7 | 2709 | The ChangeLog continues in the file: "ChangeLog-1996-1999" |