1 Mon Feb 19 10:53:21 2007 John McCabe-Dansted <gmatht@gmail.com>
2 Ben Pfaff <blp@gnu.org>
4 * file-name.c: Mingw compatibility fixes.
5 (fn_search_path): Use ISSLASH instead of comparing against '/'
7 (fn_dir_name): Use dir_name from gnulib.
8 (fn_is_absolute): Use IS_ABSOLUTE_FILE_NAME from gnulib.
9 (fn_get_identity): Use GetFullPathName instead of canonicalize
10 from gnulib, because the latter does not fully support
11 Windows-style path names. Use this implementation based on the
12 detected presence of Windows instead of the absence of Unix, since
13 the new implementation is Windows-specific.
14 (fn_compare_file_identities): In Windows implementation, compare
15 names case-insensitively.
17 Sun Feb 18 13:28:02 2007 Ben Pfaff <blp@gnu.org>
19 * make-file.c: Don't include mkstemp.h, because gnulib now causes
20 <stdlib.h> to have the same effect.
22 Sun Feb 18 11:20:24 2007 Ben Pfaff <blp@gnu.org>
24 * por-file-reader.c: Add missing _() around messages.
26 Sun Feb 11 20:44:13 2007 Ben Pfaff <blp@gnu.org>
28 * make-file.c: Include "mkstemp.h", without which linking on
31 Thu Feb 8 14:59:05 2007 Ben Pfaff <blp@gnu.org>
33 Reduce platform dependence.
35 * file-name.c (fn_tilde_expand): Removed, and removed calls to it.
36 Everywhere we using this, we really should have just depended on
37 the shell to expand tildes.
38 (fn_search_path): Simplify, given that we don't do tilde expansion
40 (fn_normalize): Removed. Caller changed to use the canonicalize
42 (fn_get_cwd): Removed. Only user was fn_normalize.
43 (fn_is_absolute): Really only test for absolute names.
44 (fn_is_special): Use pipe files if HAVE_POPEN, not if we're in
46 (fn_readlink): Removed, as it was only used fn_normalize.
47 (fn_exists): Assume the stat function is available; gnulib does.
48 (fn_open): Use pipe files if HAVE_POPEN, not if we're in unix.
50 Sat Feb 3 21:52:17 2007 Ben Pfaff <blp@gnu.org>
52 * dictionary.c (dict_create_vector_assert): New function.
54 Wed Feb 7 21:25:15 2007 Ben Pfaff <blp@gnu.org>
56 * file-name.c (fn_normalize): Correct name of function
57 fn_is_special. Thanks to John McCabe-Dansted <gmatht@gmail.com>
58 for pointing this out.
60 Thu Feb 1 16:53:37 2007 Ben Pfaff <blp@gnu.org>
62 We are using a single member in struct file_handle, the "name"
63 field, for more than one purpose. When it begins with '"', it's a
64 file name; otherwise, it's a token that can be used to identify
65 it. When that assertion fires, it's because we searched for the
66 name case-sensitively as a file name (so that there was no match),
67 and then we try to insert it case-insensitively as a token, which
68 fails because duplicates aren't allowed.
70 Solution: break the two purposes into two separate fields. This
71 fixes the problem and likely makes the code easier to read too.
73 Fixes bug #18922. Thanks to John Darrington for bug report and
76 * file-handle-def.c (struct file_handle): New `id' member.
77 (fh_from_name): Rename fh_from_id. Update all callers.
78 (create_handle): New `id' parameter. Update all callers.
79 (fh_create_file): Ditto.
80 (fh_get_id): New function.
82 Mon Jan 15 16:18:10 2007 Ben Pfaff <blp@gnu.org>
84 * case.c (case_is_null): Change return type to bool.
86 Mon Jan 15 10:57:28 2007 Ben Pfaff <blp@gnu.org>
90 * case.c (case_clone) [DEBUGGING]: When debugging, don't use
91 reference counting to share data. This makes it easy for
92 valgrind, etc. to find accesses to cases that have been destroyed
93 but have been kept around by another user's ref-count. This often
94 happens when the data set is small enough to find in memory; if a
95 bigger data set that would overflow to disk were used, then data
96 corruption would occur.
98 Mon Jan 15 10:55:18 2007 Ben Pfaff <blp@gnu.org>
102 * case.c (case_unshare): Make it check internally whether the
103 ref_cnt is greater than 1, so that the callers don't have to.
104 Update callers not to check.
106 Mon Jan 15 10:53:01 2007 Ben Pfaff <blp@gnu.org>
108 Before, I was thinking that I might want to get rid of reference
109 counting at some point. Now, I'm pretty sure that it's here to
110 stay. Thus, because we have to store the value_cnt anyway for
111 reference-counted cases, we might as well expose it to users.
113 * case.c (case_get_value_cnt): New function.
114 (case_resize): Drop OLD_CNT argument. Update all callers. Only
115 resize case if its size actually changed.
117 * casefile.c (casefile_append_xfer): Use case_get_value_cnt
118 instead of peeking inside struct case directly.
119 (casefile_append): Ditto.
121 Mon Jan 15 10:50:22 2007 Ben Pfaff <blp@gnu.org>
123 Get rid of the inlines for the case functions, which made the
124 header file hard to read. (Also, in testing with "-O2 -DNDEBUG",
125 the inlines didn't speed up "make check" at all, which is not a
126 perfect benchmark but seems indicative.)
128 * case.c: Remove #ifdef DEBUGGING...#endif around many function
129 definitions. Remove some assertions on nonnull pointers that were
130 redundant with a pointer dereference soon after in the function.
132 (struct case_data): Move definition here from case.h.
136 (case_data_wr): Ditto.
138 Sun Jan 14 21:41:12 2007 Ben Pfaff <blp@gnu.org>
140 * automake.mk: Add casedeque.h to sources.
142 * casedeque.h: New file.
144 * procedure.c: (struct dataset) Change lag_count, lag_head,
145 lag_queue member into single struct casedeque member. Update all
146 users to use the casedeque instead.
149 Sun Jan 14 21:43:12 2007 Ben Pfaff <blp@gnu.org>
151 * procedure.c: Simplify lagged cases interface. Updated all
152 clients--well, the only client--to use the simplified interface.
153 (dataset_n_lag) Removed.
154 (dataset_set_n_lag) Removed.
155 (dataset_need_lag) New function.
157 Tue Jan 9 07:20:05 WST 2007 John Darrington <john@darrington.wattle.id.au>
159 * dictionary.c procedure.c: More changes to ensure that callbacks occur
160 whenever appropriate, but only when the dataset/dictionary is in a
163 Sun Jan 7 08:33:04 WST 2007 John Darrington <john@darrington.wattle.id.au>
165 * dictionary.c dictionary.h : Added callbacks for change of filter and
166 split variables. Refactored some code to ensure that callbacks get
167 invoked when appropriate.
169 * procedure.c (proc_cancel_temporary_transformations): Make sure that
170 replace_dict callback occurs when permanent_dict replaces the current
173 Wed Jan 3 11:02:11 WST 2007 John Darrington <john@darrington.wattle.id.au>
175 * dictionary.c dictionary.h : Added callback for when the weight
176 variable of a dictionary changes.
178 Mon Jan 1 10:36:26 WST 2007 John Darrington <john@darrington.wattle.id.au>
180 * dictionary.c dictionary.h : Added replace_source and replace_dict
181 callbacks, and functions to deal with them.
183 Fri Dec 22 13:56:08 2006 Ben Pfaff <blp@gnu.org>
185 Simplify missing value handling.
187 * missing-values.h (enum mv_class): New type.
188 (enum mv_type): Moved definition into missing-values.c and renamed
189 each MV_* to MVT_*, to distinguish them from the exposed mv_class
190 enums. Updated all uses.
191 (struct missing_values): Changed type of `type' from `enum
192 mv_type' to `int' because the definition is no longer exposed.
194 * missing-values.c (mv_is_value_missing): Add new enum mv_class
195 parameter. Update all callers.
196 (mv_is_num_missing): Ditto.
197 (mv_is_str_missing): Ditto.
198 (mv_is_value_user_missing): Removed. Changed callers to use
200 (mv_is_num_user_missing): Removed. Changed callers to use
202 (mv_is_str_user_missing): Removed. Changed callers to use
204 (mv_is_value_system_missing): Removed. Changed callers to use
206 (mv_set_type): Removed. Changed callers to use mv_clear.
207 (mv_clear): New function.
209 * variable.c (var_is_value_missing): Add new enum mv_class
210 parameter. Update all callers.
211 (var_is_num_missing): Ditto.
212 (var_is_str_missing): Ditto.
213 (var_is_value_user_missing): Removed. Changed callers to use
214 var_is_value_missing.
215 (var_is_num_user_missing): Removed. Changed callers to use
217 (var_is_str_user_missing): Removed. Changed callers to use
219 (var_is_value_system_missing): Removed. Changed callers to use
220 var_is_value_missing.
222 * casefilter.c (struct casefilter): Use enum mv_class in place of
224 (casefilter_variable_missing): Adapt to new member.
225 (casefilter_create): Change signature to take enum mv_class,
228 Fri Dec 22 20:08:38 WST 2006 John Darrington <john@darrington.wattle.id.au>
230 * casefile-factory.h fastfile-factory.c fastfile-factory.h: New files.
232 * case-sink.c case-sink.h procedure.c procedure.h
233 storage-stream.c: Now uses the factory.
235 Sat Dec 16 22:05:18 2006 Ben Pfaff <blp@gnu.org>
237 Make it possible to pull cases from the active file with a
238 function call, instead of requiring indirection through a callback
241 * case-source.h (struct case_source_class): Change ->read function
242 to return a single case, instead of calling a callback function
243 for each case. Change ->destroy function to return an error
246 * case-source.c (free_case_source): Pass along the value returned
247 by the case_source ->destroy function.
249 * procedure.c (struct write_case_data): Removed.
250 (struct dataset): Added some members to track procedure state.
251 (procedure): Optimize the trivial case at this level.
252 (internal_procedure): Re-implement in terms of proc_open,
253 proc_read, proc_close.
254 (proc_open) New function.
255 (proc_read) New function.
256 (proc_close) New function.
257 (write_case) Moved into proc_read.
258 (close_active_file) Moved closing of data source into proc_close.
260 * storage-source.c: Rewrote to conform with modified
261 case_source_class interface.
263 * transformations.c (trns_chain_execute): Added argument to allow
264 starting execution from an arbitrary transformation. Updated
267 * transformations.h (enum TRNS_NEXT_CASE) Renamed TRNS_END_CASE.
269 Sat Dec 16 14:09:25 2006 Ben Pfaff <blp@gnu.org>
271 * sys-file-reader.c (read_display_parameters): Don't assume that
272 MEASURE_* and ALIGN_* have the same values found in system files.
274 * sys-file-writer.c (write_variable_display_parameters): Ditto.
276 * variable.h: Change MEASURE_NOMINAL, MEASURE_ORDINAL,
277 MEASURE_SCALE to be 0-based instead of 1-based. This also fixes
278 the value of n_MEASURES, which was off by 1 (at least from my
281 Sat Dec 16 12:17:34 WST 2006 John Darrington <john@darrington.wattle.id.au>
283 * dictionary.c dictionary.h vardict.h variable.c: Added optional
284 callbacks which are invoked when the dictionary or its
285 variables are changed.
287 * missing-values.c missing-values.h value-labels.c: Tidied up
288 consistency checks, and made some of them return false
289 instead of assert-failing.
291 Wed Dec 13 19:30:11 2006 Ben Pfaff <blp@gnu.org>
293 * calendar.c (calendar_days_in_month): New function.
295 Mon Dec 11 07:53:39 2006 Ben Pfaff <blp@gnu.org>
297 * value-labels.c (hash_int_val_lab): Only hash as many bytes as
298 the value label's width.
300 Sun Dec 10 14:21:29 2006 Ben Pfaff <blp@gnu.org>
302 * sfm-private.h: Move contents into sys-file-writer.c, which is
303 the only remaining user. Removed Borland C++-specific directives.
305 * sys-file-reader.c: Clean up and rewrite entire file. The
306 rewritten version is simpler and better abstracted, and should be
307 easier to maintain and extend. It avoids using structures to read
308 file data, which is prone to padding variations among compilers.
309 It should also handle non-IEEE 754 system files, although I
310 haven't been able to find any. It has been tested against many
311 .sav files obtained from the Web and found to produce the same
312 results as the earlier version of the code, or in some cases
313 improved results. It is more tolerant of format variations found
316 * sys-file-reader.h (struct sfm_read_info): Removed `big_endian'
317 member, putting an enum integer_format in its place. New member
318 `float_format'. Changed `compressed' member to type bool.
320 Sun Dec 10 13:48:53 2006 Ben Pfaff <blp@gnu.org>
322 * dictionary.c (dict_delete_consecutive_vars): New function.
324 Sat Dec 9 20:08:25 2006 Ben Pfaff <blp@gnu.org>
326 * file-name.c (fn_search_path): Remove prefix arg that was unused
327 by any caller. Updated all callers.
329 Sat Dec 9 20:04:22 2006 Ben Pfaff <blp@gnu.org>
331 * format.c (fmt_dollar_template): Use user's decimal point
332 character. Add assertion.
334 Sat Dec 9 20:02:25 2006 Ben Pfaff <blp@gnu.org>
336 * format.c (fmt_dollar_template): New function, based on
337 dollar_format_template from var-type-dialog.c.
339 Sat Dec 9 18:05:59 2006 Ben Pfaff <blp@gnu.org>
341 * data-out.c (output_scientific): Fix bad assumption that "buf" is
344 Sat Dec 9 17:23:23 2006 Ben Pfaff <blp@gnu.org>
346 Finish converting struct variable to an opaque type. In this
347 phase, we add remaining setter and getter functions, convert the
348 remaining PSPP code to use them, and do a bunch of cleanup. The
349 resulting changes are pervasive but mostly trivial, and only the
350 notable changes are logged.
352 * automake.mk (src_data_libdata_a_SOURCES): Add the new source
355 * case.c (case_data): Renamed case_data_idx.
356 (case_num): Renamed case_num_idx.
357 (case_str): Renamed case_str_idx.
358 (case_data_rw): Renamed case_data_rw_idx.
360 * case.h (case_data): New function with old name and an interface
361 that takes a variable instead of an index, which is easier to
362 use. Updated all callers to use the new interface, or to use the
363 new *_idx function (see above).
366 (case_data_rw): Ditto.
368 * category.c (cat_stored_values_destroy): Changed interface to
369 take a struct cat_vals * instead of a struct variable *.
371 * dictionary.c (dict_clone): Use new vector_clone function.
372 (dict_clear) Use new var_destroy function.
373 (add_var) New function.
374 (dict_create_var) Rewrite in terms of dict_create_var_assert.
375 (dict_create_var_assert) Rewrite in terms of add_var.
376 (dict_clone_var) Rewrite in terms of dict_clone_var_assert.
377 (dict_clone_var_assert) Rewrite in terms of var_clone, add_var.
378 (dict_lookup_var) Use new var_create, var_destroy functions.
379 (dict_contains_var) Rewrite in terms of new vardict functionality.
380 (set_var_dict_index) New function.
381 (set_var_case_index) New function.
382 (reindex_vars) New function.
383 (dict_delete_var) Rewrite in terms of new vardict functionality.
384 (dict_reorder_var) Ditto.
385 (dict_reorder_vars) Ditto.
386 (rename_var) New function.
387 (dict_rename_var) Use rename_var.
388 (dict_rename_vars) Use pool to simplify code. Use rename_var.
389 (dict_get_compacted_idx_to_fv) Rename
390 dict_get_compacted_dict_index_to_case_index, update callers.
391 (dict_create_vector) Use new vector_create function.
392 (dict_clear_vectors) Use new vector_destroy function.
393 (set_var_short_name_suffix) Move here from variable.c, renamed
394 from var_set_short_name_suffix, make static, update caller.
396 * sys-file-private.c: New file.
397 (sfm_width_to_bytes) Moved here from variable.c, renamed from
398 width_to_bytes, update callers.
400 * sys-file-private.h: New file. Later it will supplant
401 sfm-private.h; for now it supplements it.
402 (macro MIN_VERY_LONG_STRING) New macro.
403 (macro EFFECTIVE_LONG_STRING_LENGTH) New macro, from value.h.
405 * sys-file-reader.c: Use MIN_VERY_LONG_STRING - 1 where
406 MAX_LONG_STRING was used before.
408 * sys-file-writer.c: Ditto.
410 * value-labels.c: Change the paradigm here to be that a null
411 pointer is OK for a struct val_labs * in most cases; it just
412 represents an empty set of value labels.
413 (val_labs_copy) A copy of a null set is a null set.
414 (val_labs_count) A null set has 0 labels.
415 (val_labs_replace) Change return type to void. Rewrite for
417 (val_labs_find) A null set does not contain the value.
418 (value_to_string) Moved to variable.c, renamed var_get_value_name,
419 transposed argument order, updated all callers.
422 (value_dup) Moved here from variable.c.
423 (compare_values) Ditto.
426 * value.h: (macro MAX_SHORT_STRING) Rewrote for simplicity.
427 (macro MAX_LONG_STRING) Removed, because it was only interesting
428 for system files, not for general code.
429 (macro MAX_VERY_LONG_STRING) Ditto.
430 (macro EFFECTIVE_LONG_STRING_LENGTH) Moved to sys-file-private.h.
431 (macro MAX_ELEMS_PER_VALUE) Removed, as it was unused.
433 * vardict.h: New file, for an interface between variables and
436 * variable.c: A lot of functions were moved around, for better
438 (struct variable) Move definition here, from variable.h.
439 (var_type_adj) Removed--makes i18n hard.
440 (var_type_noun) Ditto.
441 (var_create) New function.
442 (var_clone) New function.
443 (var_destroy) New function.
444 (var_set_name) Assert that variable is not in a dictionary.
445 (compare_var_names) Rename compare_vars_by_name and fix a couple
446 of callers who thought the args were strings.
447 (hash_var_name) Rename hash_var_by_name.
448 (compare_var_ptr_names) Rename compare_var_ptrs_by_name.
449 (hash_var_ptr_name) Rename hash_var_ptr_by_name.
450 (var_is_very_long_string) Removed, because it was only interesting
452 (var_set_missing_values) Allow the argument to be the wrong width,
453 as long as we can resize it. Simplify callers who were doing the
455 (var_get_value_labels) New function.
456 (var_has_value_labels) New function.
457 (var_set_value_labels) New function.
458 (alloc_value_labels) New function.
459 (var_add_value_label) New function.
460 (var_replace_value_label) New function.
461 (var_clear_value_labels) New function.
462 (var_lookup_value_label) New function.
463 (var_get_value_name) Moved here from variable.c, renamed from
464 var_get_value_name, transposed argument order, updated all
466 (var_to_string) Moved here, from variable-label.c.
467 (var_set_leave) New function.
468 (var_get_leave) New function.
469 (var_must_leave) New function.
470 (var_set_short_name_suffix) Moved to dictionary.c, renamed
471 set_var_short_name_suffix.
472 (var_get_dict_index) New function.
473 (var_get_case_index) New function.
474 (var_get_obs_vals) New function.
475 (var_set_obs_vals) New function.
476 (var_has_obs_vals) New function.
477 (var_get_vardict) New function.
478 (var_set_vardict) New function.
479 (var_has_vardict) New function.
480 (var_clear_vardict) New function.
481 (value_dup) Moved to value.c.
482 (compare_values) Ditto.
485 * variable.h: (enum NUMERIC) Rename VAR_NUMERIC, update all users.
486 (enum ALPHA) Rename VAR_STRING, update all users.
488 * vector.c: New file.
489 (struct vector) Moved here, from variable.h.
490 (check_widths) New function.
491 (vector_create) New function.
492 (vector_clone) New function.
493 (vector_destroy) New function.
494 (vector_get_name) New function.
495 (vector_get_var) New function.
496 (vector_get_var_cnt) New function.
497 (compare_vector_ptrs_by_name) New function.
499 * vector.h: New file.
501 Sun Dec 10 11:32:56 WST 2006 John Darrington <john@darrington.wattle.id.au>
503 * casefilter.c (casefilter_variable_missing): Avoided comparision of
504 string variables to SYSMIS. Thanks to Ben Pfaff for reporting this
507 Sat Dec 9 07:18:03 WST 2006 John Darrington <john@darrington.wattle.id.au>
509 * value-labels.c (destroy_atoms): New function.
510 * value-labels.c (atom_create): Call destroy_atoms in atexit handler.
512 Thu Dec 7 17:38:26 2006 Ben Pfaff <blp@gnu.org>
514 Thanks to Jason Stover for pointing out this problem.
516 * data-out.c (output_number): Use gsl_finite from GSL, which is
517 portable, instead of isfinite, which is not.
520 Thu Dec 7 15:22:38 WST 2006 John Darrington <john@darrington.wattle.id.au>
522 * variable.c variable.h (value_dup): New function.
524 Mon Dec 4 22:20:17 2006 Ben Pfaff <blp@gnu.org>
526 Start converting struct variable to an opaque type. In this
527 phase, we add a bunch of setter and getter functions and convert
528 most of the PSPP code to use them. The resulting changes are
529 pervasive but mostly trivial, and only the notable changes are
532 * format.c (fmt_equal): New function.
534 * variable.c (var_type_is_valid): New function.
535 (measure_is_valid) Moved here, from format.c.
536 (alignment_is_valid) Moved here, from format.c.
537 (var_get_name) New function.
538 (var_set_name) New function.
539 (width_to_type) New function.
540 (var_get_type) New function.
541 (var_get_width) New function.
542 (var_set_width) New function.
543 (var_is_numeric) New function.
544 (var_is_alpha) New function.
545 (var_is_short_string) New function.
546 (var_is_long_string) New function.
547 (var_is_very_long_string) New function.
548 (var_get_missing_values) New function.
549 (var_set_missing_values) New function.
550 (var_clear_missing_values) New function.
551 (var_has_missing_values) New function.
552 (var_is_value_missing) New function.
553 (var_is_num_missing) New function.
554 (var_is_str_missing) New function.
555 (var_is_value_user_missing) New function.
556 (var_is_num_user_missing) New function.
557 (var_is_str_user_missing) New function.
558 (var_is_value_system_missing) New function.
559 (var_get_print_format) New function.
560 (var_set_print_format) New function.
561 (var_get_write_format) New function.
562 (var_set_write_format) New function.
563 (var_set_both_formats) New function.
564 (var_get_label) New function.
565 (var_set_label) New function.
566 (var_clear_label) New function.
567 (var_has_label) New function.
568 (var_get_measure) New function.
569 (var_set_measure) New function.
570 (var_get_display_width) New function.
571 (var_set_display_width) New function.
572 (var_get_alignment) New function.
573 (var_set_alignment) New function.
574 (var_get_value_cnt) New function.
575 (var_get_leave) New function.
576 (var_get_short_name) New function.
578 * variable.h: (struct variable) Removed "type" and "nv" members;
579 they are now computed from "width" where needed.
581 Mon Dec 4 21:38:40 2006 Ben Pfaff <blp@gnu.org>
583 * missing-values.c (mv_resize): Don't write beyond end of the
584 allocated buffer when resizing a long string.
586 Sat Dec 2 16:28:32 2006 Ben Pfaff <blp@gnu.org>
588 Clean up identifier code: don't require identifier enumerations to
589 be in a particular order; make better use of string library;
590 expose less of the internals.
592 * identifier.c: (lex_skip_identifier) Rename lex_id_get_length,
593 change interface. Updated all callers.
594 (lex_id_match) Change interface to use struct substring, update
596 (lex_id_match_len) Removed. Update callers to use lex_id_match.
597 (global array keywords[]) Make static, change form. Update all
598 users to use lex_id_name instead.
599 (lex_is_keyword) New function.
600 (lex_id_to_token) Change interface to use struct substring, update
602 (lex_id_name) New function.
604 * identifier.h: (T_FIRST_KEYWORD) Removed. Changed users to call
605 lex_is_keyword instead.
606 (T_LAST_KEYWORD) Removed.
607 (T_N_KEYWORDS) Removed.
609 Sat Nov 18 20:46:35 2006 Ben Pfaff <blp@gnu.org>
611 * format.c: (fmt_date_template) Distinguish characters for which a
612 space is output and any date delimiter is allowed on input, from
613 those for which a space is output and only a space is allowed on
614 input. The former is represented by X, the latter by a space.
615 Also, drop distinction between h and H, changing the former to the
618 * data-in.c: Completely rewrite internals to conform to SPSS input
619 formats as closely as possible.
620 (data_in) Changed external interface by replacing the structure
621 that was used as a single argument by a set of arguments. Updated
623 (data_in_finite_line) Removed. Converted all callers to use plain
625 (data_in_get_integer_format) New function.
626 (data_in_set_integer_format) New function.
627 (data_in_get_float_format) New function.
628 (data_in_set_float_format) New function.
630 * data-in.h: (enums DI_IGNORE_ERROR, DI_IMPLIED_DECIMALS) Removed.
631 (struct data_in) Removed.
633 * data-out.c: (output_date) Drop each component from the input as
634 it is output, to allow us to drop the distinction between h (a
635 count of hours) and H (the hour of day) template characters.
636 Also, handle new X template character.
637 (output_scientific) Follow more rational rule on when to drop
638 fraction introduced between SPSS 13 and 15. Updated test case to
641 Sat Nov 11 11:41:26 2006 Ben Pfaff <blp@gnu.org>
643 Fix buffer overflow reported by John Darrington.
645 * data-out.c (output_bcd_integer): In case of SYSMIS, etc.,
646 realize that DIGITS is a count of nibbles, not of bytes.
648 Sat Nov 4 15:59:56 2006 Ben Pfaff <blp@gnu.org>
650 * calendar.c (calendar_offset_to_gregorian) Also return the
651 year-of-day. Change callers to new interface.
653 * data-out.c: Completely rewrite internals to conform to SPSS
654 output formats as completely as possible.
655 (data_out) Change interface to put input parameters before output
656 parameters, for consistency with the style I now prefer. Update
658 (data_out_get_integer_format) New public function.
659 (data_out_set_integer_format) New public function.
660 (data_out_get_float_format) New public function.
661 (data_out_set_float_format) New public function.
663 * data-out.h: New file. Move prototype for data_out here, from
666 * format.c: (fmt_step_width) Use equality comparison instead of
667 bitwise and, for clarity.
668 (fmt_is_string) Ditto.
669 (fmt_input_to_output) Fix categories that are translated to F
672 Sun Nov 5 08:29:34 WST 2006 John Darrington <john@darrington.wattle.id.au>
674 * casefilter.c casefilter.h (new files), casefile.c casefile.h
675 casefile-private.h: Added casefilter to assist commands with missing
678 Sat Nov 4 11:47:09 2006 Ben Pfaff <blp@gnu.org>
680 Implement SET ERRORS, SHOW ERRORS. Fixes bug #17609.
682 * settings.c: (route_errors_to_terminal) New variable.
683 (route_errors_to_listing) New variable.
684 (get_error_routing_to_terminal) New function.
685 (set_error_routing_to_terminal) New function.
686 (get_error_routing_to_listing) New function.
687 (set_error_routing_to_listing) New function.
689 * settings.h: (SET_ROUTE_* enums) Removed, because unused.
691 Tue Oct 31 19:58:27 2006 Ben Pfaff <blp@gnu.org>
693 * format.c: Completely rewrite, to achieve better abstraction.
694 Rewrite all references to formats in other files.
696 * format.def: Rewrite and reorganize.
698 * settings.c: Move everything related to custom currency formats
699 into format.[ch], changing them in form, so as to group related
700 code and definitions better. Changed all references to use the
702 (static var decimal) Removed.
703 (static var grouping) Removed.
704 (static var cc) Removed.
705 (get_decimal) Removed.
706 (set_decimal) Removed.
707 (get_grouping) Removed.
708 (set_grouping) Removed.
712 * settings.h: (macro CC_CNT) Removed.
713 (macro CC_WIDTH) Removed.
714 (struct custom_currency) Removed.
716 Tue Oct 31 19:56:19 2006 Ben Pfaff <blp@gnu.org>
718 * data-in.c (data_in): Use switch statement instead of table, to
719 avoid dependence on the order of the FMT_* enums.
721 Tue Oct 31 19:35:36 2006 Ben Pfaff <blp@gnu.org>
723 * data-out.c: (num_to_string) Removed, because it was dead code.
725 Tue Oct 31 18:09:24 2006 Ben Pfaff <blp@gnu.org>
727 * data-in.c (parse_trailer): Fix error message.
729 Sat Oct 28 11:56:50 2006 Ben Pfaff <blp@gnu.org>
731 * format.c (fmt_is_binary): New function.
733 Thu Oct 19 22:59:56 WST 2006 John Darrington <john@darrington.wattle.id.au>
735 * procedure.c procedure.h: Encapsulated the static data into a single
738 Sat Oct 14 16:56:44 2006 Ben Pfaff <blp@gnu.org>
740 * casefile.c (casereader_read_xfer): Always initialize the case,
741 even on an error condition.
743 Wed Sep 27 09:37:49 WST 2006 John Darrington <john@darrington.wattle.id.au>
745 * procedure.c (case_limit_trns_proc): Fixed buglet which rendered the
746 entire function useless.
748 Mon Sep 25 17:11:46 WST 2006 John Darrington <john@darrington.wattle.id.au>
750 * casefile-private.h casefile.c casefile.h fastfile.c: Created new
751 casereader method casereader_clone.
753 * procedure.c pransformations.h: Introduced new type casenum_t
755 Thu Sep 21 07:00:30 2006 Ben Pfaff <blp@gnu.org>
757 * variable.c: (width_to_bytes) Rephrase code for clarify.
759 Sun Jul 16 19:52:03 2006 Ben Pfaff <blp@gnu.org>
761 * format.c: (fmt_type_from_string) New function.
762 (fmt_to_string) Include decimals in output if the format has
763 decimals, even if the format type does not. This way, we can
764 accurately reproduce incorrect formats in user output.
765 (check_common_specifier) Make the check for a bad format type an
766 assertion, so we get bug reports if they show up. Fix message.
767 Check for decimal places with a format type that doesn't allow
769 (check_input_specifier) Remove check for FMT_X, which has been
771 (check_output_specifier) Ditto.
773 * format.def: Remove FMT_T, FMT_X, FMT_DESCEND, FMT_NEWREC.
775 * format.h: (macro FMT_TYPE_LEN_MAX) New macro.
776 (struct fmt_desc) Use FMT_TYPE_LEN_MAX in definition.
777 (enum fmt_parse_flags) Removed.
779 Mon Jul 17 18:26:21 WST 2006 John Darrington <john@darrington.wattle.id.au>
781 * casefile.c casefile.h: Converted to an abstract base class.
782 * casefile-private.h fastfile.c fastfile.h: New files.
783 * automake.mk procedure.c scratch-writer.c storage-stream.c
785 Wed Jul 12 21:02:26 2006 Ben Pfaff <blp@gnu.org>
787 * procedure.c (internal_procedure): Create sink_case with only as
788 many values as the compacted dictionary.
790 Wed Jul 12 21:01:00 2006 Ben Pfaff <blp@gnu.org>
792 Remove "debugging" code that caused plenty of false positives and
795 * case.h (struct ccase): [DEBUGGING] Remove `this' member.
797 * case.c: Remove all references to `this' member.
799 Thu Jul 6 19:09:53 2006 Ben Pfaff <blp@gnu.org>
801 Fix link error noted by Jason Stover.
803 * storage-stream.c: Include <assert.h>.
805 Tue Jul 4 08:47:35 2006 Ben Pfaff <blp@gnu.org>
807 Fix bug #15766 (/KEEP subcommand on SAVE doesn't fully support
808 ALL) and additional underlying system file issues.
810 Thanks to John Darrington for review.
812 First problem: var_hash points to variables not owned by the
813 sys-file-reader, which the caller may free or modify. Use an
814 array of sfm_vars instead, as done earlier (e.g. CVS version
817 * sys-file-reader.c (struct sfm_reader): Remove var_hash, svars
818 members and remove all code that references it. Add vars, var_cnt
819 members. Remove fix_specials member, which was unused.
820 (struct sfm_var) Remove name member, which was unused.
821 (sfm_close_reader) Free vars member instead of var_hash.
822 (compare_var_shortnames) Removed.
823 (hash_var_shortname) Removed.
824 (sfm_open_reader) Fill out vars array.
825 (compare_var_index) Removed.
826 (sfm_read_case) Use vars instead of var_hash.
828 Second problem: we're confused about when we actually have very
829 long strings, causing us to choose incorrectly between slow path
830 and fast path in sfm_read_case.
832 * sys-file-reader.c: (sfm_open_reader) Only mark has_vls if we
833 have very long strings, not when we have long variable names,
834 which is an unrelated feature.
836 Tue Jun 27 12:06:49 2006 Ben Pfaff <blp@gnu.org>
838 * variable.h: Move var_set and variable parsing declarations to
839 new header, src/language/lexer/variable-parser.h. Modified lots
840 of files to include the new header.
842 Sun Jun 25 22:39:32 2006 Ben Pfaff <blp@gnu.org>
844 * value-labels.c (value_to_string): When there's no value label,
845 format the variable according to its print format, instead of
846 always effectively using A or F format.
848 Mon Jun 19 18:05:42 WST 2006 John Darrington <john@darrington.wattle.id.au>
850 * casefile.c (casefile_get_random_reader): Nasty hack to get around
853 * format.c: Removed tortological assertion.
855 Fri Jun 9 12:20:09 2006 Ben Pfaff <blp@gnu.org>
857 Reform string library.
859 * file-name.c (fn_interp_vars): Change interface to take a
860 substring as input. Updated all users.
862 Fri Jun 9 12:11:24 2006 Ben Pfaff <blp@gnu.org>
864 * format.c (measure_is_valid): Really return false when m >=
867 Tue Jun 6 18:46:26 2006 Ben Pfaff <blp@gnu.org>
869 Implement random access to casefiles, for use in GUI.
871 * casefile.c: (struct casereader) Add `random', `file_ofs',
872 `buffer_ofs' members.
873 (casefile_get_random_reader) New function.
874 (read_open_file) Break part into new function
875 seek_and_fill_buffer().
876 (fill_buffer) Update buffer_ofs, file_ofs.
877 (casereader_seek) New function.
879 Tue May 30 19:52:33 WST 2006 John Darrington <john@darrington.wattle.id.au>
881 * settings.c: Added call to i18n{done, init}.
883 Tue May 9 21:09:17 2006 Ben Pfaff <blp@gnu.org>
885 * procedure.h: Add WARN_UNUSED_RESULT to procedure function
888 Tue May 9 21:08:05 2006 Ben Pfaff <blp@gnu.org>
890 * casefile.c: Convert many uses of `int' to `bool'.
892 Sat May 6 22:49:43 2006 Ben Pfaff <blp@gnu.org>
894 * transformations.c (trns_chain_destroy): Destroy chain's trns
895 member, to fix memory leak.
897 Sat May 6 22:48:30 2006 Ben Pfaff <blp@gnu.org>
899 * storage-stream.c (storage_source_decapsulate): Destroy case
900 source to fix memory leak.
902 Sat May 6 22:46:47 2006 Ben Pfaff <blp@gnu.org>
904 * scratch-reader.c (scratch_reader_read_case): Copy into existing
905 case passed as argument instead of initializing the argument as a
906 case. Fixes memory leak that showed up in
907 tests/command/aggregate.sh with scratch files.
909 Sat May 6 22:45:55 2006 Ben Pfaff <blp@gnu.org>
911 * procedure.c (proc_done): Destroy default_dict, to fix memory
914 Sat May 6 22:44:44 2006 Ben Pfaff <blp@gnu.org>
916 Simplify procedure_with_splits().
918 * procedure.c (struct split_aux_data): Removed case_count member.
919 (procedure_with_splits) Don't initialize case_count.
920 (split_procedure_case_func) Check whether prev_case is null
921 instead of case_count.
922 (split_procedure_end_func) Ditto.
924 Sat May 6 22:42:23 2006 Ben Pfaff <blp@gnu.org>
926 * case.c (case_move): Do nothing if dst and src are the same
928 (case_try_create) Merge two similar cases.
929 (case_copy) Unshare only if data must be actually copied.
931 Sun May 7 10:04:06 WST 2006 John Darrington <john@darrington.wattle.id.au>
933 * data-in.c data-out.c dictionary.c sys-file-reader.c
934 sys-file-writer.c variable.c variable.h: Reworked very long string
935 support for better encapsulation.
937 Sat May 6 19:02:00 2006 Ben Pfaff <blp@gnu.org>
939 * value-labels.c (val_labs_can_set_width): New function.
940 (val_labs_set_width) Clear labels if increasing width to long
942 (val_labs_destroy) Remove unneeded test for null.
944 Sat May 6 16:14:08 2006 Ben Pfaff <blp@gnu.org>
946 * value-labels.h: Remove unneeded dependency on variable.h.
948 Sat May 6 15:58:36 2006 Ben Pfaff <blp@gnu.org>
950 Get rid of `char *c' member in union value, for cleanliness.
952 * value.h: (union value) Remove `c' member.
954 Sat May 6 15:36:59 2006 Ben Pfaff <blp@gnu.org>
956 Make dictionary compacting functions a little more general.
958 * sys-file-writer.c (sfm_open_writer): Use
959 dict_compacting_would_change().
960 (does_dict_need_translation) Removed.
962 Sat May 6 15:35:42 2006 Ben Pfaff <blp@gnu.org>
964 Make dictionary compacting functions a little more general.
966 * dictionary.c (dict_needs_compaction): Rename
967 dict_compacting_would_shrink(). Update all callers.
968 (dict_compacting_would_change) New function.
970 Sat May 6 14:25:49 2006 Ben Pfaff <blp@gnu.org>
972 * sys-file-writer.c: (does_dict_need_translation) Fix bug:
973 inverted return value (!).
975 Sat May 6 13:37:52 2006 Ben Pfaff <blp@gnu.org>
977 Continue reforming procedure execution.
979 * procedure.c: Search and replace "vfm" by "proc". Notably:
980 (static var vfm_source) Rename proc_source. Update all
982 (static var vfm_sink) Rename proc_sink. Update all references.
984 Sat May 6 12:38:55 2006 Ben Pfaff <blp@gnu.org>
986 Continue reforming procedure execution. In this phase, remove
987 PROCESS IF, which was deprecated anyway and can be easily
988 simulated with TEMPORARY followed by SELECT IF.
990 * procedure.c: (open_active_file) Don't call
991 add_process_if_trns().
992 (discard_variables) Get rid of redundant call to
993 proc_cancel_all_transformations().
994 (add_process_if_trns) Removed.
995 (process_if_trns_proc) Removed.
996 (process_if_trns_free) Removed.
998 Sat May 6 10:58:05 2006 Ben Pfaff <blp@gnu.org>
1000 Continue reforming procedure execution. In this phase, add
1001 `const' to the case passed to procedure()'s callback.
1003 Updated all users of procedure() as well.
1005 * procedure.c: (struct write_case_data) Add "const" to ccase
1006 parameter for case_func member.
1007 (procedure) Add "const" to ccase parameter for proc_func
1009 (multipass_case_func) Make ccase parameter const.
1010 (internal_procedure) Add "const" to ccase parameter for case_func
1012 (split_procedure_case_func) Make ccase parameter const.
1013 (multipass_split_case_func) Make ccase parameter const.
1015 Sat May 6 10:30:33 2006 Ben Pfaff <blp@gnu.org>
1017 Continue reforming procedure execution. In this phase, get rid of
1018 the output code for SPLIT FILE groups in procedure.c, which really
1019 shouldn't be doing any output. Move it into the individual
1020 procedures instead. This also adds some flexibility.
1022 Updated many users of procedure_with_splits() and
1023 multipass_procedure_with_splits() to call
1024 output_split_file_values() and to deal with increased use of
1027 * procedure.c: (struct split_aux_data) Add "const struct ccase *"
1028 parameter to begin_func member.
1029 (procedure_with_splits) Add "const struct ccase *" parameter to
1030 begin_func parameter. Make ccase parameter const in proc_func
1032 (split_procedure_case_func) Don't dump split file group. Pass
1034 (dump_splits) Moved to language/dictionary/split-file.c as
1035 output_split_file_values().
1036 (struct multipass_split_aux_data) Add "const struct ccase *"
1037 parameter to split_func member.
1038 (multipass_procedure_with_splits) Add "const struct ccase *"
1039 parameter to split_func parameter.
1040 (multipass_split_case_func) Save new SPLIT FILE case before
1042 (multipass_split_output) Pass saved SPLIT FILE case to split_func.
1044 Fri May 5 22:48:50 2006 Ben Pfaff <blp@gnu.org>
1046 Continue reforming procedure execution. Change
1047 internal_procedure() so that it calls open_active_file() and
1048 close_active_file(), which isolates most of the actual procedure
1051 * procedure.c: (struct write_case_data) Rename `proc_func' member
1052 to `case_func' and update all references.
1053 (procedure) Rewrite as one-line wrapper around
1054 internal_procedure().
1055 (struct multipass_aux_data) New.
1056 (multipass_callback) Renamed multipass_case_func(). Use struct
1057 multipass_aux_data as auxiliary data.
1058 (multipass_end_func) New function.
1059 (multipass_procedure) Rewrite as wrapper for internal_procedure()
1060 that uses multipass_case_func, multipass_end_func.
1061 (internal_procedure) Add `end_func' argument. Move optimization
1062 of trivial case in here. Move call to open_active_file() and
1063 close_active_file() in here. Now assert that vfm_source is
1065 (procedure_with_splits_callback) Rename
1066 split_procedure_case_func().
1067 (split_procedure_end_func) New function.
1068 (multipass_split_callback) Rename multipass_split_case_func.
1069 (multipass_split_end_func) New function.
1070 (discard_variables) No need to test for nonnull vfm_source.
1072 Fri May 5 21:34:02 2006 Ben Pfaff <blp@gnu.org>
1074 Continue reforming procedure execution. Get rid of unused member.
1076 * procedure.c: (struct write_case_data) Remove `cases_analyzed'
1078 (write_case) Don't increment cases_analyzed.
1080 Thu May 4 21:50:11 2006 Ben Pfaff <blp@gnu.org>
1082 Continue reforming procedure execution. In this phase, move
1083 procedure.c and procedure.h from src to src/data. Update
1084 makefiles and #includes accordingly.
1086 * procedure.c: Moved here from src/.
1088 * procedure.h: Moved here from src/.
1090 Wed May 3 22:42:12 2006 Ben Pfaff <blp@gnu.org>
1092 Continue reforming procedure execution. In this phase, get rid of
1093 many global variables, consolidating procedure execution in
1094 procedure.c. Encapsulate transformations in new "struct
1095 trns_chain". Also, change implementation of N OF CASES, FILTER,
1096 and PROCESS IF from special cases to transformations.
1098 * automake.mk: (src_data_libdata_a_SOURCES) Add transformations.c,
1101 * dictionary.c: (global variable default_dict) Move to
1104 * variable.h: (TRNS_*) Move to transformations.h.
1105 (struct transformation) Move to transformations.c.
1107 Thu May 4 13:47:06 WST 2006 John Darrington <john@darrington.wattle.id.au>
1109 * sys-file-reader.c: Fixed invalid read problems.
1111 Tue May 2 15:57:10 2006 Ben Pfaff <blp@gnu.org>
1113 * storage-stream.c: Add missing function comments.
1115 Tue May 2 15:50:21 2006 Ben Pfaff <blp@gnu.org>
1117 Continue reforming procedure execution. In this phase, add some
1118 new, needed functionality to storage-stream.
1120 * storage-stream.c: (storage_source_decapsulate) New function.
1122 Tue May 2 15:43:36 2006 Ben Pfaff <blp@gnu.org>
1124 * variable.c (width_to_bytes): Declarations must precede
1125 statements for C90 compliance.
1127 Tue May 2 10:42:05 WST 2006 John Darrington <john@darrington.wattle.id.au>
1129 * data-out.c, data-in.c, variable.c, variable.h: New functions
1130 copy_mangle and copy_demangle for reading/writing cases; emulates the
1131 way SPSS deals with strings > 255 bytes.
1133 * sys-file-reader.c sys-file-writer.c: Added support for Record 7,
1134 subtype 14 needed for strings longer than 255 bytes.
1136 * dictionary.c, format.def, value.c : Updated to use MAX_STRING
1137 instead of literal values. Also fixed some constness issues.
1139 * format.h: Constness
1141 * sfm-private.h: Renamed the case_size identifier, since I discovered
1142 that SPSS's respect for this variable is very nominal.
1144 Mon May 1 15:45:42 2006 Ben Pfaff <blp@gnu.org>
1146 Change case limit type from int to size_t.
1148 * dictionary.c: (struct dictionary) Change type of case_limit
1150 (dict_get_case_limit) Change return type.
1151 (dict_set_case_limit) Change parameter type.
1153 Wed Apr 26 20:01:19 2006 Ben Pfaff <blp@gnu.org>
1155 * variable.h: (struct variable) Rename `reinit' member as `leave'
1156 and invert sense. Fix up all references.
1158 Wed Apr 26 19:39:28 2006 Ben Pfaff <blp@gnu.org>
1160 Continue reforming procedure execution. In this phase, break
1161 procedure.c into multiple files.
1163 * automake.mk: (src_data_libdata_a_SOURCES) Add all the new files.
1165 * case-sink.c: New file.
1167 * case-sink.h: New file.
1169 * case-source.c: New file.
1171 * case-source.h: New file.
1173 * storage-stream.c: New file.
1175 * storage-stream.h: New file.
1177 Wed Apr 26 14:55:19 2006 Ben Pfaff <blp@gnu.org>
1179 * variable.h: (struct variable) Remove `init' member and all
1180 references to it from other files. It was initialized in several
1181 places, but nothing really ever used it for anything worthwhile.
1182 Thanks to Jason Stover for pointing out how confusing this
1185 Sun Apr 23 22:04:45 2006 Ben Pfaff <blp@gnu.org>
1187 Continue reforming error message support. In this phase, get rid
1188 of message "titles" and put the message text in `struct error'.
1189 Now `struct error' encapsulates a message more properly.
1191 * casefile.c: (io_error) Use err_msg() instead of err_vmsg().
1192 Format message ourselves.
1194 * data-in.c: (vdls_error) Ditto.
1196 * por-file-reader.c: (error) Ditto.
1198 * sys-file-reader.c: (corrupt_msg) Ditto.
1200 Sun Apr 16 18:49:51 2006 Ben Pfaff <blp@gnu.org>
1202 GNU standards require "file name" instead of "filename" in
1203 documentation. It's nice for our code to follow the convention
1206 * casefile.c: (struct casefile) Rename `filename' member to
1207 `file_name'. Updated all references.
1209 * file-name.c: [!unix] (struct file_identity) Rename
1210 normalized_filename member to normalized_file_name. Updated all
1213 Sun Apr 16 18:35:33 2006 Ben Pfaff <blp@gnu.org>
1215 We don't really support anything but Unix-like environments well,
1216 so we might as well de-obfuscate by writing directory and path
1217 separators explicitly.
1219 * file-name.h: (macro DIR_SEPARATOR) Removed. Changed all usages
1221 (macro PATH_SEPARATOR) Removed. Changed all usages to just ':'.
1222 (macro DIR_SEPARATOR_STRING) Removed. Changed all usages to just
1224 (macro PATH_SEPARATOR_STRING) Removed. Changed all usages to just
1227 Sun Apr 16 18:28:35 2006 Ben Pfaff <blp@gnu.org>
1229 GNU standards require "file name" instead of "filename" in
1230 documentation. It's nice for our code to follow the convention
1233 * filename.c: Rename to file-name.c.
1235 * filename.h: Rename to file-name.h. Update all inclusions.
1236 Update header guards.
1238 * automake.mk: Update file names.
1240 Sun Apr 16 16:42:47 2006 Ben Pfaff <blp@gnu.org>
1242 * filename.c: (fn_dirname) Renamed fn_dir_name(), all references
1244 (fn_basename) Removed (dead code).
1245 (fn_absolute_p) Renamed fn_is_absolute(), all references updated.
1246 (fn_special_p) Renamed fn_is_special(), all references updated.
1247 (fn_exists_p) Renamed fn_exists(), all references updated.
1249 Sun Apr 16 16:33:58 2006 Ben Pfaff <blp@gnu.org>
1251 * filename.c: (fn_tilde_expand) Rewrite for cleaner code.
1252 Also, now it only tilde-expands file names, not paths.
1253 (fn_search_path) Tilde-expand one directory at a time.
1255 Sun Apr 16 16:28:06 2006 Ben Pfaff <blp@gnu.org>
1257 * filename.c: (fn_search_path) rewrite for cleaner code. Also,
1258 get rid of non-Unixlike version of the code, which has probably
1260 (fn_prepend_dir) Removed (dead code).
1262 * filename.h: (macro DIR_SEPARATOR_STRING) New.
1263 (macro PATH_SEPARATOR_STRING) New.
1264 Sun Apr 16 16:05:28 2006 Ben Pfaff <blp@gnu.org>
1266 Continue reforming error message support. In this phase, we get
1267 rid of VM() and the other msg() support for "verbosity", replacing
1268 it by a new function verbose_msg().
1270 * filename.c: (fn_search_path) Use verbose_msg() instead of
1273 Sat Apr 15 19:53:19 2006 Ben Pfaff <blp@gnu.org>
1275 * sfm-private.h: Get rid of #defines after #error, which makes no
1278 Sat Apr 15 19:48:57 2006 Ben Pfaff <blp@gnu.org>
1280 Get rid of our own int32 type in favor of the standard int32_t
1283 * sfm-private.h: (int32 macro) Don't define this anymore. Do
1286 * sys-file-reader.c: Use int32_t instead of int32 throughout.
1288 * sys-file-writer.c: Use int32_t instead of int32 throughout.
1290 Sat Apr 15 19:36:47 2006 Ben Pfaff <blp@gnu.org>
1292 Remove ill-considered file routines that are no longer used.
1294 * filename.c: (fn_open_ext) Removed.
1295 (fn_close_ext) Removed.
1297 * filename.h: (struct file_ext) Removed.
1299 Mon Apr 3 13:22:39 2006 Ben Pfaff <blp@gnu.org>
1301 * variable.c (var_is_valid_name): Move declarations before code
1304 Tue Apr 4 15:28:40 WST 2006 John Darrington <john@darrington.wattle.id.au>
1306 * filename.ch (fn_interp_vars): Fixed small buglet.
1308 Tue Mar 28 13:47:16 WST 2006 John Darrington <john@darrington.wattle.id.au>
1310 * filename.[ch] (fn_interp_vars): Changed the signature and semantics
1311 so as to modify the string inline. Thus makeing it easier to
1312 destroy the results when no longer needed.
1314 2006-03-25 Jason Stover <jhs@math.gcsu.edu>
1316 * category.c (cat_stored_values_destroy): Fixed memory leak.
1318 Fri Mar 24 18:15:41 2006 Ben Pfaff <blp@gnu.org>
1320 Add some missing frees. Thanks to John Darrington for reporting
1323 * any-writer.c (any_writer_close): Free writer.
1325 * any-reader.c (any_reader_close): Free reader.
1327 Mon Mar 20 16:33:53 2006 Ben Pfaff <blp@gnu.org>
1329 * por-file-reader.c: (error) Mark as NO_RETURN.
1331 Sat Mar 11 15:06:07 WST 2006 John Darrington <john@darrington.wattle.id.au>
1333 * settings.c: Changed default value of scompress to true.
1335 Sat Mar 4 13:22:51 2006 Ben Pfaff <blp@gnu.org>
1337 * sfm-private.h: Include variable.h, to get SHORT_NAME_LEN.
1339 * value.h: Remove check on MAX_SHORT_STRING, which I don't think
1342 * variable.h: Move definition of SHORT_NAME_LEN, LONG_NAME_LEN
1343 here from pref.h.orig.
1345 Sat Mar 4 12:50:48 WST 2006 John Darrington <john@darrington.wattle.id.au>
1347 * sys-file-reader.c: Fixed bug reading compressed files.
1349 Thu Mar 2 08:40:33 WST 2006 John Darrington <john@darrington.wattle.id.au>
1351 * Numerous renames. See src/ChangeLog for details.
1353 * Moved files from src directory