1 Sat May 6 19:02:00 2006 Ben Pfaff <blp@gnu.org>
3 * value-labels.c (val_labs_can_set_width): New function.
4 (val_labs_set_width) Clear labels if increasing width to long
6 (val_labs_destroy) Remove unneeded test for null.
8 Sat May 6 16:14:08 2006 Ben Pfaff <blp@gnu.org>
10 * value-labels.h: Remove unneeded dependency on variable.h.
12 Sat May 6 15:58:36 2006 Ben Pfaff <blp@gnu.org>
14 Get rid of `char *c' member in union value, for cleanliness.
16 * value.h: (union value) Remove `c' member.
18 Sat May 6 15:36:59 2006 Ben Pfaff <blp@gnu.org>
20 Make dictionary compacting functions a little more general.
22 * sys-file-writer.c (sfm_open_writer): Use
23 dict_compacting_would_change().
24 (does_dict_need_translation) Removed.
26 Sat May 6 15:35:42 2006 Ben Pfaff <blp@gnu.org>
28 Make dictionary compacting functions a little more general.
30 * dictionary.c (dict_needs_compaction): Rename
31 dict_compacting_would_shrink(). Update all callers.
32 (dict_compacting_would_change) New function.
34 Sat May 6 14:25:49 2006 Ben Pfaff <blp@gnu.org>
36 * sys-file-writer.c: (does_dict_need_translation) Fix bug:
37 inverted return value (!).
39 Sat May 6 13:37:52 2006 Ben Pfaff <blp@gnu.org>
41 Continue reforming procedure execution.
43 * procedure.c: Search and replace "vfm" by "proc". Notably:
44 (static var vfm_source) Rename proc_source. Update all
46 (static var vfm_sink) Rename proc_sink. Update all references.
48 Sat May 6 12:38:55 2006 Ben Pfaff <blp@gnu.org>
50 Continue reforming procedure execution. In this phase, remove
51 PROCESS IF, which was deprecated anyway and can be easily
52 simulated with TEMPORARY followed by SELECT IF.
54 * procedure.c: (open_active_file) Don't call
55 add_process_if_trns().
56 (discard_variables) Get rid of redundant call to
57 proc_cancel_all_transformations().
58 (add_process_if_trns) Removed.
59 (process_if_trns_proc) Removed.
60 (process_if_trns_free) Removed.
62 Sat May 6 10:58:05 2006 Ben Pfaff <blp@gnu.org>
64 Continue reforming procedure execution. In this phase, add
65 `const' to the case passed to procedure()'s callback.
67 Updated all users of procedure() as well.
69 * procedure.c: (struct write_case_data) Add "const" to ccase
70 parameter for case_func member.
71 (procedure) Add "const" to ccase parameter for proc_func
73 (multipass_case_func) Make ccase parameter const.
74 (internal_procedure) Add "const" to ccase parameter for case_func
76 (split_procedure_case_func) Make ccase parameter const.
77 (multipass_split_case_func) Make ccase parameter const.
79 Sat May 6 10:30:33 2006 Ben Pfaff <blp@gnu.org>
81 Continue reforming procedure execution. In this phase, get rid of
82 the output code for SPLIT FILE groups in procedure.c, which really
83 shouldn't be doing any output. Move it into the individual
84 procedures instead. This also adds some flexibility.
86 Updated many users of procedure_with_splits() and
87 multipass_procedure_with_splits() to call
88 output_split_file_values() and to deal with increased use of
91 * procedure.c: (struct split_aux_data) Add "const struct ccase *"
92 parameter to begin_func member.
93 (procedure_with_splits) Add "const struct ccase *" parameter to
94 begin_func parameter. Make ccase parameter const in proc_func
96 (split_procedure_case_func) Don't dump split file group. Pass
98 (dump_splits) Moved to language/dictionary/split-file.c as
99 output_split_file_values().
100 (struct multipass_split_aux_data) Add "const struct ccase *"
101 parameter to split_func member.
102 (multipass_procedure_with_splits) Add "const struct ccase *"
103 parameter to split_func parameter.
104 (multipass_split_case_func) Save new SPLIT FILE case before
106 (multipass_split_output) Pass saved SPLIT FILE case to split_func.
108 Fri May 5 22:48:50 2006 Ben Pfaff <blp@gnu.org>
110 Continue reforming procedure execution. Change
111 internal_procedure() so that it calls open_active_file() and
112 close_active_file(), which isolates most of the actual procedure
115 * procedure.c: (struct write_case_data) Rename `proc_func' member
116 to `case_func' and update all references.
117 (procedure) Rewrite as one-line wrapper around
118 internal_procedure().
119 (struct multipass_aux_data) New.
120 (multipass_callback) Renamed multipass_case_func(). Use struct
121 multipass_aux_data as auxiliary data.
122 (multipass_end_func) New function.
123 (multipass_procedure) Rewrite as wrapper for internal_procedure()
124 that uses multipass_case_func, multipass_end_func.
125 (internal_procedure) Add `end_func' argument. Move optimization
126 of trivial case in here. Move call to open_active_file() and
127 close_active_file() in here. Now assert that vfm_source is
129 (procedure_with_splits_callback) Rename
130 split_procedure_case_func().
131 (split_procedure_end_func) New function.
132 (multipass_split_callback) Rename multipass_split_case_func.
133 (multipass_split_end_func) New function.
134 (discard_variables) No need to test for nonnull vfm_source.
136 Fri May 5 21:34:02 2006 Ben Pfaff <blp@gnu.org>
138 Continue reforming procedure execution. Get rid of unused member.
140 * procedure.c: (struct write_case_data) Remove `cases_analyzed'
142 (write_case) Don't increment cases_analyzed.
144 Thu May 4 21:50:11 2006 Ben Pfaff <blp@gnu.org>
146 Continue reforming procedure execution. In this phase, move
147 procedure.c and procedure.h from src to src/data. Update
148 makefiles and #includes accordingly.
150 * procedure.c: Moved here from src/.
152 * procedure.h: Moved here from src/.
154 Wed May 3 22:42:12 2006 Ben Pfaff <blp@gnu.org>
156 Continue reforming procedure execution. In this phase, get rid of
157 many global variables, consolidating procedure execution in
158 procedure.c. Encapsulate transformations in new "struct
159 trns_chain". Also, change implementation of N OF CASES, FILTER,
160 and PROCESS IF from special cases to transformations.
162 * automake.mk: (src_data_libdata_a_SOURCES) Add transformations.c,
165 * dictionary.c: (global variable default_dict) Move to
168 * variable.h: (TRNS_*) Move to transformations.h.
169 (struct transformation) Move to transformations.c.
171 Thu May 4 13:47:06 WST 2006 John Darrington <john@darrington.wattle.id.au>
173 * sys-file-reader.c: Fixed invalid read problems.
175 Tue May 2 15:57:10 2006 Ben Pfaff <blp@gnu.org>
177 * storage-stream.c: Add missing function comments.
179 Tue May 2 15:50:21 2006 Ben Pfaff <blp@gnu.org>
181 Continue reforming procedure execution. In this phase, add some
182 new, needed functionality to storage-stream.
184 * storage-stream.c: (storage_source_decapsulate) New function.
186 Tue May 2 15:43:36 2006 Ben Pfaff <blp@gnu.org>
188 * variable.c (width_to_bytes): Declarations must precede
189 statements for C90 compliance.
191 Tue May 2 10:42:05 WST 2006 John Darrington <john@darrington.wattle.id.au>
193 * data-out.c, data-in.c, variable.c, variable.h: New functions
194 copy_mangle and copy_demangle for reading/writing cases; emulates the
195 way SPSS deals with strings > 255 bytes.
197 * sys-file-reader.c sys-file-writer.c: Added support for Record 7,
198 subtype 14 needed for strings longer than 255 bytes.
200 * dictionary.c, format.def, value.c : Updated to use MAX_STRING
201 instead of literal values. Also fixed some constness issues.
203 * format.h: Constness
205 * sfm-private.h: Renamed the case_size identifier, since I discovered
206 that SPSS's respect for this variable is very nominal.
208 Mon May 1 15:45:42 2006 Ben Pfaff <blp@gnu.org>
210 Change case limit type from int to size_t.
212 * dictionary.c: (struct dictionary) Change type of case_limit
214 (dict_get_case_limit) Change return type.
215 (dict_set_case_limit) Change parameter type.
217 Wed Apr 26 20:01:19 2006 Ben Pfaff <blp@gnu.org>
219 * variable.h: (struct variable) Rename `reinit' member as `leave'
220 and invert sense. Fix up all references.
222 Wed Apr 26 19:39:28 2006 Ben Pfaff <blp@gnu.org>
224 Continue reforming procedure execution. In this phase, break
225 procedure.c into multiple files.
227 * automake.mk: (src_data_libdata_a_SOURCES) Add all the new files.
229 * case-sink.c: New file.
231 * case-sink.h: New file.
233 * case-source.c: New file.
235 * case-source.h: New file.
237 * storage-stream.c: New file.
239 * storage-stream.h: New file.
241 Wed Apr 26 14:55:19 2006 Ben Pfaff <blp@gnu.org>
243 * variable.h: (struct variable) Remove `init' member and all
244 references to it from other files. It was initialized in several
245 places, but nothing really ever used it for anything worthwhile.
246 Thanks to Jason Stover for pointing out how confusing this
249 Sun Apr 23 22:04:45 2006 Ben Pfaff <blp@gnu.org>
251 Continue reforming error message support. In this phase, get rid
252 of message "titles" and put the message text in `struct error'.
253 Now `struct error' encapsulates a message more properly.
255 * casefile.c: (io_error) Use err_msg() instead of err_vmsg().
256 Format message ourselves.
258 * data-in.c: (vdls_error) Ditto.
260 * por-file-reader.c: (error) Ditto.
262 * sys-file-reader.c: (corrupt_msg) Ditto.
264 Sun Apr 16 18:49:51 2006 Ben Pfaff <blp@gnu.org>
266 GNU standards require "file name" instead of "filename" in
267 documentation. It's nice for our code to follow the convention
270 * casefile.c: (struct casefile) Rename `filename' member to
271 `file_name'. Updated all references.
273 * file-name.c: [!unix] (struct file_identity) Rename
274 normalized_filename member to normalized_file_name. Updated all
277 Sun Apr 16 18:35:33 2006 Ben Pfaff <blp@gnu.org>
279 We don't really support anything but Unix-like environments well,
280 so we might as well de-obfuscate by writing directory and path
281 separators explicitly.
283 * file-name.h: (macro DIR_SEPARATOR) Removed. Changed all usages
285 (macro PATH_SEPARATOR) Removed. Changed all usages to just ':'.
286 (macro DIR_SEPARATOR_STRING) Removed. Changed all usages to just
288 (macro PATH_SEPARATOR_STRING) Removed. Changed all usages to just
291 Sun Apr 16 18:28:35 2006 Ben Pfaff <blp@gnu.org>
293 GNU standards require "file name" instead of "filename" in
294 documentation. It's nice for our code to follow the convention
297 * filename.c: Rename to file-name.c.
299 * filename.h: Rename to file-name.h. Update all inclusions.
300 Update header guards.
302 * automake.mk: Update file names.
304 Sun Apr 16 16:42:47 2006 Ben Pfaff <blp@gnu.org>
306 * filename.c: (fn_dirname) Renamed fn_dir_name(), all references
308 (fn_basename) Removed (dead code).
309 (fn_absolute_p) Renamed fn_is_absolute(), all references updated.
310 (fn_special_p) Renamed fn_is_special(), all references updated.
311 (fn_exists_p) Renamed fn_exists(), all references updated.
313 Sun Apr 16 16:33:58 2006 Ben Pfaff <blp@gnu.org>
315 * filename.c: (fn_tilde_expand) Rewrite for cleaner code.
316 Also, now it only tilde-expands file names, not paths.
317 (fn_search_path) Tilde-expand one directory at a time.
319 Sun Apr 16 16:28:06 2006 Ben Pfaff <blp@gnu.org>
321 * filename.c: (fn_search_path) rewrite for cleaner code. Also,
322 get rid of non-Unixlike version of the code, which has probably
324 (fn_prepend_dir) Removed (dead code).
326 * filename.h: (macro DIR_SEPARATOR_STRING) New.
327 (macro PATH_SEPARATOR_STRING) New.
328 Sun Apr 16 16:05:28 2006 Ben Pfaff <blp@gnu.org>
330 Continue reforming error message support. In this phase, we get
331 rid of VM() and the other msg() support for "verbosity", replacing
332 it by a new function verbose_msg().
334 * filename.c: (fn_search_path) Use verbose_msg() instead of
337 Sat Apr 15 19:53:19 2006 Ben Pfaff <blp@gnu.org>
339 * sfm-private.h: Get rid of #defines after #error, which makes no
342 Sat Apr 15 19:48:57 2006 Ben Pfaff <blp@gnu.org>
344 Get rid of our own int32 type in favor of the standard int32_t
347 * sfm-private.h: (int32 macro) Don't define this anymore. Do
350 * sys-file-reader.c: Use int32_t instead of int32 throughout.
352 * sys-file-writer.c: Use int32_t instead of int32 throughout.
354 Sat Apr 15 19:36:47 2006 Ben Pfaff <blp@gnu.org>
356 Remove ill-considered file routines that are no longer used.
358 * filename.c: (fn_open_ext) Removed.
359 (fn_close_ext) Removed.
361 * filename.h: (struct file_ext) Removed.
363 Mon Apr 3 13:22:39 2006 Ben Pfaff <blp@gnu.org>
365 * variable.c (var_is_valid_name): Move declarations before code
368 Tue Apr 4 15:28:40 WST 2006 John Darrington <john@darrington.wattle.id.au>
370 * filename.ch (fn_interp_vars): Fixed small buglet.
372 Tue Mar 28 13:47:16 WST 2006 John Darrington <john@darrington.wattle.id.au>
374 * filename.[ch] (fn_interp_vars): Changed the signature and semantics
375 so as to modify the string inline. Thus makeing it easier to
376 destroy the results when no longer needed.
378 2006-03-25 Jason Stover <jhs@math.gcsu.edu>
380 * category.c (cat_stored_values_destroy): Fixed memory leak.
382 Fri Mar 24 18:15:41 2006 Ben Pfaff <blp@gnu.org>
384 Add some missing frees. Thanks to John Darrington for reporting
387 * any-writer.c (any_writer_close): Free writer.
389 * any-reader.c (any_reader_close): Free reader.
391 Mon Mar 20 16:33:53 2006 Ben Pfaff <blp@gnu.org>
393 * por-file-reader.c: (error) Mark as NO_RETURN.
395 Sat Mar 11 15:06:07 WST 2006 John Darrington <john@darrington.wattle.id.au>
397 * settings.c: Changed default value of scompress to true.
399 Sat Mar 4 13:22:51 2006 Ben Pfaff <blp@gnu.org>
401 * sfm-private.h: Include variable.h, to get SHORT_NAME_LEN.
403 * value.h: Remove check on MAX_SHORT_STRING, which I don't think
406 * variable.h: Move definition of SHORT_NAME_LEN, LONG_NAME_LEN
407 here from pref.h.orig.
409 Sat Mar 4 12:50:48 WST 2006 John Darrington <john@darrington.wattle.id.au>
411 * sys-file-reader.c: Fixed bug reading compressed files.
413 Thu Mar 2 08:40:33 WST 2006 John Darrington <john@darrington.wattle.id.au>
415 * Numerous renames. See src/ChangeLog for details.
417 * Moved files from src directory