1 Sat May 6 14:25:49 2006 Ben Pfaff <blp@gnu.org>
3 * sys-file-writer.c: (does_dict_need_translation) Fix bug:
4 inverted return value (!).
6 Sat May 6 13:37:52 2006 Ben Pfaff <blp@gnu.org>
8 Continue reforming procedure execution.
10 * procedure.c: Search and replace "vfm" by "proc". Notably:
11 (static var vfm_source) Rename proc_source. Update all
13 (static var vfm_sink) Rename proc_sink. Update all references.
15 Sat May 6 12:38:55 2006 Ben Pfaff <blp@gnu.org>
17 Continue reforming procedure execution. In this phase, remove
18 PROCESS IF, which was deprecated anyway and can be easily
19 simulated with TEMPORARY followed by SELECT IF.
21 * procedure.c: (open_active_file) Don't call
22 add_process_if_trns().
23 (discard_variables) Get rid of redundant call to
24 proc_cancel_all_transformations().
25 (add_process_if_trns) Removed.
26 (process_if_trns_proc) Removed.
27 (process_if_trns_free) Removed.
29 Sat May 6 10:58:05 2006 Ben Pfaff <blp@gnu.org>
31 Continue reforming procedure execution. In this phase, add
32 `const' to the case passed to procedure()'s callback.
34 Updated all users of procedure() as well.
36 * procedure.c: (struct write_case_data) Add "const" to ccase
37 parameter for case_func member.
38 (procedure) Add "const" to ccase parameter for proc_func
40 (multipass_case_func) Make ccase parameter const.
41 (internal_procedure) Add "const" to ccase parameter for case_func
43 (split_procedure_case_func) Make ccase parameter const.
44 (multipass_split_case_func) Make ccase parameter const.
46 Sat May 6 10:30:33 2006 Ben Pfaff <blp@gnu.org>
48 Continue reforming procedure execution. In this phase, get rid of
49 the output code for SPLIT FILE groups in procedure.c, which really
50 shouldn't be doing any output. Move it into the individual
51 procedures instead. This also adds some flexibility.
53 Updated many users of procedure_with_splits() and
54 multipass_procedure_with_splits() to call
55 output_split_file_values() and to deal with increased use of
58 * procedure.c: (struct split_aux_data) Add "const struct ccase *"
59 parameter to begin_func member.
60 (procedure_with_splits) Add "const struct ccase *" parameter to
61 begin_func parameter. Make ccase parameter const in proc_func
63 (split_procedure_case_func) Don't dump split file group. Pass
65 (dump_splits) Moved to language/dictionary/split-file.c as
66 output_split_file_values().
67 (struct multipass_split_aux_data) Add "const struct ccase *"
68 parameter to split_func member.
69 (multipass_procedure_with_splits) Add "const struct ccase *"
70 parameter to split_func parameter.
71 (multipass_split_case_func) Save new SPLIT FILE case before
73 (multipass_split_output) Pass saved SPLIT FILE case to split_func.
75 Fri May 5 22:48:50 2006 Ben Pfaff <blp@gnu.org>
77 Continue reforming procedure execution. Change
78 internal_procedure() so that it calls open_active_file() and
79 close_active_file(), which isolates most of the actual procedure
82 * procedure.c: (struct write_case_data) Rename `proc_func' member
83 to `case_func' and update all references.
84 (procedure) Rewrite as one-line wrapper around
86 (struct multipass_aux_data) New.
87 (multipass_callback) Renamed multipass_case_func(). Use struct
88 multipass_aux_data as auxiliary data.
89 (multipass_end_func) New function.
90 (multipass_procedure) Rewrite as wrapper for internal_procedure()
91 that uses multipass_case_func, multipass_end_func.
92 (internal_procedure) Add `end_func' argument. Move optimization
93 of trivial case in here. Move call to open_active_file() and
94 close_active_file() in here. Now assert that vfm_source is
96 (procedure_with_splits_callback) Rename
97 split_procedure_case_func().
98 (split_procedure_end_func) New function.
99 (multipass_split_callback) Rename multipass_split_case_func.
100 (multipass_split_end_func) New function.
101 (discard_variables) No need to test for nonnull vfm_source.
103 Fri May 5 21:34:02 2006 Ben Pfaff <blp@gnu.org>
105 Continue reforming procedure execution. Get rid of unused member.
107 * procedure.c: (struct write_case_data) Remove `cases_analyzed'
109 (write_case) Don't increment cases_analyzed.
111 Thu May 4 21:50:11 2006 Ben Pfaff <blp@gnu.org>
113 Continue reforming procedure execution. In this phase, move
114 procedure.c and procedure.h from src to src/data. Update
115 makefiles and #includes accordingly.
117 * procedure.c: Moved here from src/.
119 * procedure.h: Moved here from src/.
121 Wed May 3 22:42:12 2006 Ben Pfaff <blp@gnu.org>
123 Continue reforming procedure execution. In this phase, get rid of
124 many global variables, consolidating procedure execution in
125 procedure.c. Encapsulate transformations in new "struct
126 trns_chain". Also, change implementation of N OF CASES, FILTER,
127 and PROCESS IF from special cases to transformations.
129 * automake.mk: (src_data_libdata_a_SOURCES) Add transformations.c,
132 * dictionary.c: (global variable default_dict) Move to
135 * variable.h: (TRNS_*) Move to transformations.h.
136 (struct transformation) Move to transformations.c.
138 Thu May 4 13:47:06 WST 2006 John Darrington <john@darrington.wattle.id.au>
140 * sys-file-reader.c: Fixed invalid read problems.
142 Tue May 2 15:57:10 2006 Ben Pfaff <blp@gnu.org>
144 * storage-stream.c: Add missing function comments.
146 Tue May 2 15:50:21 2006 Ben Pfaff <blp@gnu.org>
148 Continue reforming procedure execution. In this phase, add some
149 new, needed functionality to storage-stream.
151 * storage-stream.c: (storage_source_decapsulate) New function.
153 Tue May 2 15:43:36 2006 Ben Pfaff <blp@gnu.org>
155 * variable.c (width_to_bytes): Declarations must precede
156 statements for C90 compliance.
158 Tue May 2 10:42:05 WST 2006 John Darrington <john@darrington.wattle.id.au>
160 * data-out.c, data-in.c, variable.c, variable.h: New functions
161 copy_mangle and copy_demangle for reading/writing cases; emulates the
162 way SPSS deals with strings > 255 bytes.
164 * sys-file-reader.c sys-file-writer.c: Added support for Record 7,
165 subtype 14 needed for strings longer than 255 bytes.
167 * dictionary.c, format.def, value.c : Updated to use MAX_STRING
168 instead of literal values. Also fixed some constness issues.
170 * format.h: Constness
172 * sfm-private.h: Renamed the case_size identifier, since I discovered
173 that SPSS's respect for this variable is very nominal.
175 Mon May 1 15:45:42 2006 Ben Pfaff <blp@gnu.org>
177 Change case limit type from int to size_t.
179 * dictionary.c: (struct dictionary) Change type of case_limit
181 (dict_get_case_limit) Change return type.
182 (dict_set_case_limit) Change parameter type.
184 Wed Apr 26 20:01:19 2006 Ben Pfaff <blp@gnu.org>
186 * variable.h: (struct variable) Rename `reinit' member as `leave'
187 and invert sense. Fix up all references.
189 Wed Apr 26 19:39:28 2006 Ben Pfaff <blp@gnu.org>
191 Continue reforming procedure execution. In this phase, break
192 procedure.c into multiple files.
194 * automake.mk: (src_data_libdata_a_SOURCES) Add all the new files.
196 * case-sink.c: New file.
198 * case-sink.h: New file.
200 * case-source.c: New file.
202 * case-source.h: New file.
204 * storage-stream.c: New file.
206 * storage-stream.h: New file.
208 Wed Apr 26 14:55:19 2006 Ben Pfaff <blp@gnu.org>
210 * variable.h: (struct variable) Remove `init' member and all
211 references to it from other files. It was initialized in several
212 places, but nothing really ever used it for anything worthwhile.
213 Thanks to Jason Stover for pointing out how confusing this
216 Sun Apr 23 22:04:45 2006 Ben Pfaff <blp@gnu.org>
218 Continue reforming error message support. In this phase, get rid
219 of message "titles" and put the message text in `struct error'.
220 Now `struct error' encapsulates a message more properly.
222 * casefile.c: (io_error) Use err_msg() instead of err_vmsg().
223 Format message ourselves.
225 * data-in.c: (vdls_error) Ditto.
227 * por-file-reader.c: (error) Ditto.
229 * sys-file-reader.c: (corrupt_msg) Ditto.
231 Sun Apr 16 18:49:51 2006 Ben Pfaff <blp@gnu.org>
233 GNU standards require "file name" instead of "filename" in
234 documentation. It's nice for our code to follow the convention
237 * casefile.c: (struct casefile) Rename `filename' member to
238 `file_name'. Updated all references.
240 * file-name.c: [!unix] (struct file_identity) Rename
241 normalized_filename member to normalized_file_name. Updated all
244 Sun Apr 16 18:35:33 2006 Ben Pfaff <blp@gnu.org>
246 We don't really support anything but Unix-like environments well,
247 so we might as well de-obfuscate by writing directory and path
248 separators explicitly.
250 * file-name.h: (macro DIR_SEPARATOR) Removed. Changed all usages
252 (macro PATH_SEPARATOR) Removed. Changed all usages to just ':'.
253 (macro DIR_SEPARATOR_STRING) Removed. Changed all usages to just
255 (macro PATH_SEPARATOR_STRING) Removed. Changed all usages to just
258 Sun Apr 16 18:28:35 2006 Ben Pfaff <blp@gnu.org>
260 GNU standards require "file name" instead of "filename" in
261 documentation. It's nice for our code to follow the convention
264 * filename.c: Rename to file-name.c.
266 * filename.h: Rename to file-name.h. Update all inclusions.
267 Update header guards.
269 * automake.mk: Update file names.
271 Sun Apr 16 16:42:47 2006 Ben Pfaff <blp@gnu.org>
273 * filename.c: (fn_dirname) Renamed fn_dir_name(), all references
275 (fn_basename) Removed (dead code).
276 (fn_absolute_p) Renamed fn_is_absolute(), all references updated.
277 (fn_special_p) Renamed fn_is_special(), all references updated.
278 (fn_exists_p) Renamed fn_exists(), all references updated.
280 Sun Apr 16 16:33:58 2006 Ben Pfaff <blp@gnu.org>
282 * filename.c: (fn_tilde_expand) Rewrite for cleaner code.
283 Also, now it only tilde-expands file names, not paths.
284 (fn_search_path) Tilde-expand one directory at a time.
286 Sun Apr 16 16:28:06 2006 Ben Pfaff <blp@gnu.org>
288 * filename.c: (fn_search_path) rewrite for cleaner code. Also,
289 get rid of non-Unixlike version of the code, which has probably
291 (fn_prepend_dir) Removed (dead code).
293 * filename.h: (macro DIR_SEPARATOR_STRING) New.
294 (macro PATH_SEPARATOR_STRING) New.
295 Sun Apr 16 16:05:28 2006 Ben Pfaff <blp@gnu.org>
297 Continue reforming error message support. In this phase, we get
298 rid of VM() and the other msg() support for "verbosity", replacing
299 it by a new function verbose_msg().
301 * filename.c: (fn_search_path) Use verbose_msg() instead of
304 Sat Apr 15 19:53:19 2006 Ben Pfaff <blp@gnu.org>
306 * sfm-private.h: Get rid of #defines after #error, which makes no
309 Sat Apr 15 19:48:57 2006 Ben Pfaff <blp@gnu.org>
311 Get rid of our own int32 type in favor of the standard int32_t
314 * sfm-private.h: (int32 macro) Don't define this anymore. Do
317 * sys-file-reader.c: Use int32_t instead of int32 throughout.
319 * sys-file-writer.c: Use int32_t instead of int32 throughout.
321 Sat Apr 15 19:36:47 2006 Ben Pfaff <blp@gnu.org>
323 Remove ill-considered file routines that are no longer used.
325 * filename.c: (fn_open_ext) Removed.
326 (fn_close_ext) Removed.
328 * filename.h: (struct file_ext) Removed.
330 Mon Apr 3 13:22:39 2006 Ben Pfaff <blp@gnu.org>
332 * variable.c (var_is_valid_name): Move declarations before code
335 Tue Apr 4 15:28:40 WST 2006 John Darrington <john@darrington.wattle.id.au>
337 * filename.ch (fn_interp_vars): Fixed small buglet.
339 Tue Mar 28 13:47:16 WST 2006 John Darrington <john@darrington.wattle.id.au>
341 * filename.[ch] (fn_interp_vars): Changed the signature and semantics
342 so as to modify the string inline. Thus makeing it easier to
343 destroy the results when no longer needed.
345 2006-03-25 Jason Stover <jhs@math.gcsu.edu>
347 * category.c (cat_stored_values_destroy): Fixed memory leak.
349 Fri Mar 24 18:15:41 2006 Ben Pfaff <blp@gnu.org>
351 Add some missing frees. Thanks to John Darrington for reporting
354 * any-writer.c (any_writer_close): Free writer.
356 * any-reader.c (any_reader_close): Free reader.
358 Mon Mar 20 16:33:53 2006 Ben Pfaff <blp@gnu.org>
360 * por-file-reader.c: (error) Mark as NO_RETURN.
362 Sat Mar 11 15:06:07 WST 2006 John Darrington <john@darrington.wattle.id.au>
364 * settings.c: Changed default value of scompress to true.
366 Sat Mar 4 13:22:51 2006 Ben Pfaff <blp@gnu.org>
368 * sfm-private.h: Include variable.h, to get SHORT_NAME_LEN.
370 * value.h: Remove check on MAX_SHORT_STRING, which I don't think
373 * variable.h: Move definition of SHORT_NAME_LEN, LONG_NAME_LEN
374 here from pref.h.orig.
376 Sat Mar 4 12:50:48 WST 2006 John Darrington <john@darrington.wattle.id.au>
378 * sys-file-reader.c: Fixed bug reading compressed files.
380 Thu Mar 2 08:40:33 WST 2006 John Darrington <john@darrington.wattle.id.au>
382 * Numerous renames. See src/ChangeLog for details.
384 * Moved files from src directory