1 Sat May 6 12:38:55 2006 Ben Pfaff <blp@gnu.org>
3 Continue reforming procedure execution. In this phase, remove
4 PROCESS IF, which was deprecated anyway and can be easily
5 simulated with TEMPORARY followed by SELECT IF.
7 * procedure.c: (open_active_file) Don't call
9 (discard_variables) Get rid of redundant call to
10 proc_cancel_all_transformations().
11 (add_process_if_trns) Removed.
12 (process_if_trns_proc) Removed.
13 (process_if_trns_free) Removed.
15 Sat May 6 10:58:05 2006 Ben Pfaff <blp@gnu.org>
17 Continue reforming procedure execution. In this phase, add
18 `const' to the case passed to procedure()'s callback.
20 Updated all users of procedure() as well.
22 * procedure.c: (struct write_case_data) Add "const" to ccase
23 parameter for case_func member.
24 (procedure) Add "const" to ccase parameter for proc_func
26 (multipass_case_func) Make ccase parameter const.
27 (internal_procedure) Add "const" to ccase parameter for case_func
29 (split_procedure_case_func) Make ccase parameter const.
30 (multipass_split_case_func) Make ccase parameter const.
32 Sat May 6 10:30:33 2006 Ben Pfaff <blp@gnu.org>
34 Continue reforming procedure execution. In this phase, get rid of
35 the output code for SPLIT FILE groups in procedure.c, which really
36 shouldn't be doing any output. Move it into the individual
37 procedures instead. This also adds some flexibility.
39 Updated many users of procedure_with_splits() and
40 multipass_procedure_with_splits() to call
41 output_split_file_values() and to deal with increased use of
44 * procedure.c: (struct split_aux_data) Add "const struct ccase *"
45 parameter to begin_func member.
46 (procedure_with_splits) Add "const struct ccase *" parameter to
47 begin_func parameter. Make ccase parameter const in proc_func
49 (split_procedure_case_func) Don't dump split file group. Pass
51 (dump_splits) Moved to language/dictionary/split-file.c as
52 output_split_file_values().
53 (struct multipass_split_aux_data) Add "const struct ccase *"
54 parameter to split_func member.
55 (multipass_procedure_with_splits) Add "const struct ccase *"
56 parameter to split_func parameter.
57 (multipass_split_case_func) Save new SPLIT FILE case before
59 (multipass_split_output) Pass saved SPLIT FILE case to split_func.
61 Fri May 5 22:48:50 2006 Ben Pfaff <blp@gnu.org>
63 Continue reforming procedure execution. Change
64 internal_procedure() so that it calls open_active_file() and
65 close_active_file(), which isolates most of the actual procedure
68 * procedure.c: (struct write_case_data) Rename `proc_func' member
69 to `case_func' and update all references.
70 (procedure) Rewrite as one-line wrapper around
72 (struct multipass_aux_data) New.
73 (multipass_callback) Renamed multipass_case_func(). Use struct
74 multipass_aux_data as auxiliary data.
75 (multipass_end_func) New function.
76 (multipass_procedure) Rewrite as wrapper for internal_procedure()
77 that uses multipass_case_func, multipass_end_func.
78 (internal_procedure) Add `end_func' argument. Move optimization
79 of trivial case in here. Move call to open_active_file() and
80 close_active_file() in here. Now assert that vfm_source is
82 (procedure_with_splits_callback) Rename
83 split_procedure_case_func().
84 (split_procedure_end_func) New function.
85 (multipass_split_callback) Rename multipass_split_case_func.
86 (multipass_split_end_func) New function.
87 (discard_variables) No need to test for nonnull vfm_source.
89 Fri May 5 21:34:02 2006 Ben Pfaff <blp@gnu.org>
91 Continue reforming procedure execution. Get rid of unused member.
93 * procedure.c: (struct write_case_data) Remove `cases_analyzed'
95 (write_case) Don't increment cases_analyzed.
97 Thu May 4 21:50:11 2006 Ben Pfaff <blp@gnu.org>
99 Continue reforming procedure execution. In this phase, move
100 procedure.c and procedure.h from src to src/data. Update
101 makefiles and #includes accordingly.
103 * procedure.c: Moved here from src/.
105 * procedure.h: Moved here from src/.
107 Wed May 3 22:42:12 2006 Ben Pfaff <blp@gnu.org>
109 Continue reforming procedure execution. In this phase, get rid of
110 many global variables, consolidating procedure execution in
111 procedure.c. Encapsulate transformations in new "struct
112 trns_chain". Also, change implementation of N OF CASES, FILTER,
113 and PROCESS IF from special cases to transformations.
115 * automake.mk: (src_data_libdata_a_SOURCES) Add transformations.c,
118 * dictionary.c: (global variable default_dict) Move to
121 * variable.h: (TRNS_*) Move to transformations.h.
122 (struct transformation) Move to transformations.c.
124 Thu May 4 13:47:06 WST 2006 John Darrington <john@darrington.wattle.id.au>
126 * sys-file-reader.c: Fixed invalid read problems.
128 Tue May 2 15:57:10 2006 Ben Pfaff <blp@gnu.org>
130 * storage-stream.c: Add missing function comments.
132 Tue May 2 15:50:21 2006 Ben Pfaff <blp@gnu.org>
134 Continue reforming procedure execution. In this phase, add some
135 new, needed functionality to storage-stream.
137 * storage-stream.c: (storage_source_decapsulate) New function.
139 Tue May 2 15:43:36 2006 Ben Pfaff <blp@gnu.org>
141 * variable.c (width_to_bytes): Declarations must precede
142 statements for C90 compliance.
144 Tue May 2 10:42:05 WST 2006 John Darrington <john@darrington.wattle.id.au>
146 * data-out.c, data-in.c, variable.c, variable.h: New functions
147 copy_mangle and copy_demangle for reading/writing cases; emulates the
148 way SPSS deals with strings > 255 bytes.
150 * sys-file-reader.c sys-file-writer.c: Added support for Record 7,
151 subtype 14 needed for strings longer than 255 bytes.
153 * dictionary.c, format.def, value.c : Updated to use MAX_STRING
154 instead of literal values. Also fixed some constness issues.
156 * format.h: Constness
158 * sfm-private.h: Renamed the case_size identifier, since I discovered
159 that SPSS's respect for this variable is very nominal.
161 Mon May 1 15:45:42 2006 Ben Pfaff <blp@gnu.org>
163 Change case limit type from int to size_t.
165 * dictionary.c: (struct dictionary) Change type of case_limit
167 (dict_get_case_limit) Change return type.
168 (dict_set_case_limit) Change parameter type.
170 Wed Apr 26 20:01:19 2006 Ben Pfaff <blp@gnu.org>
172 * variable.h: (struct variable) Rename `reinit' member as `leave'
173 and invert sense. Fix up all references.
175 Wed Apr 26 19:39:28 2006 Ben Pfaff <blp@gnu.org>
177 Continue reforming procedure execution. In this phase, break
178 procedure.c into multiple files.
180 * automake.mk: (src_data_libdata_a_SOURCES) Add all the new files.
182 * case-sink.c: New file.
184 * case-sink.h: New file.
186 * case-source.c: New file.
188 * case-source.h: New file.
190 * storage-stream.c: New file.
192 * storage-stream.h: New file.
194 Wed Apr 26 14:55:19 2006 Ben Pfaff <blp@gnu.org>
196 * variable.h: (struct variable) Remove `init' member and all
197 references to it from other files. It was initialized in several
198 places, but nothing really ever used it for anything worthwhile.
199 Thanks to Jason Stover for pointing out how confusing this
202 Sun Apr 23 22:04:45 2006 Ben Pfaff <blp@gnu.org>
204 Continue reforming error message support. In this phase, get rid
205 of message "titles" and put the message text in `struct error'.
206 Now `struct error' encapsulates a message more properly.
208 * casefile.c: (io_error) Use err_msg() instead of err_vmsg().
209 Format message ourselves.
211 * data-in.c: (vdls_error) Ditto.
213 * por-file-reader.c: (error) Ditto.
215 * sys-file-reader.c: (corrupt_msg) Ditto.
217 Sun Apr 16 18:49:51 2006 Ben Pfaff <blp@gnu.org>
219 GNU standards require "file name" instead of "filename" in
220 documentation. It's nice for our code to follow the convention
223 * casefile.c: (struct casefile) Rename `filename' member to
224 `file_name'. Updated all references.
226 * file-name.c: [!unix] (struct file_identity) Rename
227 normalized_filename member to normalized_file_name. Updated all
230 Sun Apr 16 18:35:33 2006 Ben Pfaff <blp@gnu.org>
232 We don't really support anything but Unix-like environments well,
233 so we might as well de-obfuscate by writing directory and path
234 separators explicitly.
236 * file-name.h: (macro DIR_SEPARATOR) Removed. Changed all usages
238 (macro PATH_SEPARATOR) Removed. Changed all usages to just ':'.
239 (macro DIR_SEPARATOR_STRING) Removed. Changed all usages to just
241 (macro PATH_SEPARATOR_STRING) Removed. Changed all usages to just
244 Sun Apr 16 18:28:35 2006 Ben Pfaff <blp@gnu.org>
246 GNU standards require "file name" instead of "filename" in
247 documentation. It's nice for our code to follow the convention
250 * filename.c: Rename to file-name.c.
252 * filename.h: Rename to file-name.h. Update all inclusions.
253 Update header guards.
255 * automake.mk: Update file names.
257 Sun Apr 16 16:42:47 2006 Ben Pfaff <blp@gnu.org>
259 * filename.c: (fn_dirname) Renamed fn_dir_name(), all references
261 (fn_basename) Removed (dead code).
262 (fn_absolute_p) Renamed fn_is_absolute(), all references updated.
263 (fn_special_p) Renamed fn_is_special(), all references updated.
264 (fn_exists_p) Renamed fn_exists(), all references updated.
266 Sun Apr 16 16:33:58 2006 Ben Pfaff <blp@gnu.org>
268 * filename.c: (fn_tilde_expand) Rewrite for cleaner code.
269 Also, now it only tilde-expands file names, not paths.
270 (fn_search_path) Tilde-expand one directory at a time.
272 Sun Apr 16 16:28:06 2006 Ben Pfaff <blp@gnu.org>
274 * filename.c: (fn_search_path) rewrite for cleaner code. Also,
275 get rid of non-Unixlike version of the code, which has probably
277 (fn_prepend_dir) Removed (dead code).
279 * filename.h: (macro DIR_SEPARATOR_STRING) New.
280 (macro PATH_SEPARATOR_STRING) New.
281 Sun Apr 16 16:05:28 2006 Ben Pfaff <blp@gnu.org>
283 Continue reforming error message support. In this phase, we get
284 rid of VM() and the other msg() support for "verbosity", replacing
285 it by a new function verbose_msg().
287 * filename.c: (fn_search_path) Use verbose_msg() instead of
290 Sat Apr 15 19:53:19 2006 Ben Pfaff <blp@gnu.org>
292 * sfm-private.h: Get rid of #defines after #error, which makes no
295 Sat Apr 15 19:48:57 2006 Ben Pfaff <blp@gnu.org>
297 Get rid of our own int32 type in favor of the standard int32_t
300 * sfm-private.h: (int32 macro) Don't define this anymore. Do
303 * sys-file-reader.c: Use int32_t instead of int32 throughout.
305 * sys-file-writer.c: Use int32_t instead of int32 throughout.
307 Sat Apr 15 19:36:47 2006 Ben Pfaff <blp@gnu.org>
309 Remove ill-considered file routines that are no longer used.
311 * filename.c: (fn_open_ext) Removed.
312 (fn_close_ext) Removed.
314 * filename.h: (struct file_ext) Removed.
316 Mon Apr 3 13:22:39 2006 Ben Pfaff <blp@gnu.org>
318 * variable.c (var_is_valid_name): Move declarations before code
321 Tue Apr 4 15:28:40 WST 2006 John Darrington <john@darrington.wattle.id.au>
323 * filename.ch (fn_interp_vars): Fixed small buglet.
325 Tue Mar 28 13:47:16 WST 2006 John Darrington <john@darrington.wattle.id.au>
327 * filename.[ch] (fn_interp_vars): Changed the signature and semantics
328 so as to modify the string inline. Thus makeing it easier to
329 destroy the results when no longer needed.
331 2006-03-25 Jason Stover <jhs@math.gcsu.edu>
333 * category.c (cat_stored_values_destroy): Fixed memory leak.
335 Fri Mar 24 18:15:41 2006 Ben Pfaff <blp@gnu.org>
337 Add some missing frees. Thanks to John Darrington for reporting
340 * any-writer.c (any_writer_close): Free writer.
342 * any-reader.c (any_reader_close): Free reader.
344 Mon Mar 20 16:33:53 2006 Ben Pfaff <blp@gnu.org>
346 * por-file-reader.c: (error) Mark as NO_RETURN.
348 Sat Mar 11 15:06:07 WST 2006 John Darrington <john@darrington.wattle.id.au>
350 * settings.c: Changed default value of scompress to true.
352 Sat Mar 4 13:22:51 2006 Ben Pfaff <blp@gnu.org>
354 * sfm-private.h: Include variable.h, to get SHORT_NAME_LEN.
356 * value.h: Remove check on MAX_SHORT_STRING, which I don't think
359 * variable.h: Move definition of SHORT_NAME_LEN, LONG_NAME_LEN
360 here from pref.h.orig.
362 Sat Mar 4 12:50:48 WST 2006 John Darrington <john@darrington.wattle.id.au>
364 * sys-file-reader.c: Fixed bug reading compressed files.
366 Thu Mar 2 08:40:33 WST 2006 John Darrington <john@darrington.wattle.id.au>
368 * Numerous renames. See src/ChangeLog for details.
370 * Moved files from src directory