1 Fri May 5 22:48:50 2006 Ben Pfaff <blp@gnu.org>
3 Continue reforming procedure execution. Change
4 internal_procedure() so that it calls open_active_file() and
5 close_active_file(), which isolates most of the actual procedure
8 * procedure.c: (struct write_case_data) Rename `proc_func' member
9 to `case_func' and update all references.
10 (procedure) Rewrite as one-line wrapper around
12 (struct multipass_aux_data) New.
13 (multipass_callback) Renamed multipass_case_func(). Use struct
14 multipass_aux_data as auxiliary data.
15 (multipass_end_func) New function.
16 (multipass_procedure) Rewrite as wrapper for internal_procedure()
17 that uses multipass_case_func, multipass_end_func.
18 (internal_procedure) Add `end_func' argument. Move optimization
19 of trivial case in here. Move call to open_active_file() and
20 close_active_file() in here. Now assert that vfm_source is
22 (procedure_with_splits_callback) Rename
23 split_procedure_case_func().
24 (split_procedure_end_func) New function.
25 (multipass_split_callback) Rename multipass_split_case_func.
26 (multipass_split_end_func) New function.
27 (discard_variables) No need to test for nonnull vfm_source.
29 Fri May 5 21:34:02 2006 Ben Pfaff <blp@gnu.org>
31 Continue reforming procedure execution. Get rid of unused member.
33 * procedure.c: (struct write_case_data) Remove `cases_analyzed'
35 (write_case) Don't increment cases_analyzed.
37 Thu May 4 21:50:11 2006 Ben Pfaff <blp@gnu.org>
39 Continue reforming procedure execution. In this phase, move
40 procedure.c and procedure.h from src to src/data. Update
41 makefiles and #includes accordingly.
43 * procedure.c: Moved here from src/.
45 * procedure.h: Moved here from src/.
47 Wed May 3 22:42:12 2006 Ben Pfaff <blp@gnu.org>
49 Continue reforming procedure execution. In this phase, get rid of
50 many global variables, consolidating procedure execution in
51 procedure.c. Encapsulate transformations in new "struct
52 trns_chain". Also, change implementation of N OF CASES, FILTER,
53 and PROCESS IF from special cases to transformations.
55 * automake.mk: (src_data_libdata_a_SOURCES) Add transformations.c,
58 * dictionary.c: (global variable default_dict) Move to
61 * variable.h: (TRNS_*) Move to transformations.h.
62 (struct transformation) Move to transformations.c.
64 Thu May 4 13:47:06 WST 2006 John Darrington <john@darrington.wattle.id.au>
66 * sys-file-reader.c: Fixed invalid read problems.
68 Tue May 2 15:57:10 2006 Ben Pfaff <blp@gnu.org>
70 * storage-stream.c: Add missing function comments.
72 Tue May 2 15:50:21 2006 Ben Pfaff <blp@gnu.org>
74 Continue reforming procedure execution. In this phase, add some
75 new, needed functionality to storage-stream.
77 * storage-stream.c: (storage_source_decapsulate) New function.
79 Tue May 2 15:43:36 2006 Ben Pfaff <blp@gnu.org>
81 * variable.c (width_to_bytes): Declarations must precede
82 statements for C90 compliance.
84 Tue May 2 10:42:05 WST 2006 John Darrington <john@darrington.wattle.id.au>
86 * data-out.c, data-in.c, variable.c, variable.h: New functions
87 copy_mangle and copy_demangle for reading/writing cases; emulates the
88 way SPSS deals with strings > 255 bytes.
90 * sys-file-reader.c sys-file-writer.c: Added support for Record 7,
91 subtype 14 needed for strings longer than 255 bytes.
93 * dictionary.c, format.def, value.c : Updated to use MAX_STRING
94 instead of literal values. Also fixed some constness issues.
98 * sfm-private.h: Renamed the case_size identifier, since I discovered
99 that SPSS's respect for this variable is very nominal.
101 Mon May 1 15:45:42 2006 Ben Pfaff <blp@gnu.org>
103 Change case limit type from int to size_t.
105 * dictionary.c: (struct dictionary) Change type of case_limit
107 (dict_get_case_limit) Change return type.
108 (dict_set_case_limit) Change parameter type.
110 Wed Apr 26 20:01:19 2006 Ben Pfaff <blp@gnu.org>
112 * variable.h: (struct variable) Rename `reinit' member as `leave'
113 and invert sense. Fix up all references.
115 Wed Apr 26 19:39:28 2006 Ben Pfaff <blp@gnu.org>
117 Continue reforming procedure execution. In this phase, break
118 procedure.c into multiple files.
120 * automake.mk: (src_data_libdata_a_SOURCES) Add all the new files.
122 * case-sink.c: New file.
124 * case-sink.h: New file.
126 * case-source.c: New file.
128 * case-source.h: New file.
130 * storage-stream.c: New file.
132 * storage-stream.h: New file.
134 Wed Apr 26 14:55:19 2006 Ben Pfaff <blp@gnu.org>
136 * variable.h: (struct variable) Remove `init' member and all
137 references to it from other files. It was initialized in several
138 places, but nothing really ever used it for anything worthwhile.
139 Thanks to Jason Stover for pointing out how confusing this
142 Sun Apr 23 22:04:45 2006 Ben Pfaff <blp@gnu.org>
144 Continue reforming error message support. In this phase, get rid
145 of message "titles" and put the message text in `struct error'.
146 Now `struct error' encapsulates a message more properly.
148 * casefile.c: (io_error) Use err_msg() instead of err_vmsg().
149 Format message ourselves.
151 * data-in.c: (vdls_error) Ditto.
153 * por-file-reader.c: (error) Ditto.
155 * sys-file-reader.c: (corrupt_msg) Ditto.
157 Sun Apr 16 18:49:51 2006 Ben Pfaff <blp@gnu.org>
159 GNU standards require "file name" instead of "filename" in
160 documentation. It's nice for our code to follow the convention
163 * casefile.c: (struct casefile) Rename `filename' member to
164 `file_name'. Updated all references.
166 * file-name.c: [!unix] (struct file_identity) Rename
167 normalized_filename member to normalized_file_name. Updated all
170 Sun Apr 16 18:35:33 2006 Ben Pfaff <blp@gnu.org>
172 We don't really support anything but Unix-like environments well,
173 so we might as well de-obfuscate by writing directory and path
174 separators explicitly.
176 * file-name.h: (macro DIR_SEPARATOR) Removed. Changed all usages
178 (macro PATH_SEPARATOR) Removed. Changed all usages to just ':'.
179 (macro DIR_SEPARATOR_STRING) Removed. Changed all usages to just
181 (macro PATH_SEPARATOR_STRING) Removed. Changed all usages to just
184 Sun Apr 16 18:28:35 2006 Ben Pfaff <blp@gnu.org>
186 GNU standards require "file name" instead of "filename" in
187 documentation. It's nice for our code to follow the convention
190 * filename.c: Rename to file-name.c.
192 * filename.h: Rename to file-name.h. Update all inclusions.
193 Update header guards.
195 * automake.mk: Update file names.
197 Sun Apr 16 16:42:47 2006 Ben Pfaff <blp@gnu.org>
199 * filename.c: (fn_dirname) Renamed fn_dir_name(), all references
201 (fn_basename) Removed (dead code).
202 (fn_absolute_p) Renamed fn_is_absolute(), all references updated.
203 (fn_special_p) Renamed fn_is_special(), all references updated.
204 (fn_exists_p) Renamed fn_exists(), all references updated.
206 Sun Apr 16 16:33:58 2006 Ben Pfaff <blp@gnu.org>
208 * filename.c: (fn_tilde_expand) Rewrite for cleaner code.
209 Also, now it only tilde-expands file names, not paths.
210 (fn_search_path) Tilde-expand one directory at a time.
212 Sun Apr 16 16:28:06 2006 Ben Pfaff <blp@gnu.org>
214 * filename.c: (fn_search_path) rewrite for cleaner code. Also,
215 get rid of non-Unixlike version of the code, which has probably
217 (fn_prepend_dir) Removed (dead code).
219 * filename.h: (macro DIR_SEPARATOR_STRING) New.
220 (macro PATH_SEPARATOR_STRING) New.
221 Sun Apr 16 16:05:28 2006 Ben Pfaff <blp@gnu.org>
223 Continue reforming error message support. In this phase, we get
224 rid of VM() and the other msg() support for "verbosity", replacing
225 it by a new function verbose_msg().
227 * filename.c: (fn_search_path) Use verbose_msg() instead of
230 Sat Apr 15 19:53:19 2006 Ben Pfaff <blp@gnu.org>
232 * sfm-private.h: Get rid of #defines after #error, which makes no
235 Sat Apr 15 19:48:57 2006 Ben Pfaff <blp@gnu.org>
237 Get rid of our own int32 type in favor of the standard int32_t
240 * sfm-private.h: (int32 macro) Don't define this anymore. Do
243 * sys-file-reader.c: Use int32_t instead of int32 throughout.
245 * sys-file-writer.c: Use int32_t instead of int32 throughout.
247 Sat Apr 15 19:36:47 2006 Ben Pfaff <blp@gnu.org>
249 Remove ill-considered file routines that are no longer used.
251 * filename.c: (fn_open_ext) Removed.
252 (fn_close_ext) Removed.
254 * filename.h: (struct file_ext) Removed.
256 Mon Apr 3 13:22:39 2006 Ben Pfaff <blp@gnu.org>
258 * variable.c (var_is_valid_name): Move declarations before code
261 Tue Apr 4 15:28:40 WST 2006 John Darrington <john@darrington.wattle.id.au>
263 * filename.ch (fn_interp_vars): Fixed small buglet.
265 Tue Mar 28 13:47:16 WST 2006 John Darrington <john@darrington.wattle.id.au>
267 * filename.[ch] (fn_interp_vars): Changed the signature and semantics
268 so as to modify the string inline. Thus makeing it easier to
269 destroy the results when no longer needed.
271 2006-03-25 Jason Stover <jhs@math.gcsu.edu>
273 * category.c (cat_stored_values_destroy): Fixed memory leak.
275 Fri Mar 24 18:15:41 2006 Ben Pfaff <blp@gnu.org>
277 Add some missing frees. Thanks to John Darrington for reporting
280 * any-writer.c (any_writer_close): Free writer.
282 * any-reader.c (any_reader_close): Free reader.
284 Mon Mar 20 16:33:53 2006 Ben Pfaff <blp@gnu.org>
286 * por-file-reader.c: (error) Mark as NO_RETURN.
288 Sat Mar 11 15:06:07 WST 2006 John Darrington <john@darrington.wattle.id.au>
290 * settings.c: Changed default value of scompress to true.
292 Sat Mar 4 13:22:51 2006 Ben Pfaff <blp@gnu.org>
294 * sfm-private.h: Include variable.h, to get SHORT_NAME_LEN.
296 * value.h: Remove check on MAX_SHORT_STRING, which I don't think
299 * variable.h: Move definition of SHORT_NAME_LEN, LONG_NAME_LEN
300 here from pref.h.orig.
302 Sat Mar 4 12:50:48 WST 2006 John Darrington <john@darrington.wattle.id.au>
304 * sys-file-reader.c: Fixed bug reading compressed files.
306 Thu Mar 2 08:40:33 WST 2006 John Darrington <john@darrington.wattle.id.au>
308 * Numerous renames. See src/ChangeLog for details.
310 * Moved files from src directory