1 Wed Nov 29 19:35:44 WST 2006 John Darrington <john@darrington.wattle.id.au>
3 * getl.c getl.h: New files. Created interface from base of
4 language/line-buffer.[ch]
6 * msg-locator.c msg-locator.h: New files. Moved from
7 language/line-buffer.[ch]
9 Fri Nov 24 17:27:00 2006 Ben Pfaff <blp@gnu.org>
11 * misc.h: (min) Removed. All references updated to use MIN, from
12 minmax.h provided by gnulib.
13 (max) Ditto (for MAX).
15 Sun Nov 19 09:22:26 2006 Ben Pfaff <blp@gnu.org>
17 * str.c (ss_get_long): New function.
18 (ss_compare_case) Ditto.
20 (ss_equals_case) Ditto.
22 Tue Oct 31 19:28:19 2006 Ben Pfaff <blp@gnu.org>
24 * str.h: [!HAVE_STRCHR] Drop compatibility code, because now we
25 assume a C89 compliant library. (Gnulib makes this assumption so
26 we might as well too.)
27 [!HAVE_STRRCHR] Ditto.
29 Thu Oct 26 20:19:50 2006 Ben Pfaff <blp@gnu.org>
31 * automake.mk: Add the new files.
33 * legacy-encoding.c: New file.
35 * legacy-encoding.h: New file.
37 * float-format.c: New file.
39 * float-format.h: New file.
41 * integer-format.c: New file.
43 * integer-format.h: New file.
45 Sun Oct 15 09:49:50 WST 2006 John Darrington <john@darrington.wattle.id.au>
47 * hash.c hash.h: Added hsh_create_pool, a hash which uses a pool
48 for its memory allocation.
50 Mon Jul 31 15:49:46 2006 Ben Pfaff <blp@gnu.org>
52 * compiler.h: (macro CONST_FUNCTION) New macro.
53 (macro PURE_FUNCTION) New macro.
55 Sun Jul 16 21:07:35 2006 Ben Pfaff <blp@gnu.org>
57 * message.c: (static int messages_disabled) New variable.
58 (msg_emit) Don't emit the message if messages are disabled.
59 (msg_disable) New function.
60 (msg_enable) New function.
62 * str.c: (free_string) New function.
63 (ds_register_pool) New function.
64 (ds_unregister_pool) New function.
65 (ds_set_length) New function.
67 Mon Jul 10 17:26:58 WST 2006 John Darrington <john@darrington.wattle.id.au>
69 * llx.c: #included compiler.h and removed explicit preprocessor cruft.
71 Fri Jul 7 20:01:26 2006 Ben Pfaff <blp@gnu.org>
73 * automake.mk: (src_libpspp_libpspp_a_SOURCES) Add assertion.h.
75 * assertion.h: New file. Replaced usage of assert(0) and abort()
76 with NOT_REACHED() from this file throughout the source tree.
78 * message.c: (request_bug_report_and_abort) Revise message printed
79 to include request to include lines above the message, which
80 should include an assertion failure message in many cases.
81 (msg_assert_fail) Removed.
83 * message.h: (assert) Removed.
84 (request_bug_report_and_abort) Mark NO_RETURN.
86 Mon Jul 3 09:36:42 WST 2006 John Darrington <john@darrington.wattle.id.au>
88 * i18n.c: Made character conversion tolerant of failure to create the
89 necessary iconv structs.
91 Sat Jul 1 15:32:54 2006 Ben Pfaff <blp@gnu.org>
93 * automake.mk: (src_libpspp_libpspp_a_SOURCES) Add new files.
103 Sun Jun 25 22:35:28 2006 Ben Pfaff <blp@gnu.org>
105 Optimize rehashing: we know that none of the entries in the hash
106 table are equal, so we need not compare them to each other during
109 * hash.c: (locate_empty_entry) New function.
110 (rehash) Use locate_empty_entry() instead of
111 locate_matching_entry().
113 Fri Jun 9 14:03:29 2006 Ben Pfaff <blp@gnu.org>
115 Reform string library.
117 * str.c (ss_empty): New function. Replaces some uses of ls_init()
119 (ss_cstr) New function. Replaces some uses of ls_init().
120 (ss_buffer) New function. Replaces some uses of ls_init().
121 (ss_substr) New function.
122 (ss_head) New function.
123 (ss_tail) New function.
124 (ss_alloc_substring) New function. Replaces use of ls_create().
125 (ss_alloc_uninit) New function.
126 (ss_dealloc) New function. Replaces use of ls_destroy().
127 (ss_truncate) New function.
128 (ss_rtrim) New function.
129 (ss_ltrim) New function.
130 (ss_trim) New function.
131 (ss_chomp) New function.
132 (ss_separate) New function.
133 (ss_tokenize) New function.
134 (ss_advance) New function.
135 (ds_create) Renamed ds_init_cstr(). Updated all callers.
136 (ss_match_char) New function.
137 (ss_get_char) New function.
138 (ss_get_until) New function.
139 (ss_get_chars) New function.
140 (ss_is_empty) New function.
141 (ss_length) New function. Replaces ls_length().
142 (ss_data) New function. Replaces many uses of ls_c_str().
143 (ss_end) New function. Replaces ls_end().
144 (ss_at) New function.
145 (ss_first) New function.
146 (ss_last) New function.
147 (ss_span) New function.
148 (ss_cspan) New function.
149 (ss_compare) New function.
150 (ss_pointer_to_position) New function.
151 (ss_xstrdup) New function.
152 (ds_init) Renamed ds_init_empty(). All callers updated.
153 (ds_init_string) New function.
154 (ds_init_substring) Changed interface to take a struct substring.
156 (ds_init_cstr) New function. Replaces ds_create(). All callers
158 (ds_assign_substring) Changed interface to take a struct
159 substring. Updated all callers.
160 (ds_assign_buffer) Removed. Changed all callers to use
161 ds_assign_substring().
162 (ds_assign_c_str) Renamed ds_assign_cstr(). All callers updated.
163 (ds_ss) New function.
164 (ds_substr) New function.
165 (ds_head) New function.
166 (ds_tail) New function.
167 (ds_rtrim) New function. Replaces ds_rtrim_spaces(). All callers
169 (ds_ltrim) New function. Replaces ds_ltrim_spaces(). All callers
171 (ds_trim) New function. Replaces ds_trim_spaces(). All callers
173 (ds_rtrim_spaces) Removed.
174 (ds_ltrim_spaces) Removed.
175 (ds_trim_spaces) Removed.
176 (ds_separate) Changed interface to use substrings. All callers
178 (ds_tokenize) Changed interface to use substrings. All callers
180 (ds_c_str) Renamed ds_cstr(). All callers updated.
181 (ds_span) Changed interface to use substring for SKIP_SET and
182 dropped OFS. All callers updated.
183 (ds_cspan) Changed interface to use substring for STOP_SET and
184 dropped OFS. All callers updated.
185 (ds_find_char) New function.
186 (ds_compare) New function.
187 (ds_pointer_to_position) New function.
188 (ds_xstrdup) New function. Replaced all users of
189 xstrdup(ds_c_str(s)) by a call to this function.
190 (ds_gets) Renamed ds_read_line(). All callers updated.
191 (ds_get_config_line) Renamed ds_read_config_line(). All callers
193 (ds_puts) Renamed ds_put_cstr(). All callers updated.
194 (ds_put_substring) New function. Replaces ds_concat(). All
197 (ds_append_uninit) Renamed ds_put_uninit(). All callers updated.
198 (ds_printf) Renamed ds_put_format(). All callers updated.
199 (ds_vprintf) Renamed ds_put_vformat(). All callers updated.
200 (ds_putc) Renamed ds_put_char(). All callers updated.
201 (ds_putc_multiple) Renamed ds_put_char_multiple(). All callers
203 (ls_create) Removed. Replaced by ss_alloc_substring().
204 (ls_create_buffer) Removed. Replaced by ss_alloc_substring().
205 (ls_init) Removed. Replaced by ss_buffer().
206 (ls_shallow_copy) Removed. Just use assignment.
207 (ls_destroy) Removed. Replaced by ss_dealloc().
210 (ls_empty_p) Removed. Replaced by ss_is_empty().
212 (ls_end) Removed. Replaced by ss_end().
214 * str.h (struct fixed_string): Renamed struct substring, updated
216 (CC_SPACES) New macro.
221 (SS_EMPTY_INITIALIZER) Ditto.
222 (SS_LITERAL_INITIALIZER) Ditto.
223 (struct string) Removed string, length members. Add substring
225 (DS_INITIALIZER) Rename DS_EMPTY_INITIALIZER.
227 Tue May 30 19:45:12 WST 2006 John Darrington <john@darrington.wattle.id.au>
229 * i18n.c i18n.h: New files.
231 Tue May 16 06:50:35 2006 Ben Pfaff <blp@gnu.org>
233 * automake.mk (src/libpspp/version.c): Removed groff_font_path,
234 which is no longer used.
236 * message.c (request_bug_report_and_abort): Don't print
237 groff_font_path, which no longer exists.
239 * version.h (locale_dir): Removed groff_font_path.
241 Sun May 14 22:06:53 2006 Ben Pfaff <blp@gnu.org>
243 * str.c (spprintf): Moved definition of spprintf() here, from
246 * str.h: (nsprintf) Removed. Changed all users to use sprintf()
248 (nvsprintf) Removed. Changed all users to use vsprintf() instead.
250 Sun May 14 20:52:20 2006 Ben Pfaff <blp@gnu.org>
252 * str.c (ds_init): Remove `capacity' argument and just initialize
253 the string to a capacity of zero. Updated all callers.
255 Tue May 9 09:56:57 2006 Ben Pfaff <blp@gnu.org>
257 * va_copy.h: Removed. Now use va_copy() provided by gnulib
260 * automake.mk: (src_libpspp_libpspp_a_SOURCES) Removed va_copy.h.
262 Sun May 7 18:17:32 2006 Ben Pfaff <blp@gnu.org>
264 * pool.c (pool_vasprintf): New function.
265 (pool_asprintf) New function.
267 Sun May 7 17:09:54 2006 Ben Pfaff <blp@gnu.org>
269 * compiler.h: (macro WARN_UNUSED_RESULT) New macro.
271 Sun May 7 14:32:25 2006 Ben Pfaff <blp@gnu.org>
273 * va_copy.h: New header.
275 * str.c: Use header instead of inlining va_copy() macro
278 Sun May 7 10:06:29 WST 2006 John Darrington <john@darrington.wattle.id.au>
280 * array.c array.h: Constness of sort.
282 Thu May 4 18:01:37 WST 2006 John Darrington <john@darrington.wattle.id.au>
284 * message.c message.h: Added functions to create and copy a msg.
286 Tue May 2 15:41:50 2006 Ben Pfaff <blp@gnu.org>
288 * str.c (ds_append_uninit): No need to add 1 to arg passed to
289 ds_extend(), because the argument does not include space for a
290 null terminator. Also, fix warning.
292 Tue Apr 25 11:07:19 2006 Ben Pfaff <blp@gnu.org>
294 Finish reforming error message support. In this phase, move
295 message.c into libpspp.
297 * message.c: Move here from src/. Also remove a few unneeded
300 * automake.mk (src_libpspp_libpspp_a_SOURCES): Add message.c.
302 Tue Apr 25 10:54:44 2006 Ben Pfaff <blp@gnu.org>
304 Continue reforming error message support. In this phase, drop
305 actual message printing from core code, substituting a callback,
306 and add the callback to each UI. Also, move verbose_msg() into
309 * automake.mk (src_libpspp_libpspp_a_SOURCES): Added
310 verbose-msg.c, verbose-msg.h.
312 * verbose-msg.c: New file.
314 * verbose-msg.h: New file.
316 Mon Apr 24 17:26:47 2006 Ben Pfaff <blp@gnu.org>
318 Continue reforming error message support. In this phase, rename
319 all the message functions and types to start with "msg", except
320 for the ones that will be moving to other modules anyway.
322 All references to the identifiers below were updated likewise.
324 * message.h: (enum file_locator) Renamed `enum msg_locator'.
325 (struct error) Renamed `struct msg'.
326 (err_assert_fail) Renamed msg_assert_fail().
328 Sun Apr 23 22:07:06 2006 Ben Pfaff <blp@gnu.org>
330 Continue reforming error message support. In this phase, get rid
331 of message "titles" and put the message text in `struct error'.
332 Now `struct error' encapsulates a message more properly.
334 * message.h: (struct error) Remove `title' member. Add `text'
337 Sun Apr 16 20:43:35 2006 Ben Pfaff <blp@gnu.org>
339 Continue reforming error message support. In this phase, we
340 divide the classification of messages along "category" and
343 * message.h: (enum msg_class) Named this set of enumerations.
344 (enum msg_category) New enum: MSG_GENERAL, MSG_SYNTAX, MSG_DATA.
345 (enum msg_severity) New enum: MSG_ERROR, MSG_WARNING, MSG_NOTE.
346 (msg_class_to_category) New inline function.
347 (msg_class_to_severity) New inline function.
348 (msg_class_from_category_and_severity) New inline function.
349 (struct error) Removed `class' member, added `category',
350 `severity'. Updated all users of this struct to use the new
353 Sun Apr 16 20:33:19 2006 Ben Pfaff <blp@gnu.org>
355 * str.c (ds_vprintf): Don't try to write into the string if it is
358 Sun Apr 16 18:52:41 2006 Ben Pfaff <blp@gnu.org>
360 GNU standards require "file name" instead of "filename" in
361 documentation. It's nice for our code to follow the convention
364 * message.h: (struct file_locator) Rename filename member to
365 file_name. Updated all references.
367 Sun Apr 16 16:05:43 2006 Ben Pfaff <blp@gnu.org>
369 Continue reforming error message support. In this phase, we get
370 rid of VM() and the other msg() support for "verbosity", replacing
371 it by a new function verbose_msg().
373 * message.h: (enum ERR_CLASS_COUNT) Renamed ERR_CLASS_CNT.
374 (enum ERR_CLASS_MASK) Removed.
375 (enum ERR_VERBOSITY_SHIFT) Removed.
376 (enum ERR_VERBOSITY_MASK) Removed.
379 Sun Apr 16 11:48:07 2006 Ben Pfaff <blp@gnu.org>
381 Start reforming error message support. In this phase, we get rid
382 of "installation errors" and change all uses of msg() in the
383 output drivers to uses of error() or error_at_line().
385 * message.h: Remove IE, IS enums.
387 Mon Apr 3 11:10:21 2006 Ben Pfaff <blp@gnu.org>
389 * str.c: (ds_separate) Change interface for cleanliness and
390 consistency with ds_tokenize(), and rewrite to shorten and
391 simplify. Updated all callers.
392 (ds_tokenize) New function.
394 Fri Mar 31 10:38:46 2006 Ben Pfaff <blp@gnu.org>
396 Add freaderror() analogous to fwriteerror() in gnulib.
398 * freaderror.c: New file.
400 * freaderror.h: New file.
402 Thu Mar 30 16:15:37 2006 Ben Pfaff <blp@gnu.org>
404 * str.c: (ds_create) Adjust capacity selection.
405 (ds_init) Use MAX macro for clarity.
406 (ds_create_substr) Rewrote.
407 (ds_replace) Renamed ds_assign_c_str(), reimplemented. Changed
408 all callers to use a ds_assign_*() function.
409 (ds_init_substring) New function.
410 (ds_assign_string) New function.
411 (ds_assign_substring) New function.
412 (ds_assign_buffer) New function.
413 (ds_assign_c_str) New function.
414 (ds_truncate) Rewrote for clarity.
415 (ds_rpad) Reimplement in terms of ds_putc_multiple().
416 (ds_ltrim_spaces) Reimplement.
417 (ds_trim_spaces) New function.
418 (ds_separate) New function.
419 (ds_c_str) Make tolerant of null pointer, allowing static
420 initialization of strings.
421 (ds_find) Rename ds_span(), change interface.
422 (ds_n_find) Rename ds_cspan(), change interface.
423 (ds_at) New function.
424 (ds_first) Reimplement in terms of ds_at().
425 (remove_comment) New function.
426 (ds_get_config_line) Reimplement in terms of other functions.
427 Change type of LINE_NUMBER parameter. Updated all callers.
428 (ds_vprintf) Modify for clarity.
429 (ds_putc) Better to be safe than sorry.
430 (ds_putc_multiple) New function.
432 * str.h: (struct string) Reorder members.
433 (macro DS_INITIALIZER) New macro that can be used to initialize a
435 (ds_c_str) Remove inline version.
437 Tue Mar 28 13:49:11 WST 2006 John Darrington <john@darrington.wattle.id.au>
439 * str.[ch]: New functions ds_create_substr, ds_find, ds_n_find,
442 Sat Mar 4 12:59:01 2006 Ben Pfaff <blp@gnu.org>
444 * compiler.h: New file.
446 Sat Mar 4 11:55:16 2006 Ben Pfaff <blp@gnu.org>
448 * str.h: Now assume that sprintf() returns the correct value.
449 Always implement spprintf as a static inline function. Change
450 nsprintf, nvsprintf to simple macros that call sprintf, vsprintf.
452 * str.c: Remove spprintf, nsprintf, nvsprintf conditional
455 Thu Mar 2 08:40:33 WST 2006 John Darrington <john@darrington.wattle.id.au>
457 * Moved files from src directory