1 2008-03-04 Ben Pfaff <blp@gnu.org>
3 Patch #6427. Reviewed by John Darrington.
5 * automake.mk: Remove moved files.
7 * syntax-gen.c: Moved to src/ui (and rewritten).
11 2008-03-04 Ben Pfaff <blp@gnu.org>
13 Patch #6441. Reviewed by John Darrington.
15 * str.c (ss_match_char_in): New function.
17 2008-02-18 Ben Pfaff <blp@gnu.org>
19 Patch #6426. Thanks to John Darrington for review.
21 * str.c (ds_read_line): Add argument to limit the length of the
22 line to be read. Update all callers.
24 2008-02-01 Ben Pfaff <blp@gnu.org>
26 Patch #6386. Thanks to John Darrington for review.
28 * str.c (str_format_26adic): New function.
30 2007-12-24 John Darrington <john@darrington.wattle.id.au>
32 * taint.c (taint_destroy): Return true if pointer is null.
34 2007-11-25 Ben Pfaff <blp@gnu.org>
36 * float-format.c (assemble_number): Only store 32 bits for Z short
37 format. Partial fix for bug #21590.
39 2007-11-08 Ben Pfaff <blp@gnu.org>
41 * str.c (ds_read_stream): Change return value semantics to be more
42 useful. Update all users.
44 2007-11-03 John Darrington <john@darrington.wattle.id.au>
46 * i18n.c i18n.h: Added convertor from UTF8 to system.
47 This is needed for reading gnumeric files (and possibly others).
49 2007-10-11 Ben Pfaff <blp@gnu.org>
51 * xalloc.h: Removed. Changed all users to include "xalloc.h" from
56 2007-10-11 Ben Pfaff <blp@gnu.org>
58 * alloc.h (local_alloc): Removed. Changed all users to use
60 (local_free): Removed. Changed all users to use freea instead.
62 2007-10-11 Ben Pfaff <blp@gnu.org>
64 * float-format.c (float_get_lowest): New function.
68 * magic.h: Removed. Changed all references to NOT_INT,
69 NOT_DOUBLE, and NOT_LONG to use other constants. Changed
70 references to second_lowest_value to call float_get_lowest.
72 2007-10-10 Ben Pfaff <blp@gnu.org>
74 We assume IEEE-754 now.
76 * float-format.h (enum float_format): Don't check for
77 FPREP_IEEE754 macro any longer.
81 2007-09-16 Ben Pfaff <blp@gnu.org>
83 * copyleft.c: Add trailing new-lines to lack-of-warranty
86 2007-09-05 John Darrington <john@darrington.wattle.id.au>
88 * getl.c: Add extra members to struct getl_source, to maintain the
89 error mode and the syntax_mode.
91 2007-07-25 Ben Pfaff <blp@gnu.org>
93 * getl.c (getl_append_source): Add source to *end* of list.
94 Otherwise the list ends up in reverse order.
96 * automake.mk (src/libpspp/version.c): Use $HOME instead of ~ in
97 paths. We don't interpolate ~.
99 2007-07-22 Ben Pfaff <blp@gnu.org>
101 * str.h: Include xstrndup.h also.
103 * float-format.c (float_get_double): New function.
105 2007-07-06 Ben Pfaff <blp@gnu.org>
107 * copyleft.c (legal): Update startup notice to use format
108 recommended by latest GNU coding standards.
110 2007-06-06 Ben Pfaff <blp@gnu.org>
112 * array.c (binary_search): Fix assertion.
114 2007-06-06 Ben Pfaff <blp@gnu.org>
116 Add error propagation layer. Patch #5916, slightly revised.
118 * automake.mk: Add new files.
124 2007-06-03 Ben Pfaff <blp@gnu.org>
126 Add ability for reverse iteration to tower code.
128 * tower.c (tower_last): New function.
129 (tower_prev): New function.
130 (abt_to_tower_node): New function.
131 (first_node): Use abt_to_tower_node.
132 (last_node): New function.
133 (next_ndoe): Use abt_to_tower_node.
134 (prev_node): New function.
136 2007-06-03 Ben Pfaff <blp@gnu.org>
138 * tower.c: Cache repeated lookups of a single tower element. This
139 turns such lookups into O(1) operations without harming the big-O
142 * tower.h (struct tower): Add members for caching.
144 * range-set.c (range_set_clone): New function.
146 * array.c (insert_range): New function.
147 (insert_element): New function.
148 (move_range): New function.
150 2007-04-25 Ben Pfaff <blp@gnu.org>
152 * model-checker.c: Don't use type sighandler_t, which is a GNU
153 extension. Reported by "Daniel E WILLIAMS"
154 <Daniel.E.Williams@state.or.us>.
156 2007-04-25 John Darrington <john@darrington.wattle.id.au>
158 * i18n.c: Fixed bug converting long strings
160 2007-04-22 Ben Pfaff <blp@gnu.org>
164 * ll.h (ll_for_each_reverse): New macro.
165 (ll_for_each_reverse_continue): New macro.
166 (ll_for_each_reverse_safe): New macro.
167 (ll_for_each_safe_reverse_continue): New macro.
168 (ll_for_each_reverse_preremove): New macro.
169 (ll_for_each_reverse_postremove): New macro.
170 (ll_remove__): Removed (dead code).
171 (ll_tail__): New macro.
172 (ll_prev__): New macro.
174 2007-04-22 Ben Pfaff <blp@gnu.org>
176 Implement model checker for testing purposes.
180 * automake.mk (src_libpspp_libpspp_a_SOURCES): Add
181 model-checker.[ch]. Alphabetize.
183 * model-checker.c: New file.
185 * model-checker.h: New file.
187 2007-04-03 Ben Pfaff <blp@gnu.org>
189 Apply patches #5828, #5837, #5841, #5843.
191 * abt.c (insert_relative): New function.
192 (abt_insert_after): New function.
193 (abt_insert_before): New function.
195 * range-map.c: New file.
197 * range-map.h: New file.
199 * range-set.c: New file.
201 * range-set.h: New file.
207 2007-04-01 Ben Pfaff <blp@gnu.org>
209 * bt.c: Need #include <limits.h>. Thanks to "John McCabe-Dansted"
210 <gmatht@gmail.com> for pointing this out.
212 2007-03-31 Ben Pfaff <blp@gnu.org>
216 * automake.mk (src_libpspp_libpspp_a_SOURCES): Add bt.c.
222 2007-03-30 Ben Pfaff <blp@gnu.org>
226 * automake.mk (src_libpspp_libpspp_a_SOURCES): Add deque.c.
228 * deque.h: Completely rewrote. Adapted client to new interface.
232 2007-03-25 Ben Pfaff <blp@gnu.org>
234 * automake.mk (src_libpspp_libpspp_a_SOURCES): Add
237 * pool.c (pool_zalloc): New function.
238 (pool_calloc): New function.
240 * sparse-array.c: New file.
242 * sparse-array.h: New file.
244 Mon Mar 5 20:55:49 CET 2007 John Darrington <john@darrington.wattle.id.au>
246 * i18n.c: Cast second argument of iconv using ICONV_CONST
248 2007-02-22 Ben Pfaff <blp@gnu.org>
250 * string.h: Don't include vsnprintf.h any more, because gnulib has
251 now absorbed it into string.h.
253 Thu Feb 22 12:25:52 CET 2007 John Darrington <john@darrington.wattle.id.au>
255 * syntax-gen.h syntax-gen.c: New files.
257 Sun Feb 18 11:21:41 2007 Ben Pfaff <blp@gnu.org>
259 * alloc.h: Remove useless parentheses in #if "defined" operator.
263 Tue Feb 6 20:00:13 2007 Ben Pfaff <blp@gnu.org>
265 * misc.h [!HAVE_ISINF] (isinf): Define only if isinf is not
266 defined as a macro, because mingw seems to have the macro without
268 [!HAVE_ISNAN] (isnan): Ditto, for symmetry only.
269 [!AHVE_FINITE] (finite): Ditto, for symmetry only.
271 Tue Feb 6 19:58:46 2007 Ben Pfaff <blp@gnu.org>
273 * compiler.h (PRINTF_FORMAT): Use __printf__ instead of printf to
274 avoid problem with "#define printf libintl_printf" that libintl is
276 (SCANF_FORMAT): Ditto, for symmetry only.
278 Tue Feb 6 19:47:10 2007 Ben Pfaff <blp@gnu.org>
280 * float-format.h: [FPREP_IEEE754] [WORDS_BIGENDIAN] Add missing
283 Wed Jan 24 21:13:32 2007 Ben Pfaff <blp@gnu.org>
289 * automake.mk: Add abt.c, abt.h to sources.
291 Sun Jan 14 21:44:18 2007 Ben Pfaff <blp@gnu.org>
293 * automake.mk: Add deque.h to sources.
297 Wed Jan 10 06:49:38 2007 Ben Pfaff <blp@gnu.org>
299 * automake.mk: Add heap.c, heap.h to sources.
305 Sun Dec 10 13:54:03 2006 Ben Pfaff <blp@gnu.org>
307 * str.c (ss_tokenize): Skip the first delimiter character
308 following the token. Otherwise, changing delimiters from token to
309 token can't have a sensible effect, because we'll get the previous
310 delimiter as part of the next token.
311 (ss_match_string): New function.
313 Sat Dec 9 18:48:55 2006 Ben Pfaff <blp@gnu.org>
315 * misc.h (macro range): Removed, as it was unused.
317 Sat Dec 9 07:19:01 WST 2006 John Darrington <john@darrington.wattle.id.au>
319 * array.c: Removed gratuitous #include
321 Thu Dec 7 20:33:23 WST 2006 John Darrington <john@darrington.wattle.id.au>
323 * getl.c getl.h : Changed signature of create function to take a
324 string indicating the initial include path.
326 Sun Dec 3 11:36:10 2006 Ben Pfaff <blp@gnu.org>
328 * str.h (SS_LITERAL_INITIALIZER): Cast the string literal to "char
329 *". This normally does nothing but when GCC's -Wwrite-strings is
330 used it fixes a warning that otherwise can't be avoided.
332 Sun Dec 3 11:35:35 2006 Ben Pfaff <blp@gnu.org>
334 * str.c (ss_alloc_substring_pool): New function.
335 (ss_alloc_uninit_pool) New function.
337 Sun Dec 3 11:28:06 2006 Ben Pfaff <blp@gnu.org>
339 * getl.h: (enum getl_syntax) New enumeration to distinguish
340 between "batch" and "interactive" in a clearer way than a bool.
341 (struct getl_interface) Add an arg to "read" to return the
342 intended syntax mode. Add an arg to "filter" to specify the
343 syntax mode of the line to filter.
345 * getl.c (do_read_line): Instead of returning the syntax type of
346 the line read based on whether the source itself is interactive,
347 return it based on whether the line itself should be treated as
348 having batch or interactive syntax. Also, adapt interface to the
349 new interfaces of lex_init() and getl_interface.
351 Wed Nov 29 19:35:44 WST 2006 John Darrington <john@darrington.wattle.id.au>
353 * getl.c getl.h: New files. Created interface from base of
354 language/line-buffer.[ch]
356 * msg-locator.c msg-locator.h: New files. Moved from
357 language/line-buffer.[ch]
359 Fri Nov 24 17:27:00 2006 Ben Pfaff <blp@gnu.org>
361 * misc.h: (min) Removed. All references updated to use MIN, from
362 minmax.h provided by gnulib.
363 (max) Ditto (for MAX).
365 Sun Nov 19 09:22:26 2006 Ben Pfaff <blp@gnu.org>
367 * str.c (ss_get_long): New function.
368 (ss_compare_case) Ditto.
370 (ss_equals_case) Ditto.
372 Tue Oct 31 19:28:19 2006 Ben Pfaff <blp@gnu.org>
374 * str.h: [!HAVE_STRCHR] Drop compatibility code, because now we
375 assume a C89 compliant library. (Gnulib makes this assumption so
376 we might as well too.)
377 [!HAVE_STRRCHR] Ditto.
379 Thu Oct 26 20:19:50 2006 Ben Pfaff <blp@gnu.org>
381 * automake.mk: Add the new files.
383 * legacy-encoding.c: New file.
385 * legacy-encoding.h: New file.
387 * float-format.c: New file.
389 * float-format.h: New file.
391 * integer-format.c: New file.
393 * integer-format.h: New file.
395 Sun Oct 15 09:49:50 WST 2006 John Darrington <john@darrington.wattle.id.au>
397 * hash.c hash.h: Added hsh_create_pool, a hash which uses a pool
398 for its memory allocation.
400 Mon Jul 31 15:49:46 2006 Ben Pfaff <blp@gnu.org>
402 * compiler.h: (macro CONST_FUNCTION) New macro.
403 (macro PURE_FUNCTION) New macro.
405 Sun Jul 16 21:07:35 2006 Ben Pfaff <blp@gnu.org>
407 * message.c: (static int messages_disabled) New variable.
408 (msg_emit) Don't emit the message if messages are disabled.
409 (msg_disable) New function.
410 (msg_enable) New function.
412 * str.c: (free_string) New function.
413 (ds_register_pool) New function.
414 (ds_unregister_pool) New function.
415 (ds_set_length) New function.
417 Mon Jul 10 17:26:58 WST 2006 John Darrington <john@darrington.wattle.id.au>
419 * llx.c: #included compiler.h and removed explicit preprocessor cruft.
421 Fri Jul 7 20:01:26 2006 Ben Pfaff <blp@gnu.org>
423 * automake.mk: (src_libpspp_libpspp_a_SOURCES) Add assertion.h.
425 * assertion.h: New file. Replaced usage of assert(0) and abort()
426 with NOT_REACHED() from this file throughout the source tree.
428 * message.c: (request_bug_report_and_abort) Revise message printed
429 to include request to include lines above the message, which
430 should include an assertion failure message in many cases.
431 (msg_assert_fail) Removed.
433 * message.h: (assert) Removed.
434 (request_bug_report_and_abort) Mark NO_RETURN.
436 Mon Jul 3 09:36:42 WST 2006 John Darrington <john@darrington.wattle.id.au>
438 * i18n.c: Made character conversion tolerant of failure to create the
439 necessary iconv structs.
441 Sat Jul 1 15:32:54 2006 Ben Pfaff <blp@gnu.org>
443 * automake.mk: (src_libpspp_libpspp_a_SOURCES) Add new files.
453 Sun Jun 25 22:35:28 2006 Ben Pfaff <blp@gnu.org>
455 Optimize rehashing: we know that none of the entries in the hash
456 table are equal, so we need not compare them to each other during
459 * hash.c: (locate_empty_entry) New function.
460 (rehash) Use locate_empty_entry() instead of
461 locate_matching_entry().
463 Fri Jun 9 14:03:29 2006 Ben Pfaff <blp@gnu.org>
465 Reform string library.
467 * str.c (ss_empty): New function. Replaces some uses of ls_init()
469 (ss_cstr) New function. Replaces some uses of ls_init().
470 (ss_buffer) New function. Replaces some uses of ls_init().
471 (ss_substr) New function.
472 (ss_head) New function.
473 (ss_tail) New function.
474 (ss_alloc_substring) New function. Replaces use of ls_create().
475 (ss_alloc_uninit) New function.
476 (ss_dealloc) New function. Replaces use of ls_destroy().
477 (ss_truncate) New function.
478 (ss_rtrim) New function.
479 (ss_ltrim) New function.
480 (ss_trim) New function.
481 (ss_chomp) New function.
482 (ss_separate) New function.
483 (ss_tokenize) New function.
484 (ss_advance) New function.
485 (ds_create) Renamed ds_init_cstr(). Updated all callers.
486 (ss_match_char) New function.
487 (ss_get_char) New function.
488 (ss_get_until) New function.
489 (ss_get_chars) New function.
490 (ss_is_empty) New function.
491 (ss_length) New function. Replaces ls_length().
492 (ss_data) New function. Replaces many uses of ls_c_str().
493 (ss_end) New function. Replaces ls_end().
494 (ss_at) New function.
495 (ss_first) New function.
496 (ss_last) New function.
497 (ss_span) New function.
498 (ss_cspan) New function.
499 (ss_compare) New function.
500 (ss_pointer_to_position) New function.
501 (ss_xstrdup) New function.
502 (ds_init) Renamed ds_init_empty(). All callers updated.
503 (ds_init_string) New function.
504 (ds_init_substring) Changed interface to take a struct substring.
506 (ds_init_cstr) New function. Replaces ds_create(). All callers
508 (ds_assign_substring) Changed interface to take a struct
509 substring. Updated all callers.
510 (ds_assign_buffer) Removed. Changed all callers to use
511 ds_assign_substring().
512 (ds_assign_c_str) Renamed ds_assign_cstr(). All callers updated.
513 (ds_ss) New function.
514 (ds_substr) New function.
515 (ds_head) New function.
516 (ds_tail) New function.
517 (ds_rtrim) New function. Replaces ds_rtrim_spaces(). All callers
519 (ds_ltrim) New function. Replaces ds_ltrim_spaces(). All callers
521 (ds_trim) New function. Replaces ds_trim_spaces(). All callers
523 (ds_rtrim_spaces) Removed.
524 (ds_ltrim_spaces) Removed.
525 (ds_trim_spaces) Removed.
526 (ds_separate) Changed interface to use substrings. All callers
528 (ds_tokenize) Changed interface to use substrings. All callers
530 (ds_c_str) Renamed ds_cstr(). All callers updated.
531 (ds_span) Changed interface to use substring for SKIP_SET and
532 dropped OFS. All callers updated.
533 (ds_cspan) Changed interface to use substring for STOP_SET and
534 dropped OFS. All callers updated.
535 (ds_find_char) New function.
536 (ds_compare) New function.
537 (ds_pointer_to_position) New function.
538 (ds_xstrdup) New function. Replaced all users of
539 xstrdup(ds_c_str(s)) by a call to this function.
540 (ds_gets) Renamed ds_read_line(). All callers updated.
541 (ds_get_config_line) Renamed ds_read_config_line(). All callers
543 (ds_puts) Renamed ds_put_cstr(). All callers updated.
544 (ds_put_substring) New function. Replaces ds_concat(). All
547 (ds_append_uninit) Renamed ds_put_uninit(). All callers updated.
548 (ds_printf) Renamed ds_put_format(). All callers updated.
549 (ds_vprintf) Renamed ds_put_vformat(). All callers updated.
550 (ds_putc) Renamed ds_put_char(). All callers updated.
551 (ds_putc_multiple) Renamed ds_put_char_multiple(). All callers
553 (ls_create) Removed. Replaced by ss_alloc_substring().
554 (ls_create_buffer) Removed. Replaced by ss_alloc_substring().
555 (ls_init) Removed. Replaced by ss_buffer().
556 (ls_shallow_copy) Removed. Just use assignment.
557 (ls_destroy) Removed. Replaced by ss_dealloc().
560 (ls_empty_p) Removed. Replaced by ss_is_empty().
562 (ls_end) Removed. Replaced by ss_end().
564 * str.h (struct fixed_string): Renamed struct substring, updated
566 (CC_SPACES) New macro.
571 (SS_EMPTY_INITIALIZER) Ditto.
572 (SS_LITERAL_INITIALIZER) Ditto.
573 (struct string) Removed string, length members. Add substring
575 (DS_INITIALIZER) Rename DS_EMPTY_INITIALIZER.
577 Tue May 30 19:45:12 WST 2006 John Darrington <john@darrington.wattle.id.au>
579 * i18n.c i18n.h: New files.
581 Tue May 16 06:50:35 2006 Ben Pfaff <blp@gnu.org>
583 * automake.mk (src/libpspp/version.c): Removed groff_font_path,
584 which is no longer used.
586 * message.c (request_bug_report_and_abort): Don't print
587 groff_font_path, which no longer exists.
589 * version.h (locale_dir): Removed groff_font_path.
591 Sun May 14 22:06:53 2006 Ben Pfaff <blp@gnu.org>
593 * str.c (spprintf): Moved definition of spprintf() here, from
596 * str.h: (nsprintf) Removed. Changed all users to use sprintf()
598 (nvsprintf) Removed. Changed all users to use vsprintf() instead.
600 Sun May 14 20:52:20 2006 Ben Pfaff <blp@gnu.org>
602 * str.c (ds_init): Remove `capacity' argument and just initialize
603 the string to a capacity of zero. Updated all callers.
605 Tue May 9 09:56:57 2006 Ben Pfaff <blp@gnu.org>
607 * va_copy.h: Removed. Now use va_copy() provided by gnulib
610 * automake.mk: (src_libpspp_libpspp_a_SOURCES) Removed va_copy.h.
612 Sun May 7 18:17:32 2006 Ben Pfaff <blp@gnu.org>
614 * pool.c (pool_vasprintf): New function.
615 (pool_asprintf) New function.
617 Sun May 7 17:09:54 2006 Ben Pfaff <blp@gnu.org>
619 * compiler.h: (macro WARN_UNUSED_RESULT) New macro.
621 Sun May 7 14:32:25 2006 Ben Pfaff <blp@gnu.org>
623 * va_copy.h: New header.
625 * str.c: Use header instead of inlining va_copy() macro
628 Sun May 7 10:06:29 WST 2006 John Darrington <john@darrington.wattle.id.au>
630 * array.c array.h: Constness of sort.
632 Thu May 4 18:01:37 WST 2006 John Darrington <john@darrington.wattle.id.au>
634 * message.c message.h: Added functions to create and copy a msg.
636 Tue May 2 15:41:50 2006 Ben Pfaff <blp@gnu.org>
638 * str.c (ds_append_uninit): No need to add 1 to arg passed to
639 ds_extend(), because the argument does not include space for a
640 null terminator. Also, fix warning.
642 Tue Apr 25 11:07:19 2006 Ben Pfaff <blp@gnu.org>
644 Finish reforming error message support. In this phase, move
645 message.c into libpspp.
647 * message.c: Move here from src/. Also remove a few unneeded
650 * automake.mk (src_libpspp_libpspp_a_SOURCES): Add message.c.
652 Tue Apr 25 10:54:44 2006 Ben Pfaff <blp@gnu.org>
654 Continue reforming error message support. In this phase, drop
655 actual message printing from core code, substituting a callback,
656 and add the callback to each UI. Also, move verbose_msg() into
659 * automake.mk (src_libpspp_libpspp_a_SOURCES): Added
660 verbose-msg.c, verbose-msg.h.
662 * verbose-msg.c: New file.
664 * verbose-msg.h: New file.
666 Mon Apr 24 17:26:47 2006 Ben Pfaff <blp@gnu.org>
668 Continue reforming error message support. In this phase, rename
669 all the message functions and types to start with "msg", except
670 for the ones that will be moving to other modules anyway.
672 All references to the identifiers below were updated likewise.
674 * message.h: (enum file_locator) Renamed `enum msg_locator'.
675 (struct error) Renamed `struct msg'.
676 (err_assert_fail) Renamed msg_assert_fail().
678 Sun Apr 23 22:07:06 2006 Ben Pfaff <blp@gnu.org>
680 Continue reforming error message support. In this phase, get rid
681 of message "titles" and put the message text in `struct error'.
682 Now `struct error' encapsulates a message more properly.
684 * message.h: (struct error) Remove `title' member. Add `text'
687 Sun Apr 16 20:43:35 2006 Ben Pfaff <blp@gnu.org>
689 Continue reforming error message support. In this phase, we
690 divide the classification of messages along "category" and
693 * message.h: (enum msg_class) Named this set of enumerations.
694 (enum msg_category) New enum: MSG_GENERAL, MSG_SYNTAX, MSG_DATA.
695 (enum msg_severity) New enum: MSG_ERROR, MSG_WARNING, MSG_NOTE.
696 (msg_class_to_category) New inline function.
697 (msg_class_to_severity) New inline function.
698 (msg_class_from_category_and_severity) New inline function.
699 (struct error) Removed `class' member, added `category',
700 `severity'. Updated all users of this struct to use the new
703 Sun Apr 16 20:33:19 2006 Ben Pfaff <blp@gnu.org>
705 * str.c (ds_vprintf): Don't try to write into the string if it is
708 Sun Apr 16 18:52:41 2006 Ben Pfaff <blp@gnu.org>
710 GNU standards require "file name" instead of "filename" in
711 documentation. It's nice for our code to follow the convention
714 * message.h: (struct file_locator) Rename filename member to
715 file_name. Updated all references.
717 Sun Apr 16 16:05:43 2006 Ben Pfaff <blp@gnu.org>
719 Continue reforming error message support. In this phase, we get
720 rid of VM() and the other msg() support for "verbosity", replacing
721 it by a new function verbose_msg().
723 * message.h: (enum ERR_CLASS_COUNT) Renamed ERR_CLASS_CNT.
724 (enum ERR_CLASS_MASK) Removed.
725 (enum ERR_VERBOSITY_SHIFT) Removed.
726 (enum ERR_VERBOSITY_MASK) Removed.
729 Sun Apr 16 11:48:07 2006 Ben Pfaff <blp@gnu.org>
731 Start reforming error message support. In this phase, we get rid
732 of "installation errors" and change all uses of msg() in the
733 output drivers to uses of error() or error_at_line().
735 * message.h: Remove IE, IS enums.
737 Mon Apr 3 11:10:21 2006 Ben Pfaff <blp@gnu.org>
739 * str.c: (ds_separate) Change interface for cleanliness and
740 consistency with ds_tokenize(), and rewrite to shorten and
741 simplify. Updated all callers.
742 (ds_tokenize) New function.
744 Fri Mar 31 10:38:46 2006 Ben Pfaff <blp@gnu.org>
746 Add freaderror() analogous to fwriteerror() in gnulib.
748 * freaderror.c: New file.
750 * freaderror.h: New file.
752 Thu Mar 30 16:15:37 2006 Ben Pfaff <blp@gnu.org>
754 * str.c: (ds_create) Adjust capacity selection.
755 (ds_init) Use MAX macro for clarity.
756 (ds_create_substr) Rewrote.
757 (ds_replace) Renamed ds_assign_c_str(), reimplemented. Changed
758 all callers to use a ds_assign_*() function.
759 (ds_init_substring) New function.
760 (ds_assign_string) New function.
761 (ds_assign_substring) New function.
762 (ds_assign_buffer) New function.
763 (ds_assign_c_str) New function.
764 (ds_truncate) Rewrote for clarity.
765 (ds_rpad) Reimplement in terms of ds_putc_multiple().
766 (ds_ltrim_spaces) Reimplement.
767 (ds_trim_spaces) New function.
768 (ds_separate) New function.
769 (ds_c_str) Make tolerant of null pointer, allowing static
770 initialization of strings.
771 (ds_find) Rename ds_span(), change interface.
772 (ds_n_find) Rename ds_cspan(), change interface.
773 (ds_at) New function.
774 (ds_first) Reimplement in terms of ds_at().
775 (remove_comment) New function.
776 (ds_get_config_line) Reimplement in terms of other functions.
777 Change type of LINE_NUMBER parameter. Updated all callers.
778 (ds_vprintf) Modify for clarity.
779 (ds_putc) Better to be safe than sorry.
780 (ds_putc_multiple) New function.
782 * str.h: (struct string) Reorder members.
783 (macro DS_INITIALIZER) New macro that can be used to initialize a
785 (ds_c_str) Remove inline version.
787 Tue Mar 28 13:49:11 WST 2006 John Darrington <john@darrington.wattle.id.au>
789 * str.[ch]: New functions ds_create_substr, ds_find, ds_n_find,
792 Sat Mar 4 12:59:01 2006 Ben Pfaff <blp@gnu.org>
794 * compiler.h: New file.
796 Sat Mar 4 11:55:16 2006 Ben Pfaff <blp@gnu.org>
798 * str.h: Now assume that sprintf() returns the correct value.
799 Always implement spprintf as a static inline function. Change
800 nsprintf, nvsprintf to simple macros that call sprintf, vsprintf.
802 * str.c: Remove spprintf, nsprintf, nvsprintf conditional
805 Thu Mar 2 08:40:33 WST 2006 John Darrington <john@darrington.wattle.id.au>
807 * Moved files from src directory