1 2007-12-24 John Darrington <john@darrington.wattle.id.au>
3 * taint.c (taint_destroy): Return true if pointer is null.
5 2007-11-25 Ben Pfaff <blp@gnu.org>
7 * float-format.c (assemble_number): Only store 32 bits for Z short
8 format. Partial fix for bug #21590.
10 2007-11-08 Ben Pfaff <blp@gnu.org>
12 * str.c (ds_read_stream): Change return value semantics to be more
13 useful. Update all users.
15 2007-11-03 John Darrington <john@darrington.wattle.id.au>
17 * i18n.c i18n.h: Added convertor from UTF8 to system.
18 This is needed for reading gnumeric files (and possibly others).
20 2007-10-11 Ben Pfaff <blp@gnu.org>
22 * xalloc.h: Removed. Changed all users to include "xalloc.h" from
27 2007-10-11 Ben Pfaff <blp@gnu.org>
29 * alloc.h (local_alloc): Removed. Changed all users to use
31 (local_free): Removed. Changed all users to use freea instead.
33 2007-10-11 Ben Pfaff <blp@gnu.org>
35 * float-format.c (float_get_lowest): New function.
39 * magic.h: Removed. Changed all references to NOT_INT,
40 NOT_DOUBLE, and NOT_LONG to use other constants. Changed
41 references to second_lowest_value to call float_get_lowest.
43 2007-10-10 Ben Pfaff <blp@gnu.org>
45 We assume IEEE-754 now.
47 * float-format.h (enum float_format): Don't check for
48 FPREP_IEEE754 macro any longer.
52 2007-09-16 Ben Pfaff <blp@gnu.org>
54 * copyleft.c: Add trailing new-lines to lack-of-warranty
57 2007-09-05 John Darrington <john@darrington.wattle.id.au>
59 * getl.c: Add extra members to struct getl_source, to maintain the
60 error mode and the syntax_mode.
62 2007-07-25 Ben Pfaff <blp@gnu.org>
64 * getl.c (getl_append_source): Add source to *end* of list.
65 Otherwise the list ends up in reverse order.
67 * automake.mk (src/libpspp/version.c): Use $HOME instead of ~ in
68 paths. We don't interpolate ~.
70 2007-07-22 Ben Pfaff <blp@gnu.org>
72 * str.h: Include xstrndup.h also.
74 * float-format.c (float_get_double): New function.
76 2007-07-06 Ben Pfaff <blp@gnu.org>
78 * copyleft.c (legal): Update startup notice to use format
79 recommended by latest GNU coding standards.
81 2007-06-06 Ben Pfaff <blp@gnu.org>
83 * array.c (binary_search): Fix assertion.
85 2007-06-06 Ben Pfaff <blp@gnu.org>
87 Add error propagation layer. Patch #5916, slightly revised.
89 * automake.mk: Add new files.
95 2007-06-03 Ben Pfaff <blp@gnu.org>
97 Add ability for reverse iteration to tower code.
99 * tower.c (tower_last): New function.
100 (tower_prev): New function.
101 (abt_to_tower_node): New function.
102 (first_node): Use abt_to_tower_node.
103 (last_node): New function.
104 (next_ndoe): Use abt_to_tower_node.
105 (prev_node): New function.
107 2007-06-03 Ben Pfaff <blp@gnu.org>
109 * tower.c: Cache repeated lookups of a single tower element. This
110 turns such lookups into O(1) operations without harming the big-O
113 * tower.h (struct tower): Add members for caching.
115 * range-set.c (range_set_clone): New function.
117 * array.c (insert_range): New function.
118 (insert_element): New function.
119 (move_range): New function.
121 2007-04-25 Ben Pfaff <blp@gnu.org>
123 * model-checker.c: Don't use type sighandler_t, which is a GNU
124 extension. Reported by "Daniel E WILLIAMS"
125 <Daniel.E.Williams@state.or.us>.
127 2007-04-25 John Darrington <john@darrington.wattle.id.au>
129 * i18n.c: Fixed bug converting long strings
131 2007-04-22 Ben Pfaff <blp@gnu.org>
135 * ll.h (ll_for_each_reverse): New macro.
136 (ll_for_each_reverse_continue): New macro.
137 (ll_for_each_reverse_safe): New macro.
138 (ll_for_each_safe_reverse_continue): New macro.
139 (ll_for_each_reverse_preremove): New macro.
140 (ll_for_each_reverse_postremove): New macro.
141 (ll_remove__): Removed (dead code).
142 (ll_tail__): New macro.
143 (ll_prev__): New macro.
145 2007-04-22 Ben Pfaff <blp@gnu.org>
147 Implement model checker for testing purposes.
151 * automake.mk (src_libpspp_libpspp_a_SOURCES): Add
152 model-checker.[ch]. Alphabetize.
154 * model-checker.c: New file.
156 * model-checker.h: New file.
158 2007-04-03 Ben Pfaff <blp@gnu.org>
160 Apply patches #5828, #5837, #5841, #5843.
162 * abt.c (insert_relative): New function.
163 (abt_insert_after): New function.
164 (abt_insert_before): New function.
166 * range-map.c: New file.
168 * range-map.h: New file.
170 * range-set.c: New file.
172 * range-set.h: New file.
178 2007-04-01 Ben Pfaff <blp@gnu.org>
180 * bt.c: Need #include <limits.h>. Thanks to "John McCabe-Dansted"
181 <gmatht@gmail.com> for pointing this out.
183 2007-03-31 Ben Pfaff <blp@gnu.org>
187 * automake.mk (src_libpspp_libpspp_a_SOURCES): Add bt.c.
193 2007-03-30 Ben Pfaff <blp@gnu.org>
197 * automake.mk (src_libpspp_libpspp_a_SOURCES): Add deque.c.
199 * deque.h: Completely rewrote. Adapted client to new interface.
203 2007-03-25 Ben Pfaff <blp@gnu.org>
205 * automake.mk (src_libpspp_libpspp_a_SOURCES): Add
208 * pool.c (pool_zalloc): New function.
209 (pool_calloc): New function.
211 * sparse-array.c: New file.
213 * sparse-array.h: New file.
215 Mon Mar 5 20:55:49 CET 2007 John Darrington <john@darrington.wattle.id.au>
217 * i18n.c: Cast second argument of iconv using ICONV_CONST
219 2007-02-22 Ben Pfaff <blp@gnu.org>
221 * string.h: Don't include vsnprintf.h any more, because gnulib has
222 now absorbed it into string.h.
224 Thu Feb 22 12:25:52 CET 2007 John Darrington <john@darrington.wattle.id.au>
226 * syntax-gen.h syntax-gen.c: New files.
228 Sun Feb 18 11:21:41 2007 Ben Pfaff <blp@gnu.org>
230 * alloc.h: Remove useless parentheses in #if "defined" operator.
234 Tue Feb 6 20:00:13 2007 Ben Pfaff <blp@gnu.org>
236 * misc.h [!HAVE_ISINF] (isinf): Define only if isinf is not
237 defined as a macro, because mingw seems to have the macro without
239 [!HAVE_ISNAN] (isnan): Ditto, for symmetry only.
240 [!AHVE_FINITE] (finite): Ditto, for symmetry only.
242 Tue Feb 6 19:58:46 2007 Ben Pfaff <blp@gnu.org>
244 * compiler.h (PRINTF_FORMAT): Use __printf__ instead of printf to
245 avoid problem with "#define printf libintl_printf" that libintl is
247 (SCANF_FORMAT): Ditto, for symmetry only.
249 Tue Feb 6 19:47:10 2007 Ben Pfaff <blp@gnu.org>
251 * float-format.h: [FPREP_IEEE754] [WORDS_BIGENDIAN] Add missing
254 Wed Jan 24 21:13:32 2007 Ben Pfaff <blp@gnu.org>
260 * automake.mk: Add abt.c, abt.h to sources.
262 Sun Jan 14 21:44:18 2007 Ben Pfaff <blp@gnu.org>
264 * automake.mk: Add deque.h to sources.
268 Wed Jan 10 06:49:38 2007 Ben Pfaff <blp@gnu.org>
270 * automake.mk: Add heap.c, heap.h to sources.
276 Sun Dec 10 13:54:03 2006 Ben Pfaff <blp@gnu.org>
278 * str.c (ss_tokenize): Skip the first delimiter character
279 following the token. Otherwise, changing delimiters from token to
280 token can't have a sensible effect, because we'll get the previous
281 delimiter as part of the next token.
282 (ss_match_string): New function.
284 Sat Dec 9 18:48:55 2006 Ben Pfaff <blp@gnu.org>
286 * misc.h (macro range): Removed, as it was unused.
288 Sat Dec 9 07:19:01 WST 2006 John Darrington <john@darrington.wattle.id.au>
290 * array.c: Removed gratuitous #include
292 Thu Dec 7 20:33:23 WST 2006 John Darrington <john@darrington.wattle.id.au>
294 * getl.c getl.h : Changed signature of create function to take a
295 string indicating the initial include path.
297 Sun Dec 3 11:36:10 2006 Ben Pfaff <blp@gnu.org>
299 * str.h (SS_LITERAL_INITIALIZER): Cast the string literal to "char
300 *". This normally does nothing but when GCC's -Wwrite-strings is
301 used it fixes a warning that otherwise can't be avoided.
303 Sun Dec 3 11:35:35 2006 Ben Pfaff <blp@gnu.org>
305 * str.c (ss_alloc_substring_pool): New function.
306 (ss_alloc_uninit_pool) New function.
308 Sun Dec 3 11:28:06 2006 Ben Pfaff <blp@gnu.org>
310 * getl.h: (enum getl_syntax) New enumeration to distinguish
311 between "batch" and "interactive" in a clearer way than a bool.
312 (struct getl_interface) Add an arg to "read" to return the
313 intended syntax mode. Add an arg to "filter" to specify the
314 syntax mode of the line to filter.
316 * getl.c (do_read_line): Instead of returning the syntax type of
317 the line read based on whether the source itself is interactive,
318 return it based on whether the line itself should be treated as
319 having batch or interactive syntax. Also, adapt interface to the
320 new interfaces of lex_init() and getl_interface.
322 Wed Nov 29 19:35:44 WST 2006 John Darrington <john@darrington.wattle.id.au>
324 * getl.c getl.h: New files. Created interface from base of
325 language/line-buffer.[ch]
327 * msg-locator.c msg-locator.h: New files. Moved from
328 language/line-buffer.[ch]
330 Fri Nov 24 17:27:00 2006 Ben Pfaff <blp@gnu.org>
332 * misc.h: (min) Removed. All references updated to use MIN, from
333 minmax.h provided by gnulib.
334 (max) Ditto (for MAX).
336 Sun Nov 19 09:22:26 2006 Ben Pfaff <blp@gnu.org>
338 * str.c (ss_get_long): New function.
339 (ss_compare_case) Ditto.
341 (ss_equals_case) Ditto.
343 Tue Oct 31 19:28:19 2006 Ben Pfaff <blp@gnu.org>
345 * str.h: [!HAVE_STRCHR] Drop compatibility code, because now we
346 assume a C89 compliant library. (Gnulib makes this assumption so
347 we might as well too.)
348 [!HAVE_STRRCHR] Ditto.
350 Thu Oct 26 20:19:50 2006 Ben Pfaff <blp@gnu.org>
352 * automake.mk: Add the new files.
354 * legacy-encoding.c: New file.
356 * legacy-encoding.h: New file.
358 * float-format.c: New file.
360 * float-format.h: New file.
362 * integer-format.c: New file.
364 * integer-format.h: New file.
366 Sun Oct 15 09:49:50 WST 2006 John Darrington <john@darrington.wattle.id.au>
368 * hash.c hash.h: Added hsh_create_pool, a hash which uses a pool
369 for its memory allocation.
371 Mon Jul 31 15:49:46 2006 Ben Pfaff <blp@gnu.org>
373 * compiler.h: (macro CONST_FUNCTION) New macro.
374 (macro PURE_FUNCTION) New macro.
376 Sun Jul 16 21:07:35 2006 Ben Pfaff <blp@gnu.org>
378 * message.c: (static int messages_disabled) New variable.
379 (msg_emit) Don't emit the message if messages are disabled.
380 (msg_disable) New function.
381 (msg_enable) New function.
383 * str.c: (free_string) New function.
384 (ds_register_pool) New function.
385 (ds_unregister_pool) New function.
386 (ds_set_length) New function.
388 Mon Jul 10 17:26:58 WST 2006 John Darrington <john@darrington.wattle.id.au>
390 * llx.c: #included compiler.h and removed explicit preprocessor cruft.
392 Fri Jul 7 20:01:26 2006 Ben Pfaff <blp@gnu.org>
394 * automake.mk: (src_libpspp_libpspp_a_SOURCES) Add assertion.h.
396 * assertion.h: New file. Replaced usage of assert(0) and abort()
397 with NOT_REACHED() from this file throughout the source tree.
399 * message.c: (request_bug_report_and_abort) Revise message printed
400 to include request to include lines above the message, which
401 should include an assertion failure message in many cases.
402 (msg_assert_fail) Removed.
404 * message.h: (assert) Removed.
405 (request_bug_report_and_abort) Mark NO_RETURN.
407 Mon Jul 3 09:36:42 WST 2006 John Darrington <john@darrington.wattle.id.au>
409 * i18n.c: Made character conversion tolerant of failure to create the
410 necessary iconv structs.
412 Sat Jul 1 15:32:54 2006 Ben Pfaff <blp@gnu.org>
414 * automake.mk: (src_libpspp_libpspp_a_SOURCES) Add new files.
424 Sun Jun 25 22:35:28 2006 Ben Pfaff <blp@gnu.org>
426 Optimize rehashing: we know that none of the entries in the hash
427 table are equal, so we need not compare them to each other during
430 * hash.c: (locate_empty_entry) New function.
431 (rehash) Use locate_empty_entry() instead of
432 locate_matching_entry().
434 Fri Jun 9 14:03:29 2006 Ben Pfaff <blp@gnu.org>
436 Reform string library.
438 * str.c (ss_empty): New function. Replaces some uses of ls_init()
440 (ss_cstr) New function. Replaces some uses of ls_init().
441 (ss_buffer) New function. Replaces some uses of ls_init().
442 (ss_substr) New function.
443 (ss_head) New function.
444 (ss_tail) New function.
445 (ss_alloc_substring) New function. Replaces use of ls_create().
446 (ss_alloc_uninit) New function.
447 (ss_dealloc) New function. Replaces use of ls_destroy().
448 (ss_truncate) New function.
449 (ss_rtrim) New function.
450 (ss_ltrim) New function.
451 (ss_trim) New function.
452 (ss_chomp) New function.
453 (ss_separate) New function.
454 (ss_tokenize) New function.
455 (ss_advance) New function.
456 (ds_create) Renamed ds_init_cstr(). Updated all callers.
457 (ss_match_char) New function.
458 (ss_get_char) New function.
459 (ss_get_until) New function.
460 (ss_get_chars) New function.
461 (ss_is_empty) New function.
462 (ss_length) New function. Replaces ls_length().
463 (ss_data) New function. Replaces many uses of ls_c_str().
464 (ss_end) New function. Replaces ls_end().
465 (ss_at) New function.
466 (ss_first) New function.
467 (ss_last) New function.
468 (ss_span) New function.
469 (ss_cspan) New function.
470 (ss_compare) New function.
471 (ss_pointer_to_position) New function.
472 (ss_xstrdup) New function.
473 (ds_init) Renamed ds_init_empty(). All callers updated.
474 (ds_init_string) New function.
475 (ds_init_substring) Changed interface to take a struct substring.
477 (ds_init_cstr) New function. Replaces ds_create(). All callers
479 (ds_assign_substring) Changed interface to take a struct
480 substring. Updated all callers.
481 (ds_assign_buffer) Removed. Changed all callers to use
482 ds_assign_substring().
483 (ds_assign_c_str) Renamed ds_assign_cstr(). All callers updated.
484 (ds_ss) New function.
485 (ds_substr) New function.
486 (ds_head) New function.
487 (ds_tail) New function.
488 (ds_rtrim) New function. Replaces ds_rtrim_spaces(). All callers
490 (ds_ltrim) New function. Replaces ds_ltrim_spaces(). All callers
492 (ds_trim) New function. Replaces ds_trim_spaces(). All callers
494 (ds_rtrim_spaces) Removed.
495 (ds_ltrim_spaces) Removed.
496 (ds_trim_spaces) Removed.
497 (ds_separate) Changed interface to use substrings. All callers
499 (ds_tokenize) Changed interface to use substrings. All callers
501 (ds_c_str) Renamed ds_cstr(). All callers updated.
502 (ds_span) Changed interface to use substring for SKIP_SET and
503 dropped OFS. All callers updated.
504 (ds_cspan) Changed interface to use substring for STOP_SET and
505 dropped OFS. All callers updated.
506 (ds_find_char) New function.
507 (ds_compare) New function.
508 (ds_pointer_to_position) New function.
509 (ds_xstrdup) New function. Replaced all users of
510 xstrdup(ds_c_str(s)) by a call to this function.
511 (ds_gets) Renamed ds_read_line(). All callers updated.
512 (ds_get_config_line) Renamed ds_read_config_line(). All callers
514 (ds_puts) Renamed ds_put_cstr(). All callers updated.
515 (ds_put_substring) New function. Replaces ds_concat(). All
518 (ds_append_uninit) Renamed ds_put_uninit(). All callers updated.
519 (ds_printf) Renamed ds_put_format(). All callers updated.
520 (ds_vprintf) Renamed ds_put_vformat(). All callers updated.
521 (ds_putc) Renamed ds_put_char(). All callers updated.
522 (ds_putc_multiple) Renamed ds_put_char_multiple(). All callers
524 (ls_create) Removed. Replaced by ss_alloc_substring().
525 (ls_create_buffer) Removed. Replaced by ss_alloc_substring().
526 (ls_init) Removed. Replaced by ss_buffer().
527 (ls_shallow_copy) Removed. Just use assignment.
528 (ls_destroy) Removed. Replaced by ss_dealloc().
531 (ls_empty_p) Removed. Replaced by ss_is_empty().
533 (ls_end) Removed. Replaced by ss_end().
535 * str.h (struct fixed_string): Renamed struct substring, updated
537 (CC_SPACES) New macro.
542 (SS_EMPTY_INITIALIZER) Ditto.
543 (SS_LITERAL_INITIALIZER) Ditto.
544 (struct string) Removed string, length members. Add substring
546 (DS_INITIALIZER) Rename DS_EMPTY_INITIALIZER.
548 Tue May 30 19:45:12 WST 2006 John Darrington <john@darrington.wattle.id.au>
550 * i18n.c i18n.h: New files.
552 Tue May 16 06:50:35 2006 Ben Pfaff <blp@gnu.org>
554 * automake.mk (src/libpspp/version.c): Removed groff_font_path,
555 which is no longer used.
557 * message.c (request_bug_report_and_abort): Don't print
558 groff_font_path, which no longer exists.
560 * version.h (locale_dir): Removed groff_font_path.
562 Sun May 14 22:06:53 2006 Ben Pfaff <blp@gnu.org>
564 * str.c (spprintf): Moved definition of spprintf() here, from
567 * str.h: (nsprintf) Removed. Changed all users to use sprintf()
569 (nvsprintf) Removed. Changed all users to use vsprintf() instead.
571 Sun May 14 20:52:20 2006 Ben Pfaff <blp@gnu.org>
573 * str.c (ds_init): Remove `capacity' argument and just initialize
574 the string to a capacity of zero. Updated all callers.
576 Tue May 9 09:56:57 2006 Ben Pfaff <blp@gnu.org>
578 * va_copy.h: Removed. Now use va_copy() provided by gnulib
581 * automake.mk: (src_libpspp_libpspp_a_SOURCES) Removed va_copy.h.
583 Sun May 7 18:17:32 2006 Ben Pfaff <blp@gnu.org>
585 * pool.c (pool_vasprintf): New function.
586 (pool_asprintf) New function.
588 Sun May 7 17:09:54 2006 Ben Pfaff <blp@gnu.org>
590 * compiler.h: (macro WARN_UNUSED_RESULT) New macro.
592 Sun May 7 14:32:25 2006 Ben Pfaff <blp@gnu.org>
594 * va_copy.h: New header.
596 * str.c: Use header instead of inlining va_copy() macro
599 Sun May 7 10:06:29 WST 2006 John Darrington <john@darrington.wattle.id.au>
601 * array.c array.h: Constness of sort.
603 Thu May 4 18:01:37 WST 2006 John Darrington <john@darrington.wattle.id.au>
605 * message.c message.h: Added functions to create and copy a msg.
607 Tue May 2 15:41:50 2006 Ben Pfaff <blp@gnu.org>
609 * str.c (ds_append_uninit): No need to add 1 to arg passed to
610 ds_extend(), because the argument does not include space for a
611 null terminator. Also, fix warning.
613 Tue Apr 25 11:07:19 2006 Ben Pfaff <blp@gnu.org>
615 Finish reforming error message support. In this phase, move
616 message.c into libpspp.
618 * message.c: Move here from src/. Also remove a few unneeded
621 * automake.mk (src_libpspp_libpspp_a_SOURCES): Add message.c.
623 Tue Apr 25 10:54:44 2006 Ben Pfaff <blp@gnu.org>
625 Continue reforming error message support. In this phase, drop
626 actual message printing from core code, substituting a callback,
627 and add the callback to each UI. Also, move verbose_msg() into
630 * automake.mk (src_libpspp_libpspp_a_SOURCES): Added
631 verbose-msg.c, verbose-msg.h.
633 * verbose-msg.c: New file.
635 * verbose-msg.h: New file.
637 Mon Apr 24 17:26:47 2006 Ben Pfaff <blp@gnu.org>
639 Continue reforming error message support. In this phase, rename
640 all the message functions and types to start with "msg", except
641 for the ones that will be moving to other modules anyway.
643 All references to the identifiers below were updated likewise.
645 * message.h: (enum file_locator) Renamed `enum msg_locator'.
646 (struct error) Renamed `struct msg'.
647 (err_assert_fail) Renamed msg_assert_fail().
649 Sun Apr 23 22:07:06 2006 Ben Pfaff <blp@gnu.org>
651 Continue reforming error message support. In this phase, get rid
652 of message "titles" and put the message text in `struct error'.
653 Now `struct error' encapsulates a message more properly.
655 * message.h: (struct error) Remove `title' member. Add `text'
658 Sun Apr 16 20:43:35 2006 Ben Pfaff <blp@gnu.org>
660 Continue reforming error message support. In this phase, we
661 divide the classification of messages along "category" and
664 * message.h: (enum msg_class) Named this set of enumerations.
665 (enum msg_category) New enum: MSG_GENERAL, MSG_SYNTAX, MSG_DATA.
666 (enum msg_severity) New enum: MSG_ERROR, MSG_WARNING, MSG_NOTE.
667 (msg_class_to_category) New inline function.
668 (msg_class_to_severity) New inline function.
669 (msg_class_from_category_and_severity) New inline function.
670 (struct error) Removed `class' member, added `category',
671 `severity'. Updated all users of this struct to use the new
674 Sun Apr 16 20:33:19 2006 Ben Pfaff <blp@gnu.org>
676 * str.c (ds_vprintf): Don't try to write into the string if it is
679 Sun Apr 16 18:52:41 2006 Ben Pfaff <blp@gnu.org>
681 GNU standards require "file name" instead of "filename" in
682 documentation. It's nice for our code to follow the convention
685 * message.h: (struct file_locator) Rename filename member to
686 file_name. Updated all references.
688 Sun Apr 16 16:05:43 2006 Ben Pfaff <blp@gnu.org>
690 Continue reforming error message support. In this phase, we get
691 rid of VM() and the other msg() support for "verbosity", replacing
692 it by a new function verbose_msg().
694 * message.h: (enum ERR_CLASS_COUNT) Renamed ERR_CLASS_CNT.
695 (enum ERR_CLASS_MASK) Removed.
696 (enum ERR_VERBOSITY_SHIFT) Removed.
697 (enum ERR_VERBOSITY_MASK) Removed.
700 Sun Apr 16 11:48:07 2006 Ben Pfaff <blp@gnu.org>
702 Start reforming error message support. In this phase, we get rid
703 of "installation errors" and change all uses of msg() in the
704 output drivers to uses of error() or error_at_line().
706 * message.h: Remove IE, IS enums.
708 Mon Apr 3 11:10:21 2006 Ben Pfaff <blp@gnu.org>
710 * str.c: (ds_separate) Change interface for cleanliness and
711 consistency with ds_tokenize(), and rewrite to shorten and
712 simplify. Updated all callers.
713 (ds_tokenize) New function.
715 Fri Mar 31 10:38:46 2006 Ben Pfaff <blp@gnu.org>
717 Add freaderror() analogous to fwriteerror() in gnulib.
719 * freaderror.c: New file.
721 * freaderror.h: New file.
723 Thu Mar 30 16:15:37 2006 Ben Pfaff <blp@gnu.org>
725 * str.c: (ds_create) Adjust capacity selection.
726 (ds_init) Use MAX macro for clarity.
727 (ds_create_substr) Rewrote.
728 (ds_replace) Renamed ds_assign_c_str(), reimplemented. Changed
729 all callers to use a ds_assign_*() function.
730 (ds_init_substring) New function.
731 (ds_assign_string) New function.
732 (ds_assign_substring) New function.
733 (ds_assign_buffer) New function.
734 (ds_assign_c_str) New function.
735 (ds_truncate) Rewrote for clarity.
736 (ds_rpad) Reimplement in terms of ds_putc_multiple().
737 (ds_ltrim_spaces) Reimplement.
738 (ds_trim_spaces) New function.
739 (ds_separate) New function.
740 (ds_c_str) Make tolerant of null pointer, allowing static
741 initialization of strings.
742 (ds_find) Rename ds_span(), change interface.
743 (ds_n_find) Rename ds_cspan(), change interface.
744 (ds_at) New function.
745 (ds_first) Reimplement in terms of ds_at().
746 (remove_comment) New function.
747 (ds_get_config_line) Reimplement in terms of other functions.
748 Change type of LINE_NUMBER parameter. Updated all callers.
749 (ds_vprintf) Modify for clarity.
750 (ds_putc) Better to be safe than sorry.
751 (ds_putc_multiple) New function.
753 * str.h: (struct string) Reorder members.
754 (macro DS_INITIALIZER) New macro that can be used to initialize a
756 (ds_c_str) Remove inline version.
758 Tue Mar 28 13:49:11 WST 2006 John Darrington <john@darrington.wattle.id.au>
760 * str.[ch]: New functions ds_create_substr, ds_find, ds_n_find,
763 Sat Mar 4 12:59:01 2006 Ben Pfaff <blp@gnu.org>
765 * compiler.h: New file.
767 Sat Mar 4 11:55:16 2006 Ben Pfaff <blp@gnu.org>
769 * str.h: Now assume that sprintf() returns the correct value.
770 Always implement spprintf as a static inline function. Change
771 nsprintf, nvsprintf to simple macros that call sprintf, vsprintf.
773 * str.c: Remove spprintf, nsprintf, nvsprintf conditional
776 Thu Mar 2 08:40:33 WST 2006 John Darrington <john@darrington.wattle.id.au>
778 * Moved files from src directory