1 2006-08-17 Paul Eggert <eggert@cs.ucla.edu>
3 * ChangeLog: Add copyright notice.
6 2002-07-29 Jim Meyering <meyering@lucent.com>
10 * src/tail.c: Adjust command examples in comments to use
11 POSIX 1003.1-2001 option syntax.
12 * src/sort.c: Likewise.
15 2002-07-28 Jim Meyering <meyering@lucent.com>
17 * configure.ac: Require automake-1.6b.
19 2002-07-20 Jim Meyering <meyering@lucent.com>
23 * Upgrade to cvs automake -- required to work with 2.53b.
24 * configure.ac: Require automake-1.6a.
26 * Upgrade to gettext-0.11.3.
27 * Upgrade to autoconf-2.53b.
29 2002-07-02 Jim Meyering <meyering@lucent.com>
31 * src/cat.c, src/cksum.c, src/comm.c, src/csplit.c, src/cut.c (usage):
32 Use the PACKAGE_BUGREPORT e-mail address, rather than hard-coding it.
33 * src/expand.c, src/fmt.c, src/fold.c, src/head.c, src/join.c: Likewise.
34 * src/md5sum.c, src/nl.c, src/od.c, src/paste.c, src/pr.c: Likewise.
35 * src/sort.c, src/split.c, src/sum.c, src/tac.c, src/tail.c: Likewise.
36 * src/tr.c, src/tsort.c, src/unexpand.c, src/uniq.c, src/wc.c: Likewise.
38 2002-06-22 Jim Meyering <meyering@lucent.com>
40 * configure.ac: Invoke AC_GNU_SOURCE very early.
42 2002-06-15 Jim Meyering <meyering@lucent.com>
44 * src/cksum.c: Include <sys/types.h> before system.h.
46 2002-05-22 Jim Meyering <meyering@lucent.com>
48 * src/od.c [struct dummy]: Renamed. Don't rely on portability of
49 zero-length arrays. Instead, use sizes of -1 or +1.
50 Reported by Eric Backus.
52 2002-05-14 Jim Meyering <meyering@lucent.com>
54 `od -t f8' didn't work.
55 This bug was introduced with my change of 2000-10-22 (textutils-2.0.8).
56 * src/od.c (ulonglong_t): Move declaration to precede new use.
57 [enum size_spec] (N_SIZE_SPECS): New member.
58 (width_bytes): Add initializer corresponding to ulonglong_t type.
59 (struct assert_width_bytes_matches_size_spec_decl): Declare.
60 Based on a patch from Tony Kocurko.
62 2002-04-29 Paul Eggert <eggert@twinsun.com>
64 Use ENABLE_NLS only for gettext-related stuff, not also for
65 setlocale-related stuff. From a patch suggested by Bruno
68 Since setlocale is now almost universal, this patch also
69 removes some of the optimizations that clutter up the code and
70 which don't help all that much even on hosts that lack
73 * lib/hard-locale.c: Upgrade to version used in GNU Diffutils 2.8.1.
74 * m4/prereq.m4 (jm_PREREQ_HARD_LOCALE): Check for stdlib.h.
75 Do not check for alloca.h (no longer used) or stdbool.h (was never
76 used?). Add AM_C_PROTOTYPES since hard-locale.h uses it.
78 * src/sys2.h (HAVE_SETLOCALE): Define to 0 if not defined.
79 * src/comm.c (compare_files): Replace #ifdef ENABLE_NLS
80 with if (HAVE_SETLOCALE).
81 * src/join.c (keycmp): Likewise.
82 * src/sort.c (keycompare, compare): Likewise.
84 * src/comm.c (hard_LC_COLLATE): Define even if ! ENABLE_NLS.
85 * src/join.c (hard_LC_COLLATE): Likewise.
86 * src/sort.c (hard_LC_COLLATE): Likewise.
88 * src/comm.c (main): Always initialize hard_LC_COLLATE.
89 Put initialization next to other locale-related stuff.
90 * src/join.c (main): Likewise.
91 * src/sort.c (main): Likewise.
93 * src/sort.c: Include <langinfo.h> even if ! ENABLE_NLS.
94 (decimal_point, th_sep): Depend on HAVE_SETLOCALE, not ENABLE_NLS.
96 (MONTHTAB_CONST): Remove; all uses removed.
97 (struct_month_cmp, inittables): Do not depend on ENABLE_NLS.
98 (main): hard_LC_TIME locale does not depend on ENABLE_NLS.
100 2002-04-29 Jim Meyering <meyering@lucent.com>
102 * src/tail.c (parse_obsolescent_option): Do not limit the maximum
103 line/byte count (when specified via obsolete option syntax) to be
104 less than ULONG_MAX on systems where OFF_T_MAX is larger.
106 2002-04-28 Paul Eggert <eggert@twinsun.com>
108 * src/tail.c (tail_forever): Do not treat
109 max_n_unchanged_stats_between_opens specially (as if it were
110 infinite) if it has its maximal value. Similarly for
111 max_n_consecutive_size_changes_between_opens.
113 2002-04-28 Jim Meyering <meyering@lucent.com>
115 Avoid new warnings from gcc.
116 * src/pr.c [struct COLUMN] <name>: Declare member to be const.
117 (init_fps): Declare local variable `firstname' to be const.
119 2002-04-25 Jim Meyering <meyering@lucent.com>
121 * src/wc.c (usage): Adjust ordering to match that of default output.
122 Suggestion from Gaute Hvoslef Kvalnes.
124 * configure.ac (AM_GNU_GETTEXT): Add external arg.
125 (AC_CONFIG_FILES): Remove intl/Makefile.
126 * Makefile.am (SUBDIRS): Remove intl.
127 * src/Makefile.am (INCLUDES): Remove -I../intl.
129 2002-04-15 Jim Meyering <meyering@lucent.com>
131 * src/tr.c (usage): Give a verbose description of --squeeze-repeats,
132 including the mention of SET1. Reported by Dan Jacobson.
134 2002-04-12 Jim Meyering <meyering@lucent.com>
136 * src/Makefile.am (LDADD): List ../lib/libfetish.a both before
137 and after @LIBINTL@. Thanks to Paul Eggert for the fix and to
138 Bruno Haible for diagnosing the problem.
140 2002-03-16 Jim Meyering <meyering@lucent.com>
142 * src/Makefile.am (datadir): Don't override $(datadir)
143 which might be set by --datadir and different from $(prefix)/share.
144 Patch from Albert Chin-A-Young.
146 2002-03-10 Jim Meyering <meyering@lucent.com>
148 * configure.ac (AM_INIT_AUTOMAKE): Specify the required version
149 of automake (1.6), and options (gnits dist-bzip2), rather than...
150 * Makefile.am (AUTOMAKE_OPTIONS): ...here. Remove definition.
152 2002-03-09 Jim Meyering <meyering@lucent.com>
154 * Makefile.am (EXTRA_DIST): Remove config/config.rpath,
155 now that automake knows about it.
157 2002-03-05 Jim Meyering <meyering@lucent.com>
159 * Makefile.am (EXTRA_DIST): Add config/config.rpath.
161 2002-02-23 Paul Eggert <eggert@twinsun.com>
163 * src/cat.c (simple_cat, cat, main): Use char * rather than
164 unsigned char *, to avoid some technical violations of the C
165 standard, and to avoid the need for casts. I guess the
166 unsigned char * was probably there for improved performance
167 with ancient compilers, but the code wasn't using the
168 unsignedness any more.
169 Reported by Nelson H. F. Beebe.
171 (cat): int -> size_t for full_write arg. This doesn't
172 fix any bugs since the buffer size is small, but it makes
173 the code a bit clearer.
175 2002-02-18 Jim Meyering <meyering@lucent.com>
179 * tests/tail/Test.pm: For tests matching /^(obs|err-[134])/,
180 put _POSIX2_VERSION=199209 in the environment, so the tests succeed
181 even when the environment would have contained _POSIX2_VERSION=200112.
182 * tests/uniq/Test.pm (test_vector): Rename tests of obsolete usage
183 to have prefix of `obs'. Adjust environment for those tests as above.
185 * tests/mk-script: When getting input via a pipe, apply the
186 environment settings to the command in question, not to `cat'.
187 No longer allow more than one element in the $Test::env or
188 $Test::env_default arrays. No caller used that feature.
190 2002-02-17 Jim Meyering <meyering@lucent.com>
192 * tests/head/Test.pm: Accept pre-POSIX 1003.1-2001 options.
193 * tests/pr/Test.pm: Likewise.
194 * tests/sort/Test.pm: Likewise.
196 * Makefile.cfg (wget_files): Reflect new location of these files.
198 2002-02-16 Jim Meyering <meyering@lucent.com>
200 * ABOUT-NLS, intl/*: Update to Gettext 0.11.
201 * INSTALL: Update to Autoconf 2.52h.
203 * src/Makefile.am (datadir): Use `share' in place of @DATADIRNAME@,
205 (LDADD): Use @LIBINTL@ instead of @INTLLIBS@, per Gettext-0.11.
207 * configure.ac (AC_CONFIG_AUX_DIR): New macro invocation.
208 (ALL_LINGUAS): Remove: now in po/LINGUAS as per Gettext 0.11.
210 * config: New subdirectory, containing the following files from .:
211 config.guess, config.sub, depcomp, missing, install-sh, mkinstalldirs.
212 Move the following files here from doc: texinfo.tex, mdate-sh.
214 2002-02-15 Paul Eggert <eggert@twinsun.com>
216 Add support for _POSIX2_VERSION, which lets you pick which POSIX
217 version you want the utilities to conform to. Remove warnings about
218 failure to conform to a future POSIX version.
220 * NEWS, doc/coreutils.texi: Document _POSIX2_VERSION.
221 * doc/coreutils.texi (Standards Conformance): New section.
223 * src/expand.c: Include posixver.h.
224 (usage): Document only the intersection of the old and new behaviors,
225 to encourage portability.
226 * src/fold.c: Likewise.
227 * src/head.c: Likewise.
228 * src/od.c: Likewise.
229 * src/pr.c: Likewise.
230 * src/sort.c: Likewise.
231 * src/split.c: Likewise.
232 * src/uniq.c: Likewise.
233 * src/tail.c: Likewise.
234 * src/unexpand.c: Likewise.
236 * src/expand.c (shortopts): Remove; no longer needed.
237 * src/od.c (short_options): Likewise.
238 * src/pr.c (short_options): Likewise.
239 * src/sort.c (short_options): Likewise.
240 * src/split.c (shortopts): Likewise.
241 * src/uniq.c (shortopts): Likewise.
242 * src/unexpand.c (shortopts): Likewise.
244 * src/od.c (COMMON_SHORT_OPTIONS): New macro.
245 * src/pr.c (COMMON_SHORT_OPTIONS): Likewise.
246 * src/sort.c (COMMON_SHORT_OPTIONS): Likewise.
248 * src/expand.c (main): Revert to previous behavior, except report
249 an error and exit if the obsolete syntax is used and if conforming
251 * src/fold.c (main): Likewise.
252 * src/head.c (main): Likewise.
253 * src/split.c (main): Likewise.
254 * src/uniq.c (main): Likewise.
255 * src/tail.c (main, parse_obsolescent_option): Likewise.
256 * src/unexpand.c (main): Likewise.
258 * src/od.c (STRINGS_OPTION, WIDTH_OPTION): Remove; no longer needed.
259 All uses changed back to the corresponding short options.
260 * src/pr.c (SEP_STRING_OPTION): Likewise.
262 * src/od.c (main): Parse options using POSIX 1003.1-2001 rules if
263 conforming to that standard. Do not warn of obsolete options.
264 * src/pr.c (main): Likewise.
265 * src/sort.c (main): Likewise.
267 * src/system.h (_POSIX2_VERSION, POSIX2_VERSION): Remove definitions.
268 (OPTARG_POSIX, OBSOLETE_OPTION_WARNINGS): Likewise.
270 2002-02-16 Jim Meyering <meyering@lucent.com>
272 * tests/misc/split-a: New test for change of 2002-02-05.
273 * tests/misc/Makefile.am (TESTS): Add split-a.
275 2002-02-12 Jim Meyering <meyering@lucent.com>
277 * src/split.c (DEFAULT_SUFFIX_LENGTH): Define constant.
278 (suffix_length): Use it here.
279 (usage): Use it here.
281 2002-02-05 Paul Eggert <eggert@twinsun.com>
283 Change 'split' to conform to POSIX. It now accepts an -a or
284 --suffix-length option, and refuses to generate more files
285 than there are suffixes.
287 * NEWS, doc/coreutils.texi: Document this.
288 * src/split.c: Include "dirname.h".
289 (outbase): Now a global var.
290 (outfile_end): Remove.
291 (suffix_length): New var.
292 (shortopts, longopts, main): Add -a or --suffix-length.
293 (next_file_name): Implement -a. Do not extend the suffix length.
294 Check for file names that are too long.
295 (main): Move outfile initialization to next_file_name.
297 * src/split.c (shortopts): Remove -v (a typo).
299 2002-02-11 Jim Meyering <meyering@lucent.com>
301 * tests/misc/head-pos: New file/test for the change of 2002-02-08.
302 * tests/misc/Makefile.am (TESTS): Add head-pos.
304 * src/tr.c (unquote): Make comment a little clearer.
306 2002-02-08 Paul Eggert <eggert@twinsun.com>
308 * src/head.c (head_lines): If we have read too much data, try
309 to seek back to the position we would have gotten to had we
310 been reading one byte at a time. POSIX currently doesn't
311 require this, but it's easy to do and some software relies on it.
313 2002-02-02 Jim Meyering <meyering@lucent.com>
315 * src/uniq.c (main): Prepend `warning: ' to the diagnostic, so it's
316 consistent with all of the other `... is obsolete...' diagnostics.
318 2002-01-31 Paul Eggert <eggert@twinsun.com>
320 Add more support for POSIX 1003.1-2001, which requires removal for
321 support of obsolete "-N" option syntax in expand, head, fold,
322 split, tail, unexpand, uniq, and which prohibits options with
323 optional arguments in od and pr.
325 * NEWS: Document this.
326 * doc/coreutils.texi: Likewise.
327 * src/expand.c (usage): Likewise.
328 * src/fold.c (usage): Likewise.
329 * src/head.c (usage): Likewise.
330 * src/od.c (usage): Likewise.
331 * src/pr.c (usage): Likewise.
332 * src/split.c (usage): Likewise.
333 * src/unexpand.c (usage): Likewise.
334 * src/uniq.c (usage): Likewise.
336 * NEWS: Improve doc for previous fix in this area.
338 * src/expand.c (shortopts): New constant.
339 * src/od.c (short_options): Likewise.
340 * src/pr.c (short_options): Likewise.
341 * src/sort.c (short_options): Likewise.
342 * src/split.c (shortopts): Likewise.
343 * src/unexpand.c (shortopts): Likewise.
344 * src/uniq.c (shortopts): Likewise.
346 * src/expand.c (main): Check for obsolete options.
347 * src/fold.c (main): Likewise.
348 * src/head.c (main): Likewise.
349 * src/od.c (main): Likewise.
350 * src/pr.c (main): Likewise.
351 * src/sort.c (main): Likewise.
352 * src/split.c (main): Likewise.
353 * src/tail.c (parse_obsolescent_option, main): Likewise.
354 * src/unexpand.c (main): Likewise.
355 * src/uniq.c (main): Likewise.
357 * src/head.c (header_mode_option): New constant.
359 * src/od.c: New enum for long options.
361 * src/pr.c (SEP_STRING_OPTION): New enum value.
362 (long_options): Use it.
364 * src/split.c (main): Use -1, not EOF, for getopt_long.
366 * src/system.h (OPTARG_POSIX, OBSOLETE_OPTION_WARNINGS): New macros.
368 * src/fold.c (main): Fix bug: -- -N was treated as -N --.
370 2002-02-01 Jim Meyering <meyering@lucent.com>
372 * src/tail.c (start_lines): Handle the case in which bytes_read is zero.
374 2002-01-28 Jim Meyering <meyering@lucent.com>
376 * Makefile.maint (ac-check): Remove, now that we no longer have
377 to duplicate that information.
378 (local-check): Remove ac-check.
380 * Makefile.am (AUTOMAKE_OPTIONS): Require automake-1.5d.
382 * configure.ac (AM_INIT_AUTOMAKE): Use zero-arg form of this macro.
383 (ALL_LINGUAS): Add the bokmål dialect of Norwegian (nb).
385 2002-01-27 Jim Meyering <meyering@lucent.com>
387 tail -n +2 would perform an extra read after encountering EOF
388 * src/tail.c (start_lines): Detect EOF, inform caller.
389 (tail_lines): Upon EOF in start_lines, return immediately.
391 2002-01-22 Jim Meyering <meyering@lucent.com>
395 2002-01-22 Paul Eggert <eggert@twinsun.com>
397 * src/od.c (skip): Remove redundant check for overflow.
398 fseeko's seek argument is already known to be in range,
399 since it is less than the file size.
401 2002-01-22 Jim Meyering <meyering@lucent.com>
403 * po/POTFILES.in: Add lib/xmemcoll.c.
405 2002-01-22 Paul Eggert <eggert@twinsun.com>
407 * src/tac.c (save_stdin): Report proper errno value after
408 fwrite failures. Do not bother to rewind the temp file, as
409 it'll be read backwards anyway.
411 2002-01-22 Paul Eggert <eggert@twinsun.com>
413 * src/ptx.c (swallow_file_in_memory): Work even if `open' returns 0.
414 Check for `close' error.
416 2002-01-22 Paul Eggert <eggert@twinsun.com>
418 Port to glibc 2.2.5, whose mmap stdio positions the underlying
419 file descriptor at a nonzero offset after an fopen.
421 * m4/jm-macros.m4 (jm_MACROS): Require AC_FUNC_FSEEKO.
422 * src/od.c (skip): Use fseeko rather than lseek.
423 (Also, check for overflow when converting uintmax_t to off_t.)
424 * src/sys2.h (EOVERFLOW, fseeko): New macros.
426 2001-01-21 Paul Eggert <eggert@twinsun.com>
428 * src/comm.c: Include xmemcoll.h, not memcoll.h.
429 Use xmemcoll instead of memcoll.
430 * src/join.c: Likewise.
431 * src/sort.c: Likewise.
433 * src/sort.c (die): Do not invoke cleanup; atexit does this now.
434 (main): Use atexit to invoke cleanup on exit.
435 Set xmemcoll_exit_failure to SORT_FAILURE.
437 2002-01-20 Paul Eggert <eggert@twinsun.com>
439 * src/comm.c (compare_files): Don't assume that the difference
440 between two size_t values can be stored in an int; this doesn't
441 work, for example, on 64-bit Solaris.
442 * src/sort.c (CMP_WITH_IGNORE): Likewise.
443 * src/join.c (keycmp): Likewise. Also, fix the type of two locals
444 to be size_t instead of int.
446 2002-01-20 Paul Eggert <eggert@twinsun.com>
448 * src/csplit.c: Don't include "xalloc.h", as system.h already
449 does that via sys2.h.
450 * src/sort.c: Likewise.
452 2002-01-19 Jim Meyering <meyering@lucent.com>
454 * configure.ac: Remove code that set LIBOBJS in support of ansi2knr.
455 The latest version of autoconf objected to it, and besides, I don't
456 care too much about K&R support these days.
458 2002-01-18 Jim Meyering <meyering@lucent.com>
460 Fix tr so it no longer gets a failed assertion for [::] or [==].
462 * src/tr.c (xmemdup): Rename from `substr' and rewrite to
463 take only pointer/length parameters.
464 (build_spec_list): Update sole caller.
465 Properly diagnose the invalid specs [::] and [==].
466 Pawel Prokop reported that `tr '[::]' x' elicits a failed assertion.
467 * tests/tr/Test.pm: Add tests for the above fix.
469 2002-01-14 Paul Eggert <eggert@twinsun.com>
471 * src/sort.c (main): Issue a warning for obsolete usage, unless
473 * src/tail.c (parse_obsolescent_option): Likewise.
474 * src/uniq.c (main): Likewise.
476 2002-01-14 Paul Eggert <eggert@twinsun.com>
478 Add support for POSIX 1003.1-2001, which requires removal for
479 support of obsolete "+" option syntax in sort, tail, and uniq.
481 * NEWS: Document this.
483 * src/sort.c (usage, main): Implement this.
484 * src/tail.c (usage, parse_obsolescent_option): Likewise.
485 * src/uniq.c (usage, main): Likewise.
486 * src/system.h (_POSIX2_VERSION, POSIX2_VERSION): New macros.
488 * src/sys2.h (ISDIGIT, S_ISVTX, S_IXUGO): Comment fix.
490 2002-01-14 Jim Meyering <meyering@lucent.com>
492 * tests/misc/sort: New test, for just-fixed bug.
493 * tests/misc/Makefile.am (TESTS): Add sort.
494 (TESTS_ENVIRONMENT): Add PROG=$$tst. This is a gross kludge
495 that depends on the name of an automake-generated local variable.
497 2002-01-13 Paul Eggert <eggert@twinsun.com>
499 * src/sort.c (mergefps): Fix bug when eliminating empty files.
500 Bug reported by James Hutt.
502 2002-01-13 Jim Meyering <meyering@lucent.com>
504 * tests/help-version: Tweak to work with the programs in diffutils.
506 2002-01-09 Jim Meyering <meyering@lucent.com>
508 * configure.in (ALL_LINGUAS): Add Turkish (tr).
510 2001-12-18 Paul Eggert <eggert@twinsun.com>
512 * src/sort.c (usage, specify_sort_size): Accept 'K' (which is
513 now preferred, as it connotes 1024) as well as 'k'.
514 * NEWS: Document this change.
516 2001-12-17 Jim Meyering <meyering@lucent.com>
518 * src/uniq.c (usage): Remove stray `)' in --help output.
519 Reported by Padraig Brady.
521 * Makefile.maint (real_dir): Remove unused variable.
522 (url_dir_list): Don't set define it here, but...
523 * Makefile.cfg (url_dir_list): ...define it here instead.
524 (hosts, a_host, b_host): Remove now-unused variables.
525 (alpha_subdir, a_url_dir, b_url_dir): Remove now-unused variables.
527 2001-12-12 Bruno Haible <bruno@clisp.org>
528 Paul Eggert <eggert@twinsun.com>
530 * src/wc.c (wc): Use ISSPACE and iswspace in addition to hard-coding
531 the ASCII space character.
533 2001-12-08 Jim Meyering <meyering@lucent.com>
537 * Makefile.cfg (wget_files): Remove ansi2knr.c, since it's
538 no longer available at that location.
540 2001-12-03 Jim Meyering <meyering@lucent.com>
542 * src/od.c, src/tail.c, src/tr.c (usage): I will not split translatable
543 strings in the middle of a sentence. I will not split translatable
544 strings in the middle of a sentence. I will not split translatable
545 strings in the middle of a sentence. ...
546 * src/join.c (usage): Merge lone "\n" into adjacent string.
547 * src/md5sum.c (usage): Likewise.
548 * src/paste.c (usage): Likewise.
549 Reported by Karl Eichwalder.
551 2001-12-02 Jim Meyering <meyering@lucent.com>
553 * Makefile.maint (emit-upload-commands): Fix typo: s/distdir/PACKAGE/.
555 2001-12-01 Jim Meyering <meyering@lucent.com>
559 * Makefile.maint (po-check): Check for uses of _() not just in .c
560 files, but also in .h files.
562 Ideally, there would be just one translation for all --help
563 and --version description strings. Before this change, they
564 differed only in the number of blanks between the option name
565 and the description. Someday gettext may be smart enough
566 to merge such strings and to reconstruct the proper spacing at
567 run time. In the mean time, now there is one string for each,
568 and those descriptions in the --help output are no longer aligned
570 * src/sys2.h (HELP_OPTION_DESCRIPTION): New macro.
571 (VERSION_OPTION_DESCRIPTION): New macro.
572 * src/cat.c, src/cksum.c, src/comm.c, src/csplit.c, src/cut.c:
573 * src/expand.c, src/fmt.c, src/fold.c, src/head.c, src/join.c:
574 * src/md5sum.c, src/nl.c, src/od.c, src/paste.c, src/pr.c, src/ptx.c:
575 * src/sort.c, src/split.c, src/sum.c, src/sys2.h, src/tac.c:
576 * src/tail.c, src/tr.c, src/tsort.c, src/unexpand.c, src/uniq.c:
577 * src/wc.c (usage): Use new macros, HELP_OPTION_DESCRIPTION and
578 VERSION_OPTION_DESCRIPTION instead of hard-coding --help and
579 --version descriptions.
580 * po/POTFILES.in: Add src/sys2.h.
582 2001-11-27 Jim Meyering <meyering@lucent.com>
584 * src/system.h (SET_MODE) [O_BINARY]: Call setmode, not set_mode.
587 2001-11-26 Jim Meyering <meyering@lucent.com>
589 * src/cat.c (cat): Don't test whether the full_write return value
590 (of type size_t) is less than 0. Reported by Nelson H. F. Beebe,
591 as a warning from Irix 6.5's C compiler.
593 2001-11-25 Jim Meyering <meyering@lucent.com>
595 * src/cksum.c (usage): Indent --help and --version strings to
596 start in the 7th column.
597 * src/pr.c (usage): Likewise.
599 2001-11-23 Jim Meyering <meyering@lucent.com>
601 Factor out some common strings to make translation easier.
603 * cat.c, cksum.c, comm.c, csplit.c, cut.c, expand.c, fmt.c, fold.c:
604 * head.c, join.c, md5sum.c, nl.c, od.c, paste.c, pr.c, ptx.c:
605 * sort.c, split.c, sum.c, tac.c, tail.c, tr.c, tsort.c, unexpand.c:
606 * uniq.c, wc.c: Split usage strings so that --help and --version
607 descriptions are alone in their own string.
608 Likewise for the one that says ``Mandatory arguments to long
609 options are mandatory for short options too.''
610 Suggestion from Karl Eichwalder.
612 * src/ptx.c (main): Don't split copyright string in the middle
615 2001-11-22 Jim Meyering <meyering@lucent.com>
619 csplit could get a failed assertion: printf 'a\n\n'|csplit - '/^$/' 2
620 * src/csplit.c: No longer include assert.h.
621 (process_line_count): Remove invalid assertion. The test that caused
622 the failure has been in the code since before 1992-11-08, but since
623 1996 it's been in an assertion. That assertion was disabled by default
624 until textutils-1.22g (1999-01-10). Reported by Eric Pemente.
626 * tests/misc/csplit: New file. Test for the above fix and others.
627 * tests/misc/Makefile.am (TESTS): Add csplit.
628 * tests/Makefile.am (EXTRA_DIST): Add lang-default.
630 2001-11-19 Jim Meyering <meyering@lucent.com>
632 * src/tail.c (xlseek): New function.
633 Call it instead of lseek, in most cases, so any failure is reported.
635 2001-11-18 Jim Meyering <meyering@lucent.com>
637 * config.sub: Update from master repository.
638 * config.guess: Likewise.
640 2001-11-17 Jim Meyering <meyering@lucent.com>
642 * Makefile.cfg ($(srcdir)/m4/jm-glibc-io.m4): Use $(move_if_change),
643 not the literal `move-if-change'.
645 * src/tail.c (tail_forever): Add a cast.
647 Avoid compiler warnings.
648 * src/fmt.c: Remove `unsigned' attribute from type of global `prefix'.
649 (copy_rest): Cast to (unsigned char *) before dereferencing.
650 (get_prefix): Likewise.
652 * configure.ac: Replace use of the one-arg form of AC_INIT
653 with a use of the 3-arg form and a use of AC_CONFIG_SRCDIR.
655 2001-11-14 Paul Eggert <eggert@twinsun.com>
657 * src/tail.c (file_lines): Remove unnecessary cast.
658 (tail_lines): Could have called file_lines even though the first
659 lseek failed. Fix that.
661 2001-11-14 Jim Meyering <meyering@lucent.com>
663 * src/tail.c (file_lines): Add a parameter, start_pos.
664 Work properly even when the read pointer is not at beginning of file.
665 (tail_lines): Call file_lines for any regular file, as long as lseek
666 can be used to seek to its end, not just when the initial read pointer
667 is at beginning of file.
669 2001-11-13 Jim Meyering <meyering@lucent.com>
671 * src/tail.c (tail_lines): Move declaration of local `length'
672 into scope where it's used.
673 (tail_file): Likewise for local `stats'.
675 * tests/tail-2/Makefile.am (TESTS): Add proc-ksyms and start-middle.
676 * tests/tail-2/start-middle: New test, for the bug fixed on 1995-07-24.
678 `tail /proc/ksyms' would segfault on Linux.
679 * src/tail.c (tail_lines): Use status of lseek (...SEEK_END) call
680 in deciding whether to call file_lines or pipe_lines.
682 * tests/tail-2/proc-ksyms: New test, for the above fix.
684 2001-11-11 Jim Meyering <meyering@lucent.com>
686 * src/od.c (struct tspec): Declare function pointer with prototype.
688 * src/sum.c (main): Declare function pointer with prototype.
690 * src/tsort.c (count_items): Mark parameter as unused.
692 * src/sort.c (struct_month_cmp): Guard definition with the same
693 cpp condition that guards the use.
695 * src/tail.c (xwrite): Remove assertion that size_t N >= 0.
697 * src/pr.c (struct COLUMN) [print_func]: Declare with a protype.
698 (struct COLUMN) [char_func]: Declare with a protype.
700 * src/od.c (parse_old_offset): Declare to be static.
702 * src/join.c (make_blank): Declare to be static.
703 (prfield): Declare local to be of type size_t, not int.
705 Some help strings were very long. Split them so that
706 they're no longer than the magic length 509 that ISO C89
707 compilers are required to support. Sorry, translators :-(
709 * src/md5sum.c (usage): Split --help output into smaller pieces.
710 * src/ptx.c (main, usage): Likewise.
711 * src/fmt.c (usage): Likewise.
713 * src/wc.c (usage): Split --help output into smaller pieces.
714 Use fputs, not printf.
715 * src/cat.c (usage): Likewise.
716 * src/cut.c (usage): Likewise.
717 * src/csplit.c (usage): Likewise.
718 * src/expand.c (usage): Likewise.
719 * src/head.c (usage): Likewise.
720 * src/join.c (usage): Likewise.
721 * src/nl.c (usage): Likewise.
722 * src/od.c (usage): Likewise.
723 * src/pr.c (usage): Likewise.
724 * src/sort.c (usage): Likewise.
725 * src/split.c (usage): Likewise.
726 * src/tac.c (usage): Likewise.
727 * src/tr.c (usage): Likewise.
728 * src/unexpand.c (usage): Likewise.
729 * src/uniq.c (usage): Likewise.
730 * src/tail.c (usage): Likewise.
732 * src/sys2.h (alloca) [__GNUC__]: Define only if not already defined.
734 * src/Makefile.am (sort_LDADD): Reflect spelling change:
737 2001-11-10 Jim Meyering <meyering@lucent.com>
739 * src/nl.c (proc_text): Use `puts' to output a string of spaces,
740 not printf. This avoids a warning from gcc's -Wformat-security.
742 2001-11-09 Jim Meyering <meyering@lucent.com>
744 * configure.ac: Use AC_CONFIG_FILES(...) and call AC_OUTPUT with no
747 2001-11-05 Jim Meyering <meyering@lucent.com>
749 * src/sort.c (usage): Don't recommend setting LC_COLLATE=C.
750 That can cause problems (now documented in coreutils.texi).
752 2001-11-04 Jim Meyering <meyering@lucent.com>
754 * uniq.c, unexpand.c, tail.c, tac.c, split.c, sort.c, pr.c, paste.c:
755 * od.c, nl.c, head.c, fold.c, expand.c, cut.c, csplit.c (usage):
756 Say that ``Mandatory arguments to long options are mandatory for
759 * src/ptx.c (usage): Add one-line description.
761 2001-10-28 Jim Meyering <meyering@lucent.com>
763 * tests/sum/sysv: New test for the fix below.
764 * tests/sum/Makefile.am (TESTS): Add sysv.
766 2001-10-27 Paul Eggert <eggert@twinsun.com>
768 * src/sum.c: Include human.h.
769 (ROTATE_RIGHT): Remove; it was slow and the comment was
771 (bsd_sum_file): Avoid unsigned and long when they're not needed.
772 Compute total input bytes as uintmax_t, not long, so that the
773 code works even with files whose size does not fit in 'long'.
774 (sysv_sum_file): Likewise.
775 (sysv_sum_file): Do not reduce checksum until the end; this is
777 Reported by Nick Lawes.
779 2001-10-27 Jim Meyering <meyering@lucent.com>
781 Give an accurate diagnostic when `head --bytes=30M' fails.
782 * src/head.c (string_to_integer): Check explicitly for overflow,
783 and lump everything else together as `invalid'.
785 2001-10-04 Jim Meyering <meyering@lucent.com>
787 Rename --all-repeated argument `precede' to `prepend'.
788 * src/uniq.c (enum delimit_method): s/DM_PRECEDE/DM_PREPEND/
790 (delimit_method_string): s/precede/prepend/
791 * tests/uniq/Test.pm: Adjust tests accordingly.
792 Patches by Padraig Brady.
794 * src/uniq.c (usage): Correct typo in description of --all-repeated.
795 Patch by Padraig Brady.
797 2001-09-30 Jim Meyering <meyering@lucent.com>
801 tail -F would segfault
802 * src/tail.c (parse_options): Add missing `break;' from last change.
804 2001-09-28 Jim Meyering <meyering@lucent.com>
806 * configure.ac: Tell automake to use the file name `config.hin'
807 rather than the two-`.' config.h.in.
809 2001-09-26 Jim Meyering <meyering@lucent.com>
811 * man/Makefile.am (common_dep): Define it, so we depend on configure.ac.
813 * configure.ac: Renamed from configure.in.
815 2001-09-25 Jim Meyering <meyering@lucent.com>
817 * src/Makefile.am (sort_DEPENDENCIES): Remove definition altogether.
818 It adds nothing to the existing: $(PROGRAMS): ../lib/libfetish.a.
820 2001-09-24 Paul Eggert <eggert@twinsun.com>
822 * src/Makefile.am (sort_DEPENDENCIES): Depend only on
823 ../lib/libfetish.a, not on $(LDADD), since the latter may
824 contain `-lintl'. This resembles yesterday's patch for the
827 2001-09-23 Jim Meyering <meyering@lucent.com>
831 * src/Makefile.am ($(PROGRAMS)): Depend only on ../lib/libfetish.a,
832 not on $(LDADD), since the former may contain `-lintl'.
834 * Makefile.am (SUBDIRS): When using newer gettext (in which
835 intl/libintl.h is created by rules intl/Makefile)
836 `intl' must precede `lib'.
838 2001-09-22 Jim Meyering <meyering@lucent.com>
840 * ABOUT-NLS: Upgrade to gettext 0.10.40
841 * intl: Upgrade entire directory to gettext 0.10.40
842 * po/ChangeLog: New file.
844 * Makefile.am (DISTCLEANFILES): Remove definition, since intl/libintl.h
845 is no longer created via configure.
847 * tests/od/od-N: New test for the 2001-09-19 fix by Ian Bruce.
848 * tests/od/Makefile.am: New file.
849 * tests/od: New directory.
850 * tests/Makefile.am (SUBDIRS): Add od.
851 * configure.in (AC_OUTPUT): Add tests/od/Makefile.
853 2001-09-19 Paul Eggert <eggert@twinsun.com>
855 * src/od.c (MAX_ADDRESS_LENGTH, pseudo_offset, format_address,
856 n_bytes_to_skip, skip, format_address_none,
857 format_address_std, format_address_paren,
858 format_address_label, write_block, parse_old_offset, dump,
860 Use uintmax_t, not off_t, for file addresses, so that we can
861 handle multiple large files even if the sum of their sizes
862 exceeds off_t limits.
864 (print_s_char, print_char, print_s_short, print_short,
865 print_int, print_long, print_long_long, print_float,
866 print_double, print_long_double, dump_hexl_mode_trailer,
867 print_named_ascii, print_ascii, decode_one_format):
868 Use size_t, not off_t, for in-memory byte counts.
870 (end_offset): New var.
871 (dump, dump_strings): Use it.
872 (main): Set it, but check for overflow while doing so.
874 (skip): Report an error if an in-range lseek fails on a
875 regular file, as something's seriously wrong. Check for
876 negative regular file sizes (possible with some broken NFS
879 (parse_old_offset): Now all offsets are valid, so return a
880 success boolean and take a pointer to an offset as an argument.
883 (dump_strings): Check for overflow when computing end_offset -
886 (main): Remove OFF_T_MAX checks that are no longer needed.
887 Don't bother assigning through temporary when there's no size
890 2001-09-19 Jim Meyering <meyering@lucent.com>
892 * src/od.c (open_next_file): Use SETVBUF, not setbuf.
893 (skip): Revert part of last change: use lseek, not fseek.
895 When --read-bytes=N (-N N) is used, disable input buffering in
896 the standard I/O library. Otherwise, od would read more input
897 than requested. This could have caused problems when reading
898 from pipes, character devices, or open file descriptors inherited
899 from a parent process.
901 * src/od.c (open_next_file): New function, factored out of...
902 (skip): Adapt to use open_next_file.
903 (read_char): Likewise.
904 (read_block): Likewise.
906 (dump): Fix an off-by-one error that could have made od fail to
907 report a read error when reading from a named file (not stdin).
908 (check_and_close): Account for the fact that in_stream may now be NULL.
909 (usage): Correct descriptions of -j and -N options.
912 2001-09-16 Jim Meyering <meyering@lucent.com>
914 * Makefile.am (AUTOMAKE_OPTIONS): Require automake-1.5.
916 * man/Makefile.am: Revamp this file, as for fileutils.
918 * src/md5sum.c (digest_check): On systems for which setmode actually
919 does something, arrange to read the file containing checksum strings
920 in text mode. Based on a patch from Chris Faylor.
921 * src/system.h (SET_MODE): Define.
923 2001-09-12 Jim Meyering <meyering@lucent.com>
925 The command `echo a|./fmt -2147483647' would cause fmt to segfault.
926 * src/fmt.c (fmt_paragraph): Test for sentinal directly, rather than
927 doing arithmetic with it's potentially large (INT_MAX) length.
928 * tests/fmt/basic: Add tests for the above.
930 tail: accept new option: -F, equivalent to `--follow=name --retry',
931 for compatibility with FreeBSD and NetBSD versions of tail.
933 * src/tail.c (usage): Describe new option.
934 (parse_options): Accept it.
935 Patch by Christian Kurz, via Herbert Xu.
937 The command `echo foo|fmt -w N' for N>=32K would cause fmt to segfault.
939 * src/fmt.c [struct Word]: Declare members length, space, and
940 line_length to be of type `int', not short.
941 (MAXCOST): Define using TYPE_MAXIMUM.
942 Reported by Herbert Xu.
944 2001-08-31 Jim Meyering <meyering@lucent.com>
946 * src/fmt.c (bool): Remove typedef, now that it's in system.h.
947 (TRUE): Define to `true', not 1.
948 (FALSE): Define to `false', not 0.
950 2001-08-30 Paul Eggert <eggert@twinsun.com>
952 * src/cat.c: Include full-write.h.
953 (full_write): Remove decl; not needed.
954 * src/split.c: Likewise.
956 * src/cat.c (simple_cat, cat):
957 Don't assume read and write size fits in int.
959 2001-08-28 Jim Meyering <meyering@lucent.com>
961 * src/fmt.c (main): Correct the diagnostic for invalid argument to -w.
962 (main): Diagnose an invalid, old-style width option.
964 2001-08-27 Jim Meyering <meyering@lucent.com>
966 * Makefile.maint: Undo last change. Instead, simply remove `N_(',
967 since the `Copyright ...' line should not be translated.
969 2001-08-26 Jim Meyering <meyering@lucent.com>
971 * Makefile.maint (copyright-check): Update to reflect fact that
972 the copyright year is now defined separately.
974 2001-08-08 Charles Randall <crandall@matchlogic.com>
976 * src/sort.c (mergefps): Do not allocate at least sort_size
977 bytes for each merge buffer. Instead, allocate at least
978 sort_size bytes total.
980 2001-08-25 Jim Meyering <meyering@lucent.com>
982 * tests/uniq/Test.pm: Re-enable some commented-out tests.
984 2001-08-25 Paul Eggert <eggert@twinsun.com>
986 * src/uniq.c (main): Fix a typo in the previous patch: missing
987 a bounds check for examples like `uniq a b c'.
989 * uniq.c (main): Fix some more incompatibilities with POSIX.2,
990 (e.g. `uniq +3 --' did not work) by invoking getopt_long with
991 leading '-', resembling what was done to 'sort' on 2001-03-20.
992 Recognize an +N option only if it is an integer in range, and
993 (if POSIXLY_CORRECT) only if a file name argument has not been seen;
994 otherwise silently treat it as a file name.
996 If the user specifies too many operands, output the first one
997 in the error message, as a diagnostic aid.
999 2001-08-24 Paul Eggert <eggert@twinsun.com>
1001 * src/uniq.c (main): Don't report an error when given the
1002 valid options `+3 -d'.
1004 2001-08-24 Paul Eggert <eggert@twinsun.com>
1006 * src/uniq.c (different): Don't assume that lengths can fit
1007 into size_t. Tune code for the common case where the line
1008 lengths differ: we avoid comparing them entirely in that case.
1010 2001-08-25 Jim Meyering <meyering@lucent.com>
1012 * tests/uniq/Test.pm: Add tests for -s 0 and -w 0.
1014 2001-08-24 Paul Eggert <eggert@twinsun.com>
1016 Remove arbitrary restrictions on sizes, fixing a bug reported
1019 * src/uniq.c (skip_fields, skip_chars, check_chars): Now size_t,
1021 (size_opt): New function. Do not arbitrarily reject size zero.
1022 Change the wording of the error message slightly, for convenience.
1023 (find_field): Use size_t, not int, to compute sizes.
1024 (different, main): check_chars==0 is no longer a special case, as
1025 it defaults to SIZE_MAX.
1026 (main): Check for overflow with args like -234234234234234.
1027 Use 'size_opt' to convert optional arguments to sizes.
1029 2001-08-25 Jim Meyering <meyering@lucent.com>
1031 * tests/uniq/Test.pm: Add new test, #54, for the just-fixed bug.
1033 2001-08-24 Paul Eggert <eggert@twinsun.com>
1035 * src/uniq.c (find_field): Don't count trailing newline to be
1036 part of the field. This disagrees with POSIX.2, but it's
1037 gotta be a bug in the standard. An interpretations request
1038 has been submitted to PASC.
1039 Reported by Geoff Whale.
1041 2001-08-18 Jim Meyering <meyering@lucent.com>
1043 * Makefile.maint: Merge in changes from autoconf.
1045 * Makefile.maint ($(v_etc_file)): Define.
1046 (copyright-check): Use the new variable.
1047 (my-distcheck): Depend on local-check so those checks are once
1048 again run by `make distcheck'.
1050 * src/head.c (head_bytes): Read no more than the specified
1051 number of bytes. Patch by Ian Bruce.
1053 * tests/misc/head-c: New test for the above.
1054 * tests/misc/Makefile.am: New file.
1055 * tests/misc: New directory.
1056 * tests/Makefile.am (SUBDIRS): Add misc.
1057 * configure.in (AC_OUTPUT): Add tests/misc/Makefile.
1059 2001-08-14 Jim Meyering <meyering@lucent.com>
1061 * src/Makefile.am (INCLUDES): Add -I../lib so sys2.h can include
1062 the new, generated file, unlocked-io.h.
1064 2001-08-13 Jim Meyering <meyering@lucent.com>
1066 * src/cat.c (AUTHORS): Mark string for translation, since it
1067 contains the English word `and'.
1068 * src/comm.c: Likewise
1069 * src/csplit.c: Likewise
1070 * src/cut.c: Likewise
1071 * src/md5sum.c: Likewise
1072 * src/nl.c: Likewise
1073 * src/paste.c: Likewise
1074 * src/pr.c: Likewise
1075 * src/sort.c: Likewise
1076 * src/split.c: Likewise
1077 * src/sum.c: Likewise
1078 * src/tac.c: Likewise
1079 * src/uniq.c: Likewise
1080 * src/wc.c: Likewise
1082 2001-08-12 Jim Meyering <meyering@lucent.com>
1084 * tests/mk-script ($program_name): Define.
1085 (main): Use $program_name, rather than long-inaccurate `build-script'.
1086 (main): Iterate over the sorted keys (rather than `while...each...'),
1087 so this script produces the same output regardless of which version
1088 of perl (e.g., perl5.6) is used.
1090 2001-08-04 Jim Meyering <meyering@lucent.com>
1092 * Makefile.am (EXTRA_DIST): Add Makefile.cfg.
1094 * man/Makefile.am (EXTRA_DIST): Remove duplicate definition.
1096 2001-07-08 Jim Meyering <meyering@lucent.com>
1098 * src/tail.c (usage): Reformat so help2man generates a properly
1099 indented man page. Patch by Herbert Xu.
1101 2001-07-04 Jim Meyering <meyering@lucent.com>
1103 * Makefile.cfg: New file with package-specific definitions.
1104 * Makefile.am (EXTRA_DIST): Add Makefile.cfg.
1106 2001-07-01 Jim Meyering <meyering@lucent.com>
1108 * src/sort.c (usage): Suggest setting LC_COLLATE=C, rather
1111 2001-06-10 Jim Meyering <meyering@lucent.com>
1113 * tests/sort/Test.pm: Add a test based on a report from Herbert Xu.
1115 2001-05-20 Jim Meyering <meyering@lucent.com>
1117 * src/uniq.c: Rename new option values: s/all/precede/ and
1118 s/minimum/separate/.
1119 * tests/uniq/Test.pm: Reflect the above renamings.
1121 2001-05-12 Bruno Haible <haible@clisp.cons.org>
1123 * src/tail.c (parse_obsolescent_option): Accept a b suffix.
1125 2001-05-19 Jim Meyering <meyering@lucent.com>
1127 msgmerge-0.10.37 complains about some `invalid multibyte sequences.'
1128 * po/el.po: Remove the offending entries.
1129 * po/ko.po: Likewise.
1130 * po/zh.po: Likewise.
1132 2001-05-19 Jim Meyering <meyering@lucent.com>
1134 Support new modes for uniq's --all-repeated option.
1135 The default behavior is unchanged.
1137 * src/uniq.c: Include argmatch.h.
1139 (check_file): Implement it.
1140 (main): Handle new, optional arguments.
1141 * tests/uniq/Test.pm: New tests for the above.
1142 Patch by Padraig Brady.
1144 2001-05-12 Bruno Haible <haible@clisp.cons.org>
1146 * src/tail.c (parse_obsolescent_option): Use t_count_lines, not
1147 count_lines, in error message.
1149 2001-05-05 Jim Meyering <meyering@lucent.com>
1151 * src/comm.c (usage): Correct description of -3.
1152 Reported by Soeren Sonnenburg.
1154 2001-04-22 Jim Meyering <meyering@lucent.com>
1158 * configure: Regenerate using a patched copy of autoconf-2.49e to
1159 work around a bug in its test for a working memcmp function.
1161 2001-03-28 Paul Eggert <eggert@twinsun.com>
1163 * src/cksum.c: Fix bugs when computing length of large files.
1164 Add overflow and write error checks. Use uint_fast32_t, not
1165 unsigned long, to do checksum calculation, as C99 says
1166 uint_fast32_t should be no slower and might be faster.
1168 Include <stdio.h> and "system.h" even if CRCTAB is defined,
1169 so that the code will compile if CRCTAB is defined.
1170 Include "human.h" if CRCTAB is not defined.
1171 (uint_fast32_t): Define if it appears that stdint.h didn't.
1172 (BIT, remainder, main, crctab): Use uint_fast32_t, not unsigned long,
1174 (fill_r, remainder, main): Use ANSI prototypes.
1175 (fill_r, remainder, main): Omit duplicate code.
1176 (main): Use uintmax_t, not unsigned long, for file lengths.
1177 Use size_t, not long, for result of fread.
1178 Check for overflow when computing file lengths.
1179 Check for write error immediately after printing a line, so that
1180 we don't write to stdout indefinitely after an error.
1182 2001-04-14 Paul Eggert <eggert@twinsun.com>
1184 * src/sort.c (default_sort_size): Leave a 1/16 margin for RSS.
1185 Suggestion from Solar Designer.
1187 2001-04-14 Jim Meyering <meyering@lucent.com>
1189 * src/wc.c (usage): Tweak --help output: s/line,/newline,/
1191 2001-04-13 Jim Meyering <meyering@lucent.com>
1193 * src/sort.c (main): Add a comment justifying the use of
1194 `multi-character' rather than `multibyte' in a diagnostic.
1197 2001-04-12 Paul Eggert <eggert@twinsun.com>
1199 * src/sort.c (RLIMIT_AS): Do not define; just use conditional
1200 code, since RLIMIT_RSS is similar (and is not standardized).
1201 (default_sort_size): Don't allocate more than the RSS limit,
1202 if this host has such a limit.
1204 2001-03-20 Paul Eggert <eggert@twinsun.com>
1206 * NEWS, doc/textutils.texi: sort now accepts long options and
1207 checks POSIX option syntax.
1209 * doc/textutils.texi: Document --, -, sort long options, and
1210 sort -o after files.
1212 * src/sort.c: Include <getopt.h>.
1213 (usage, main): Add support for long options, and check option
1214 syntax as POSIX requires, though (as usual for GNU apps)
1215 options can follow file names unless POSIXLY_CORRECT is set.
1216 Many diagnostic revamped.
1217 (long_options): New constant.
1218 (badfieldspec): New arg MSGID. Mark as noreturn.
1219 (parse_field_count): New arg MSGID; if null, just return null on error.
1220 (new_key): Renamed from key_init. All callers changed. Now allocates
1223 2001-03-18 Jim Meyering <meyering@lucent.com>
1227 * tests/Fetish.pm: If the $DJDIR envvar is defined, set SHELL
1228 to $DJDIR/bin/bash.exe. Patch from Richard Dawe, based on a
1229 suggestion from Eli Zaretskii.
1231 2001-03-17 Paul Eggert <eggert@twinsun.com>
1233 * src/sort.c, src/tail.c, src/uniq.c (usage):
1234 Warn that the +N form will be withdrawn.
1235 * doc/textutils.texi: Likewise.
1237 2001-03-08 Paul Eggert <eggert@twinsun.com>
1239 * NEWS, doc/textutils.texi: Document pr changes.
1241 * src/pr.c: Include mbswidth.h.
1242 (standard_header, header, test_suite): Remove.
1243 (date_format, date_text, file_text, header_width_available): New vars.
1244 (long_options, main, init_header, usage):
1245 Add new -D or --date-format option.
1246 (CHARS_FOR_DATE_AND_PAGE, T_BUF_FMT, T_BUF_SIZE, NO_DATE): Remove.
1247 (init_header): Allow arbitrary width for date format. Change
1248 "Page %5d" to "Page %d", since the code no longer assumes fixed width.
1249 Do not assume that localtime succeeds.
1250 (init_header, print_header, usage): Do not truncate headers.
1251 (init_header, print_header): Defer width calculations until
1252 page is printed, since "Page 100000" is wider than "Page 1".
1253 Count columns, not bytes, in page headers.
1254 Custom headers take up only the center, not the whole header.
1255 (print_header): Use printf rather than fprintf(stdout).
1257 * po/Makefile.in.in (install-data-yes): Install LC_TIME locale
1258 for all packages, not just for fileutils.
1259 (uninstall): Remove LC_TIME locale too.
1261 * src/sys2.h (INT_STRLEN_BOUND): New macro.
1263 * tests/pr/0F, tests/pr/0FF, tests/pr/2-S_f-t_notab,
1264 tests/pr/2-Sf-t_notab, tests/pr/2f-t_notab,
1265 tests/pr/2s_f-t_notab, tests/pr/2s_w60f-t_nota,
1266 tests/pr/2sf-t_notab, tests/pr/2sw60f-t_notab,
1267 tests/pr/2w60f-t_notab, tests/pr/3-0F, tests/pr/3-5l17f-t,
1268 tests/pr/3-FF, tests/pr/3a2l17-FF, tests/pr/3a3f-0F,
1269 tests/pr/3a3l15-t, tests/pr/3a3l8f-t, tests/pr/3b2l17-FF,
1270 tests/pr/3b3f-0F, tests/pr/3b3f-0FF, tests/pr/3b3f-FF,
1271 tests/pr/3b3l15-t, tests/pr/3b3l8f-t, tests/pr/3f-0F,
1272 tests/pr/3f-FF, tests/pr/3l17f-t, tests/pr/3l24-t,
1273 tests/pr/3ml17f-t, tests/pr/3ml24-FF, tests/pr/3ml24-t,
1274 tests/pr/3ml24-t-FF, tests/pr/4-7l24-FF, tests/pr/4l24-FF,
1275 tests/pr/a2l15-FF, tests/pr/a2l17-FF, tests/pr/a3-0F,
1276 tests/pr/a3f-0F, tests/pr/a3f-0FF, tests/pr/a3f-FF,
1277 tests/pr/a3l15-t, tests/pr/a3l17f-lm, tests/pr/a3l8f-t,
1278 tests/pr/b2l15-FF, tests/pr/b2l17-FF, tests/pr/b3-0F,
1279 tests/pr/b3f-0F, tests/pr/b3f-0FF, tests/pr/b3f-FF,
1280 tests/pr/b3l15-t, tests/pr/b3l17f-lm, tests/pr/b3l8f-t,
1281 tests/pr/FF, tests/pr/Ja3l17f-lm, tests/pr/Jb3l17f-lm,
1282 tests/pr/Jml17f-lm-lo, tests/pr/l17f-t, tests/pr/l24-FF,
1283 tests/pr/l24-t, tests/pr/ml17f-0F, tests/pr/ml17f-lm-lo,
1284 tests/pr/ml17f-t, tests/pr/ml17f-t-0F, tests/pr/ml20-FF-t,
1285 tests/pr/ml24-FF, tests/pr/ml24-t, tests/pr/ml24-t-FF,
1286 tests/pr/n+2-5l17f-0FF, tests/pr/n+2l17f-0FF,
1287 tests/pr/n+2l17f-bl, tests/pr/n+3-7l24-FF,
1288 tests/pr/n+3l17f-0FF, tests/pr/n+3l17f-bl,
1289 tests/pr/n+3ml13f-bl-FF, tests/pr/n+3ml17f-bl-tn,
1290 tests/pr/n+3ml17f-tn-bl, tests/pr/n+4-8a2l17-FF,
1291 tests/pr/n+4b2l10f-0FF, tests/pr/n+5-8b3l10f-FF,
1292 tests/pr/n+5a3l6f-0FF, tests/pr/n+6a2l17-FF,
1293 tests/pr/n+6b3l6f-FF, tests/pr/n+7l24-FF,
1294 tests/pr/n+8l20-FF, tests/pr/nJml17f-lmlmlo,
1295 tests/pr/nJml17f-lmlolm, tests/pr/nl17f-bl,
1296 tests/pr/nN1+3l17f-bl, tests/pr/nN15l17f-bl,
1297 tests/pr/nSml13-bl-FF, tests/pr/nSml13-t-t-FF,
1298 tests/pr/nSml13-t-tFFFF, tests/pr/nSml17-bl-FF,
1299 tests/pr/nSml17-t-t-FF, tests/pr/nSml17-t-tFFFF,
1300 tests/pr/o3a3l17f-tn, tests/pr/o3a3Sl17f-tn,
1301 tests/pr/o3a3Snl17f-tn, tests/pr/o3b3l17f-tn,
1302 tests/pr/o3b3Sl17f-tn, tests/pr/o3b3Snl17f-tn,
1303 tests/pr/o3Jml17f-lm-lo, tests/pr/o3ml17f-bl-tn,
1304 tests/pr/o3mSl17f-bl-tn, tests/pr/o3mSnl17fbltn,
1305 tests/pr/Test.pm, tests/pr/W-72l17f-ll, tests/pr/W20l17f-ll,
1306 tests/pr/W26l17f-ll, tests/pr/W27l17f-ll,
1307 tests/pr/W28l17f-ll, tests/pr/W35a3l17f-lm,
1308 tests/pr/W35b3l17f-lm, tests/pr/W35Ja3l17f-lm,
1309 tests/pr/W35Jb3l17f-lm, tests/pr/W35Jml17f-lmlo,
1310 tests/pr/W35ml17f-lm-lo, tests/pr/W72Jl17f-ll,
1311 tests/pr/w72l17f-ll:
1312 Adjust to minor spacing changes in pr headers.
1314 2001-03-11 Paul Eggert <eggert@twinsun.com>
1316 * src/sort.c (die): New message arg, to describe failures
1317 better. All callers changed.
1319 2001-03-11 Paul Eggert <eggert@twinsun.com>
1321 * src/sort.c: Decrease buffer size when only merging or checking.
1322 (sort_size): Now the user-specified sort size.
1323 (MIN_MERGE_BUFFER_SIZE): New macro.
1324 (MIN_SORT_SIZE): Use it.
1325 (merge_buffer_size): New variable.
1326 (fillbuf): Increase merge_buffer_size if a longer line is encountered.
1327 (checkfp, mergefps): Do not allocate a buffer smaller than
1329 (sort): Use the default_sort_size if sort_size is zero.
1330 (main): Do not set sort_size to default_sort_size.
1332 2001-03-06 Paul Eggert <eggert@twinsun.com>
1334 * src/sort.c (sort): If all the input files are empty, create
1335 an empty output file.
1336 * tests/sort/Test.pm: Test for this.
1338 2001-03-13 Jim Meyering <meyering@lucent.com>
1340 * src/sort.c (merge): Move declarations of local variables into
1341 the inner scope where they're used.
1344 2001-03-06 Paul Eggert <eggert@sic.twinsun.com>
1346 Avoid the need for a copy of the input file when the input and
1347 output overlap, e.g. 'sort F -o F'. With -m, though, a copy
1348 is still needed sometimes.
1350 * doc/textutils.texi: 'sort F -o F' no longer needs to copy F.
1352 * src/sort.c: Do not include closeout.h.
1353 (xfopen): Use stdout if *how != 'r'.
1354 (mergefps): Remove FPS arg.
1355 Open all input files, and close all files when done.
1356 If OFP is null, open the output file (but after opening input files).
1357 All callers changed.
1358 (first_same_file): New function.
1359 (sort, merge): Remove arg OFP; we now open the output file as needed.
1360 All callers changed.
1361 (merge): New arg MAX_MERGE. All callers changed.
1362 (sort): For "sort F -o F", close the input before opening the output.
1363 (main): Do not use close_stdout; 'sort' and 'merge' now close stdout.
1364 (This also fixes a close-stdout-twice bug.)
1365 Remove test for overlapping input and output files, as 'sort' no longer
1366 needs to worry about overlap, and 'merge' checks for overlap itself.
1367 Use first_same_file to inform 'merge' about how much to merge at
1368 the top level, to avoid overlap.
1370 2001-03-12 Jim Meyering <meyering@lucent.com>
1372 `fmt --prefix=S' would not work properly for any string S containing
1373 a byte with the high bit set.
1374 * src/fmt.c (prefix): Declare to be of type unsigned char, not `char'.
1375 (get_prefix): Likewise for local, `p'.
1376 Reported by François Pinard.
1378 Add a test for the above-fixed problem.
1379 * tests/fmt: New directory/files.
1380 * configure.in (AC_OUTPUT): Add tests/fmt/Makefile.
1381 * tests/Makefile.am (SUBDIRS): Add fmt.
1383 2001-03-05 Andreas Schwab <schwab@suse.de>
1385 * src/tac.c (save_stdin): Use mkstemp to create temporary file.
1387 2001-03-09 Jim Meyering <meyering@lucent.com>
1389 * Makefile.maint (my_distdir): Define new variable, and use this
1390 in place of most old uses of $(distdir).
1392 * tests/help-version: Ensure that /dev/full is a character device
1393 (using test -c) as well as being writable, before trying to write to it.
1394 Otherwise, the test could mistakenly append a newline to an existing,
1395 regular, writable, /dev/full file.
1396 Suggested by Ulrich Drepper.
1398 2001-03-08 Jim Meyering <meyering@lucent.com>
1400 * tests/sha1sum/sample-vec: Insert the `--text' argument for each test.
1401 Reported by Matthew Smith.
1403 2001-03-04 Jim Meyering <meyering@lucent.com>
1405 * Makefile.maint (my_distdir): Define.
1406 Use it in place of $(distdir) almost everywhere.
1410 * Makefile.maint (alpha): Use $(PACKAGE)-$(VERSION), not $(distdir),
1411 since the latter now has a `$(top_distdir)/' prefix.
1413 2001-03-01 Paul Eggert <eggert@twinsun.com>
1415 * src/sort.c (die): New function.
1416 (create_temp_file, xfopen, xfclose, write_bytes, sort_buffer_size,
1417 fillbuf, main): Use it to regularize error messages. The only change
1418 in behavior is that write_bytes and the final close used to say "write
1419 error" but now give just the output file name, which should be enough.
1421 2001-03-01 Paul Eggert <eggert@twinsun.com>
1423 * src/sort.c (xfclose): Add FILE arg, and report the file name
1424 on error. All callers changed.
1426 2001-03-01 Paul Eggert <eggert@twinsun.com>
1428 * src/sort.c (main): When fclose (stdin) fails, do not mention
1429 the output file in the error message; mention "-" instead.
1431 2001-02-28 Paul Eggert <eggert@twinsun.com>
1433 * src/sort.c (xfopen): Set have_read_stdin to 1 only if file is "-".
1434 Use fopen_safer, not fopen, to avoid subtle bugs when fopen returns
1435 stdin, stdout, or stderr.
1436 (xfclose): stdout is no longer a special case.
1437 (main): Close output file, don't just flush it; there might be
1438 an error on the close.
1440 2001-02-27 Paul Eggert <eggert@twinsun.com>
1442 * src/sort.c (initbuf): If the desired size cannot be
1443 allocated, repeatedly halve it until allocation succeeds.
1444 Reported by Solar Designer.
1446 2001-02-26 Paul Eggert <eggert@twinsun.com>
1448 * src/sort.c (parse_field_count): Comment fix.
1450 2001-02-25 Paul Eggert <eggert@twinsun.com>
1452 * src/sort.c: Tune allocation and comparison of nodes
1453 representing temp files. This improved CPU performance of
1454 'sort -S 1 *.[ch]' by 17% on my host.
1456 (struct tempnode): name member now uses struct hack.
1457 (temphead): Now a pointer, not a structure. All uses changed.
1458 (create_temp_file): Allocate node using struct hack.
1459 (zaptemp): Free node using struct hack. Use pointer comparison, not
1462 2001-02-25 Paul Eggert <eggert@twinsun.com>
1464 * src/sort.c (eolchar, trim_trailing_blanks): Now static.
1466 2001-02-25 Paul Eggert <eggert@twinsun.com>
1468 'sort' race condition fixes.
1470 Defend against a DoS attack where someone else creates a
1471 temporary file with the same name as ours. Use mkstemp to do
1472 this, supplying our own mkstemp if the system doesn't have one.
1474 Also, fix a race condition during cleanup on hosts without
1477 * src/sort.c (NAME_MAX_IN_DIR): Remove.
1478 (sigprocmask, sigset_t): New macros, defined only on older hosts.
1479 (caught_signals): New var.
1480 (xtmpfopen, tempname): Removed.
1481 (create_temp_file): New function, combining the functions of the old
1482 xtmpfopen and tempname. All callers changed.
1483 Use mkstemp to create the file.
1484 (sighandler): On hosts without sigaction, ignore signals while
1485 cleaning up, instead of letting them interrupt cleanup.
1486 (main): Initialize caught_signals. On hosts with sigaction, block all
1487 caught signals while handling one. Remove duplicate code.
1489 2001-02-22 Jim Meyering <meyering@lucent.com>
1491 * src/sort.c (keycompare): Move declarations of locals, lena and lenb,
1492 into the inner scope where they are used.
1494 2001-02-19 Jim Meyering <meyering@lucent.com>
1496 * src/sort.c (AUTHORS): Add Paul Eggert.
1498 * src/wc.c (wc): Rename innermost `buf' to avoid shadowing warning.
1499 (wc): Rename local `wc' to avoid shadowing function name.
1501 2001-02-18 Paul Eggert <eggert@twinsun.com>
1503 Fix a race condition: freed storage accessed during a signal handler.
1505 * src/sort.c (struct tempnode.next): Now volatile.
1506 (zaptemp): Free the file name after removing it from the temp list,
1507 not before, because a signal can arrive between the two actions
1508 and cleanup () traverses the list.
1510 2001-02-18 Paul Eggert <eggert@twinsun.com>
1512 Check for input size, and do not overallocate memory.
1513 Also check for memory quotas.
1515 Revamp storage management so that line tables and character data are
1516 taken from the same buffer. Line tables are now in reverse order,
1517 since they grow down while the character data grow up.
1520 (<sys/resource.h>): Include if HAVE_SYS_RESOURCE_H.
1521 (struct rlimit, getrlimit): Define a replacement if RLIMIT_DATA
1523 (RLIMIT_AS): Define to RLIMIT_DATA if not defined.
1524 (struct lines): Remove.
1525 (struct buffer): New members nlines, line_bytes, eof.
1526 Remove member newline_free; no longer needed, since the code no longer
1527 runs out of line table space.
1528 (SORTALLOC_MIN, SORTALLOC_DEFAULT_MIN): Remove.
1529 (sort_size): Renamed from sortalloc; now applies to the sum of the
1530 character data and the line table, not just the character data.
1531 (MIN_SORT_SIZE, INPUT_FILE_SIZE_GUESS): New macros.
1532 (linelength): remove.
1533 (specify_sort_size): Don't worry about the distinction between the
1534 character data and the line table; that is now the caller's
1536 (default_sort_size): Return the value, instead of being executed for
1537 side effect. Return half of available memory, or 1/16 of total memory,
1538 whichever is greater; except do not exceed 1/2 of quota.
1539 (sort_buffer_size): New function.
1540 (initbuf): New arg LINE_BYTES. Ensure that the line array is properly
1541 aligned. Initialize the new set of struct buffer members.
1542 (buffer_linelim): New function.
1543 (fillbuf): Return int, not size_t, since the callers merely care
1544 whether the result is nonzero. New arg FILE so that error messages
1545 can report the file name. Keep track of eof. Initialize the line
1546 table too, taking its memory from the input buffer's memory; this
1547 subsumes the old findlines function and removes the need for worrying
1548 about running out of line table entries.
1549 (checkfp, mergefps, sortlines, merge, sort): Adjust to the new storage
1550 management regime, in particular the fact that line tables are now
1551 filled in by fillbuf and are in reverse order.
1552 (checkfp): Now takes char *, not const char *, since subroutines
1553 require that now. Rewrite to avoid lint and duplicate code.
1554 If line length alloc calculation overflows,
1555 simply allocate enough memory to hold the line.
1556 (mergefps): New arg FILES, used for buffer size calculation and error
1557 messages. Rewrite to avoid lint. Do not loop if savealloc*2
1559 (mergefps, merge): Zap temporary files eagerly rather than lazily;
1560 this is needed because we now pass FILES to mergefps.
1561 (sortlines): Args now point at end of arrays, not at beginnings.
1562 (sort): Do not allocate temporary line array for sortlines;
1563 instead, take the space from the same buffer.
1564 (main): Adjust to sort_size and default_sort_size changes.
1566 2001-02-18 Jim Meyering <meyering@lucent.com>
1568 Rename test input files to avoid conflicts on case-insensitive
1570 * tests/pr/2-Sf-t_notab: Rename from 2Sf-t_notab.
1571 * tests/pr/2-S_f-t_notab: Rename from 2S_f-t_notab.
1572 * tests/pr/W-72l17f-ll: Rename from W72l17f-ll.
1573 * tests/pr/Test.pm: Update file names to reflect renamings.
1574 Reported by Matthew Smith.
1576 2001-01-20 Jim Meyering <meyering@lucent.com>
1578 * configure.in: Remove jm_CHECK_ALL_TYPES.
1579 Now it's invoked by jm_MACROS.
1581 2001-01-17 Jim Meyering <meyering@lucent.com>
1583 * src/cksum.c (main): Use PACKAGE, not GNU_PACKAGE.
1584 * src/tsort.c (main): Likewise.
1585 * src/sort.c (main): Likewise.
1586 (usage): Convert each TAB in --help output to a sequence of 8 spaces.
1588 2001-01-07 Jim Meyering <meyering@lucent.com>
1590 * src/tail.c (usage): Split a string that was longer than 2048 bytes.
1592 2001-01-03 Jim Meyering <meyering@lucent.com>
1594 * src/sort.c (main): Remove embedded \n from diagnostic.
1596 2001-01-02 Jim Meyering <meyering@lucent.com>
1598 * src/od.c (ulonglong_t): Define place-holder type to avoid some #if
1600 (LONGEST_INTEGRAL_TYPE): Remove definition.
1601 (MAX_INTEGRAL_TYPE_SIZE): Use ulonglong_t instead of
1602 LONGEST_INTEGRAL_TYPE.
1603 (print_long_long): Compile this function even on systems without
1605 (decode_one_format): Remove #if directive.
1607 * src/od.c (decode_one_format): Guard use of print_long_long with
1608 `#if HAVE_UNSIGNED_LONG_LONG'. From Darren Salt.
1609 Change all `#ifdef HAVE_UNSIGNED_LONG_LONG' to use `#if' instead.
1611 2000-12-23 Jim Meyering <meyering@lucent.com>
1613 * src/sys2.h [HAVE_INTTYPES_H]: Include <inttypes.h>.
1615 2000-12-19 Jim Meyering <meyering@lucent.com>
1619 2000-12-18 Paul Eggert <eggert@twinsun.com>
1621 * NEWS, doc/textutils.texi: New "sort" option -S SIZE.
1623 * src/sys2.h (UINTMAX_MAX): New macro, taken from C99.
1625 * src/sort.c: Include physmem.h.
1626 (SORTALLOC, mergealloc, LINEALLOC): Remove.
1627 (sortalloc): Default to zero at program startup.
1628 (SORTALLOC_MIN, SORTALLOC_DEFAULT_MIN): New macros.
1629 (usage, main): Add support for new -S SIZE option.
1630 (specify_sort_size, default_sort_size): New functions.
1631 (initlines): Do not let alloc exceed limit.
1632 (findlines): Likewise.
1633 (checkfp, mergefps, sort): Use sortalloc to size everything
1634 else, instead of relying on precomputed sizes.
1636 2000-12-17 Jim Meyering <meyering@lucent.com>
1638 * doc/texinfo.tex: Update from master repository.
1639 * config.sub: Likewise.
1640 * config.guess: Likewise.
1642 2000-12-11 Jim Meyering <meyering@lucent.com>
1646 2000-12-07 Jim Meyering <meyering@lucent.com>
1648 * src/od.c (address_base): Declare to be static.
1650 2000-12-06 Paul Eggert <eggert@twinsun.com>
1652 * src/od.c (address_base, address_pad_len): New var.
1653 (output_address_fmt_string, address_fmt_buffer, address_pad): Remove.
1654 (flag_pseudo_start): Now int, not long int.
1655 (pseudo_offset): Now off_t, not long int.
1656 (n_specs, n_specs_allocated): Now size_t, not unsigned int.
1657 (format_address, format_address_none, format_address_std,
1658 format_address_label): Now accepts an extra char argument (an extra
1659 char to print if nonzero), and prints instead of returning a string.
1660 All callers changed.
1661 (bytes_per_block): Now size_t, not int.
1662 (format_address_none): Do not even print the extra char argument.
1663 This simplifies the callers.
1664 (format_address_std, format_address_label): Print off_t ourself
1665 instead of trying to use autoconfigured format. This is faster and
1667 (format_address_paren): New function.
1668 (dump): Remove unnecessary cast.
1669 (expand_address_fmt): Remove.
1670 (main): Use size_t, off_t, etc. instead of builtin types where this is
1671 advisable. Adjust to above changes. Remove unnecessary cast.
1673 2000-12-03 Jim Meyering <meyering@lucent.com>
1675 * src/tail.c (tail_file): Initialize ignore, dev, and ino members,
1676 when tailing forever and the open failed. Otherwise, we could get
1677 uninitialized memory references of those fields in recheck.
1678 * tests/tail-2/Makefile.am (TESTS): Add assert-2.
1679 * tests/tail-2/assert-2: New file.
1683 Make od print valid addresses for offsets of 2^32 and larger, and
1684 allow byte offset (-j) and byte count (-N) to be 2^32 and larger.
1686 * src/od.c (MAX_ADDRESS_LENGTH): Don't hard-code as a literal.
1687 Rather, define in terms of the type, off_t.
1688 (string_min): Declare to be of type size_t.
1689 (flag_dump_strings): Declare to be of type int.
1690 (print_s_char): Declare the n_bytes parameter and the local, `i',
1691 to be of type off_t.
1692 (print_char): Likewise.
1693 (print_s_short): Likewise.
1694 (print_short): Likewise.
1695 (print_int): Likewise.
1696 (print_long): Likewise.
1697 (print_long_long): Likewise.
1698 (print_float): Likewise.
1699 (print_double): Likewise.
1700 (print_long_double): Likewise.
1701 (dump_hexl_mode_trailer): Likewise.
1702 (print_named_ascii): Likewise.
1703 (print_ascii): Likewise.
1704 (write_block): Likewise.
1705 (print_ascii): Declare local, `print_function' with a prototype.
1706 Change a few `>' comparisons to the equivalent `<' form.
1707 (parse_options): Declare `tmp' to be of type uintmax_t.
1708 Use xstrtoumax, not xstrtoul.
1709 Fail if the specified offset if larger than OFF_T_MAX.
1710 (dump_strings): Declare local `i' to be of type size_t.
1711 Remove the now-unnecessary cast-to-off_t.
1712 (main) [IF_LINT]: Initialize desired_width to avoid a warning.
1713 Declare `tmp' to be of type uintmax_t.
1714 Use xstrtoumax, not xstrtoul.
1715 Fail if minimum string length is larger than SIZE_MAX.
1716 Fail if specified width is larger than ULONG_MAX.
1718 * src/od.c (format_address): Use off_t, not long unsigned_int as the
1720 (format_address_none): Likewise. Mark parameter as unused.
1721 (format_address_std): Likewise.
1722 (format_address_label): Likewise.
1723 (print_ascii): Mark format string parameter as unused.
1724 (write_block): Use off_t, not long unsigned_int as offset type.
1725 (expand_address_fmt): New function.
1726 (main): Use it to expand each address format string template.
1727 Reported by Mark Nudelman, via Andreas Jaeger.
1729 * src/sys2.h (OFF_T_MIN): Define here instead.
1730 (OFF_T_MAX): Likewise.
1733 * src/tail.c (parse_options): Use xstrtoumax to parse the byte and line
1734 offset. Give a better diagnostic when the requested offset is still
1735 representable but larger than OFF_T_MAX.
1736 (OFF_T_MIN): Remove definition.
1737 (OFF_T_MAX): Likewise.
1739 2000-12-02 Jim Meyering <meyering@lucent.com>
1741 * src/sort.c (checkfp): Rename local `buf' to avoid shadowing previous
1744 * src/sort.c (NONZERO): Define and use it to make the code a tiny
1747 * doc/textutils.texi (sort invocation): Clarify how -t works
1748 when a sort key specifies a range of fields. From Karl O. Pinc.
1750 2000-11-26 Paul Eggert <eggert@twinsun.com>
1752 * src/od.c (skip): Use lseek instead of worrying about fseeko or fseek.
1753 This should be portable, as we seek before doing any I/O.
1754 (fseeko): Remove; no longer used.
1756 2000-11-30 Jim Meyering <meyering@lucent.com>
1758 * src/sort.c: s/SIZE_T_MAX/SIZE_MAX/.
1760 2000-11-30 Paul Eggert <eggert@twinsun.com>
1762 * src/sys2.h: Include <stdint.h> if HAVE_STDINT_H.
1763 (SIZE_MAX): Renamed from SIZE_T_MAX, as C99 uses SIZE_MAX.
1766 2000-11-30 Jim Meyering <meyering@lucent.com>
1768 * src/sort.c: SIZE_MAX is not defined, so s/SIZE_MAX/SIZE_T_MAX/, and...
1769 * src/sys2.h (SIZE_T_MAX): ... define.
1771 2000-11-29 Paul Eggert <eggert@twinsun.com>
1773 Port GNU "sort" to hosts where sizes don't fit in "int",
1774 e.g. 64-bit Solaris (sparc).
1776 * src/sort.c ("human.h", "xstrtol.h"): Include.
1777 (struct line): length member is now size_t, not int.
1778 (struct lines): Likewise for used, alloc, limit members.
1779 (struct buffer): Likewise for used, alloc, left, newline_free members.
1780 (struct keyfield): Likewise for sword, schar, eword, echar members.
1781 (sortalloc, mergealloc, linelength): Now size_t, not int.
1783 (initbuf, fillbuf, initlines, begfield, limfield, findlines,
1784 numcompare, getmonth, keycompare, compare, checkfp, mergefps,
1785 sortlines, sort): Accept, return, and use size_t for sizes, not int.
1787 (fillbuf, initlines, findlines, checkfp, sort): Check for overflow
1788 when computing buffer sizes.
1790 (begfield, limfield): Do not index past end of array.
1792 (checkfp): Return a boolean, not a line number, as the line
1793 number may not fit in int. All callers changed. Use
1794 uintmax_t for line numbers, not int.
1796 (sort): Don't allocate tmp until we need it (and know the right size).
1798 (parse_field_count): New function.
1800 (main): Use it to check for overflow in field counts.
1801 "outfile" is now a pointer to const.
1803 2000-11-27 Jim Meyering <meyering@lucent.com>
1805 * src/checksum.h: Don't include system.h here.
1806 * src/md5.c: Include config.h, stdio.h, sys/types.h. and system.h here
1808 * src/sha1sum.c: Likewise.
1810 2000-11-18 Paul Eggert <eggert@twinsun.com>
1812 * src/pr.c (main): Do not assume EOF == -1.
1813 Handle the case correctly when digits options immediately precede a
1816 2000-11-18 Jim Meyering <meyering@lucent.com>
1818 * doc/textutils.texi: Change GNU to @sc{gnu} in many places.
1819 Update to use the Free Documentation Licence.
1821 * configure, config.h.in, Makefile.in, etc.: Regenerate using the
1822 very latest version (in CVS) of autoconf.
1824 2000-11-17 Jim Meyering <meyering@lucent.com>
1826 * GNUmakefile (.NOTPARALLEL): New target. Prevent unwanted parallelism.
1827 Suggestion from Ulrich Drepper.
1829 2000-11-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
1831 * tsort.c: Include sys/types.h before system.h.
1833 2000-11-16 Jim Meyering <meyering@lucent.com>
1835 * src/join.c: Declare global `tab' to be of type *unsigned* char,
1836 so join works with 8-bit delimiter characters.
1837 Reported by Antonio Rendas.
1838 * tests/join/Test.pm (8-bit-t): New test for the above fix.
1840 2000-11-13 Paul Eggert <eggert@twinsun.com>
1842 * src/sys2.h (ST_TIME_CMP_NS): Fix typo: ST_MTIM_NSEC should
1843 be tested with #ifdef, not with #if.
1845 2000-11-11 Jim Meyering <meyering@lucent.com>
1847 * doc/textutils.texi: More minor rewording and grammar correction.
1850 2000-11-06 Paul Eggert <eggert@twinsun.com>
1852 * src/od.c (skip): st_size is not defined for directories.
1854 2000-11-03 Jim Meyering <meyering@lucent.com>
1856 * tests/sha1sum/sample-vec: New file, with tests derived from
1857 http://csrc.nist.gov/cryptval/shs/sha1-vectors.zip
1858 * tests/sha1sum/Makefile.am (TESTS): Add sample-vec.
1860 2000-10-30 Jim Meyering <meyering@lucent.com>
1862 * configure, config.h.in, Makefile.in, etc.: Regenerate using the
1863 very latest version (in CVS) of autoconf.
1865 * src/wc.c: Include "system.h" after wctype.h (not before)
1866 to avoid a compilation error on Solaris 5.5.1 systems.
1867 Reported by Vin Shelton.
1869 2000-10-23 Jim Meyering <meyering@lucent.com>
1871 * Makefile.maint: Clean up version-related variables.
1875 * Makefile.am (EXTRA_DIST): Add .prev-version.
1877 2000-10-22 Jim Meyering <meyering@lucent.com>
1879 * tests/Makefile.am (SUBDIRS): Add sha1sum.
1880 * tests/sha1sum/basic-1: New file.
1881 * configure.in (AC_OUTPUT): Add tests/sha1sum/Makefile.
1883 * src/Makefile.am (bin_PROGRAMS): Add sha1sum.
1884 (md5sum_SOURCES): Define.
1885 (sha1sum_SOURCES): Define.
1886 (noinst_HEADERS): Add checksum.h.
1888 * src/md5sum.c: Factor out the differences between MD5 and SHA1,
1889 and parameterize so this code may be used by both md5sum and the new
1890 program, sha1sum. Loosely based on a patch from Scott Miller.
1891 * src/checksum.h: New file.
1892 * src/md5.c: New file that simply defines `algorithm'.
1893 * src/sha1sum.c: Likewise.
1895 * man/Makefile.am (man_MANS): Add sha1sum.1.
1896 * man/sha1sum.x: New file.
1898 Support 8-byte integers, assuming they're printable with e.g., %lld.
1899 * src/od.c: Add support for printing data as unsigned
1902 2000-10-21 Jim Meyering <meyering@lucent.com>
1904 The command, `yes ''|./cat -n' would stop printing after INT_MAX lines.
1905 * src/cat.c (cat): Never let `newlines' exceed 3.
1907 2000-10-21 Jim Meyering <meyering@lucent.com>
1909 Prevent a counter buffer overrun when numbering lines and when
1910 processing 100 billion lines (or more) of input.
1911 * src/cat.c (LINE_COUNTER_BUF_LEN): Define to allow numbering as
1912 many as 10^18 - 1 lines (the old limit was 10^11 - 1, and could
1913 be exceeded without too much trouble). Use this symbol rather
1914 than hard-coding the constant everywhere.
1915 (next_line_num): Rather than overrunning for input with more lines,
1916 mark the line number by putting a `>' in the leftmost slot.
1917 Patch by Jan Nieuwenhuizen.
1919 * src/sort.c (SORT_OUT_OF_ORDER): Define.
1920 (main): Use it instead of hard-coding the `1'.
1922 2000-10-10 Jim Meyering <meyering@lucent.com>
1924 * src/sort.c (main): Use EXIT_SUCCESS rather than 0.
1925 Fail when checking (-c) with more than one file argument,
1926 rather than simply ignoring the extra arguments.
1928 2000-09-07 Jim Meyering <meyering@lucent.com>
1930 * src/cut.c: Remove obsolete comment block.
1931 (usage): Note that when using -f, lines with no delimiters are
1933 * doc/textutils.texi (cut invocation): Likewise.
1935 2000-08-23 Jim Meyering <meyering@lucent.com>
1937 * src/md5sum.c: Include <config.h> unconditionally, to be consistent
1938 with all the other programs in this directory.
1939 * src/tsort.c: Likewise.
1941 2000-08-19 Jim Meyering <meyering@lucent.com>
1943 * src/comm.c (writeline): Correct comments. From Bruno Haible.
1945 2000-08-11 Paul Eggert <eggert@twinsun.com>
1947 * doc/textutils.texi:
1949 Portable shell scripts should specify global options before
1952 Move global LC_CTYPE remark to each sort option that depends
1955 sort -g depends on LC_NUMERIC.
1957 Add @vindex where it's missing.
1959 "radix character" -> "decimal-point character", to match Standard C
1960 terminology, which is easier for most people to follow.
1962 "comm" does not consider trailing newlines to be significant.
1964 2000-08-10 Paul Eggert <eggert@twinsun.com>
1966 * doc/textutils.texi: Recommend against the System V syntax
1967 for tr ranges, and don't use it in examples. Use POSIX
1968 classes rather than ranges, for portability.
1969 * src/tr.c (usage): Don't describe System V syntax, as it
1970 doesn't always work.
1972 * src/sort.c (usage): Describe -d and -i in a locale-independent way.
1974 * doc/Makefile.am (constants.texi): Use the C locale so that
1975 [A-Z] works as expected.
1977 2000-08-07 Paul Eggert <eggert@twinsun.com>
1979 * src/cut.c (cut_fields): Invoke xalloc_die instead of printing
1981 (cut_fields): Check for I/O error as well as end-of-file
1983 2000-08-06 Bruno Haible <haible@clisp.cons.org>
1985 * src/wc.c: Add support for multi-byte locales.
1986 (iswprint, mbrtowc, wcwidth): Provide default definitions.
1987 (total_bytes): New variable.
1988 (print_bytes): New variable.
1989 (longopts): Change abbreviation for --chars from 'c' to 'm'.
1991 (write_counts): Add `bytes' argument.
1992 (wc): New variables `bytes', `count_bytes', `count_chars',
1993 `count_complicated'. The old code determines `bytes', not `chars'.
1994 New case for MB_CUR_MAX > 1. A non-printable non-space character does
1995 not increment the line position or start a word. Update `total_bytes'.
1996 (main): Initialize `print_bytes' and `total_bytes' to 0. Accept 'm'
1997 option. Pass `total_bytes' to write_counts.
1998 * doc/textutils.texi (wc invocation): Update accordingly.
2000 2000-08-06 Bruno Haible <haible@clisp.cons.org>
2002 * src/head.c (head): Call write_header here.
2003 (head_file): ... not here.
2005 * src/cat.c (closeout_func): Remove variable.
2006 (close_stdout_wrapper): Remove unused function.
2007 (main): Remove assignment to closeout_func.
2009 * src/fold.c (fold_file): Remove ferror(stdout) check, already done
2012 2000-08-06 Paul Eggert <eggert@twinsun.com>
2014 * src/sort.c (usage): Warn more succinctly about the effects of
2015 the locale on sort order.
2017 2000-08-06 Jim Meyering <meyering@lucent.com>
2021 * src/tail.c (pipe_lines): Declare local `cp' to be const.
2023 2000-08-04 Greg McGary <greg@mcgary.org>
2025 * src/tail.c (pipe_lines): Add variable `nbytes' so we can free
2026 `tmp' immediately after read loop. Don't process an empty file.
2027 [This fixes a buffer-underrun error -- detected thanks to
2028 bounded pointers -jmm]
2030 2000-08-05 Jim Meyering <meyering@lucent.com>
2032 Fix buffer-overrun error.
2033 * src/pr.c (init_header): Allocated buffer was sometimes too small.
2034 Reported by Greg McGary (who found this bug using his
2035 bounded-pointers-enabled gcc).
2036 (init_header): Move declarations of several variables into the
2037 inner scope where they are used.
2038 * tests/pr/Test.pm (narrow-1): New test, for the above.
2040 * src/csplit.c (MAX): Remove definition (It's in sys2.h).
2042 2000-08-04 Jim Meyering <meyering@lucent.com>
2044 * src/sort.c (main): Rename local `t' to `tmp_dir' to avoid shadowing
2045 a previous local by that name.
2046 (usage): Warn that GNU sort is now locale-aware, and suggest
2047 people put LC_ALL=POSIX in their environment.
2049 * src/pr.c (store_columns): Remove conjunct that would dereference
2050 an out-of-bounds pointer. Reported by Greg McGary (who found this
2051 bug using his bounded-pointers-enabled gcc).
2053 2000-08-03 Jim Meyering <meyering@lucent.com>
2055 * tests/Makefile.am.in ($(srcdir)/$x-tests): Use -I$(srcdir), not `-I.'.
2056 (Makefile.am): Likewise. Reported by Greg McGary.
2058 2000-08-01 Jim Meyering <meyering@lucent.com>
2060 * doc/textutils.texi (tr invocation): Note that ranges are not portable.
2061 Update examples not to use ranges.
2063 2000-07-31 Jim Meyering <meyering@lucent.com>
2065 * src/cut.c (cut_fields): Use `virtual memory exhausted',
2066 not `Memory exhausted'.
2068 2000-07-30 Jim Meyering <meyering@lucent.com>
2070 * src/help-version: Remove file. Move it to ...
2071 * tests/help-version: ...here
2072 * tests/Makefile.am (TESTS): Set to help-version.
2073 (TESTS_ENVIRONMENT): Define.
2074 (EXTRA_DIST): Add $(TESTS).
2075 * src/Makefile.am (EXTRA_DIST): Remove help-version.
2076 (TESTS): Remove definition.
2077 (TESTS_ENVIRONMENT): Remove definition.
2079 2000-07-28 Paul Eggert <eggert@twinsun.com>
2081 sort's -T option can now appear multiple times.
2082 Thanks to Charles Randall for suggesting this idea.
2084 * doc/textutils.texi, NEWS: Document this.
2086 * src/sort.c (temp_dir): Remove.
2087 (temp_dirs, temp_dir_count, temp_dir_alloc): New vars.
2088 (process_id): New var.
2089 (usage): Describe new use of -T.
2090 (add_temp_dir): New function.
2091 (tempname): Use new temp_dirs array.
2092 Do not discard information from the process-id or sequence
2093 number, unless we have short file names.
2094 (sighandle): Use process_id instead of getpid.
2095 (main): Initialize process_id.
2096 Add support for the new use of -T.
2098 2000-07-23 Jim Meyering <meyering@lucent.com>
2100 * tests/head/Test.pm: Rename tests (and hence files) to have a short
2101 enough prefix so that they're not truncated on 8+3 file systems.
2102 Reported by Eli Zaretskii.
2104 2000-07-09 Jim Meyering <meyering@lucent.com>
2106 * config.guess: Update from FSF.
2107 * config.sub: Likewise.
2109 2000-07-02 Jim Meyering <meyering@lucent.com>
2113 2000-07-01 Jim Meyering <meyering@lucent.com>
2115 * src/cut.c: Change type of global, field_1_bufsize, from int to size_t.
2117 2000-06-29 Jim Meyering <meyering@lucent.com>
2119 * src/tr.c (find_bracketed_repeat): Add a cast to suppress a warning.
2120 Reported by Gerhard Poul.
2122 * src/tail.c (enum): Remove comma from end of enumerator list.
2125 2000-06-25 Jim Meyering <meyering@lucent.com>
2127 * configure.in (ALL_LINGUAS): Add Danish (da).
2129 2000-06-24 Jim Meyering <meyering@lucent.com>
2131 * doc/textutils.texi: Lots of minor rewording and grammar correction.
2134 * tests/sum/basic-1: New file.
2135 * tests/sum/Makefile.am: New file.
2136 * configure.in (AC_OUTPUT): Add tests/md5sum/Makefile.
2137 * tests/Makefile.am (SUBDIRS): Add sum.
2139 2000-06-22 Bruno Haible <haible@clisp.cons.org>
2141 * src/sum.c (sysv_sum_file): Avoid overflowing 32-bit accumulator
2142 on files whose bytes sum to 2^32 or larger. The smallest such file
2143 contains 16,843,010 bytes, nearly all of which have the value 0xff.
2145 2000-06-22 Bruno Haible <haible@clisp.cons.org>
2147 * src/cat.c (main): Correct a comment.
2149 2000-06-21 Jim Meyering <meyering@lucent.com>
2151 * src/cut.c (getstr): Remove private (and out of date) version of
2153 (cut_fields): Adjust caller to use the just-extended one in ../lib.
2154 Reported by Paul Sauer.
2156 2000-06-20 Jim Meyering <meyering@lucent.com>
2158 * src/uniq.c (main): Fix off-by-argc test, so +N-style options are
2159 recognized once again. Reported by Geoff Keunning.
2160 Fix typo in diagnostic: s/compare/skip/.
2162 2000-05-27 Jim Meyering <meyering@lucent.com>
2164 * src/tail.c: Arrange to call close_stdout upon exit.
2165 Don't close stdout explicitly.
2166 (usage): Add missing backslash at end of line.
2167 (write_header): Remove now-unused COMMENT parameter.
2170 2000-05-24 Jim Meyering <meyering@lucent.com>
2172 * src/head.c (head_file): Use STDIN_FILENO in place of `0'.
2175 2000-05-20 Jim Meyering <meyering@lucent.com>
2177 * src/cat.c: Arrange to call close_stdout upon exit.
2178 Don't close stdout explicitly. Replace uses of global constant,
2179 output_desc, with uses of STDOUT_FILENO.
2181 Arrange to call close_stdout upon exit. Don't close stdout explicitly.
2182 * src/cksum.c: Likewise.
2183 * src/comm.c: Likewise.
2184 * src/csplit.c: Likewise.
2185 * src/cut.c: Likewise.
2186 * src/expand.c: Likewise.
2187 * src/fmt.c: Likewise.
2188 * src/fold.c: Likewise.
2189 * src/head.c: Likewise.
2190 * src/join.c: Likewise.
2191 * src/md5sum.c: Likewise.
2192 * src/nl.c: Likewise.
2193 * src/od.c: Likewise.
2194 * src/paste.c: Likewise.
2195 * src/pr.c: Likewise.
2196 * src/ptx.c: Likewise.
2197 * src/sort.c: Likewise. (but set exit status and file name, too)
2198 * src/split.c: Likewise.
2199 * src/sum.c: Likewise.
2200 * src/tac.c: Likewise.
2201 * src/tr.c: Likewise.
2202 * src/tsort.c: Likewise.
2203 * src/unexpand.c: Likewise.
2204 * src/uniq.c: Likewise.
2205 * src/wc.c:: Likewise.
2207 2000-05-13 Jim Meyering <meyering@lucent.com>
2209 * src/help-version: Run each program successfully at least once.
2211 2000-05-12 Jim Meyering <meyering@lucent.com>
2213 * src/head.c (string_to_integer): Restrict base to 10.
2214 Reported by Joseph S. Myers.
2215 * tests/head/Test.pm: Add a few tests for this.
2217 New option: --first-only
2218 * src/unexpand.c (anonymous enum) [CONVERT_FIRST_ONLY_OPTION]: Define.
2219 (long_options): Add `first-only'.
2220 (main): Handle new option.
2222 2000-05-11 Jim Meyering <meyering@lucent.com>
2224 * tests/unexpand/basic-1: New tests.
2226 2000-04-17 Bruno Haible <haible@clisp.cons.org>
2228 * src/system.h [__BEOS__]: Ignore O_BINARY and O_TEXT.
2230 2000-04-16 Jim Meyering <meyering@lucent.com>
2232 * src/tail.c: Prepare to remove option: --max-consecutive-size-changes.
2233 Doesn't seem useful.
2234 (usage): Remove description.
2235 * doc/textutils.texi (tail invocation): Remove description.
2237 2000-04-12 Jim Meyering <meyering@lucent.com>
2239 * src/tail.c (usage): Tweak --help output. Suggestions from Karl Berry.
2241 Move some macros into m4/.
2242 * configure.in (_GNU_SOURCE): Don't define here.
2243 (AC_SYS_LARGEFILE): Don't use here.
2244 (AM_C_PROTOTYPES): Don't use here.
2245 * acconfig.h: Remove now-unused file.
2247 2000-04-09 Jim Meyering <meyering@lucent.com>
2249 * doc/textutils.texi: Include constants.texi.
2250 (tail invocation): Use `@value's instead of referring to the
2251 output of `tail --help' for defaults.
2252 * doc/Makefile.am (constants.texi): New rule.
2253 (EXTRA_DIST): Add constants.texi.
2254 (MAINTAINERCLEANFILES): Add it here, too.
2255 (textutils.dvi, textutils.info): Depend on constants.texi.
2257 * src/tail.c (usage): Clarify descriptions of the --max-* options.
2260 2000-04-03 Jim Meyering <meyering@lucent.com>
2262 * configure.in (AC_CHECK_HEADERS): Remove langinfo.h. Now it's in m4/.
2263 (AC_CHECK_FUNCS): Remove nl_langinfo. Now it's in m4/.
2265 2000-03-17 Jim Meyering <meyering@lucent.com>
2267 * configure.in (ALL_LINGUAS): Add Slovenian (sl).
2269 2000-03-12 Jim Meyering <meyering@lucent.com>
2271 Merge from fileutils.
2272 * src/system.h "pathmax.h": Include.
2273 <sys/time.h>: Include if appropriate.
2275 <sys/mkdev.h>: Likewise.
2276 <sys/sysmacros.h>: Likewise.
2277 <utime.h>: Likewise.
2278 (major, minor, makedev): Define if needed.
2279 (struct utimbuf): Declare if missing.
2280 (ST_BLKSIZE, ST_NBLOCKS, ST_NBLOCKSIZE): Define.
2282 * src/cksum.c (usage): Correct --help output.
2283 Prompted by a report from Gregory Leblanc.
2285 2000-03-05 Paul Eggert <eggert@twinsun.com>
2287 * src/sort.c (struct buffer.newline_free): New member.
2288 (initbuf, findlines): Set it.
2289 (fillbuf): Do not double the size of a full buffer to append a newline
2290 unless the buffer is known to be newline free.
2292 2000-03-05 Jim Meyering <meyering@lucent.com>
2296 2000-03-04 Jim Meyering <meyering@lucent.com>
2298 Don't get failed assertion for `tail -f directory'.
2299 * src/tail.c: Revert most of 1999-10-20 change. Instead, ...
2300 (IS_TAILABLE_FILE_TYPE): Define to produce similar result.
2301 (recheck): Use it here.
2302 (tail_file): Use it here.
2303 Reported by François Pinard.
2305 Once we encounter a file that is not of IS_TAILABLE_FILE_TYPE,
2306 marke it as such and ignore it forever after.
2307 * src/tail.c (struct File_spec): New member.
2308 (recheck): Initialize new member.
2309 (tail_file): Likewise.
2310 (tail_forever): Skip the file if it's marked as ignorable.
2312 2000-03-03 Jim Meyering <meyering@lucent.com>
2314 * src/sort.c (fillbuf): Move declaration of local, cc, into scope of
2315 `while' loop where it's used.
2317 2000-03-02 Paul Eggert <eggert@set.twinsun.com>
2319 Big performance improvement when sorting many small files,
2320 building on a suggestion by Charles Randall.
2322 * src/sort.c (fillbuf): Skip memmove if it would be a no-op,
2323 as many memmove implementations are slow in that case.
2324 Don't examine leftover bytes for eolchar, since they may be left
2325 over from a previous file, and we want to read from this file.
2327 (sort): At end of file, if there is more input and buffer room,
2328 concatenate the next input file.
2330 2000-02-29 Jim Meyering <meyering@lucent.com>
2332 * src/join.c (make_blank): Add an explicit cast to `unsigned char *'
2333 to placate HPUX's C compiler. Reported by Bob Proulx.
2335 2000-01-30 Jim Meyering <meyering@lucent.com>
2339 * Makefile.maint (my-distcheck): Depend on po-check, so I'll be warned
2340 about any required changes at `make distcheck' time rather than at
2342 (writable-files): New target.
2343 (my-distcheck): Depend on it.
2346 * po/POTFILES.in: Add these: lib/makepath.c, lib/rpmatch.c,
2349 2000-01-29 Jim Meyering <meyering@lucent.com>
2351 * configure.in: Remove lib-check for cposix now that we use
2353 (jm_LIB_CHECK): Use this even though the library checks aren't
2354 required for this patchage (so all three lib/Makefile.in files
2357 2000-01-24 Mark Kettenis <kettenis@gnu.org>
2359 * src/tsort.c (exit_status): New variable.
2360 (loop): New varibale.
2361 (count_items, scan_zeroes): Change return type to int.
2362 (detect_loop): Complete rewrite to correctly implement detection
2363 of loops. Also change return type to int.
2364 (recurse_tree): Stop if ACTION returns non-zero. This involves
2365 changing the return type of this function and ACTION to int.
2366 (walk_tree): Change return type of ACTION to int.
2367 (tsort): Continue sort after a loop has been detected (and
2368 broken). Set exit_status to 1 if a loop was detected.
2369 (main): Use exit_status to determine exit code.
2370 * tests/tsort/basic-1: Change expected output for cycle-1 and
2373 2000-01-23 Jim Meyering <meyering@lucent.com>
2375 * configure.in (AM_FUNC_STRTOD): Move to m4/.
2376 (AC_SUBST(POW_LIBM)): Likewise.
2378 2000-01-22 Jim Meyering <meyering@lucent.com>
2380 * src/sort.c (keycompare): Use global, hard_LC_COLLATE in place of
2381 local that is sometimes undeclared.
2383 * configure.in (ALL_LINGUAS): Add Brazilian Portuguese (pt_BR).
2384 (AC_CHECK_HEADERS): Move these checks into m4/.
2386 * src/tr.c ("xstrtol.h"): Include.
2387 (Filter): Rename from PFL.
2388 (non_neg_strtol): Remove function.
2389 (find_bracketed_repeat): Use xstrtoul instead of non_neg_strtol.
2390 (squeeze_filter, set_initialize, main): Use size_t and ssize_t in
2391 place of long and int in several decls.
2392 (read_and_delete, read_and_xlate): Likewise, and remove assertion.
2393 * tests/tr/Test.pm (o-rep-1, o-rep-2): New tests.
2395 * src/cut.c: Correct copying notice to use GPL, per author's request.
2396 * src/paste.c: Likewise.
2399 1999-09-19 Bruno Haible <haible@clisp.cons.org>
2401 * src/tr.c (PFI): Return `long', not `int'.
2402 (PFL): Rename from PFI now that it returns long.
2403 (squeeze_filter): Declare as `long': i, nr, out_len.
2405 2000-01-17 Paul Eggert <eggert@twinsun.com>
2407 Tweak sort performance.
2409 * src/sort.c (hard_LC_CTYPE): Remove.
2410 (keylist): Renamed from keyhead. Now a pointer, not a
2411 mostly-unused struct. All uses changed.
2412 (findlines, keycompare, CMP_WITH_IGNORE, compare, checkfp, mergefps,
2413 sort): Tune and use a more consistent style for reallocation.
2414 (keycompare, main): Don't worry about LC_CTYPE;
2415 it's buggy with multibyte chars anyway.
2416 (compare): Invoke alloca (0) after each call to keycompare,
2417 not just the ones that return nonzero. This avoids a memory
2418 leak on architectures without builtin alloca that occurs
2419 sometimes when a file contains all duplicate lines.
2421 2000-01-17 Paul Eggert <eggert@twinsun.com>
2423 * src/csplit.c (interrupt_handler, main):
2424 Don't use SA_INTERRUPT to decide whether to call sigaction, as
2425 POSIX.1 doesn't require SA_INTERRUPT and some systems
2426 (e.g. Solaris 7) don't define it. Use SA_NOCLDSTOP instead;
2427 it's been part of POSIX.1 since day 1 (in 1988).
2428 * src/sort.c (sighandler, main): Likewise.
2430 2000-01-16 Jim Meyering <meyering@lucent.com>
2432 * lib/Makefile.am: Merge with fileutils/lib/Makefile.am.
2434 * configure.in: Remove AM_FUNC_ERROR_AT_LINE, jm_FUNC_STRFTIME,
2435 AC_FUNC_VPRINTF, and AC_FUNC_ALLOCA. Now they're in m4/.
2437 2000-01-15 Jim Meyering <meyering@lucent.com>
2439 * configure.in (AC_REPLACE_FUNCS): Remove these: memcpy memset stpcpy
2440 strpbrk strtol strtoul. Now that's in m4/.
2442 unexpand could infloop
2443 * src/unexpand.c (TAB_STOP_SENTINEL): Define.
2444 (unexpand): Use it instead of INT_MAX.
2445 Declare column and pending to be `unsigned'.
2446 Increment pending and column counters only if column is smaller
2447 than TAB_STOP_SENTINEL.
2448 * tests/Makefile.am (SUBDIRS): Add unexpand.
2449 * tests/unexpand/basic-1: New tests for the above-fixed bug.
2450 * configure.in (AC_OUTPUT): Add tests/unexpand/Makefile.
2451 Reported by John Kodis.
2453 2000-01-12 Paul Eggert <eggert@twinsun.com>
2455 * src/sort.c (fillbuf): Avoid quadratic behavior with long lines.
2456 Also, stop worrying about ancient memchr bug (misbehavior when
2457 size is zero), since other code doesn't worry either.
2459 2000-01-11 Jim Meyering <meyering@lucent.com>
2461 Sync lib/ directories of sh-utils, and textutils.
2463 * lib/Makefile.am (libfetish_a_SOURCES): Add getdate.y, posixtm.c,
2464 basename.c, canon-host.c, readutmp.c, stripslash.c, xgetcwd.c,
2466 (noinst_HEADERS): Add getdate.h, group-member.h, posixtm.h,
2467 pathmax.h, readutmp.h
2469 * lib/Makefile.am: s/tu/fetish/
2470 * src/Makefile.am: s/libtu/libfetish/
2472 2000-01-10 Jim Meyering <meyering@lucent.com>
2476 * Makefile.maint (announcement): Include URLs for xdelta files.
2477 (alpha): Use scp, not ncftp.
2479 * lib/Makefile.am (noinst_HEADERS): Add nanosleep.h.
2481 2000-01-08 Jim Meyering <meyering@ascend.com>
2486 * src/cut.c (OUTPUT_DELIMITER_OPTION): Define this and use it
2487 instead of `CHAR_MAX + n'.
2488 * src/pr.c (PAGES_OPTION, COLUMNS_OPTION): Likewise.
2490 2000-01-07 Jim Meyering <meyering@ascend.com>
2492 * tests/tsort/Makefile.am (TESTS_ENVIRONMENT): Add `pwd`/ prefix
2493 to exported PATH value (though not strictly necessary, here).
2494 * tests/md5sum/Makefile.am: Likewise.
2497 * lib/memcasecmp.c: Use `#if' instead of `#ifdef' for `HAVE_CONFIG_H'.
2498 Capitalize all macro parameters.
2499 (memcasecmp): Ansideclify.
2500 Don't cast away `const'ness of parameters.
2501 * lib/strpbrk.c (strpbrk): Ansideclify.
2502 Use `#if' instead of `#ifdef' for `HAVE_CONFIG_H'.
2503 Suggestions from François Pinard.
2505 2000-01-06 Jim Meyering <meyering@ascend.com>
2507 * tests/tail-2/assert: Tell the user just before sleeping for 7 seconds.
2509 * tests/tail-2/Makefile.am (TESTS): Remove fflush test. It didn't
2510 test the losing behavior, and left a stray tail process to boot.
2512 2000-01-01 Jim Meyering <meyering@ascend.com>
2516 * lib/Makefile.am (lstat.c): Adapt rule to handle new parts of xstat.in.
2518 1999-12-12 Jim Meyering <meyering@ascend.com>
2520 Move 120+ lines of stat.h-related macros from system.h (not shared)
2521 to sys2.h, which is shared between fileutils, sh-utils, textutils.
2522 * src/system.h: Move them from here...
2523 * src/sys2.h: ... to here.
2525 1999-12-09 Jim Meyering <meyering@ascend.com>
2527 * configure.in (ALL_LINGUAS): Add Galician (gl).
2529 1999-12-06 Jim Meyering <meyering@ascend.com>
2531 * tests/tail-2/fflush: New test for latest change.
2532 * tests/tail-2/Makefile.am (TESTS): Add fflush.
2534 1999-10-26 Marc Boucher <marc@mbsi.ca>
2536 * src/tail.c (main): Flush stdout before switching to unbuffered mode
2537 and calling tail_forever. Required only on Solaris 5.7 -- on other
2538 systems, using setvbuf to switch to unbufferd mode does the flush.
2540 1999-11-22 Jim Meyering <meyering@ascend.com>
2542 * lib/Makefile.am (DISTCLEANFILES): Put $(BUILT_SOURCES) here rather
2543 than in $(MAINTAINERCLEANFILES).
2545 * src/tail.c (recheck): Handle a race condition (including <dev,inode>
2546 reuse) that would lead to a failed assertion.
2547 Reported by Ken Pizzini.
2548 (tail_forever): Record errno before using it in call to `error'
2549 which might change it.
2550 (tail_file): Likewise.
2552 New test for the above.
2553 * tests/tail-2/assert: New file.
2554 * tests/tail-2/Makefile.am: New file.
2555 * tests/tail-2: New directory.
2556 * tests/Makefile.am (SUBDIRS): Add tail-2.
2557 * configure.in (AC_OUTPUT): Add tests/tail-2/Makefile.
2559 1999-11-05 Jim Meyering <meyering@ascend.com>
2561 * src/system.h: Use HAVE_STRUCT_STAT_ST_BLKSIZE not HAVE_ST_BLKSIZE.
2563 * configure.in: Move some type/header/member tests into
2564 m4/jm-macros.m4 (jm_CHECK_ALL_TYPES) so they are shared by all of
2565 fileutils, textutils, and sh-utils.
2567 1999-11-04 Paul Eggert <eggert@twinsun.com>
2569 * src/sort.c (SORTALLOC): New macro.
2570 (sortalloc, mergealloc, LINEALLOC): Use it.
2571 (sortalloc, mergealloc, linelength): Now const.
2572 (sortalloc): Increase from 0.5 to 8 MB.
2573 (mergealloc): Increase from 16 to 256 kB.
2574 (LINEALLOC): Increase from 0.25 to 4 MB.
2576 1999-11-03 Paul Eggert <eggert@twinsun.com>
2578 * NEWS, doc/textutils.texi:
2579 Do not consider newline to be part of a line when comparing lines
2580 in `sort' and `comm'. POSIX.2 requires that we consider newline,
2581 but this is a bug in the spec and the bug will likely be fixed.
2582 * src/comm.c (compare_files): Likewise.
2583 * src/sort.c (begfield, limfield, findlines, keycompare, compare):
2585 * tests/sort/Test.pm: Update tests `use-nl' and `11d' to reflect
2588 * lib/linebuffer.c (readline): Do not leave room for an extra
2589 byte after the newline; it's no longer needed.
2590 * src/sort.c (sortalloc, mergealloc, fillbuf, checkfp, mergefps):
2593 * lib/memcoll.c (memcoll): The two arguments cannot be
2594 adjacent any more, so remove the alloca/copy workaround for
2597 1999-11-03 Jim Meyering <meyering@ascend.com>
2599 Fix so that `tail -fn 2 file' works again.
2600 * src/tail.c (anonymous enum) [LONG_FOLLOW_OPTION]: Define.
2601 (long_options): Use LONG_FOLLOW_OPTION here, instead of 'f'.
2602 (main): Remove the `::' after the `f' in getopt_long string.
2603 Add `case LONG_FOLLOW_OPTION' after `case 'f':'.
2604 Based on a patch from Tim Waugh.
2606 * src/tail.c (anonymous enum) [RETRY_OPTION]: Define.
2607 [MAX_UNCHANGED_STATS_OPTION]: Likewise.
2608 [MAX_CONSECUTIVE_SIZE_CHANGES_OPTION]: Likewise.
2609 [PID_OPTION]: Likewise.
2610 (long_options): Use *_OPTION instead of CHAR_MAX + N.
2613 1999-11-02 Jim Meyering <meyering@ascend.com>
2615 * man/help2man: Import version 1.018.
2616 * man/Makefile.maint ($(man_MANS)): Remove use of --name=... option.
2617 * man/*.x: Include one-line summary in [NAME] section.
2618 * man/Makefile.summ (cat-summary): Remove now-unused file.
2619 * man/Makefile.am (EXTRA_DIST): Remove Makefile.summ.
2620 * man/Makefile.maint: Include Makefile.summ with leading `-'.
2621 This file is shared by fileutils and sh-utils, both of which still
2622 have the file (albeit nearly empty now).
2623 Suggestion for clean-up from Akim Demaille.
2625 1999-11-01 Jim Meyering <meyering@ascend.com>
2627 * lib/Makefile.am (MAINTAINERCLEANFILES): Set to $(BUILT_SOURCES).
2629 1999-10-20 Jim Meyering <meyering@ascend.com>
2631 * src/tail.c (recheck): Don't refuse to tail a non-regular, non-pipe.
2632 (tail_file): Likewise.
2634 1999-10-07 Jim Meyering <meyering@ascend.com>
2636 * configure.in (ALL_LINGUAS): Add Japanese (ja).
2638 1999-10-04 Jim Meyering <meyering@ascend.com>
2640 * depcomp: New file, for automake's new dependency support.
2641 * missing: New version, from automake's user-dep-gen-branch.
2643 1999-09-28 Jim Meyering <meyering@ascend.com>
2645 * src/system.h: Update from the system.h from fileutils.
2647 * lib/error.c (error_at_line): Use strerror portably here, too,
2648 just as was done in error.
2650 1999-09-02 Jim Meyering <meyering@ascend.com>
2652 * src/cut.c: Remove xstrdup declaration.
2653 * src/sort.c: Likewise.
2654 * src/tsort.c: Likewise.
2656 1999-08-22 Jim Meyering <meyering@ascend.com>
2658 * src/tsort.c (detect_loop): There's no loop if k->top is NULL.
2659 Niklas Edmundsson showed how to make tsort segfault.
2661 * tests/tsort/Makefile.am: Rewrite to use Fetish.pm-based framework.
2662 * tests/tsort/basic-1: New file.
2663 Add a few more tests.
2664 * tests/tsort/Test.pm: Remove.
2666 * man/help2man: Escape backslashes so tr's manual comes out right.
2667 Reported by Andreas Schwab.
2669 * src/tsort.c (usage): Correct address for bug reports.
2670 (tsort): Remove trailing `\n' in error format.
2672 * src/md5sum.c (md5_check): Remove trailing `\n' in error format.
2674 * src/sys2.h (IF_LINT): Define new macro.
2675 * src/od.c (dump): Use IF_LINT macro instead of #ifdef lint...
2677 * src/paste.c (paste_parallel): Likewise.
2678 * src/pr.c (read_line): Likewise.
2679 * src/sort.c (checkfp): Likewise.
2680 (mergefps): Likewise.
2682 * src/cksum.c (cksum): Constify a char*.
2683 * src/comm.c (writeline): Likewise.
2685 * src/uniq.c (check_file): Move declarations of local variables
2686 into the scopes where they're used.
2687 (min): Remove macro definition.
2688 (different): Use MIN, not min.
2689 (SWAP_LINES): New macro.
2690 (check_file): Use it here.
2692 * src/uniq.c (check_file): Generate each line of output earlier,
2693 when possible. It is possible when using none of these options:
2694 --count, -repeated, --all-repeated, --unique.
2695 Based on a patch from Ian Turner.
2697 1999-08-15 Jim Meyering <meyering@ascend.com>
2699 * src/tail.c (ENOSYS): Define to a bogus value if not already defined.
2701 1999-08-13 Eli Zaretskii <eliz@is.elta.co.il>
2703 * src/tail.c (parse_options): Warn if --pid=PID is used and kill()
2704 returns ENOSYS (e.g. when compiled with DJGPP).
2706 1999-08-13 Jim Meyering <meyering@ascend.com>
2708 * src/tsort.c (usage): Use consistent bug-reporting address.
2710 * tests/tsort/Test.pm: New file.
2711 * tests/tsort/Makefile.am: New file.
2712 * tests/tsort: New directory.
2713 * tests/Makefile.am (SUBDIRS): Add tsort.
2714 * configure.in (AC_OUTPUT): Add tests/tsort/Makefile.
2716 1999-08-11 Paul Eggert <eggert@twinsun.com>
2718 * doc/textutils.texi: Document how to ignore newline during sort.
2720 1999-08-07 Jim Meyering <meyering@ascend.com>
2722 * po/POTFILES.in: Add lots of lib/*.c files. Remove src/system.h.
2724 1999-08-06 Jim Meyering <meyering@ascend.com>
2728 * src/sort.c: Include file name in `write error' diagnostics.
2729 (write_bytes): Add output_file parameter and use it. Update callers.
2730 (mergefps): Likewise.
2733 Reported by John Summerfield.
2735 1999-08-05 Jim Meyering <meyering@ascend.com>
2737 * src/tail.c (Follow_mode): Remove comma at end of enumerator list.
2738 Reported by Kaveh Ghazi.
2740 * config.sub: Update from autoconf.
2741 * config.guess: Update from autoconf.
2743 1999-08-04 Jim Meyering <meyering@ascend.com>
2747 * configure.in: Remove inadequate getline-testing code. md5sum would
2748 segfault on HPUX because of the getline function in their C library.
2749 Use the AM_FUNC_GETLINE test in m4/ instead.
2751 1999-08-03 Jim Meyering <meyering@ascend.com>
2753 * src/tail.c (tail_forever): When following by name and calling recheck
2754 because of exceeding max_n_consecutive_size_changes_between_opens,
2755 `continue' so we don't fall through and (assuming the file finally grew)
2756 get the erroneous `file truncated' message. This was hard to reproduce.
2758 1999-08-01 Jim Meyering <meyering@ascend.com>
2762 * configure.in (AM_C_PROTOTYPES): Move test to precede a few
2763 header tests -- merely on principle.
2765 1999-08-01 Paul Eggert <eggert@twinsun.com>
2767 * configure.in (AC_SYS_LARGEFILE): Renamed from AC_LFS.
2769 1999-07-16 Paul Eggert <eggert@twinsun.com>
2771 * lib/quotearg.c (quotearg_buffer):
2772 Don't quote spaces if C quoting style.
2774 1999-07-31 Jim Meyering <meyering@ascend.com>
2776 * src/tail.c (tail_forever): Don't call kill if pid is 0.
2777 Detect when `writer_is_dead' also when the writer is some other user.
2780 * src/tail.c (parse_options): Warn if --pid=PID is used without -f.
2782 1999-07-30 Jim Meyering <meyering@ascend.com>
2786 * src/tail.c: New option: --pid=PID.
2787 Include signal.h for kill prototype.
2789 (long_options): Add `pid'.
2790 (usage): Describe it.
2791 (tail_forever): Implement it.
2792 (parse_options): Handle the new option and required arg.
2793 Suggestion and pseudo-code from Karl Heuer.
2795 1999-07-27 Jim Meyering <meyering@ascend.com>
2797 * lib/linebuffer.c: Include <sys/types.h> now that linebuffer.h uses
2798 size_t. This is required on at least SunOS4. From Kaveh Ghazi.
2800 1999-07-26 Jim Meyering <meyering@ascend.com>
2802 * src/sys2.h (PID_T_MAX): Define.
2804 * src/tail.c (struct File_spec) [n_stat_calls]: Remove unused member.
2806 1999-07-25 Jim Meyering <meyering@ascend.com>
2808 * src/pr.c (usage): Remove `NEWS'-style paragraph (sorry to have
2809 let that in, translators).
2813 1999-06-01 Volker Borchert <bt@teknon.de>
2815 * tests/Makefile.am: Make envvar-check depend on check-recursive rather
2816 than on `check' so that its tests are performed before any real tests.
2818 1999-07-20 Jim Meyering <meyering@ascend.com>
2820 * configure.in (AC_REPLACE_FUNCS) Remove memmove, now that it's
2821 AC_REPLACE...'d in m4/jm-macros.m4.
2823 * src/wc.c (posixly_correct): Declare global.
2824 (write_counts): Use it to select printf formats.
2825 (main): Set posixly_correct from the POSIXLY_CORRECT envvar.
2828 1999-07-15 Jim Meyering <meyering@ascend.com>
2830 * tests/md5sum/Makefile.am: Revert the 1999-02-15 change.
2831 * tests/md5sum/basic-1, newine-1: Add --text for each individual test.
2832 Reported by Eli Zaretskii.
2834 1999-07-12 Jim Meyering <meyering@ascend.com>
2836 * configure.in (ALL_LINGUAS): Add Slovak (sk).
2838 1999-07-11 Jim Meyering <meyering@ascend.com>
2840 * src/tail.c (recheck): Use assert instead of unnecessary close_fd.
2841 Remove a couple of unnecessary FIXME comments.
2843 1999-07-10 Jim Meyering <meyering@ascend.com>
2845 * doc/textutils.texi: Document new tail options.
2847 * src/tail.c (struct File_spec) [tailable]: Rename from `missing' and
2848 document. Change all uses and locals like was_missing to was_tailable.
2849 Invert expressions as appropriate.
2850 (reopen_inaccessible_files): Rename from allow_missing.
2851 (sleep_interval): Describe.
2852 (--allow-missing): Deprecate.
2853 (--retry): New option, equivalent to --allow-missing.
2854 (usage): Document name vs. descriptor differences.
2855 Refer to manual for descriptions of --max-unchanged-stats=N
2856 and --max-consecutive-size-changes=N.
2857 (valid_file_spec): New function.
2858 (recheck): Assert valid_file_spec.
2859 Remove dead else-if block (suggestion from Eli Zaretskii).
2860 Adjust stmts that set f->tailable -- unlike for `missing', tailable
2861 doesn't depend on errno == ENOENT.
2862 (parse_options): Give a warning if --retry is used when not following
2865 * tests/join/Test.pm: New test case (but commented out) for
2866 Paul's 1999-06-01 fix.
2868 1999-07-09 Jim Meyering <meyering@ascend.com>
2870 * configure.in (ALL_LINGUAS): Add Greek (el).
2872 1999-07-04 Jim Meyering <meyering@ascend.com>
2874 * tests/join/Test.pm: New test case for Paul's 1999-06-03 fix.
2876 1999-07-03 Eli Zaretskii <eliz@is.elta.co.il>
2878 * src/tail.c (struct File_spec): New member, errnum.
2879 (recheck): Record the new value of errno in f->errnum. Don't
2880 output an error message unless the new value of errno differs from
2881 the old one. Output a message if previously-inaccessible file
2883 (tail_forever): Always recheck files whose fd is negative. If the
2884 file cannot be fstat'ed, record the errno value in f[i].errnum.
2885 (tail_file): If the file cannot be open, record the errno value in
2886 f->errnum. If it can be opened, initialize f->errnum to zero. If
2887 it's a non-regular non-fifo file, initialize f->errnum to -1.
2889 1999-06-21 Jim Meyering <meyering@ascend.com>
2891 * doc/textutils.texi: Use lower case characters in sc{} context.
2892 Reported by Eli Zaretskii.
2894 1999-06-03 Paul Eggert <eggert@shade.twinsun.com>
2896 * src/join.c (xfields): Only <blank>s separate fields, not <space>s.
2898 1999-06-01 Paul Eggert <eggert@twinsun.com>
2900 * lib/linebuffer.c (readline): Leave room for an extra byte
2901 after the newline; comm needs this for memcoll.
2903 1999-06-01 Paul Eggert <eggert@twinsun.com>
2905 Add LC_COLLATE support to `join'.
2907 * doc/textutils.texi: Describe join and LC_COLLATE.
2909 * src/join.c: Add support for LC_COLLATE locale.
2910 Include hard-locale.h, linebuffer.h, memcoll.h.
2911 (struct line): New member `buf', replacing `beg' and `lim'.
2913 (hard_LC_COLLATE): New var.
2914 (main): Initialize it.
2915 (get_line): Use readline to read the line,
2916 instead of doing it by hand.
2917 That way, we get a buffer that we can pass to memcoll.
2918 (keycmp): Use memcoll to compare lines if hard_LC_COLLATE is nonzero.
2920 1999-05-27 Volker Borchert <bt@teknon.de>
2922 * tests/Makefile.am: Qualify .env-warn with $(srcdir)/ prefix.
2924 1999-05-25 Paul Eggert <eggert@twinsun.com>
2926 Add LC_COLLATE support to `comm', so that `comm' is compatible
2927 with `sort' in nontrivial locales.
2929 * doc/textutils.texi: Document locale-specific mode for comm.
2931 * lib/Makefile.am (libtu_a_SOURCES): Add hard-locale.c, memcoll.c.
2932 (noinst_HEADERS): Add hard-locale.h, memcoll.h.
2934 * src/comm.c: Include hard-locale.h, memcoll.h.
2935 (hard_LC_COLLATE): New variable.
2936 (compare_files): Use memcoll to compare if hard_LC_COLLATE.
2937 (main): Initialize hard_LC_COLLATE from locale.
2939 * src/sort.c: Include hard-locale.h, memcoll.h.
2940 (hard_LC_COLLATE, hard_LC_CTYPE, hard_LC_TIME): New variables,
2941 replacing `need_locale'.
2942 (memcoll): Move to lib/memcoll.c.
2943 (keycompare): No need to alloc (0), since our caller now does it.
2944 (compare): alloca (0) before returning.
2945 (my_setlocale): Remove; hard_locale now dows this.
2946 (main): Invoke setlocale, bindtextdomain, and textdomain before
2947 invoking anything that might print an error.
2948 Use hard_locale to determine which locales are hard.
2950 * lib/hard-locale.c, lib/hard-locale.h, lib/memcoll.c, lib/memcoll.h:
2953 1999-05-25 Paul Eggert <eggert@shade.twinsun.com>
2955 * lib/linebuffer.c (readline):
2956 Append trailing newline to line.
2958 [struct linebuffer] (size): Declare to be of type size_t, not long.
2959 [struct linebuffer] (length): Likewise.
2960 * src/comm.c, (writeline): Lines now contain trailing newline.
2961 * src/uniq.c (find_field, different): Use size_t, not int, for lengths.
2962 (writeline): Lines now contain trailing newline.
2963 (check_file): Use size_t, not int, for lengths.
2964 * src/nl.c (proc_text, check_section, main): More of the same.
2966 * lib/linebuffer.h (struct linebuffer): Use size_t for sizes.
2967 src/nl.c (header_del_len, body_del_len, footer_del_len, main):
2969 src/uniq.c (find_field, different, check_file): Likewise.
2971 * lib/linebuffer.c (readline): Silently append trailing
2972 newline if needed. Do not bother setting buffer length to 0
2973 at EOF, since it's not part of the spec and nobody relies on
2974 it. Do not compute the difference between unrelated pointers.
2976 1999-05-25 Paul Eggert <eggert@twinsun.com>
2978 * src/tac.c (memrchr): Ifdef out this unused function.
2980 1999-05-25 Jim Meyering <meyering@ascend.com>
2982 * doc/textutils.texi (Squeezing): Remove misleading square brackets
2983 from SET1 in the one-word-per-line example.
2985 1999-05-22 Jim Meyering <meyering@ascend.com>
2987 * lib/Makefile.am (libtu_a_SOURCES): Remove memchr.c.
2988 From Ulrich Drepper.
2992 1999-05-22 Paul Eggert <eggert@twinsun.com>
2994 * doc/textutils.texi: Document locale-specific changes to `sort',
2995 as well as the new, POSIX-compliant definition of line comparison,
2996 and -g's more careful treatment of NaNs, infinities and zeros.
2998 * src/sort.c (general_numcompare): Put exceptional cases
2999 first, not last, to be consistent with -M.
3001 1999-05-21 Paul Eggert <eggert@twinsun.com>
3003 * src/sort.c (strtod): Declare if STDC_HEADERS is not defined.
3004 (general_numcompare): Use strtod, not xstrtod.
3005 Do not consider partial conversions to be errors.
3006 Put -infinity at the start, and +infinity at the end;
3007 follow +infinity with NaNs (sorted by bit pattern),
3008 and finally by conversion errors.
3010 1999-05-21 Jim Meyering <meyering@ascend.com>
3012 * tests/sort/Test.pm (11d): Reverse lines in expected output
3013 to reflect latest change.
3014 (use-nl): New test from Paul Eggert.
3016 1999-05-20 Paul Eggert <eggert@twinsun.com>
3018 * src/sort.c: Treat the trailing newline as part of the line,
3019 as required by POSIX.2.
3021 (struct line, findlines, compare, checkfp, mergefps, sort):
3022 A line now includes its trailing newline.
3023 (findlines): Do not replace newline with NUL.
3024 (memcoll, keycompare): Work even if the data to be compared are
3025 adjacent strings; this is possible now that lines contain the
3027 (fillbuf): Always have an unused byte at the end of the buffer,
3028 since memcoll and keycompare want to modify a byte after the last line.
3029 (sortalloc, mergealloc): Increase by 1, for trailing byte.
3031 1999-05-20 Jim Meyering <meyering@ascend.com>
3033 * tests/sort/Test.pm: Add test case from Paul Eggert.
3035 1999-05-20 Paul Eggert <eggert@twinsun.com>
3037 * src/sort.c (keycompare): Ignore any length difference if the
3038 localized comparison says the strings are equal.
3040 * src/sort.c (memcoll, keycompare, compare): Handle NUL
3041 characters properly when comparing with LC_COLLATE semantics.
3042 (NLS_MEMCMP): Remove.
3043 (memcoll): Renamed from strncoll.
3044 Take separate lengths for each string.
3045 This function is now invoked only when need_locale.
3046 (keycompare): Don't copy strings when ignore and translate
3049 1999-05-18 Paul Eggert <eggert@twinsun.com>
3051 * src/sort.c (MONTHTAB_CONST): Renamed from NLS_CONST; the use
3052 is also changed. Define to const also if !HAVE_NL_LANGINFO.
3054 (usage): `,' -> `;' (English typo).
3056 1999-05-17 Eli Zaretskii <eliz@is.elta.co.il>
3058 * src/cat.c (main): When stdout is in binary mode, make sure all
3059 input files are also read in binary mode.
3061 1999-05-16 Jim Meyering <meyering@ascend.com>
3065 1999-05-11 Paul Eggert <eggert@twinsun.com>
3067 * src/sort.c: Don't autodetect the locale of numbers and
3068 months, as this conflicts with POSIX.2 and is tricky to boot.
3070 (FLOATING_COMMA, NLS_STRNCMP, NLS_MAX_GROUPS,
3071 NLS_ONE_CHARACTER_STRING): Remove macros no longer used.
3073 (nls_grouping, nls_fraction_found, nls_month_found, nos_monthtab,
3074 nls_months_collide, nls_keyhead, us_monthtab): Remove variables no
3077 (struct nls_keyfield): Remove types no longer used.
3079 (strncoll_s2_readonly, nls_set_fraction, look_for_fraction,
3080 nls_month_is_either_locale, nls_numeric_format): Remove functions no
3083 (monthtab): Now has the role that us_monthtab had, but it's const only
3084 if ENABLE_NLS is not defined.
3086 (C_DECIMAL_POINT): Renamed from FLOATING_POINT. All uses changed.
3087 (MONTHS_PER_YEAR): Renamed from NLS_NUM_MONTHS. All uses changed.
3088 (struct_month_cmp): Renamed from nls_sort_month_comp. All uses changed.
3089 Use strcmp, not strcoll, since the user doesn't care about collating
3092 (inittables): Read locale data into monthtab, rather than modifying a
3093 separate month table and futzing with indirection. Do not worry about
3094 colliding months, since we no longer autodetect month locale.
3096 (fraccompare): Don't set no-longer-used variable nls_fraction_found.
3098 (getmonth): Use strncmp to compare months, since user doesn't care
3099 about collating here. Fix bug where code incorrectly assumed that
3100 strlen (monthtab[lo].name) == strlen (monthtab[ix].name).
3102 (keycompare, main): Don't autodetect month locale.
3104 (compare): Don't use NLS_MEMCP in code that can't be executed if
3105 need_locale is false, as NLS_MEMCP is equivalent to memcmp in that
3108 (sort, insertkey, main): Don't autodetect numeric locale.
3110 1999-05-15 Jim Meyering <meyering@ascend.com>
3112 * tests/join/Test.pm (trailing-sp): New test for this fix.
3113 * src/join.c (xfields): Don't interpret a trailing blank as a
3114 delimiter when e.g. -t: was specified. From Tim Smithers.
3116 1999-05-12 Jim Meyering <meyering@ascend.com>
3118 * tests/Makefile.am (envvar-check): Renamed from check-local.
3119 (check): Depend on envvar-check so the envvar check is performed
3120 before all other tests. Reported by Volker Borchert.
3121 * tests/.env-warn: Use `%%' place-holder that Makefile.am rule expects,
3122 so CDPATH is mentioned in the message. Reported by Volker Borchert.
3124 1999-05-11 Jim Meyering <meyering@ascend.com>
3126 * src/sort.c (usage): Split the --help message into two pieces so that
3127 neither is longer than 2048. For Irix4's cc. Reported by Kaveh Ghazi.
3129 1999-05-09 Jim Meyering <meyering@ascend.com>
3131 * lib/regex.c: Update from libc.
3135 * Makefile.maint (alpha): Put the announcement in
3136 /tmp/announce-$(distdir)
3138 * tests/sort/Test.pm (neg-nls): New test.
3140 1999-05-08 Jim Meyering <meyering@ascend.com>
3142 * src/system.h (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM,
3143 and all the *_MIN and *_MAX symbols): Remove definitions.
3144 * src/sys2.h: Put the definitions here instead (this file is shared
3145 between all three *utils packages, while system.h is not).
3147 1999-05-06 Paul Eggert <eggert@twinsun.com>
3149 * src/sort.c (fraccompare, numcompare): Merge the NLS and
3150 non-NLS versions into a single function.
3152 (decimal_point): Now char, since we no longer convert to unsigned
3154 (th_sep): Now int, since we use a value out of char range to denote
3155 the absence of a thousands separator.
3156 (IS_THOUSANDS_SEP): New macro.
3157 (USE_NEW_FRAC_COMPARE): Remove.
3158 (nls_set_fraction): Arg is now char, not unsigned char.
3159 Set th_sep to CHAR_MAX + 1 if there is no thousands separator.
3160 (numcompare): Don't convert to unsigned char unless necessary.
3161 (main): Turn off decimal points and thousand separators if they
3162 are multibyte characters, as we don't support that yet.
3164 1999-05-06 Paul Eggert <eggert@twinsun.com>
3166 * src/system.h (CHAR_MIN, CHAR_MAX): New macros.
3167 (SCHAR_MIN, SCHAR_MAX): Don't assume that char is signed.
3169 1999-05-06 Paul Eggert <eggert@twinsun.com>
3171 * src/sort.c (numcompare): Handle comparison of two negative
3172 numbers correctly in the ENABLE_NLS case.
3174 1999-05-04 Jim Meyering <meyering@ascend.com>
3176 * src/pr.c (usage): Break the usage message into 3 pieces instead of
3177 only 2. The strings had grown to be longer than 2048, which evokes
3178 errors when compiling with Irix4's cc. Reported by Kaveh Ghazi.
3180 * src/tsort.c (search_item): Use `1' instead of `+1'. The latter
3181 elicits a syntax error from SunOS4's cc. From Kaveh Ghazi.
3183 1999-05-03 Jim Meyering <meyering@ascend.com>
3185 * src/ptx.c <ctype.h>: Don't include.
3186 [!STDC_HEADERS]: Remove definitions of ctype macros.
3187 Convert e.g., isspace to ISSPACE to use definitions from sys2.h.
3188 Reported by Kaveh Ghazi.
3190 * src/sys2.h (TOLOWER): Define.
3192 * src/join.c (TOLOWER): Remove definition.
3193 * src/md5sum.c (TOLOWER): Remove definition.
3195 1999-04-30 Jim Meyering <meyering@ascend.com>
3197 * src/sort.c (usage): Document the differences between the
3198 obsolescent, +POS1[-POS2] form, and the POSIX -k option.
3200 1999-04-24 Jim Meyering <meyering@ascend.com>
3202 * configure.in: Use AC_CANONICAL_HOST.
3204 * lib/Makefile.am (libtu_a_SOURCES): Add xstrtoumax.c
3205 (noinst_HEADERS): Remove xstrtoul.h.
3207 * src/csplit.c: Include new "xstrtol.h", not "xstrtoul.h".
3208 (struct control) [repeat]: Declare as uintmax_t, not int.
3209 (struct control) [lines_required]: Likewise.
3210 (handle_line_error): Use human_readable to print lines_required.
3211 (parse_repeat_count): Parse a uintmax_t.
3212 (parse_patterns): Parse a uintmax_t.
3214 * src/tail.c: Include new "xstrtol.h", not "xstrtoul.h".
3215 * src/od.c: Likewise.
3217 * src/head.c: Include new "xstrtol.h", not "xstrtoul.h".
3218 Change all U_LONG_LONG to uintmax_t.
3219 (head_lines): Move a couple dcls into an inner scope.
3220 (string_to_integer): Rename from string_to_ull.
3222 1999-04-19 Jim Meyering <meyering@ascend.com>
3224 * Makefile.maint (b_host): Remove /pub suffix.
3226 1999-04-18 Jim Meyering <meyering@ascend.com>
3230 * Makefile.maint (my-distcheck): Use AMTAR, not TAR.
3232 * src/sort.c (usage): s/DIRECT/DIRECTORY/g
3233 Rename global: s/temp_file_prefix/temp_dir/.
3234 (NAME_MAX_IN_DIR): Rename from PATH_MAX_IN_DIR. Use _POSIX_NAME_MAX,
3235 not _POSIX_PATH_MAX. Guard with #if HAVE_PATHCONF rather than
3237 (tempname): Wrap after 99999 only for length-impaired file systems.
3239 1999-04-17 Jim Meyering <meyering@ascend.com>
3241 * src/tail.c (file_lines): Fix serious bug introduced with last changes.
3242 From Andreas Schwab.
3244 1999-04-15 Jim Meyering <meyering@ascend.com>
3246 * tests/Makefile.am (EXTRA_DIST): Rename .posix-warn to .env-warn.
3247 (check-local): Warn about CDPATH in the same way
3248 we warn about POSIXLY_CORRECT, since the cp/same-file test fails at
3249 least when using bash with CDPATH set. Reported by Mark Hewitt.
3251 * src/pr.c Add comments.
3252 (init_header): Tweak white space in Date/Time header.
3253 * tests/pr/Test.pm: Updated all tests to reflect the big
3254 1999-02-13 change. From Roland Huebner.
3256 1999-04-12 Jim Meyering <meyering@ascend.com>
3258 * src/cat.c (main): Declare out_dev to be of type dev_t, not `int'.
3259 Declare out_ino to be of type ino_t, not `int'.
3262 * src/od.c (MIN, MAX): Remove definitions.
3263 * src/sys2.h (MIN, MAX): Define here instead.
3264 Reported by John Bley.
3266 1999-04-11 Jim Meyering <meyering@ascend.com>
3270 * tests/pr/Test.pm (test_vector): Disable all tests while I wait for
3273 Fix the problem whereby `yes > k & sleep 1; tail -2c k' would infloop.
3274 * src/tail.c (COPY_TO_EOF): Define.
3275 (dump_remainder): Add parameter, n_bytes, and rewrite to use it.
3277 (file_lines): Rename parameter.
3278 (tail_bytes): Remove obsolete comment.
3280 Fix the problem whereby `yes > k & sleep 1; tail -1 k' would infloop.
3281 * src/tail.c (dump_remainder): Move this function to precede the
3282 new use in file_lines.
3283 (tail_lines): Don't call dump_remainder here.
3284 (file_lines): Call dump_remainder here instead.
3285 Reported by Lehti Rami.
3287 * lib/readtokens.c (readtoken, readtokens): Protoize.
3289 1999-04-10 Jim Meyering <meyering@ascend.com>
3291 * src/tail.c (xwrite): Use STDOUT_FILENO instead of literal `1'.
3293 1999-04-04 Jim Meyering <meyering@ascend.com>
3295 * src/cat.c: Standardize --help and --version processing.
3296 * src/comm.c: Likewise.
3297 * src/csplit.c: Likewise.
3298 * src/cut.c: Likewise.
3299 * src/expand.c: Likewise.
3300 * src/fmt.c: Likewise.
3301 * src/fold.c: Likewise.
3302 * src/head.c: Likewise.
3303 * src/join.c: Likewise.
3304 * src/md5sum.c: Likewise.
3305 * src/nl.c: Likewise.
3306 * src/od.c: Likewise.
3307 * src/paste.c: Likewise.
3308 * src/pr.c: Likewise.
3309 * src/ptx.c: Likewise.
3310 * src/split.c: Likewise.
3311 * src/sum.c: Likewise.
3312 * src/tac.c: Likewise.
3313 * src/tail.c: Likewise.
3314 * src/tr.c: Likewise.
3315 * src/unexpand.c: Likewise.
3316 * src/uniq.c: Likewise.
3317 * src/wc.c: Likewise.
3319 1999-03-29 Jim Meyering <meyering@ascend.com>
3321 * configure.in (GNU_PACKAGE): Remove related code -- now it's in
3322 the catch-all for shared autoconf code, m4/jm-macros.m4.
3323 (jm_CHECK_ALL_TYPES): Remove explicit AC_TYPE_* macros and use
3326 1999-03-26 Jim Meyering <meyering@ascend.com>
3328 * lib/Makefile.am (libfu_a_SOURCES): Add version-etc.c.
3329 (noinst_HEADERS): Add version-etc.h.
3331 1999-03-25 Jim Meyering <meyering@ascend.com>
3333 * src/tail.c (recheck): Factor out a block of duplicated code.
3334 Set f->size to 0 upon encountering a new file so we read it from
3335 the beginning rather than from the end of the first line or
3336 block. Otherwise, after a log rotation, tail would omit the first
3337 line or block of the new file. Reported by Ed Avis.
3339 1999-03-20 Jim Meyering <meyering@ascend.com>
3341 * tests/Makefile.am (SUBDIRS): Temporarily remove pr.
3343 1999-03-13 Jim Meyering <meyering@ascend.com>
3345 * src/tac.c (tac_mem): `#if-0'-out this unused function.
3346 (tac_stdin_to_mem): Likewise.
3348 * doc/textutils.texi (cut invocation): Describe --output-delimiter.
3350 1999-03-12 Jim Meyering <meyering@ascend.com>
3352 * src/sys2.h (SETVBUF): Define new macro.
3353 * src/tail.c (dump_remainder): Don't fflush stdout here.
3354 (main) [if forever]: Make stdout unbuffered, instead.
3355 Akim Demaille pointed out that when running `echo x>a; tail -f a>>a' ,
3356 the file `a' didn't grow longer than two lines. Now it grows
3359 1999-03-07 Jim Meyering <meyering@ascend.com>
3361 * tests/md5sum/newline-1: Test for the actual feature.
3362 With help from Eli Zaretskii.
3364 * src/pr.c (usage): Add missing \n\.
3366 The newline test would always fail on MSDOS/Windows systems --
3367 so move it to a separate file where we can test for that.
3368 * tests/md5sum/basic-1: Remove newline test.
3369 * tests/md5sum/newline-1: New file.
3370 * tests/md5sum/Makefile.am (TESTS): Add newline-1.
3371 Pointed out by Eli Zaretskii.
3373 1999-02-13 Roland Huebner <rh@pelikan.cologne.de>
3375 (main): Redefine options -s, -w to be POSIX compliant; introduce
3376 new options -J, -S, -W to disentangle -s and -w when used together
3377 with the three column options;
3378 (add_line_number): Make POSIX compliant; use default number
3379 separator TAB with single column output.
3380 (add_line_number): Make POSIX compliant; with multicolumn output
3381 now prefer `text columns of equal width' rather than a consequent
3382 use of `default n-separator TAB'.
3383 (add_line_number): Change line number cut-off from lower-oder to
3384 higher-oder digit to avoid loss of information; no consequent
3385 handling exists in different utilities and other UNIXes.
3386 (char_to_clump): Expand input text tabs to 8 spaces, if
3387 input_tab_char doesn't equal TAB (adapted to other UNIXes).
3388 (usage): Update POSIX compliant options -s, -w; add new options -J,
3390 (main): Update the source internal documentation.
3391 Some smaller BUGFIXES (print_sep_string, init_header, skip_to_page,
3392 reset_status, print_header).
3394 * tests/md5sum/basic-1 (backslash): Use .\foo instead of \.foo so we
3395 don't tramp on root directory in MSDOS/Windows.
3396 Suggestion from Eli Zaretskii.
3398 1999-02-15 Eli Zaretskii <eliz@is.elta.co.il>
3400 * tests/md5sum/Makefile.am (TESTS_ENVIRONMENT): Run md5sum with the
3401 --text option (for MSDOS).
3403 1999-03-06 Jim Meyering <meyering@ascend.com>
3405 * src/cut.c (getstr): Change type of `delim' parameter from char to int.
3406 (cut_fields): Cast to `unsigned char' before comparing.
3407 (main): Cast to `unsigned char' before assigning.
3409 * tests/cut/Test.pm: Add a test to exercise the bug.
3411 * src/ptx.c (swallow_file_in_memory): Use a `%s' format in error call,
3412 in case the argument string contains a `%'.
3414 * src/fmt.c (main): Likewise.
3415 * src/sort.c (main): Likewise.
3417 1999-02-13 Eli Zaretskii <eliz@is.elta.co.il>
3419 * src/sys2.h [__DJGPP__]: Include <io.h> and <sys/exceptn.h>.
3421 * src/ptx.c (swallow_file_in_memory): Slurp up the whole file at
3422 once on MSDOS as well, but we have to relax the test for whether
3423 reading it succeeded.
3425 1999-03-03 Jim Meyering <meyering@ascend.com>
3427 * src/cat.c: Include long-options.h
3428 [long_options]: Remove the "help" and "version" entries.
3429 Remove declarations of show_help and show_version.
3430 (main): Use parse_long_options, including author name(s).
3431 Remove the show_version and show_help blocks.
3432 * src/cksum.c: Likewise.
3433 * src/comm.c: Likewise.
3434 * src/csplit.c: Likewise.
3435 * src/cut.c: Likewise.
3436 * src/expand.c: Likewise.
3437 * src/fmt.c: Likewise.
3438 * src/fold.c: Likewise.
3439 * src/head.c: Likewise.
3440 * src/nl.c: Likewise.
3441 * src/od.c: Likewise.
3442 * src/paste.c: Likewise.
3443 * src/pr.c: Likewise.
3444 * src/split.c: Likewise.
3445 * src/sum.c: Likewise.
3446 * src/tac.c: Likewise.
3447 * src/tail.c: Likewise.
3448 * src/tr.c: Likewise.
3449 * src/unexpand.c: Likewise.
3450 * src/uniq.c: Likewise.
3451 * src/wc.c: Likewise.
3453 * src/ptx.c: Include long-options.h
3454 [long_options]: Remove the "help" and "version" entries.
3455 Remove declarations of show_help and show_version.
3456 (main): Remove `const' attribute from dcl of argv parameter.
3457 Call bindtextdomain and textdomain.
3458 Use parse_long_options, including author name(s).
3459 Remove the show_version and show_help blocks.
3461 * src/join.c (main): Include author name argument in call to
3463 * src/md5sum.c (main): Likewise.
3464 * src/sort.c (main): Likewise.
3465 * src/tsort.c (main): Likewise.
3467 1999-02-07 Jim Meyering <meyering@ascend.com>
3471 * Makefile.maint (my-distcheck): Don't depend on dist, now that this
3472 is hooked up to the distcheck rule.
3473 * Makefile.am (distcheck-hook): New target and rule -- link to shared
3474 rule, my-distcheck, in Makefile.maint.
3476 1999-01-31 Jim Meyering <meyering@ascend.com>
3478 * doc/textutils.texi: Wrap the @top node in @ifnottex instead of
3479 @ifinfo so `makeinfo --html ...' works. From Karl Berry.
3481 1999-01-30 Jim Meyering <meyering@ascend.com>
3483 * acconfig.h: Remove lots of `#undef's, now that we use the
3484 3-argument forms of AC_DEFINE* macros.
3486 * configure.in: Require autoconf 2.13.
3487 Use 3-argument form of AC_DEFINE*.
3489 1999-01-24 Jim Meyering <meyering@ascend.com>
3491 * src/tac.c (DONT_UNLINK_WHILE_OPEN) [__MSDOS__ || _WIN32]: Define.
3493 * lib/quotearg.c (quotearg_n_options): Revert type of parameter `n'
3494 (and hence that of the local `n1', too) to `int' at Paul's request.
3496 1999-01-18 Akim Demaille <demaille@inf.enst.fr>
3498 * doc/textutils.texi: Harmonization of @samp use for options.
3500 1999-01-17 Jim Meyering <meyering@ascend.com>
3502 * Makefile.am (SUBDIRS): Add djgpp.
3503 * configure.in (AC_OUTPUT): Add djgpp/Makefile.
3504 * djgpp/: New directory.
3506 * man/Makefile.maint ($(man_MANS)): Don't remove the target (the
3507 man page) until after we've created its replacement.
3509 1999-01-16 Eli Zaretskii <eliz@is.elta.co.il>
3511 * GNUmakefile: Add SHELL = /bin/sh.
3512 * man/GNUmakefile: Likewise.
3514 1999-01-16 Jim Meyering <meyering@ascend.com>
3516 * acconfig.h: Remove @BOTTOM@ section.
3517 Instead, add the define and decl via m4/jm-macros.m4.
3519 * lib/argmatch.h (XARGMATCH): Define to return a value once again.
3520 (XARGCASEMATCH): Likewise.
3522 * lib/argmatch.c (EXIT_FAILURE): Define.
3523 (ARGMATCH_DIE): Provide default.
3524 (__xargmatch_internal): New function.
3525 s/rogram_name/program_name.
3528 1999-01-14 Jim Meyering <meyering@ascend.com>
3530 * tests/md5sum/basic-1: Use `f', not `x' as temp. file name to avoid
3531 warnings from perl5.004.
3532 Reported by Volker Borchert.
3534 * lib/long-options.c (parse_long_options): Rename `usage' parameter
3535 to avoid shadowing globally scoped function.
3537 1999-01-14 Akim Demaille <demaille@inf.enst.fr>
3539 * acconfig.h: Add a @BOTTOM@ section.
3540 (ARGMATCH_DIE) [@BOTTOM@]: Define to usage(1).
3542 * src/*.c: Don't prototype usage as static.
3544 1999-01-10 Jim Meyering <meyering@ascend.com>
3548 All of the following new code is protected by
3549 `#if DONT_UNLINK_WHILE_OPEN'
3550 * src/tac.c (file_to_remove): New global.
3551 (fp_to_close): New global.
3552 (unlink_tempfile): New function.
3553 (record_tempfile): New function.
3554 (save_stdin): Call record_tempfile.
3556 (main): Use SET_BINARY and SET_BINARY2.
3559 1999-01-09 Jim Meyering <meyering@ascend.com>
3561 * tests/uniq/Test.pm: Add tests from Jochen Hein.
3562 * src/uniq.c: New option: --all-repeated (-D).
3563 (output_all_repeated) [output_mode]: New enum value.
3564 (usage): Describe it.
3565 (writeline): Test for new mode.
3566 (check_file): Likewise.
3567 Based on patches from Jochen Hein and Florin Iucha.
3568 (main): Diagnose `too many arguments'.
3570 * tests/head/Test.pm (null-1): Add test from Jochen Hein.
3572 * src/tail.c (parse_obsolescent_option): Interpret `number' as decimal.
3573 (parse_options): Likewise.
3574 Reported by Kamal Paul Nigam.
3576 * src/tail.c: New option: --max-unchanged-stats=N.
3577 New option: --max-n-consecutive-size-changes=N.
3579 1999-01-03 Jim Meyering <meyering@ascend.com>
3581 * src/md5sum.c (usage): Remove third program_name argument -- there
3582 were only two `%s' in the format string.
3584 1999-01-02 Jim Meyering <meyering@ascend.com>
3586 * src/tsort.c (tsort): Use a single call to error instead of two
3588 (main): Remove `%s: ' prefix on format string.
3590 * src/tail.c (parse_options): Use XARGMATCH in place of argmatch.
3592 * src/ptx.c (format_vals): New array.
3593 (main): Use XARGMATCH in place of argmatch.
3595 * lib/argmatch.h (XARGMATCH): Don't return a value; instead,
3596 modify a parameter. Add a `Die_stmt' parameter.
3598 * lib/argmatch.c (__xargmatch_internal): Remove now-unused function.
3599 (argmatch_to_argument): Add `const' attribute to first parameter.
3601 1999-01-01 Jim Meyering <meyering@ascend.com>
3603 * src/tsort.c: Move inclusion of assert.h to follow that of stdio.h.
3604 Some losing systems require this.
3605 Use STREQ macro instead of strcmp in a few places.
3607 * po/POTFILES.in: Add tsort.c.
3609 * man/Makefile.maint ($(man_MANS)): `exit 1' if any of help2man,
3610 chmod, or mv fails. Otherwise, the failure could go unnoticed.
3612 * man/Makefile.summ: Add entries for ptx and tsort.
3614 * src/tsort.c: Include readtokens.h.
3615 (zeros): Rename global from `rr'.
3616 (getstr): Remove function.
3617 (tsort) Use readtoken instead of getstr.
3619 * lib/readtokens.c: New file.
3620 * lib/readtokens.h: New file.
3621 * lib/Makefile.am (libtu_a_SOURCES): Add readtokens.c.
3622 (noinst_HEADERS): Add readtokens.h.
3624 * man/Makefile.am (man_MANS): Add ptx.1.
3625 * man/ptx.x: New file.
3627 * src/tail.c (parse_options): Use XARGMATCH in place of argmatch.
3629 * man/Makefile.am (man_MANS): Add tsort.1.
3630 * man/tsort.x: New (essentially empty) file.
3632 * src/tsort.c: Rename globals N and R so they don't shadow locals.
3633 (tsort): Rename from `sort'.
3635 1998-11-07 Mark Kettenis <kettenis@phys.uva.nl>
3636 * src/Makefile.am (bin_PROGRAMS): Add tsort.
3637 * src/tsort.c: New program.
3639 * lib/Makefile.am (libtu_a_SOURCES): Add quotearg.c.
3640 (noinst_HEADERS): Add quotearg.h.
3642 ============================
3643 All of the following are from:
3644 1998-04-17 Eli Zaretskii <eliz@is.elta.co.il>
3646 * src/system.h (SET_BINARY, SET_BINARY2, fileno, setmode): New
3649 * src/cat.c (usage) [O_BINARY]: Describe -B,--binary option.
3650 (main) [O_BINARY]: binary_files, binary_output, file_open_mode:
3651 new variables. Add --binary to long_options[]. Switch stdin and
3652 stdout to binary mode unless file contents are not important
3653 anyway. Open files in binary mode when required.
3655 * src/cksum.c (cksum) [O_BINARY]: Read redirected stdin in binary
3658 * src/expand.c (expand): Use binary I/O where appropriate.
3660 * src/head.c (head_bytes, head_lines) [O_BINARY]: Use binary I/O.
3662 * src/md5sum.c (OPENOPTS) [O_BINARY]: Use binary I/O when non-zero
3664 (md5_file) [O_BINARY]: Switch redirected stdin to binary mode.
3665 (main) [O_BINARY]: Use binary reads by default on those systems
3666 which care about the difference.
3668 * src/od.c (skip, read_char, read_block) [O_BINARY]: Switch input
3669 stream to binary mode.
3671 * src/sort.c (PATH_MAX_IN_DIR) [HAVE_UNISTD_H]: New macro, for max
3672 file name characters in a given directory.
3673 (tempname): Make sure the temp file name is unique even if long
3674 file names aren't supported.
3676 * src/split.c (cwrite) [O_BINARY]: Write output in binary mode.
3677 (main) [O_BINARY]: Read input in binary mode.
3679 * src/sum.c (bsd_sum_file, sysv_sum_file) [O_BINARY]: Read input
3682 * src/tac.c (record_tempfile, unlink_tempfile)
3683 [DONT_UNLINK_WHILE_OPEN]: New functions, for systems where a file
3684 cannot be removed before it is closed.
3685 (save_stdin) [DONT_UNLINK_WHILE_OPEN]: Record the temporary file,
3686 to be removed before exit.
3687 (tac_file, save_stdin, main): Use binary I/O when appropriate.
3689 * src/tail.c (tail_lines, tail_bytes) [O_BINARY]: Use binary I/O
3692 * src/tr.c (main) [O_BINARY]: Use binary I/O when appropriate.
3694 * src/unexpand.c (unexpand): Use binary I/O where appropriate.
3696 * src/wc.c (wc): Use binary mode for input.
3698 * doc/textutil.texi: Add comments about peculiarities of Textutils
3699 operation on MS-DOS/MS-Windows.
3701 1998-12-22 Jim Meyering <meyering@ascend.com>
3703 * configure.in (ALL_LINGUAS): Add chinese (zh).
3705 1998-12-17 Jim Meyering <meyering@ascend.com>
3707 New options for tail:
3708 --follow=name, --follow=descriptor, --allow-missing
3709 * src/tail.c (Follow_mode): New enum.
3710 (n_live_files): New function.
3711 (tail_forever): Avoid starvation with --follow=name and a
3712 continually-growing unlinked or renamed file.
3714 1998-12-13 Jim Meyering <meyering@ascend.com>
3716 * tests/uniq/Test.pm: New file.
3717 * tests/uniq/Makefile.am: New file.
3718 * tests/uniq: New directory.
3719 * tests/Makefile.am (SUBDIRS): Add uniq.
3720 * configure.in (AC_OUTPUT): Add tests/uniq/Makefile.
3723 * lib/Makefile.am (lstat.c): Add rule to generate this from xstat.in.
3725 (EXTRA_DIST): Add xstat.in.
3726 * lib/stat.c: Remove file.
3727 * lib/lstat.c: Remove file.
3728 * lib/xstat.in (xstat@): New file.
3730 * configure.in (ALL_LINGUAS): Add Russian (ru).
3732 1998-10-31 Jim Meyering <meyering@ascend.com>
3734 * acconfig.h (stat): New #undef.
3736 1998-10-22 Jim Meyering <meyering@ascend.com>
3738 * src/fold.c (usage): Add mention of --version and --help.
3739 Reported by Matej Vela <mvela@public.srce.hr>.
3741 1998-10-04 Jim Meyering <meyering@ascend.com>
3743 * lib/fnmatch.h: New file. (unused)
3744 * lib/fnmatch.c: New file. (unused)
3745 * lib/Makefile.am (noinst_HEADERS): Add fnmatch.h.
3747 1998-10-03 Jim Meyering <meyering@ascend.com>
3749 * man/Makefile.am: Switch to using help2man.
3750 (EXTRA_DIST): Add Makefile.summ.
3752 * man/help2man: Invoke program with --manhelp option only if
3753 --name=STRING not specified. Otherwise, this would fail with `yes'.
3754 * man/Makefile.summ: New file.
3755 * man/Makefile.maint: Include it.
3756 * man/help2man: New file.
3757 * man/GNUmakefile: New file.
3758 * man/Makefile.maint: New file.
3759 * man/*.x: New files.
3760 * man/*.1: Remove files.
3762 * src/md5sum.c (split_3): Rename local variable, to `escaped_filename'.
3763 (main): Output the leading backslash not just when there's a newline
3764 in the file name, but also when there's a backslash.
3765 Reported by Jim Dennis.
3767 * tests/md5sum/basic-1: Add tests with filenames containing newline
3768 and backslash characters. (for the bug fixed above)
3770 * tests/Makefile.am (EXTRA_DIST): Add Fetish.pm.
3771 * tests/Fetish.pm: New file.
3773 * tests/md5sum/basic-1: New file: rewrite of old tests to use Fetish.pm.
3774 * tests/md5sum/Test.pm: Remove file.
3775 * tests/md5sum/Makefile.am: Rewrite.
3777 1998-09-19 Jim Meyering <meyering@ascend.com>
3779 * src/ptx.c (program_name): Declare *not* to be const.
3781 1998-08-29 Jim Meyering <meyering@ascend.com>
3783 * src/cut.c: Don't assume ASCII.
3784 * src/pr.c: Likewise.
3785 * src/tail.c: Likewise.
3787 1998-08-15 Jim Meyering <meyering@ascend.com>
3789 * src/pr.c (usage): Reformat.
3791 * src/ptx.c: Add braces to suppress warning about ambiguous `else'.
3792 * lib/bumpalloc.h: Likewise.
3794 1998-08-13 François Pinard <pinard@iro.umontreal.ca>
3796 * src/ptx.c: New file.
3797 * src/Makefile.am (bin_PROGRAMS): Add ptx.
3798 * lib/bumpalloc.h, lib/diacrit.h, lib/diacrit.c: New files.
3799 * lib/Makefile.am (libtu_a_SOURCES): Add diacrit.c.
3800 (noinst_HEADERS): Add bumpalloc.h and diacrit.h.
3802 1998-08-09 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3804 * src/pr.c (long_options): Add long names for all options.
3805 (usage): Update help string.
3806 (main): Handle the special options --pages and --columns.
3808 1998-08-02 Jim Meyering <meyering@ascend.com>
3810 * lib/linebuffer.c (readline): Return zero upon error as well as upon
3811 end of file. From James Youngman.
3814 1998-08-01 Jim Meyering <meyering@ascend.com>
3816 * src/sort.c (my_setlocale): Guard definition within #ifdef ENABLE_NLS.
3817 From Manfred Hollstein.
3819 1998-07-30 Jim Meyering <meyering@ascend.com>
3821 * tests/cut/Test.pm: Avoid broken pipe message for tests that fail
3824 * src/sort.c (usage): Add angle brackets to make `Report bugs...'
3825 message consistent with all the rest.
3827 1998-07-28 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3829 * tests/cut/Test.pm: Avoid broken pipe for 'y' and 'z' tests.
3831 * src/sort.c (NEGATION_SIGN): Renamed from NEGATIVE_SIGN to avoid
3832 clash with <langinfo.h>. All uses changed.
3834 1998-07-26 Jim Meyering <meyering@ascend.com>
3836 * intl/localealias.c (read_alias_file): Avoid mixing `char*' and
3837 `unsigned char*' variables. Again for irix4.
3838 Mostly from Kaveh Ghazi.
3840 * src/join.c: Convert some char* dcls to `unsigned char*' and remove
3841 a cast -- to placate irix4's cc.
3842 * src/fmt.c (check_punctuation): Add cast to placate irix4's cc.
3843 Reported by Kaveh Ghazi.
3845 * src/md5sum.c (split_3): Add cast to placate irix4's cc.
3848 1998-07-25 Jim Meyering <meyering@ascend.com>
3852 * tests/cut/Test.pm: Add tests for new --output-delimiter option,
3853 as well as for NUL input delimiter (--delimiter='').
3854 * src/cut.c (cut_fields): Honor new --output-delimiter option.
3855 (main): Fix handling of --delimiter='' (-d ''). Until now, it has
3856 never worked as advertised. I guess no one tried it.
3858 * tests/sort/Test.pm: Add two tests relating to this.
3859 * src/sort.c (main): Stat all non-`-' input file files (and fail if a
3860 stat fails) when an output file is specified by `-o' but doesn't exist.
3861 Reported by Will Edgington.
3863 * tests/sort/Test.pm: New tests of -o.
3865 1998-07-16 Jim Meyering <meyering@ascend.com>
3867 * lib/Makefile.am (noinst_HEADERS): Add lchown.h.
3868 * lib/lchown.h: New file, just to define ENOSYS on systems that lack it.
3869 * lib/lchown.c: Include lchown.h.
3871 1998-07-04 Jim Meyering <meyering@ascend.com>
3873 * configure.in (AM_WITH_REGEX): Remove. Now the replacement
3874 macro, jm_WITH_REGEX, is bundled with the rest in jm_MACROS.
3875 * acconfig.h (WITH_REGEX): Remove undef.
3876 * src/csplit.c: Remove #ifdef around <regex.h> inclusion.
3877 * src/nl.c: Likewise.
3878 * src/tac.c: Likewise.
3879 * src/csplit.c (extract_regexp): Remove #if !WITH_REGEX...#endif block.
3880 * lib/Makefile.am (noinst_HEADERS): Remove rx.h.
3881 * lib/rx.c: Remove file.
3882 * lib/rx.h: Remove file.
3884 1998-06-29 Jim Meyering <meyering@ascend.com>
3886 * src/wc.c: Update calls to human_readable -- now there's one fewer arg.
3888 * lib/Makefile.am (libtu_a_SOURCES): Add argmatch.c.
3889 (noinst_HEADERS): Add argmatch.h.
3891 1998-06-28 Jim Meyering <meyering@ascend.com>
3893 * src/sys2.h: Add macro definitions for GNU libc *_unlocked wrappers.
3895 1998-06-27 Jim Meyering <meyering@ascend.com>
3897 * tests/pr/Test.pm: Add two tests for double spacing.
3898 * src/pr.c (print_page): If cols_ready_to_print is zero,
3899 break out of loop just before the double-space test.
3900 Reported by Michael Stutz.
3902 1998-06-18 Jim Meyering <meyering@ascend.com>
3904 * tests/Makefile.am.in (check): Depend on $(maint_gen) so
3905 `make maintainer-clean; ./configure; make check' works.
3907 1998-05-25 Jim Meyering <meyering@ascend.com>
3909 * configure.in (_GNU_SOURCE): AC_DEFINE it here.
3910 * acconfig.h (_GNU_SOURCE): Remove definition from @TOP@ section.
3911 [!_GNU_SOURCE]: Add #undef instead.
3913 1998-05-16 Jim Meyering <meyering@ascend.com>
3915 * configure.in (jm_MACROS): New wrapper macro.
3916 Remove uses of most jm_* macros.
3918 * src/tac.c (tac_seekable): Fix error in handling regex separators.
3919 * tests/tac/Test.pm (opt-b, opt-s, opt_sb, opt_r): New tests.
3920 (opt_br): New test -- exercises above-fixed bug.
3922 * lib/Makefile.am (EXTRA_DIST): Remove. Automake groks the `LIBOBJS='
3923 lines from the m4/*.m4 macros, so the hack of including some
3924 custom-replaced C source file names here is no longer needed.
3926 * acconfig.h (chown): Add undef.
3927 (D_INO_IN_DIRENT): Likewise.
3928 (D_TYPE_IN_DIRENT): Likewise.
3929 (ssize_t): Likewise.
3931 1998-05-09 Jim Meyering <meyering@ascend.com>
3933 * src/tac.c (tac_seekable): Rename from tac_stream.
3934 Change `FILE *in' parameter to `int input_fd'. Adjust callers.
3936 1998-05-03 Jim Meyering <meyering@ascend.com>
3938 * po/: Update from gettext-0.10.35.
3940 * configure.in: Remove use of AC_LINK_FILES.
3941 (AC_OUTPUT): Remove po/Makefile-generating sed command.
3943 1998-04-26 Jim Meyering <meyering@ascend.com>
3945 * tests/tail/Test.pm: Disable test f-1, now that it fails.
3947 * src/sort.c (keycompare) (CMP_WITH_IGNORE): Don't return 0 from inside
3948 the keyspec-iterating loop. With this change, test 22a passes.
3949 Reported by Zvi Har'El.
3950 (strncoll): Remove bogus assertion.
3951 * tests/sort/Test.pm: Add tests for the above fix.
3953 * configure.in: Use jm_ASSERT.
3954 * acconfig.h: Add NDEBUG.
3956 * src/cut.c: Don't define NDEBUG.
3957 * src/csplit.c: Likewise.
3958 * src/join.c: Likewise.
3959 * src/sort.c: Likewise.
3960 * src/tr.c: Likewise.
3962 * src/cut.c: Don't define _GNU_SOURCE (now it's in config.h).
3963 * src/expand.c: Likewise.
3964 * src/fold.c: Likewise.
3965 * src/join.c: Likewise.
3966 * src/sort.c: Likewise.
3967 * src/tr.c: Likewise.
3968 * src/unexpand.c: Likewise.
3969 * src/uniq.c: Likewise.
3971 * src/tail.c (close_fd): New function -- converted from macro.
3972 [struct File_spec] (n_stat_calls): New member.
3973 [struct File_spec] (n_unchanged_stats): New member.
3974 (max_n_unchanged_stats): New global.
3975 Initialize new members.
3976 (xwrite): New function -- converted from macro.
3977 [struct File_spec] (pretty_name): Remove member.
3978 (pretty_name): New function.
3980 * src/md5sum.c (md5_check): Declare local, `md5num' as _unsigned_ char*.
3981 (hex_digits): Declare parameter `s' as _unsigned_ char*.
3982 (split_3): Declare parameter `u' as _unsigned_ char**.
3984 1998-04-17 Jim Meyering <meyering@ascend.com>
3986 * src/fmt.c (check_punctuation): Used unsigned char* pointers to avoid
3988 * src/join.c (xfields): Likewise.
3990 1998-04-12 Jim Meyering <meyering@ascend.com>
3992 * src/cat.c: Use STREQ macro rather than strcmp.
3993 * src/cksum.c: Likewise.
3994 * src/comm.c: Likewise.
3995 * src/csplit.c: Likewise.
3996 * src/cut.c: Likewise.
3997 * src/fmt.c: Likewise.
3998 * src/fold.c: Likewise.
3999 * src/head.c: Likewise.
4000 * src/join.c: Likewise.
4001 * src/md5sum.c: Likewise.
4002 * src/nl.c: Likewise.
4003 * src/paste.c: Likewise.
4004 * src/pr.c: Likewise.
4005 * src/split.c: Likewise.
4006 * src/sum.c: Likewise.
4007 * src/tac.c: Likewise.
4008 * src/uniq.c: Likewise.
4009 * src/wc.c: Likewise.
4011 1998-04-11 Jim Meyering <meyering@ascend.com>
4013 * lib/safe-read.h: New file.
4014 * lib/safe-read.c: Include it.
4015 * src/cat.c: Include it instead of merely declaring safe_read.
4016 * src/csplit.c: Likewise.
4017 * src/head.c: Likewise.
4018 * src/split.c: Likewise.
4019 * src/sum.c: Likewise.
4020 * src/tac.c: Likewise.
4021 * src/tail.c: Likewise.
4022 * src/tr.c: Likewise.
4023 * src/wc.c: Likewise.
4025 * lib/Makefile.am (noinst_HEADERS): Add safe-read.h.
4027 * src/wc.c [HAVE_INTTYPES_H]: Include inttypes.h.
4028 Declare counters to be of type uintmax_t.
4029 (write_counts): Use human_readable to format potentially-long-long
4030 numbers. Suggestion from Rogier Wolff.
4031 (wc): Declare per-file counters to be of type uintmax_t.
4032 Declare bytes_read to be ssize_t.
4033 * lib/Makefile.am (libtu_a_SOURCES): Add human.c.
4034 (noinst_HEADERS): Add human.h.
4036 * lib/human.c: New file.
4037 * lib/human.h: New file.
4039 1998-04-04 Jim Meyering <meyering@eng.ascend.com>
4041 * configure.in (jm_AC_HEADER_INTTYPES_H): Use it.
4042 (jm_AC_TYPE_UINTMAX_T): Use it.
4043 (jm_PREREQ): Use it.
4045 * Makefile.am (ACLOCAL_AMFLAGS): Define this, so automake/aclocal
4046 know about the m4/ subdirectory.
4047 * Makefile.maint (aclocal-files): Remove now-unnecessary (with
4048 automake-1.2h and the above change) aclocal-related rules and includes.
4050 1998-04-03 Jim Meyering <meyering@eng.ascend.com>
4052 * lib/closeout.c: New file.
4053 * lib/closeout.h: New file.
4054 * lib/Makefile.am (libtu_a_SOURCES): Add closeout.c.
4055 (noinst_HEADERS): Add closeout.h.
4057 1998-03-31 Jim Meyering <meyering@eng.ascend.com>
4059 * lib/xstrtol.c: Merge with the version from fileutils.
4061 1998-03-27 Jim Meyering <meyering@eng.ascend.com>
4063 * Makefile.am (AUTOMAKE_OPTIONS): Require 1.2h.
4065 1998-03-23 Jim Meyering <meyering@eng.ascend.com>
4067 * acconfig.h: Remove HAVE_INTTYPES_H, now that m4/inttypes_h.m4
4068 automatically handles it.
4070 1998-03-19 Jim Meyering <meyering@eng.ascend.com>
4072 * src/system.h (SCHAR_MIN): Define.
4074 od.c needs these when compiling with NCR's R2.0c C compiler.
4075 (TYPE_MAXIMUM): Cast result to `(t)' so this macro works with
4079 1998-03-15 Jim Meyering <meyering@eng.ascend.com>
4081 * src/tail.c (tail_file): Merge largely-duplicated blocks of code.
4083 1998-03-03 Paul Eggert <eggert@twinsun.com>
4085 * src/sort.c (xtmpfopen): Open temporary file exclusively, to
4086 foil a common denial-of-service attack.
4087 * src/tac.c (save_stdin): Likewise.
4089 1998-02-16 Jim Meyering <meyering@eng.ascend.com>
4091 * configure.in (jm_FUNC_LSTAT): Use it.
4092 (jm_FUNC_STAT): Use it.
4093 * lib/Makefile.am (EXTRA_DIST): Add lstat.c and stat.c.
4095 1998-02-06 Jim Meyering <meyering@eng.ascend.com>
4097 * configure.in: Don't use AM_MAINTAINER_MODE or
4098 AC_PATH_PROG(PERL, perl).
4099 (jm_PERL): Use this.
4101 1998-02-04 Jim Meyering <meyering@eng.ascend.com>
4103 * tests/Makefile.am.in (EXTRA_DIST): Remove mk-script.pl.
4104 (mk_script): Set to ../mk-script.
4105 (x-tests): Use `$(PERL) -w -- $(mk_script)', not ./mk-script.
4106 Remove @MAINT@ cruft.
4107 (Makefile.am): Likewise.
4108 Remove @MAINT@ cruft. Now `missing' will explain the failure
4109 when people don't have Perl yet modify a file whose rebuilding
4110 would lead to the use of Perl.
4112 * tests/Makefile.am (EXTRA_DIST): Add mk-script.
4113 * tests/*/mk-script.pl: Remove files.
4115 * GNUmakefile: New file.
4116 * Makefile.am (EXTRA_DIST): Add GNUmakefile.
4117 Don't include Makefile.maint from here. It's included from GNUmakefile.
4119 1998-01-30 Paul Eggert <eggert@twinsun.com>
4121 * configure.in (AC_LFS): Put before anything that can affect or use
4122 CPPFLAGS, LDFLAGS, or LIBS.
4124 1998-01-25 Jim Meyering <meyering@na-net.ornl.gov>
4126 * Makefile.maint: New file.
4127 * Makefile.am: Move rules common to textutils, fileutils, sh-utils
4128 into Makefile.maint.
4129 Include Makefile.maint.
4130 (EXTRA_DIST): Add Makefile.maint.
4132 * src/cat.c (cat): Convert comma-expressions to pairs of
4133 semicolon-terminated stmts.
4134 Add braces around compound if/else stmts.
4136 1998-01-24 Jim Meyering <meyering@na-net.ornl.gov>
4138 * src/tail.c (parse_obsolescent_option): Do not interpret `-f -n 1 ...'
4139 as obsolescent options.
4140 Accept new option: --sleep-interval=SECONDS (-s).
4141 (parse_options): Recognize it.
4142 (usage): Describe it.
4143 (tail_forever): Use it.
4144 (dump_remainder): Use it.
4145 * tests/tail/Test.pm (f-1): Add test for option-processing of `-f -n 1'.
4147 * tests/cut/: Rename directory to remove `-test' suffix.
4148 * tests/join/: Likewise.
4149 * tests/md5sum/: Likewise.
4150 * tests/pr/: Likewise.
4151 * tests/sort/: Likewise.
4152 * tests/tr/: Likewise.
4153 * configure.in (AC_OUTPUT): Reflect renamings in tests/.
4154 * tests/Makefile.am (SUBDIRS): Reflect renamings in tests/.
4156 * src/system.h (TYPE_MINIMUM): Add extra outer cast to work around
4157 bug in Cray C 5.0.3.0 when T == time_t.
4159 1998-01-18 Jim Meyering <meyering@na-net.ornl.gov>
4161 * src/sort.c (strncoll, strncoll_s2_readonly, look_for_fraction,
4162 numcompare): Remove the `unsigned' from some `unsigned char*'
4163 parameter types. Add casts via UCHAR where necessary to avoid
4164 problems with unwanted sign extension. Based on a patch from
4165 Kaveh Ghazi to appease Irix4's cc compiler.
4167 1998-01-17 Jim Meyering <meyering@na-net.ornl.gov>
4169 * src/split.c (next_file_name): Rewrite. This removes an artificial
4170 limit (albeit already high, at INT_MAX :-) on the number of files
4171 split could create. Reported by Ralf W. Stephan.
4173 1998-01-16 Jim Meyering <meyering@na-net.ornl.gov>
4175 * src/sort.c (mergefps): Add braces to avoid ambiguous `else' stmt.
4176 (nls_set_fraction): Likewise.
4178 * src/sort.c: Guard inclusion of langinfo.h also with HAVE_LANGINFO_H,
4179 for Irix-4.0.5. From Kaveh Ghazi.
4180 * configure.in: Check for langinfo.h.
4182 * lib/getline.c: Make PARAMS-defining conditionals consistent.
4183 * lib/linebuffer.h: Likewise.
4184 * lib/long-options.h: Likewise.
4185 * lib/memcasecmp.h: Likewise.
4186 * lib/xstrtod.h: Likewise.
4187 * lib/xstrtol.h: Likewise.
4188 Suggestion from Kaveh Ghazi.
4190 * tests/head/Test.pm (fail-0): Disable test. It depends on
4191 sizeof(long) being 32 bits. Reported by Kaveh Ghazi.
4193 1998-01-10 Jim Meyering <meyering@na-net.ornl.gov>
4197 * src/system.h [HAVE_LIMITS_H]: Include limits.h
4198 (TYPE_SIGNED): Define.
4199 (TYPE_MINIMUM): Define.
4200 (TYPE_MAXIMUM): Define.
4202 (SCHAR_MAX): Define.
4203 (UCHAR_MAX): Define.
4208 (ULONG_MAX): Define.
4209 * src/*.c: Remove definitions of those symbols.
4211 * src/csplit.c: Move inclusion of regex.h/rx.h to follow system.h
4212 since it now includes limit.h which defines RE_DUP_MAX.
4213 * src/nl.c: Likewise.
4214 * src/tac.c: Likewise.
4216 * lib/xstrtol.c (bkm_scale): Renamed from BKM_SCALE.
4217 Rewrite macro as function. Return a value. Update caller.
4218 Cast __ZLONG_MAX `__unsigned long int' before casting to double to
4219 avoid SunOS /bin/cc compiler bug.
4221 1998-01-08 Jim Meyering <meyering@na-net.ornl.gov>
4223 * src/tac-pipe.c: New file. But not yet used.
4224 * src/Makefile.am (EXTRA_DIST): Add tac-pipe.c.
4226 * src/tac.c (tac_stream): Don't perform arithmetic on now-void* pointer
4227 result of xrealloc (until recently it was char*).
4229 * configure.in (AC_CHECK_FUNCS): Add nl_langinfo.
4230 * src/sort.c (inittables): Add && HAVE_NL_LANGINFO to the #if-test
4231 guarding the nls month-checking code.
4232 (nls_numeric_format): Remove unnecessary (and error-evoking w/SunOS' cc)
4233 `unsigned' from dcls of text and lim.
4234 (main): Cast lconvp->grouping to `unsigned char*' to appease SunOS's cc.
4236 1998-01-03 Jim Meyering <meyering@na-net.ornl.gov>
4238 * lib/Makefile.am (AUTOMAKE_OPTIONS): Define to ../src/ansi2knr.
4240 * configure.in: Convert the .o suffix on files in LIBOBJS to $U.o so
4241 those files will be built via the ANSI2KNR-filtering rules if necessary.
4243 1997-12-25 Jim Meyering <meyering@na-net.ornl.gov>
4245 * configure.in: Remove AC_DEFINE of _GNU_SOURCE.
4246 * acconfig.h (_GNU_SOURCE): Define if not already defined.
4247 Put this code in @TOP@ section.
4248 (_GNU_SOURCE): Remove #undef.
4250 1997-12-22 Jim Meyering <meyering@na-net.ornl.gov>
4252 * configure.in: AC_DEFINE _GNU_SOURCE.
4253 * acconfig.h: Add _GNU_SOURCE.
4255 1997-12-21 Jim Meyering <meyering@na-net.ornl.gov>
4257 * configure.in (AC_CHECK_HEADERS): Add stdlib.h.
4259 * src/system.h: Merge in things from fileutils' version of this file.
4260 * src/csplit.c: s/__P/PARAMS/.
4261 * src/fmt.c: s/__P/PARAMS/.
4262 * src/od.c: s/__P/PARAMS/.
4263 * src/pr.c: s/__P/PARAMS/.
4265 1997-12-14 Jim Meyering <meyering@na-net.ornl.gov>
4267 * src/sys2.h: s/HAVE_DECLARATION_/HAVE_DECL_/g.
4269 1997-12-13 Jim Meyering <meyering@na-net.ornl.gov>
4271 * src/fmt.c (main): Add some braces.
4272 Check return code from fclose of each input file.
4273 Close stdout and check for errors.
4275 * src/csplit.c (close_output_file): Check ferror before calling fclose.
4276 (main): Close stdout and check for errors.
4278 1997-11-15 Jim Meyering <meyering@na-net.ornl.gov>
4280 * acconfig.h: Add mktime.
4281 * configure.in (jm_FUNC_MKTIME): Use it.
4282 * lib/mktime.c: New file.
4283 * lib/Makefile.am (EXTRA_DIST): Add mktime.c
4285 * intl/Makefile.in (distclean): Don't remove libintl.h here.
4286 * Makefile.am (DISTCLEANFILES): Remove it here instead.
4288 1997-11-13 Jim Meyering <meyering@na-net.ornl.gov>
4290 * lib/strftime.c: Update from FSF.
4291 * m4/strftime.m4: Check for POSIX.2's %f format spec.
4293 1997-11-12 Jim Meyering <meyering@na-net.ornl.gov>
4295 * src/system.h [!HAVE_MEMPCPY] (mempcpy): Define.
4296 * configure.in (AC_CHECK_FUNCS): Add mempcpy.
4298 1997-11-09 Jim Meyering <meyering@na-net.ornl.gov>
4300 * configure.in (jm_FUNC_STRFTIME): Use it.
4301 * m4/jm-mktime.m4 (jm_FUNC_MKTIME): Check for localtime_r.
4302 * m4/strftime.m4 (jm_STRFTIME_PREREQS): Check for localtime_r.
4303 (jm_FUNC_GNU_STRFTIME): Use new macro.
4304 (jm_FUNC_STRFTIME): New macro. Likewise.
4305 Reported by Noel Cragg.
4307 1997-11-08 Jim Meyering <meyering@na-net.ornl.gov>
4309 * m4/lfs.m4 (AC_LFS): New file/macro.
4310 * m4/Makefile.am (EXTRA_DIST): Add lfs.m4.
4311 * configure.in (AC_LFS): Use it.
4312 (AC_CHECK_FUNCS): Add fseeko.
4313 * src/od.c (fseeko): Define a stub if ! HAVE_FSEEKO.
4314 (skip): Use fseeko if available. Don't use lseek; it causes
4315 the stdio stream to become out of sync with respect to the
4316 underyling file descriptor.
4319 1997-10-16 Paul Eggert <eggert@twinsun.com>
4321 * configure.in (AC_CHECK_FUNCS): Add fseeko.
4323 * src/od.c (skip): Use fseeko. Don't use lseek; it causes
4324 the stdio stream to become out of sync with respect to the
4325 underyling file descriptor.
4327 1997-11-06 Jim Meyering <meyering@na-net.ornl.gov>
4329 * src/sort.c (getmonth): Remove HAVE_ALLOCA #ifdefs.
4330 We always have alloca.
4331 (keycompare): Don't use variable size arrays (it's a gcc-extension).
4332 Rewrite code that increments new lengths when not `ignoring'.
4334 1997-11-02 Jim Meyering <meyering@na-net.ornl.gov>
4336 * acconfig.h: Add malloc and realloc.
4338 * src/wc.c (main): New option, --max-line-length (-L).
4339 (wc, write_counts): Implement it.
4342 1997-10-26 Jim Meyering <meyering@na-net.ornl.gov>
4344 * lib/memcasecmp.c: Convert to upper case before comparing.
4345 This makes join -i work with sort -f.
4346 Reported by Arthur Pool.
4348 1997-10-25 Jim Meyering <meyering@na-net.ornl.gov>
4350 * lib/xmalloc.c (xalloc_fail): Renamed from fixup_null_alloc.
4351 (xcalloc): #ifdef-out unused function.
4352 (xrealloc): Remove code to work around deficient versions of realloc.
4353 Now we have an autoconf-enabled replacement version.
4354 (xmalloc): Remove code to work around deficient versions of malloc.
4355 Now we have an autoconf-enabled replacement version.
4357 * lib/memcmp.c (rpl_memcmp): Rename from memcmp.
4359 * src/sort.c (NLS_STRNCMP) [!ENABLE_NLS]: s/strcmp/strncmp/.
4361 * lib/xmalloc.c (xalloc_fail_func): Initialize to 0, not NULL.
4363 * configure.in (jm_FUNC_MALLOC): Use it.
4364 (jm_FUNC_REALLOC): Use it.
4366 * lib/Makefile.am (EXTRA_DIST): Add malloc.c.
4367 * lib/malloc.c: New file.
4368 * m4/malloc.m4: New file.
4369 * m4/Makefile.am (EXTRA_DIST): Add malloc.m4.
4371 * lib/Makefile.am (noinst_HEADERS): Add xalloc.h.
4372 (EXTRA_DIST): Add realloc.c.
4373 (EXTRA_DIST): Add malloc.c.
4375 * src/system.h: Include xalloc.h.
4376 Remove dcls of xmalloc, xcalloc and xrealloc.
4378 * lib/xalloc.h: New file.
4380 * lib/xmalloc.c: Include xalloc.h.
4381 Change VOID to void.
4382 (xalloc_exit_failure): Renamed extern.
4383 (xalloc_msg_memory_exhausted): New extern.
4384 (xalloc_fail_func): New extern.
4385 (fixup_null_alloc): Use new variables.
4387 1997-10-24 Jim Meyering <meyering@na-net.ornl.gov>
4389 * src/unexpand.c: Remove old-style xmalloc and xrealloc decls.
4390 (add_tabstop): Cast first arg of xrealloc to char*.
4392 * src/sort.c: Include xalloc.h.
4393 (xmalloc): Remove function.
4394 (xrealloc): Remove function.
4395 (main): Set xalloc_fail_func to cleanup.
4396 Set xalloc_exit_failure SORT_FAILURE.
4398 * src/paste.c: Remove old-style xmalloc and xrealloc decls.
4399 (paste_parallel): Cast first arg of xrealloc to char*.
4401 * src/od.c: Remove old-style xmalloc and xrealloc decls.
4402 (decode_format_string): Cast first arg of xrealloc to char*.
4404 * src/expand.c: Remove old-style xmalloc and xrealloc decls.
4405 (add_tabstop): Cast first arg of xrealloc to char*.
4407 * lib/xalloc.h: New file.
4409 * src/cut.c (ADD_RANGE_PAIR): Cast first arg of xrealloc to char*.
4410 (getstr): Cast xmalloc return value to char*.
4412 * src/csplit.c: Include xalloc.h.
4413 (xmalloc): Remove function.
4414 (xrealloc): Remove function.
4415 (main): Set xalloc_fail_func to cleanup.
4417 * src/*.c: Remove old-style xmalloc and xrealloc decls.
4418 * src/system.h: Add prototyped xcalloc, xmalloc and xrealloc decls.
4419 Suggestion from Achim Blumensath.
4421 1997-10-23 Jim Meyering <meyering@na-net.ornl.gov>
4423 * Makefile.am (aclocal-files): Also depend on m4/Makefile.am.
4425 * src/system.h [!HAVE_DECLARATION_FREE]: Declare free.
4426 [!HAVE_DECLARATION_MALLOC]: Declare malloc.
4427 [!HAVE_DECLARATION_REALLOC]: Declare realloc.
4428 [!HAVE_DECLARATION_STPCPY]: Declare stpcpy.
4429 [!HAVE_DECLARATION_STRSTR]: Declare strstr.
4430 * src/cat.c: Remove stpcpy dcl.
4431 * src/csplit.c: Remove malloc and realloc dcls.
4432 * src/sort.c: Remove free, malloc, and realloc dcls.
4433 * src/tac.c: Remove malloc, and realloc dcls.
4434 * src/tr.c: Remove stpcpy dcl.
4435 On some systems, strstr and stpcpy are macros, so declaring them
4436 unconditionally gets syntax errors.
4437 Reported by Mark M. Kettenis.
4439 * configure.in: Use jm_CHECK_DECLS.
4440 * m4/Makefile.am (EXTRA_DIST): Add decl.m4 and check-decl.m4.
4442 1997-10-22 Jim Meyering <meyering@na-net.ornl.gov>
4444 * m4/decl.m4: New file.
4445 * m4/check-decl.m4: New file. New macro, jm_CHECK_DECLS.
4447 1997-10-16 Paul Eggert <eggert@twinsun.com>
4449 * src/od.c (LONG_MAX): Define if not defined.
4451 1997-10-16 Jim Meyering <meyering@na-net.ornl.gov>
4453 * src/sort.c (look_for_fraction): Patch from Ørn Hansen.
4454 (getmonth): Compare the two month names only to the length of the
4455 string in the month table. Patch from Ørn Hansen.
4456 (NLS_STRNCMP): New macro.
4457 (strncoll_s2_readonly): New function.
4458 (inittables): Don't use temporary `comp' to hide type of
4459 comparator function.
4460 (nls_sort_month_comp): Declare parameters to be void* to match
4461 comparator function type required for qsort.
4462 (getmonth): Use NLS_STRNCMP rather than #ifdef.
4463 Use do-while, rather than while-loop.
4465 1997-10-14 Jim Meyering <meyering@na-net.ornl.gov>
4467 * src/sort.c (_NL_ITEM) [!defined]: Define.
4468 From from Ørn E. Hansen.
4470 * src/sort.c: Use STREQ in place of most uses of strcmp.
4471 (NLS_STRCMP): Define.
4472 (getmonth): Remove ifdef and use NLS_STRCMP instead.
4473 Use HAVE_ALLOCA, not _HAVE_ALLOCA.
4474 (zaptemp): Make parameter `const'.
4476 * tests/sort-test/Test.pm: Add tests to exercise new fraccompare.
4478 * src/sort.c (CHARS_IN_ABM): Remove definition
4479 (inittables): Remove assumption that all abbreviated month names have
4481 (getmonth): Likewise.
4482 (main): Add #if's for more efficient code when using the GNU C library.
4483 From Ulrich Drepper.
4485 * src/sort.c (strncoll): Rename parameter to LEN.
4486 (keycompare): Move assignment out of if-expression.
4488 * lib/xstrdup.c: New file.
4489 * lib/Makefile.am (libtu_a_SOURCES): Add xstrdup.c
4491 * src/sort.c: Declare xstrdup.
4492 (my_setlocale): New function.
4493 (main): Guard against failure of strdup (use xstrdup) and setlocale.
4495 * src/system.h (STREQ): Define.
4496 * src/od.c (STREQ): Remove definition.
4498 * src/sort.c (look_for_fraction): Eliminate arbitrary limit on
4499 number of `groups'. Declare as void, not int.
4500 Patch from Ørn E. Hansen.
4501 (main): When determining whether we're in the C or POSIX locale,
4502 don't rely on the form of the string returned by setlocale.
4503 Suggestion from Ulrich Drepper.
4505 1997-10-12 Jim Meyering <meyering@na-net.ornl.gov>
4507 * src/sort.c: Apply big patch from Ørn E. Hansen.
4509 (NLS_MEMCMP): Define.
4510 (keycompare): Use it instead of open-coded #ifdefs.
4511 (compare): Likewise.
4512 (NLS_MAP): Remove unused definitions.
4513 Replace with uses of UCHAR.
4514 (nls_locale_map): Remove dcl of unused file-scope array.
4516 1997-10-10 Jim Meyering <meyering@na-net.ornl.gov>
4518 * tests/sort-test/Test.pm: Add a test.
4521 1997-10-07 Jim Meyering <meyering@na-net.ornl.gov>
4523 * src/*.c: Update bug-reporting address.
4524 * src/cat.c: Indent cpp directives to reflect nesting.
4525 * src/cksum.c: Likewise.
4526 * src/csplit.c: Likewise.
4527 * src/fmt.c: Likewise.
4528 * src/nl.c: Likewise.
4529 * src/paste.c: Likewise.
4531 1997-09-27 Jim Meyering <meyering@na-net.ornl.gov>
4533 * m4/memcmp.m4: Integrate test to detect bug in memcmp from the
4534 Next x86 OpenStep C library. Test program from William Lewis.
4536 1997-09-21 Jim Meyering <meyering@na-net.ornl.gov>
4538 * src/od.c [struct tspec] (hexl_mode_trailer): Rename from `trailer.'
4539 (dump_hexl_mode_trailer): Rename from dump_string_trailer.
4540 Use fputs and putchar instead of trivial or %-less printfs.
4541 (decode_one_format): Parenthesize each field_width assignment in an
4542 argument list to make the side effect a little more apparent.
4543 (write_block): Use fputs and putchar instead of trivial or %-less
4545 (dump_strings): Cast string_min to off_t to avoid long-standing warning.
4547 * src/od.c: Implement new `z' (hexl-mode) modifier.
4548 [struct tspec] (trailer): New field.
4549 (field_width): Likewise.
4550 (dump_string_trailer): New function.
4551 (decode_one_format): Save each field_width in the tspec.
4552 Patch from John Kodis.
4554 1997-09-14 Jim Meyering <meyering@na-net.ornl.gov>
4556 * src/od.c (main) [--traditional]: Don't give diagnostic about there
4557 being more than three arguments if there are *no* arguments specified.
4558 Reported by Jochen Hein.
4560 1997-09-13 Jim Meyering <meyering@na-net.ornl.gov>
4562 * tests/sort-test/Test.pm: Add tests 19a and 19b.
4564 1997-07-21 Jim Meyering <meyering@na-net.ornl.gov>
4566 * src/tail.c (parse_obsolescent_option): #ifdef-out portability warning.
4568 1997-07-19 Jim Meyering <meyering@na-net.ornl.gov>
4570 * src/sort.c (checkfp): Print the `disorder' message. Include both
4571 the number and the contents of the first out-of-order line, in addition
4572 to the file name. Change meaning of return value.
4573 (check): Don't print disorder message here.
4574 Adjust test of checkfp's return value.
4575 Feature suggestion from Karl Heuer.
4577 1997-07-13 Jim Meyering <meyering@na-net.ornl.gov>
4579 * doc/Makefile.am (EXTRA_DIST): Remove explicit mention of texinfo.texi.
4580 Now, automake includes it automatically.
4582 * src/head.c: Include xstrtoul.h.
4583 Remove global variable, unit_size.
4584 (atou): Remove now-unused function.
4585 (parse_unit): Likewise.
4586 (string_to_ull): New function.
4587 (head): Take new parameter, count_lines. Use it instead of unit_size.
4589 (head_file): Likewise.
4590 (main): Use string_to_ull, not atou/parse_unit.
4591 The problem was that overflow wasn't detected, so `head -c 4096m'
4592 was treated just like `head -c 0'.
4593 Reported by Jerome Abela.
4595 * tests/wc: New directory.
4596 * tests/head: New directory.
4597 * tests/Makefile.am (SUBDIRS): Add head and wc.
4598 * configure.in (AC_OUTPUT): Add tests/head/Makefile and
4601 1997-07-05 Jim Meyering <meyering@na-net.ornl.gov>
4603 * src/tail.c (parse_obsolescent_option): If POSIXLY_CORRECT is set, give
4604 a diagnostic and fail when there are two or more non-option arguments.
4606 1997-07-04 Jim Meyering <meyering@na-net.ornl.gov>
4608 * tests/tac/mk-script.pl: Redirect output of cmp to /dev/null.
4610 * configure.in (ALL_LINGUAS): Add Norwegian (no).
4612 * Makefile.am (aclocal-files): Look in source directory, not build dir.
4613 From Andreas Schwab.
4615 Sun Jun 15 06:36:41 1997 Jim Meyering <meyering@na-net.ornl.gov>
4617 * src/pr.c (init_header) [T_BUF_FMT]: Output the 4-digit year (not the
4618 2-digit abbreviation) in each page header. Reported by Noah Friedman.
4620 Sat Jun 14 12:29:12 1997 Jim Meyering <meyering@na-net.ornl.gov>
4622 * src/cut.c (cut_fields): Detect when the input is empty and handle
4623 that special case. Before `cut -f1 < /dev/null' would improperly
4624 output a single newline. Reported by Phil Richards.
4626 Sun Apr 27 15:10:58 1997 Jim Meyering <meyering@na-net.ornl.gov>
4628 * man/Makefile.am (DISTFILES): Add $(man_MANS).
4630 * configure.in (ALL_LINGUAS): Add Czech (cs) and Swedish (sv).
4632 Thu Apr 3 21:14:02 1997 Jim Meyering <meyering@na-net.ornl.gov>
4634 * m4/Makefile.am (EXTRA_DIST): Update file list.
4636 * tests/cut-test/Test.pm: Add test from Phil Richards.
4638 Sat Mar 22 20:29:10 1997 Jim Meyering <meyering@na-net.ornl.gov>
4640 * missing: New file -- from the automake-1.1m distribution.
4642 Fri Mar 21 23:56:41 1997 Jim Meyering <meyering@na-net.ornl.gov>
4644 * Makefile.am (AUTOMAKE_OPTIONS): Require automake-1.1l.
4645 (aclocal.m4): Use aclocal's new -I option.
4647 Thu Mar 13 21:46:04 1997 Jim Meyering <meyering@na-net.ornl.gov>
4649 * src/tr.c (main): Make sure c1 is not -1 before using it as an
4650 array index. Patch from Greg McGary. Although this is truly a
4651 bug, I believe it would not cause tr to misbehave on most systems.
4652 I could not construct a test case with which this bug causes tr
4653 to generate invalid output.
4655 * tests/pr-test/Test.pm: Add test that -o 0 works.
4657 * src/pr.c (main): Allow use of 0 (zero) as the margin offset
4658 argument to the -o option. Patch from Gary Anderson.
4660 Fri Feb 28 22:32:51 1997 Jim Meyering <meyering@na-net.ornl.gov>
4662 * src/uniq.c (usage): Fix typo in --help output. From Andreas Schwab.
4664 Tue Feb 25 20:34:51 1997 Jim Meyering <meyering@na-net.ornl.gov>
4666 * lib/Makefile.am (noinst_HEADERS): Add obstack.h.
4667 (libtu_a_SOURCES): Add obstack.c.
4669 Sun Feb 16 08:30:29 1997 Jim Meyering <meyering@na-net.ornl.gov>
4671 * tests/Makefile.am (SUBDIRS): Add tac.
4672 * tests/tac: New directory.
4673 * configure.in (AC_OUTPUT): Add tests/tac/Makefile.
4675 * tests/pr-test/{tt-0FF, tt-bl, tta3-0FF, ttb3-0FF, tt-FF, tt-t,
4676 tta3-FF, ttb3-FF}: New files. Renamed (s/T/tt/) to avoid name clashes
4677 on case-independent filesystems.
4678 * tests/pr-test/Test.pm (Tests '7.*'): Reflect file-renaming.
4680 * src/tail.c (parse_obsolescent_option): Reverse order of args in
4681 diagnostic. Remove `' quotes in diagnostic.
4682 (parse_options): Remove `' quotes in diagnostic.
4684 Sat Feb 8 22:43:45 1997 Jim Meyering <meyering@na-net.ornl.gov>
4686 * src/tail.c (parse_obsolescent_option): Give warning diagnostic for
4687 (but now accept) obsolescent usage with more than one file argument.
4689 Sun Feb 2 23:06:59 1997 Jim Meyering <meyering@na-net.ornl.gov>
4691 * src/join.c: Move alloca-related preprocessor code into system.h.
4692 * src/od.c: Remove alloca-related preprocessor code.
4693 * src/system.h: Add alloca-related preprocessor code.
4695 Sat Feb 1 07:21:43 1997 Jim Meyering <meyering@na-net.ornl.gov>
4697 * tests/pr-test/*: Rename files to avoid exceeding 14-character limit.
4698 * tests/pr-test/Test.pm: Reflect renamings.
4700 * tests/pr-test/mk-script.pl (spec_to_list): Warn about all filenames
4701 that exceed max-length before dying.
4703 * src/pr.c (init_parameters): For compatibility: use default
4704 separator `TAB' with full length lines. From Roland Huebner.
4706 Fri Jan 31 19:53:54 1997 Jim Meyering <meyering@na-net.ornl.gov>
4708 * src/tac.c: Rename globals buffer and buffer_size to have G_ prefix
4709 to avoid shadowing local variables.
4711 * lib/long-options.c (parse_long_options): Compare getopt_long return
4712 value against -1, not EOF. Use NULL, not `(int *) 0' as last parameter
4713 in getopt_long call.
4715 * src/pr.c (add_line_number): Rename from `number' to avoid shadowing
4718 * src/*.c: Compare getopt_long return value against -1, not EOF.
4719 Use NULL, not `(int *) 0' as last parameter in getopt_long call.
4720 (usage): Bracket bug-reporting address with <> and append a period.
4722 Wed Jan 29 20:54:24 1997 Jim Meyering <meyering@na-net.ornl.gov>
4724 * tests/tr-test/Test.pm: Do each test twice: get input via REDIR
4727 * tests/tail/Test.pm (test_vector): Do each (non-stdin-requiring)
4730 * tests/pr-test/Test.pm: Remove common_option_prefix flag.
4731 (test_vector): Prepend the common option here instead.
4733 * tests/md5sum-test/Test.pm: Remove input_via_stdin flag.
4734 Do each test twice: get input via REDIR and PIPE.
4736 * tests/cut-test/Test.pm: Do each test three times.
4738 * tests/cut-test/mk-script.pl: Allow each test to be run any or all
4739 of three different ways. Program input may be specified via a file
4740 or files listed on the command line, via input redirection (if there's
4741 only one file), or via a pipe.
4743 Tue Jan 28 20:54:06 1997 Jim Meyering <meyering@na-net.ornl.gov>
4745 * tests/cut-test/mk-script.pl: Remove `t' prefix on all generated
4747 Change suffixes from (.in, .exp, .out, .err) to (.I, .X, .O, .E).
4748 Ensure that no test file (generated or maintainer-supplied) has a
4749 name longer than 14 characters.
4751 Sun Jan 26 12:49:50 1997 Jim Meyering <meyering@na-net.ornl.gov>
4755 * src/tail.c (parse_options): Add quotes to make messages identical.
4757 Sat Jan 25 00:12:29 1997 Jim Meyering <meyering@na-net.ornl.gov>
4759 * src/tail.c (parse_obsolescent_option): Comment.
4760 (parse_options): Remove unnecessary goto and label.
4762 * tests/sort-test/mk-script.pl: Interpret `input arg is a hash
4763 reference' as meaning that the tested program will read no input.
4764 Most of the tests for the date program use this feature.
4765 Also for date, the generated script now reflects specification
4766 (in Test.pm) of default and per-test environment settings.
4768 * src/csplit.c: Reflect changes to xstrtol and xstrtoul interfaces.
4769 * src/fold.c: Likewise.
4770 * src/head.c: Likewise.
4771 * src/join.c: Likewise.
4772 * src/nl.c: Likewise.
4773 * src/od.c: Likewise.
4774 * src/pr.c: Likewise.
4775 * src/uniq.c: Likewise.
4777 * lib/xstrtoul.h (XSTRTOL_H): Undefine it.
4779 * lib/xstrtol.h [!_STRTOL_ERROR]: Define the type `enum strtol_error'
4780 only if it hasn't already been defined.
4781 (_STRTOL_ERROR): Undefine.
4783 * lib/xstrtol.c (__xstrtol): Change interpretation of
4784 VALID_SUFFIXES == NULL vs VALID_SUFFIXES == "". Use the former
4785 when any suffix is valid, the later when no suffix is allowed.
4787 Fri Jan 24 23:36:00 1997 Jim Meyering <meyering@na-net.ornl.gov>
4789 * lib/long-options.c (parse_long_options): Reset optind to zero
4790 before just returning so that getopt internals get initialized from
4791 the probably-new parameters when/if getopt is called later.
4792 From Ulrich Drepper.
4794 Thu Jan 23 19:17:03 1997 Jim Meyering <meyering@na-net.ornl.gov>
4796 * src/tail.c (parse_obsolescent_option): Recognize and fail for
4797 more malformed obsolescent options. Makes for better diagnostics.
4799 Wed Jan 22 21:34:50 1997 Jim Meyering <meyering@na-net.ornl.gov>
4801 * tests/Makefile.am (SUBDIRS): Add tail.
4802 * tests/tail: New directory.
4803 * configure.in (AC_OUTPUT): Add tests/tail/Makefile.
4805 * src/tail.c (parse_options): New function.
4806 (parse_obsolescent_option): New function.
4807 (main): Use the new functions instead of open-coding them.
4808 This better fixes the bug in handling obsolescent `+Nc' options.
4811 Tue Jan 21 22:49:00 1997 Jim Meyering <meyering@na-net.ornl.gov>
4813 * src/tail.c (main): Properly handle what the POSIX spec calls
4814 the `obsolescent' usage (e.g., tail +2c). It didn't work.
4815 Reported by Karl Heuer.
4817 Sun Jan 12 22:13:27 1997 Jim Meyering <meyering@na-net.ornl.gov>
4819 * tests/tr-test/Test.pm: Rename tests so that the associated files
4820 have names that are distinct even on filesystems on which file
4821 names are case insensitive.
4822 Reported by Fred Fish.
4823 * tests/cut-test/Test.pm: Likewise.
4825 * tests/tr-test/Makefile.am: Regenerated to reflect renamed tests.
4826 * tests/cut-test/Makefile.am: Likewise.
4828 Wed Jan 8 16:38:24 1997 Jim Meyering <meyering@na-net.ornl.gov>
4832 * lib/getopt.c (_getopt_internal): Use `_', rather than the
4833 (sometimes-)expansion `gettext'.
4835 Tue Jan 7 22:50:13 1997 Jim Meyering <meyering@na-net.ornl.gov>
4837 * lib/getopt.c: New (more POSIX compliant) version from GNU libc.
4838 [_]: Define to gettext also if ENABLE_NLS is defined.
4841 Thu Jan 2 21:17:50 1997 Jim Meyering <meyering@na-net.ornl.gov>
4843 * src/pr.c (init_fps): Initialize lines_stored field in three places.
4844 This avoids uninitialized memory reads in close_file.
4846 Wed Jan 1 17:32:18 1997 Jim Meyering <meyering@na-net.ornl.gov>
4848 * configure.in (AC_ARG_PROGRAM): Remove explicit use.
4849 It's implicit in AM_INIT_AUTOMAKE. From Wayne Stewart.
4851 Sun Dec 29 23:42:57 1996 Jim Meyering <meyering@na-net.ornl.gov>
4853 * src/pr.c (init_header): Plug a small memory leak by using stack
4854 rather than heap for a 15-byte temporary buffer.
4856 Sat Dec 28 00:03:23 1996 Jim Meyering <meyering@na-net.ornl.gov>
4858 * src/pr.c (TAB_WIDTH): Parenthesize uses of parameters and renamed
4860 (POS_AFTER_TAB): Renamed from pos_after_tab. Define in terms of
4861 TAB_WIDTH rather than duplicating the expression.
4863 Fri Dec 27 17:29:02 1996 Jim Meyering <meyering@na-net.ornl.gov>
4865 * tests/join-test/mk-script.pl: Fix a couple of thinkos and typos.
4866 Now it works with pr's tests, too.
4868 * tests/pr-test/Makefile.am (explicit): Regenerate list of files,
4869 this time with duplicates removed.
4871 * src/pr.c (usage): Break long string literal into two separate
4872 printf statements to accommodate default maximum of 2048 characters
4873 for Irix-4.0.5. Reported by Kaveh Ghazi.
4875 * Makefile.am (aclocal.m4): No longer depend on acinclude.m4.
4877 * tests/Makefile.am (SUBDIRS): Add pr-test.
4879 * configure.in: AC_REQUIRE version 2.12 of autoconf.
4880 AC_OUTPUT: Add tests/pr-test/Makefile.
4882 Sun Dec 22 08:11:27 1996 Jim Meyering <meyering@na-net.ornl.gov>
4884 * acinclude.m4: Move macros to individual files in new directory, m4/.
4885 See ChangeLog entries in sh-utils for the details.
4887 * configure.in: Increment version to 1.20a.
4889 * tests/md5sum-test/Makefile.am: Use same framework as other tests.
4890 * tests/md5sum-test/Test.pm: New file.
4892 Sat Dec 21 20:32:58 1996 Jim Meyering <meyering@na-net.ornl.gov>
4894 * tests/Makefile.am (EXTRA_DIST): Add README and Makefile.am.in.
4896 * tests/Makefile.am.in: New file.
4898 * tests/sort-test/Makefile.am: Clone the Makefile.am from join-test.
4899 Replace only the definition of $x and the auto-generated lists of
4901 * tests/cut-test/Makefile.am: Likewise.
4902 * tests/tr-test/Makefile.am: Likewise.
4904 * tests/join-test/Makefile.am: Add @MAINT@-protected rule for
4905 verifying that Makefile.am is consistent with Test.pm.
4907 Fri Dec 20 00:08:36 1996 Jim Meyering <meyering@na-net.ornl.gov>
4909 * tests/join-test/Makefile.am (MAINTAINERCLEANFILES): Use $(in1)
4910 and $(in2), not $(in).
4912 * tests/join-test/mk-script.pl: New option: --list.
4913 Generate lists of files used/generated.
4915 Thu Dec 19 23:28:41 1996 Jim Meyering <meyering@na-net.ornl.gov>
4917 * tests/join-test/mk-script.pl: Rewrite to be more general -- so
4918 it can be used for join, cut, sort, tr, and soon, pr test suites.
4919 * tests/tr-test/mk-script.pl: Symlink through CVS repo to join's
4921 * tests/sort-test/mk-script.pl: Likewise.
4922 * tests/cut-test/mk-script.pl: Likewise.
4924 * tests/tr-test/Test.pm: Adapted for new mk-script.pl.
4925 * tests/join-test/Test.pm: Likewise.
4927 Tue Dec 17 16:48:51 1996 Jim Meyering <meyering@na-net.ornl.gov>
4929 * tests/join-test/Makefile.am (.pl): Make generated file read-only so
4930 I don't accidentally modify it instead of the one with the .pl suffix.
4932 * acinclude.m4 (jm_SYS_PROC_UPTIME): Require AC_PROG_CC, rather than
4933 now-obsolete AC_C_CROSS.
4934 (jm_FUNC_MKTIME): When redefining, use rpl_ prefix, not gnu_ one
4935 since there's nothing GNU-specific about the replacement. Contrast
4936 with gnu_ prefix added to strftime.
4937 (jm_FUNC_MEMCMP): New macro.
4938 * configure.in: Use jm_FUNC_MEMCMP instead of AM_FUNC_MEMCMP.
4939 * acconfig.h: Add memcmp.
4940 * README: Remove warning about memcmp. The new macro handles it.
4942 Mon Dec 16 23:03:27 1996 Jim Meyering <meyering@na-net.ornl.gov>
4944 * tests/Makefile.am (pkgdata_DATA): Remove unnecessary assignment.
4946 (AUTOMAKE_OPTIONS): Likewise.
4948 Sat Dec 14 14:51:50 1996 Jim Meyering <meyering@na-net.ornl.gov>
4950 * acinclude.m4 (jm_SYS_PROC_UPTIME): Fix typo in cache variable
4951 name for cross compiling.
4952 Remove definitions of gettext-related macros. The gettext
4953 installation procedure installs corresponding .m4 files so that
4954 aclocal will use them.
4956 1996-12-12 Paul Eggert <eggert@twinsun.com>
4958 * system.h (ISDIGIT): Replace with smaller, faster edition
4959 that yields nonzero only on ASCII digits.
4960 (ISDIGIT_LOCALE): New macro, with same meaning that ISDIGIT
4963 * tr.c (is_char_class_member): Use ISDIGIT_LOCALE instead of
4964 ISDIGIT to test for characters in CC_DIGIT class.
4966 * sort.c (digits): Remove; subsumed by new ISDIGIT.
4967 (inittables): Remove initialization of `digits'.
4968 (fraccompare, numcompare, main): Use ISDIGIT (x) instead of digits[x].
4969 (fraccompare, numcompare): Avoid casts to unsigned char that are no
4972 * csplit.c (get_format_width, get_format_prec): Avoid
4973 unnecessary comparison of digit to '\0'.
4975 Thu Dec 12 23:42:51 1996 Jim Meyering <meyering@na-net.ornl.gov>
4977 * src/sort.c (usage): Clarify description of -u option.
4980 Wed Dec 11 19:32:18 1996 Jim Meyering <meyering@na-net.ornl.gov>
4984 Tue Dec 10 00:15:50 1996 Jim Meyering <meyering@na-net.ornl.gov>
4986 The file name, `build-script.pl' is longer than 14 characters.
4988 * tests/cut-test/mk-script.pl: Rename from build-script.pl.
4989 * tests/cut-test/Makefile.am: Reflect renaming.
4990 * tests/tr-test/mk-script.pl: Rename from build-script.pl.
4991 * tests/tr-test/Makefile.am: Reflect renaming.
4992 * tests/sort-test/mk-script.pl: Rename from build-script.pl.
4993 * tests/sort-test/Makefile.am: Reflect renaming.
4994 * tests/join-test/mk-script.pl: Rename from build-script.pl.
4995 * tests/join-test/Makefile.am: Reflect renaming.
4996 Reported by Karl Heuer.
4998 * configure.in (VERSION): Bump to 1.19r.
4999 (AC_ISC_POSIX): Remove kludgy macro.
5000 Use this test instead:
5001 (LIBS): Add -lcposix if it contains strerror.
5002 Patch from Karl Heuer.
5004 Sun Dec 8 07:22:38 1996 Jim Meyering <meyering@na-net.ornl.gov>
5006 =========== Update for automake-1.1k.
5007 * Makefile.am (AUTOMAKE_OPTIONS): Require 1.1k.
5008 * configure.in (AM_CONFIG_HEADER): Use it.
5009 (AC_OUTPUT): Remove stamp-h timestamping statement.
5010 Now, AM_CONFIG_HEADER does it automatically.
5011 * lib/Makefile.am (noinst_LIBRARIES): Rename to libtu.a as per
5012 new automake requirement.
5013 Rename tu_* variables to libtu_a_*.
5015 Wed Dec 4 21:03:18 1996 Jim Meyering <meyering@na-net.ornl.gov>
5017 * src/pr.c: Apply big patch from Roland Huebner.
5019 * src/tr.c (main) [!POSIXLY_CORRECT]: Allow the identity mappings:
5020 [:upper:] to [:upper:] and [:lower:] to [:lower:].
5021 (main) [POSIXLY_CORRECT]: Give a more specific diagnostic for
5022 the invalid identity mappings [:upper:] to [:upper:] and [:lower:]
5024 (class_ok): Update table to reflect that tr now allows these
5025 identity mappings. Suggestion from Risto Kankkunen.
5027 Thu Nov 28 00:31:18 1996 Jim Meyering <meyering@na-net.ornl.gov>
5029 * configure.in (AM_GNU_GETTEXT): Renamed from ud_GNU_GETTEXT
5030 for gettext-0.10.25.
5032 Tue Nov 26 23:05:14 1996 Jim Meyering <meyering@na-net.ornl.gov>
5034 * src/sort.c (fraccompare): Add explicit `int' in `register' dcls,
5035 to avoid new warning from gcc.
5037 Sun Nov 24 21:02:15 1996 Jim Meyering <meyering@na-net.ornl.gov>
5039 * tests/sort-test/Makefile.am (t): Add names of those 5 tests.
5041 * tests/sort-test/Test.pm: Add 5 tests to exercize just-fixed code.
5043 * src/sort.c (set_ordering): Revert 1994-05-04 change to this function
5044 so that blanks are not unconditionally ignored when computing start
5045 and end positions for numeric keys with explicit character offsets.
5046 Reported by Markus Demleitner.
5048 Sat Nov 23 16:07:08 1996 Jim Meyering <meyering@na-net.ornl.gov>
5050 * cat.c (usage): Alphabetize option descriptions the way sort -f would.
5051 * fmt.c (usage): Likewise.
5052 * join.c (usage): Likewise.
5053 * md5sum.c (usage): Likewise.
5054 * od.c (usage): Likewise.
5055 * pr.c (usage): Likewise.
5056 * sort.c (usage): Likewise.
5057 * split.c (usage): Likewise.
5058 * wc.c (usage): Likewise.
5061 Fri Nov 22 20:20:37 1996 Jim Meyering <meyering@na-net.ornl.gov>
5063 * src/csplit.c (process_regexp): Update CURRENT_LINE only if
5064 the new value would be larger. This avoids the infinite loop
5065 otherwise provoked by situations like this:
5066 printf "\na\n" | csplit - '/a/-1' '{*}'
5069 Tue Nov 19 23:16:57 1996 Jim Meyering <meyering@na-net.ornl.gov>
5071 * configure.in (AM_SANITY_CHECK_CC): Remove it. Autoconf-2.11
5074 Sat Nov 2 08:50:01 1996 Jim Meyering <meyering@na-net.ornl.gov>
5076 * doc/Makefile.am (MAKEINFO): Set to makeinfo --no-split.
5077 Otherwise, the generated info files have names longer than
5078 the 14-byte max of some old systems.
5079 Reported by Karl Heuer.
5081 Fri Nov 1 21:33:16 1996 Jim Meyering <meyering@na-net.ornl.gov>
5083 * lib/strtol.c: Update from GNU libc.
5085 * tests/sort-test/Test.pm: Add a test to exercize this fix.
5087 * src/sort.c [!ENABLE_ASSERTIONS]: Guard NDEBUG definition.
5088 (checkfp): Fix off-by-one error that resulted in writing one byte
5089 beyond the end of a malloc'd buffer. It caused `sort -c' to segfault
5090 on Linux systems having a relatively recent libc. Before, running
5091 the command, perl -e "print 'x' x 30, \"\n\";"|sort -c
5092 would provoke the memory overrun (though not necessarily the failure).
5094 Reported by Risto Kankkunen.
5096 Thu Oct 31 17:48:24 1996 Jim Meyering <meyering@na-net.ornl.gov>
5098 * src/sort.c (key_init): New function.
5099 (main): Use key_init in the two places where it was open-coded.
5100 This fixes a UMR of the general_numeric field.
5102 * src/join.c (decode_field_spec): Always give FIELD_INDEX a value.
5103 This avoids a spurious UMR report from purify.
5104 (prjoin): Add an assertion.
5105 (add_field): Update assertion.
5107 * src/tr.c (es_free): New function.
5108 (parse_str): Use it to plug a small memory leak.
5110 Wed Oct 23 22:02:24 1996 Jim Meyering <meyering@na-net.ornl.gov>
5112 * lib/md5.c: Update from GNU libc.
5113 * lib/md5.h: Update from GNU libc.
5115 Mon Oct 21 16:48:12 1996 Jim Meyering <meyering@na-net.ornl.gov>
5117 * src/tr.c (validate): Remove TAB from diagnostic, for consistency.
5119 Sun Oct 20 13:44:07 1996 Jim Meyering <meyering@na-net.ornl.gov>
5121 * lib/Makefile.am (INCLUDES): Add -I../intl. Reported by Eric Backus.
5123 * Makefile.am (AUTOMAKE_OPTIONS): Set to `gnits'
5124 (EXTRA_DIST): Remove.
5126 * configure.in: Remove README_ALPHA related code. Automake takes
5127 care of it automatically now when in gnits mode.
5129 * lib/md5.c (md5_process_bytes): Cast void* pointer to char* before
5130 doing arithmetic with it.
5132 Sat Oct 19 23:13:54 1996 Jim Meyering <meyering@na-net.ornl.gov>
5134 * lib/md5.c: Update from GNU libc.
5135 * lib/md5.h: Update from GNU libc.
5137 Fri Oct 18 00:08:04 1996 Jim Meyering <meyering@na-net.ornl.gov>
5139 * configure.in (AC_OUTPUT): Add tests/join-test/Makefile.
5141 * tests/Makefile.am (SUBDIRS): Add join-test.
5143 Tue Oct 15 23:25:31 1996 Jim Meyering <meyering@na-net.ornl.gov>
5145 * src/tr.c (get_next): Rewrite to treat lower/upper mapping as a
5147 (main): Write separate loops to initialize mapping for lower->upper
5148 and upper->lower conversion.
5149 Reported by Arne Henrik Juul.
5151 Sun Oct 13 12:52:42 1996 Jim Meyering <meyering@na-net.ornl.gov>
5153 * lib/xstrtol.c (__xstrtol): Return an error for invalid suffix.
5154 Before, e.g., `split -b 1M' would be silently accepted and treated
5155 like `split -b 1'. Reported by Franc,ois.
5157 * src/split.c (usage): Remove parameter, REASON.
5158 (main): Update callers to use combination of error (0, 0, ... and
5159 usage (EXIT_FAILURE).
5160 (main): When a string operand cannot be converted to a number of
5161 bytes or lines, include that string in the diagnostic.
5163 Sat Oct 12 00:05:11 1996 Jim Meyering <meyering@na-net.ornl.gov>
5165 * configure.in (AC_REPLACE_FUNCS): Add strpbrk and strtol.
5167 * lib/Makefile.am (EXTRA_DIST): Remove.
5169 Thu Oct 10 23:41:36 1996 Jim Meyering <meyering@na-net.ornl.gov>
5171 * lib/md5.c (md5_stream): Apply fix from Ralph Loader
5172 <loader@maths.ox.ac.uk> via Ulrich Drepper.
5174 Wed Oct 9 07:26:40 1996 Jim Meyering <meyering@na-net.ornl.gov>
5176 * lib/Makefile.am (tu_DEPENDENCIES): Depend on $(tu_LIBADD).
5178 Tue Oct 8 21:32:17 1996 Jim Meyering <meyering@na-net.ornl.gov>
5180 * lib/error.c: Include error.h to align with libit --
5181 under protest, François :-).
5183 Sun Oct 6 08:02:28 1996 Jim Meyering <meyering@na-net.ornl.gov>
5185 * acinclude.m4 (AC_HEADER_SYS_TIME_H, AM_FUNC_MKTIME,
5186 AM_FUNC_ERROR_AT_LINE, AM_FUNC_OBSTACK): Remove definitions.
5187 They're included in automake-1.1f.
5189 * configure.in (AM_FUNC_ERROR_AT_LINE): Use it instead of
5192 Sat Oct 5 12:40:22 1996 Jim Meyering <meyering@na-net.ornl.gov>
5194 * lib/memcpy.c [HAVE_CONFIG_H]: Include config.h.
5197 Fri Oct 4 07:20:37 1996 Jim Meyering <meyering@na-net.ornl.gov>
5199 * configure.in (GNU_PACKAGE): New variable.
5200 (PACKAGE_VERSION): Remove it.
5202 * acconfig.h (GNU_PACKAGE): New variable.
5203 (PACKAGE_VERSION): Remove now-unused variable.
5205 * lib/long-options.c (parse_long_options): Separate package name
5206 and version number to accommodate new --version output requirement.
5207 * lib/long-options.h: Update prototype.
5209 Thu Oct 3 23:27:31 1996 Jim Meyering <meyering@na-net.ornl.gov>
5211 * src/md5sum.c (main): Remove dead code that used to print --version
5214 Tue Oct 1 06:54:22 1996 Jim Meyering <meyering@na-net.ornl.gov>
5216 * configure.in: Use result of AM_FUNC_STRTOD to set POW_LIBM.
5217 * src/Makefile.am (sort_LDADD): Use any library (-lm) that
5218 gets substituted for @POW_LIBM@.
5220 * tests/md5sum-test/md5-rfc (md5sum): Use ../../src/md5sum.
5222 Mon Sep 30 23:35:46 1996 Jim Meyering <meyering@na-net.ornl.gov>
5224 * tests/md5sum-test/md5-rfc (md5sum): Set to $srcdir/md5sum.
5226 * acinclude.m4: Update definitions from gettext-0.24.
5228 Sun Sep 29 20:04:53 1996 Jim Meyering <meyering@na-net.ornl.gov>
5230 * tests/sort-test/build-script.pl: Die if close fails.
5231 * tests/tr-test/build-script.pl: Likewise.
5233 * configure.in (AC_OUTPUT): Add tests/cut-test/Makefile.
5234 * tests/Makefile.am (SUBDIRS): Add cut-test.
5235 * tests/cut-test: New directory.
5237 Fri Sep 27 22:22:09 1996 Jim Meyering <meyering@na-net.ornl.gov>
5239 * configure.in (ALL_LINGUAS): Add spanish (es).
5241 Thu Sep 26 21:02:54 1996 Jim Meyering <meyering@na-net.ornl.gov>
5243 * src/md5sum.c (usage): Remove references in --help output to
5244 the now-deprecated --string option. Support for it will be
5245 removed soon. Using this option can provoke a memory access
5246 violation on some systems because of (unavoidable in an efficient
5247 implementation) alignment assumptions made by functions in md5.c.
5248 md5sum.c could leave the option in and accommodate the alignment
5249 restriction, but this option was intended solely for testing, and
5250 the tests are now all file-oriented, so it's not necessary.
5252 * tests/md5sum-test/md5-rfc: Rewrite to avoid use of --string option.
5254 Wed Sep 25 21:43:10 1996 Jim Meyering <meyering@na-net.ornl.gov>
5256 * tests/sort-test/Makefile.am (t): Factor out .in suffix.
5257 Include new test: t16a.
5258 * tests/tr-test/Makefile.am (t): Likewise.
5260 * src/Makefile.am (EXTRA_DIST): Remove md5-test.rfc.
5262 Mon Sep 23 10:00:50 1996 Jim Meyering <meyering@na-net.ornl.gov>
5264 * tests/md5sum-test/Makefile.am (EXTRA_DIST): Distribute $(TESTS).
5266 Sun Sep 22 09:24:22 1996 Jim Meyering <meyering@na-net.ornl.gov>
5268 * src/sort.c (keycompare): Declare translate to be unsigned char *.
5269 Otherwise, sign extension caused misordering when using e.g. -f.
5270 Reported by Erick Branderhorst.
5271 * tests/sort-test/Test.pm: Add Erick's test for that fix.
5273 * tests/Makefile.am (SUBDIRS): Add md5sum-test.
5275 Sat Sep 21 13:34:59 1996 Jim Meyering <meyering@na-net.ornl.gov>
5277 * src/Makefile.am (check): Remove tests for md5sum.
5278 * tests/md5sum-test: New directory. Put them here instead.
5279 * configure.in (AC_OUTPUT): Add tests/md5sum-test/Makefile.
5281 Thu Sep 19 08:54:05 1996 Jim Meyering <meyering@na-net.ornl.gov>
5283 * tests/: Rename from checks.
5284 * Makefile.am (SUBDIRS): Change `checks' to `tests'.
5285 * configure.in (AC_OUTPUT): Likewise.
5287 * configure.in ($PACKAGE, $VERSION): Don't AC_DEFINE_UNQUOTED these.
5288 AM_INIT_AUTOMAKE now does it (as of automake-1.1e).
5290 Sun Sep 15 23:08:48 1996 Jim Meyering <meyering@na-net.ornl.gov>
5292 * Makefile.am (EXTRA_DIST): Remove acinclude.m4.
5294 Thu Sep 12 17:05:23 1996 Jim Meyering <meyering@na-net.ornl.gov>
5296 * lib/Makefile.am (EXTRA_DIST): Add getline.c.
5297 (tu_SOURCES): Remove getline.c
5300 Sun Sep 8 13:55:18 1996 Jim Meyering <meyering@na-net.ornl.gov>
5302 * checks/sort-test/build-script.pl: Prefix $in with \$srcdir/
5303 so make check works with VPATH build. From Uli Drepper.
5305 Sat Sep 7 12:25:42 1996 Jim Meyering <meyering@na-net.ornl.gov>
5307 * src/system.h: Add comments justifying IS* versions of ctype.h macros.
5309 * src/fmt.c (check_punctuation): Use ISPUNCT instead of ispunct.
5310 (get_line): Use ISSPACE instead of isspace. From Bruno Haible.
5312 Mon Sep 2 10:34:46 1996 Jim Meyering <meyering@na-net.ornl.gov>
5314 * src/*.c (usage): Tell where to report bugs.
5316 Sun Aug 25 22:50:47 1996 Jim Meyering <meyering@na-net.ornl.gov>
5318 * checks/sort-test/Makefile.am (EXTRA_DIST): Add $x-tests.
5319 ($x-tests): Guard dependencies with @MAINT@.
5320 * checks/tr-test/Makefile.am: Likewise.
5322 Sat Aug 24 14:25:41 1996 Jim Meyering <meyering@na-net.ornl.gov>
5324 * src/cat.c (cat): Cast first arg to stpcpy to char* to avoid warnings.
5326 Wed Aug 21 22:28:26 1996 Jim Meyering <meyering@na-net.ornl.gov>
5328 * configure.in (ALL_LINGUAS): Add polish (pl).
5330 Sun Aug 18 09:34:42 1996 Jim Meyering <meyering@na-net.ornl.gov>
5332 * configure.in (AC_OUTPUT): Add checks/sort-test/Makefile.
5333 * checks/Makefile.am (SUBDIRS): Add sort-test.
5335 Sat Aug 17 18:57:17 1996 Jim Meyering <meyering@na-net.ornl.gov>
5337 * Makefile.am (EXTRA_DIST): Add acinclude.m4.
5339 Tue Aug 13 21:47:23 1996 Jim Meyering <meyering@na-net.ornl.gov>
5341 * src/Makefile.am (EXTRA_DIST): Remove ansi2knr.1 and ansi2knr.c.
5342 Automake includes them automatically.
5344 * configure.in (AM_INIT_AUTOMAKE): Use it.
5345 (AM_PROG_INSTALL): Remove. AM_INIT_AUTOMAKE does this.
5346 (AC_PROG_MAKE_SET): Likewise.
5348 Sun Aug 11 20:49:21 1996 Jim Meyering <meyering@na-net.ornl.gov>
5350 * configure.in: Rename a few macros for automake-1.1c.
5351 (AC_REPLACE_GNU_GETOPT): Remove.
5352 (AC_PATH_PROG): Find perl -- needed only for checks if you
5353 change or remove things with e.g. make maintainerclean.
5356 * lib/Makefile.am (tu_LIBADD): Remove @REGEXOBJ@. New AM_WITH_REGEX
5357 adds .o files to @LIBOBJ@.
5358 (tu_SOURCES): Add getopt.c and getopt1.c.
5359 (EXTRA_DIST): Remove getopt.c and getopt1.c.
5361 * acinclude.m4: New file -- derived from aclocal.m4.
5362 * aclocal.m4: This file is now generated by the aclocal program
5363 (which comes with the automake package.)
5365 Sun Aug 4 10:50:46 1996 Jim Meyering <meyering@na-net.ornl.gov>
5367 * checks/: New directory.
5368 * checks/Makefile.am: New file.
5369 * configure.in (AC_OUTPUT): Add new directories: checks,
5371 * Makefile.am (SUBDIRS): Likewise.
5373 Sat Jul 27 17:22:14 1996 Jim Meyering <meyering@na-net.ornl.gov>
5375 * src/system.h (bindtextdomain) [!ENABLE_NLS]: Undefine to avoid
5376 redefinition warnings on solaris.
5377 (textdomain) [!ENABLE_NLS]: Likewise.
5379 Thu Jul 25 23:06:35 1996 Jim Meyering <meyering@na-net.ornl.gov>
5381 * src/unexpand.c (unexpand): Move EOF check to follow code that
5382 processes and generates output for pending spaces. Before
5383 `printf ' ' |unexpand -t 1,2' generated no output.
5385 * src/md5sum.c (md5_check): Remove parameter, BINARY.
5386 Rename local TYPE_FLAG to BINARY, so md5_file uses the binary mode
5387 from the input stream rather than the one from the command line.
5388 (main): Fail with a diagnostic if --binary or --text is specified
5389 when verifying checksums.
5390 Reported by Eli Zaretskii <eliz@is.elta.co.il>.
5392 Sun Jul 21 11:58:48 1996 Jim Meyering <meyering@na-net.ornl.gov>
5394 * configure.in: Add check for error_at_line so systems with
5395 GNU libc don't compile and link with distributed error.c.
5396 * lib/Makefile.am (tu_SOURCES): Remove error.c.
5397 (EXTRA_DIST): Add error.c.
5399 * configure.in (AC_REPLACE_FUNCS): Replace getline.c.
5400 Add related check for the getdelim function.
5401 From Ulrich Drepper -- as done in gettext.
5403 Sat Jul 20 15:59:36 1996 Jim Meyering <meyering@na-net.ornl.gov>
5405 * configure.in (PACKAGE_VERSION): Use space instead of hyphen to
5406 separate PACKAGE and VERSION.
5408 * aclocal.m4 (AM_SANITY_CHECK_CC): New macro. Derived from
5409 macros from Bruno Haible and from Cygnus.
5410 * configure.in (AM_SANITY_CHECK_CC): Use it.
5412 Wed Jul 17 00:30:28 1996 Jim Meyering <meyering@na-net.ornl.gov>
5414 * install-sh: Get version with MIT copyright.
5416 Tue Jul 16 00:09:37 1996 Jim Meyering <meyering@na-net.ornl.gov>
5418 * aclocal.m4 (fp_C_PROTOTYPES): Improved version from
5420 Update all other macros to reference $fp_cv_prog_cc_stdc, rather
5421 than $ac_cv_prog_cc_stdc.
5423 * src/od.c (OFF_T_MAX): Remove definition.
5424 (main): Compare against LONG_MAX rather than OFF_T_MAX.
5426 Mon Jul 15 23:42:57 1996 Jim Meyering <meyering@na-net.ornl.gov>
5428 * Many files: Update FSF address.
5430 Sun Jul 14 16:53:50 1996 Jim Meyering <meyering@na-net.ornl.gov>
5432 * src/unexpand.c (unexpand): Fix bug that contributed to endless loop
5433 when invoking `echo ' ' |unexpand -t 1,2': use print_tab_index, not
5434 tab_index in inner flush_pend: while loop. From Keith Owens
5435 <kaos@audio.apana.org.au>.
5437 * src/unexpand.c [HAVE_LIMITS_H]: Include limits.h for INT_MAX.
5438 [!INT_MAX]: Define it.
5439 (main): Append INT_MAX to command-line-specified tab list to
5440 ensure termination in unexpand's inner loop.
5441 Derived from a patch from Keith Owens.
5443 Thu Jul 11 22:04:36 1996 Jim Meyering <meyering@na-net.ornl.gov>
5447 * configure.in (VERSION): Bump to 1.19.
5449 Wed Jul 10 22:57:29 1996 Jim Meyering <meyering@na-net.ornl.gov>
5451 * aclocal.m4 (fp_PROG_CC_STDC): Include sys/stat.h in test program
5452 so that DYNIX/ptx V4.1.3 doesn't use `-Xc -D__EXTENSIONS__' -- with
5453 those options on that system, sys/stat.h gets compile errors.
5454 With help from Marcus Daniels.
5456 * getopt.c: Update from gettext-0.10.23.
5457 * getopt1.c: Likewise.
5458 * getopt.h: Likewise.
5460 Tue Jul 9 18:07:23 1996 Jim Meyering <meyering@na-net.ornl.gov>
5462 * src/fmt.c (MAXCOST): Use `(unsigned long)1' rather than `(COST)1'
5463 so the left operand of the << isn't signed.
5464 From Kjetil Torgrim Homme.
5466 * po/Makefile.in.in (install-data): Don't install NLS files when
5467 they're not requested. From Ulrich Drepper. Reported by
5468 Kjetil Torgrim Homme <kjetilho@ifi.uio.no>.
5470 Fri Jul 5 21:55:58 1996 Jim Meyering <meyering@na-net.ornl.gov>
5472 * po/Makefile.in.in ($(PACKAGE).pot): Merge from gettext-0.10.23.
5473 * ABOUT-NLS: Likewise.
5475 * aclocal.m4: Likewise.
5477 Thu Jul 4 07:24:54 1996 Jim Meyering <meyering@na-net.ornl.gov>
5479 * src/uniq.c (usage): Remove space before newline in usage message.
5481 * src/md5sum.c (MIN_DIGEST_LINE_LENGTH): New macro.
5482 [NEWLINE_REPLACEMENT_STRING*]: Remove macros.
5483 (main): Output a leading backslash for a line describing a file
5484 whose name contains a newline. Then translate each NEWLINE byte
5485 in the file name to the string, "\\n", and each backslash to "\\\\".
5486 File names that don't contain NEWLINE aren't translated.
5487 (split_3): Rewrite to handle file names with embedded newlines.
5488 Miles Bader and Jim Blandy suggested this new encoding scheme.
5490 * src/md5sum.c (md5_file): Replace obsolete comment with a description
5492 (md5_check): Don't use "s"-adding trick to form the plural of
5493 `checksum.' That doesn't work well with translation.
5494 Suggestions from Ulrich Drepper.
5495 (split_3): Add missing semicolon so it compiles. From Jim Blandy.
5497 Wed Jul 3 23:21:09 1996 Jim Meyering <meyering@na-net.ornl.gov>
5499 * src/md5sum.c (split_3): Correct test for 35-byte line to accommodate
5500 fact that leading blanks may be stripped.
5502 Tue Jul 2 21:51:40 1996 Jim Meyering <meyering@na-net.ornl.gov>
5504 * configure.in (ALL_LINGUAS): Add dutch (nl).
5506 Mon Jul 1 23:50:19 1996 Jim Meyering <meyering@na-net.ornl.gov>
5508 * src/md5sum.c [NEWLINE_REPLACEMENT_STRING]: Define.
5509 (split_3): Translate NL bytes not to NUL, but to
5510 NEWLINE_REPLACEMENT_STRING.
5511 Suggested by Ulrich Drepper.
5512 (main): Translate back to NL-containing filename.
5514 Sun Jun 30 22:42:17 1996 Jim Meyering <meyering@na-net.ornl.gov>
5516 * src/md5sum.c (split_3): Take an additional parameter, S_LEN.
5518 Map translated NEWLINE-containing filename back into the original
5519 NEWLINE-containing name.
5520 (md5_check): Translate NEWLINE bytes to NUL bytes in filename.
5522 Sat Jun 29 18:59:07 1996 Jim Meyering <meyering@na-net.ornl.gov>
5524 * configure.in (PACKAGE_VERSION): Add `GNU ' prefix so it
5525 appears in the output of --version. Reported by RMS.
5527 Wed Jun 26 21:35:10 1996 Jim Meyering <meyering@na-net.ornl.gov>
5529 * src/Makefile.am (LDADD): Remove sort-specific hack to link
5531 * aclocal.m4 (AM_FUNC_STRTOD): New macro.
5532 * configure.in (AM_FUNC_STRTOD): Use it.
5533 (AC_REPLACE_FUNCS): Remove strtod.
5534 Suggested by Tom Tromey.
5536 * po/Makefile.in.in (install-data): Add `else true;' to avoid
5537 letting failing if-condition cause make failure.
5538 From Fred Fish (fnf@ninemoons.com).
5540 Tue Jun 25 21:55:18 1996 Jim Meyering <meyering@na-net.ornl.gov>
5544 Tue Jun 18 20:43:20 1996 Jim Meyering <meyering@na-net.ornl.gov>
5546 * aclocal.m4: Update from gettext-0.10.20.
5547 * ABOUT-NLS: Likewise.
5550 Thu Jun 13 22:31:39 1996 Jim Meyering <meyering@na-net.ornl.gov>
5552 * configure.in (VERSION): Bump to 1.18a.
5554 * po/Makefile.in.in ($(PACKAGE).pot): Reapply change of May 30.
5555 Depend on POTFILES only when using maintainer mode.
5557 * intl/*: Update from gettext-0.10.18.
5559 Tue Jun 11 23:32:10 1996 Jim Meyering <meyering@na-net.ornl.gov>
5563 * po/Makefile.in.in: Update from gettext-0.10.17.
5565 * ABOUT-NLS: Likewise.
5567 Mon Jun 10 18:22:29 1996 Jim Meyering <meyering@na-net.ornl.gov>
5569 * Makefile.am (cvs-dist): Use -c option in cvs tag command.
5571 Fri Jun 7 22:06:46 1996 Jim Meyering <meyering@na-net.ornl.gov>
5573 * configure.in (VERSION): Set to 1.18.
5575 * src/Makefile.am (sort_LDADD): Set this to -lm to get pow when using
5576 the strtod supplied with this package. Otherwise, linking failed on
5577 Solaris-2.4 systems. Reported by Wayne Stewart <wstewa@atl.com>.
5579 Thu Jun 6 21:57:08 1996 Jim Meyering <meyering@na-net.ornl.gov>
5581 * po/Makefile.in.in: Update from gettext-0.10.16.
5583 * ABOUT-NLS: Likewise.
5584 * aclocal.m4 (AC_REPLACE_GNU_GETOPT): Move definition to precede
5585 gettext-related ones.
5586 Update from gettext-0.10.16.
5588 Fri May 31 22:04:51 1996 Jim Meyering <meyering@na-net.ornl.gov>
5592 * Makefile.am (EXTRA_DIST): Set to texinfo.tex so that file is
5595 Thu May 30 00:07:48 1996 Jim Meyering <meyering@na-net.ornl.gov>
5599 * tail.c (main): Interpret the old-style +VALUE and -VALUE options
5600 like -c VALUE and -c +VALUE (resp) when VALUE has one of the [bkm]
5601 suffix multipliers. This makes the code consistent with --help
5602 output. Reported by Karl Heuer.
5604 * sort.c (limfield): #ifdef-out a block of code that makes
5605 GNU sort incompatible with Unix sort when a key-end spec refers
5606 to the N'th character in a field that has fewer than N characters.
5607 The POSIX spec doesn't appear to specify behavior for this case.
5610 * po/Makefile.in.in (stamp-cat-id): Avoid using temp filename
5611 longer than 14 characters.
5612 (mostlyclean): Likewise.
5615 * po/Makefile.in.in ($(PACKAGE).pot): Depend on POTFILES only
5616 when using maintainer mode. Reported by Karl Heuer.
5618 * po/Makefile.in.in (.po.mo): Reenable dependency and rule.
5619 It is required when using native NLS, e.g. on Solaris.
5620 From Marcus Daniels.
5622 * od.c (decode_one_format): Use %lu (not %d) printf format
5623 corresponding to unsigned long, SIZE.
5627 * intl/Makefile.in (installcheck): New target.
5628 * po/Makefile.in.in (installcheck): New target.
5630 * od.c (decode_one_format): Take another parameter.
5631 Give a specific diagnostic for invalid format spec here rather
5632 than an overly general one from caller's caller.
5633 (decode_format_string): Update caller.
5634 (main): Don't give diagnostic here when decode_format_string fails.
5635 Remove assertions that could fail on some Crays because they don't
5636 have a two-byte type.
5637 Johan Danielsson (joda@pdc.kth.se) reported the failed assertions.
5639 Mon May 27 17:43:31 1996 Jim Meyering <meyering@na-net.ornl.gov>
5641 * cat.c (main): Use STDIN_FILENO and STDOUT_FILENO instead of
5642 less portable fileno (stdin) and fileno (stdout).
5643 * sort.c (main): Use STDIN_FILENO instead of less portable
5646 Mon May 20 21:50:23 1996 Jim Meyering (meyering@na-net.ornl.gov)
5648 * Makefile.am (distcheck): Remove target and rule -- automake-0.33
5649 adds it automatically.
5651 Sun May 19 13:15:49 1996 Jim Meyering (meyering@na-net.ornl.gov)
5653 * configure.in (LINGUAS): Add ko.
5654 * Makefile.am (distcheck): Remove @MAINT@ prefix from first command.
5656 Thu May 16 22:18:41 1996 Jim Meyering (meyering@na-net.ornl.gov)
5658 * Makefile.am (distcheck): New target. From Gord Matzigkeit.
5660 Fri May 10 20:46:13 1996 Jim Meyering (meyering@na-net.ornl.gov)
5662 * po/Makefile.in.in (all-yes): Always depend on CATALOGS. Otherwise
5663 they won't be built and install could fail. From Ulrich Drepper.
5664 (.po.mo): Disable dependency and rule when not in maintainer mode.
5666 * aclocal.m4 (ud_WITH_NLS): Make DATADIRNAME and CATOBJEXT depend
5667 on whether we're using GNU gettext. From Ulrich Drepper.
5669 Wed May 8 21:10:43 1996 Jim Meyering (meyering@na-net.ornl.gov)
5671 * intl/Makefile.in (distdir): Renamed from dist. For compatibility
5673 * po/Makefile.in.in (distdir): Likewise.
5675 * po/Makefile.in.in (all-yes): Depend on GMOFILES.
5676 Depend on CATALOGS and GMOFILES files only in maintainer mode.
5678 Tue May 7 22:10:20 1996 Jim Meyering (meyering@na-net.ornl.gov)
5680 * configure.in: Require autoconf-2.10.
5682 * aclocal.m4 (jm_MAINTAINER_MODE): New macro.
5683 * configure.in (jm_MAINTAINER_MODE): Use it.
5685 Sat May 4 20:40:01 1996 Jim Meyering (meyering@na-net.ornl.gov)
5687 * configure.in (LINGUAS): Add de.
5688 * po/de.po: New file.
5690 * memcasecmp.c [IN_CTYPE_DOMAIN]: Rename from ISASCII.
5691 * regex.c [IN_CTYPE_DOMAIN]: Likewise.
5692 * system.h [IN_CTYPE_DOMAIN]: Likewise.
5694 Sun Apr 28 17:10:03 1996 Jim Meyering (meyering@na-net.ornl.gov)
5696 * fmt.c (copy_rest): Don't copy past end of prefix. Output
5697 trailing spaces if the prefix had any. Before, fmt would
5698 improperly output NUL bytes. The command
5699 perl -e 'print "| S";' |fmt -p' | '|tr '\0' @
5700 output `|@S'. Reported by François Pinard.
5702 * sort.c (main): Give a better diagnostic for `sort -0'.
5703 Reported by Karl Berry.
5705 * configure.in: Make fp_C_PROTOTYPES precede AC_C_INLINE.
5706 Otherwise, some systems lose because the value AC_C_INLINE choses
5707 with plain `cc' is different from that chosen when using the ANSI-mode
5708 C compiler. From Kaveh Ghazi.
5710 Tue Apr 23 22:05:35 1996 Jim Meyering (meyering@na-net.ornl.gov)
5712 * aclocal.m4 (AC_REPLACE_GNU_GETOPT): New macro.
5713 * configure.in: Use it.
5714 * lib/Makefile.am (tu_SOURCES): Remove getopt.c and getopt1.c.
5715 (EXTRA_DIST): Add getopt.c and getopt1.c
5717 * src/*.c, src/*.h: Update Copyright years to include 1996.
5719 Sun Apr 21 08:04:51 1996 Jim Meyering (meyering@na-net.ornl.gov)
5721 * getline.c: New version from gettext-0.10.12.
5722 * getline.h: Likewise.
5723 * configure.in (AC_CHECK_FUNCS): Add getdelim.
5724 Suggested by Ulrich Drepper.
5726 * md5sum.c (md5_check): Remove spurious newline at end of error
5729 * od.c (decode_one_format): Use printf's L modifier for long doubles,
5730 not `l'. From Eric Backus.
5732 * Makefile.am (LDADD): Put @INTLLIBS@ before package library.
5734 * od.c: Include <values.h>.
5735 [!BITSPERBYTE]: Define.
5736 [OFF_T_MAX]: Use BITSPERBYTE, not 8, and cast the result to off_t.
5737 * configure.in (AC_CHECK_HEADERS): Add values.h.
5739 Fri Apr 19 23:48:53 1996 Jim Meyering (meyering@na-net.ornl.gov)
5741 * Makefile.am (cvs-dist): New rule. Based on the one from
5742 Tom Tromey's automake.
5744 Thu Apr 18 22:13:14 1996 Jim Meyering (meyering@na-net.ornl.gov)
5746 * tail.c (main): Make code clearer: use new variable `n_files' in
5747 place of `argc - optind'. Use `file' instead of `argv + optind'.
5749 Sat Apr 13 13:08:29 1996 Jim Meyering (meyering@na-net.ornl.gov)
5751 * lib/Makefile.am (noinst_HEADERS): Include memcasecmp.h,
5754 * memcasecmp.c: Unprotoize.
5758 * join.c (decode_field_spec): Rename local variable `valid'
5759 to invalid (and reverse sense) to avoid conflict with the
5760 macro definition in /usr/include/locale.h on SunOS 4.1.3.
5762 Tue Apr 9 22:43:57 1996 Jim Meyering (meyering@na-net.ornl.gov)
5764 * uniq.c: Add new option --ignore-case (-i).
5765 Include memcasecmp.h.
5766 (different): Compare with memcasecmp if ignoring case.
5769 * join.c (memcasecmp): Remove static definition of function.
5770 Include memcasecmp.h instead.
5772 * memcasecmp.c: New file.
5773 * memcasecmp.h: New file.
5774 * lib/Makefile.am (tu_SOURCES): Add memcasecmp.c.
5775 (noinst_HEADERS): Add memcasecmp.h.
5777 Thu Apr 4 17:05:33 1996 Jim Meyering (meyering@na-net.ornl.gov)
5779 * tr.c: The following commands all failed unnecessarily.
5780 tr -cs '[:upper:]' '[X*]'
5781 tr -dcs '[:lower:]' n-rs-z
5782 tr -ds '[:xdigit:]' [:alnum:]'
5783 tr -dcs '[:alnum:]' [:digit:]'
5785 Reported by Ross Ridge (ross@worf.mks.com).
5786 (validate): Add missing conjunct (translating) in test for
5787 `translating and complementing character classes' error. Before,
5788 valid uses of tr could fail. E.g. `tr -dcs '[:cntrl:]' '[:alnum:]''.
5789 (homogeneous_spec_list): New function.
5790 (validate): Use it to relax the old (overly restrictive) restriction
5791 that prohibited use of complemented character classes when translating.
5792 Now, that is allowed as long as the translation maps many to one.
5793 (get_spec_stats): Rename and redefine global has_char_class from
5796 Wed Apr 3 07:08:57 1996 Jim Meyering (meyering@na-net.ornl.gov)
5798 * aclocal.m4: Update NLS macros from gettext-0.10.11.
5800 * src/Makefile.am (INCLUDES): Add -I$(srcdir) to get system.h
5801 when srcdir != builddir. From Kaveh Ghazi.
5803 Wed Mar 27 23:33:36 1996 Jim Meyering (meyering@na-net.ornl.gov)
5805 * cksum.c (cksum): Use format "%lu %ld" (instead of "%10lu %8ld")
5806 to be POSIX compliant. From Stephen Gildea <gildea@x.org>.
5808 Sun Mar 24 08:47:40 1996 Jim Meyering (meyering@na-net.ornl.gov)
5810 * join.c (main): Use EXIT_FAILURE, not 2, as exit code in error call.
5811 * od.c (skip, main): Likewise.
5812 * tr.c (main): Likewise.
5814 * cat.c cksum.c comm.c csplit.c cut.c expand.c fmt.c fold.c head.c
5815 join.c md5sum.c nl.c od.c paste.c pr.c split.c sum.c tac.c tail.c
5816 tr.c unexpand.c uniq.c wc.c: Exit with status EXIT_SUCCESS or
5817 EXIT_FAILURE, rather than 0 or 1.
5819 Sat Mar 23 23:14:40 1996 Jim Meyering (meyering@na-net.ornl.gov)
5821 * system.h [EXIT_FAILURE]: Undefine and define to 1 also if it
5822 is defined to zero. Suggested by Paul Eggert.
5824 * sort.c [SORT_FAILURE]: New macro.
5825 Be careful to exit with 1 only when -c is used and the
5826 input is not properly sorted. In all other cases, use
5827 SORT_FAILURE as required by POSIX.
5828 (main): Change some `error (1, ...' to use SORT_FAILURE.
5829 Upon successful termination, exit with EXIT_SUCCESS instead of `0'.
5830 Replace all uses of `2' (as exit code) with SORT_FAILURE.
5832 Thu Mar 21 22:47:50 1996 Jim Meyering (meyering@na-net.ornl.gov)
5834 * csplit.c: Include assert.h, but disable assertions.
5835 (process_line_count): Replace if-abort with a slightly relaxed
5836 assertion. Before, `echo |csplit - 1 1' would abort.
5837 Reported by Samuli.Karkkainen@hut.fi.
5838 (parse_patterns): Disallow uses like `csplit FILE 0' with zero
5839 line number, `csplit FILE 2 1' with decreasing line numbers, and
5840 warn about uses like `csplit FILE 3 3' that have equal line numbers.
5842 * sort.c (main): Declare to be of type int, not void.
5843 From Peter Seebach <seebs@taniemarie.solon.com>.
5844 * cat.c cksum.c comm.c csplit.c cut.c expand.c fold.c head.c join.c
5845 nl.c paste.c pr.c split.c sum.c tac.c tail.c tr.c unexpand.c uniq.c
5846 wc.c (main): Likewise.
5848 Sat Mar 16 16:30:07 1996 Jim Meyering (meyering@na-net.ornl.gov)
5850 * configure.in (PACKAGE_VERSION): New macro.
5851 * acconfig.h (PACKAGE_VERSION): Add it.
5852 * src/Makefile.am: Remove rules for generating version.c.
5853 Remove references to version.o, version.h, and stamp-v.
5854 * version.c: Remove file.
5855 * version.h: Remove file.
5856 * cat.c cksum.c comm.c csplit.c cut.c expand.c fmt.c fold.c
5857 head.c join.c md5sum.c nl.c od.c paste.c pr.c sort.c split.c
5858 sum.c tac.c tail.c tr.c unexpand.c uniq.c wc.c: Don't include
5860 (main): Use PACKAGE_VERSION instead of version_string.
5862 Mon Mar 11 16:07:08 CST 1996 Jim Meyering (meyering@na-net.ornl.gov)
5864 * sort.c (write_bytes): Renamed from xfwrite.
5865 Remove SIZE parameter. It was always 1. Update all callers.
5866 Rename NELEM parameter to N_BYTES and change its type to size_t.
5868 Sat Mar 9 13:30:12 1996 Jim Meyering (meyering@na-net.ornl.gov)
5870 * cat.c cksum.c comm.c csplit.c cut.c expand.c fmt.c
5871 fold.c head.c join.c md5sum.c nl.c od.c paste.c pr.c sort.c
5872 split.c sum.c tac.c tail.c tr.c unexpand.c uniq.c wc.c (main):
5873 Initialize for internationalized message support: call setlocale,
5874 bindtextdomain, and textdomain.
5875 * system.h: Add definitions and includes for NLS.
5876 * Makefile.am (SUBDIRS): Add intl and po.
5877 * src/Makefile.am (datadir): Define.
5878 (localedir): Define.
5879 (DEFS): Add LOCALEDIR definition.
5880 (LDADD): Add @INTLLIBS@.
5881 * aclocal.m4: Add NLS-related macro definitions from
5882 gettext distribution.
5883 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_LC_MESSAGES,
5884 HAVE_STPCPY): New macros.
5885 Add PACKAGE and VERSION.
5886 * configure.in (PACKAGE): Define with AC_DEFINE_UNQUOTED.
5887 (VERSION): Likewise.
5888 (ALL_LINGUAS): Define.
5889 (AC_CHECK_HEADERS): Add float.h.
5890 (ud_GNU_GETTEXT): Use it.
5892 (AC_OUTPUT): Reflect addition of two new directories, intl and po.
5894 From François Pinard.
5896 * tr.c (star_digits_closebracket): Declare formal param, IDX,
5897 and local I to be of type size_t (rather than int) to avoid
5898 warnings from gcc -Wall.
5900 Wed Feb 28 20:32:48 1996 Jim Meyering (meyering@na-net.ornl.gov)
5902 * src/Makefile.am: Adapt for automake-0.30.
5903 (noinst_HEADERS): Rename from HEADERS.
5904 (INCLUDES): Remove -I.. and -I$(srcdir). automake-0.30 adds these
5905 to DEFS automatically.
5906 * lib/Makefile.am (noinst_HEADERS): Rename from HEADERS.
5908 Wed Feb 21 18:56:27 1996 Jim Meyering (meyering@na-net.ornl.gov)
5910 * join.c (xfields) [without -t]: Ignore leading blanks.
5911 From David Dyck (dcd@tc.fluke.COM).
5913 Sun Feb 18 12:07:27 1996 Jim Meyering (meyering@na-net.ornl.gov)
5915 * join.c [TOLOWER]: Define.
5916 (usage): Briefly describe new --ignore-case (-i) option.
5917 (memcasecmp): New function.
5918 (main): Set IGNORE_CASE for -i.
5919 (keycmp): Compare with memcasecmp if IGNORE_CASE is set.
5920 Suggestion and an initial patch from Alberto Accomazzi
5921 <alberto@cfa0.harvard.edu>.
5923 Sat Feb 17 18:54:40 1996 Jim Meyering (meyering@na-net.ornl.gov)
5925 * sort.c: Add -z option. Change all occurrences of '\n' to `eolchar'.
5926 (usage): Describe it.
5927 (main): Set eolchar to 0 for -z.
5928 From Mark W. Eichin <eichin@cygnus.com>.
5930 Fri Feb 16 21:44:14 1996 Jim Meyering (meyering@na-net.ornl.gov)
5932 * join.c (main): Mark two strings for translation.
5933 * md5sum.c (md5_check): Mark a string for translation.
5934 From François Pinard.
5936 Mon Feb 12 21:12:28 1996 Jim Meyering (meyering@na-net.ornl.gov)
5938 Update for automake-0.29.
5939 * Makefile.am (CONFIG_HEADER): Don't define. Automake now does it.
5940 * src/Makefile.am: Likewise.
5941 * lib/Makefile.am: Likewise.
5942 * doc/Makefile.am (info_TEXINFOS): Renamed from TEXINFOS.
5943 * man/Makefile.am (man_MANS): Renamed from MANS.
5945 * fmt.c [TRUE]: Undefine before defining to avoid warning on NeXT.
5947 From Derek Clegg (dclegg@next.com).
5949 Sat Feb 3 16:20:40 1996 Jim Meyering (meyering@na-net.ornl.gov)
5953 Wed Jan 31 23:26:13 1996 Jim Meyering (meyering@na-net.ornl.gov)
5955 * tail.c (dump_remainder): Flush stdout when tailing-forever on
5956 multiple files. From Carlos Canau <Carlos.Canau@relay.puug.pt>.
5958 Fri Jan 5 18:30:28 1996 Jim Meyering (meyering@na-net.ornl.gov)
5960 * aclocal.m4: For SVR4 systems, use -Xc -D_POSIX_C_SOURCE in CFLAGS,
5961 not just -Xc. From François Pinard.
5963 * doc/Makefile.am (DIST_OTHER): Don't set to mdate-sh. mdate-sh is
5964 distributed automatically. From Tom Tromey.
5966 Thu Jan 4 20:32:52 1996 Jim Meyering (meyering@na-net.ornl.gov)
5968 * nl.c: Include rx.h after limit.h (not before) to avoid warning
5969 about the redeclaration of RE_DUP_MAX in limit.h. rx.h protects
5970 its definition. From Kaveh Ghazi.
5972 * src/Makefile.am (DIST_OTHER): Include md5-test.rfc so make check
5973 works again. Reported by François Pinard and Kaveh Ghazi.
5975 * rx.c [SYNTAX]: Rename from SYNTAX_TABLE.
5976 [SYNTAX_TABLE]: Remove extern dcl of re_syntax_table.
5977 (RE_SEARCH_2_FN): Cast string1 and string2 to avoid pointer type
5978 mismatch errors from e.g. SunOS's /bin/cc.
5979 Reported by Kaveh Ghazi.
5981 Wed Jan 3 23:34:39 1996 Jim Meyering (meyering@na-net.ornl.gov)
5983 * configure.in (VERSION): Set variable directly rather than from
5985 * Makefile.am (DIST_OTHER): Remove VERSION.
5986 * src/Makefile.am (version.c): Depend on Makefile, not ../VERSION.
5987 (stamp-v): New target; depend on Makefile.
5988 (DISTCLEANFILES): Add stamp-v, version.c.
5990 Tue Jan 2 00:08:08 1996 Jim Meyering (meyering@na-net.ornl.gov)
5992 * sort.c (keycompare): Rewrite cases handling ignored characters
5993 so that they really are ignored. Reported by Carl Johnson
5994 <carlj@cjlinux.home.org>.
5996 Fri Dec 22 21:34:55 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5998 * configure.in: Touch stamp-h only if config.h is remade.
6000 * csplit.c (extract_regexp) [!WITH_REGEX]: Intialize
6001 syntax_parens field.
6003 Mon Dec 18 21:42:44 1995 Jim Meyering (meyering@comco.com)
6005 Use automake to generate Makefile.in files.
6006 * Makefile.am: New file.
6007 * doc/Makefile.am: New file.
6008 * lib/Makefile.am: New file.
6009 * man/Makefile.am: New file.
6010 * src/Makefile.am: New file.
6012 Thu Dec 14 21:13:22 1995 Jim Meyering (meyering@comco.com)
6014 * fmt.c (main): Use xstrtol instead of atoi.
6016 * fold.c (main): Use xstrtol instead of atoi.
6017 (fold_file): Make a couple locals `int', not size_t, and cast
6018 fwrite's third parameter to size_t.
6020 * nl.c (main): Use xstrtol instead of atoi.
6021 Rename misleading --first-page=N option to --starting-line-number=N.
6024 * uniq.c (main): Use xstrtol instead of atoi.
6026 Fri Dec 8 20:48:00 1995 Jim Meyering (meyering@comco.com)
6028 * aclocal.m4 (fp_C_PROTOTYPES): Set ANSI2KNR to ./ansi2knr.
6030 Thu Dec 7 19:55:03 1995 Jim Meyering (meyering@comco.com)
6032 * aclocal.m4 (ud_WITH_REGEX): New macro.
6033 * configure.in: Use it.
6034 * rx.c, rx.h: New files.
6035 * lib/Makefile.in (REGEX): Set to @REGEXOBJ@, not regex.o.
6036 (SOURCES, DISTFILES): Add rx.c, rx.h.
6037 * acconfig.h (WITH_REGEX): Add it.
6038 * csplit.c [!WITH_REGEX]: Include rx.h.
6039 * nl.c [!WITH_REGEX]: Likewise.
6040 * tac.c [!WITH_REGEX]: Likewise.
6041 From Ulrich Drepper and François Pinard.
6043 Tue Dec 5 17:49:53 1995 Jim Meyering (meyering@comco.com)
6045 * sort.c (main): Diagnose invalid arguments to -k, then fail.
6047 * sort.c (numcompare): Properly handle all cases in which signs differ.
6050 * Makefile.in (mandir): @mandir@ is just $(prefix)/man.
6051 Append `/man1'. Reported by Karl Heuer.
6053 * sum.c (bsd_sum_file): Remove misleading comment. From Karl Heuer.
6055 * src/Makefile.in [.c._o]: Don't create $<-tmp. From Kaveh Ghazi.
6057 Fri Dec 1 01:02:36 1995 Jim Meyering (meyering@comco.com)
6059 * lib/Makefile.in (default): New target.
6061 * sort.c (numcompare): Properly order `-' and valid integers;
6062 treat `-' as if it were zero. Reported by Ross Alexander
6063 <r.alexander@auckland.ac.nz>.
6065 * Makefile.in (DISTFILES): Remove unused mkdep-Makefile.
6066 (.PHONY): Depend on default.
6068 Wed Nov 29 21:50:53 1995 Jim Meyering (meyering@comco.com)
6070 * aclocal.m4 (jm_PROG_C_MKDEP): Remove, for now.
6071 (jm_AUTODEPS): Likewise.
6072 (jm_WITH_GNU_MAKE): Likewise.
6073 * configure.in (jm_AUTODEPS): Remove.
6075 * sort.c (begfield): Replace loop with equivalent if-else.
6076 (limfield): Fix bug that made field specs like -k1.5 return a
6077 pointer into LINE beyond the first field.
6078 Don't try to trim trailing blanks here; it's not
6079 possible because we don't know where the field begins.
6080 Replace loop with equivalent if-else.
6081 (trim_trailing_blanks): New function.
6082 (findlines): Call it.
6083 (keycompare): Likewise.
6084 (main): Don't decrement T2 corresponding to `x' in field
6085 specs like -ku.v,w.x.
6087 Sun Nov 26 15:50:23 1995 Jim Meyering (meyering@comco.com)
6089 * csplit.c [!UINT_MAX]: Define.
6092 (string_to_number): Remove function.
6093 (check_for_offset): Use xstrtoul instead of string_to_number.
6094 (parse_repeat_count): Likewise.
6095 (parse_patterns): Likewise.
6098 Wed Nov 22 23:12:47 1995 Jim Meyering (meyering@comco.com)
6100 * Makefile.in (all et. al.): If make was invoked with -k and a
6101 sub-make fails, fail after the loop rather than exiting right away.
6102 Otherwise, make's -k option could be ineffective.
6104 Sat Nov 18 12:04:30 1995 Jim Meyering (meyering@comco.com)
6106 * src/Makefile.in (version.c): Depend on ../VERSION, not Makefile.
6108 Update for autoconf-2.5:
6109 * src/Makefile.in (libdir): Set to @libdir@.
6110 (bindir): Set to @bindir@.
6111 * doc/Makefile.in (infodir): Set to @infodir@.
6112 * man/Makefile.in (exec_prefix): Remove it.
6113 (mandir): Set to @mandir@.
6114 (bindir): Remove it.
6116 Thu Nov 16 21:25:45 1995 Jim Meyering (meyering@comco.com)
6118 * Makefile.in (default): New default target. Depend on `all' to
6119 work around bug in AIX-3.2.5's /bin/make. Reported by Andreas Luik
6122 Wed Nov 15 23:48:31 1995 Jim Meyering (meyering@comco.com)
6124 * mkdep-Makefile (.deps/empty.P): Depend on BUILT-HEADERS.
6126 * aclocal.m4 (jm_PROG_C_MKDEP): Rename from jm_PROG_MKDEP.
6127 * src/Makefile.in (C_MKDEP): Rename from MKDEP.
6128 * lib/Makefile.in (C_MKDEP): Likewise.
6129 * mkdep-Makefile (C_MKDEP): Likewise.
6132 * csplit.c [__P]: Don't define it here.
6133 * pr.c [__P]: Don't define it here.
6134 * fmt.c [__P]: Don't define it here.
6135 * system.h [__P]: Define it here.
6137 * aclocal.m4 (jm_AUTODEPS): Rename from jm_WITH_AUTODEPS.
6138 Revamp, with suggestions from Franc,ois Pinard.
6139 (jm_WITH_GNU_MAKE): New macro.
6140 (jm_PROG_MKDEP): New macro.
6141 * configure.in (jm_PROG_MKDEP): Use it.
6142 * src/Makefile.in (MKDEP): Set it.
6143 * lib/Makefile.in (MKDEP): Likewise.
6144 * mkdep-Makefile: Use MKDEP, not DEP_CC.
6145 (DEP_CFLAGS): Remove it.
6147 Tue Nov 14 23:10:54 1995 Jim Meyering (meyering@comco.com)
6149 * sort.c: Add support for sorting numbers in scientific notation.
6151 (struct keyfield): Add field: general_numeric.
6152 (usage): Describe -g option.
6153 (general_numcompare): New function.
6154 (keycompare): Use new comparison function when general_numeric
6156 (set_ordering): Honor `g' flag.
6157 (main): Initialize and use new field.
6158 From Marcus Daniels <marcus@sysc.pdx.edu>.
6160 * configure.in (AC_REPLACE_FUNCS): Add strtod.
6161 * lib/Makefile.in (SOURCES): Add xstrtod.c.
6162 (OBJECTS): Add xstrtod.o.
6163 (DISTFILES): Add xstrtod.h.
6165 * csplit.c (cleanup): Don't exit.
6166 (interrupt_handler): Rewrite to reset default signal handler
6167 then repost caught signal.
6168 (xmalloc, xrealloc, read_input, write_to_file, handle_line_error,
6169 process_line_count, process_regexp, create_output_file,
6170 close_output_file): Call cleanup_fatal, not cleanup.
6171 Add const attribute to lots of parameters.
6172 (cleanup_fatal): Renamed from cleanup. Call cleanup, then exit.
6175 * tac.c (cleanup): Don't exit.
6176 (cleanup_fatal): New function. Call cleanup, then exit.
6177 (sighandler): New function.
6178 (cleanup_fatal): Renamed from cleanup. Call cleanup, then exit.
6180 (tac_stdin): Set up sighandler as signal handler, not `cleanup'.
6182 Sat Nov 11 15:46:02 1995 Jim Meyering (meyering@comco.com)
6184 * od.c (skip): Cast fseek's offset argument to `long'.
6185 Erik Bennett <bennett@cvo.oneworld.com> reported that this is
6186 necessary on BSDI systems. And if offset doesn't fit in a long,
6187 then try using lseek instead.
6189 * sort.c (xmalloc): Declare static.
6190 (xrealloc): Likewise.
6192 * tac.c (cleanup): Add signal number parameter.
6195 * cat.c (main): Don't die when dev/ino of input and output are
6196 the same and the file descriptors correspond to stdin and stdout.
6197 This is necessary on at least Digital UNIX (aka OSF1) 3.2C.
6198 Otherwise, running `cat << X > $$' would fail with `cat: -: input
6199 file is output file'. From Jarkko Hietaniemi <jhi@epsilon.hut.fi>.
6201 * Makefile.in (DISTFILES): Add @README_ALPHA@.
6202 (config.status) Depend on VERSION.
6203 * configure.in: Set README_ALPHA if the version number ends in [a-z].
6205 Fri Nov 10 21:13:42 1995 Jim Meyering (meyering@comco.com)
6207 * fold.c (usage): Clarify meaning of --spaces. From Karl Berry.
6209 src/Makefile.in (.c._c): Don't redirect directly to $@.
6210 (._c._o, .c._o): Remove temporary src file.
6212 Tue Nov 7 23:55:24 1995 Jim Meyering (meyering@comco.com)
6214 * VERSION: New file.
6215 * configure.in (VERSION): New variable.
6216 (PACKAGE): New variable.
6218 * Makefile.in (DISTFILES): Add VERSION.
6219 (distdir): Use @PACKAGE@-@VERSION@, not distname.
6220 Remove all references to distname.
6221 * src/Makefile.in (version.c): Generate it.
6222 (SOURCES): Remove now-generated version.c.
6223 (distclean): Delete version.c.
6224 * doc/Makefile.in (version.texi): Use @PACKAGE@-@VERSION@,
6227 * */Makefile.in (distdir): Use @PACKAGE@-@VERSION@, not distname.
6228 Remove all references to distname.
6230 * split.c: New option: --verbose.
6231 (main): Recognize it.
6232 (usage): Document it.
6233 From Marty Leisner <leisner@sdsp.mc.xerox.com>.
6235 Sun Nov 5 06:59:27 1995 Jim Meyering (meyering@comco.com)
6237 * src/Makefile.in: Reflect protoization of csplit.c, fmt.c, pr.c,
6241 (store_columns): Remove spurious 2nd argument in call to read_line.
6242 [__P]: Define. Use it in prototyped forward decls.
6244 * csplit.c: Move prototypes after struct declarations.
6245 Remove prototypes for xmalloc, xrealloc.
6246 Protect prototypes with __P.
6247 (new_control_record): Cast arg 1 to realloc.
6249 * fmt.c [__P]: Test PROTOTYPES, not __STDC__.
6252 Sat Nov 4 23:51:30 1995 Jim Meyering (meyering@comco.com)
6254 * csplit.c (close_output_file): Set output_stream to NULL so we
6255 don't recurse endlessly between this function and cleanup.
6257 * unexpand.c: Reorder functions to obviate forward dcls. Remove
6258 forward dcls. Protoize. Add `const' attribute to some parameters.
6260 Mon Oct 30 23:15:56 1995 Jim Meyering (meyering@comco.com)
6262 * wc.c: Reorder functions to obviate forward dcls. Remove
6263 forward dcls. Protoize. Add `const' attribute to some parameters.
6265 * split.c: Likewise.
6267 * split.c (isdigits, convint): Remove these.
6268 (main): Use xstrtol instead.
6270 Sun Oct 29 14:04:36 1995 Jim Meyering (meyering@comco.com)
6272 * paste.c (main): Move function body to end of file.
6273 Remove forward dcls and protoize.
6274 * sum.c (main): Likewise.
6275 * nl.c: Protoize. Reorder functions to obviate forward dcls.
6276 Remove forward dcls.
6278 * src/Makefile.in (OBJECTS): Reflect that all of the above
6281 * sum.c (bsd_sum_file): Give file name parameter const attribute.
6282 (sysv_sum_file): Likewise.
6284 * tac.c (xwrite): Give output buffer parameter const attribute.
6285 (output): Likewise for both parameters.
6286 (tac): Likewise for file name parameter.
6287 (tac_file): Likewise.
6289 Sat Oct 28 16:02:39 1995 Jim Meyering (meyering@comco.com)
6291 * md5sum.c (md5_check): Use the same message format when there is
6292 a single file and it gets a read error or checksum mismatch as when
6293 there are more. Write that warning to standard error, not standard
6294 output. Suggestions from Greg Troxel (gdt@b-sgi.bbn.com).
6296 Thu Oct 26 00:11:35 1995 Jim Meyering (meyering@comco.com)
6298 * sort.c (xtmpfopen): New function to set proper permissions on
6299 temporary files. Use it instead of xfopen. Reported by Erik Corry
6300 (erik@kroete2.freinet.de).
6302 Mon Oct 23 23:17:04 1995 Jim Meyering (meyering@comco.com)
6304 * aclocal.m4 (jm_WITH_AUTODEPS): New directive.
6305 * configure.in: Use it.
6307 * lib/Makefile.in (INCLUDE, COMPILE): New variables.
6308 (.c.o): Rewrite to be more like src/Makefile.in.
6310 * src/Makefile.in (distclean): Remove .deps.
6311 Include @top_srcdir@/mkdep-Makefile.
6313 * mkdep.Makefile: New file.
6314 * Makefile.in (DISTFILES): Add mkdep-Makefile.
6315 * doc/Makefile.in (mostlyclean): Also remove *.info.
6317 Thu Oct 19 17:38:28 1995 Jim Meyering (meyering@comco.com)
6319 * od.c: Indent cpp directives.
6321 * tr.c (BEGIN_STATE): Use INT_MAX - 1 so as not to interfere
6322 with large repeat counts.
6323 (struct E_string): New struct.
6324 (find_closing_delim): Take E_string arg rather than char* and length.
6325 (find_bracketed_repeat): Likewise.
6326 (star_digits_closebracket): New function.
6327 (append_char_class): No longer give diagnostic.
6328 (append_equiv_class): Likewise.
6329 (build_spec_list): Give them here instead, allowing string1 like
6330 [:*][:upper:] that got errors before.
6331 Take E_string arg rather than char*.
6332 Convert switch stmts into if-then so as to use ES_MATCH.
6334 Tue Oct 17 22:48:00 1995 Jim Meyering (meyering@comco.com)
6336 * cat.c: Protoize. Reorder functions to obviate forward dcls.
6337 Remove forward dcls.
6338 * expand.c: Likewise.
6345 * src/Makefile.in (OBJECTS): Reflect that all of the above
6348 * head.c: Add `const' attribute to dcls of lots of formals.
6350 * sort.c: Add `const' attribute to dcls of lots of formals.
6351 Move struct dcls to precede dcls of file-scope variables.
6352 (monthtab, keyhead): Separate variable dcls from type dcls.
6354 Fri Oct 13 20:38:39 1995 Jim Meyering (meyering@comco.com)
6356 * join.c (add_field_list): Allow SPACE and TAB as well as `,' as
6357 list item separators, per POSIX spec.
6358 (prjoin): Rewrite loop that iterates over field specs.
6359 Handle case in which file spec is 0.
6361 Sun Oct 8 22:41:15 1995 Jim Meyering (meyering@comco.com)
6363 * strpbrk.c: New file.
6364 * lib/Makefile.in (SOURCES): Add strpbrk.c.
6367 Sat Oct 7 22:27:01 1995 Jim Meyering (meyering@comco.com)
6369 * join.c (add_field): No longer return a value.
6370 (decode_field_spec): New function.
6371 (add_field_list): Rewrite to be more strict.
6372 Before, `,1.2' was accepted as valid.
6373 (main): Use xstrtol instead atoi.
6374 Combine nearly identical -a and -v cases.
6377 Fri Oct 6 23:10:01 1995 Jim Meyering (meyering@comco.com)
6379 * join.c (main): Report `too few/many non-option arguments'
6380 then print --help output rather than just the latter.
6381 Properly interpret obsolescent usage like `join -o 2.1 2.1 2.2'.
6382 (usage): Describe POSIX -1, -2 options and deprecate -j* ones
6384 * join.c (usage): Move to precede all other functions.
6388 Tue Oct 3 22:44:05 1995 Jim Meyering (meyering@comco.com)
6390 * csplit.c, sort.c, tac.c: Test SA_INTERRUPT, not _POSIX_VERSION,
6391 to determine whether `sigaction' functions are available.
6392 Reported by Paul Nevai <nevai@ops.mps.ohio-state.edu>.
6393 Fix suggested by Karl Berry.
6395 * md5sum.c (main): Declare counter, N_STRINGS, to be an integral
6398 * cut.c: Convert many declarations using `int' to use `unsigned int'
6399 to avoid warnings from `gcc -Wall' about comparing signed and
6401 (set_fields): Use memset (not open coded loop) to initialize array.
6403 Thu Sep 28 23:16:05 1995 Jim Meyering (meyering@comco.com)
6407 * Makefile.in (DISTFILES): Remove README.alpha for major release.
6409 * od.c (decode_one_format): Remove spurious semicolon.
6412 Tue Sep 26 23:05:01 1995 Jim Meyering (meyering@comco.com)
6414 * man/Makefile.in (install-data, uninstall): Use sed not basename.
6415 The GNU Coding Standard suggests that only a select set of
6416 relatively standard utilities be used in Makefiles. basename is
6417 not among them. Suggested by Ulrich Drepper.
6419 Sun Sep 24 08:36:47 1995 Jim Meyering (meyering@comco.com)
6421 * cksum.c: Protoize.
6424 * src/Makefile.in (OBJECTS): Reflect that cksum.c and cut.c use
6426 (cksum): Depend on cksum$O.
6427 (cut): Depend on cut$O.
6429 Sat Sep 23 15:43:46 1995 Jim Meyering (meyering@comco.com)
6433 * Makefile.in (DISTFILES): Add README.alpha.
6435 * lib/Makfile.in (GETOPT, MEMCHR, REGEX): New variables.
6436 (OBJECTS): Use them instead of hard-coding object file names.
6437 Suggested by Ulrich Drepper.
6439 * md5sum.c (md5_check): Distinguish between open/read failure
6440 and checksum mismatch.
6442 Mon Sep 18 23:15:05 1995 Jim Meyering (meyering@comco.com)
6444 * md5sum.c: Protoize.
6445 * src/Makefile.in (OBJECTS): Change md5sum.o to md5sum$O.
6446 (join.o, md5sum$O, sort.o) Depend on ../lib/long-options.h.
6447 (md5sum): Depend on md5sum$O.
6449 * md5sum.c (main, usage): Remove -h, -s, -v short options.
6450 Rename --verbose to --warn, --quiet to --status.
6451 (main): Handle --help and --version using parse_long_options.
6452 (md5_check): Check ferror.
6454 * sort.c (tempname): Replace `16' with a more readable expansion.
6455 Make sure that counter never exceeds 99999.
6456 (checkfp): Rearrange loop to avoid duplicate test.
6457 Move a couple dcls from function scope into inner block.
6459 Tue Aug 8 21:49:27 1995 Jim Meyering (meyering@comco.com)
6461 * md5sum.c (main): Fail if either --verbose or --quiet is specified
6462 when not verifying checksums.
6464 * md5sum.c (md5_check): Fail if no valid line is found.
6465 Don't use the word `fail' unless there were failures --
6466 instead, say `all N tests passed.'
6468 * md5sum.c (main) [handling --string option]: Don't output
6469 nonstandard `b' binary flag. From Greg Troxel (gdt@bbn.com).
6470 * md5-test.rfc: Remove now-inconsistant `b' marker.
6471 (usage): Clarify help message. With suggestions from Greg Troxel.
6473 Mon Aug 7 23:27:54 1995 Jim Meyering (meyering@comco.com)
6475 * sort.c (mergefps) [lint]: Initialize SAVEALLOC to avoid spurious
6476 compiler warning. From Ulrich Drepper.
6478 * pr.c (read_line) [lint]: Initialize CHARS to avoid spurious
6479 compiler warning. From Ulrich Drepper.
6481 * Makefile.in (DISTFILES): Don't distribute unneeded COPYING.LIB.
6484 Mon Aug 7 00:02:59 1995 Jim Meyering (meyering@comco.com)
6486 * system.h (_): Define macro -- as empty for now.
6487 * src/*.c: Annotate localizable strings with _(...). From Franc,ois.
6489 Sat Aug 5 23:51:25 1995 Jim Meyering (meyering@comco.com)
6493 * configure.in: Add fp_C_PROTOTYPES.
6495 Fri Aug 4 23:21:46 1995 Jim Meyering (meyering@comco.com)
6497 * src/Makefile.in (DISTFILES): Include ansi2knr.c and ansi2knr.1.
6498 Add suffixes, dependencies, and rules to convert ANSI source to K&R
6499 when required. Mark tr.o and comm.o as the only such files (for now).
6504 * Makefile.in (DISTFILES): Add aclocal.m4 and acconfig.h.
6505 (configure): Depend on aclocal.m4.
6506 (stamp.h.in): Depend on aclocal.m4 and acconfig.h.
6508 Sun Jul 30 00:01:58 1995 Jim Meyering (meyering@comco.com)
6510 * md5sum.c (md5_check): Use getline instead of fgets.
6512 * lib/Makefile.in (SOURCES): Add getline.c.
6513 (OBJECTS): Add getline.o.
6514 (DISTFILES): Add getline.h.
6515 (getline.o): Depend on getline.h.
6517 * md5.c [memcpy]: Define to bcopy if needed.
6518 (md5_buffer): Explicitely cast SWAP expressions to unsigned
6521 * lib/Makefile.in (strtoul.o): Depend on strtol.c.
6523 * sort.c (check): Print `disorder on...' message on standard error,
6524 not stdout. This is a minor concession to POSIX which says
6525 `no output shall be produced...'.
6527 * sort.c (main): Fix -k so it works. -k 2,3 was being treated
6528 like -k 2. Reported by Marcus Daniels <marcus@sysc.pdx.edu>.
6530 Wed Jul 26 22:54:48 1995 Jim Meyering (meyering@comco.com)
6532 * man/Makefile.in (install, uninstall): Strip off `.1', not just `1'
6533 before applying $(transform) to manual name. From Karl Berry.
6535 * md5sum.c (have_read_stdin): New global variable.
6536 (md5_file, md5_check): Set it.
6539 * md5sum.c [OPENOPTS]: Depend explicitly on BINARY.
6540 (md5_file): Take a new parameter, MD5_RESULT, and no longer
6542 (md5_check): Invoke md5_file instead of calling fopen directly.
6543 When giving a diagnostic for a line with invalid format, also report
6545 (main): Generate output after a successful md5_file call.
6546 [in many places]: Upon detection of an error, rather than exiting
6547 immediately, issue a diagnostic, note that an error occurred and
6550 Mon Jul 24 21:48:26 1995 Jim Meyering (meyering@comco.com)
6552 * tail.c (tail_bytes) [from_start]: For regular files, seek
6553 relative to the initial input file pointer position, not
6554 necessarily from the beginning of the file.
6555 [!from_start]: Don't back up past the initial position of the
6557 (tail_lines): Call file_lines only if FD refers to a regular file
6558 with its file pointer positioned at beginning of file. Otherwise,
6559 call pipe_lines. This is a kludge. Once there's a decent test
6560 suite, fix this properly.
6561 Before, (echo 1; echo 2) > k; sh -c 'read x; tail' < k
6562 would output both lines of the input file even though the first had
6563 already been read. Reported by John Roll (john@panic.harvard.edu).
6565 * md5sum.c [_LIBC || STDC_HEADERS] (TOLOWER): Define to tolower.
6567 * csplit.c (main): When too few arguments are given, don't just
6568 issue the usage message; also report why.
6570 Sat Jul 22 00:16:01 1995 Jim Meyering (meyering@comco.com)
6572 * md5sum.c (md5_check): New function -- extracted from main.
6574 Fri Jul 21 01:21:49 1995 Jim Meyering (meyering@comco.com)
6576 * md5sum.c (md5_file): New function -- extracted from main.
6577 (main): Call the new function instead of doing all that in an
6578 if-stmt. Always use "%s" format rather than raw filename as
6579 format argument in printf-style functions like error. Otherwise,
6580 filenames containing `%' are likely to lose.
6581 Remove all mention of `old format'.
6582 (split_3): No longer parse the `new format.' There is only one
6583 valid format now: the compatible one.
6585 * lib/Makefile.in (SOURCES): Add md5.c.
6586 (OBJECTS): Add md5.o.
6587 (DISTFILES): Add md5.h.
6588 (md5.o): Depend on md5.h.
6590 * system.h [!EXIT_FAILURE, !EXIT_SUCCESS]: Define them.
6591 * lib/md5.c (md5_stream): Check for read failure and return
6592 indication of success rather than second argument.
6593 * lib/md5.h (md5_stream): Update prototype.
6594 [__P]: Define macro.
6595 * md5sum.c: Use EXIT_FAILURE and EXIT_SUCCESS.
6596 (main): Report an error if md5_stream fails. Otherwise, running
6597 `md5sum dir-on-mounted-filesystem' always reported the checksum
6598 for an empty file. Now it gets the `is a directory' error.
6599 Greg McGary (gkm@magilla.cichlid.com) reported that the released
6600 version got stuck in an infinite loop with such arguments.
6602 * lib/md5.c: New file.
6603 * lib/md5.h: New file.
6604 * md5sum.c: Rewritten to use library interface.
6605 From Ulrich Drepper.
6607 Sun Jul 16 18:42:34 1995 Jim Meyering (meyering@comco.com)
6609 * configure.in: Add AC_C_INLINE: md5sum.c uses inline keyword.
6611 Tue Jul 11 21:56:02 1995 Jim Meyering (meyering@comco.com)
6613 * md5sum.c Add #else block after #ifdef VMS.
6614 (main): Rename local variable.
6615 Detect and report failed fclose calls on stdout and checkfile_stream.
6617 * tr.c (unqote): Comment out unreachable break stmts.
6618 (append_range): Declare FIRST and LAST parameters to be unsigned int,
6620 (find_closing_delim): Clean up interface, separating boolean success
6621 indicator and index.
6622 (find_bracketed_repeat): Likewise.
6623 (build_spec_list): Adapt to use new interfaces.
6624 Declare CLOSING_DELIM_IDX and CLOSING_BRACKET_IDX to be of
6625 type size_t, not int.
6626 (main): Declare NR and CHARS_READ to be of type long, not int.
6628 * sort.c (main): Comment out unreachable break stmt.
6630 * tail.c (tail): Explicitly cast to long the N_UNITS argumennt in
6631 call to tail_lines. Otherwise, NetBSD lost because N_UNITS (of type
6632 off_t, a 64-bit type on NetBSD) wasn't converted to the target type,
6633 long. Reported by Dan Hagerty (hag@gnu.ai.it.edu).
6635 * comm.c: Reorder functions so main is last, so no forward dcls
6638 Sun Jul 9 11:41:15 1995 Jim Meyering (meyering@comco.com)
6640 * sort.c (main): When using obsolescent +pos -pos syntax, allow
6641 omission of field spec only when character offset is specified.
6642 Otherwise, -. +. would be accepted.
6644 Sat Jul 8 13:48:06 1995 Jim Meyering (meyering@comco.com)
6646 * sort.c (main): Allow field spec, M, to be omitted in +M.N or -M.N
6647 position specification. For compatibility with existing practice
6648 (what vendors?), omitting M is now equivalent to specifying `0' for M,
6649 but only when using the +pos -pos syntax, not with the -k option.
6650 From Rick Sladkey (jrs@world.std.com).
6652 Thu Jul 6 23:44:20 1995 Jim Meyering (meyering@comco.com)
6654 * od.c (dump): Correct loop-termination criterion.
6655 Before, running `printf 1234| ./od --width=4 --read-bytes=4'
6656 printed output for 8 bytes -- the last four were garbage.
6657 This happened only when the dump limit, N, was specified (with
6658 --read-bytes=N) and N was a multiple of bytes_per_block
6659 (usually 16, but 4 in this example). From Andreas Schwab.
6661 Sun Jul 2 22:12:40 1995 Jim Meyering (meyering@comco.com)
6663 * lib/Makefile.in (check): Depend on libtu.a.
6665 * md5sum.c (split_3): Rewrite to parse Plumb/Lankester format as well.
6666 (main): Print each sum line in (de facto) standard Plumb/Lankester
6668 New option: --quiet.
6669 Check option no longer takes an argument.
6670 When checking, exit status reflects success.
6672 Sat Jun 24 16:18:01 1995 Jim Meyering (meyering@comco.com)
6674 * md5sum.c [__GNUC__]: Don't conditionalize use of "inline".
6675 Autoconf (via config.h) defines it away for compilers that don't
6678 * cat.c, comm.c, join.c, sort.c, uniq.c: Undefine min/max before
6679 defining to avoid redefinition warning on some systems.
6681 * csplit.c (read_input): Rename paramater MAX to MAX_N_BYTES.
6682 This avoids potential conflict with max macro from some system's
6683 header files when using bad pre-ANSI compilers.
6685 * uniq.c (usage): Fix typo in text of --help output.
6686 From Steve McConnel <steve@acadcomp.sil.org>
6688 * md5sum.c [uint32]: When testing for 32-bit arithmetic type,
6689 also check `unsigned long', as a concession to systems with
6690 int's smaller than 32 bits.
6692 * configure.in (AC_REPLACE_FUNCS): Remove memcmp (again!) since
6693 AC_FUNC_MEMCMP already handles it. This avoids warnings from
6694 ranlib on nextstep systems. From Kaveh Ghazi.
6696 * csplit.c (interrupt_handler): Declare to have a single integer
6697 parameter. Otherwise, some compilers fail with a type mismatch
6698 error in sa_handler assignment.
6700 * fmt.c [word]: Redefine. Otherwise, systems (Unicos for one) with
6701 headers that typedef `word' get syntax errors because of the
6702 variable by the same name.
6704 * join.c [join]: Redefine to avoid conflict with prototype in some
6705 system header file. Also for Unicos.
6707 * md5sum.c (main): Remove spurious colon in getopt spec string.
6708 From Ken Pizzini <kenp@spry.com>.
6710 Tue Jun 20 06:59:16 1995 Jim Meyering (meyering@comco.com)
6712 * md5sum.c (md5_file): Initialize two elements of LEN portably,
6713 rather than with ANSI aggregate initialization. Reported by
6714 Edzer Pebesma <Edzer.Pebesma@rivm.nl>.
6716 Sun Jun 18 09:15:57 1995 Jim Meyering (meyering@comco.com)
6720 * md5sum.c (process_buffer): Copy values from struct into
6721 individual local variables before performing computation on them,
6722 then copy results back into returned struct. Solely for better
6723 optimization by compilers that can't keep struct members in
6724 registers. From Ulrich Drepper.
6726 Thu Jun 15 22:09:14 1995 Jim Meyering (meyering@comco.com)
6728 * md5sum.c: Remove unnecessary uses of `defined' in #if* tests.
6729 Don't use #elif. Some older compilers don't grok it.
6730 (split_3): New function to parse out sum, flag, and filename
6731 when reading check file.
6732 (hex_digits): Remove length parameter since string parameter is
6734 (main): Don't allocate separate arrays for filename and sum
6735 when checking. Get pointers into line buffer with split_3 instead
6737 (main): Treat `no file args' just like `-' when not checking
6739 (hex_digits): Unprotoize.
6741 * md5sum.c (main): Don't use a separate loop to convert to lower
6742 case. Suggested by Ulrich Drepper.
6745 From Ulrich Drepper.
6747 * md5sum.c: Don't include values.h.
6750 * md5sum.c: [UNIX || unix]: Also test __UNIX__, __unix__,
6751 and _POSIX_VERSION. Reported by Arne H. Juul.
6753 Tue Jun 13 21:20:10 1995 Jim Meyering (meyering@comco.com)
6755 * tr.c [NDEBUG]: Define it to disable assertions. Some systems
6756 have a broken <assert.h> header.
6757 (is_char_class_member): Set a variable in each branch of switch
6758 stmt and return that value after the switch (rather than returning
6759 directly from every branch).
6760 (unquote): More int->size_t changes.
6761 (build_spec_list): More int->size_t changes.
6762 Be very careful about comparison now that variables are unsigned:
6763 Use i + 2 < len rather than i < len - 2. The latter didn't work
6764 for len < 2. Caught early thanks to a thorough regression test
6767 Mon Jun 12 23:07:59 1995 Jim Meyering (meyering@comco.com)
6769 * sort.c (xfclose): Don't try to flush stdin, only stdout.
6770 Otherwise, at least Ultrix-4.3's fflush would return EOF.
6771 Reported by Jim Blandy (jimb@cyclic.com).
6773 * tr.c (non_neg_strtol): Don't compare signed and unsigned.
6774 [struct Spec_list] (indefinite_repeat_element): New member.
6775 Use size_t rather than int or unsigned long where reasonable.
6776 (get_spec_status): Make interface cleaner.
6777 (get_s1_spec_status): New function.
6778 (get_s2_spec_status): New function.
6779 (validate): Use new functions instead of get_spec_status.
6781 Sun Jun 11 00:39:50 1995 Jim Meyering (meyering@comco.com)
6783 * md5sum.c: New file. From Ulrich Drepper.
6784 * md5-test.rfc: New file.
6785 * Makefile.in (PROGS): Add md5sum.
6786 (check): Run a recursive make in each subdirectory.
6787 * man/Makefile.in (MANFILES): Add md5sum.1.
6788 * src/Makefile.in (SOURCES): Add md5sum.c.
6789 (OBJECTS): Add md5sum.o.
6790 (PROGS): Add md5sum.
6791 (check): Add basic checks for md5sum.
6792 (md5sum): Add dependency and link rule.
6793 (DISTFILES): Add md5-test.rfc.
6795 * tr.c (look_up_char_class, append_char_class, append_equiv_class):
6796 Use const attribute when appropriate.
6798 Sun May 28 14:48:58 1995 Jim Meyering (meyering@comco.com)
6800 * join.c: Overhauled to make -a1 and -a2 options work.
6801 Passed all tests in a fairly thorough test suite.
6802 Reported by Michael Hasselberg (mikelh@zonta.ping.de).
6804 Sat May 27 00:35:47 1995 Jim Meyering (meyering@comco.com)
6806 * tail.c (main): Remove dcl of and statements that set now-unused
6809 * system.h [!STDC_HEADERS && HAVE_MEMORY_H]: Include memory.h.
6810 Without this, SunOS doesn't get type for memchr.
6811 Reported by Kaveh Ghazi.
6813 Thu May 25 00:06:50 1995 Jim Meyering (meyering@comco.com)
6815 * tail.c (tail_lines): Change one more `long' to `off_t'.
6816 Otherwise, tail didn't work on NetBSD. From Arne H. Juul.
6818 * csplit.c [struct control]: Change type of `repeat' to unsigned
6819 long to avoid conversion warning.
6821 Sun May 21 07:50:00 1995 Jim Meyering (meyering@comco.com)
6823 * Makefile.in (.PHONY): TAGS is not a phony target. From Franc,ois.
6825 * xstrtol.c (__strtol): Remove prototype altogether.
6826 Move inclusion of xstrtol.h back so that it follows system headers.
6830 Sat May 20 06:44:14 1995 Jim Meyering (meyering@comco.com)
6832 * join.c (ADD_FIELD): Declare in K&R style, not ANSI.
6835 * xstrtol.c: Define NDEBUG for systems with losing assert.h.
6836 (__strtol): Add __unsigned to prototype and use __P.
6837 Move inclusion of xstrtol.h to precede prototype.
6840 * memmove.c: Include config.h for definition of const.
6843 * All Makefile.in (install-exec, install-exec): New targets.
6846 * tr.c (look_up_char_class): Take a string length argument -- required
6847 because the argument is a string that is *not* NUL-terminated.
6848 Use strncmp, not strcmp and add string lengths comparison.
6849 (append_char_class): Update caller. Before this change,
6850 tr '[:upper:]' '[:lower:]' read one uninitialized byte.
6851 From Andreas Schwab.
6853 * split.c (next_file_name): Move dcls of file-scope variables into
6854 this function. Don't rely on arithmetic being two's complement.
6856 * paste.c [CLOSED, ENDLIST]: Don't cast constants to FILE pointers.
6857 Instead, declare two FILE structs and use their addresses.
6859 * csplit.c (record_line_starts): Remove set-but-not-used,
6860 file-scope variable.
6862 Sat May 13 08:57:20 1995 Jim Meyering (meyering@comco.com)
6864 * all source files (usage): Include one- or two-line synopsis
6865 in --help output. From Karl Berry.
6867 * lib/Makefile.in [.c.o]: Remove -I. since safe-l?stat.h are no
6870 Wed May 10 22:26:35 1995 Jim Meyering (meyering@comco.com)
6874 Sun May 7 13:35:49 1995 Jim Meyering (meyering@comco.com)
6876 * all Makefile.in (maintainer-clean): Renamed from realclean
6879 Thu May 4 23:15:58 1995 Jim Meyering (meyering@comco.com)
6881 * sort.c (main): Use stat, not safe_stat. The latter was unnecessary.
6882 Don't include safe-stat.h.
6884 * lib/Makefile.in (DISTFILES): Remove safe-xstat.hin.
6885 Remove all associated rules. safe-l?stat.h are no longer used.
6887 * sort.c Don't hard-code /tmp.
6888 [DEFAULT_TMPDIR]: Use this instead.
6889 * tac.c (save_stdin): Likewise.
6891 * sort.c (set_ordering): Properly parse arguments like `+x.yn'.
6892 Reported by John Salmon (johns@mullet.anu.edu.au).
6893 Patch from Mike Haertel.
6895 Wed Apr 26 23:48:13 1995 Jim Meyering (meyering@comco.com)
6897 * sort.c (tempname): AND-off high bits of pid so that its decimal
6898 string representation is no longer than five digits.
6899 From Hans Verkuil (hans@wyst.hobby.nl).
6901 Thu Apr 20 23:09:33 1995 Jim Meyering (meyering@comco.com)
6903 * expand.c (add_tabstop): Give correct size when reallocating
6904 tab_list buffer. From Geoff Odhner (geoff@franklin.com).
6905 Reproduce with expand --t=`perl -e "print join (',', (1..300));"`.
6907 Tue Apr 18 22:57:43 1995 Jim Meyering (meyering@comco.com)
6909 * configure.in (AC_OUTPUT): Use echo, not date, to avoid creating
6910 unnecessary conflicts for people using version control software
6912 (AC_ARG_PROGRAM): Use it.
6914 Thu Apr 13 23:22:57 1995 Jim Meyering (meyering@comco.com)
6916 * head.c: Remove block of redundant comments describing options.
6917 (usage): Remove reference to -l option. It's not valid.
6919 * od.c (write_block): Declare index I as unsigned int, not int.
6920 (get_lcm): Likewise.
6921 (dump_strings): Likewise.
6923 (dump): Cast BYTES_PER_BLOCK to off_t in MIN expression.
6924 (dump_strings): Declare bufsize to be of type size_t, not int.
6926 * split.c (next_file_name): Don't reuse X as an index.
6927 Declare new variable I instead.
6929 Sat Mar 25 15:07:23 1995 Jim Meyering (meyering@comco.com)
6931 * csplit.c: Declare as `unsigned int' all variables that were
6933 (make_filename): Change type of arg to unsigned int.
6934 (split_file): Change type of indices to unsigned int.
6936 Thu Mar 16 22:05:05 1995 Jim Meyering (meyering@comco.com)
6938 * od.c (main): Detect and fail when argument to -N is too large
6941 Sun Mar 12 12:02:39 1995 Jim Meyering (meyering@comco.com)
6943 * configure.in (AC_REPLACE_FUNCS): Add memcmp.c.
6944 Remove check for sizeof long.
6946 * linebuffer.h: Undefine __P before defining it.
6947 * long-options.h: Likewise.
6948 * xstrtol.h: Likewise.
6950 * memcpy.c: New file.
6951 * lib/Makefile.in (SOURCES): Add memcpy.c.
6953 Fri Mar 10 21:14:11 1995 Jim Meyering (meyering@comco.com)
6955 * src/*.c: Update Copyright dates.
6957 Sat Feb 11 07:31:08 1995 Jim Meyering (meyering@comco.com)
6959 * system.h: Remove index/rindex and bcmp/bcopy/bzero references.
6960 Separate errno declaration from STDC_HEADERS.
6962 * wc.c (wc): For efficiency, handle separately the cases in which
6963 words need not be counted. Suggested by Karl Heuer.
6965 * wc.c (wc): Don't overcount the number of bytes when reading
6966 from a regular file on stdin with file pointer not at BOF.
6967 From Karl Heuer <karl@gnu.ai.mit.edu>. Before, the command
6968 `(dd ibs=99k skip=1; wc -c) < /etc/group' made wc wrongly output
6969 the size of the file. Now it outputs `0'.
6971 Sat Jan 28 07:07:23 1995 Jim Meyering (meyering@comco.com)
6973 * cat.c (cat): Use memmove rather than bcopy.
6974 * csplit.c (load_buffer): Use memcpy rather than bcopy.
6975 (extract_regexp): Use strrchr, not rindex.
6976 * fmt.c (isopen, isclose, isperiod): Use strchr, not index.
6977 (flush_paragraph): Use memmove instead of bcopy.
6978 * fold.c (fold_file): Use memmove instead of bcopy.
6979 * od.c (decode_format_string): Use memmove instead of bcopy.
6980 [EQUAL_BLOCKS]: Use memcmp, not bcmp.
6981 (parse_old_offset): Use strchr, not index.
6982 (dump): Use memset, not bzero.
6983 * sort.c (checkfp, mergefps): Use memcpy instead of bcopy.
6984 (fillbuf): Use memmove instead of bcopy.
6985 * split.c (main): Use memset, not bzero.
6986 (line_bytes_split): Use memmove instead of bcopy.
6987 * tac.c (tac): Use memmove instead of bcopy.
6988 (output): Use memcpy instead of bcopy.
6989 * tail.c (pipe_lines, pipe_bytes): Use memcpy instead of bcopy.
6990 * tr.c (substr): Use memcpy instead of bcopy.
6991 (card_of_complement, set_initialize): Use memset, not bzero.
6993 * tr.c (substr): Don't allocate a byte for trailing NUL in result
6994 since the result needn't be NUL-terminated. Don't NUL terminate it.
6996 * configure.in (AC_REPLACE_FUNCS): Check for memmove and memcpy,
6998 (AC_CHECK_FUNCS): Add strchr and strrchr.
7000 * lib/Makefile.in (SOURCES): Add memmove.c and memcpy.c.
7001 * memmove.c: New file.
7002 * memcpy.c: New file.
7004 Tue Jan 24 22:18:19 1995 Jim Meyering (meyering@comco.com)
7006 * fmt.c (copy_rest): Replace `||' with `&&'. Before, a paragraph
7007 not followed by a newline would be followed by data copied from
7008 uninitialized storage. Repeat by `printf abc|fmt|od -ac'.
7009 Reported by Franc,ois Pinard.
7011 * od.c: Rename macros with FP_ prefix. Use FLOAT_ instead.
7012 AIX-2.2.1 declares a typedef, FP_DOUBLE, that conflicted.
7013 Be careful to use off_t instead of explicit `unsigned long'.
7014 Otherwise, systems like 4.4BSD lose on calls to fseek that
7015 expect off_t (which is long long on that system).
7016 (parse_old_offset): Use xstrtoul
7019 * src/Makefile.in (od.o, tail.o): Depend on ../lib/strtol.h.
7021 Mon Dec 19 22:13:55 1994 Jim Meyering (meyering@comco.com)
7023 * tail.c (numerous functions): Give char* filename arguments the
7026 * lib/Makefile.in (SOURCES): Remove xwrite.c. It was no longer used.
7027 Add xstrtol.c and xstrtoul.c.
7028 (OBJECTS): Likewise for .o files.
7029 (DISTFILES): Add error.h and xstrtol.h and xstrtoul.h.
7031 * lib/Makefile.in (DISTFILES): Remove safe-xstat.cin.
7032 (distclean): Remove references to safe-l?stat.c.
7033 Remove all related rules and dependencies.
7035 * src/Makefile.in: $(OBJECTS): Depend on ../lib/error.h.
7037 Thu Dec 15 23:14:04 1994 Jim Meyering (meyering@comco.com)
7039 * tail.c (tail_file): Fix call to error with %s in format, but
7040 no corresponding argument.
7042 * src/*.c: Include "error.h" instead of simply declaring
7044 * od.c (main): Use %lu, not %d for unsigned long.
7045 (my_strtoul, uint_fatal_error): Remove functions. Use xstrtoul
7046 and STRTOL_FATAL_ERROR instead.
7048 Sun Dec 11 17:24:09 1994 Jim Meyering (meyering@comco.com)
7050 * sort.c (main): Fix interpretation of field offsets when specified
7051 via -k option. They were being interpreted as zero-indexed. POSIX
7052 says they are 1-based indices. From Rik Faith <faith@cs.unc.edu>.
7053 (keycompare): Don't ignore characters at the end of words when
7054 otherwise they would compare equal. From Rik Faith.
7056 * tail.c (<most functions>): Change the type of n_units/n_lines/n_bytes
7057 to off_t because n_bytes is used as the option to fseek and off_t may
7058 be long long (e.g. on BSD4.4). The only place where a 32-bit limit is
7059 imposed is in the string-to-integer converstion of xstrtol.
7060 (main): Use xstrtol instead of manual string to integer conversion.
7062 * csplit.c (get_format_width, get_format_prec): Use ISDIGIT instead of
7063 comparisons against '0' and '9'.
7065 * tr.c [!ULONGMAX]: Define it.
7066 [!LONGMAX]: Define in terms of ULONGMAX instead of as a 32-bit constant.
7068 * full-write.c: Declare (or not) errno based on definedness or
7069 errno, not STDC_HEADERS.
7070 * safe-read.c: Likewise.
7071 * xwrite.c: Likewise.
7073 Thu Nov 17 06:37:33 1994 Jim Meyering (meyering@comco.com)
7075 * tail.c (dump_remainder): Flush standard output just before
7076 sleeping so that `tail -f' will output partial lines sooner.
7077 This applies only when following the end of a single file.
7078 From Leonard N. Zubkoff <lnz@dandelion.com>.
7080 * tail.c (file_lines, pipe_lines, pipe_bytes, start_bytes,
7081 start_lines, dump_remainder): Use STDOUT_FILENO instead of `1' in
7083 * tac.c (output): Use STDOUT_FILENO instead of `1' in xwrite call.
7084 * system.h (STDIN_FILENO, STDOUT_FILENO, STDERR_FILENO): Define if
7085 not already defined.
7087 Wed Nov 16 07:01:38 1994 Jim Meyering (meyering@comco.com)
7089 * tr.c: Include <getopt.h> instead of "getopt.h".
7091 * sort.c (tempname): Merge two very similar sprintf stmts into one.
7093 * tail.c: Use BUFSIZ instead of BUFSIZE.
7095 * cut.c: Declare DELIM to be `int' rather than unsigned char.
7097 * fmt.c: Use index, not strchr -- per GNU Standards.
7098 Reported by Kaveh Ghazi.
7099 Always include <config.h>.
7100 (main): Include program name in --version output.
7102 Sun Nov 06 00:17:21 1994 Jim Meyering (meyering@comco.com)
7106 Sat Nov 05 15:14:44 1994 Jim Meyering (meyering@comco.com)
7108 * memcmp.c, srtoul.c: Use up-to-date versions.
7109 Reported by Franc,ois Pinard.
7111 * src/Makefile.in (DEFS): Remove -Dlint... again.
7113 * src/Makefile.in (PROGS): Add fmt!
7114 Reported by Andreas Stolcke (stolcke@ICSI.Berkeley.EDU).
7116 Fri Nov 04 17:26:16 1994 Jim Meyering (meyering@comco.com)
7120 Thu Nov 03 23:23:08 1994 Jim Meyering (meyering@comco.com)
7122 * linebuffer.h: Use __P instead of _P since the latter conflicts
7123 with a definition in some <ctype.h>. From Kaveh Ghazi.
7125 Wed Nov 02 17:36:34 1994 Jim Meyering (meyering@comco.com)
7127 * tr.c: Add const attribute where appropriate.
7129 * tail.c (BUFSIZ): Use definition from <stdio.h>.
7131 Tue Nov 01 23:54:09 1994 Jim Meyering (meyering@comco.com)
7133 * tail.c (XWRITE): Allow n_bytes == 0 but call fwrite only if
7134 n_bytes is positive. Turn off assertions. `tail /dev/null' was
7135 getting a failed assertion. Reported by Doug McLaren
7138 * cut.c (cut_bytes): Print at least a newline for every line of input.
7139 (cut_fields): Print a newline even for lines whose only selected
7140 field is empty. But print nothing when using -s without -f1.
7141 And print nothing for empty input. Reported by
7142 Richard_Sharman@software.mitel.com.
7144 Tue Nov 01 06:05:23 1994 Jim Meyering (meyering@comco.com)
7146 * fmt.c: Change #ifdef __STDC__ to #if defined (__STDC__) && __STDC__.
7147 * linebuffer.h: Likewise.
7149 Mon Oct 31 06:53:32 1994 Jim Meyering (meyering@comco.com)
7151 * configure.in (AC_REPLACE_FUNCS): Remove memcmp since AC_FUNC_MEMCMP
7152 already handles it. From Kaveh Ghazi.
7154 * {lib,src}/Makefile.in (DEFS): Don't use -Dlint. Some systems
7155 get failures when it's defined. From Kaveh Ghazi.
7157 * cat.c (cat): Conditionalize test for errno == ENOSYS. It's not
7158 defined on some Next and Alliant systems. From Kaveh Ghazi.
7160 * sort.c join.c (main): Include version.h and call parse_long_options
7161 with the proper number of arguments. Reported by Franc,ois Pinard.
7163 Sun Oct 30 01:30:41 1994 Jim Meyering (meyering@comco.com)
7165 * (configure.in): Add AC_OFF_T and rearrange by type along the
7166 same lines as autoscan.
7168 * fmt.c, fmt.1: New files.
7169 Both from Ross Paterson (rap@doc.ic.ac.uk).
7171 * Makefile.in (PROGS): Add fmt.
7172 * src/Makefile.in (SOURCES, OBJECTS): Add fmt.c and fmt.o respectively.
7173 (fmt): Add a link rule.
7174 * man/Makefile.in (MANFILES): Add fmt.1.
7176 Sat Oct 08 10:44:30 1994 Jim Meyering (meyering@comco.com)
7178 * Makefile.in (All of them): Update from the ones in sh-utils.
7179 From now on, rules and definitions that are comon to the fileutils,
7180 textutils, and sh-utils will get ChangeLog entries only in the
7183 Tue Oct 04 20:42:46 1994 Jim Meyering (meyering@comco.com)
7185 * od.c (my_strtoul): Set errno to zero before calling strtoul.
7186 Otherwise, od can fail complaining about a valid integer argument.
7187 From Andreas Schwab.
7189 Sun Oct 02 17:57:09 1994 Jim Meyering (meyering@comco.com)
7191 * tr.c (main): Give an error and fail when squeezing repeats
7192 and no non-options are given. Reported by Tony Robinson
7193 (ajr@eng.cam.ac.uk).
7195 * sort.c (main): Temporarily copy each input file that might be
7196 another name for the output file. When in doubt (e.g. a pipe),
7197 copy. This allows the dangerous (historical -- in cnews) idiom
7198 `cat file | sort -o file' to work properly. Don't rely on this
7199 behavior in new shell scripts. From Paul Eggert (eggert@twinsun.com).
7201 Mon Sep 26 18:01:47 1994 David J. MacKenzie (djm@churchy.gnu.ai.mit.edu)
7203 * lib/xwrite.c safe-read.c memchr.c linebuffer.c full-write.c:
7204 Remove CONFIG_BROKETS ifdef.
7205 * src/Makefile.in lib/Makefile.in: Don't define it.
7207 Sat Sep 24 21:26:27 1994 Jim Meyering (meyering@comco.com)
7209 * full-write.c (full_write): Declare argument LEN to be size_t.
7211 Mon Sep 12 13:35:27 1994 Jim Meyering (meyering@comco.com)
7213 * tail.c (tail_file): [For multiple files only]: Report truncation
7214 of monitored file and reset current file size. From Franc,ois Pinard.
7216 Sat Aug 27 16:57:20 1994 Jim Meyering (meyering@comco.com)
7218 * system.h [BROKEN_STAT_MACROS]: Remove unnecessary #ifdef's.
7219 From Franc,ois Pinard.
7221 Tue Jul 26 11:33:53 1994 Jim Meyering (meyering@comco.com)
7223 * system.h: Remove `|| defined(_POSIX_VERSION)' from test that
7224 decides whether to include <fcntl.h>. From Francois Pinard.
7226 Wed Jul 13 12:33:34 1994 Jim Meyering (meyering@comco.com)
7228 * tr.c (substr): Fix off-by-one allocation error.
7230 Wed Jun 22 01:02:50 1994 Jim Meyering (meyering@comco.com)
7232 * tac.c (tac_file): Use O_RDONLY instead of zero in call to open.
7233 (tac): Fix typo that had `1' as arg #2 of error after failed read.
7234 Use errno instead. From Michael I Bushnell <mib@gnu.ai.mit.edu>.
7236 Thu May 26 08:46:32 1994 Jim Meyering (meyering@comco.com)
7238 * configure.in [INSTALL]: Revert change of March 25. autoconf
7241 Mon Apr 11 17:25:43 1994 Jim Meyering (meyering@comco.com)
7243 * join.c (prline): Remove unused function. Indent.
7245 Fri May 6 05:44:24 1994 Jim Meyering (meyering@comco.com)
7247 * tail.c (tail_forever): Don't print headers when asked not to.
7248 From Karsten Thygesen <karthy@kom.auc.dk>.
7250 * wc.c (wc): Optimize for the case when only bytes are being counted
7251 and the input is not a regular file. From Jeff Moore <jbm@mordor.com>.
7253 Sun Apr 24 10:54:08 1994 Jim Meyering (meyering@comco.com)
7255 * configure.in [AC_SIZEOF_TYPE]: Update for autoconf-1.9.
7256 * memchr.c: Test SIZEOF_LONG instead of LONG_64_BITS.
7258 Mon Apr 11 17:55:52 1994 Jim Meyering (meyering@comco.com)
7260 * csplit.c (struct control): Add new field, repeat_forever.
7261 Remove now-unneeded definition of INT_MAX.
7262 (process_regexp): Test repeat_forever instead of comparing `repeat'
7264 (split_file): Don't even reference `repeat' count if repeat_forever
7266 (new_control_record): Initialize repeat_forever field.
7267 (parse_repeat_count): Set it instead of setting repeat count to
7269 (process_line_count): Abort for internal error instead of calling
7272 * long-options.c (parse_long_options): Take a new argument indicating
7273 the utility name (e.g. "join", not "gjoin") for version output.
7274 Print both the utility and the package names, e.g. `join - GNU
7275 textutils-1.9.1' instead of just the package name.
7277 * join.c (main): Call parse_long_options with program name arg.
7278 * sort.c (main): Ditto.
7280 * All source except sort.c and join.c (main): Change --version output
7281 to include utility name as well as package name and version info.
7283 Wed Mar 30 08:53:21 1994 Jim Meyering (meyering@comco.com)
7285 * configure.in: Use AC_SET_MAKE.
7286 * Makefile.in: Edit MAKE assignments into @SET_MAKE@.
7288 Mon Mar 28 09:55:05 1994 Jim Meyering (meyering@comco.com)
7290 * tr.c (main): In addition to the --help usage pointer, give an
7291 explicit error message for too many arguments.
7293 Fri Mar 25 18:11:19 1994 Jim Meyering (meyering@comco.com)
7295 * configure.in: Use AC_VERBOSE, AC_CHECKING, and AC_WARN instead
7296 of explicit echo commands.
7297 [INSTALL]: When AC_PROG_INSTALL resorts to setting this to
7298 `./install.sh', make it `../install.sh' instead since that
7299 script will be invoked only from subdirectories.
7300 [AC_SIZEOF_TYPE]: Use this instead of deprecated AC_LONG_64_BITS.
7302 * cat.c (cat): The command `:|cat -s' failed on Irix5 because
7303 ioctl (d, FIONREAD,... now returns ENOSYS for pipes -- under Irix4
7304 it returned EINVAL. Detect this.
7305 (main) [lint]: Initialize variables to suppress `used before
7306 initialized' warnings.
7308 * csplit.c: Change long option name from --suffix to --suffix-format.
7310 * od.c (skip): Correct a comment.
7311 (main): Don't output anything to stdout if the sole input file
7312 doesn't exist. Reported by Bauke Jan Douma <bjd@dds.hacktic.nl>.
7314 * od.c (dump) [lint]: Initialize a variable to suppress `used before
7315 initialized' warning.
7316 (main) [lint]: Ditto.
7317 * paste.c (paste_parallel) [lint]: Ditto.
7319 Fri Jan 28 11:02:21 1994 Jim Meyering (meyering@comco.com)
7321 * configure.in: Don't set LDFLAGS since linking now uses both
7324 Wed Jan 18 16:14:00 1994 Jim Meyering (meyering@comco.com)
7326 * unexpand.c (unexpand): Don't segfault when given a name of a
7328 * expand.c (expand): Ditto.
7329 Both from Bauke Jan Douma <bjd@dds.hacktic.nl>.
7331 Thu Jan 13 17:27:38 1994 Jim Meyering (meyering@comco.com)
7333 * src/Makefile.in: Change all link commands to use both $(CFLAGS)
7336 * csplit.c (load_buffer): Rather than incrementing buffer size,
7337 double it each time we fail to find a newline. Otherwise, csplit
7338 would run out of memory when processing files with very long lines.
7340 Mon Jan 10 01:20:38 1994 Jim Meyering (meyering@comco.com)
7342 * man/Makefile.in (manprefix): Use binprefix as the default.
7344 Sat Jan 08 22:22:45 1994 Jim Meyering (meyering@comco.com)
7346 * cat.c: Use full_write and safe_read instead of write and read resp.
7352 * sum.c: Use safe_read instead of read.
7356 * tail.c: Replace calls to xwrite with calls to fwrite.
7357 Use fopen/fclose instead of open/close.
7358 (write_header): Use a single call to printf instead of four to xwrite.
7359 Use safe_read instead of read.
7362 Tue Dec 28 15:49:32 1993 Jim Meyering (meyering@comco.com)
7364 * install.sh: New file.
7365 Makefile.in [DISTFILES]: Add it.
7367 Wed Dec 22 18:52:44 1993 Jim Meyering (meyering@comco.com)
7369 * memcmp.c: Use the latest version from the GNU C library.
7371 * cut.c [ADD_RANGE_PAIR]: New macro.
7372 (set_fields): Collect the list of all selected ranges before
7373 allocating and initializing the boolean lookup table.
7374 (cut_bytes, cut_fields): Complete rewrite. Avoid copying
7375 into buffer whenever possible. Properly handle input without
7377 (getstr): New function. Copied from getline.c, but with minor changes.
7379 * sort.c (main): Properly handle -Tdir.
7380 Before, `sort -T/var/tmp' gave `sort: unrecognized option `-v''.
7381 Reported by Kristoffer Rose (kris@diku.dk).
7383 * cut.c (main): Give separate errors for `-s without -f'
7384 and `-d without -f'.
7385 (main): Now -d '' means `use the NUL byte as the delimiter'.
7386 Before, it got an error.
7388 Mon Dec 20 23:29:30 1993 Jim Meyering (meyering@comco.com)
7390 * configure.in [test for 8-bit clean memcmp]: Add a test to detect
7391 losing memcmp from SunOS4.1.x. From Robert H. de Vries
7394 Sat Dec 18 01:12:24 1993 Jim Meyering (meyering@comco.com)
7396 * configure.in (AC_OUTPUT): Put `touch stamp-config' in second arg
7397 so it goes in config.status. This eliminates unnecessary second run
7400 Thu Dec 02 23:53:03 1993 Jim Meyering (meyering@comco.com)
7402 * configure.in (AC_HAVE_FUNCS): Add isascii.
7403 * system.h [!defined (isascii) || defined (STDC_HEADERS)]: This failed
7404 on AIX PS/2 1.3 systems because isascii is a function and it is used
7405 in definitions (with the necessary side effect of assigning to a
7406 global variable) of the is* macros. Also test HAVE_ISASCII and
7407 redefine ISASCII(c) instead of isascii.
7408 Reported by Minh Tran-Le (tranle@intellicorp.com).
7410 Fri Nov 19 22:41:48 1993 Jim Meyering (meyering@comco.com)
7412 * configure.in: Don't run the test for 8-bit clean memcmp if we
7413 already know we'll be using our replacement.
7415 Fri Nov 12 00:44:49 1993 Jim Meyering (meyering@comco.com)
7419 * tac.c (usage): Fix typo in long usage.
7420 * sort.c (usage): Likewise.
7421 From Philippe.Schnoebelen@imag.fr.
7423 * cut.c [FATAL_ERROR]: New macro.
7424 (main): Call both error and usage (2) through FATAL_ERROR in
7425 many places. Before, only `error (2...' was called.
7426 (invalid_list): Removed. This function is subsumed by FATAL_ERROR.
7428 * cut.c (cut_fields): Properly handle input lacking a terminating
7429 newline. Before, the command `printf "a\tb" |cut -f 1' generated
7432 Tue Nov 09 17:26:25 1993 Jim Meyering (meyering@comco.com)
7434 od.c (usage): Change --backward-compatible to --traditional in
7435 the long usage message.
7437 Sun Nov 07 00:50:05 1993 Jim Meyering (meyering@comco.com)
7441 Sat Nov 06 22:51:31 1993 Jim Meyering (meyering@comco.com)
7443 * cut.c (cut_fields): Revert July 27 change. Instead, strip off
7444 trailing delimiter unless given a range of fields like `3-' that
7445 extends to end of line.
7446 (set_fields): Moved local `eol_range_start' to file-scope.
7447 Reported by Arne H. Juul (arnej@solan.unit.no).
7449 Tue Nov 02 00:53:41 1993 Jim Meyering (meyering@comco.com)
7451 * fold.c (fold_file): Don't get stuck in an endless loop when
7452 width is smaller than 8 and there are TABs in the input.
7454 Sat Oct 30 15:31:28 1993 Jim Meyering (meyering@comco.com)
7456 * join.c: Remove now-unused dcls of show_help and show_version.
7458 Fri Oct 29 13:58:50 1993 Jim Meyering (meyering@comco.com)
7460 * csplit.c [INT_MAX]: Make sure it's defined.
7461 [not HAVE_LIMITS_H]: Don't include limits.h.
7462 From Kaveh R. Ghazi (ghazi@noc.rutgers.edu).
7464 Wed Oct 27 01:13:52 1993 Jim Meyering (meyering@comco.com)
7468 Mon Oct 25 20:16:33 1993 Jim Meyering (meyering@comco.com)
7470 * sort.c: Accept but ignore -y0 for compatibility with Solaris 2.
7471 From Chuck Hedrick (hedrick@klinzhai.rutgers.edu).
7473 * sort.c (main): Handle --help and --version options.
7474 * Makefile.in (sort.o): Depend on long-options.h.
7476 Sun Oct 24 00:31:02 1993 Jim Meyering (meyering@comco.com)
7478 * csplit.c, cut.c, expand.c, fold.c, head.c, nl.c, od.c, paste.c,
7479 split.c, tac.c, tail.c, unexpand.c, uniq.c: Use the preferred
7480 `--longopt=arg' syntax in --help message rather than `--longopt arg'.
7481 From Francois Pinard.
7483 * tail.c: Don't include <signal.h>. It hasn't been necessary
7484 since the Dec 12, 1992 change.
7486 * join.c (main): Accept `-v 1' again. Adding the --version
7487 long option had broken it, although -v1 still worked. Call
7488 parse_long_options instead of adding "help" and "version"
7489 to join's longopt strct.
7490 * Makefile.in [SOURCES, OBJECTS, DISTFILES]: Add long-options.c
7492 * (join): Depend on and link with long-options.o.
7493 * (join.o): Depend on long-options.h.
7495 * od.c: Change --compatible (-C) to --backward-compatible (-B).
7497 * csplit.c: Change --abandon-null-files to --elide-empty-files.
7499 Sat Oct 23 01:00:12 1993 Jim Meyering (meyering@comco.com)
7501 * tr.c (get_next, string2_extend): Add default: label to switch stmt.
7503 * cat.c, cksum.c, comm.c, csplit.c, cut.c, expand.c, fold.c, head.c,
7504 join.c, nl.c, od.c, paste.c, pr.c, split.c, sum.c, tac.c, tail.c,
7505 tr.c, unexpand.c, uniq.c, wc.c (usage): Add long --help.
7506 Exit successfully for --help, non-zero for usage error.
7507 From Francois Pinard.
7509 * configure.in: Add AC_STAT_MACROS_BROKEN.
7510 * system.h [AC_STAT_MACROS_BROKEN]: Test it.
7512 Fri Oct 22 23:26:17 1993 Jim Meyering (meyering@comco.com)
7514 * linebuffer.c, memchr.c [HAVE_CONFIG_H, CONFIG_BROKETS]: Include
7515 <config.h> or "config.h".
7516 * cat.c, cksum.c, comm.c, csplit.c, cut.c, expand.c, fold.c, head.c,
7517 join.c, nl.c, od.c, paste.c, pr.c, sort.c, split.c, sum.c, tac.c,
7518 tail.c, tr.c, unexpand.c, uniq.c, version.c, wc.c: Ditto.
7520 * configure.in: Use AC_CONFIG_HEADER.
7521 * Makefile.in [DIST]: Add config.h.in.
7523 * Makefile.in: Convert so make may be run from subdirectories.
7524 Add dependencies on config.h.
7525 * src/Makefile.in: Ditto.
7526 * lib/Makefile.in: Ditto.
7527 * man/Makefile.in: Ditto.
7529 Wed Oct 20 20:05:48 1993 Jim Meyering (meyering@comco.com)
7531 * memchr.c (memchr): Do the 32-bit assignment only if !LONG_64_BITS.
7532 In the 64-bit assignment, be careful to cast the shift operand to
7534 Abort if sizeof (unsigned long) > 8.
7536 Tue Oct 19 22:37:58 1993 Jim Meyering (meyering@comco.com)
7538 * csplit.c: Allow repeat counts to be specified via `{*}'.
7539 New option --suffix=format. Supercedes --digits option.
7540 New option --abandon-null-files.
7541 From Ronald F. Guilmette (rfg@netcom.com).
7543 * csplit.1: Updated.
7544 From Ronald F. Guilmette.
7546 * csplit.c: Remove register keyword (replace with `int' in two cases).
7548 * csplit.c: [MAX]: Macro renamed from max and moved to top of file.
7549 (bytes_to_octal_digits): New static array.
7550 (get_format_flags): Combine '+' and ' ' cases of switch stmt.
7551 Return count if for loop terminates.
7552 (get_format_width): Use `bytes_to_octal_digits' instead of just 11.
7553 (get_format_prec): Make sure is_negative is defined before used.
7554 (get_format_conv_type): Give a different error message if there
7555 is no conversion specifier.
7556 Test ISPRINT (ch) instead of `ch < '~' && ch > ' ''.
7557 (max_out): Use `%%' rather than `%' in format string.
7559 Sat Oct 16 10:45:17 1993 Jim Meyering (meyering@comco.com)
7561 * pr.c (main): When argc == 1, don't try to xmalloc (0).
7563 Tue Oct 12 00:53:26 1993 Jim Meyering (meyering@comco.com)
7565 * xwrite.c [HAVE_CONFIG_H, CONFIG_BROKETS]: Include <config.h>
7568 Sat Oct 09 23:37:43 1993 Jim Meyering (meyering@comco.com)
7570 * configure.in: Remove AC_UNISTD_H; add unistd.h to AC_HAVE_HEADERS.
7572 Thu Sep 9 21:52:10 1993 Jim Meyering (meyering@comco.com)
7574 * src/*.c: Print version on standard output, not stderr.
7576 * configure.in: Add AC_LONG_64_BITS.
7577 * memchr.c: Use #ifdef LONG_64_BITS instead of
7578 `if (sizeof(longword) > 4)'.
7580 Tue Jul 27 22:19:39 1993 Jim Meyering (meyering@comco.com)
7582 * cat.c (cat): Don't fail just because ioctl (d, FIONREAD,... can't
7583 always handle devices. Ignore errno == EINVAL and errno == ENODEV.
7584 `cat -v /dev/null' was failing on many systems.
7586 * cut.c (cut_fields): Don't strip off trailing delimiter e.g.
7587 `echo 'a:b:c:' | cut -d: -f3-' should print `c:', not just `c'.
7588 From William Dowling <will@franklin.com>.
7590 Thu May 27 01:37:51 1993 Jim Meyering (meyering@comco.com)
7594 * memchr.c: De-ansify the fixed version from glibc.
7595 It is supposed to work on systems with 64-bit long ints.
7597 Mon May 24 00:32:43 1993 Jim Meyering (meyering@comco.com)
7601 Sat May 22 02:13:12 1993 Jim Meyering (meyering@comco.com)
7605 Fri May 21 22:57:53 1993 Jim Meyering (meyering@comco.com)
7607 * pr.c (cols_ready_to_print): New function. It replaces a global
7608 variable by the same name and computes on the fly the value that
7609 was supposed to be maintained through that variable. This should
7610 put to rest the `pr -2a' bug.
7611 (main): Don't let getopt_long reorder arguments so we can
7612 distinguish between `pr -1 -2' and `pr -12'. Rework handling of
7615 * fold.c: Declare xmalloc.
7617 Wed May 19 19:12:18 1993 Karl Berry (karl@owl.hq.ileaf.com)
7619 * sort.c (main): fflush before exit, so a closed stdout doesn't lose.
7621 Tue May 18 23:49:26 1993 Jim Meyering (meyering@comco.com)
7623 * mkinstalldirs: New file.
7624 * Makefile.in (installdirs): Use it to create installation directories.
7626 Fri May 14 23:45:52 1993 Jim Meyering (meyering@comco.com)
7628 * all source: With --version, print version and exit immediately.
7630 Thu May 13 01:03:16 1993 Jim Meyering (meyering@comco.com)
7632 * Makefile.in (installdirs): New rules for creating installation
7633 directories. (install): depend on it.
7635 * tail.c (main): Remove --compatible since `+1f' may be used
7636 to get the BSD `-0f' behavior portably.
7638 * fold.c (main): Turn -N arguments, where N is a digit, into -wN.
7639 From Ian Lance Taylor (ian@cygnus.com).
7641 Mon May 10 22:33:44 1993 Jim Meyering (meyering@comco.com)
7643 * tail.c (main): New option -C, --compatible to make `tail -0f'
7644 work like `tail +1f' for compatibility with BSD tail.
7646 Thu May 6 23:28:56 1993 Jim Meyering (meyering@comco.com)
7648 * pr.c (print_page): Decrement cols_ready_to_print even when
7649 lines_to_print == 0. The command `echo |pr -2ta' *still* didn't
7650 terminate. Add parentheses for clarity.
7652 Mon May 3 23:57:47 1993 Jim Meyering (meyering@comco.com)
7656 * od.c (main): Remove set-but-not-used variable, `usage_error'.
7658 * split.c (main): Call usage with an argument.
7660 Sun May 2 16:05:04 1993 Jim Meyering (meyering@comco.com)
7662 * configure.in: Reverse if-else branches in AC_TEST_PROGRAM test
7663 for 8-bit clean memcmp.
7665 * cat.c (usage, main): Remove unused argument.
7667 * csplit.c (remove_line): Remove set-but-not-used variable, `line_got.'
7668 (check_for_offset): Remove unused argument `argnum.'
7670 * configure.in: Add AC_SIZE_T.
7672 Sat May 1 09:03:19 1993 Jim Meyering (meyering@comco.com)
7674 * uniq.c (main): Interpret non-option arguments with a leading `+'
7675 only if we haven't seen `--'.
7677 * tr.c (main): Change variable name to avoid shadowed dcl.
7678 * wc.c (write_counts): Ditto.
7680 * sum.1: Make documentation agree with the code.
7682 * od.c: Depend only on HAVE_LONG_DOUBLE for long double support.
7684 Fri Apr 30 20:16:03 1993 Jim Meyering (meyering@comco.com)
7686 * configure.in [AC_HAVE_HEADERS]: Add limits.h.
7688 * configure.in [CFLAGS, LDFLAGS]: Assign reasonable defaults.
7690 * od.c (parse_old_offset): Don't use prototype in function
7691 definition. Remove unnecessary conjunct from test for hexadecimal
7694 * od.c: Depend on __GNUC__ || HAVE_LONG_DOUBLE rather than __STDC__
7695 for long double support; there are compilers (Stardent Vistra svr4)
7696 without long double but still define __STDC__.
7698 Thu Apr 29 02:01:27 1993 Jim Meyering (meyering@comco.com)
7700 * src/*.c and man/*.c except for sort: Add --help and --version
7703 * pr.c: Convert to use getopt_long.
7705 * lib/memcmp.c: Use version from glibc.
7706 [WORDS_BIGENDIAN]: Test this instead of the using glibc's
7708 * configure.in: Use AC_WORDS_BIGENDIAN to set it.
7710 * od.c (parse_old_offset): Allow `0X' as well as `0x' prefix to
7713 * Makefile.in (dist): Depend on Makefile so that changes to
7714 Makefile.in (like adding new files to DISTRIB) are reflected
7715 in the new distribution.
7717 Fri Apr 23 21:53:47 1993 Jim Meyering (meyering@comco.com)
7719 * {lib,src}/Makefile.in [.c.o]: Make CPPFLAGS and CFLAGS follow
7720 other options so users can use them to override DEFS.
7721 * src/Makefile.in [.c.o]: Add -I$(srcdir) for version.h.
7723 * Makefile.in [CFLAGS, LDFLAGS]: Don't set to -g explicitely;
7724 configure's AC_SUBST will set these.
7726 * Makefile.in [Makefile]: Add dependencies and a rule to remake it.
7727 [targets that cd then run make in subdirectories]: Don't depend
7728 on `cd ..'; use a subshell instead.
7730 * Makefile.in [info, install-info, dvi, check, installcheck]:
7731 New targets but no rules; comply with standards.
7733 * configure.in [CFLAGS]: Default to -g -O if CC is gcc and the user
7734 hasn't specified CFLAGS.
7735 [LDFLAGS]: Substitute into Makefile.
7737 Tue Mar 30 21:36:11 1993 Jim Meyering (meyering@comco.com)
7739 * od.c: New option --compatible, -C.
7740 (parse_old_offset): New function.
7741 * od.1: Document new option.
7743 Mon Mar 29 21:27:56 1993 Jim Meyering (meyering@comco.com)
7745 * cut.c, expand.c, join.c, nl.c: Always call error with errno
7746 (not zero) after failed fclose or non-zero ferror.
7748 Sun Mar 28 16:59:31 1993 Mike Haertel (mike@cs.uoregon.edu)
7750 * configure.in: Add check for working memcmp; use GNU's if
7751 the system's doesn't grok the 8th bit.
7752 * memcmp.c: Fix it so it groks the 8th bit.
7753 TODO: We really need to provide a fast memcmp, since most
7754 machines will have a broken memcmp. Probably should get
7756 * sort.c (mergefps): Maintain keybeg and keylim when copying
7757 the current line to `saved'.
7758 (numcompare): Skip white space here since -n no longer implies -b.
7759 (getmonth): Skip white space here since -M no longer implies -b.
7760 (compare): Completely overhauled to make the 8th bit work right,
7761 also to properly handle the global reverse option.
7762 (set_ordering): -n no longer implies -b, according to Posix.
7763 For consistency, -M also no longer implies -b.
7764 (main): Correct treatment of -r and global keys.
7765 (findlines): Clear keybeg and keylim if no keys are used.
7766 (sort): Avoid overwriting tempfiles[] array bounds.
7768 Sun Mar 21 22:29:29 1993 Jim Meyering (meyering@comco.com)
7770 * pr.c (close_file): Reverse May 13, '92 change, but add the condition
7771 that cols_ready_to_print not be decremented when printing across.
7772 The command `echo |pr -2ta' didn't terminate.
7773 (print_page): Rewrite conditional (that had side effects in second
7774 conjunct) using nested if statements to make it clear that we do
7775 indeed want those semantics.
7777 Tue Jan 19 13:35:24 1993 David J. MacKenzie (djm@kropotkin.gnu.ai.mit.edu)
7781 * system.h: Try BBSIZE if BSIZE isn't defined.
7782 From Tony Robinson <ajr@eng.cam.ac.uk>.
7784 Sat Dec 12 12:37:00 1992 David J. MacKenzie (djm@kropotkin.gnu.ai.mit.edu)
7786 * tail.c (tail_forever): Use an array of file descriptors
7787 instead of forking processes.
7788 (dump_remainder): Return number of bytes read.
7789 (tail_file): Fill in the new array.
7790 From Ian Lance Taylor.
7792 Fri Dec 11 17:18:16 1992 David J. MacKenzie (djm@kropotkin.gnu.ai.mit.edu)
7794 * system.h: Only define index, bcmp, etc. if not already defined.
7796 Tue Dec 8 10:31:14 1992 Jim Meyering (meyering@idefix.comco.com)
7798 * tr.c (is_char_class_member): Remove unreached return after abort.
7800 Sun Dec 6 22:34:52 1992 Jim Meyering (meyering@idefix.comco.com)
7802 * csplit, cut.c, expand.c, fold.c, head.c, join.c, od.c, pr.c,
7803 sort.c, split.c, tail.c, tr.c, unexpand.c, uniq.c: Remove inclusion
7804 of <ctype.h> and definitions of is* ctype macros to system.h.
7805 Change a few more uses of is* ctype macros to (protected) upper
7808 * system.h: Add isascii-protected ctype IS* macros.
7810 Wed Dec 2 12:28:10 1992 Jim Meyering (meyering@idefix.comco.com)
7812 * all files using getopt.h: Convert static declarations of
7813 struct option to use new macros from getopt.h: no_argument,
7814 required_argument, and optional_argument.
7816 Tue Dec 01 10:57:24 1992 Jim Meyering (meyering@idefix.comco.com)
7818 * od.c, pr.c, sort.c: Make uses of ctype.h macros consistent.
7820 * tr.c (main): Close stdin and stdout and check return status.
7822 Tue Nov 24 09:26:08 1992 David J. MacKenzie (djm@goldman.gnu.ai.mit.edu)
7824 * system.h, csplit.c: Use HAVE_FCNTL_H and HAVE_STRING_H
7827 Tue Nov 24 08:42:30 1992 Jim Meyering (meyering@idefix.comco.com)
7829 * tr.c: Define new macros ISPRINT, ISALNUM, ISXDIGIT, ... that
7830 use isascii if it is defined.
7831 (is_char_class_member, make_printable_char, make_printable_str,
7832 non_neg_strtol): Use new macros instead of lower case ones
7835 * od.c (print_ascii, dump_strings): Use ISDIGIT and ISPRINT
7836 macros like pr.c. Suggested by David J. MacKenzie.
7838 * od.c (print_ascii, dump_strings): Check for isascii before isprint.
7839 (dump_strings): Free malloc'd buffer before returning.
7840 (skip): Return non-zero if an error occurred, zero otherwise.
7841 Exit only if asked to skip beyond end of combined input.
7842 (check_and_close): New function.
7843 (skip, read_block, read_char): Call check_and_close when done
7844 processing the file associated with in_stream.
7845 (skip, read_block, read_char): Set have_read_stdin.
7846 (main): Close stdin (if it was ever read) and check for errors
7847 just before exiting.
7848 (write_block, dump_strings, dump): Don't test return value from
7849 functions that operate on streams. Rely on later ferror tests.
7851 Sat Nov 21 12:41:49 1992 David J. MacKenzie (djm@goldman.gnu.ai.mit.edu)
7853 * sort.c (main, usage): Add -T option.
7855 Thu Nov 19 14:33:40 1992 David J. MacKenzie (djm@goldman.gnu.ai.mit.edu)
7857 * tail.c (tail_forever, sigusr1, kill_kids): New functions to
7858 do -f on multiple files.
7859 (main): Call tail_forever.
7860 From Ian Lance Taylor.
7862 Tue Nov 10 14:29:11 1992 David J. MacKenzie (djm@goldman.gnu.ai.mit.edu)
7864 * cut.c (cut_fields): Add cast.
7866 * od.c (decode_one_format): Remove '#' from pre_fmt_string;
7867 many systems don't support it.
7868 Conditionalize long double support on __STDC__, not __GNUC__.
7869 From Ian Lance Taylor.
7871 Mon Nov 9 00:24:41 1992 Jim Meyering (meyering@idefix.comco.com)
7873 * sort.c (numcompare, keycompare): Add parentheses suggested
7874 by gcc -Wall. Put braces around individual monthtab initializers.
7876 * cksum.c: Declare error. Make checksum table `const.'
7878 * pr.c: Remove comment and dcl of unused variable, `print_a_number'.
7880 * split.c (main): Add `default: abort();' to enumeration switch.
7882 * All files: Make all functions and extern variables static.
7883 Make all longopts arrays const as well as static.
7884 Make a couple statically initialized aggregates `const.'
7886 Sun Nov 8 19:46:59 1992 David J. MacKenzie (djm@goldman.gnu.ai.mit.edu)
7888 * od.c (main): Make old-style format options accumulate.
7891 Sat Nov 7 00:26:14 1992 David J. MacKenzie (djm@goldman.gnu.ai.mit.edu)
7893 * tr.c (look_up_char_class): Add cast.
7895 * nl.c (build_type_arg), csplit.c (extract_regexp), tac.c (main):
7896 Add `const' to variable receiving value from re_compile_pattern.
7898 * wc.c (wc): If doing only -c, use st_size for regular files.
7900 * fold.c (fold_file): Was folding 1 column too early.
7901 From Eric Backus <ericb@lsid.hp.com>.
7903 * memset.c: New file.
7905 Fri Nov 6 20:14:51 1992 David J. MacKenzie (djm@goldman.gnu.ai.mit.edu)
7907 * cksum.c: New file.
7909 Tue Oct 13 16:24:06 1992 David J. MacKenzie (djm@goldman.gnu.ai.mit.edu)
7911 * tac.c (tac_stdin): Handle SIGPIPE.
7912 * sort.c (main): Handle SIGTERM.
7916 * system.h [USG || STDC_HEADERS]: Define bcmp.
7918 Sat Oct 3 20:41:24 1992 David J. MacKenzie (djm@goldman.gnu.ai.mit.edu)
7920 * sort.c (main): Handle SIGPIPE. From trq@dionysos.thphys.ox.ac.uk.
7922 Tue Sep 29 01:10:05 1992 David J. MacKenzie (djm@nutrimat.gnu.ai.mit.edu)
7924 * paste.c (main): Don't write on a string constant.
7926 Mon Aug 24 00:02:45 1992 Jim Meyering (meyering@churchy.gnu.ai.mit.edu)
7928 * tr.c: Minor cleanup. Replaced some assert(0) with abort().
7930 Tue Jul 7 02:14:19 1992 David J. MacKenzie (djm@nutrimat.gnu.ai.mit.edu)
7932 * cmp.c, cmp.1: Move to diff distribution.
7934 Fri Jul 3 16:37:59 1992 David J. MacKenzie (djm@nutrimat.gnu.ai.mit.edu)
7936 * system.h: Change FOO_MISSING to HAVE_FOO.
7938 Wed May 13 20:05:41 1992 David J. MacKenzie (djm@churchy.gnu.ai.mit.edu)
7940 * pr.c (COLUMN): Add structure member to remember filename.
7941 (main, init_fps, open_file, close_file): Use it.
7943 (close_file): Don't decrement cols_ready_to_print when closing
7944 a file. From cdl@mpl.UCSD.EDU (Carl Lowenstein).
7946 Mon May 11 19:17:33 1992 David J. MacKenzie (djm@churchy.gnu.ai.mit.edu)
7948 * cmp.c: --show-chars -> --print-chars.
7950 * pr.c: Rename some variables.
7952 Sat May 9 18:39:47 1992 David J. MacKenzie (djm@wookumz.gnu.ai.mit.edu)
7954 * system.h: Define DEV_BSIZE if not defined.
7956 Wed Apr 22 02:15:09 1992 David J. MacKenzie (djm@churchy.gnu.ai.mit.edu)
7958 * system.h, tac.c: SIGTYPE -> RETSIGTYPE.
7960 Fri Apr 17 10:42:23 1992 David J. MacKenzie (djm@wookumz.gnu.ai.mit.edu)
7962 * sort.c (main): Don't stop processing args when we hit "-";
7963 treat it like a regular filename.
7964 From ian@airs.com (Ian Lance Taylor).
7966 * pr.c (print_page): Fix off by one line count when ^L is in input.
7967 From Andreas Schwab (schwab@ls5.informatik.uni-dortmund.de).
7969 Mon Apr 6 20:52:29 1992 Jim Meyering (meyering@churchy.gnu.ai.mit.edu)
7971 * tr.c (validate): Change error message so it doesn't mention
7972 actual name of --truncate-set1 option. From David MacKenzie.
7974 Sun Apr 5 14:22:42 1992 Jim Meyering (meyering@hal.gnu.ai.mit.edu)
7976 * tr.c (string2_extend, validate): Give an error message when
7977 translating without --truncate-set1, with empty string2, and
7978 with non-empty string1. "tr 1 ''" produced a failed assertion.
7980 Mon Mar 30 02:20:56 1992 David J. MacKenzie (djm@wookumz.gnu.ai.mit.edu)
7982 * system.h: Change how ST_BLKSIZE is calculated to allow for
7983 non-POSIX systems that don't define BSIZE in sys/param.h.
7985 Sat Mar 28 11:18:01 1992 David J. MacKenzie (djm@wookumz.gnu.ai.mit.edu)
7987 * sum.c (main, bsd_sum_file): Don't print filename if BSD
7988 algorithm is used and only one file was given.
7990 Wed Mar 25 11:34:41 1992 Jim Meyering (meyering@wombat.gnu.ai.mit.edu)
7992 * tr.c (get_spec_stats): Fix assertion to allow ranges like a-a
7993 with starting character equal to ending character. This is
7994 contrary to the POSIX spec, but what is already implemented
7995 in find_closing_delim.
7997 Mon Mar 16 00:15:11 1992 David J. MacKenzie (djm@wookumz.gnu.ai.mit.edu)
8001 * sort.c (numcompare, checkfp): Add parens to placate gcc2.
8003 * sort.c (mergefps): For -u, output the first, not last, of
8004 the lines that compare equal. From Mike Haertel.
8006 Tue Mar 10 10:51:38 1992 David J. MacKenzie (djm@nutrimat.gnu.ai.mit.edu)
8008 * tr.c: Remove initial capitals and periods from error messages.
8010 Sun Mar 8 22:03:45 1992 David J. MacKenzie (djm@nutrimat.gnu.ai.mit.edu)
8012 * sum.c (main): Add -r option for SYSV compat.
8014 Thu Feb 27 22:26:25 1992 David J. MacKenzie (djm@wookumz.gnu.ai.mit.edu)
8016 * sort.c (compare): If -s given, leave lines in their original order.
8017 (main): Recognize -s.
8018 (usage): Document -s.
8021 Tue Feb 18 20:29:45 1992 Randall Smith (randy at geech.gnu.ai.mit.edu)
8023 * sort.c (sort): Check for complete parsing of buffer into
8024 lines before nixing temp files.
8026 Mon Feb 17 10:35:58 1992 David J. MacKenzie (djm at wookumz.gnu.ai.mit.edu)
8028 * sum.c (sysv_sum_file): Use %lu instead of %u to print a
8029 long. Not that it matters for GNU . . .
8031 * tr.c (unquote, make_printable_str): Use \007 instead of ANSI \a.
8032 (append_normal_char, append_range, append_char_class,
8033 append_repeated_char, append_equiv_class, spec_init):
8034 Initialize `next' field of new `struct List_element'.
8035 From rommel@informatik.tu-muenchen.de (Kai-Uwe Rommel).
8037 Sat Feb 8 17:16:49 1992 David J. MacKenzie (djm at apple-gunkies.gnu.ai.mit.edu)
8039 * join.c (get_line): Renamed from getline to avoid GNU libc conflict.
8041 Sun Feb 2 21:22:01 1992 David J. MacKenzie (djm at wookumz.gnu.ai.mit.edu)
8045 * nl.c: Support multiple files and "-" for stdin.
8046 (main): Check for read and write errors.
8047 (nl_file): New function.
8049 Wed Jan 29 10:09:10 1992 David J. MacKenzie (djm at wookumz.gnu.ai.mit.edu)
8051 * tr.c (main): -t option was called -b in getopt spec.
8052 (validate): Don't warn that set1 is longer than set2.
8054 * tr.c: Rename --sysv-string2-truncate to --truncate-string1.
8056 Fri Jan 17 16:29:05 1992 David J. MacKenzie (djm at wookumz.gnu.ai.mit.edu)
8058 * nl.c: New program from bin-src.
8060 * nl.c (main): Use a struct linebuffer for line_buf.
8061 (process_file): Use readline instead of fgets, to preserve NULs.
8062 (check_section): Use memcmp instead of strncmp.
8063 (proc_text): Print line_buf with fwrite instead of printf.
8065 * nl.c (main): Usage message if too many args given. Check
8066 for error in closing input file. Lengths of section delimiter
8067 strings were 1 too large. Take separator_str into account in
8068 length of print_no_line_fmt.
8069 (build_print_fmt): Allocate space for print_fmt, in case
8070 separator_str is long.
8071 (proc_text): A blank line is one that contains nothing, not
8072 even nonprinting characters.
8074 Fri Jan 17 01:04:22 1992 David J. MacKenzie (djm at wookumz.gnu.ai.mit.edu)
8076 * All programs: Document `--' instead of `+' to introduce
8077 long-named options, in usage messages.
8079 * sum.c (bsd_sum_file): Renamed from sum_file.
8080 (sysv_sum_file): New function.
8081 (main): Recognize an option to select between the algorithms.
8083 Sun Jan 5 17:41:18 1992 Jim Meyering (meyering at churchy.gnu.ai.mit.edu)
8085 * pr.c (close_file, print_page): Fixed bug that had the command
8086 yes |head |pr -t printing "yyyyyyyyyy".
8087 * (print_page): Fixed bug that had pr -3 -a printing two too few
8088 trailer lines per page.
8089 * (main): Added restriction that -a and -m are incompatible.
8090 Although the POSIX spec doesn't explicitly say they shouldn't
8091 be used together, it says -a modifies the -column option and
8092 that -column shouldn't be used with -m.
8094 Thu Jan 2 15:23:59 1992 David J. MacKenzie (djm at albert.gnu.ai.mit.edu)
8096 * nl.c: Include regex.h after, not before, sys/types.h.
8098 Thu Jan 2 12:18:10 1992 Tom Lord (lord at geech.gnu.ai.mit.edu)
8100 * sort.c (fillbuf) return bytes buffered instead of bytes read.
8102 Fri Dec 27 22:53:36 1991 Jim Kingdon (kingdon at geech.gnu.ai.mit.edu)
8104 * sort.c (LINEALLOC): New #define.
8105 (struct lines): New field ``limit''.
8106 (initlines): Set it from new arg ``limit''.
8107 (sort, mergefps, checkfp): Pass new arg to initlines().
8108 (findlines): Don't realloc past lines->limit.
8110 Tue Dec 24 01:24:03 1991 David J. MacKenzie (djm at wookumz.gnu.ai.mit.edu)
8112 * tac.c, sort.c, csplit.c, system.h: Change POSIX ifdefs to
8113 HAVE_UNISTD_H and _POSIX_VERSION.
8115 * xwrite.c: Change POSIX ifdef to HAVE_UNISTD_H.
8117 Sat 14 Dec 1991 11:46:42 Jim Meyering (meyering at wombat)
8119 * tr.c: Fixed an inaccurate comment on posix_pedantic.
8121 Thu 12 Dec 1991 21:15:20 Jim Meyering (meyering at hal)
8123 * tr.c: Changed underscores to hyphens in long option name
8124 "sysv_string2_truncate".
8126 Wed Dec 11 13:33:34 1991 David J. MacKenzie (djm at wookumz.gnu.ai.mit.edu)
8128 * tac.c (main): Set obscure_syntax to tell re_search to
8129 allocate memory for the group registers.
8131 Fri Dec 6 18:26:27 1991 David J. MacKenzie (djm at wookumz.gnu.ai.mit.edu)
8133 * tac.c, sort.c, csplit.c [POSIX]: Use sigaction instead of
8134 signal, which POSIX doesn't have.
8135 * sort.c: Replace inthandler and huphandler with sighandler.
8136 * csplit.c (main): Only handle signals if they were not being
8139 * tr.c: POSIX_ME_HARDER -> POSIXLY_CORRECT.
8141 Wed Dec 4 00:47:47 1991 Jim Meyering (meyering at wombat)
8143 * tr.c (unquote): Reformat code so it doesn't go beyond column 80.
8144 * tr.c (squeeze_filter): Comment a little on why it's better
8145 to step through the input by two.
8146 * tr.c (set_initialize): Write a comment describing the function.
8147 * tr.c: Eliminated the variable `portability_warnings' and replaced
8148 references to it by references to `!posix_pedantic'. One of the
8149 uses of portability_warnings had been wrong.
8151 Tue Dec 3 14:03:35 1991 David J. MacKenzie (djm at wookumz.gnu.ai.mit.edu)
8153 * tr.c: New program.
8155 Sun Dec 1 15:07:35 1991 David J. MacKenzie (djm at wookumz.gnu.ai.mit.edu)
8157 * linebuffer.[ch] (freebuffer): New function (used by cron).
8159 Thu Oct 17 22:30:22 1991 David J. MacKenzie (djm at wookumz.gnu.ai.mit.edu)
8161 * system.h, configure, Makefile.in: Don't include memory.h if
8162 STDC_HEADERS, removing need for MEMORY_H_MISSING.
8164 Thu 17 Oct 1991 16:53:07 Jim Meyering (meyering at wombat)
8166 * pr.c (print_page): REALLY fixed `extra newline at EOF' problem.
8167 Somehow, part of my patch didn't make it last time.
8169 Sat Oct 12 12:04:47 1991 David J. MacKenzie (djm at churchy.gnu.ai.mit.edu)
8171 * tail.c (pipe_lines, pipe_bytes): Initialize `first->next'.
8173 * cmp.c (cmp): Print EOF message to stderr, not stdout, for
8176 * sort.c (xfwrite): fwrite never returns < 0, so check if
8177 number written is number we asked to write.
8178 (fillbuf, main): fread never returns < 0, so check ferror instead.
8181 Tue Oct 8 18:07:08 1991 Jim Meyering (meyering at churchy)
8183 * pr.c (print_page): Really fixed `extra newline at EOF' problem.
8184 * (store_columns): Fixed bug that caused `pr -b -2' to coredump
8185 on files of certain lengths.
8187 Fri Oct 4 22:30:25 1991 Jim Meyering (meyering at churchy)
8189 * pr.c (print_page): Fixed to not add single spurious newline
8190 at EOF when using -t.
8192 Wed Oct 2 01:02:05 1991 David J. MacKenzie (djm at apple-gunkies)
8194 * pr.c (print_page): Don't pad the page if -t given.
8196 * csplit.c (load_buffer), sort.c (mergefps): Use bcopy, not memcpy.
8198 Thu Sep 26 12:35:00 1991 David J. MacKenzie (djm at churchy.gnu.ai.mit.edu)
8202 * configure, system.h: Include memory.h if it works.
8204 * split.c: Allow `b' unit as well as `k' and `m'.
8206 * head.c, tail.c: Replace -b +blocks option with specifying
8207 units (b, k, or m) after the number.
8208 (parse_unit): New function.
8210 * fold.c (main): Check that -w arg is a number.
8212 * cut.c: +delimiter takes an arg.
8214 Mon Sep 16 14:52:38 1991 David J. MacKenzie (djm at churchy.gnu.ai.mit.edu)
8216 * pr.c (close_file): Don't close an already closed file.
8218 Thu Sep 12 00:14:43 1991 David J. MacKenzie (djm at wookumz.gnu.ai.mit.edu)
8220 * memchr.c: New file.
8221 * configure: Check if it's needed.
8223 * csplit.c, gcsplit.1: New program.
8225 * pr.c (cleanup): Only free buffers if they were allocated.
8227 * sort.c [!USG && !STDC_HEADERS]: Declare memchr.
8229 Wed Sep 11 20:54:16 1991 Jim Meyering (meyering at churchy)
8231 * pr.c: The following 3 bugs appeared (at least) when printing
8232 a single file with the options `-3 -f'.
8233 * (print_white_space): Single spaces were being replaced
8235 * (print_page): Some lines were getting too much white space
8236 at the beginning because spaces_not_printed wasn't being reset
8238 * (read_line): The single space between a truncated column
8239 on its left and the column on its right was omitted. Fixed
8240 so that previous value of input_position is restored before
8243 Sat Sep 7 03:22:18 1991 David J. MacKenzie (djm at wookumz.gnu.ai.mit.edu)
8245 * configure: Only remove /etc from PATH when it's not part of
8248 Wed Sep 4 17:09:24 1991 David J. MacKenzie (djm at apple-gunkies)
8250 * linebuffer.c (readline): Fix incorrect recalculation of `end'.
8252 * head.c, tail.c: Replace `mode' variables and bitmasks with
8253 separate variables for each option.
8255 Mon Sep 2 04:00:37 1991 David J. MacKenzie (djm at apple-gunkies)
8257 * wc.c: New program.
8259 Sun Sep 1 01:18:38 1991 David J. MacKenzie (djm at apple-gunkies)
8261 * fold.c (fold_file): Read in an int, not a char, for EOF
8264 * configure: Check whether st_blksize is missing.
8266 * tac.c (save_stdin): Put copy of pipe input in TMPDIR if
8267 defined, instead of /tmp.
8269 Thu Aug 29 14:48:15 1991 David J. MacKenzie (djm at wookumz.gnu.ai.mit.edu)
8271 * xwrite.c [POSIX]: unistd.h might require sys/types.h.
8273 Wed Aug 28 11:57:39 1991 David J. MacKenzie (djm at wookumz.gnu.ai.mit.edu)
8275 * paste.c (main): Consider -d "" to be like -d "\0",
8276 for POSIX (if I read it right).
8278 * sort.c, join.c: New programs.
8280 * cut.c (set_field): Allow blanks as well as commas to
8281 separate numbers in ranges.
8283 Sun Aug 25 19:57:40 1991 Jim Meyering (meyering at apple-gunkies)
8285 * pr.c: Failure to open an input file is no longer a fatal error.
8286 A message is printed for each failed open. When printing
8287 in parallel, each failed open results in one fewer output column.
8288 Added POSIX -r option to suppress the message.
8289 * pr.c: Added variables: failed_opens, ignore_failed_opens.
8290 These changes were based in part on work by David MacKenzie.
8292 Sat Aug 24 15:27:39 1991 Jim Meyering (meyering at pogo)
8294 * pr.c: Complain if user gives both -m and -[0-9]+ options.
8296 Wed Aug 21 22:04:57 1991 David J. MacKenzie (djm at apple-gunkies)
8300 Mon Aug 19 00:16:51 1991 David J. MacKenzie (djm at wookumz.gnu.ai.mit.edu)
8302 * expand.c: Rename some variables.
8303 (expand): Don't access value off end of array.
8304 * unexpand.c: Rename some variables.
8305 (unexpand): Don't access value off end of array.
8306 Instead of copying tabs verbatim and flushing pending spaces
8307 when one is reached, count them as the proper number of
8308 pending spaces. Instead of changing tabs to single spaces if
8309 the tabstop list is exhausted, print the rest of the line
8310 unchanged (for POSIX).
8312 Sat Aug 17 01:49:41 1991 David J. MacKenzie (djm at wookumz.gnu.ai.mit.edu)
8314 * cut.c (cut_file), paste.c (paste_parallel, paste_serial):
8315 Clear EOF and error conditions on stdin so it can be reused.
8317 * expand.c, unexpand.c (parse_tabstops): Allow blanks as well
8318 as commas to separate tabstops, for POSIX.
8319 * expand.c (expand), unexpand.c (unexpand): Don't line-buffer
8320 the output; send it directly to stdout.
8321 * unexpand.c (main): Make -t stupidly imply -a for POSIX.
8322 (unexpand): If a tab stop list was given and we move past its end,
8323 copy the rest of the line verbatim.
8325 * split.c (convint): New function to allow 'm' and 'k' after
8327 (main): Use it. Change -c option to -b for POSIX.
8329 Fri Aug 9 02:47:02 1991 David J. MacKenzie (djm at wookumz.gnu.ai.mit.edu)
8331 * pr.c: Protect isdigit with isascii, if required.
8333 Tue Aug 6 21:42:25 1991 David J. MacKenzie (djm at wheat-chex)
8335 Most of the following is from Paul Eggert:
8336 * cat.c (main): If stdin is read, check close at end.
8337 * cmp.c (main): Check for stdin being closed.
8338 Check for close errors on stdin and stdout.
8339 (cmp): Return a value instead of exiting.
8340 * cut.c (cut_file): New function, from code in main.
8341 Check for read errors.
8342 (main): Check for close errors.
8343 * expand.c, unexpand.c (main): Check for close errors.
8344 (next_file): Go to next file if one can't be opened.
8345 Check for close errors.
8346 * head.c (main), tail.c (main): If stdin was read, check for
8348 * head.c (head_file), tail.c (tail_file): Check for close errors.
8349 * paste.c (main, paste_parallel, paste_serial), tac.c (main):
8350 Check for close errors. Close stdin if it was read.
8351 * split.c (main): Check for close errors.
8353 * configure, Makefile.in's: Support +srcdir option.
8354 Make config.status. Fix up clean targets.
8356 Wed Jul 31 01:32:59 1991 David J. MacKenzie (djm at hal)
8358 * linebuffer.h (struct linebuffer): Add a field to indicate
8359 the number of valid chars in the line.
8360 * linebuffer.c (initbuffer, readline): Fill it in.
8361 * uniq.c, comm.c: Use it.
8363 * pr.c (main): Check stdin and stdout fclose for errors.
8364 (init_parameters): If there's no room for header and footer,
8365 omit them rather than dying (for POSIX).
8366 (init_header): Take a file descriptor as additional arg.
8367 (init_fps): Change callers. Note when stdin is read.
8368 (open_file): For filename "-" use stdin.
8369 (close_file): Don't close stdin. Check close for errors.
8370 (print_char, char_to_clump): Use isprint instead of explicit
8373 * memcmp.c: New file (needed for comm).
8374 * bcopy.c: New file (needed for fold).
8375 * system.h: Don't define bcopy as memcpy.
8376 * configure: Check for bcopy and memcmp.
8378 * uniq.c (main): Use "-" instead of NULL to mean stdin or
8380 (check_file): Use "-" instead of NULL to mean stdin or stdout.
8381 Check readline return instead of for NUL character to
8383 Check fclose for errors.
8384 (find_field): Use linebuffer length, not NULs, to detect end
8386 (different): New function, replaces compare. Uses memcmp
8388 (writeline): Use fwrite instead of fputs so NULs are preserved.
8390 * comm.c (compare_files): Return an error indication.
8391 Don't take a filename of NULL to mean stdin.
8392 Use memcmp instead of strcmp to allow for NULs.
8393 Check fclose for errors.
8394 (writeline): Use fwrite instead of fputs so NULs are preserved.
8396 * sum.c (sum_file): Take an arg indicating whether to print
8397 the filename, and don't take NULL meaning stdin. Set a flag
8398 when we read stdin. Check fclose return for errors.
8399 (main): If stdin was read, check fclose return for errors.
8400 Use filename of "-" if no args given.
8402 Thu Jul 25 15:17:10 1991 David J. MacKenzie (djm at wookumz.gnu.ai.mit.edu)
8404 * fold.c: Rewritten from scratch for POSIX.
8406 Wed Jul 24 01:55:41 1991 David J. MacKenzie (djm at wookumz.gnu.ai.mit.edu)
8408 * split.c (line_bytes_split): Use xmalloc instead of alloca.
8409 * system.h: Don't declare alloca.
8411 * tac.c, tail.c: Use SEEK_ instead of L_ for lseek.
8412 * system.h: Define SEEK_ macros if not defined.
8414 * pr.c: Rename variable `truncate' to avoid library function conflict.
8416 Tue Jul 23 13:21:48 1991 David J. MacKenzie (djm at wookumz.gnu.ai.mit.edu)
8418 * linebuffer.c, linebuffer.h: New files.
8419 * comm.c, uniq.c (initbuffer, readline): Functions
8420 removed (use versions in linebuffer.c).
8422 Mon Jul 22 13:23:53 1991 David J. MacKenzie (djm at wookumz.gnu.ai.mit.edu)
8424 * sum.c (sumfile): Always print 5 digits for second number, too.
8425 Interpret "-" to mean stdin.
8427 Sat Jul 20 14:24:40 1991 David J. MacKenzie (djm at bleen)
8429 * uniq.c: Use isblank instead of isspace, to support POSIX.2.
8430 * comm.c, pr.c, uniq.c (concat, fatal, error,
8431 pfatal_with_name, xmalloc, xrealloc): Functions removed.
8433 Sat Jul 13 02:04:53 1991 David J. MacKenzie (djm at geech.gnu.ai.mit.edu)
8435 * nl.c: Add long-named options. Doc fixes.
8437 Sat Jul 6 02:19:09 1991 David J. MacKenzie (djm at geech.gnu.ai.mit.edu)
8439 * expand.c, unexpand.c [STDC_HEADERS]: Include stdlib.h.
8441 * xwrite.c [POSIX]: Include unistd.h.
8442 [STDC_HEADERS]: Don't declare errno.
8444 Sun Jun 30 23:35:16 1991 David J. MacKenzie (djm at geech.gnu.ai.mit.edu)
8446 * uniq.c: Add long-named options. Remove marginally useful -z
8447 option (zero padded repeat counts).
8449 Thu Jun 27 16:31:45 1991 David J. MacKenzie (djm at geech.gnu.ai.mit.edu)
8451 * tail.c (tail_file), tac.c (save_stdin, tac_file), split.c
8452 (cwrite), head.c (head_file), cat.c (main): Check close return
8453 value for delayed error report due to NFS.
8455 Tue Jun 11 00:12:15 1991 David J. MacKenzie (djm at geech.gnu.ai.mit.edu)
8457 * cat.c: Replace "uchar" with "unsigned char", to avoid
8458 problems with various systems' typedefs.
8460 Thu Jun 6 12:54:26 1991 David J. MacKenzie (djm at geech.gnu.ai.mit.edu)
8462 * cat.c (cat): Interpret ENOTTY return from FIONREAD ioctl to mean
8463 operation is unsupported, for HP-UX 7.0.
8465 Sun Apr 14 21:49:17 1991 Richard Stallman (rms at mole.gnu.ai.mit.edu)
8467 * sum.c: Always print five digits for first number.
8469 Fri Mar 15 16:16:54 1991 David J. MacKenzie (djm at geech.ai.mit.edu)
8471 * cat.c, cmp.c: Don't use fileno(); not needed.
8473 Thu Jan 10 02:16:55 1991 David J. MacKenzie (djm at albert.ai.mit.edu)
8475 * tac.c, tail.c: Change _POSIX_SOURCE to POSIX.
8477 Thu Dec 27 00:06:45 1990 David J. MacKenzie (djm at egypt)
8479 * cut.c (cut_file_bytes, cut_file_fields): Make inbufp and
8481 (enlarge_line): Adjust inbufp and outbufp.
8483 Sun Sep 9 16:54:19 1990 David J. MacKenzie (djm at albert.ai.mit.edu)
8485 * cat.c: Declare free returning void, not int, so it
8486 doesn't bomb on Xenix.
8488 Mon Sep 3 22:23:57 1990 David J. MacKenzie (djm at coke)
8490 * tac.c: Print error messages before calling cleanup, not after.
8492 Tue Aug 28 18:05:24 1990 David J. MacKenzie (djm at albert.ai.mit.edu)
8494 * tac.c (cleanup): Return SIGTYPE, not int.
8496 Tue Aug 7 12:51:18 1990 David J. MacKenzie (djm at apple-gunkies)
8498 * cut.c (main, usage): Add -b and -n options for POSIX.
8499 (set_fields): Don't allow SPC or TAB as number separators.
8501 * paste.c (paste_parallel): If open of any file fails, quit
8504 Mon Aug 6 22:14:13 1990 David J. MacKenzie (djm at apple-gunkies)
8506 * pr.c: Add POSIX -F option (same as -f).
8508 * uniq.c (check_file): Allow '-' to mean stdin or stdout.
8510 Mon Aug 6 14:43:30 1990 David J. MacKenzie (djm at pogo.ai.mit.edu)
8512 * head.c, tail.c: Change `chars' to `bytes' globally.
8513 (main, usage): Use POSIX.2 draft 10 option syntax.
8515 Sun Aug 5 11:51:12 1990 David J. MacKenzie (djm at pogo.ai.mit.edu)
8517 * cat.c (main): Don't delay error messages, so they appear
8519 (main, simple_cat, cat): Make errors in input files nonfatal.
8521 Sat Aug 4 10:11:30 1990 David J. MacKenzie (djm at pogo.ai.mit.edu)
8523 * cat.c: Remove -c option added for POSIX draft 9, since POSIX
8524 draft 10 removed it.
8526 * tac.c (tac_stdin): Use fstat instead of lseek to determine
8527 whether stdin is seekable, because lseek silently fails on
8528 some special files, like tty's.
8529 tail.c (tail_chars, tail_lines): Use fstat instead of lseek;
8530 don't turn off -f for non-regular files (assume the user knows
8531 what he's doing; it might work for fifo's and sockets).
8533 * paste.c (main): If no files given, use stdin.
8534 Don't let collapse_escapes write on string constant (delim default).
8535 (paste_parallel): Don't close stdin.
8537 * cut.c (main): Use standard input for filename of "-".
8539 * comm.c (compare_files): Allow '-' to mean stdin.
8541 Fri Aug 3 13:38:28 1990 David J. MacKenzie (djm at pogo.ai.mit.edu)
8543 * cut.c (enlarge_line): Take an arg giving the required amount
8544 of space. Change callers.
8545 (main): Don't allow -t'<TAB>' without -f.
8546 Make `delim' unsigned to fix sign extension problem in comparison.
8548 Tue Jul 17 12:36:11 EDT 1990 Jay Fenlason (hack@ai.mit.edu)
8550 * pr.c Deleted excess whitespace from ends of lines.
8551 Modified to work with current version of getopt, which
8552 returns 1 instead of 0 for non-options.
8553 Reversed the meaning of the -f option, to be compatible
8556 Sun Jul 8 00:39:31 1990 David J. MacKenzie (djm at apple-gunkies)
8558 * cmp.c (main, usage): Rename -L option to -c and don't have
8560 (printc): Take an arg to specify number of chars to pad to,
8561 for column alignment.
8562 (cmp): Respect flag_print_chars in default output format.
8563 Align columns for cmp -cl.
8565 Sat Jul 7 17:23:30 1990 David J. MacKenzie (djm at apple-gunkies)
8567 * cmp.c: For +show-chars, have getopt return 'L' so
8568 `flag_print_chars' gets set.
8570 Fri Jun 29 01:04:19 1990 David J. MacKenzie (djm at apple-gunkies)
8572 * tac.c (main): Initialize fastmap and translate fields of
8573 regex before compiling it.
8575 Fri Jun 22 00:38:20 1990 David J. MacKenzie (djm at albert.ai.mit.edu)
8577 * tac.c: Change +regexp to +regex for consistency with GNU find.
8579 Wed Jun 20 01:46:09 1990 David J. MacKenzie (djm at albert.ai.mit.edu)
8581 * cat.c (cat): If FIONREAD is available, only use it if it is
8582 supported by the filesystem that the file is on.
8584 Sun Jun 3 20:26:19 1990 David J. MacKenzie (djm at albert.ai.mit.edu)
8586 * cat.c (main): Add a variable to control whether the check
8587 for input file == output file is made, because no values of
8588 st_dev and st_ino should be assumed to be available for this
8589 purpose. Only do the check for regular files.
8591 * tac.c: Use bcopy instead of memcpy.
8593 Thu May 31 00:55:36 1990 David J. MacKenzie (djm at apple-gunkies)
8595 * head.c: Use longs instead of ints for file offsets, for 16
8598 Tue May 22 00:56:51 1990 David J. MacKenzie (djm at albert.ai.mit.edu)
8600 * cmp.c: Change some ints to longs for 16 bit machines.
8601 (bcmp_cnt): Make char-pointer counting slightly simpler.
8603 Sat May 12 01:16:42 1990 David J. MacKenzie (djm at albert.ai.mit.edu)
8605 * cat.c (main): Allow input file to be output file for devices
8606 (ttys, etc.). Check whether input file is output file when
8607 reading standard input. Print any error messages for standard
8610 * cmp.c (bcmp_cnt): Handle int comparisons correctly on 16 bit
8611 machines as well as 32 bit ones.
8612 * cmp.c, tail.c: Use longs instead of ints for file offsets.
8614 Fri May 11 02:11:03 1990 David J. MacKenzie (djm at albert.ai.mit.edu)
8616 * cmp.c: Fix some exit statuses for POSIX.
8618 Tue May 8 03:41:42 1990 David J. MacKenzie (djm at abyss)
8620 * tac.c: Use regular expressions as the record boundaries.
8621 Give better error messages.
8622 Reformat code and make it more readable.
8623 (main): Use getopt_long to parse options.
8624 (tac_stdin): Do not make a temporary file if standard input
8626 (tac_file): New function.
8627 (tac): Take an open file desc as an arg.
8628 (output): Rewrite to use its own efficient buffering.
8629 (xmalloc, xrealloc, xwrite): New functions.
8631 Sun Apr 8 20:33:20 1990 David J. MacKenzie (djm at albert.ai.mit.edu)
8633 * head.c, tail.c: Use `error' instead of `fatal_perror' and
8634 `nonfatal_perror'. Remove some unnecessary info from messages.
8636 Wed Mar 21 09:30:18 1990 David J. MacKenzie (djm at pogo.ai.mit.edu)
8638 * comm.c (main): Pass the list of files to compare_files as a
8639 char ** instead of a char *.
8640 (compare_files): Make arg a char **.
8642 * uniq.c: Declare some functions as void.
8643 Change global vars `countmode' and `mode' from ints to enums.
8644 (main): Use getopt to parse options and support POSIX options.
8645 Don't use integer_arg to parse numbers, since `-#' can't be
8646 parsed that way using getopt.
8647 (find_field): Use isspace for finding fields boundaries.
8649 Tue Mar 20 14:28:25 1990 David J. MacKenzie (djm at pogo.ai.mit.edu)
8651 * comm.c (main): Call usage if given bad option or wrong
8652 number of args. Exit with 0 status normally.
8653 (usage): New function.
8654 Declare some other functions as void.
8656 Wed Mar 14 10:48:40 1990 David J. MacKenzie (djm at rice-chex)
8658 * cmp.c (main, cmp, usage): Replace -q +quick option with -L
8659 +show-chars option to add ASCII representation of bytes to -l format.
8661 Tue Mar 13 00:50:14 1990 David J. MacKenzie (djm at rice-chex)
8663 * cmp.c (cmp): Change EOF message for POSIX compatibility.
8664 For -l format, clear bits > FF.
8666 Mon Mar 5 17:21:00 1990 David J. MacKenzie (djm at albert.ai.mit.edu)
8668 * tail.c: Move global `errors' into main instead of having
8669 nonfatal_perror set it.
8670 (tail, tail_chars, tail_file, tail_lines, pipe_chars, pipe_lines):
8671 Return an error status.
8672 (file_lines, start_chars, start_lines): Reverse the meaning of
8674 (tail_lines, tail_chars): Account for that reversal.
8676 Mon Mar 5 00:34:36 1990 David J. MacKenzie (djm at albert.ai.mit.edu)
8678 * head.c: Move global `errors' into main and have the various
8679 functions return an error status instead of setting it in
8682 Sat Mar 3 11:27:27 1990 Torbj|rn Granlund (tege at echnaton)
8684 * cmp.c (cmp): Call function bcmp_cnt for flag == 0 (i.e. no
8685 options specified), to compare the two blocks and count
8686 newlines simultaneously.
8687 * cmp.c New function: bcmp_cnt.
8689 * cmp.c (main): Test if output is redirected to /dev/null, and
8690 assume `-s' if this is so.
8692 Tue Feb 20 17:09:19 1990 David J. MacKenzie (djm at albert.ai.mit.edu)
8694 * cat.c: Change `argbad' from a char to a short, so it will
8695 work on machines with unsigned chars.
8697 Sat Feb 10 02:16:40 1990 David J. MacKenzie (djm at albert.ai.mit.edu)
8699 * cmp.c (cmp): Rename `r' to `first_diff', and `x' to `smaller'.
8700 Remove unnecessary variable `c1'. If -l was given, increase
8701 `char_number' by the number of bytes read, after producing output,
8702 rather than by the offset of the first differing bytes, before
8704 Replace if-else-if constructions with case statements for clarity.
8705 (bcmp2): Rename `n' to `nread'.
8707 Wed Dec 20 01:32:06 1989 David J. MacKenzie (djm at hobbes.ai.mit.edu)
8709 * nl.c (proc_text): Use re_search instead of re_match.
8711 Tue Dec 19 01:26:34 1989 David J. MacKenzie (djm at hobbes.ai.mit.edu)
8713 * nl.c: Indent. Un-nest statements. Use GNU regexp functions
8714 instead of System V ones. Move function declarations together.
8715 (quit): Remove useless function.
8716 (program_name): New variable for error messages.
8717 (main): Use perror in error message.
8718 (xmalloc): New function to replace myalloc.
8719 (myalloc): Function removed.
8720 Global: use program_name and xmalloc.
8722 Sun Dec 17 00:36:36 1989 David J. MacKenzie (djm at hobbes.ai.mit.edu)
8724 * uniq.c: Declare some functions.
8725 (main): Initialize infile and outfile. Call usage if given
8726 invalid args. Normally exit with 0 status instead of garbage.
8727 (usage): New function to print usage message and exit.
8728 (check_file): Remove unused variable.
8729 (readline): Compare against EOF, not < 0.
8730 (xmalloc, xrealloc): Return char *, not int.
8731 Ok to return 0 if 0 bytes requested.
8732 (lb1, lb2): Remove unused global vars.
8733 (concat): Remove unused function.
8735 Sat Dec 16 15:15:50 1989 David J. MacKenzie (djm at hobbes.ai.mit.edu)
8737 * comm.c: Remove unused global variables lb1, lb2.
8738 (main): Remove unneeded variable.
8739 (compare_files): Remove unused arg.
8740 (readline): un-nest assignment. Test against EOF instead of < 0.
8741 (error): Print to stderr, not stdout.
8742 (xmalloc, xrealloc): Return char * instead of int.
8743 Returning 0 is ok if 0 bytes requested (ANSI C).
8748 Copyright (C) 1998-2013 Free Software Foundation, Inc.
8750 Copying and distribution of this file, with or without
8751 modification, are permitted provided the copyright notice
8752 and this notice are preserved.
projects / platform / upstream / coreutils.git / blob