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2014-01-02maint: update all copyright year number rangesBernhard Voelker
Run "make update-copyright", but then also run this, perl -pi -e 's/2\d\d\d-//' tests/sample-test to make that one script use the single most recent year number.
2013-02-20maint: cleanup up various uses of __attribute__Pádraig Brady
* src/cfg.mk (sc_prohibit-gl-attributes): Disallow the __attribute() form without trailing underscores as that is not elided where required. Also ensure we use gnulib macros rather than defining our own. * src/system.h: Remove gnulib provided macros. * src/chown-core.c: Likewise. * src/chroot.c: Likewise. * src/copy.c: Likewise. * src/csplit.c: Likewise. * src/dd.c: Likewise. * src/expr.c: Likewise. * src/extent-scan.c: Likewise. * src/factor.c: Likewise. * src/ls.c: Likewise. * src/od.c: Likewise. * src/paste.c: Likewise. * src/ptx.c: Likewise. * src/sort.c: Likewise. * src/stat.c: Likewise. * src/stty.c: Likewise. * src/system.h: Likewise. * src/tac.c: Likewise. * src/test.c: Likewise. * src/tsort.c: Likewise.
2013-02-14build: avoid link failure in devmsg() on older linkersPádraig Brady
On linkers that don't remove unused functions, there will be a reference to a missing dev_debug symbol in the devmsg() function. So for now ... * src/system.h: ... move devmsg() from here ... * src/numfmt.c: ... to here, and document future cleanup. * src/factor.c: Likewise.
2013-02-10maint: consolidate developer debug messagesPádraig Brady
Both factor and numfmt recently introduced debug messages for developers, enabled by --verbose and ---devdebug respectively. There were a few issues though: 1. They used different mechanisms to enable these messages. 2. factor used --verbose which might be needed for something else 3. They used different methods to output the messages, and numfmt used error() which added an unwanted newline 4. numfmt marked all these messages for translation and factor marked a couple. We really don't need these translated. So we fix the above issues here while renaming the enabling option for both commands to ---debug (still undocumented). * src/factor.c (verbose): Rename to dev_debug and change from int to bool as it's just a toggle flag. (long_options): Rename --verbose to ---debug. * src/system.h (devmsg): A new inline function to output a message if enabled by a global dev_debug variable in the compilation unit. * src/numfmt.c: Use devmsg() rather than error(). Also remove the translation tags from these messages. Also change debug flag to bool from int. * tests/misc/numfmt.pl: Adjust for the ---devdebug to ---debug change. * cfg.mk (sc_marked_devdiagnostics): Add a syntax check to ensure translations are not added to devmsg calls. Reported by Göran Uddeborg in http://bugs.gnu.org/13665
2013-01-07factor: apply a more general fix to enable correct assemblyPádraig Brady
In addition to the previous 64 bit guards we've placed in longlong.h there are additional _LP64 guards required for mips with -mcpu >= 3, to avoid a build failure (http://bugs.gnu.org/13353) and on sparc with -mcpu >= v9 in 32 bit mode where for example, `factor 2123123123123123123123` would go into an infinite loop. Since factor.c currently operates on uintmax_t, we restrict the use of the assembly in longlong.h to when 'long' has the same width, to provide a more general guard for this code. * src/factor.c: Restrict the use of longlong.h assembly code, to when the width of intmax_t == long. * src/longlong.h: Remove the previous _LP64 guards to avoid divergence from GMP's longlong.h * NEWS: Adjust the info on build and runtime fixes.
2013-01-01maint: update all copyright year number rangesJim Meyering
Run "make update-copyright", but then also run this, perl -pi -e 's/2\d\d\d-//' tests/sample-test to make that one script use the single most recent year number.
2012-12-04maint: remove a redundant odd sized alloc from factor.cPádraig Brady
* src/factor.c (mp_factor_init): Init the pointers with NULL, which xrealloc (or realloc) handles fine.
2012-11-18build: fix compilation failure on x32Daniel Schepler
* src/factor.c [HAVE_ATTRIBUTE_MODE]: Fix typo in #if test: s/HAVE_LONG_LONG/HAVE_LONG_LONG_INT/. Otherwise, factor.c would elicit assembler errors on x32: it was incorrectly defining DItype to long instead of long long. Patch and report in http://bugs.debian.org/693337; Mike Stone notified upstream.
2012-11-18maint: correct indentation of W_TYPE_SIZE-defining cpp directivesJim Meyering
* src/factor.c: Indent cpp directives to reflect their nesting.
2012-11-13maint: avoid unnecessary #include to fix syntax-check failureJim Meyering
* src/factor.c: Remove unneeded #inclusion of"verify.h". It's already included via system.h.
2012-11-12factor: maintainer builds primes.h, not builderPaul Eggert
With this change, the maintainer builds primes.h and it is part of the tarball. primes.h's contents are not architecture-specific. * .gitignore: Remove /src/primes.h. * src/factor.c: Include verify.h. (W): New constant. Verify that uintmax_t lacks holes and that W is no wider than the integers used to generate primes.h. * src/local.mk (EXTRA_DIST): Add src/primes.h. (BUILT_SOURCES, CLEANFILES): Remove src/primes.h. ($(top_srcdir)/src/primes.h): Rename from src/primes.h. Do not depend on src/make-prime-list. Instead, use sub-make to build, so that we build primes.h only if it does not exist. * src/make-prime-list.c: Include <limits.h>, for ULONG_MAX. (wide_uint): Define to uintmax_t or unsigned __int128 if not #defined. (struct prime, binvert, process_prime): Use it instead of uintmax_t. (print_wide_uint): New function. This generates the proper pinv value regardless of the width of uintmax_t on the target, so long as the width doesn't exceed that of the width of wide_uint on the maintainer host that generated src/primes.h. (output_primes): Use it. Output WIDE_UINT_BITS, too. Let the target compute its own lim, since its uintmax_t may be narrower than ours. (SZ): Remove. * src/primes.h: New file, generated with 128-bit integers and usable on any host where uintmax_t's width is no greater than 128 bits.
2012-11-04build: don't assume uintmax_t is 64 bitsPádraig Brady
This was not seen to be an issue in practise, but to make the code more robust, don't assume uintmax_t is 64 bits. * src/factor.c (W_TYPE_SIZE): Define based on integer limits. * src/make-prime-list.c (output_primes): Define format width based on integer limits.
2012-11-04build: don't rely on support for '%j' printf formatPádraig Brady
* src/factor.c (print_uintmaxes): Replace with PRIuMAX. * src/join.c (check_order): Likewise. * cfg.mk (sc_check-j-printf-format): Add a syntax-check rule to flag new cases of this.
2012-10-23factor: add commentsJim Meyering
* src/factor.c (is_square): Use active voice in comment, not passive. (factor): Add function-describing comment. (mp_factor): Likewise.
2012-10-23build: avoid warnings about unused variables and macrosPádraig Brady
src/factor.c (__GMP_DECLSPEC): Move back from longlong.h to treat consistently with other stub macros. (__GMP_GNUC_PREREQ): Reference to avoid -Wunused-macros warning. (__GMP_DECLSPEC): Likewise. (ASSERT): Likewise. (__clz_tab): Likewise. (factor_using_division): Mark a variable as unused. (mulredc): Likewise. (mulredc2): Likewise. (divexact_21): Likewise.
2012-10-23build: avoid compile warnings in factor.c on some systemsPádraig Brady
* src/factor.c (factor_using_pollard_rho2): On some systems (like sparc) we need to promote all addmod2() parameters to uintmax_t to avoid warnings.
2012-10-09factor: fix integer validation and GMP fallbackPádraig Brady
In the recent factor rewrite, the GMP code wasn't actually used; just an error was printed on integer overflow. While fixing that it was noticed that correct input validation wasn't done in all cases when falling back to the GMP code. * src/factor.c (print_factors) Fallback to GMP on overflow. (strto2uintmax): Scan the string for invalid characters, so that case can be detected independently of overflow. Return an error when an empty string is passed. Also allow leading spaces and '+' in input numbers. * tests/misc/factor.pl: Ensure the GMP code is exercised when compiled in. Also add a test to verify leading spaces and '+' are allowed.
2012-10-08build: support older GMP versionsPádraig Brady
The new factor code introduced usage of mpz_inits() and mpz_clears(), which are only available since GMP >= 5, and will result in a compile error when missing. * m4/gmp.m4 (cu_GMP): Define HAVE_DECL_MPZ_INITS appropriately. * src/factor (mpz_inits): New function, defined where missing. (mpz_clears): Likewise.
2012-10-07maint: avoid warning from gcc's -Wunused-macrosJim Meyering
On some systems, -Wunused-macros would warn about two macros: src/factor.c:148:0: warning: macro "__clz_tab" is not used src/factor.c:126:0: warning: macro "UHWtype" is not used * src/factor.c: Add a use to placate gcc.
2012-10-04factor: 25% speed-up, on outputJim Meyering
* src/factor.c (print_factors_single): Use fputs and umaxtostr rather than printf with "%ju". This reduced the time required to compute and print the factors of the first 10^7 integers from over 8 seconds to 5.75s. Run this command: seq $((10**7)) | env time factor > /dev/null
2012-10-04factor: merge with preexisting factor; integrate tests; avoid warningsJim Meyering
* src/factor.c: Renamed from factor-ng.c, with the following changes: Adjust copyright header to be consistent with others. Use xmalloc and xrealloc, to avoid segv upon OOM. Switch back to using readtokens to handle input. Diagnose invalid inputs. s/fprintf+exit/error/ (print_factors): Add comments. (strto2uintmax): Return strtol_error, not int. (read_item): Remove, no longer used. (main): Use atexit(close_stdout) so that we don't ignore failed write. * cfg.mk: Exempt src/longlong.h from several tests. Exempt run.sh from the test-list-consistency test. Exempt make-prime-list.c from numerous tests, since we won't be making it conform: it must not link with libcoreutils.a. Exempt factor-ng.c from the no-upper-case error message test. * AUTHORS (factor): Add Torbjörn and Niels. * tests/local.mk (factor_tests): Encode the 37 tests. ($(factor_tests)): Rule to generate a test script for each test. * tests/factor/run.sh: New script, marked as very expensive. * .gitignore: Ignore new generated files. * src/local.mk (src/primes.h): New rule. (noinst_PROGRAMS): Add make-prime-list. (noinst_HEADERS): Add longlong.h. Remove all wheel-related rules and files. * src/wheel-gen.pl: Remove file. maint: mark set-but-not-used variables with ATTRIBUTE_UNUSED * src/factor-ng.c (redcify, prime_p, isqrt2): Mark them, so we don't have to disable -Wunused-but-set-variable. maint: use __builtin_expect only if __GNUC__ * src/factor-ng.c (LIKELY, UNLIKELY) [__GNUC__]: Add #ifdef guard. build: avoid warning about unused macro * src/factor-ng.c (__GMP_DECLSPEC): Don't define here * src/longlong.h (__GMP_DECLSPEC): Define if not already defined.
2012-09-07factor: don't ever declare composites to be primeTorbjörn Granlund
The multiple-precision factoring code (with HAVE_GMP) was copied from a now-obsolete version of GMP that did not pass proper arguments to the mpz_probab_prime_p function. It makes that code perform no more than 3 Miller-Rabin tests only, which is not sufficient. A Miller-Rabin test will detect composites with at least a probability of 3/4. For a uniform random composite, the probability will actually be much higher. Or put another way, of the N-3 possible Miller-Rabin tests for checking the composite N, there is no number N for which more than (N-3)/4 of the tests will fail to detect the number as a composite. For most numbers N the number of "false witnesses" will be much, much lower. Problem numbers are of the form N=pq, p,q prime and (p-1)/(q-1) = s, where s is a small integer. (There are other problem forms too, involving 3 or more prime factors.) When s = 2, we get the 3/4 factor. It is easy to find numbers of that form that cause coreutils' factor to fail: 465658903 2242724851 6635692801 17709149503 17754345703 20889169003 42743470771 54890944111 72047131003 85862644003 98275842811 114654168091 117225546301 ... There are 9008992 composites of the form with s=2 below 2^64. With 3 Miller-Rabin tests, one would expect about 9008992/64 = 140766 to be invalidly recognized as primes in that range. * src/factor.c (MR_REPS): Define to 25. (factor_using_pollard_rho): Use MR_REPS, not 3. (print_factors_multi): Likewise. * THANKS.in: Remove my name, now that it will be automatically included in the generated THANKS file.
2012-01-27maint: use single copyright year rangeJim Meyering
Run "make update-copyright".
2012-01-09maint: src/*.c: change remaining quotes (without embedded spaces)Jim Meyering
Run this (twice): git grep -E -l '`[^ ]+'\' src/*.c \ |xargs perl -pi -e 's/`([^ ]+'\'')/'\''$1/'
2012-01-07maint: use new emit_try_help in place of equivalent fprintfJim Meyering
Run this command: perl -0777 -pi -e \ 's/fprintf \(stderr, _\("Try `%s --help.*\n.*;/emit_try_help ();/m'\ src/*.c
2012-01-01maint: update all copyright year number rangesJim Meyering
Run "make update-copyright".
2011-05-26maint: accommodate gcc's -Wstrict-overflow optionJim Meyering
* src/factor.c (factor_using_pollard_rho): Change type of "i" to unsigned to avoid warning from gcc's -Wstrict-overflow. * src/expr.c: Use an unsigned intermediate. * src/dircolors.c (main): Reorder operations to avoid the risk of pointer overflow. * src/tr.c (squeeze_filter): Change NOT_A_CHAR from an anonymous "enum" to an "int", to avoid this warning: tr.c:1624:10: error: assuming signed overflow does not occur when simplifying conditional to constant [-Werror=strict-overflow] * src/pr.c (main): Make index "i" unsigned.
2011-01-01maint: update all copyright year number rangesJim Meyering
Run "make update-copyright".
2010-05-31maint: replace each "for (;;)" with "while (true)"Jim Meyering
Run this command: git ls-files | grep '\.[ch]$' \ | xargs perl -pi -e 's/for \(;;\)/while (true)/g' ...except for randint.c, which does not include stdbool.h. In that case, use "while (1)". * gl/lib/randint.c (randint_genmax): Use "while (1)" for infloops. * src/cat.c (simple_cat, cat): Use "while (true)" for infloops. * gl/lib/randread.c (readsource, readisaac): Likewise. * src/copy.c (copy_reg): Likewise. * src/csplit.c (record_line_starts, process_regexp): Likewise. * src/cut.c (set_fields): Likewise. * src/dd.c (iread, parse_symbols): Likewise. * src/df.c (find_mount_point, main): Likewise. * src/du.c (main): Likewise. * src/expand.c (expand): Likewise. * src/factor.c (factor_using_division, do_stdin): Likewise. * src/fmt.c (get_space): Likewise. * src/ls.c (decode_switches): Likewise. * src/od.c (main): Likewise. * src/pr.c (main, read_line): Likewise. * src/shred.c (dopass, genpattern): Likewise. * src/sort.c (initbuf, fillbuf, getmonth, keycompare): Likewise. * src/split.c (bytes_split, lines_split): Likewise. * src/tac.c (tac_seekable): Likewise. * src/test.c (and, or): Likewise. * src/tr.c (squeeze_filter, main): Likewise. * src/tsort.c (search_item): Likewise. * src/unexpand.c (unexpand): Likewise. * src/uniq.c (main): Likewise. * src/yes.c (main): Likewise.
2010-01-01maint: update all FSF copyright year lists to include 2010Jim Meyering
Use this command: git ls-files | grep -v COPYING \ | xargs env UPDATE_COPYRIGHT_USE_INTERVALS=1 \ build-aux/update-copyright
2009-12-12factor: add a missing va_endJim Meyering
* src/factor.c (debug): Add missing va_end.
2009-10-08maint: use X2NREALLOC in more placesEric Blake
* src/chroot.c (set_additional_groups): Use X2NREALLOC rather than x2nrealloc. * src/factor.c (emit_factor): Likewise. * src/setuidgid.c (main): Likewise.
2009-09-21doc: mention the texinfo documentation in --helpPádraig Brady
* src/system.h: Rename emit_bug_reporting_address() to emit_ancillary_info() and update it to not print the translation project address in en_* locales, and _do_ print it in the 'C' (and other) locales so that it's included in the default man page. Also mention how to invoke the texinfo documentation for each command. Also move the "hard-locale.h" include to the 8 files that now use it. * man/help2man: Strip the newly added texinfo reference from the --help output as a more verbose version is already added by help2man. Suggestion from C de-Avillez
2009-09-13maint: use consistent cpp indentation in all .c filesJim Meyering
* src/stty.c: Make cpp indentation reflect nesting. * src/factor.c: Likewise.
2009-08-25global: convert indentation-TABs to spacesJim Meyering
Transformed via this shell code: t=$'\t' git ls-files \ | grep -vE '(^|/)((GNU)?[Mm]akefile|ChangeLog)|\.(am|mk)$' \ | grep -vE 'tests/pr/|help2man' \ | xargs grep -lE "^ *$t" \ | xargs perl -MText::Tabs -ni -le \ '$m=/^( *\t[ \t]*)(.*)/; print $m ? expand($1) . $2 : $_'
2009-05-17maint: use ARRAY_CARDINALITY moreJim Meyering
* src/sort.c (main): Use ARRAY_CARDINALITY, rather than open-coding it. * src/factor.c (WHEEL_END): Likewise. * src/csplit.c (main): Likewise. * src/od.c: Likewise, * src/ls.c (main): Likewise. (N_ENTRIES): Remove definition. Use ARRAY_CARDINALITY instead. * src/dircolors.c: Likewise. (array_len): Remove definition.
2009-03-06maint: avoid new unused-macro warnings from gccJim Meyering
* src/ls.c (ASSERT_MATCHING_DEV_INO): Comment-out unused definition, to match commented-out use. * src/install.c (INITIAL_HASH_MODULE, INITIAL_ENTRY_TAB_SIZE): (READ_SIZE): Remove definitions of unused macros. * src/mv.c (INITIAL_HASH_MODULE, INITIAL_ENTRY_TAB_SIZE): Likewise. * src/dd.c (max): Likewise. * src/expand.c (OUTPUT_BLOCK): Likewise. * src/csplit.c (ALLOC_SIZE): Likewise. * src/pr.c (NULLCOL): Likewise. * src/ptx.c (Sword): Likewise. * src/unexpand.c (OUTPUT_BLOCK): Likewise. * src/factor.c (NDEBUG): Likewise.
2008-12-01seq: plug a leakJim Meyering
* src/factor.c (emit_ul_factor): Call mpz_clear.
2008-10-25factor: avoid compilation failure without libgmpJim Meyering
* src/factor.c (debug) [!HAVE_GMP]: Define. Reported by Bob Proulx.
2008-10-25factor: remove --bignum and --no-bignum optionsPaul Eggert
Here's a patch to remove the --bignum and --no-bignum options from 'factor'. The case for removing --bignum isn't as strong as that for 'expr', but still, it seems to me that these options are not needed and complicate the documentation unnecessarily. * doc/coreutils.texi (factor invocation): Remove --bignum, --no-bignum. * src/factor.c (algorithm, ALGORITHM_CHOICE, USE_BIGNUM, NO_USE_BIGNUM): Remove; all uses removed. (extract_factors_multi): Remove, replacing with.... (print_factors_multi): New function, with signature similar to that of new signature of print_factors_single. (print_factors_single): Migrate checking code to caller. (print_factors): Use GMP if it's available; don't bother asking user. Improve accuracy of check for "large" numbers. (long_options, main): Remove support for --bignum.
2008-08-11factor: remove duplicate docstring; use the more detailed oneBenno Schulenberg
2008-08-04factor: credit Torbjörn GranlundJames Youngman
* src/factor.c: Credit Torbjörn Granlund as the author of the arbitrary-precision factorization code.
2008-08-01factor arbitrarily large numbersJames Youngman
* m4/gmp.m4: New file; adds cu_GMP, which detects GNU MP. * configure.ac: Use cu_GMP. * src/Makefile.am: Link factor against libgmp if available. * src/factor.c: Use GNU MP if it is available. (emit_factor, emit_ul_factor, factor_using_division, factor_using_pollard_rho, extract_factors_multi, sort_and_print_factors, free_factors): new functions for the arbitrary-precision implementation, taken from an example in GNU MP. (factor_wheel): Renamed; was called factor. (print_factors_single): Renamed; was called print_factors. (print_factors): New function, chooses between the single- and arbitrary-precision algorithms according to availability of GNU MP and the length of the number to be factored. (usage, main): New options --bignum and --no-bignum. * coreutils.texi (factor invocation): Document new command-line options for the MP implementation and update the performance numbers to take into account the asymptotically faster algorithm. * TODO: Remove item about factoring large primes (it's done). * m4/gmp.m4: Add support for --without-gmp. * NEWS: Mention the new feature.
2008-06-27factor out time_t-to-string conversion idiomJim Meyering
* src/system.h: Include "inttostr.h". (timetostr): New function, factored out of... * src/date.c (show_date): Use timetostr. * src/du.c (show_date): Likewise. * src/ls.c (print_long_format): Likewise. * src/pinky.c (time_string): Likewise. * src/stat.c (human_time): Likewise. * src/*.c: Don't include inttostr.h, since system.h does. * src/c99-to-c89.diff: Adjust offsets.
2008-06-03use gnulib's progname moduleJim Meyering
* bootstrap.conf (gnulib_modules): Add progname. * src/*.c (program_name): Remove declaration. * (main): Call set_program_name rather than setting program_name. * src/nice.c (main): Cast program_name to "(char *)". * src/prog-fprintf.c: Include "system.h" * src/system.h: Include "progname.h". * maint.mk (sc_program_name): Adjust rule. Suggestion from Eric Blake.
2008-06-02declare program_name consistentlyJim Meyering
* src/base64.c: Likewise. * src/basename.c: Likewise. * src/cat.c: Likewise. * src/chcon.c: Likewise. * src/chgrp.c: Likewise. * src/chmod.c: Likewise. * src/chown.c: Likewise. * src/chroot.c: Likewise. * src/cksum.c: Likewise. * src/comm.c: Likewise. * src/cp.c: Likewise. * src/csplit.c: Likewise. * src/cut.c: Likewise. * src/date.c: Likewise. * src/dd.c: Likewise. * src/df.c: Likewise. * src/dircolors.c: Likewise. * src/dirname.c: Likewise. * src/du.c: Likewise. * src/echo.c: Likewise. * src/env.c: Likewise. * src/expand.c: Likewise. * src/expr.c: Likewise. * src/factor.c: Likewise. * src/fmt.c: Likewise. * src/fold.c: Likewise. * src/groups.c: Likewise. * src/head.c: Likewise. * src/hostid.c: Likewise. * src/hostname.c: Likewise. * src/id.c: Likewise. * src/install.c: Likewise. * src/join.c: Likewise. * src/kill.c: Likewise. * src/link.c: Likewise. * src/ln.c: Likewise. * src/logname.c: Likewise. * src/ls.c: Likewise. * src/md5sum.c: Likewise. * src/mkdir.c: Likewise. * src/mkfifo.c: Likewise. * src/mknod.c: Likewise. * src/mktemp.c: Likewise. * src/mv.c: Likewise. * src/nice.c: Likewise. * src/nl.c: Likewise. * src/nohup.c: Likewise. * src/od.c: Likewise. * src/paste.c: Likewise. * src/pathchk.c: Likewise. * src/pinky.c: Likewise. * src/pr.c: Likewise. * src/printenv.c: Likewise. * src/printf.c: Likewise. * src/ptx.c: Likewise. * src/pwd.c: Likewise. * src/readlink.c: Likewise. * src/rm.c: Likewise. * src/rmdir.c: Likewise. * src/runcon.c: Likewise. * src/seq.c: Likewise. * src/setuidgid.c: Likewise. * src/shuf.c: Likewise. * src/sleep.c: Likewise. * src/sort.c: Likewise. * src/split.c: Likewise. * src/stat.c: Likewise. * src/stty.c: Likewise. * src/su.c: Likewise. * src/sum.c: Likewise. * src/sync.c: Likewise. * src/tac.c: Likewise. * src/tail.c: Likewise. * src/tee.c: Likewise. * src/test.c: Likewise. * src/timeout.c: Likewise. * src/touch.c: Likewise. * src/tr.c: Likewise. * src/true.c: Likewise. * src/tsort.c: Likewise. * src/tty.c: Likewise. * src/uname.c: Likewise. * src/unexpand.c: Likewise. * src/uniq.c: Likewise. * src/unlink.c: Likewise. * src/uptime.c: Likewise. * src/users.c: Likewise. * src/wc.c: Likewise. * src/who.c: Likewise. * src/whoami.c: Likewise. * src/yes.c: Likewise.
2008-05-26adjust copyright datesJim Meyering
2008-05-26convert single-author programs to use proper_nameJim Meyering
g grep -E -l 'define AUTHORS "[^,]+"$'|xargs perl -pi -e \ 's/(define AUTHORS) ("[^,]+")$/$1 proper_name ($2)/'
2007-08-30Use PACKAGE_NAME instead of GNU_PACKAGE.Eric Blake
* src/Makefile.am (.sh, uninstall-local): Adjust all users of hand-rolled GNU_PACKAGE to instead use autoconf-provided PACKAGE_NAME. * src/basename.c (main): Likewise. * src/chroot.c (main): Likewise. * src/dirname.c (main): Likewise. * src/echo.c (main): Likewise. * src/expr.c (main): Likewise. * src/factor.c (main): Likewise. * src/groups.sh (version): Likewise. Also, reflect change in --version output due to GPLv3. * src/hostid.c (main): Likewise. * src/hostname.c (main): Likewise. * src/link.c (main): Likewise. * src/logname.c (main): Likewise. * src/nice.c (main): Likewise. * src/nohup.c (main): Likewise. * src/printenv.c (main): Likewise. * src/printf.c (main): Likewise. * src/pwd.c (main): Likewise. * src/setuidgid.c (main): Likewise. * src/sleep.c (main): Likewise. * src/system.h (case_GETOPT_VERSION_CHAR): Likewise. * src/test.c (main): Likewise. * src/true.c (main): Likewise. * src/unlink.c (main): Likewise. * src/uptime.c (main): Likewise. * src/users.c (main): Likewise. * src/whoami.c (main): Likewise. * src/yes.c (main): Likewise. * configure.ac (AC_CHECK_DECLS): No need to check strtoimax, strtoumax, since gnulib does this.
2007-07-23Update all copyright notices to use the newer form.Jim Meyering
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