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* src/du.c (usage): Update --help output.
(main): Move -H-handling code from the --si block to
the one for --dereference-args (-D).
* doc/coreutils.texi (du invocation): Update description.
* NEWS (Changes in behavior): Mention this.
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* doc/coreutils.texi (pr invocation): Fix some overzealous uses of @var.
Reported by Andreas Schwab.
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doc/coretuils.texi: Refactor shuf, sort and uniq --zero-terminated
option to use the same text. Also refer to NUL characters as
@acronym{ASCII} @sc{nul} consistently.
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* doc/coreutils.texi: Fix remaining violations.
* doc/Makefile.am (sc-lower-case-var): New rule.
Add some command-suppressing "@" directives so that a successful
"make check" run is less noisy.
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* doc/coreutils.texi: s/@var{FILE}/@var{file}/
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* doc/coreutils.texi: Describe the most common
usage of --files0-from=- to read names from stdin.
* src/du.c: Likewise.
* src/sort.c: Likewise.
* src/wc.c: Likewise.
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* doc/coreutils: switch typo (switched gibibytes/gigabytes)
* TODO: removed missing chcon and runcon documentation from list
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* coreutils.texi (multiplierSuffixes, multiplierSuffixesNoBlocks):
New macros.
(od invocation, head invocation, tail invocation, split invocation):
(truncate invocation): Use them.
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* doc/coreutils.texi (tail invocation): Make one more
@var{bytes} -> @var{n} change.
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* doc/coreutils.texi (tail invocation): Use @var{n} consistently,
not a mix of that and @var{bytes}. Reported by anonymous
in <http://savannah.gnu.org/bugs/?24934>.
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* doc/coreutils.texi: Move @shortcontents and @contents from the
end to the beginning, just after "@end titlepage".
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* doc/coreutils.texi (stat invocation): Clarify description of
--file-system format directives.
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* doc/coreutils.texi (stat invocation): Move the list of regular,
non-file-system, format directives from the description of --terse,
out of the enclosing table.
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This reverts part of commit fbd87029cfc494a72bb73ade27ef46382c5bc832.
Paul Eggert noticed the problem in
http://lists.gnu.org/archive/html/bug-coreutils/2008-11/msg00153.html
* doc/coreutils.texi (dd invocation): Clarify.
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* doc/coreutils.texi: Likewise.
* doc/perm.texi: Likewise.
* old/fileutils/NEWS: Likewise.
* old/sh-utils/NEWS: Likewise.
* old/textutils/NEWS: Likewise.
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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.
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* src/ls.c (gobble_file) [long_format]: Map SELinux-only to '.',
any other nonempty combination of MAC and ACL to '+', and all else
to the usual ' '. Suggested by Michael Stone.
* tests/misc/selinux: Adapt: expect '.', not '+'.
* doc/coreutils.texi (What information is listed): Document this.
* NEWS (Changes in behavior): Mention it.
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* doc/coreutils.texi (expr invocation): Remove the --bignum and
--no-bignum options. They weren't really needed, and they broke
longstanding (albeit nonportable) scripts.
* src/expr.c: Don't include <assert.h>. Include "inttostr.h",
"long-options.h", "verify.h". Check at compile-time that
size_t fits in unsigned long int, as the code assumes this in
several places.
(HAVE_GMP): Define to 0 if not defined, for convenience.
(mpz_t, mpz_clear, mpz_init_set_ui, mpz_init_set_str, mpz_add):
(mpz_sub, mpz_mul, mpz_tdiv_q, mpz_tdiv_r, mpz_get_str, mpz_sgn):
(mpz_fits_ulong_p, mpz_get_ui, mpz_out_str):
Supply substitutes when !HAVE_GMP, which work well enough for
expr's purposes.
(mp_integer): Remove. All integers are gmp, if gmp is available.
(struct valinfo): Remove 'z' member; no longer needed. The 'i'
member is always of type mpz_t.
(enum arithmetic_mode, MP_NEVER, MP_ALWAYS, MP_AUTO, mode):
Remove; no longer needed.
(usage): Remove documentation of --bignum and --no-bignum.
(integer_overflow): Abort if error misbehaves, to pacify GCC.
Restore old message on arithmetic overflow, to be conservative.
(die): Omit exit_status parameter; not needed (is always EXPR_FAILURE).
(string_too_long, USE_BIGNUM, NO_USE_BIGNUM, long_options):
Remove; no longer needed.
(main): Don't use getopt_long; this breaks old nonportable scripts.
(int_value): Arg is unsigned, in case we have strings whose length
exceeds LONG_MAX (!).
(int_value, freev, printv, null, tostring, toarith):
(eval6, eval4, eval3):
Always use mpz_ functions, to simplify the code.
(substr_value): Remove; no longer needed.
(getsize): Simplify the API: one arg rather than 3. Don't assume
unsigned long int fits in size_t.
(promote, domult, dodivide, doadd): Remove; no longer needed.
* tests/misc/expr: Don't use --bignum to test for bignum support.
Instead, use big numbers to test this.
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* doc/coreutils.texi (cp invocation, mv invocation): Don't mention it.
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* src/ls.c (exit_status): Clarify comments.
(usage): Clarify exit status description in --help output.
* doc/coreutils.texi (ls invocation): Clarify exit status documentation
Reported by Greg Metcalfe in <http://bugzilla.redhat.com/446294>.
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* doc/coreutils.texi (tsort invocation, tsort background): Move these
nodes "down", so that they follow the ptx nodes, thus matching the
alphabetized order in the menu.
(tsort background): Make this a subsection.
Suggested by Karl Berry.
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* doc/coreutils.texi: Document runcon and chcon.
Add minimal SELinux context section.
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* doc/coreutils.texi (who invocation): Alphabetize.
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* doc/coreutils.texi (printf invocation): Tweak wording.
* doc/Makefile.am (check-texinfo): Allow "search path".
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* doc/coreutils.texi (mayConflictWithShellBuiltIn): New macro.
(mknod invocation, stat invocation, echo invocation)
(printf invocation, test invocation, pwd invocation)
(nice invocation, kill invocation, sleep invocation): Use it.
(printf invocation): Invoke via "env" rather than using a
literal /usr/local/bin/ prefix in examples.
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...to specify the program used to strip binaries
* src/install.c (main): Handle new option --strip-program.
(strip): Use strip program from global variable strip_program.
(usage): Mention new option --strip-program in --help.
* tests/tests/strip-program: Test case for new option --strip-program.
* tests/Makefile.am: Add new test case to test set.
* doc/coreutils.texi: Mention new option --strip-program.
* NEWS: Mention the change.
* TODO: Remove completed task.
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* src/df.c (add_uint_with_neg_flag): New function to add two integral
values with separate negation flag.
(show_dev): New parameter force_fsu to display numbers directly. Collect
summary statistics on each printed device.
(usage): Mention new option --total in --help.
(main): Initialize summary on program start. Handle new option --total.
* tests/df/total: Dummy test case for new --total option.
* tests/df/total-awk: Better test case for new --total option (requires
awk).
* doc/coreutils.texi: Mention new parameter --total.
* NEWS: Mention the change.
* TODO: Removed completed task.
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* doc/coreutils.texi (wc invocation): Explain what the -L option
measures.
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* src/sort.c [struct keyfield] (version): New member.
(usage): Describe --version-sort.
(sort_options): Add 'V'.
(long_options): Add "version-sort".
(CHECK_TABLE, _ct_, SORT_TABLE, _st_): Define new macros.
(check_args, sort_args, sort_types): Use these new macros in declarations.
(ARGMATCH_VERIFY): Remove use. No longer needed.
(compare_version): New function.
(key_compare): Add a case.
(check_ordering_compatibility): Handle new type.
(main): Likewise. Reformat two expressions for readability.
* tests/misc/sort-version: new test file
* tests/Makefile.am: add it to the list
* doc/coreutils.texi (sort invocation): Document it.
* NEWS: Mention the new feature.
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* src/echo.c (usage): Correct description of \c.
* coreutils.texi (echo invocation): Likewise.
* src/echo.c: Remove --help-duplicating comment.
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* doc/coreutils.texi (tsort invocation): move two lines
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* src/Makefile.am (expr_LDADD): Link expr against GNU MP.
* doc/coreutils.texi (expr invocation): Describe --bignum,
--no-bignum. Explain the new arbitrary-precision functionality.
* NEWS: Indicate that arbitrary-precision arithmetic is now
supported in expr.
* src/expr.c (enum valtype): Added mp_integer, signifying a GNU MP
number.
(usage): Document the new options --bignum and --no-bignum which
force and prohibit the use of arbitrary-precision arithmetic,
respectively.
(long_options): data structure for getopt_long, which we need to
use to parse the options mentioned above.
(main): parse these options with getopt_long instead of
parse_long_options.
(valinfo): Downgrade the numeric member of the union from
intmax_t to signed long, since MP lacks functions for promoting an
intmax_t to an arbitrary-precision quantity.
(enum arithmetic_mode): Represents the current choice between
--bignum, --no-bignum and the default (automatically switch from
one to the other if needed).
(integer_overflow): issue a more explicit error message indicating
that MP is not available.
(string_too_long): new function, emits a fatal error message for
the case where an argument to the 'index' expression is too long
for a string offset to be represented.
(int_value): With --bignum, create the value as mp_integer rather
than plain integer.
(substr_value): factored out of eval6; implements "substr".
(freev): also destroy mp_integer values. Check that no mp_integer
values exist if --no-bignum was specified.
(printv, null, tostring): support mp_integer.
(toint): new funtion for converting from string or mp_integer to
integer.
(getsize): extracts a size_t value from a VALUE object; used to
implement substr.
(promote): promotes a value from integer to mp_integer.
(domult, dodivide): functions for multiplication and division,
factored out of eval4.
(doadd): addition/subraction function, factpred out of eval3.
(eval3): support mp_integer types; call doadd.
(eval4): support mp_integer types; call domult, dodivide.
(eval6): support mp_integer offsets and lengths for "substr" and
"index".
* TODO: Mention that expr supports arbitrary-precision arithmetic,
and suggest that this might also be a good idea for seq.
* AUTHORS (expr): Add James Youngman.
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* doc/coreutils.texi (mv invocation): Remove documentation for mv --reply.
(cp invocation): Likewise.
* NEWS: mention this.
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* doc/coreutils.texi (Special): Document the supported baud rates
beyond 38400.
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* doc/coreutils.texi (uptime invocation): document uptime.
* TODO: uptime is documented now.
* src/uptime.c (print_uptime): Use fprintftime to print the time, rather
than printf. This should make the situation better for translations.
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* doc/coreutils.texi (mv invocation): tweak wording
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* 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.
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* src/shuf.c (usage): Correct --help output.
* doc/coreutils.texi: Correct option listing.
* NEWS: Mention correction.
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* src/dd.c (O_FULLBLOCK): Define using an enum, not #define.
Derive the value, rather than hard-coding to one that might conflict.
(usage): Mention iflag=fullblock in --help output.
(scanargs): Reset the O_FULLBLOCK bit, so that we don't try to set
an undefined attribute via fcntl (fd, F_SETFL, ...
* tests/dd/misc: Signal framework_failure when necessary.
Use "compare actual expected", so any diffs look "right".
* NEWS (dd): Alphabetize and reword.
* coreutils.texi (dd invocation): Adjust wording.
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* src/dd.c (iread_fullblock): New function for reading full blocks.
(scanargs): Check for new parameter iflag=fullblock.
(skip): Use iread_fnc pointer instead of iread function.
(dd_copy): Use iread_fnc pointer instead of iread function.
* tests/dd/misc: Add test for dd - read full blocks.
* doc/coretuils.texi: Mention new parameter iflag=fullblock.
* NEWS: Mentioned the change.
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* coreutils.texi: Add tip for .bashrc use from Jim Meyering.
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* doc/coreutils.texi (who invocation):
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* coreutils.texi (du invocation): Add missing comma.
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* src/sort.c: (static unsigned int nmerge) Replace constant NMERGE.
(specify_nmerge) Validate and apply new option.
(mergefps) Replace some arrays with pointers to xnmalloc'd storage.
* tests/misc/sort-merge: Test new option.
* doc/coreutils.texi: Describe new option.
* NEWS: Advertise new option.
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* src/sort.c: Support new option.
* tests/misc/sort-files0-from: Test new option.
* tests/misc/Makefile.am: Indicate new test.
* docs/coreutils.texi: Explain new option.
* NEWS: Advertise new option.
Signed-off-by: Bo Borgerson <gigabo@gmail.com>
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