9a3433a769
(mergefps): Do not allocate at least sort_size bytes for each merge buffer.
...
Instead, allocate at least sort_size bytes total.
2001-08-26 06:51:10 +00:00
1463ff6353
(nextarg): Use strcoll, not strcmp.
2001-08-26 05:40:46 +00:00
598382f216
(main): Fix a typo in the previous patch: missing
...
a bounds check for examples like `uniq a b c'.
2001-08-25 15:09:31 +00:00
ba2900b4aa
(main): Fix some more incompatibilities with POSIX.2,
...
(e.g. `uniq +3 --' did not work) by invoking getopt_long with
leading '-', resembling what was done to 'sort' on 2001-03-20.
Recognize an +N option only if it is an integer in range, and
(if POSIXLY_CORRECT) only if a file name argument has not been seen;
otherwise silently treat it as a file name.
If the user specifies too many operands, output the first one
in the error message, as a diagnostic aid.
2001-08-25 15:07:17 +00:00
b27c41df41
(main): Don't report an error when given the valid options `+3 -d'.
2001-08-25 13:50:41 +00:00
c1471b042b
(different): Don't assume that lengths can fit
...
into size_t. Tune code for the common case where the line
lengths differ: we avoid comparing them entirely in that case.
2001-08-25 09:19:59 +00:00
59d2dceb2c
Remove arbitrary restrictions on sizes, fixing a bug reported
...
by Geoff Whale.
(skip_fields, skip_chars, check_chars): Now size_t, not int.
(size_opt): New function. Do not arbitrarily reject size zero.
Change the wording of the error message slightly, for convenience.
(find_field): Use size_t, not int, to compute sizes.
(different, main): check_chars==0 is no longer a special case, as
it defaults to SIZE_MAX.
(main): Check for overflow with args like -234234234234234.
Use 'size_opt' to convert optional arguments to sizes.
2001-08-25 07:33:20 +00:00
81cb734910
(find_field): Don't count trailing newline to be
...
part of the field. This disagrees with POSIX.2, but it's
gotta be a bug in the standard. An interpretations request
has been submitted to PASC.
2001-08-25 05:42:46 +00:00
9c2368bab8
Use n_users' in place of argc - optind' in two more places.
2001-08-24 08:41:26 +00:00
815dafff5a
(main): Fail if -l is specified with no username.
2001-08-24 08:40:29 +00:00
b64b2719bc
(usage): Clarify description of -l. From Clark Morgan.
2001-08-24 08:31:02 +00:00
4bc8b66e3a
(posixly_correct): Remove; no longer needed.
...
(main): Do not worry about POSIXLY_CORRECT, as it's OK for
expr to have options (so long as they do not begin with digits).
2001-08-24 07:56:46 +00:00
9ee54a9b3a
(nextarg): Advance ARGS by one if the next token matches.
...
All callers changed.
2001-08-18 21:21:07 +00:00
2169593a4f
(isstring): Remove.
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(eval2): Do comparisons as strings first, before trying to convert to
integer. This avoids loss of information and wrong result, e.g. for
"expr '00' '<' '0!'", where you don't want to convert '00' to '0'.
2001-08-18 20:45:59 +00:00
2dce4a36d9
Code cleanup to avoid tricky macros and old-style function declarations.
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(cmpf, less_than, less_equal, equal, not_equal, greater_equal,
greater_than, arithf, arithdivf, plus, minus, multiply, divide, mod):
Remove.
(eval4, eval3, eval2): Rewrite to avoid the need for the above macros
and functions.
2001-08-18 20:23:01 +00:00
7012d1083e
(binary_operator): Move declarations of lt,rt `down'
...
into the scopes where they're actually used.
(unary_operator): Likewise for `fd'.
2001-08-18 17:48:20 +00:00
1c9af0041d
(isint, binary_operator, unary_operator):
...
Use intmax_t for argument integers, not long.
(age_of, binary_operator): Use time_t for times, not long.
(unary_operator): If N is out of int range, -t N now returns false.
2001-08-18 17:45:31 +00:00
a39a7f8ada
(main): Handle a leading "--" option as POSIX requires.
2001-08-18 17:10:32 +00:00
92b78195a1
(toarith): Don't accept plain "-" as a valid integer.
2001-08-18 16:39:33 +00:00
c6c2071280
Modify 'expr' so that it uses intmax_t, not int, to calculate
...
the value of integer expressions.
(struct valinfo.i): Now intmax_t, not int.
(docolon, int_value, str_value, isstring, nextarg, toarith,
freev, tostring, trace): Remove unnecessary forward decls.
(int_value, printv, tostring, toarith, arithf, arithdivf, docolon,
eval6, eval4, eval3): Do integer arithmetic using intmax_t, not int.
(docolon): Don't assume size_t fits in int.
2001-08-18 16:04:16 +00:00
6eb493e1db
Revert part of last change and solve the problem a better way.
...
(show_date) [--rfc-822]: Set LC_ALL=C just before
calling strftime and restore it just afterwards.
Suggestion from Ulrich Drepper.
2001-08-18 15:43:28 +00:00
88e4ad1d36
(show_date) [--rfc-822]: Don't space-pad the day of the month.
...
Set only LC_TYPE to the "C" locale. Setting LC_ALL is overkill,
and would have unwanted side effects if there is an error message.
2001-08-18 10:54:56 +00:00
215ba7757e
(head_bytes): Read no more than the specified number of bytes.
2001-08-18 10:10:56 +00:00
652303d907
(main): When there are too many non-option arguments,
...
include the first offending argument in the diagnostic.
Suggestion from Karl Berry.
2001-08-16 05:47:48 +00:00
727433f0db
(xputenv): Remove parameter's const qualifier.
2001-08-14 07:18:34 +00:00
1e4a6cbe1c
(AUTHORS): Mark string for translation, since it contains the English word `and'.
2001-08-14 07:10:10 +00:00
43a6f9d2d8
(AUTHORS): Mark string for translation, since it contains the English word `and'.
2001-08-14 06:54:27 +00:00
41a201e991
(AUTHORS): Mark string for translation, since it contains the English word `and'.
2001-08-13 10:33:28 +00:00
fdb24f917f
(cp_option_init): Adjust initialization of `interactive',
...
and initialize new member, stdin_tty.
2001-08-13 08:36:54 +00:00
2e91541147
(cp_option_init): Adjust initialization of `interactive',
...
and initialize new member, stdin_tty.
(main): Adjust initialization(s) of `interactive',
2001-08-13 08:36:16 +00:00
ebb48992c0
(cp_option_init): Adjust initialization of `interactive',
...
and initialize new member, stdin_tty.
(main): Adjust initialization(s) of `interactive',
2001-08-13 08:33:04 +00:00
3b21e822ac
(enum Interactive): New type.
...
(struct cp_options) [interactive]: Change type to Interactive.
(struct cp_options) [stdin_tty]: New member.
2001-08-13 08:32:10 +00:00
66c2f3a08a
(overwrite_prompt): New function.
...
(copy_internal): Separate the mv-specific and non-move_mode code
that determines whether to prompt the user.
[move_mode]: Don't make mv fail (i.e. don't return 1) just because
the user declined to remove one or more of the files.
2001-08-13 08:31:03 +00:00
4911e67aa8
Guard the above pathconf-using definitions with `#if HAVE_PATHCONF'
...
rather than with `#ifdef _POSIX_VERSION'.
2001-08-12 18:46:20 +00:00
4d94665d3d
(PATH_MAX_FOR): Use pathconf via wrapper.
...
(NAME_MAX_FOR): Likewise.
(pathconf_wrapper): New function.
(validate_path): Declare length variables to be `long', not `int'.
Adjust corresponding printf-style specs to use %ld.
2001-08-12 18:28:19 +00:00
2238faa8fd
Include gtod.h -- should have been part of preceding delta
2001-08-12 13:00:15 +00:00
3e4950247e
Include gtod.h.
...
(main): `Call' GETTIMEOFDAY_INIT, just in case the code ever changes
to make it necessary.
2001-08-12 08:47:35 +00:00
7292e5031b
Work around non-compliant gettimeofday on Mac OS X 10.0.4,
...
(aka Darwin 1.3.7) that caused the date of the first file listed
in long output to be the current time rather than the file's mtime.
The real work is in m4/gettimeofday.m4 and the wrapper function,
lib/gettimeofday.c.
Include gtod.h.
(main): `Call' GETTIMEOFDAY_INIT.
(print_long_format): Add a comment about gettimeofday.
2001-08-12 08:47:19 +00:00
bffeb8c5aa
(print_long_format): Simplify previous patch for
...
listing negative sizes, by adding OFF_T_MAX - OFF_T_MIN + 1
instead of doing a fancy conditional shift. This is simpler
and it avoids GCC's bogus compile-time warning about shift
counts. (As a bonus, it is portable to hosts that do not use
twos-complement arithmetic. :-)
2001-08-10 19:01:54 +00:00
97dcae2fb6
(print_long_format): Multiply the shift width by zero
...
to avoid a warning from gcc on hosts with an unsigned type for the
st_size member.
2001-08-10 08:13:03 +00:00
67ba4ac017
(print_long_format): If a file size is negative, assume
...
the typical case where it has wrapped around from a positive value.
2001-08-10 07:51:52 +00:00
0d1d166269
(cfcc_msg): Remove now-inaccurate part of comment.
...
From Bruno Haible.
2001-08-07 13:45:26 +00:00
01f160092e
(copy_internal): Set *rename_succeeded, so that
...
the caller (mv) doesn't remove the source file.
2001-08-06 17:29:15 +00:00
053a9d88ee
(usage): Correct the description of --update.
2001-08-06 17:28:37 +00:00
aecb3ebe6f
(quote_name): Pass 0 to mbsnwidth, since the default
...
got changed and we want the default now.
2001-08-04 17:08:37 +00:00
5f19438017
Include "unlocked-io.h", rather than hard-coding the HAVE_*_UNLOCKED macros.
2001-07-15 14:39:04 +00:00
89bef497fd
revert unrelated part of last delta -- coming soon with a separate log entry
2001-07-08 21:31:42 +00:00
8927e79a05
(usage): Reformat so help2man generates a properly indented man page.
2001-07-08 21:29:09 +00:00
c6d89f346a
(get_dest_mode): Clear set-user-ID and set-group-ID bits
...
when copying (i.e., not in move mode) and not preserving permissions.
2001-07-08 21:22:40 +00:00
cd88376b05
(do_link): Test the boolean symbolic_link, not the function, symlink.
...
Patch by Frederik Eaton.
2001-07-02 06:42:35 +00:00
Jim Meyering