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Rather than this: error (..., "...`%s'...", arg);
do this: error (..., "...%s...", quote (arg));
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(COMMON_SHORT_OPTIONS): Remove.
(short_options): New constant.
(short_options, usage): -I now always takes an optional arg.
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Don't bother documenting which usages are GNU extensions; the list
wasn't correct, and is better left to the printed manual anyway.
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too few operands ("missing operand after `xxx'") or
too many operands ("extra operand `xxx'").
Include "quote.h" and/or "error.h" if it wasn't already being included.
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(time_spec_string, time_spec, show_date): Support it.
(usage): Remove description of -ITIMESPEC, as it's obsolete and
confusing. Mention --iso-8601=ns.
(batch_convert): getline returns ssize_t, not int.
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hosts with 64-bit time_t and 32-bit int).
Include "inttostr.h".
(batch_convert, main):
If time conversion fails, exit with nonzero status.
(show_date): Return int to report conversion failure.
Print the time as an int if localtime fails.
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(FATAL_ERROR, main): Exit with status EXIT_FAILURE, not 2, on errors.
(main): Don't assume EXIT_FAILURE == 1, as POSIX doesn't require it.
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of 2003-09-19. Now, AUTHORS is a comma-separated list of strings.
Update the call to parse_long_options so that `AUTHORS, NULL' are the
last parameters.
* src/true.c (main): Append NULL to version_etc argument list.
* src/sys2.h (case_GETOPT_VERSION_CHAR): Likewise.
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Begin each WRITTEN_BY string with `Written by ' and end it with `.'.
Mark each WRITTEN_BY string as translatable.
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Don't include closeout.h.
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(main): Set exit_failure rather than calling close_stdout_set_status.
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a diagnostic.
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Use the quote function rather than using literal `...' in a diagnostic.
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xrealloc, and xcalloc return values and of xrealloc's first argument.
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Include strftime.h instead.
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rather than 0..59 -- to accommodate the occasional positive leap second.
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`exit (1)' to `exit (EXIT_FAILURE)', and
`usage (1)' to `usage (EXIT_FAILURE)'.
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`#if HAVE_LANGINFO_CODESET', not `#if HAVE_LANGINFO_H'.
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empty in many locales. From matthew arnison.
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(strftime, time, stime): Remove declarations; no longer needed.
(usage): Document %N.
(main): Use gettime rather than time to get the time of day,
so that we can get fractional times.
Similarly for settime and stime, so that we can set fractional times
(though this currently is not available to the user since we don't
parse fractional times; add FIXMES for that).
Check for gettime failures; e.g. this can occur if it
is past 2038 and we are a 32-bit app running on a 64-bit OS.
Get fractional part of file time stamps.
Do not falsely report failures just because time_t happens to be -1
(e.g. a file time stamp 1 second before the epoch).
(show_date): 2nd arg is now struct timespec, not time_t.
All uses changed. Use nstrftime rather than strftime, so that
we can format fractional seconds.
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version you want the utilities to conform to. Remove warnings about
failure to conform to a future POSIX version.
(ISO_8601_OPTION): Remove; no longer needed.
All uses changed to back to the corresponding short options.
(short_options): Remove; no longer needed.
(COMMON_SHORT_OPTIONS): New macro.
(usage): Document only the intersection of the
old and new behaviors, to encourage portability.
(main): Parse options using POSIX 1003.1-2001 rules if
conforming to that standard. Do not warn of obsolete options.
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for support of obsolete "-DIGITS" option syntax in nice, and
which prohibits options with optional arguments like date's
-I option.
(ISO_8601_OPTION): New enum value.
(long_options): Use it.
(short_options): New constant.
(usage): Document the change.
(main): Conform to POSIX 1003.1-2001 if
POSIX2_VERSION says to, otherwise warn of obsolete usage if
OBSOLETE_OPTION_WARNINGS is nonzero and if not POSIXLY_CORRECT.
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In particular, POSIX.2 is now obsolete.
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instead of hard-coding --help and --version descriptions.
Split --help output into smaller pieces.
Use fputs, not printf.
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(show_date) [--rfc-822]: Set LC_ALL=C just before
calling strftime and restore it just afterwards.
Suggestion from Ulrich Drepper.
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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.
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include the first offending argument in the diagnostic.
Suggestion from Karl Berry.
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with a format string. Reported by Jochen Hein.
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