The new command line option --bytes disables human readable output for
the SIZE and keep size in bytes. We use the same concept for all our
utils.
Signed-off-by: Karel Zak <kzak@redhat.com>
* 'rename-interactive' of https://github.com/g-raud/util-linux:
rename: fixup & style (no functional changes)
rename: test availability of __fpurge() and fpurge()
rename: ask(): call __fpurge() to cater for multi-byte characters
rename.1: describe interactive mode
rename: ask(): print n when EOF on input
rename: detect tty in cbreak mode to make ask() read a single byte
rename.1: fix warning section
rename: add option --interactive to ask before overwriting
rename: skip faccessat() failure if AT_SYMLINK_NOFOLLOW is not a valid flag
rename: check source file access early
Making a purge in cbreak mode also makes the code compatible with
canonical mode. This can be useful in the case a shell, like bash, does
not restore the tty state of stopped jobs before restarting them. An
alternative fix to this minor shortcoming would be to retest the tty
state each time inside ask().
Set tty_cbreak only when tty has a VMIN of 1 to avoid having to purge at
all in cbreak mode.
The prompt is still compatible with a non interactive input from a pipe.
This change makes rename detect inexisting files given on the command
line and consider them faliures. This is particularly useful with
--no-act (to detect extraneous arguments).
It also prevents skipping non existing files (when the modified name
happens to exist). This makes --verbose not print skipping messages of
false positives (the access error is printed instead).
* 'rename-fix-noact-without-nooverwrite' of https://github.com/g-raud/util-linux:
rename: prevent --no-act from setting --no-overwrite
rename: when --no-overwrite skip verbosily only when --verbose
rename: consolidate printing the symlink in addition to its target
rename: fix/reverse the semantics of --no-overwrite in --symlink mode
Input file is getopt.1
Test nr. 2:
Enable and fix warnings from 'test-groff'.
Input file is /tmp/getopt.1
<getopt.1>:5 (macro BI): only 1 argument, but more are expected
<getopt.1>:419 (macro IR): only 1 argument, but more are expected
<getopt.1>:421 (macro IR): only 1 argument, but more are expected
chk_manuals: Output is from: test-groff -b -e -mandoc -T utf8 -rF0 -t -w w -z
and
Test nr. 15:
Change the name of a macro for two fonts (e.g., BR and IR) to one letter,
if there is only one argument.
Add the second argument if needed. It is sometimes part of the first one.
5:.BI getopt
419:.IR /usr/share/getopt/
421:.IR /usr/share/doc/
#####
Test nr. 8:
Protect a full stop (.) with "\&", if it has a blank (white-space) in front
of or (ignoring transparent characters to the full stop) after it, and it does
not mean an end of a sentence.
204:the next parameter (i.e. separated by whitespace on the command
219:or as the next argument (i.e. separated by whitespace on the command
352:(i.e. a parameter that does not start with a
379:will be parsed. It will still do parameter shuffling (i.e. all
#####
Test nr. 20:
Use a macro to change to the italic font, instead of \fI [1], if
possible.
The macros have the italic corrections, but "\c" removes them.
[1] man-pages(7)
57:is set, or if the first \fIparameter\fR is not an option (does not start
144:Set quoting conventions to those of \fIshell\fR.
#####
Test nr. 21:
Use the word (in)valid instead of (il)legal if not related to legal matters.
See "www.gnu.org/prep/standards".
25:check for legal options. It uses the
#####
Test nr. 28:
Wrong distance between sentences or protect the indicator.
1) Separate the sentences and subordinate clauses; each begins on a new
line. See man-pages(7) and "info groff".
Or
2) Adjust space between sentences (two spaces),
3) or protect the indicator by adding "\&" after it.
The "indicator" is an "end-of-sentence character" (.!?).
204:the next parameter (i.e. separated by whitespace on the command
219:or as the next argument (i.e. separated by whitespace on the command
352:(i.e. a parameter that does not start with a
379:will be parsed. It will still do parameter shuffling (i.e. all
Signed-off-by: Bjarni Ingi Gislason <bjarniig@rhi.hi.is>
#####
This fixes a bug introduced by commit fabb90676 ("Added --no-override
option to rename.", 2017-05-27) where the fallthrough meant to let
--no-act set --verbose was changed to set --no-override (the previous
code was too smart).
Do not let --no-act set --verbose anymore but update the manual to
recommend adding option --verbose. This is to be able to make --no-act
detect only non existing file arguments (in a future commit).
The previous behaviour was to overwrite a symlink only when the new
destination did not exist, i.e. to avoid creating a symlink to an
existing file! It had not been documented and it seems
counter-intuitive to me. So the new behavior protects symlinks pointing
to existing targets from being changed.
Also update manpage to document this mode.
* 'master' of https://github.com/pali/util-linux:
tests: Add tests for FAT32 labels
blkid: Encode any field which starts with LABEL in same way as LABEL field
libblkid: vfat: Change parsing label in special cases
This was the error
uuidd: couldn't bind unix socket /var/tmp/portage/sys-apps/util-linux-2.31.1/work/util-linux-2.31.1-abi_x86_64.amd64/tests/output/uuid/uuiddkOcTUuoZ7kaP3: Address already in use
because the socket path was truncated to 108 chars which was luckily
an existing directory.
Now we abort early with "uuidd: socket name too long: ... "
Reported-by: Thomas Deutschmann <whissi@gentoo.org>
Signed-off-by: Ruediger Meier <ruediger.meier@ga-group.nl>
If util-linux is installed on a system without large file support,
an out of memory issue can occur while processing a file which is
2 GB in size:
$ ./configure --disable-largefile && make
$ dd if=/dev/zero of=2gb-file seek=2147483646 count=1 bs=1
$ fincore 2gb-file
(endless loop)
fincore: failed to do mmap: 2gb-file: Cannot allocate memory
Even though iterating with "len" seems counter-intuitive, it fixes
this issue. The variable len is only in the last iteration not a
multiplication of pagesize -- which is the requirement for mmap.
Signed-off-by: Tobias Stoeckmann <tobias@stoeckmann.org>
If a file is larger than 4 GB on a 32 bit system with large file
support (default), it can happen that not all pages are properly
processed. This happens due to an int truncation (off_t vs size_t).
You can reproduce this on 32 bit with these commands:
$ dd if=/dev/zero of=4gb-file seek=4294967295 count=1 bs=1
$ fincore 4gb-file
fincore: failed to do mmap: 4gb-file: Invalid argument
If a file is larger than 4 GB, the first few pages of a file won't
be properly processed. "len" will be smaller than window_size,
but the for-loop iterates "window_size" bytes, skipping some pages.
Signed-off-by: Tobias Stoeckmann <tobias@stoeckmann.org>
Let's use '[ ]' rather than '< >' to be compatible with our another
man pages. Note that all time addressing on cal(1) command line is
optional.
Addresses: https://bugzilla.redhat.com/show_bug.cgi?id=1542883
Signed-off-by: Karel Zak <kzak@redhat.com>
The test program follows CAL_TEST_TIME=<sec> rather than libc time().
It allows to use cal(1) in regression tests in cases where output
depends on the current time.
(We already use the same for example for logger.)
Signed-off-by: Karel Zak <kzak@redhat.com>
* modify number of months in row according to the terminal width
* don't print blank space behind last char on row
Signed-off-by: Karel Zak <kzak@redhat.com>
I don't know if this was an oversight or an overzealous
interpretation of POSIX. Just in case, I'll address the
POSIX possibility. POSIX description for cal(1) says:
If only the year operand is given, cal shall produce a
calendar for all twelve months in the given calendar year.
It also says that cal(1) has no options, so in that context
if an option is given then it should be expected to override
POSIX behavior.
Before patched all of these command displayed a full year:
cal -1 2020
cal -3 2020
cal -n6 2020
Patched the number of months options are honored.
This patch also fixes the -1 option which was a no-op.
Signed-off-by: J William Piggott <elseifthen@gmx.com>
Commit efafeaf set 1 Jan as week 1, but the change
was missed in week_to_day() and in the man page.
Before
cal --week=40 --iso 1752
October 1752
Su Mo Tu We Th Fr Sa
41 1 2 3 4 5 6 7
42 8 9 10 11 12 13 14
43 15 16 17 18 19 20 21
44 22 23 24 25 26 27 28
45 29 30 31
Patched
cal --week=40 --iso 1752
September 1752
Su Mo Tu We Th Fr Sa
36 1 2
37 3 4 5 6 7 8 9
38 10 11 12 13 14 15 16
39 17 18 19 20 21 22 23
40 24 25 26 27 28 29 30
Signed-off-by: J William Piggott <elseifthen@gmx.com>
cal: use ALTMON_* and _NL_ABALTMON_* constants to display
months in a standalone form correctly. These constants have just
been newly added to glibc. ALTMON_x has been used in BSD family
since 1990s and has been accepted as the future POSIX extension.
_NL_ABALTMON_* is exclusively a GNU extension but it is expected
to be added to POSIX in future.
More info: https://sourceware.org/bugzilla/show_bug.cgi?id=10871
Let's make it possible to use debug.h without environment variables.
Suggested-by: J William Piggott <elseifthen@gmx.com>
Signed-off-by: Karel Zak <kzak@redhat.com>
Update cal.1 with the new options --reform and --iso.
Also add information about the calendar systems used and
the difference between the --julian option and the Julian
calendar system.
Signed-off-by: J William Piggott <elseifthen@gmx.com>
Create the new option: --reform <1752|gregorian|iso|julian>
This adds the capability to display either the proleptic Gregorian or
the Julian calendar systems exclusively.
Also create the option --iso as alias of --reform=gregorian.
Signed-off-by: J William Piggott <elseifthen@gmx.com>
Karel Zak
G.raud Meyer
Bjarni Ingi Gislason
Ruediger Meier
Tobias Stoeckmann
Jakub Wilk
J William Piggott
Rafal Luzynski