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"NAME" is no longer doing what we want; "TNAME" is what "NAME" used to be,
except that "TNAME" implies -T. This patch switches us over to "TNAME",
disables the implicit -T.
Change-Id: I5553703d3939b24eaf39976162d2f75a591e1ce8
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"toybuf" should be initialized before calling symlinkat() or
dangling link could occur.
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(Still fixing the fallout from that "Don't truncate number fields" logic rewrite.)
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argv[0]. If that's blank, show [stat2]."
That way threads show their parents, parents show themselves, and
kernel threads show the [stat2] name.
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The man page says they also return 2 for syntax errors and 3 for "fatal
error: out of memory etc", but I don't know how to implement that and
don't need it (or have any reason to believe anyone needs it).
Bug: 29092208
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use generated constant for stat field parsing loop.
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when trimmed for screen width), make ARGS path trimming logic work with
spaces in path.
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and the collate logic wasn't updated. (Oops.)
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I don't know that anyone cares, but these failures made me think I'd
broken something while testing the -SIGNAL patch.
The -s parsing wasn't taking into account that -s 0 is a special case,
and the -o test was assuming that pkill can tell the difference between
two processes started at roughly the same time. Hopefully there's
higher-resolution data available that can avoid the need for yet another
sleep in the tests.
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This fixes the existing test. Internal Android bug 28877702.
I've left -l as-is, even though the desktop doesn't support that.
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let them overflow and try to reclaim extra space from later short fields.
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calculations instead of doing strlen() on strings again to store lengths.
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Suggested by Sameer Pradhan, or possibly Bilal Qureshi.
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If toybox was compiled statically e.g. for use in a recovery ramdisk,
it would not build after b66a29a. This is because libselinux already
exports a selinux_log_callback() function which getprop.c is trying
to override.
This change simply makes the second symbol static, since it is only
used in a function table so we do not actually need to export it
from toybox.
Change-Id: I603258877ae2286660df35738bbf4f4285df5b54
Signed-off-by: Alistair Strachan <alistair.strachan@imgtec.com>
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Also enable the same behavior we have with ps, where adding a thread-related
field implies that you're interested in threads.
Also clean up the help text slightly --- we're still not including the
TOP_COMMON help, but at least when we do, we'll have each option covered with
no duplicates.
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The use of TT.time to determine whether to use \r or \n is a little odd,
but let's stick with that for now. Correct the spelling of millitime and
add a test.
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These arguments are required to correctly set the hostname at boot time. They
are used by the '/etc/init.d/hostname.sh' init script in an OpenEmbedded system.
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Add ps -o BIT,TID,TCNT, and make -T display "PID,TID" for default output types
(adding TCNT to -f)
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fix two tests looking for a too-specific error message (so TEST_HOST failed).
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More's sigatexit handler needs to distinguish between normal exit and exit
due to receipt of a signal.
Change tty_sigreset to look at the signal number too, so that pressing 'q'
to exit top doesn't cause its exit status to be 128.
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And add a test.
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This time with a test.
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The ps.c change allows us to start. The interestingtimes.c change allows
us to clean up properly afterwards if you ^C out (which you usually do).
Tested with both ssh and "adb shell" (the latter being where I noticed
the problem).
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Batch mode should never output terminal escape sequences, should ignore
the keyboard, and should include a gap between datasets.
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We were doing two 32-byte memset()s instead of two 16-byte memset()s.
'dir' referred to the instance (array of 2) and not the struct type.
Add some test coverage for diff, including a case that hit this bug.
The bug was found by running cp.test under AddressSanitizer, since it
happens to use diff.
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While we're at it, use unsigned for the line length.
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both did it) so use getbasename instead.
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This fixes a failing test case in mv.test.
Test changes:
- Add coverage for -i (interactive).
- Better descriptions, better formatting, and removed some redundant
cases.
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When passed an empty string, glibc's basename() returns a pointer to the
string "." in read-only memory. If an empty suffix is given, it fits
the condition of being shorter than the path, so we try to overwrite the
null byte and crash. Fix this by just ignoring empty suffixes; they
don't do anything anyway.
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