V3/usr/man/man1/ls.1

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NAME		ls  --  list contents of directory
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SYNOPSIS	ls__ [ -_ltasd_____ ] name\d1\u ...
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DESCRIPTION	ls__
lists the contents of one or more directories under
control of several options:
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-l list in l_ong format, giving i-number, mode, owner,
size in bytes, and time of last modification
for each file.
(see stat____ for format of the mode)

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-t sort by time modified (latest first) instead of
by name, as is normal

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-a list all entries; usually those beginning with "." are
suppressed

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-s give size in blocks for each entry

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-d if argument is a directory, list only its name, not
its contents (mostly used with "-l" to get status
on directory)
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If no argument is given, "." is listed.
If an argument is not a directory, its name is given.
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FILES		/etc/passwd to get user ID's for ls -l
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SEE ALSO	stat(I)
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DIAGNOSTICS	"name
nonexistent"; "name unreadable"; "name unstatable."
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BUGS		--