tail.1: Add an example for +n 1

MFC after: 3 days
Sponsored by: Klara, Inc.

tail.1: Lint with mandoc(1)

MFC after: 3 days
Sponsored by: Klara, Inc.

usr.bin: Remove ancient SCCS tags.

Remove ancient SCCS tags from the tree, automated scripting, with two
minor fixup to keep things compiling. All the common forms in the tree
were removed with a pe

usr.bin: Remove ancient SCCS tags.

Remove ancient SCCS tags from the tree, automated scripting, with two
minor fixup to keep things compiling. All the common forms in the tree
were removed with a perl script.

Sponsored by: Netflix

show more ...

Remove $FreeBSD$: one-line nroff pattern

Remove /^\.\\"\s*\$FreeBSD\$$\n/

Improve usability of head(1) and tail(1):

- Consistently support -q (quiet) and -v (verbose)
- Allow specifying numbers with SI prefixes supported by expand_number(3)
- Remove 2^31 limit on lines

Improve usability of head(1) and tail(1):

- Consistently support -q (quiet) and -v (verbose)
- Allow specifying numbers with SI prefixes supported by expand_number(3)
- Remove 2^31 limit on lines for head(1)

MFC after: 2 weeks
Reviewed by: lwhsu, pauamma, gbe
Relnotes: yes
Differential Revision: https://reviews.freebsd.org/D35720

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Use -F instead of -f in tail(1) examples

There is an example in tail(1) manual page explaining how to use tail(1) to
track the contents of /var/log/messages. The example uses the -f flag to
follow t

Use -F instead of -f in tail(1) examples

There is an example in tail(1) manual page explaining how to use tail(1) to
track the contents of /var/log/messages. The example uses the -f flag to
follow the file. The problem with the -f flag is that it cannot handle the
situation where /var/log/messages is rotated. Hence, use -F instead in the
example.

Reviewed by: asomers
MFC after: 3 days
Differential Revision: https://reviews.freebsd.org/D24157

show more ...

tail.1: Add an example for +n 1

MFC after: 3 days
Sponsored by: Klara, Inc.

tail.1: Lint with mandoc(1)

MFC after: 3 days
Sponsored by: Klara, Inc.

usr.bin: Remove ancient SCCS tags.

Remove ancient SCCS tags from the tree, automated scripting, with two
minor fixup to keep things compiling. All the common forms in the tree
were removed with a pe

usr.bin: Remove ancient SCCS tags.

Remove ancient SCCS tags from the tree, automated scripting, with two
minor fixup to keep things compiling. All the common forms in the tree
were removed with a perl script.

Sponsored by: Netflix

show more ...

Remove $FreeBSD$: one-line nroff pattern

Remove /^\.\\"\s*\$FreeBSD\$$\n/

Improve usability of head(1) and tail(1):

- Consistently support -q (quiet) and -v (verbose)
- Allow specifying numbers with SI prefixes supported by expand_number(3)
- Remove 2^31 limit on lines

Improve usability of head(1) and tail(1):

- Consistently support -q (quiet) and -v (verbose)
- Allow specifying numbers with SI prefixes supported by expand_number(3)
- Remove 2^31 limit on lines for head(1)

MFC after: 2 weeks
Reviewed by: lwhsu, pauamma, gbe
Relnotes: yes
Differential Revision: https://reviews.freebsd.org/D35720

show more ...

Use -F instead of -f in tail(1) examples

There is an example in tail(1) manual page explaining how to use tail(1) to
track the contents of /var/log/messages. The example uses the -f flag to
follow t

Use -F instead of -f in tail(1) examples

There is an example in tail(1) manual page explaining how to use tail(1) to
track the contents of /var/log/messages. The example uses the -f flag to
follow the file. The problem with the -f flag is that it cannot handle the
situation where /var/log/messages is rotated. Hence, use -F instead in the
example.

Reviewed by: asomers
MFC after: 3 days
Differential Revision: https://reviews.freebsd.org/D24157

show more ...

tail(1): Address mandoc concern (space before punctuation after macro)

X-MFC-With: r332372

tail(1): Add some long options

Add --blocks, --bytes, and --lines long options for -b, -c, and -n
respectively. This improves tail(1)'s compatibility with its GNU counterpart
in a straightforward wa

tail(1): Add some long options

Add --blocks, --bytes, and --lines long options for -b, -c, and -n
respectively. This improves tail(1)'s compatibility with its GNU counterpart
in a straightforward way.

Reviewed by: eadler (earlier version)
MFC after: 3 days

show more ...

Merge ^/head r314420 through r314481.

Renumber copyright clause 4

Renumber cluase 4 to 3, per what everybody else did when BSD granted
them permission to remove clause 3. My insistance on keeping the same
numbering for legal reasons is

Renumber copyright clause 4

Renumber cluase 4 to 3, per what everybody else did when BSD granted
them permission to remove clause 3. My insistance on keeping the same
numbering for legal reasons is too pedantic, so give up on that point.

Submitted by: Jan Schaumann <jschauma@stevens.edu>
Pull Request: https://github.com/freebsd/freebsd/pull/96

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IFC @253398

Merge fresh head.

sync from head

MFC @248461

Remove EOL whitespace accidentally introduced in r248393.

Add a couple of examples.

Obtained from: OpenBSD

tail(1): Address mandoc concern (space before punctuation after macro)

X-MFC-With: r332372

tail(1): Add some long options

Add --blocks, --bytes, and --lines long options for -b, -c, and -n
respectively. This improves tail(1)'s compatibility with its GNU counterpart
in a straightforward wa

tail(1): Add some long options

Add --blocks, --bytes, and --lines long options for -b, -c, and -n
respectively. This improves tail(1)'s compatibility with its GNU counterpart
in a straightforward way.

Reviewed by: eadler (earlier version)
MFC after: 3 days

show more ...

Merge ^/head r314420 through r314481.