22921a859f
Fix "new sentence, new line" warnings throughout so that formatters can produce correct spacing between sentences. join.1 Remove unnecessary Ns macros. These are not necessary for delimeters, which get special treatment. xinstall.1 Fix date in manual. The contents were last modified on 2016-12-03, so use that instead of the invalid date. grep.1 Fix escape sequence for `\<` and `\>`. ed.1 Remove spurious `\\n` escape for the null-command.
55 lines
859 B
Groff
55 lines
859 B
Groff
.Dd 2015-10-08
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.Dt STRINGS 1
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.Os sbase
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.Sh NAME
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.Nm strings
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.Nd print strings of printable characters in files
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.Sh SYNOPSIS
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.Nm
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.Op Fl a
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.Op Fl n Ar num
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.Op Fl t Ar format
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.Op Ar file ...
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.Sh DESCRIPTION
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.Nm
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writes sequences of at least 4 printable characters in each
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.Ar file
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to stdout.
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If no
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.Ar file
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is given,
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.Nm
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reads from stdin.
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.Sh OPTIONS
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.Bl -tag -width Ds
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.It Fl a
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Scan each
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.Ar file
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entirely.
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This is the default.
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.It Fl n Ar num
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Print sequences of at least
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.Ar num
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characters.
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The default is 4.
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.It Fl t Ar format
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Prepend each string with its byte offset, with
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.Ar format
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being one of
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.Sy d , o , x
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for decimal, octal or hexadecimal numbers.
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.El
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.Sh STANDARDS
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The
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.Nm
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utility is compliant with the
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.St -p1003.1-2013
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specification.
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.Pp
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The
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.Op Fl t
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output format has been changed from "%F %s" to "%8lF: %s", with
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.Sy F
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being one of
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.Sy d , o , x .
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