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e51a2e6d2f
The one specified by mdoc is hard to read for non-native speakers from countries which read the date day-first (like Germany, Greece, North-Korea, Swamp,...). This is also consistent with how we generally specify dates at suckless.org.
125 lines
1.6 KiB
Groff
125 lines
1.6 KiB
Groff
.Dd 2015-10-08
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.Dt TEST 1
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.Os sbase
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.Sh NAME
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.Nm test
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.Nd evaluate expression
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.Sh SYNOPSIS
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.Nm
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.Ar expression
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.Sh DESCRIPTION
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.Nm
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returns the status of the
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.Ar expression .
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.Sh OPTIONS
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.Bl -tag -width Ds
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.It ! Ar expression
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invert
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.Ar expression .
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.It ( Fl e | Fl s ) Ar file
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.Ar file
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exists and has (any size
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.Op Fl e
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| non-zero size
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.Op Fl s ) .
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.It ( Fl f | Fl d | Fl p | Fl hL | Fl S | Fl b | Fl c ) Ar file
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.Ar file
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exists and is a
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(regular file
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.Op Fl f
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| directory
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.Op Fl d
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| named pipe
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.Op Fl p
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| symbolic link
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.Op Fl h | Fl L
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| socket
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.Op Fl S
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| block special
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.Op Fl b
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| character special
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.Op Fl c ) .
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.It ( Fl k | Fl g | Fl u | Fl r | Fl w | Fl x ) Ar file
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.Ar file
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exists and has
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.Xr ( sticky 1
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.Op Fl k
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.Xr setgid 2
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.Op Fl g
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.Xr setuid 4
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.Op Fl u
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.Xr read 4
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.Op Fl r
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.Xr write 2
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.Op Fl w
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.Xr execute 1
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.Op Fl x )
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permissions.
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.It Fl t Ar fd
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.Ar fd
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as a file descriptor is associated with a terminal.
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.It Ar string
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True if
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.Ar string
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is not the null string.
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.It ( Fl z | Fl n ) Ar string
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True if
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.Ar string
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has (zero
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.Op Fl z
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| non-zero
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.Op Fl n )
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length.
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.It Ar s1 Sy ( = | != ) Ar s2
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True if strings
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.Ar s1
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and
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.Ar s2
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are
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(identical
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.Oo Sy = Oc
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| different
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.Oo Sy != Oc ) .
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.It Ar n1 ( Fl eq | Fl ne | Fl gt | Fl ge | Fl le | Fl lt ) Ar n2
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True if integers
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.Ar n1
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and
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.Ar n2
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are (=
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.Op Fl eq
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| !=
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.Op Fl ne
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| >
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.Op Fl gt
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| >=
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.Op Fl ge
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| <=
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.Op Fl le
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| <
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.Op Fl lt ) .
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.El
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.Sh EXIT STATUS
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.Bl -tag -width Ds
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.It 0
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.Ar expression
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is true.
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.It 1
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.Ar expression
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is false.
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.It > 1
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An error occurred.
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.El
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.Sh SEE ALSO
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.Xr expr 1
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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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