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sh.1 (233457) sh.1 (233648)
1.\"-
2.\" Copyright (c) 1991, 1993
3.\" The Regents of the University of California. All rights reserved.
4.\"
5.\" This code is derived from software contributed to Berkeley by
6.\" Kenneth Almquist.
7.\"
8.\" Redistribution and use in source and binary forms, with or without

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25.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
26.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
27.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
28.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
29.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
30.\" SUCH DAMAGE.
31.\"
32.\" from: @(#)sh.1 8.6 (Berkeley) 5/4/95
1.\"-
2.\" Copyright (c) 1991, 1993
3.\" The Regents of the University of California. All rights reserved.
4.\"
5.\" This code is derived from software contributed to Berkeley by
6.\" Kenneth Almquist.
7.\"
8.\" Redistribution and use in source and binary forms, with or without

--- 16 unchanged lines hidden (view full) ---

25.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
26.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
27.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
28.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
29.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
30.\" SUCH DAMAGE.
31.\"
32.\" from: @(#)sh.1 8.6 (Berkeley) 5/4/95
33.\" $FreeBSD: head/bin/sh/sh.1 233457 2012-03-25 09:20:14Z joel $
33.\" $FreeBSD: head/bin/sh/sh.1 233648 2012-03-29 05:02:12Z eadler $
34.\"
35.Dd November 5, 2011
36.Dt SH 1
37.Os
38.Sh NAME
39.Nm sh
40.Nd command interpreter (shell)
41.Sh SYNOPSIS

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1626summarized below.
1627.Bl -tag -width "Variables" -offset indent
1628.It Values
1629All values are of type
1630.Ft intmax_t .
1631.It Constants
1632Decimal, octal (starting with
1633.Li 0 )
34.\"
35.Dd November 5, 2011
36.Dt SH 1
37.Os
38.Sh NAME
39.Nm sh
40.Nd command interpreter (shell)
41.Sh SYNOPSIS

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1626summarized below.
1627.Bl -tag -width "Variables" -offset indent
1628.It Values
1629All values are of type
1630.Ft intmax_t .
1631.It Constants
1632Decimal, octal (starting with
1633.Li 0 )
1634and hexadecimal (starting with
1634and hexadecimal (starting with
1635.Li 0x )
1636integer constants.
1637.It Variables
1638Shell variables can be read and written
1639and contain integer constants.
1640.It Unary operators
1641.Li "! ~ + -"
1642.It Binary operators

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1635.Li 0x )
1636integer constants.
1637.It Variables
1638Shell variables can be read and written
1639and contain integer constants.
1640.It Unary operators
1641.Li "! ~ + -"
1642.It Binary operators

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