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replaced (TNF: ahoka) insists on me mentioning that we specify integer

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silent wrapping (gcc -fwrapv) as expected behaviour
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tg 2008-10-24 21:27:20 +00:00
parent 4f81a0dbb6
commit 5ac371071d
1 changed files with 6 additions and 3 deletions
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mksh.1
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@ -1,4 +1,4 @@
.\" $MirOS: src/bin/mksh/mksh.1,v 1.143 2008/10/20 19:52:07 tg Exp $
.\" $MirOS: src/bin/mksh/mksh.1,v 1.144 2008/10/24 21:27:20 tg Exp $
.\" $OpenBSD: ksh.1,v 1.122 2008/05/17 23:31:52 sobrado Exp $
.\"-
.\" Try to make GNU groff and AT&T nroff more compatible
@ -30,7 +30,7 @@
.el .xD \\$1 \\$2 \\$3 \\$4 \\$5 \\$6 \\$7 \\$8
..
.\"-
.Dd $Mdocdate: October 20 2008 $
.Dd $Mdocdate: October 24 2008 $
.Dt MKSH 1
.Os MirBSD
.Sh NAME
@ -1055,9 +1055,10 @@ form
where
.Ar expr
is an arithmetic expression.
Array indices are currently limited to the range 0 through 4294967295 (for
Array indices are currently limited to the range 0 through 4294967295, (for
.Nm
only; portable maximum is 1023), inclusive.
That is, they are a 32-bit unsigned integer.
Parameter substitutions take the form
.Pf $ Ns Ar name ,
.Pf ${ Ns Ar name Ns } ,
@ -2129,6 +2130,8 @@ Grouping operators:
( )
.Ed
.Pp
Integer constants are currently limited to 32-bit, signed or unsigned.
Overflows wrap silently.
Integer constants may be specified with arbitrary bases using the notation
.Ar base Ns # Ns Ar number ,
where