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mention ${foo:2:3} limitations

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tg 2007-07-26 13:32:16 +00:00
parent 3718a00106
commit b8a693ed68
1 changed files with 5 additions and 2 deletions
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mksh.1
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@ -1,7 +1,7 @@
.\" $MirOS: src/bin/mksh/mksh.1,v 1.91 2007/07/06 02:22:56 tg Exp $ .\" $MirOS: src/bin/mksh/mksh.1,v 1.92 2007/07/26 13:32:16 tg Exp $
.\" $OpenBSD: ksh.1,v 1.120 2007/05/31 20:47:44 otto Exp $ .\" $OpenBSD: ksh.1,v 1.120 2007/05/31 20:47:44 otto Exp $
.\" .\"
.Dd July 5, 2007 .Dd July 26, 2007
.Dt MKSH 1 .Dt MKSH 1
.Os MirBSD .Os MirBSD
.Sh NAME .Sh NAME
@ -1264,6 +1264,9 @@ Both
and and
.Ar len .Ar len
are evaluated as arithmetic expressions. are evaluated as arithmetic expressions.
Currently,
.Ar pos
must start with a space, opening parenthesis or digit to be recognised.
.El .El
.Pp .Pp
The following special parameters are implicitly set by the shell and cannot be The following special parameters are implicitly set by the shell and cannot be