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we have a posix option? No sir.

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tg 2005-10-08 19:34:39 +00:00
parent 7ee8296628
commit c9dbe98906
1 changed files with 3 additions and 12 deletions
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mksh.1
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@ -1,4 +1,4 @@
.\" $MirOS: src/bin/mksh/mksh.1,v 1.21 2005/10/08 19:30:59 tg Exp $ .\" $MirOS: src/bin/mksh/mksh.1,v 1.22 2005/10/08 19:34:39 tg Exp $
.\" $OpenBSD: ksh.1,v 1.101 2005/08/01 19:29:57 jmc Exp $ .\" $OpenBSD: ksh.1,v 1.101 2005/08/01 19:29:57 jmc Exp $
.\" $OpenBSD: sh.1tbl,v 1.53 2004/12/10 01:56:56 jaredy Exp $ .\" $OpenBSD: sh.1tbl,v 1.53 2004/12/10 01:56:56 jaredy Exp $
.\" .\"
@ -2260,13 +2260,7 @@ Special built-in commands differ from other commands in that the
parameter is not used to find them, an error during their execution can parameter is not used to find them, an error during their execution can
cause a non-interactive shell to exit, and parameter assignments that are cause a non-interactive shell to exit, and parameter assignments that are
specified before the command are kept after the command completes. specified before the command are kept after the command completes.
Just to confuse things, if the There are some confusions regarding POSIX that is not uber-strictly adhered to.
.Ic posix
option is turned off (see the
.Ic set
command below), some special commands are very special in that no field
splitting, file globbing, brace expansion, nor tilde expansion is performed
on arguments that look like assignments.
Regular built-in commands are different only in that the Regular built-in commands are different only in that the
.Ev PATH .Ev PATH
parameter is not used to find them. parameter is not used to find them.
@ -3410,11 +3404,8 @@ is a
.Xr tty 4 .Xr tty 4
device. device.
If the If the
.Ic posix
option is not set,
.Ar fd .Ar fd
may be left out, in which case it is taken to be 1 (the behaviour differs due may be left out, in which case it is taken to be 1.
to the special POSIX rules described above).
.It Fl u Ar file .It Fl u Ar file
.Ar file Ns 's .Ar file Ns 's
mode has the setuid bit set. mode has the setuid bit set.