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Sorted sections and fixed prompt (PS[12]) strings.

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Approved by:	re (blanket)
This commit is contained in:
Ruslan Ermilov 2005-06-14 08:25:00 +00:00
parent fd50df303c
commit fb039b55dc
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=147362
1 changed files with 11 additions and 11 deletions
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22
bin/sh/sh.1
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@ -2044,14 +2044,6 @@ Similarly, the
.Dq Li set -E )
command can be used to enable a subset of
emacs-style command line editing features.
.Sh EXIT STATUS
Errors that are detected by the shell, such as a syntax error, will
cause the shell to exit with a non-zero exit status.
If the shell is not an interactive shell, the execution of the shell
file will be aborted.
Otherwise the shell will return the exit status of the last command
executed, or if the exit builtin is used with a numeric argument, it
will return the argument.
.Sh ENVIRONMENT
The following environment variables affect the execution of
.Nm :
@ -2106,17 +2098,25 @@ See the
section for details.
.It Ev PS1
The primary prompt string, which defaults to
.Dq $ \ ,
.Dq Li "$ " ,
unless you are the superuser, in which case it defaults to
.Dq # \ .
.Dq Li "# " .
.It Ev PS2
The secondary prompt string, which defaults to
.Dq \*[Gt] \ .
.Dq Li "> " .
.It Ev TERM
The default terminal setting for the shell.
This is inherited by children of the shell, and is used in the history
editing modes.
.El
.Sh EXIT STATUS
Errors that are detected by the shell, such as a syntax error, will
cause the shell to exit with a non-zero exit status.
If the shell is not an interactive shell, the execution of the shell
file will be aborted.
Otherwise the shell will return the exit status of the last command
executed, or if the exit builtin is used with a numeric argument, it
will return the argument.
.Sh SEE ALSO
.Xr builtin 1 ,
.Xr chsh 1 ,