checkhie.8

操作系统设计与实现源码

.TH CHECKHIER 8
.SH NAME
checkhier \- check the directory hierarchy
.SH SYNOPSIS
.B checkhier
.SH DESCRIPTION
.de SP
.if t .sp 0.4
.if n .sp
..
.B Checkhier
checks a number of files and directories that make up the top level file
system hierarchy.  The output of the command is a script that could be
applied to fix things like bad mode, wrong owner or group, etc.
.PP
The script should never be executed without checking.  I might be better to
examine the differences oneself and to fix any problems by hand.
.PP
.B Checkhier
must be run by the superuser.
.SH "SEE ALSO"
.BR chmod (1),
.BR chown (8),
.BR hier (7).
.SH DIAGNOSTICS
The exit code is 0 if all checks out right, otherwise a script is output and
the exit code is 1.
.SH AUTHOR
Kees J. Bot ([e-mail])