| chmod.1 (139969) | chmod.1 (140353) |
|---|---|
| 1.\"- 2.\" Copyright (c) 1989, 1990, 1993, 1994 3.\" The Regents of the University of California. All rights reserved. 4.\" 5.\" This code is derived from software contributed to Berkeley by 6.\" the Institute of Electrical and Electronics Engineers, Inc. 7.\" 8.\" Redistribution and use in source and binary forms, with or without --- 16 unchanged lines hidden (view full) --- 25.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 26.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 27.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 28.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 29.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 30.\" SUCH DAMAGE. 31.\" 32.\" @(#)chmod.1 8.4 (Berkeley) 3/31/94 | 1.\"- 2.\" Copyright (c) 1989, 1990, 1993, 1994 3.\" The Regents of the University of California. All rights reserved. 4.\" 5.\" This code is derived from software contributed to Berkeley by 6.\" the Institute of Electrical and Electronics Engineers, Inc. 7.\" 8.\" Redistribution and use in source and binary forms, with or without --- 16 unchanged lines hidden (view full) --- 25.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 26.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 27.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 28.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 29.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 30.\" SUCH DAMAGE. 31.\" 32.\" @(#)chmod.1 8.4 (Berkeley) 3/31/94 |
| 33.\" $FreeBSD: head/bin/chmod/chmod.1 139969 2005-01-10 08:39:26Z imp $ | 33.\" $FreeBSD: head/bin/chmod/chmod.1 140353 2005-01-16 16:41:59Z ru $ |
| 34.\" 35.Dd March 31, 1994 36.Dt CHMOD 1 37.Os 38.Sh NAME 39.Nm chmod 40.Nd change file modes 41.Sh SYNOPSIS --- 57 unchanged lines hidden (view full) --- 99options are ignored unless the 100.Fl R 101option is specified. 102In addition, these options override each other and the 103command's actions are determined by the last one specified. 104.Pp 105Only the owner of a file or the super-user is permitted to change 106the mode of a file. | 34.\" 35.Dd March 31, 1994 36.Dt CHMOD 1 37.Os 38.Sh NAME 39.Nm chmod 40.Nd change file modes 41.Sh SYNOPSIS --- 57 unchanged lines hidden (view full) --- 99options are ignored unless the 100.Fl R 101option is specified. 102In addition, these options override each other and the 103command's actions are determined by the last one specified. 104.Pp 105Only the owner of a file or the super-user is permitted to change 106the mode of a file. |
| 107.Sh DIAGNOSTICS | 107.Sh EXIT STATUS |
| 108.Ex -std 109.Sh MODES 110Modes may be absolute or symbolic. 111An absolute mode is an octal number constructed from the sum of 112one or more of the following values: 113.Pp 114.Bl -tag -width 6n -compact -offset indent 115.It Li 4000 --- 183 unchanged lines hidden (view full) --- 299make a file readable/executable by everyone and writable by the owner only. 300.Pp 301.It Li go= 302clear all mode bits for group and others. 303.Pp 304.It Li g=u-w 305set the group bits equal to the user bits, but clear the group write bit. 306.El | 108.Ex -std 109.Sh MODES 110Modes may be absolute or symbolic. 111An absolute mode is an octal number constructed from the sum of 112one or more of the following values: 113.Pp 114.Bl -tag -width 6n -compact -offset indent 115.It Li 4000 --- 183 unchanged lines hidden (view full) --- 299make a file readable/executable by everyone and writable by the owner only. 300.Pp 301.It Li go= 302clear all mode bits for group and others. 303.Pp 304.It Li g=u-w 305set the group bits equal to the user bits, but clear the group write bit. 306.El |
| 307.Sh BUGS 308There's no 309.Ar perm 310option for the naughty bits. | |
| 311.Sh COMPATIBILITY 312The 313.Fl v 314option is non-standard and its use in scripts is not recommended. 315.Sh SEE ALSO 316.Xr chflags 1 , 317.Xr install 1 , 318.Xr setfacl 1 , --- 16 unchanged lines hidden (view full) --- 335symbol 336.Dq t 337which is not included in that standard. 338.Sh HISTORY 339A 340.Nm 341command appeared in 342.At v1 . | 307.Sh COMPATIBILITY 308The 309.Fl v 310option is non-standard and its use in scripts is not recommended. 311.Sh SEE ALSO 312.Xr chflags 1 , 313.Xr install 1 , 314.Xr setfacl 1 , --- 16 unchanged lines hidden (view full) --- 331symbol 332.Dq t 333which is not included in that standard. 334.Sh HISTORY 335A 336.Nm 337command appeared in 338.At v1 . |
| 339.Sh BUGS 340There's no 341.Ar perm 342option for the naughty bits. |
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