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Diffstat (limited to 'lib/libc/sys/chflags.2')
-rw-r--r-- | lib/libc/sys/chflags.2 | 166 |
1 files changed, 0 insertions, 166 deletions
diff --git a/lib/libc/sys/chflags.2 b/lib/libc/sys/chflags.2 deleted file mode 100644 index 3305b3a..0000000 --- a/lib/libc/sys/chflags.2 +++ /dev/null @@ -1,166 +0,0 @@ -.\" Copyright (c) 1989, 1993 -.\" The Regents of the University of California. All rights reserved. -.\" -.\" Redistribution and use in source and binary forms, with or without -.\" modification, are permitted provided that the following conditions -.\" are met: -.\" 1. Redistributions of source code must retain the above copyright -.\" notice, this list of conditions and the following disclaimer. -.\" 2. Redistributions in binary form must reproduce the above copyright -.\" notice, this list of conditions and the following disclaimer in the -.\" documentation and/or other materials provided with the distribution. -.\" 3. All advertising materials mentioning features or use of this software -.\" must display the following acknowledgement: -.\" This product includes software developed by the University of -.\" California, Berkeley and its contributors. -.\" 4. Neither the name of the University nor the names of its contributors -.\" may be used to endorse or promote products derived from this software -.\" without specific prior written permission. -.\" -.\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND -.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE -.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE -.\" ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE -.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL -.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS -.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) -.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT -.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY -.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF -.\" SUCH DAMAGE. -.\" -.\" @(#)chflags.2 8.3 (Berkeley) 5/2/95 -.\" -.Dd May 2, 1995 -.Dt CHFLAGS 2 -.Os -.Sh NAME -.Nm chflags , -.Nm fchflags -.Nd set file flags -.Sh SYNOPSIS -.Fd #include <sys/stat.h> -.Fd #include <unistd.h> -.Ft int -.Fn chflags "const char *path" "u_long flags" -.Ft int -.Fn fchflags "int fd" "u_long flags" -.Sh DESCRIPTION -The file whose name -is given by -.Fa path -or referenced by the descriptor -.Fa fd -has its flags changed to -.Fa flags . -.Pp -The flags specified are formed by -.Em or Ns 'ing -the following values -.Pp -.Bl -tag -width "SF_IMMUTABLE" -compact -offset indent -.It UF_NODUMP -Do not dump the file. -.It UF_IMMUTABLE -The file may not be changed. -.It UF_APPEND -The file may only be appended to. -.It UF_NOUNLINK -The file may not be renamed or deleted. -.It UF_OPAQUE -The directory is opaque when viewed through a union stack. -.\".It ARCHIVED -.\"File is archived. -.It SF_IMMUTABLE -The file may not be changed. -.It SF_APPEND -The file may only be appended to. -.It SF_NOUNLINK -The file may not be renamed or deleted. -.El -.Pp -The -.Dq UF_IMMUTABLE -, -.Dq UF_APPEND -and -.Dq UF_NOUNLINK -flags may be set or unset by either the owner of a file or the super-user. -.Pp -The -.Dq SF_IMMUTABLE -, -.Dq SF_APPEND -and -.Dq SF_NOUNLINK -flags may only be set or unset by the super-user. -Attempts by the non-super-user to set the super-user only flags -are silently ignored. -These flags may be set at any time, but normally may only be unset when -the system is in single-user mode. -(See -.Xr init 8 -for details.) -.Sh RETURN VALUES -Upon successful completion, a value of 0 is returned. -Otherwise, -1 is returned and the global variable -.Va errno -is set to indicate the error. -.Sh ERRORS -.Fn Chflags -will fail if: -.Bl -tag -width Er -.It Bq Er ENOTDIR -A component of the path prefix is not a directory. -.It Bq Er ENAMETOOLONG -A component of a pathname exceeded 255 characters, -or an entire path name exceeded 1023 characters. -.It Bq Er ENOENT -The named file does not exist. -.It Bq Er EACCES -Search permission is denied for a component of the path prefix. -.It Bq Er ELOOP -Too many symbolic links were encountered in translating the pathname. -.It Bq Er EPERM -The effective user ID does not match the owner of the file and -the effective user ID is not the super-user. -.It Bq Er EROFS -The named file resides on a read-only file system. -.It Bq Er EFAULT -.Fa Path -points outside the process's allocated address space. -.It Bq Er EIO -An -.Tn I/O -error occurred while reading from or writing to the file system. -.El -.Pp -.Fn Fchflags -will fail if: -.Bl -tag -width Er -.It Bq Er EBADF -The descriptor is not valid. -.It Bq Er EINVAL -.Fa Fd -refers to a socket, not to a file. -.It Bq Er EPERM -The effective user ID does not match the owner of the file and -the effective user ID is not the super-user. -.It Bq Er EROFS -The file resides on a read-only file system. -.It Bq Er EIO -An -.Tn I/O -error occurred while reading from or writing to the file system. -.El -.Sh SEE ALSO -.Xr chflags 1 , -.Xr init 8 , -.Xr mount_union 8 -.Sh HISTORY -The -.Nm chflags -and -.Nm fchflags -functions first appeared in -.Bx 4.4 . |