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Annotation of src/usr.bin/chflags/chflags.1, Revision 1.1

1.1     ! deraadt     1: .\"    $NetBSD: chflags.1,v 1.4 1995/08/31 22:50:22 jtc Exp $
        !             2: .\"
        !             3: .\" Copyright (c) 1989, 1990, 1993, 1994
        !             4: .\"    The Regents of the University of California.  All rights reserved.
        !             5: .\"
        !             6: .\" This code is derived from software contributed to Berkeley by
        !             7: .\" the Institute of Electrical and Electronics Engineers, Inc.
        !             8: .\"
        !             9: .\" Redistribution and use in source and binary forms, with or without
        !            10: .\" modification, are permitted provided that the following conditions
        !            11: .\" are met:
        !            12: .\" 1. Redistributions of source code must retain the above copyright
        !            13: .\"    notice, this list of conditions and the following disclaimer.
        !            14: .\" 2. Redistributions in binary form must reproduce the above copyright
        !            15: .\"    notice, this list of conditions and the following disclaimer in the
        !            16: .\"    documentation and/or other materials provided with the distribution.
        !            17: .\" 3. All advertising materials mentioning features or use of this software
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        !            19: .\"    This product includes software developed by the University of
        !            20: .\"    California, Berkeley and its contributors.
        !            21: .\" 4. Neither the name of the University nor the names of its contributors
        !            22: .\"    may be used to endorse or promote products derived from this software
        !            23: .\"    without specific prior written permission.
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        !            25: .\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
        !            26: .\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
        !            27: .\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
        !            28: .\" ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
        !            29: .\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
        !            30: .\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
        !            31: .\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
        !            32: .\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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        !            36: .\"
        !            37: .\"    @(#)chflags.1   8.4 (Berkeley) 5/2/95
        !            38: .\"
        !            39: .Dd May 2, 1995
        !            40: .Dt CHFLAGS 1
        !            41: .Os
        !            42: .Sh NAME
        !            43: .Nm chflags
        !            44: .Nd change file flags
        !            45: .Sh SYNOPSIS
        !            46: .Nm chflags
        !            47: .Oo
        !            48: .Fl R
        !            49: .Op Fl H | Fl L | Fl P
        !            50: .Oc
        !            51: .Ar flags
        !            52: .Ar file ...
        !            53: .Sh DESCRIPTION
        !            54: The
        !            55: .Nm chflags
        !            56: utility modifies the file flags of the listed files
        !            57: as specified by the
        !            58: .Ar flags
        !            59: operand.
        !            60: .Pp
        !            61: The options are as follows:
        !            62: .Bl -tag -width Ds
        !            63: .It Fl H
        !            64: If the
        !            65: .Fl R
        !            66: option is specified, symbolic links on the command line are followed.
        !            67: (Symbolic links encountered in the tree traversal are not followed.)
        !            68: .It Fl L
        !            69: If the
        !            70: .Fl R
        !            71: option is specified, all symbolic links are followed.
        !            72: .It Fl P
        !            73: If the
        !            74: .Fl R
        !            75: option is specified, no symbolic links are followed.
        !            76: .It Fl R
        !            77: Change the file flags for the file hierarchies rooted
        !            78: in the files instead of just the files themselves.
        !            79: .El
        !            80: .Pp
        !            81: Flags are a comma separated list of keywords.
        !            82: The following keywords are currently defined:
        !            83: .Bd -literal -offset indent compact
        !            84: arch   set the archived flag
        !            85: opaque set the opaque flag (owner or super-user only)
        !            86: nodump set the nodump flag (owner or super-user only)
        !            87: sappnd set the system append-only flag (super-user only)
        !            88: schg   set the system immutable flag (super-user only)
        !            89: uappnd set the user append-only flag (owner or super-user only)
        !            90: uchg   set the user immutable flag (owner or super-user only)
        !            91: .Ed
        !            92: .Pp
        !            93: Putting the letters
        !            94: .Dq no
        !            95: before an option causes the flag to be turned off.
        !            96: For example:
        !            97: .Bd -literal -offset indent compact
        !            98: nouchg the immutable bit should be cleared
        !            99: .Ed
        !           100: .Pp
        !           101: Symbolic links do not have flags, so unless the
        !           102: .Fl H
        !           103: or
        !           104: .Fl L
        !           105: option is set,
        !           106: .Nm chflags
        !           107: on a symbolic link always succeeds and has no effect.
        !           108: The
        !           109: .Fl H ,
        !           110: .Fl L
        !           111: and
        !           112: .Fl P
        !           113: options are ignored unless the
        !           114: .Fl R
        !           115: option is specified.
        !           116: In addition, these options override each other and the
        !           117: command's actions are determined by the last one specified.
        !           118: .Pp
        !           119: The
        !           120: .Nm chflags
        !           121: utility exits 0 on success, and >0 if an error occurs.
        !           122: .Sh SEE ALSO
        !           123: .Xr chflags 2 ,
        !           124: .Xr stat 2 ,
        !           125: .Xr fts 3 ,
        !           126: .Xr symlink 7