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Token man page for pseudofs(9).

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Dag-Erling Smørgrav 2001-09-30 18:07:55 +00:00
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share/man/man9/Makefile
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@ -51,7 +51,7 @@ MAN= BUF_LOCK.9 BUF_LOCKFREE.9 BUF_LOCKINIT.9 BUF_REFCNT.9 \
module.9 mutex.9 \
namei.9 \
panic.9 pbuf.9 pfil.9 pfind.9 pgfind.9 \
physio.9 posix4.9 printf.9 psignal.9 \
physio.9 posix4.9 printf.9 pseudofs.9 psignal.9 \
random.9 resettodr.9 resource_int_value.9 resource_query_string.9 \
rtalloc.9 rtentry.9 runqueue.9 \
sbuf.9 scheduler.9 sema.9 sleep.9 sleepqueue.9 spl.9 store.9 \

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share/man/man9/pseudofs.9 Normal file
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.\"-
.\" Copyright (c) 2001 Dag-Erling Coïdan Smørgrav
.\" 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.
.\"
.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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.
.\"
.\" $FreeBSD$
.\"
.Dd September 30, 2001
.Dt PSEUDOFS 9
.Os
.Sh NAME
.Nm pseudofs
.Nd pseudo-filesystem construction kit
.Sh SYNOPSIS
.Fd #include <fs/pseudofs/pseudofs.h>
.\" Insert usage example here
.Sh DESCRIPTION
The
.Nm
module offers an abstract API for pseudo-filesystems such as
.Xr procfs 5
and
.Xr linprocfs 5 .
It takes care of all the hairy bits like interfacing with the VFS
system, keeping track of file numbers, and cloning files and
directories that are process-specific.
The consumer module, i.e. the module that implements the actual guts
of the filesystem, need only provide the directory structure
(represented by a collection of structures declared and initialized by
macros provided by
.Nm )
and callbacks that report file attributes or write the actual file
contents into sbufs.
.\" Insert more info here
.Sh SEE ALSO
.Xr linprocfs 5 ,
.Xr procfs 5 ,
.Xr sbuf 9 ,
.Xr vnode 9 ,
.Sh HISTORY
The
.Nm
module appeared in
.Fx 5.0 .
.Sh AUTHORS
The
.Nm
module and this manual page were written by
.An Dag-Erling Sm\(/orgrav .