.\" $OpenBSD: fuse_daemonize.3,v 1.2 2018/07/08 06:17:10 jmc Exp $
.\"
.\" Copyright (c) 2018 Helg Bredow <helg@openbsd.org>
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.Dd $Mdocdate: July 8 2018 $
.Dt FUSE_DAEMONIZE 3
.Os
.Sh NAME
.Nm fuse_daemonize
.Nd run in the background
.Sh SYNOPSIS
.In fuse.h
.Ft int
.Fn fuse_daemonize "int foreground"
.Sh DESCRIPTION
If
.Fa foreground
is 1,
.Fn fuse_daemonize
will detach from the controlling terminal and run in the background as a
system daemon.
Otherwise, the process will continue to run in the foreground.
.Pp
The current working directory is changed to the root (/) and standard input;
standard output and standard error are redirected to /dev/null.
.Sh RETURN VALUES
Upon success,
.Fn fuse_daemonize
returns 0; otherwise -1 is returned.
.Sh ERRORS
.Fn fuse_daemonize
can fail for the same reasons as
.Xr daemon 3 .
.Sh SEE ALSO
.Xr daemon 3 ,
.Xr fuse_parse_cmd_line 3
.Sh STANDARDS
The
.Fn fuse_daemonize
function conforms to FUSE 2.6.
.Sh HISTORY
The
.Fn fuse_daemonize
function first appeared in
.Ox 5.4 .
.Sh AUTHORS
.An Sylvestre Gallon Aq Mt ccna.syl@gmail.com