Add a few more manpages from Chad.

Fold major.9, minor.9, umajor.9, and uminor.9 into a single device_ids.9.

1 files changed, 97 insertions, 0 deletions

diff --git a/share/man/man9/uidinfo.9 b/share/man/man9/uidinfo.9
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+.\"
+.\" Copyright (C) 2001 Chad David <davidc@acns.ab.ca>. 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(s), this list of conditions and the following disclaimer as
+.\"    the first lines of this file unmodified other than the possible
+.\"    addition of one or more copyright notices.
+.\" 2. Redistributions in binary form must reproduce the above copyright
+.\"    notice(s), 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 COPYRIGHT HOLDER(S) ``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 COPYRIGHT HOLDER(S) 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 July 10, 2001
+.Dt UIDINFO 9
+.Os
+.Sh NAME
+.Nm uidinfo ,
+.Nm uihashinit ,
+.Nm uifind ,
+.Nm uihold ,
+.Nm uifree
+.Nd "functions for managing UID information"
+.Sh SYNOPSIS
+.In sys/param.h
+.In sys/resourcevar.h
+.Ft void
+.Fn uihashinit void
+.Ft "struct uidinfo *"
+.Fn uifind "uid_t uid"
+.Ft void
+.Fn uihold "struct uidinfo *uip"
+.Ft void
+.Fn uifree "struct uidinfo *uip"
+.Sh DESCRIPTION
+The
+.Nm
+family of functions
+is used to manage
+.Vt uidinfo
+structures.
+The
+.Vt uidinfo
+structure maintains the process count and socket buffer space usage
+for a given UID.
+.Pp
+The
+.Fn uihashinit
+function initializes the
+.Vt uidinfo
+hash table.
+This function should only be called during system initialization.
+.Pp
+The
+.Fn uifind
+function looks up and returns the
+.Vt uidinfo
+structure for the
+.Fa uid .
+If the
+.Vt uidinfo
+is not found, a new structure is allocated.
+.Pp
+The
+.Fn uihold
+function increases the reference count on the
+.Vt uidinfo
+structure.
+.Pp
+The
+.Fn uifree
+function decreases the reference count on the
+.Vt uidinfo
+structure.
+If the count reaches 0, the storage for the structure is freed.
+.Sh RETURN VALUES
+The functions that return values all return a pointer to a
+.Vt uidinfo
+structure.
+.Sh AUTHORS
+This man page was written by
+.An Chad David Aq davidc@acns.ab.ca .