document puffs_dopufbuf

lib/libpuffs/puffs.3

@@ -1,4 +1,4 @@
-.\"	$NetBSD: puffs.3,v 1.36 2007/12/04 21:24:11 pooka Exp $
+.\"	$NetBSD: puffs.3,v 1.37 2007/12/15 20:11:38 pooka Exp $
 .\"
 .\" Copyright (c) 2006, 2007 Antti Kantee.  All rights reserved.
 .\"
@@ -23,7 +23,7 @@
 .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 .\" SUCH DAMAGE.
 .\"
-.Dd November 16, 2007
+.Dd December 15, 2007
 .Dt PUFFS 3
 .Os
 .Sh NAME
@@ -79,6 +79,8 @@
 .Fn puffs_daemon "struct puffs_usermount *pu" "int nochdir" "int noclose"
 .Ft int
 .Fn puffs_mainloop "struct puffs_usermount *pu"
+.Ft int
+.Fn puffs_dopufbuf "struct puffs_usermount *pu" "struct puffs_framebuf *pb"
 .Sh DESCRIPTION
 .Em IMPORTANT NOTE!
 This document describes interfaces which are not yet guaranteed to be
@@ -429,6 +431,13 @@ In case
 .Xr puffs_framebuf 3
 has been initialized, I/O from the relevant descriptors is processed
 automatically by the eventloop.
+.It Fn puffs_dopufbuf pu pb
+Decode and dispatch the file system request in
+.Ar pb .
+The contents of
+.Ar pb
+must be of type
+.Vt "struct puffs_req" .
 .El
 .Ss Cookies
 Every file (regular file, directory, device node, ...) instance is