From a6f82b9d63d88072693024404a981b19a5c1e7eb Mon Sep 17 00:00:00 2001 From: "Michael I. Bushnell" Date: Tue, 20 Jun 1995 16:31:54 +0000 Subject: Initial revision --- libports/count-bucket.c | 34 ++++++++++++++++++++++++++++++++++ 1 file changed, 34 insertions(+) create mode 100644 libports/count-bucket.c (limited to 'libports/count-bucket.c') diff --git a/libports/count-bucket.c b/libports/count-bucket.c new file mode 100644 index 00000000..d1d771f5 --- /dev/null +++ b/libports/count-bucket.c @@ -0,0 +1,34 @@ +/* + Copyright (C) 1995 Free Software Foundation, Inc. + Written by Michael I. Bushnell. + + This file is part of the GNU Hurd. + + The GNU Hurd is free software; you can redistribute it and/or + modify it under the terms of the GNU General Public License as + published by the Free Software Foundation; either version 2, or (at + your option) any later version. + + The GNU Hurd is distributed in the hope that it will be useful, but + WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ + +#include "ports.h" + +int +ports_count_bucket (struct port_bucket *bucket) +{ + int ret; + + mutex_lock (&_ports_lock); + ret = bucket->count; + bucket->flags |= PORT_BUCKET_NO_ALLOC; + mutex_unlock (&_ports_lock); + + return ret; +} -- cgit v1.2.3