1 files changed, 58 insertions, 0 deletions
diff --git a/libports/create-bucket.c b/libports/create-bucket.c
new file mode 100644
index 00000000..52d50c35
--- /dev/null
+++ b/libports/create-bucket.c
@@ -0,0 +1,58 @@
+/* Create a port bucket
+   Copyright (C) 1995, 1997, 2001, 2003 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"
+#include <stddef.h>
+#include <errno.h>
+#include <stdlib.h>
+#include <hurd/ihash.h>
+
+struct port_bucket *
+ports_create_bucket ()
+{
+  struct port_bucket *ret;
+  error_t err;
+
+  ret = malloc (sizeof (struct port_bucket));
+  if (! ret)
+    {
+      errno = ENOMEM;
+      return NULL;
+    }
+
+  err = mach_port_allocate (mach_task_self (), MACH_PORT_RIGHT_PORT_SET, 
+			    &ret->portset);
+  if (err)
+    {
+      errno = err;
+      free (ret);
+      return NULL;
+    }
+
+  hurd_ihash_init (&ret->htable, offsetof (struct port_info, hentry));
+  ret->rpcs = ret->flags = ret->count = 0;
+
+  pthread_mutex_lock (&_ports_lock);
+  ret->next = _ports_all_buckets;
+  _ports_all_buckets = ret;
+  pthread_mutex_unlock (&_ports_lock);
+
+  return ret;
+}