1 files changed, 46 insertions, 0 deletions
diff --git a/hurd/ports-get.c b/hurd/ports-get.c
new file mode 100644
index 0000000..def5973
--- /dev/null
+++ b/hurd/ports-get.c
@@ -0,0 +1,46 @@
+/* Copyright (C) 1994 Free Software Foundation, Inc.
+This file is part of the GNU C Library.
+
+The GNU C Library is free software; you can redistribute it and/or
+modify it under the terms of the GNU Library General Public License as
+published by the Free Software Foundation; either version 2 of the
+License, or (at your option) any later version.
+
+The GNU C Library 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
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with the GNU C Library; see the file COPYING.LIB.  If
+not, write to the Free Software Foundation, Inc., 675 Mass Ave,
+Cambridge, MA 02139, USA.  */
+
+#include <hurd.h>
+
+static error_t
+getbootstrap (mach_port_t *result)
+{
+  return __task_get_special_port (__mach_task_self (),
+				  TASK_BOOTSTRAP_PORT,
+				  result);
+}
+
+error_t (*_hurd_ports_getters[INIT_PORT_MAX]) (mach_port_t *result) =
+  {
+    [INIT_PORT_BOOTSTRAP] = getbootstrap,
+  };
+
+error_t
+_hurd_ports_get (int which, mach_port_t *result)
+{
+  if (which < 0 || which >= _hurd_nports)
+    return EINVAL;
+  if (which >= INIT_PORT_MAX || _hurd_ports_getters[which] == NULL)
+    return HURD_PORT_USE (&_hurd_ports[which],
+			  __mach_port_mod_refs (__mach_task_self (),
+						(*result = port),
+						MACH_PORT_RIGHT_SEND,
+						+1));
+  return (*_hurd_ports_getters[which]) (result);
+}