Libc-763.11.tar.gz

[apple/libc.git] / threads / lu_utils.c

diff --git a/threads/lu_utils.c b/threads/lu_utils.c
deleted file mode 100644 (file)
index 22d7785..0000000
--- a/threads/lu_utils.c
+++ /dev/null
@@ -1,109 +0,0 @@
-/*
- * Copyright (c) 2003 Apple Computer, Inc. All rights reserved.
- *
- * @APPLE_LICENSE_HEADER_START@
- * 
- * This file contains Original Code and/or Modifications of Original Code
- * as defined in and that are subject to the Apple Public Source License
- * Version 2.0 (the 'License'). You may not use this file except in
- * compliance with the License. Please obtain a copy of the License at
- * http://www.opensource.apple.com/apsl/ and read it before using this
- * file.
- * 
- * The Original Code and all software distributed under the License are
- * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
- * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
- * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
- * Please see the License for the specific language governing rights and
- * limitations under the License.
- * 
- * @APPLE_LICENSE_HEADER_END@
- */
-/*
- * Port and memory management for doing lookups to the lookup server
- * Copyright (C) 1989 by NeXT, Inc.
- */
-/*
- * HISTORY
- * 27-Mar-90  Gregg Kellogg (gk) at NeXT
- *     Changed to use bootstrap port instead of service port.
- *
- */
-#include <stdio.h>
-#include <stdlib.h>
-#include <sys/types.h>
-#include <unistd.h>
-#include <mach/mach.h>
-#include <mach/error.h>
-#include <servers/bootstrap.h>
-
-mach_port_t _lu_port = MACH_PORT_NULL;
-mach_port_t _ds_port = MACH_PORT_NULL;
-mach_port_t _mbr_port = MACH_PORT_NULL;
-
-static name_t LOOKUP_NAME = "lookup daemon v2";
-
-#ifndef kDSStdMachDSLookupPortName
-#define kDSStdMachDSLookupPortName "com.apple.system.DirectoryService.libinfo_v1"
-#define kDSStdMachDSMembershipPortName "com.apple.system.DirectoryService.membership_v1"
-#endif
-
-mach_port_t
-_lookupd_port(mach_port_t port)
-{
-       kern_return_t status;
-
-       if (port != MACH_PORT_NULL)
-       {
-               status = bootstrap_register(bootstrap_port, LOOKUP_NAME, port);
-               if (status != BOOTSTRAP_SUCCESS) abort();
-
-               return port;
-       }
-       else if ((_lu_port == MACH_PORT_NULL) && (getpid() > 1))
-       {
-               status = bootstrap_look_up(bootstrap_port, LOOKUP_NAME, &_lu_port);
-               if ((status != BOOTSTRAP_SUCCESS) && (status != BOOTSTRAP_UNKNOWN_SERVICE)) _lu_port = MACH_PORT_NULL;
-       }
-
-       return _lu_port;
-}
-
-/* called as child starts up.  mach ports aren't inherited: trash cache */
-void
-_lu_fork_child()
-{
-       _lu_port = MACH_PORT_NULL;
-       _ds_port = MACH_PORT_NULL;
-       _mbr_port = MACH_PORT_NULL;
-}
-
-void
-_lu_setport(mach_port_t desired)
-{
-       if (_lu_port != MACH_PORT_NULL) mach_port_deallocate(mach_task_self(), _lu_port);
-       _lu_port = desired;
-}
-
-int
-_lu_running(void)
-{
-       return ((_lu_port != MACH_PORT_NULL) || (_lookupd_port(MACH_PORT_NULL) != MACH_PORT_NULL));
-}
-
-int
-_ds_running(void)
-{
-       kern_return_t status;
-
-       if (_ds_port != MACH_PORT_NULL) return 1;
-
-       status = bootstrap_look_up(bootstrap_port, kDSStdMachDSLookupPortName, &_ds_port);
-       if ((status != BOOTSTRAP_SUCCESS) && (status != BOOTSTRAP_UNKNOWN_SERVICE)) _ds_port = MACH_PORT_NULL;
-
-       status = bootstrap_look_up(bootstrap_port, kDSStdMachDSMembershipPortName, &_mbr_port);
-       if ((status != BOOTSTRAP_SUCCESS) && (status != BOOTSTRAP_UNKNOWN_SERVICE)) _mbr_port = MACH_PORT_NULL;
-
-       return (_ds_port != MACH_PORT_NULL);
-}