/* * Copyright (c) 2000 Apple Computer, Inc. All rights reserved. * * @APPLE_LICENSE_HEADER_START@ * * The contents of this file constitute Original Code as defined in and * are subject to the Apple Public Source License Version 1.1 (the * "License"). You may not use this file except in compliance with the * License. Please obtain a copy of the License at * http://www.apple.com/publicsource and read it before using this file. * * This 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 OR NON-INFRINGEMENT. Please see the * License for the specific language governing rights and limitations * under the License. * * @APPLE_LICENSE_HEADER_END@ */ /* * Modification History * * June 1, 2001 Allan Nathanson <ajn@apple.com> * - public API conversion * * April 14, 2000 Allan Nathanson <ajn@apple.com> * - initial revision */ #include <mach/mach.h> #include <mach/mach_error.h> #include <SystemConfiguration/SystemConfiguration.h> #include <SystemConfiguration/SCPrivate.h> #include "SCDynamicStoreInternal.h" #include "config.h" /* MiG generated file */ Boolean SCDynamicStoreSnapshot(SCDynamicStoreRef store) { SCDynamicStorePrivateRef storePrivate = (SCDynamicStorePrivateRef)store; kern_return_t status; int sc_status; SCLog(_sc_verbose, LOG_DEBUG, CFSTR("SCDynamicStoreSnapshot:")); if (!store) { /* sorry, you must provide a session */ _SCErrorSet(kSCStatusNoStoreSession); return FALSE; } if (storePrivate->server == MACH_PORT_NULL) { /* sorry, you must have an open session to play */ _SCErrorSet(kSCStatusNoStoreServer); return FALSE; } status = snapshot(storePrivate->server, (int *)&sc_status); if (status != KERN_SUCCESS) { if (status != MACH_SEND_INVALID_DEST) SCLog(_sc_verbose, LOG_DEBUG, CFSTR("snapshot(): %s"), mach_error_string(status)); (void) mach_port_destroy(mach_task_self(), storePrivate->server); storePrivate->server = MACH_PORT_NULL; _SCErrorSet(status); return FALSE; } if (sc_status != kSCStatusOK) { _SCErrorSet(sc_status); return FALSE; } return TRUE; }