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1 /*
2 * Copyright (c) 2008,2011,2013 Apple Inc. All Rights Reserved.
3 *
4 * @APPLE_LICENSE_HEADER_START@
5 *
6 * This file contains Original Code and/or Modifications of Original Code
7 * as defined in and that are subject to the Apple Public Source License
8 * Version 2.0 (the 'License'). You may not use this file except in
9 * compliance with the License. Please obtain a copy of the License at
10 * http://www.opensource.apple.com/apsl/ and read it before using this
11 * file.
12 *
13 * The Original Code and all software distributed under the License are
14 * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
15 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
16 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
17 * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
18 * Please see the License for the specific language governing rights and
19 * limitations under the License.
20 *
21 * @APPLE_LICENSE_HEADER_END@
22 */
23
24
25 //
26 // fdsel - select-style file descriptor set management
27 //
28 #include "vproc++.h"
29 #include <assert.h>
30 #include <security_utilities/debugging.h>
31 #include <vproc_priv.h>
32
33
34 namespace Security {
35 namespace VProc {
36
37
38 void Transaction::activate()
39 {
40 assert(!active());
41 mTransaction = ::vproc_transaction_begin(mVP);
42 }
43
44
45 //
46 // Get the in-process accumulated transaction count.
47 // Use for debugging only.
48 //
49 size_t Transaction::debugCount()
50 {
51 return ::_vproc_transaction_count();
52 }
53
54
55 } // end namespace VProc
56 } // end namespace Security