Mercurial > projects > ldc
comparison druntime/src/compiler/ldc/typeinfo/ti_delegate.d @ 1458:e0b2d67cfe7c
Added druntime (this should be removed once it works).
author | Robert Clipsham <robert@octarineparrot.com> |
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date | Tue, 02 Jun 2009 17:43:06 +0100 |
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1456:7b218ec1044f | 1458:e0b2d67cfe7c |
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1 /** | |
2 * TypeInfo support code. | |
3 * | |
4 * Copyright: Copyright Digital Mars 2004 - 2009. | |
5 * License: <a href="http://www.boost.org/LICENSE_1_0.txt>Boost License 1.0</a>. | |
6 * Authors: Walter Bright | |
7 * | |
8 * Copyright Digital Mars 2004 - 2009. | |
9 * Distributed under the Boost Software License, Version 1.0. | |
10 * (See accompanying file LICENSE_1_0.txt or copy at | |
11 * http://www.boost.org/LICENSE_1_0.txt) | |
12 */ | |
13 module rt.typeinfo.ti_delegate; | |
14 | |
15 // delegate | |
16 | |
17 alias void delegate(int) dg; | |
18 | |
19 class TypeInfo_D : TypeInfo | |
20 { | |
21 override hash_t getHash(in void* p) | |
22 { long l = *cast(long *)p; | |
23 | |
24 return cast(uint)(l + (l >> 32)); | |
25 } | |
26 | |
27 override equals_t equals(in void* p1, in void* p2) | |
28 { | |
29 return *cast(dg *)p1 == *cast(dg *)p2; | |
30 } | |
31 | |
32 override size_t tsize() | |
33 { | |
34 return dg.sizeof; | |
35 } | |
36 | |
37 override void swap(void *p1, void *p2) | |
38 { | |
39 dg t; | |
40 | |
41 t = *cast(dg *)p1; | |
42 *cast(dg *)p1 = *cast(dg *)p2; | |
43 *cast(dg *)p2 = t; | |
44 } | |
45 | |
46 override uint flags() | |
47 { | |
48 return 1; | |
49 } | |
50 } |