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comparison druntime/src/compiler/ldc/obj.d @ 1458:e0b2d67cfe7c

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Added druntime (this should be removed once it works).
author Robert Clipsham <robert@octarineparrot.com>
date Tue, 02 Jun 2009 17:43:06 +0100
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1456:7b218ec1044f 1458:e0b2d67cfe7c
1 /**
2 * Containts object comparator functions called by generated code.
3 *
4 * Copyright: Copyright Digital Mars 2002 - 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 2000 - 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.obj;
14
15 extern (C):
16
17 /********************************
18 * Compiler helper for operator == for class objects.
19 */
20
21 int _d_obj_eq(Object o1, Object o2)
22 {
23 return o1 is o2 || (o1 && o1.opEquals(o2));
24 }
25
26
27 /********************************
28 * Compiler helper for operator <, <=, >, >= for class objects.
29 */
30
31 int _d_obj_cmp(Object o1, Object o2)
32 {
33 return o1.opCmp(o2);
34 }