Mercurial > projects > ldc
comparison druntime/src/compiler/ldc/typeinfo/ti_ptr.d @ 759:d3eb054172f9
Added copy of druntime from DMD 2.020 modified for LDC.
author | Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> |
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date | Tue, 11 Nov 2008 01:52:37 +0100 |
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758:f04dde6e882c | 759:d3eb054172f9 |
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1 | |
2 // pointer | |
3 | |
4 module rt.typeinfo.ti_ptr; | |
5 | |
6 class TypeInfo_P : TypeInfo | |
7 { | |
8 override hash_t getHash(in void* p) | |
9 { | |
10 return cast(uint)*cast(void* *)p; | |
11 } | |
12 | |
13 override equals_t equals(in void* p1, in void* p2) | |
14 { | |
15 return *cast(void* *)p1 == *cast(void* *)p2; | |
16 } | |
17 | |
18 override int compare(in void* p1, in void* p2) | |
19 { | |
20 auto c = *cast(void* *)p1 - *cast(void* *)p2; | |
21 if (c < 0) | |
22 return -1; | |
23 else if (c > 0) | |
24 return 1; | |
25 return 0; | |
26 } | |
27 | |
28 override size_t tsize() | |
29 { | |
30 return (void*).sizeof; | |
31 } | |
32 | |
33 override void swap(void *p1, void *p2) | |
34 { | |
35 void* t; | |
36 | |
37 t = *cast(void* *)p1; | |
38 *cast(void* *)p1 = *cast(void* *)p2; | |
39 *cast(void* *)p2 = t; | |
40 } | |
41 | |
42 override uint flags() | |
43 { | |
44 return 1; | |
45 } | |
46 } |