Mercurial > projects > ldc
diff druntime/src/compiler/dmd/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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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/druntime/src/compiler/dmd/typeinfo/ti_ptr.d Tue Nov 11 01:52:37 2008 +0100 @@ -0,0 +1,46 @@ + +// pointer + +module rt.typeinfo.ti_ptr; + +class TypeInfo_P : TypeInfo +{ + override hash_t getHash(in void* p) + { + return cast(uint)*cast(void* *)p; + } + + override equals_t equals(in void* p1, in void* p2) + { + return *cast(void* *)p1 == *cast(void* *)p2; + } + + override int compare(in void* p1, in void* p2) + { + auto c = *cast(void* *)p1 - *cast(void* *)p2; + if (c < 0) + return -1; + else if (c > 0) + return 1; + return 0; + } + + override size_t tsize() + { + return (void*).sizeof; + } + + override void swap(void *p1, void *p2) + { + void* t; + + t = *cast(void* *)p1; + *cast(void* *)p1 = *cast(void* *)p2; + *cast(void* *)p2 = t; + } + + override uint flags() + { + return 1; + } +}