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view lphobos/typeinfo1/ti_delegate.d @ 344:e20ce6d8d374 trunk
[svn r365] Implemented raw struct equality comparison, uses C memcmp.
Renamed DtoDelegateCompare to DtoDelegateEquals, for consistency with the other equality helpers.
author | lindquist |
---|---|
date | Sun, 13 Jul 2008 04:11:08 +0200 |
parents | 2c3cd3596187 |
children |
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// delegate module typeinfo1.ti_delegate; alias void delegate(int) dg; class TypeInfo_D : TypeInfo { hash_t getHash(void *p) { long l = *cast(long *)p; return cast(uint)(l + (l >> 32)); } int equals(void *p1, void *p2) { return *cast(dg *)p1 == *cast(dg *)p2; } size_t tsize() { return dg.sizeof; } void swap(void *p1, void *p2) { dg t; t = *cast(dg *)p1; *cast(dg *)p1 = *cast(dg *)p2; *cast(dg *)p2 = t; } uint flags() { return 1; } }