Mercurial > projects > ldc
view lphobos/typeinfo1/ti_wchar.d @ 1166:c6f39553b702
Clean up some suspicious code.
There's no guarantee a constant of integer type is a ConstantInt, so it's not
safe to just cast<> these to ConstantInt. (It could be a constant expression,
for example)
The code is shorter this way too :).
author | Frits van Bommel <fvbommel wxs.nl> |
---|---|
date | Sun, 29 Mar 2009 03:27:04 +0200 |
parents | 2c3cd3596187 |
children |
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module typeinfo1.ti_wchar; class TypeInfo_u : TypeInfo { char[] toString() { return "wchar"; } hash_t getHash(void *p) { return *cast(wchar *)p; } int equals(void *p1, void *p2) { return *cast(wchar *)p1 == *cast(wchar *)p2; } int compare(void *p1, void *p2) { return *cast(wchar *)p1 - *cast(wchar *)p2; } size_t tsize() { return wchar.sizeof; } void swap(void *p1, void *p2) { wchar t; t = *cast(wchar *)p1; *cast(wchar *)p1 = *cast(wchar *)p2; *cast(wchar *)p2 = t; } void[] init() { static wchar c; return (cast(wchar *)&c)[0 .. 1]; } }