llmath and llcommon updates. Marginal.

2011-05-18 14:36:05 -05:00
parent 62e3aa10c1
commit 5f6fc78706
18 changed files with 494 additions and 118 deletions
--- a/indra/llcommon/lldefs.h
+++ b/indra/llcommon/lldefs.h
@@ -242,5 +242,13 @@ inline LLDATATYPE llclampb(const LLDATATYPE& a)
 	return llmin(llmax(a, (LLDATATYPE)0), (LLDATATYPE)255);
 }

+template <class LLDATATYPE> 
+inline void llswap(LLDATATYPE& lhs, LLDATATYPE& rhs)
+{
+	LLDATATYPE tmp = lhs;
+	lhs = rhs;
+	rhs = tmp;
+}
+
 #endif // LL_LLDEFS_H