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comparison src/luan/interp/PowExpr.java @ 44:57054fa43189

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implement table lib git-svn-id: https://luan-java.googlecode.com/svn/trunk@45 21e917c8-12df-6dd8-5cb6-c86387c605b9
author fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
date Wed, 26 Dec 2012 23:53:25 +0000
parents e3624b7cd603
children a443637829c1
comparison
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43:80b67b1a653c 44:57054fa43189
16 Object o1 = op1.eval(lua); 16 Object o1 = op1.eval(lua);
17 Object o2 = op2.eval(lua); 17 Object o2 = op2.eval(lua);
18 LuaNumber n1 = Lua.toNumber(o1); 18 LuaNumber n1 = Lua.toNumber(o1);
19 LuaNumber n2 = Lua.toNumber(o2); 19 LuaNumber n2 = Lua.toNumber(o2);
20 if( n1 != null && n2 != null ) 20 if( n1 != null && n2 != null )
21 return new LuaNumber( Math.pow( n1.value(), n2.value() ) ); 21 return LuaNumber.of( Math.pow( n1.value(), n2.value() ) );
22 return arithmetic(lua,"__pow",o1,o2); 22 return arithmetic(lua,"__pow",o1,o2);
23 } 23 }
24 } 24 }