--- a/core/src/luan/modules/IoLuan.java	Wed Jul 08 23:10:52 2015 -0600
+++ b/core/src/luan/modules/IoLuan.java	Sun Jul 12 21:34:23 2015 -0600
@@ -58,7 +58,7 @@
 
 			public void write(LuanState luan,Object... args) throws LuanException {
 				for( Object obj : args ) {
-					out.print( luan.toString(obj) );
+					out.print( luan.JAVA.toString(obj) );
 				}
 			}
 
@@ -74,7 +74,7 @@
 
 			public void write(LuanState luan,Object... args) throws LuanException, IOException {
 				for( Object obj : args ) {
-					out.write( luan.toString(obj) );
+					out.write( luan.JAVA.toString(obj) );
 				}
 			}
 
@@ -339,7 +339,7 @@
 	
 				public void write(LuanState luan,Object... args) throws LuanException, IOException {
 					for( Object obj : args ) {
-						out.write( luan.toString(obj) );
+						out.write( luan.JAVA.toString(obj) );
 					}
 				}
 	
@@ -552,7 +552,7 @@
 
 	public static LuanTable stdin(LuanState luan) throws LuanException {
 		LuanTable io = (LuanTable)PackageLuan.require(luan,"luan:Io");
-		return (LuanTable)io.get(luan,"stdin");
+		return (LuanTable)io.get(luan.JAVA,"stdin");
 	}
 
 	public static LuanTable newSchemes() {
@@ -576,7 +576,7 @@
 		LuanTable t = (LuanTable)PackageLuan.loaded(luan).rawGet("luan:Io");
 		if( t == null )
 			return newSchemes();
-		t = (LuanTable)t.get(luan,"schemes");
+		t = (LuanTable)t.get(luan.JAVA,"schemes");
 		if( t == null )
 			return newSchemes();
 		return t;
@@ -589,7 +589,7 @@
 		String scheme = name.substring(0,i);
 		String location = name.substring(i+1);
 		LuanTable schemes = schemes(luan);
-		LuanFunction opener = (LuanFunction)schemes.get(luan,scheme);
+		LuanFunction opener = (LuanFunction)schemes.get(luan.JAVA,scheme);
 		if( opener == null )
 			throw luan.exception( "invalid scheme '"+scheme+"' in '"+name+"'" );
 		return (LuanTable)Luan.first(luan.call(opener,"<open \""+name+"\">",new Object[]{location,addExtension}));