haxe3 support

hscript/Bytes.hx

@@ -87,13 +87,15 @@ class Bytes {
 				bout.addByte((v >> 16) & 0xFF);
 				bout.addByte(v >>> 24);
 			}
+		#if !haxe3
 		case CInt32(v):
 			bout.addByte(4);
 			var mid = haxe.Int32.toInt(haxe.Int32.and(v,haxe.Int32.ofInt(0xFFFFFF)));
 			bout.addByte(mid & 0xFF);
 			bout.addByte((mid >> 8) & 0xFF);
 			bout.addByte(mid >> 16);
-			bout.addByte(haxe.Int32.toInt(haxe.Int32.ushr(v,24)));
+			bout.addByte(haxe.Int32.toInt(haxe.Int32.ushr(v, 24)));
+		#end
 		case CFloat(f):
 			bout.addByte(2);
 			doEncodeString(Std.string(f));
@@ -115,11 +117,13 @@ class Bytes {
 			CFloat( Std.parseFloat(doDecodeString()) );
 		case 3:
 			CString( doDecodeString() );
+		#if !haxe3
 		case 4:
 			var i = bin.get(pin) | (bin.get(pin+1) << 8) | (bin.get(pin+2) << 16);
 			var j = bin.get(pin+3);
 			pin += 4;
-			CInt32(haxe.Int32.or(haxe.Int32.ofInt(i),haxe.Int32.shl(haxe.Int32.ofInt(j),24)));
+			CInt32(haxe.Int32.or(haxe.Int32.ofInt(i), haxe.Int32.shl(haxe.Int32.ofInt(j), 24)));
+		#end
 		default:
 			throw "Invalid code "+bin.get(pin-1);
 		}

hscript/Expr.hx

@@ -28,7 +28,9 @@ enum Const {
 	CInt( v : Int );
 	CFloat( f : Float );
 	CString( s : String );
+	#if !haxe3
 	CInt32( v : haxe.Int32 );
+	#end
 }
 
 #if hscriptPos

hscript/Interp.hx

@@ -206,9 +206,11 @@ class Interp {
 		case EConst(c):
 			switch( c ) {
 			case CInt(v): return v;
-			case CInt32(v): return v;
 			case CFloat(f): return f;
 			case CString(s): return s;
+			#if !haxe3
+			case CInt32(v): return v;
+			#end
 			}
 		case EIdent(id):
 			var l = locals.get(id);

hscript/Parser.hx

@@ -839,6 +839,23 @@ class Parser {
 						if( n > 0 || exp > 0 )
 							invalidChar(char);
 						// read hexa
+						#if haxe3
+						var n = 0;
+						while( true ) {
+							char = readChar();
+							switch( char ) {
+							case 48,49,50,51,52,53,54,55,56,57: // 0-9
+								n = (n << 4) + char - 48;
+							case 65,66,67,68,69,70: // A-F
+								n = (n << 4) + (char - 55);
+							case 97,98,99,100,101,102: // a-f
+								n = (n << 4) + (char - 87);
+							default:
+								this.char = char;
+								return TConst(CInt(n));
+							}
+						}
+						#else
 						var n = haxe.Int32.ofInt(0);
 						while( true ) {
 							char = readChar();
@@ -858,6 +875,7 @@ class Parser {
 								return TConst(v);
 							}
 						}
+						#end
 					default:
 						this.char = char;
 						var i = Std.int(n);
@@ -975,9 +993,11 @@ class Parser {
 	function constString( c ) {
 		return switch(c) {
 		case CInt(v): Std.string(v);
-		case CInt32(v): Std.string(v);
 		case CFloat(f): Std.string(f);
 		case CString(s): s; // TODO : escape + quote
+		#if !haxe3
+		case CInt32(v): Std.string(v);
+		#end
 		}
 	}