feat: add UnsafeStrCpy instruction

Author: idleberg

src/nsl/instruction/UnsafeStrCpyInstruction.java

@@ -0,0 +1,21 @@
+/*
+ * UnsafeStrCpyInstruction.java
+ */
+
+package nsl.instruction;
+
+/**
+ * @author Jan
+ */
+public class UnsafeStrCpyInstruction extends StrCpyInstruction {
+	public static final String name = "UnsafeStrCpy";
+
+	/**
+	 * Class constructor.
+	 *
+	 * @param returns the number of values to return
+	 */
+	public UnsafeStrCpyInstruction(int returns) {
+		super(returns, name);
+	}
+}

src/nsl/statement/Statement.java

@@ -392,6 +392,8 @@ public static AssembleExpression matchInstruction(int returns) {
 			return new UninstallTextInstruction(returns);
 		if (ScriptParser.tokenizer.match(UnRegDLLInstruction.name))
 			return new UnRegDLLInstruction(returns);
+		if (ScriptParser.tokenizer.match(UnsafeStrCpyInstruction.name))
+			return new UnsafeStrCpyInstruction(returns);
 		if (ScriptParser.tokenizer.match(VIAddVersionKeyInstruction.name))
 			return new VIAddVersionKeyInstruction(returns);
 		if (ScriptParser.tokenizer.match(VIProductVersionInstruction.name))