daily update on 20250208 by nitload youmu. lexical analyzer complete but little problem

2025-02-08 23:12:10 +08:00
parent 7d0470d50b
commit ae94c265ae
73 changed files with 2237 additions and 1028 deletions
@@ -30,6 +30,7 @@
 //-----------------------------------------------------------------------
 using System;
 using System.Collections.Generic;
+using System.IO;
 using System.Text;

 namespace StgSharp.Script.Express
@@ -43,6 +44,24 @@ namespace StgSharp.Script.Express

    }

+    public class ExpInvalidCharException : Exception
+    {
+        public ExpInvalidCharException(char c) :
+            base($"An unknown char {c} occurred.")
+        {
+            
+        }
+    }
+
+    public class ExpInvalidTokenException : Exception
+    {
+        public ExpInvalidTokenException(int index) : 
+            base($"Cannot read a token from line at {index}")
+        {
+
+        }
+    }
+
    public class ExpInvalidTypeDeclareEndingExceptions : Exception
    {
        public ExpInvalidTypeDeclareEndingExceptions(