M xywasm.c → xywasm.c

@@ -320,7 +320,6 @@ static int process_number(xyw_context *ctx)
 {
     xyw_word value = 0;
     unsigned int i = 0;
-    int negative = 0;
     if (token[0] == '$')
     {
         for (i = 1; i < token_length; i++)
@@ -347,49 +346,10 @@ }
         }
         xyw_dbg("Hex number:\t%s\t(%04X)\n", token, value);
     }
-    else if (token[0] == '%')
-    {
-        for (i = 1; i < token_length; i++)
-        {
-            char c = token[i];
-            value <<= 1;
-            if (c == '1')
-            {
-                value |= 1;
-            }
-            else if (c != '0')
-            {
-                token_error("Invalid binary digit");
-                return -1;
-            }
-        }
-        xyw_dbg("Binary number:\t%s\t(%04X)\n", token, value);
-    }
     else
     {
-        if (token[0] == '-')
-        {
-            negative = 1;
-            i = 1;
-        }
-        for (; i < token_length; i++)
-        {
-            char c = token[i];
-            if (c >= '0' && c <= '9')
-            {
-                value = value * 10 + (c - '0');
-            }
-            else
-            {
-                token_error("Invalid decimal digit");
-                return -1;
-            }
-        }
-        if (negative)
-        {
-            value = -value;
-        }
-        xyw_dbg("Decimal number:\t%s\t(%04X)\n", token, value);
+      token_error("Invalid number.");
+      return -1;
     }
     token_type = TOKEN_TYPE_NUMBER;
     token_value = value;
@@ -710,7 +670,7 @@ else if (token[0] == '.')
     {
         return process_directive(ctx);
     }
-    else if (token[0] == '$' || token[0] == '%' || token[0] == '"')
+    else if (token[0] == '$' || token[0] == '"')
     {
         if (token[0] == '"')
         {