Cleaned up Lexer, Util package names

1 files changed, 119 insertions, 0 deletions

diff --git a/test/packrat-lexers-debug.adb b/test/packrat-lexers-debug.adb
new file mode 100644
index 0000000..d748fd4
--- /dev/null
+++ b/test/packrat-lexers-debug.adb
@@ -0,0 +1,119 @@
+
+
+package body Packrat.Lexers.Debug is
+
+
+    function Create_Result
+           (Finish : in Natural;
+            Status : in Result_Status)
+        return Combinator_Result is
+    begin
+        return (Finish, Status);
+    end Create_Result;
+
+
+    function Join
+           (Left, Right : in Combinator_Result)
+        return Combinator_Result is
+    begin
+        if Left.Status = Success or Left.Status = Optional_More then
+            return Right;
+        elsif Left.Status = Needs_More then
+            return (Left.Finish, Failure);
+        else
+            return Left;
+        end if;
+    end Join;
+
+
+    function Status
+           (This : in Combinator_Result)
+        return Result_Status is
+    begin
+        return This.Status;
+    end Status;
+
+
+    function Debug_String
+           (This : in Combinator_Result)
+        return String is
+    begin
+        return Integer'Image (This.Finish)
+            & " " & Result_Status'Image (This.Status);
+    end Debug_String;
+
+
+
+
+
+    function So_Far
+           (This : in Lexer_Context)
+        return Token_Vector is
+    begin
+        return (This.Result_So_Far with null record);
+    end So_Far;
+
+    function Position
+           (This : in Lexer_Context)
+        return Positive is
+    begin
+        return This.Position;
+    end Position;
+
+    function Status
+           (This : in Lexer_Context)
+        return Result_Status is
+    begin
+        return This.Status;
+    end Status;
+
+    function Has_Pass
+           (This : in Lexer_Context)
+        return Boolean is
+    begin
+        return not This.Pass_Forward.Is_Empty;
+    end Has_Pass;
+
+    function Pass
+           (This : in Lexer_Context)
+        return Traits.Element_Array is
+    begin
+        return This.Pass_Forward.Element;
+    end Pass;
+
+    function Length
+           (Vec : in Token_Vector)
+        return Natural is
+    begin
+        return Integer (Token_Vectors.Vector (Vec).Length);
+    end Length;
+
+    function Element
+           (Vec : in Token_Vector;
+            Dex : in Positive)
+        return Traits.Tokens.Token is
+    begin
+        return Token_Vectors.Vector (Vec).Element (Dex);
+    end Element;
+
+
+
+
+    function Is_Failure
+           (Result : in Component_Result)
+        return Boolean is
+    begin
+        return Result = Component_Failure;
+    end Is_Failure;
+
+    function Is_Success
+           (Result : in Component_Result)
+        return Boolean is
+    begin
+        return Result = Component_Success;
+    end Is_Success;
+
+
+end Packrat.Lexers.Debug;
+
+