3 files changed, 211 insertions, 0 deletions
diff --git a/src/packrat-util.adb b/src/packrat-util.adb
new file mode 100644
index 0000000..6ee1d4a
--- /dev/null
+++ b/src/packrat-util.adb
@@ -0,0 +1,123 @@
+
+
+package body Packrat.Util is
+
+
+    function In_Set
+           (Element : in Character)
+        return Boolean is
+    begin
+        return False;
+    end In_Set;
+
+
+    function Not_In_Set
+           (Element : in Character)
+        return Boolean is
+    begin
+        return False;
+    end Not_In_Set;
+
+
+
+
+
+    function Is_Digit
+           (Char : in Character)
+        return Boolean is
+    begin
+        return False;
+    end Is_Digit;
+
+
+    function Is_Hex
+           (Char : in Character)
+        return Boolean is
+    begin
+        return False;
+    end Is_Hex;
+
+
+    function Is_Letter
+           (Char : in Character)
+        return Boolean is
+    begin
+        return False;
+    end Is_Letter;
+
+
+    function Is_Alphanumeric
+           (Char : in Character)
+        return Boolean is
+    begin
+        return False;
+    end Is_Alphanumeric;
+
+
+    function Is_Punctuation
+           (Char : in Character)
+        return Boolean is
+    begin
+        return False;
+    end Is_Punctuation;
+
+
+    function Is_ASCII
+           (Char : in Character)
+        return Boolean is
+    begin
+        return False;
+    end Is_ASCII;
+
+
+    function Is_Extended_ASCII
+           (Char : in Character)
+        return Boolean is
+    begin
+        return False;
+    end Is_Extended_ASCII;
+
+
+    function Is_Space
+           (Char : in Character)
+        return Boolean is
+    begin
+        return False;
+    end Is_Space;
+
+
+    function Is_Linespace
+           (Char : in Character)
+        return Boolean is
+    begin
+        return False;
+    end Is_Linespace;
+
+
+    function Is_End_Of_Line
+           (Char : in Character)
+        return Boolean is
+    begin
+        return False;
+    end Is_End_Of_Line;
+
+
+    function Is_Whitespace
+           (Char : in Character)
+        return Boolean is
+    begin
+        return False;
+    end Is_Whitespace;
+
+
+    function Not_Whitespace
+           (Char : in Character)
+        return Boolean is
+    begin
+        return False;
+    end Not_Whitespace;
+
+
+end Packrat.Util;
+
+
diff --git a/src/packrat-util.ads b/src/packrat-util.ads
new file mode 100644
index 0000000..ffc4d66
--- /dev/null
+++ b/src/packrat-util.ads
@@ -0,0 +1,77 @@
+
+
+with
+
+    Ada.Strings.Maps;
+
+
+package Packrat.Util is
+
+
+    generic
+        Set : in Ada.Strings.Maps.Character_Set;
+    function In_Set
+           (Element : in Character)
+        return Boolean;
+
+    generic
+        Set : in Ada.Strings.Maps.Character_Set;
+    function Not_In_Set
+           (Element : in Character)
+        return Boolean;
+
+    function Is_Digit
+           (Char : in Character)
+        return Boolean;
+
+    function Is_Hex
+           (Char : in Character)
+        return Boolean;
+
+    function Is_Letter
+           (Char : in Character)
+        return Boolean;
+
+    function Is_Alphanumeric
+           (Char : in Character)
+        return Boolean;
+
+    function Is_Punctuation
+           (Char : in Character)
+        return Boolean;
+
+    function Is_ASCII
+           (Char : in Character)
+        return Boolean;
+
+    function Is_Extended_ASCII
+           (Char : in Character)
+        return Boolean;
+
+    function Is_Space
+           (Char : in Character)
+        return Boolean;
+
+    function Is_Linespace
+           (Char : in Character)
+        return Boolean;
+
+    function Is_End_Of_Line
+           (Char : in Character)
+        return Boolean;
+
+    function Is_Whitespace
+           (Char : in Character)
+        return Boolean;
+
+    function Not_Whitespace
+           (Char : in Character)
+        return Boolean;
+
+
+private
+
+
+end Packrat.Util;
+
+
diff --git a/src/packrat.ads b/src/packrat.ads
new file mode 100644
index 0000000..36410d5
--- /dev/null
+++ b/src/packrat.ads
@@ -0,0 +1,11 @@
+
+
+package Packrat is
+
+
+private
+
+
+end Packrat;
+
+