1 files changed, 77 insertions, 0 deletions
diff --git a/src/packrat-utilities.ads b/src/packrat-utilities.ads
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+
+
+with
+
+    Ada.Strings.Maps;
+
+
+package Packrat.Utilities 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;
+
+
+end Packrat.Utilities;
+
+