Initial Commit

iTechSharp/System/util/Util.cs

@@ -0,0 +1,27 @@
+using System;
+using System.Globalization;
+
+namespace System.util
+{
+    /// <summary>
+    /// Summary description for Util.
+    /// </summary>
+    public class Util
+    {
+        public static int USR(int op1, int op2) {        
+            if (op2 < 1) {
+                return op1;
+            } else {
+                return unchecked((int)((uint)op1 >> op2));
+            }
+        }
+
+        public static bool EqualsIgnoreCase(string s1, string s2) {
+            return CultureInfo.InvariantCulture.CompareInfo.Compare(s1, s2, CompareOptions.IgnoreCase) == 0;
+        }
+
+        public static int CompareToIgnoreCase(string s1, string s2) {
+            return CultureInfo.InvariantCulture.CompareInfo.Compare(s1, s2, CompareOptions.IgnoreCase);
+        }
+    }
+}