71 lines
No EOL
2 KiB
C#
71 lines
No EOL
2 KiB
C#
/***************************************************************************
|
|
* Insensitive.cs
|
|
* -------------------
|
|
* begin : May 1, 2002
|
|
* copyright : (C) The RunUO Software Team
|
|
* email : info@runuo.com
|
|
*
|
|
* $Id$
|
|
*
|
|
***************************************************************************/
|
|
|
|
/***************************************************************************
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; either version 2 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
***************************************************************************/
|
|
|
|
using System.Collections;
|
|
|
|
namespace Server
|
|
{
|
|
public static class Insensitive
|
|
{
|
|
public static IComparer Comparer{ get; } = CaseInsensitiveComparer.Default;
|
|
|
|
public static int Compare(string a, string b)
|
|
{
|
|
return Comparer.Compare(a, b);
|
|
}
|
|
|
|
public static bool Equals(string a, string b)
|
|
{
|
|
if (a == null && b == null)
|
|
return true;
|
|
if (a == null || b == null || a.Length != b.Length)
|
|
return false;
|
|
|
|
return Comparer.Compare(a, b) == 0;
|
|
}
|
|
|
|
public static bool StartsWith(string a, string b)
|
|
{
|
|
if (a == null || b == null || a.Length < b.Length)
|
|
return false;
|
|
|
|
return Comparer.Compare(a.Substring(0, b.Length), b) == 0;
|
|
}
|
|
|
|
public static bool EndsWith(string a, string b)
|
|
{
|
|
if (a == null || b == null || a.Length < b.Length)
|
|
return false;
|
|
|
|
return Comparer.Compare(a.Substring(a.Length - b.Length), b) == 0;
|
|
}
|
|
|
|
public static bool Contains(string a, string b)
|
|
{
|
|
if (a == null || b == null || a.Length < b.Length)
|
|
return false;
|
|
|
|
a = a.ToLower();
|
|
b = b.ToLower();
|
|
|
|
return a.IndexOf(b) >= 0;
|
|
}
|
|
}
|
|
} |