System.Net.WebHeaderCollection.WebHeaderCollection.IsHeaderName C# (CSharp) Method

		internal static bool IsHeaderName (string name)
		{
			if (name == null || name.Length == 0)
				return false;

			int len = name.Length;
			for (int i = 0; i < len; i++) {			
				char c = name [i];
				if (c > 126 || !allowed_chars [(int) c])
					return false;
			}
			
			return true;
		}