PathDifference()

static string System.Uri.PathDifference ( string path1, string path2, bool compareCase )

inlinestaticprivate

Definition at line 3498 of file Uri.cs.

    {
        int num = -1;
        int i;
        for (i = 0; i < path1.Length && i < path2.Length && (path1[i] == path2[i] || (!compareCase && char.ToLowerInvariant(path1[i]) == char.ToLowerInvariant(path2[i]))); i++)
        {
            if (path1[i] == '/')
            {
                num = i;
            }
        }
        if (i == 0)
        {
            return path2;
        }
        if (i == path1.Length && i == path2.Length)
        {
            return string.Empty;
        }
        StringBuilder stringBuilder = new StringBuilder();
        for (; i < path1.Length; i++)
        {
            if (path1[i] == '/')
            {
                stringBuilder.Append("../");
            }
        }
        if (stringBuilder.Length == 0 && path2.Length - 1 == num)
        {
            return "./";
        }
        return stringBuilder.Append(path2.AsSpan(num + 1)).ToString();
    }

References System.Runtime.Serialization.Dictionary.

Referenced by System.Uri.MakeRelative(), and System.Uri.MakeRelativeUri().