public static string GetFullPath(string path)
{
if (path == null)
{
throw new ArgumentNullException("path");
}
string fullPath = NormalizePath(path, fullCheck: true);
// Emulate FileIOPermissions checks, retained for compatibility (normal invalid characters have already been checked)
if (PathInternal.HasAdditionalIllegalCharacters(fullPath))
{
throw new ArgumentException(SR.Argument_InvalidPathChars, "path");
}
return(fullPath);
}
