private static void AppendDirectoryName(MutableString /*!*/ result, MutableString /*!*/ name)
{
int resultLength = result.GetCharCount();
int i;
for (i = resultLength - 1; i >= 0; i--)
{
if (!IsDirectorySeparator(result.GetChar(i)))
{
break;
}
}
if (i == resultLength - 1)
{
if (!IsDirectorySeparator(name.GetFirstChar()))
{
result.Append(DirectorySeparatorChar);
}
result.Append(name);
}
else if (IsDirectorySeparator(name.GetFirstChar()))
{
result.Replace(i + 1, resultLength - i - 1, name);
}
else
{
result.Append(name);
}
}
public static MutableString /*!*/ ExpandPath(RubyContext /*!*/ context, RubyClass /*!*/ self, [DefaultProtocol, NotNull] MutableString /*!*/ path,
[DefaultProtocol, Optional] MutableString basePath)
{
// We ignore basePath parameter if first string starts with a ~
if (basePath == null || path.GetFirstChar() == '~')
{
return(ExpandPath(context, path));
}
else
{
return(Glob.CanonicalizePath(MutableString.Create(
Path.GetFullPath(Path.Combine(ExpandPath(context, basePath).ConvertToString(), path.ConvertToString()))
)));
}
}
