There is still no cure model facitility in R

I remember a while ago I posted a message to R mailing list asking about the cure model (long-term survivor model) using R, somebody pointed me to: http://post.queensu.ca/~pengp/software.html

But the author does not provide source code and there is no Linux binary. These are the same options when I was in graduate school in the early 2000s. By contrast, now Stata has "strsmix" and "strsnmix" to do both mixture version and non mixture version of the cure model, both are very well documented.