groonga/groonga — pull request #190 by naoa (2014-08-12 21:29:59+00:00)
Title: Export grn_selector_func and grn_proc_set_selector

I think these API are useful to develop function plugin.

example
https://github.com/naoa/groonga-function-near

This is another topic, but I want to add the near funciton in Groonga for N pragama(?) implementation of Mroonga. I will email later.