/usr/share/vim/vim80/indent/pyrex.vim is in vim-runtime 2:8.0.1453-1ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 | " Vim indent file
" Language: Pyrex
" Maintainer: Marco Barisione <marco.bari@people.it>
" URL: http://marcobari.altervista.org/pyrex_vim.html
" Last Change: 2005 Jun 24
" Only load this indent file when no other was loaded.
if exists("b:did_indent")
finish
endif
" Use Python formatting rules
runtime! indent/python.vim
|