patch 8.1.1539: not easy to define a variable and lock it commit https://github.com/vim/vim/commit/9937a055437ef67b57a1bdec8f0799b669c9dbf0 Author: Bram Moolenaar <Bram@vim.org> Date: Sat Jun 15 15:45:06 2019 +0200 patch 8.1.1539: not easy to define a variable and lock it Problem: Not easy to define a variable and lock it. Solution: Add ":const".

/* vi:set ts=8 sts=4 sw=4 noet:
 *
 * VIM - Vi IMproved	by Bram Moolenaar
 *
 * Do ":help uganda"  in Vim to read copying and usage conditions.
 * Do ":help credits" in Vim to see a list of people who contributed.
 */

/*
 * Atari MiNT Machine-dependent things.
 */

#define BINARY_FILE_IO