patch 8.1.1851: crash when sound_playfile() callback plays sound commit https://github.com/vim/vim/commit/28e67e0c1496b7bb166a0acfb176690f219101ca Author: Bram Moolenaar <Bram@vim.org> Date: Thu Aug 15 23:05:49 2019 +0200 patch 8.1.1851: crash when sound_playfile() callback plays sound Problem: Crash when sound_playfile() callback plays sound. Solution: Invoke callback later from event loop.

/* if_ruby.c */
int ruby_enabled(int verbose);
void ruby_end(void);
void ex_ruby(exarg_T *eap);
void ex_rubydo(exarg_T *eap);
void ex_rubyfile(exarg_T *eap);
void ruby_buffer_free(buf_T *buf);
void ruby_window_free(win_T *win);
void vim_ruby_init(void *stack_start);
void do_rubyeval(char_u *str, typval_T *rettv);
/* vim: set ft=c : */