patch 8.1.2005: the regexp.c file is too big Commit: https://github.com/vim/vim/commit/6d7d7cf750bca5d641e464f6a3af5ee5b99a5ac8 Author: Bram Moolenaar <Bram@vim.org> Date: Sat Sep 7 23:16:33 2019 +0200 patch 8.1.2005: the regexp.c file is too big Problem: The regexp.c file is too big. Solution: Move the backtracking engine to a separate file. (Yegappan Lakshmanan, closes #4905)

/* sound.c */
int has_any_sound_callback(void);
int has_sound_callback_in_queue(void);
void invoke_sound_callback(void);
void f_sound_playevent(typval_T *argvars, typval_T *rettv);
void f_sound_playfile(typval_T *argvars, typval_T *rettv);
void f_sound_stop(typval_T *argvars, typval_T *rettv);
void f_sound_clear(typval_T *argvars, typval_T *rettv);
void sound_free(void);
/* vim: set ft=c : */