patch 8.2.2033: Vim9: :def without argument gives compilation error Commit: https://github.com/vim/vim/commit/6abdcf82859e158713a3d5aa6b1012748ea5c2a0 Author: Bram Moolenaar <Bram@vim.org> Date: Sun Nov 22 18:15:44 2020 +0100 patch 8.2.2033: Vim9: :def without argument gives compilation error Problem: Vim9: :def without argument gives compilation error. Solution: Add the DEF instruction. (closes https://github.com/vim/vim/issues/7344)

/* 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 : */