patch 9.0.0321: cannot use the message popup window directly Commit: https://github.com/vim/vim/commit/37fef16c225eabed28a3c7a0542d2eeef30d812b Author: Bram Moolenaar <Bram@vim.org> Date: Mon Aug 29 18:16:32 2022 +0100 patch 9.0.0321: cannot use the message popup window directly Problem: Cannot use the message popup window directly. Solution: Add ":echowindow".

/* if_lua.c */
int lua_enabled(int verbose);
void lua_end(void);
void ex_lua(exarg_T *eap);
void ex_luado(exarg_T *eap);
void ex_luafile(exarg_T *eap);
void lua_buffer_free(buf_T *o);
void lua_window_free(win_T *o);
void do_luaeval(char_u *str, typval_T *arg, typval_T *rettv);
int set_ref_in_lua(int copyID);
void update_package_paths_in_lua(void);
/* vim: set ft=c : */