patch 8.2.3221: Vim9: argument types are not checked at compile time Commit: https://github.com/vim/vim/commit/a764e73d4ffc5d046807c757eaacb9b0a5408152 Author: Yegappan Lakshmanan <yegappan@yahoo.com> Date: Sun Jul 25 15:57:32 2021 +0200 patch 8.2.3221: Vim9: argument types are not checked at compile time Problem: Vim9: argument types are not checked at compile time. Solution: Add several more type checks. (Yegappan Lakshmanan, closes https://github.com/vim/vim/issues/8632)

/* locale.c */
char_u *get_mess_lang(void);
void set_lang_var(void);
void init_locale(void);
void ex_language(exarg_T *eap);
void free_locales(void);
char_u *get_lang_arg(expand_T *xp, int idx);
char_u *get_locales(expand_T *xp, int idx);
/* vim: set ft=c : */