patch 8.2.3194: Vim9: argument types are not checked at compile time Commit: https://github.com/vim/vim/commit/cd9172077bc8c0aafddf2e5367cc0ae2c00c8ff7 Author: Yegappan Lakshmanan <yegappan@yahoo.com> Date: Wed Jul 21 19:09:09 2021 +0200 patch 8.2.3194: 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, simplify some. (Yegappan Lakshmanan, closes #8598)

/* 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 : */