patch 8.2.3320: some local functions are not static Commit: https://github.com/vim/vim/commit/8ee52affe7fd4daa03e002bc06611f0a8c3bcd5b Author: Yegappan Lakshmanan <yegappan@yahoo.com> Date: Mon Aug 9 19:59:06 2021 +0200 patch 8.2.3320: some local functions are not static Problem: Some local functions are not static. Solution: Add "static". Move snprintf() related code to strings.c. (Yegappan Lakshmanan, closes #8734)

/* auto/if_perl.c */
int perl_enabled(int verbose);
void perl_end(void);
void msg_split(char_u *s, int attr);
void perl_win_free(win_T *wp);
void perl_buf_free(buf_T *bp);
void ex_perl(exarg_T *eap);
void do_perleval(char_u *str, typval_T *rettv);
void ex_perldo(exarg_T *eap);