patch 8.2.4630: 'cursorline' not always updated with 'culopt' is "screenline" Commit: https://github.com/vim/vim/commit/bf269ed0b0bd8414eea7bea17465b2738a9a2b55 Author: Bram Moolenaar <Bram@vim.org> Date: Sat Mar 26 13:28:14 2022 +0000 patch 8.2.4630: 'cursorline' not always updated with 'culopt' is "screenline" Problem: 'cursorline' not always updated with 'cursorlineopt' is "screenline". Solution: Call check_redraw_cursorline() more often. (closes #10013)

/* 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);