patch 8.1.1307: cannot reconnect to the X server after it restarted commit https://github.com/vim/vim/commit/d4aa83af1d691fdabbc8e6aab36db2c96ea4d4b6 Author: Bram Moolenaar <Bram@vim.org> Date: Thu May 9 18:59:31 2019 +0200 patch 8.1.1307: cannot reconnect to the X server after it restarted Problem: Cannot reconnect to the X server after it restarted. Solution: Add the :xrestore command. (Adrian Kocis, closes https://github.com/vim/vim/issues/844)

/* 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);