patch 8.0.0697: recorded key sequences may become invalid commit https://github.com/vim/vim/commit/8858498516108432453526f07783f14c9196e112 Author: Bram Moolenaar <Bram@vim.org> Date: Fri Jul 7 13:32:14 2017 +0200 patch 8.0.0697: recorded key sequences may become invalid Problem: Recorded key sequences may become invalid. Solution: Add back KE_SNIFF removed in 7.4.1433. Use fixed numbers for the key_extra enum.

/* 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);