patch 8.1.0867: cannot build Python interface with Python 2.4 commit https://github.com/vim/vim/commit/65951258d65b71581aeb117dbb7defa8a87ce38f Author: Bram Moolenaar <Bram@vim.org> Date: Fri Feb 1 22:10:16 2019 +0100 patch 8.1.0867: cannot build Python interface with Python 2.4 Problem: Cannot build Python interface with Python 2.4. (Tom G. Christensen) Solution: Define PyBytes_FromStringAndSize. (Ken Takata, closes https://github.com/vim/vim/issues/3888)

/* 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);