commit https://github.com/vim/vim/commit/22e421549d54147d003f6444de007cb1d73f1d27 Author: Bram Moolenaar <Bram@vim.org> Date: Sun Apr 3 14:02:02 2016 +0200 patch 7.4.1700 Problem: Equivalence classes are not properly tested. Solution: Add tests for multi-byte and latin1. Fix an error. (Owen Leibman)

/* digraph.c */
int do_digraph(int c);
int get_digraph(int cmdline);
int getdigraph(int char1, int char2, int meta_char);
void putdigraph(char_u *str);
void listdigraphs(void);
char_u *keymap_init(void);
void ex_loadkeymap(exarg_T *eap);
/* vim: set ft=c : */