commit https://github.com/vim/vim/commit/ca8b8d6956dd881de6446fc32c38e817a364a6cc Author: Bram Moolenaar <Bram@vim.org> Date: Thu Nov 17 21:30:27 2016 +0100 patch 8.0.0092 Problem: C indenting does not support nested namespaces that C++ 17 has. Solution: Add check that passes double colon inside a name. (Pauli, closes https://github.com/vim/vim/issues/1214)

/* hangulin.c */
int hangul_input_state_get(void);
void hangul_input_state_set(int state);
int im_get_status(void);
void hangul_input_state_toggle(void);
void hangul_keyboard_set(void);
int hangul_input_process(char_u *s, int len);
void hangul_input_clear(void);
char_u *hangul_string_convert(char_u *buf, int *p_len);
char_u *hangul_composing_buffer_get(int *p_len);
/* vim: set ft=c : */