patch 8.1.0237: Ruby on Cygwin doesn't always work commit https://github.com/vim/vim/commit/87ea64ca965ca00b3e72776c39355964293f2ace Author: Bram Moolenaar <Bram@vim.org> Date: Sat Aug 4 15:13:34 2018 +0200 patch 8.1.0237: Ruby on Cygwin doesn't always work Problem: Ruby on Cygwin doesn't always work. Solution: Use LIBRUBY_SO if LIBRUBY_ALIASES isn't set. (Ken Takata)

/* 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 : */