patch 8.1.1657: Terminal: screen updates from 'balloonexpr' are not displayed commit https://github.com/vim/vim/commit/7ba343e63483b09584d4bf5a997fc1d1c09f19f7 Author: Bram Moolenaar <Bram@vim.org> Date: Tue Jul 9 23:22:15 2019 +0200 patch 8.1.1657: Terminal: screen updates from 'balloonexpr' are not displayed Problem: Terminal: screen updates from 'balloonexpr' are not displayed. Solution: Update the screen if needed. Fix the word position for "mousemoved".

/* beval.c */
int find_word_under_cursor(int mouserow, int mousecol, int getword, int flags, win_T **winp, linenr_T *lnump, char_u **textp, int *colp, int *startcolp);
int get_beval_info(BalloonEval *beval, int getword, win_T **winp, linenr_T *lnump, char_u **textp, int *colp);
void post_balloon(BalloonEval *beval, char_u *mesg, list_T *list);
int can_use_beval(void);
void general_beval_cb(BalloonEval *beval, int state);
/* vim: set ft=c : */