patch 8.1.0249: GTK: when screen DPI changes Vim does not handle it commit https://github.com/vim/vim/commit/7ebf4e1c346783b25624258e5bcc599130fd18f9 Author: Bram Moolenaar <Bram@vim.org> Date: Tue Aug 7 20:01:40 2018 +0200 patch 8.1.0249: GTK: when screen DPI changes Vim does not handle it Problem: GTK: when screen DPI changes Vim does not handle it. Solution: Handle the gtk-xft-dpi signal. (Roel van de Kraats, closes #2357)

/* beval.c */
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 : */