patch 8.0.1318: terminal balloon only shows one line commit https://github.com/vim/vim/commit/246fe03d154c09070d5b7365b7f61716c4e0ddd4 Author: Bram Moolenaar <Bram@vim.org> Date: Sun Nov 19 19:56:27 2017 +0100 patch 8.0.1318: terminal balloon only shows one line Problem: Terminal balloon only shows one line. Solution: Split into several lines in a clever way. Add balloon_split(). Make balloon_show() accept a list in the terminal.

/* popupmnu.c */
void pum_display(pumitem_T *array, int size, int selected);
void pum_redraw(void);
void pum_undisplay(void);
void pum_clear(void);
int pum_visible(void);
int pum_get_height(void);
int split_message(char_u *mesg, pumitem_T **array);
void ui_remove_balloon(void);
void ui_post_balloon(char_u *mesg, list_T *list);
void ui_may_remove_balloon(void);
/* vim: set ft=c : */