patch 8.2.2583: Vim9: cannot compare result of getenv() with null Commit: https://github.com/vim/vim/commit/7ad67d1150a1e48371d64e2919591c38b80e7cfc Author: Bram Moolenaar <Bram@vim.org> Date: Wed Mar 10 16:08:26 2021 +0100 patch 8.2.2583: Vim9: cannot compare result of getenv() with null Problem: Vim9: cannot compare result of getenv() with null. Solution: Make the return type of getenv() "any". (closes https://github.com/vim/vim/issues/7943)

/* 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 : */