patch 8.2.3761: focus change is not passed on to a terminal window Commit: https://github.com/vim/vim/commit/a48d4e44a24191f5495e17d7616771c20ae3e3c1 Author: Bram Moolenaar <Bram@vim.org> Date: Wed Dec 8 22:13:38 2021 +0000 patch 8.2.3761: focus change is not passed on to a terminal window Problem: Focus change is not passed on to a terminal window. Solution: If the current window is a terminal and focus events are enabled send a focus event escape sequence to the terminal.

/* help.c */
void ex_help(exarg_T *eap);
void ex_helpclose(exarg_T *eap);
char_u *check_help_lang(char_u *arg);
int help_heuristic(char_u *matched_string, int offset, int wrong_case);
int find_help_tags(char_u *arg, int *num_matches, char_u ***matches, int keep_lang);
void cleanup_help_tags(int num_file, char_u **file);
void prepare_help_buffer(void);
void fix_help_buffer(void);
void ex_exusage(exarg_T *eap);
void ex_viusage(exarg_T *eap);
void ex_helptags(exarg_T *eap);
/* vim: set ft=c : */