210 _getc_function(EditLine *el __attribute__((__unused__)), wchar_t *c)  in _getc_function()
793 replace(char **tmp, int c)  in replace()
1660 	HIST_ENTRY **nlp, *nl;  in history_list()  local
2012 rl_bind_key(int c, rl_command_func_t *func)  in rl_bind_key()
2063 rl_insert(int count, int c)  in rl_insert()
2096 rl_newline(int count __attribute__((__unused__)),  in rl_newline()
2107 rl_bind_wrapper(EditLine *el __attribute__((__unused__)), unsigned char c)  in rl_bind_wrapper()
2124 rl_add_defun(const char *name, rl_command_func_t *fun, int c)  in rl_add_defun()
2247 rl_stuff_char(int c)  in rl_stuff_char()
2413 			char **nl;  in rl_completion_matches()  local
2584 	int c = tty_get_signal_character(e, sig);  in rl_echo_signal_char()  local