From e0537f6194cf37651c6e7ac3033226f09dab7557 Mon Sep 17 00:00:00 2001 From: Rob Landley Date: Thu, 1 Sep 2005 02:57:45 +0000 Subject: Bernhard Fischer suggested that get_terminal_width_height() should return the result of the ioctl so callers can tell if we have a tty. (0 means we have a tty, nonzero means the ioctl couldn't find size info and we fake 80x24. Really we should fake 80x25, but oh well...) --- include/libbb.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/libbb.h') diff --git a/include/libbb.h b/include/libbb.h index 14670f026..077b310b6 100644 --- a/include/libbb.h +++ b/include/libbb.h @@ -474,7 +474,7 @@ extern void print_login_prompt(void); extern void vfork_daemon_rexec(int nochdir, int noclose, int argc, char **argv, char *foreground_opt); -extern void get_terminal_width_height(int fd, int *width, int *height); +extern int get_terminal_width_height(int fd, int *width, int *height); extern unsigned long get_ug_id(const char *s, long (*my_getxxnam)(const char *)); extern void xregcomp(regex_t *preg, const char *regex, int cflags); -- cgit v1.2.3