From dae3418616eb2ddcc0f3ebe2820d4de43e4ca8f2 Mon Sep 17 00:00:00 2001
From: Sam Hocevar <sam@hocevar.net>
Date: Fri, 21 Apr 2006 12:01:14 +0000
Subject: [PATCH]   * Do not use ncurses' TIOCGWINSZ handler if <sys/ioctl.h>
 is not here.

---
 caca/driver_ncurses.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/caca/driver_ncurses.c b/caca/driver_ncurses.c
index 23ef42d..39790d0 100644
--- a/caca/driver_ncurses.c
+++ b/caca/driver_ncurses.c
@@ -206,6 +206,7 @@ static void ncurses_handle_resize(caca_display_t *dp)
 {
     struct winsize size;
 
+#if defined(HAVE_SYS_IOCTL_H)
     if(ioctl(fileno(stdout), TIOCGWINSZ, &size) == 0)
     {
         dp->resize.w = size.ws_col;
@@ -218,6 +219,7 @@ static void ncurses_handle_resize(caca_display_t *dp)
         wrefresh(curscr);
         return;
     }
+#endif
 
     /* Fallback */
     dp->resize.w = dp->cv->width;