diff options
Diffstat (limited to 'contrib/ncurses/tack/sysdep.c')
| -rw-r--r-- | contrib/ncurses/tack/sysdep.c | 20 |
1 files changed, 17 insertions, 3 deletions
diff --git a/contrib/ncurses/tack/sysdep.c b/contrib/ncurses/tack/sysdep.c index 763cc66e2a90..c07b4d9d53b9 100644 --- a/contrib/ncurses/tack/sysdep.c +++ b/contrib/ncurses/tack/sysdep.c @@ -24,6 +24,10 @@ * global has no effect. */ +#if defined(__BEOS__) +#include <OS.h> +#endif + #include <tack.h> #include <signal.h> @@ -39,7 +43,7 @@ #endif #endif -MODULE_ID("$Id: sysdep.c,v 1.5 1999/08/21 21:42:25 tom Exp $") +MODULE_ID("$Id: sysdep.c,v 1.6 1999/09/04 13:45:00 tom Exp $") #if DECL_ERRNO extern int errno; @@ -174,13 +178,13 @@ tty_reset(void) void tty_init(void) { /* ATT terminal init */ -#ifdef F_GETFL +#if defined(F_GETFL) && defined(O_NDELAY) int flags; flags = fcntl(fileno(stdin), F_GETFL, 0); nodelay_read = flags & O_NDELAY; #else - nodelay_read = FALSE; + nodelay_read = FALSE; #endif not_a_tty = FALSE; if (tcgetattr(fileno(stdin), &old_modes) == -1) { @@ -303,9 +307,19 @@ char_ready(void) } #else +#if defined(__BEOS__) +int +char_ready(void) +{ + int n = 0; + int howmany = ioctl(0, 'ichr', &n); + return (howmany >= 0 && n > 0); +} +#else #define char_ready() 1 #endif #endif +#endif /* ** spin_flush() |