Initial commit

1 files changed, 24 insertions, 0 deletions

diff --git a/sys/libc/cttygetb.c b/sys/libc/cttygetb.c
new file mode 100644
index 00000000..cc1386bc
--- /dev/null
+++ b/sys/libc/cttygetb.c
@@ -0,0 +1,24 @@
+/* Copyright(c) 1986 Association of Universities for Research in Astronomy Inc.
+*/
+
+#define	import_spp
+#define	import_libc
+#define	import_xnames
+#include <iraf.h>
+
+
+/* C_TTYGETB -- Determine if the named capability exists for a device.
+** Presence of the capability in the termcap entry for the device results
+** in a return value of YES (=1), regardless of the actual datatype of
+** the parameter.
+*/
+int
+c_ttygetb (
+  XINT	tty,			/* tty descriptor		*/
+  char	*cap			/* two char capability name	*/
+)
+{
+	XINT  x_tty = tty;
+
+	return ((int) BTOI ((XBOOL) TTYGETB (&x_tty, c_sppstr(cap))));
+}