1 files changed, 24 insertions, 0 deletions
diff --git a/sys/libc/fflush.c b/sys/libc/fflush.c
new file mode 100644
index 00000000..14a2356a
--- /dev/null
+++ b/sys/libc/fflush.c
@@ -0,0 +1,24 @@
+/* Copyright(c) 1986 Association of Universities for Research in Astronomy Inc.
+*/
+
+#define	import_spp
+#define	import_libc
+#define	import_stdio
+#define	import_xnames
+#include <iraf.h>
+
+
+/* FFLUSH -- Flush the output file.
+*/
+int
+fflush (
+  FILE	*fp
+)
+{
+	XINT	x_fd = fileno(fp);
+
+	iferr (FLUSH (&x_fd))
+	    return (EOF);
+	else
+	    return (OK);
+}