--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/sbr/getanswer.c	Mon Apr 18 23:46:02 2005 +0900
@@ -0,0 +1,16 @@
+/* getanswer.c - get a yes/no answer from the user */
+
+#include "../h/mh.h"
+#include <stdio.h>
+
+
+int     getanswer (prompt)
+register char   *prompt;
+{
+    static int  interactive = NOTOK;
+
+    if (interactive < OK)
+	interactive = isatty (fileno (stdin)) ? DONE : OK;
+
+    return (interactive ? gans (prompt, anoyes) : DONE);
+}