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diff toys/tty.c @ 179:4b683759de51

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Add tty applet
author Charlie Shepherd <masterdriverz@gentoo.org>
date Fri, 23 Nov 2007 20:49:27 +0000
parents
children 78d93164a9d2
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/toys/tty.c	Fri Nov 23 20:49:27 2007 +0000
@@ -0,0 +1,13 @@
+#include "toys.h"
+
+int tty_main(void)
+{
+	char *name = ttyname(0);
+	if (!toys.optflags) {
+		if (name)
+			puts(name);
+		else
+			puts("Not a tty");
+	}
+	return !name;
+}