1 files changed, 35 insertions, 0 deletions
diff --git a/cpukit/libcsupport/src/isatty_r.c b/cpukit/libcsupport/src/isatty_r.c
new file mode 100644
index 0000000000..3e2e2baa14
--- /dev/null
+++ b/cpukit/libcsupport/src/isatty_r.c
@@ -0,0 +1,35 @@
+/*
+ *  COPYRIGHT (c) 1989-2009.
+ *  On-Line Applications Research Corporation (OAR).
+ *
+ *  The license and distribution terms for this file may be
+ *  found in the file LICENSE in this distribution or at
+ *  http://www.rtems.com/license/LICENSE.
+ *
+ *  $Id$
+ */
+
+#if HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+/*
+ *  _isatty_r
+ *
+ *  This is the Newlib dependent reentrant version of isatty().
+ */
+
+#if defined(RTEMS_NEWLIB) && !defined(HAVE__ISATTY_R)
+
+#include <unistd.h>
+#include <reent.h>
+#include <sys/stat.h>
+
+int _isatty_r(
+  struct _reent *ptr __attribute__((unused)),
+  int            fd
+)
+{
+  return isatty( fd );
+}
+#endif