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-rw-r--r--io/ttyname_r.c37
1 files changed, 37 insertions, 0 deletions
diff --git a/io/ttyname_r.c b/io/ttyname_r.c
new file mode 100644
index 0000000000..14c1209096
--- /dev/null
+++ b/io/ttyname_r.c
@@ -0,0 +1,37 @@
+/* Copyright (C) 1991, 1995, 1996, 1997, 1998 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library; if not, write to the Free
+ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+ 02111-1307 USA. */
+
+#include <errno.h>
+#include <unistd.h>
+
+
+/* Store at most BUFLEN characters the pathname of the terminal FD is
+ open on in BUF. Return 0 on success, otherwise an error number. */
+int
+__ttyname_r (fd, buf, buflen)
+ int fd;
+ char *buf;
+ size_t buflen;
+{
+ __set_errno (ENOSYS);
+ return ENOSYS;
+}
+weak_alias (__ttyname_r, ttyname_r)
+
+stub_warning (ttyname_r)
+#include <stub-tag.h>