1 files changed, 107 insertions, 0 deletions
diff --git a/REORG.TODO/login/tst-ptsname.c b/REORG.TODO/login/tst-ptsname.c
new file mode 100644
index 0000000000..96f0449788
--- /dev/null
+++ b/REORG.TODO/login/tst-ptsname.c
@@ -0,0 +1,107 @@
+/* Test for ptsname/ptsname_r.
+   Copyright (C) 2014-2017 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+   Contributed by Aurelien Jarno <aurelien@aurel32.net>, 2014.
+
+   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, see
+   <http://www.gnu.org/licenses/>.  */
+
+#include <errno.h>
+#include <fcntl.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+
+#define DEV_TTY		"/dev/tty"
+#define PTSNAME_EINVAL	"./ptsname-einval"
+
+static int
+do_single_test (int fd, char *buf, size_t buflen, int expected_err)
+{
+
+  int ret = ptsname_r (fd, buf, buflen);
+  int err = errno;
+
+  if (expected_err == 0)
+    {
+      if (ret != 0)
+	{
+	  printf ("ptsname_r: expected: return = 0\n");
+	  printf ("           got: return = %d, errno = %d (%s)\n",
+	          ret, err, strerror (err));
+	  return 1;
+	}
+    }
+  else
+    {
+      if (ret == 0 || errno != expected_err)
+	{
+	  printf ("ptsname_r: expected: return = %d, errno = %d (%s)\n",
+	          -1, expected_err, strerror (expected_err));
+	  printf ("           got: return = %d, errno = %d (%s)\n",
+	          ret, err, strerror (err));
+	  return 1;
+	}
+    }
+
+  return 0;
+}
+
+static int
+do_test (void)
+{
+  char buf[512];
+  int result = 0;
+
+  /* Tests with a real PTS master.  */
+  int fd = posix_openpt (O_RDWR);
+  if (fd != -1)
+    {
+      result |= do_single_test (fd, buf, sizeof (buf), 0);
+      result |= do_single_test (fd, buf, 1, ERANGE);
+      close (fd);
+    }
+  else
+    printf ("posix_openpt (O_RDWR) failed\nerrno %d (%s)\n",
+	    errno, strerror (errno));
+
+  /* Test with a terminal device which is not a PTS master.  */
+  fd = open (DEV_TTY, O_RDONLY);
+  if (fd != -1)
+    {
+      result |= do_single_test (fd, buf, sizeof (buf), ENOTTY);
+      close (fd);
+    }
+  else
+    printf ("open (\"%s\", O_RDWR) failed\nerrno %d (%s)\n",
+	    DEV_TTY, errno, strerror (errno));
+
+  /* Test with a file.  */
+  fd = open (PTSNAME_EINVAL, O_RDWR | O_CREAT, 0600);
+  if (fd != -1)
+    {
+      result |= do_single_test (fd, buf, sizeof (buf), ENOTTY);
+      close (fd);
+      unlink (PTSNAME_EINVAL);
+    }
+  else
+    printf ("open (\"%s\", O_RDWR | OCREAT) failed\nerrno %d (%s)\n",
+	    PTSNAME_EINVAL, errno, strerror (errno));
+
+  return result;
+}
+
+#define TEST_FUNCTION do_test ()
+#include "../test-skeleton.c"