1 files changed, 0 insertions, 115 deletions
diff --git a/libio/bug-ungetc4.c b/libio/bug-ungetc4.c
deleted file mode 100644
index 3ce20fe751..0000000000
--- a/libio/bug-ungetc4.c
+++ /dev/null
@@ -1,115 +0,0 @@
-/* Test program for ungetc/fseekpos interaction.
-   Copyright (C) 2004-2017 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Jakub Jelinek <jakub@redhat.com>, 2004.
-
-   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 <stdio.h>
-
-static void do_prepare (void);
-#define PREPARE(argc, argv) do_prepare ()
-static int do_test (void);
-#define TEST_FUNCTION do_test ()
-#include "../test-skeleton.c"
-
-static const char pattern[] = "abcdefghijklmnopqrstuvwxyz";
-static char *temp_file;
-
-static void
-do_prepare (void)
-{
-  int fd = create_temp_file ("bug-ungetc.", &temp_file);
-  if (fd == -1)
-    {
-      printf ("cannot create temporary file: %m\n");
-      exit (1);
-    }
-  write (fd, pattern, sizeof (pattern) - 1);
-  close (fd);
-}
-
-#define TEST_POS 5
-
-static int
-do_one_test (int mode)
-{
-  FILE *f = fopen (temp_file, "r");
-  if (f == NULL)
-    {
-      printf ("%d: could not open temporary file: %m\n", mode);
-      return 1;
-    }
-
-  int i;
-  for (i = 0; i < TEST_POS; ++i)
-    getc (f);
-
-  fpos_t p;
-  if (fgetpos (f, &p) != 0)
-    {
-      printf ("%d: fgetpos failed: %m\n", mode);
-      return 1;
-    }
-
-  if (mode)
-    {
-      if (fseek (f, 0, SEEK_SET) != 0)
-        {
-          printf ("%d: fseek failed: %m\n", mode);
-          return 1;
-        }
-
-      for (i = 0; i < TEST_POS - (mode >= 2); ++i)
-        getc (f);
-    }
-
-  if (mode != 2 && ungetc ('X', f) != 'X')
-    {
-      printf ("%d: ungetc failed\n", mode);
-      return 1;
-    }
-
-  if (mode == 3 && getc (f) != 'X')
-    {
-      printf ("%d: getc after ungetc did not return X\n", mode);
-      return 1;
-    }
-
-  if (fsetpos (f, &p) != 0)
-    {
-      printf ("%d: fsetpos failed: %m\n", mode);
-      return 1;
-    }
-
-  if (getc (f) != pattern[TEST_POS])
-    {
-      printf ("%d: getc did not return %c\n", mode, pattern[TEST_POS]);
-      return 1;
-    }
-
-  fclose (f);
-
-  return 0;
-}
-
-static int
-do_test (void)
-{
-  int mode, ret = 0;
-  for (mode = 0; mode <= 4; mode++)
-    ret |= do_one_test (mode);
-  return ret;
-}