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-rw-r--r--libio/tst-fseek.c169
1 files changed, 0 insertions, 169 deletions
diff --git a/libio/tst-fseek.c b/libio/tst-fseek.c
deleted file mode 100644
index e0d06e1337..0000000000
--- a/libio/tst-fseek.c
+++ /dev/null
@@ -1,169 +0,0 @@
-/* Verify that fseek/ftell combination works for wide chars.
- Copyright (C) 2012-2017 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, see
- <http://www.gnu.org/licenses/>. */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <locale.h>
-#include <errno.h>
-#include <wchar.h>
-#include <unistd.h>
-#include <string.h>
-
-#include <support/temp_file.h>
-
-static int
-do_seek_end (FILE *fp)
-{
- long save;
-
- if (fputws (L"abc\n", fp) == -1)
- {
- printf ("do_seek_end: fputws: %s\n", strerror (errno));
- return 1;
- }
-
- save = ftell (fp);
- rewind (fp);
-
- if (fseek (fp, 0, SEEK_END) == -1)
- {
- printf ("do_seek_end: fseek: %s\n", strerror (errno));
- return 1;
- }
-
- if (save != ftell (fp))
- {
- printf ("save = %ld, ftell = %ld\n", save, ftell (fp));
- return 1;
- }
-
- return 0;
-}
-
-int
-do_seek_set (FILE *fp)
-{
- long save1, save2;
-
- if (fputws (L"ゅう\n", fp) == -1)
- {
- printf ("seek_set: fputws(1): %s\n", strerror (errno));
- return 1;
- }
-
- save1 = ftell (fp);
-
- if (fputws (L"ゅう\n", fp) == -1)
- {
- printf ("seek_set: fputws(2): %s\n", strerror (errno));
- return 1;
- }
-
- save2 = ftell (fp);
-
- if (fputws (L"ゅう\n", fp) == -1)
- {
- printf ("seek_set: fputws(3): %s\n", strerror (errno));
- return 1;
- }
-
- if (fseek (fp, save1, SEEK_SET) == -1)
- {
- printf ("seek_set: fseek(1): %s\n", strerror (errno));
- return 1;
- }
-
- if (save1 != ftell (fp))
- {
- printf ("save1 = %ld, ftell = %ld\n", save1, ftell (fp));
- return 1;
- }
-
- if (fseek (fp, save2, SEEK_SET) == -1)
- {
- printf ("seek_set: fseek(2): %s\n", strerror (errno));
- return 1;
- }
-
- if (save2 != ftell (fp))
- {
- printf ("save2 = %ld, ftell = %ld\n", save2, ftell (fp));
- return 1;
- }
-
- return 0;
-}
-
-static int
-do_test (void)
-{
- if (setlocale (LC_ALL, "ja_JP.UTF-8") == NULL)
- {
- printf ("Cannot set ja_JP.UTF-8 locale.\n");
- exit (1);
- }
-
- /* Retain messages in English. */
- if (setlocale (LC_MESSAGES, "en_US.ISO-8859-1") == NULL)
- {
- printf ("Cannot set LC_MESSAGES to en_US.ISO-8859-1 locale.\n");
- exit (1);
- }
-
- int ret = 0;
- char *filename;
- int fd = create_temp_file ("tst-fseek.out", &filename);
-
- if (fd == -1)
- return 1;
-
- FILE *fp = fdopen (fd, "w+");
- if (fp == NULL)
- {
- printf ("seek_set: fopen: %s\n", strerror (errno));
- close (fd);
- return 1;
- }
-
- if (do_seek_set (fp))
- {
- printf ("SEEK_SET test failed\n");
- ret = 1;
- }
-
- /* Reopen the file. */
- fclose (fp);
- fp = fopen (filename, "w+");
- if (fp == NULL)
- {
- printf ("seek_end: fopen: %s\n", strerror (errno));
- return 1;
- }
-
- if (do_seek_end (fp))
- {
- printf ("SEEK_END test failed\n");
- ret = 1;
- }
-
- fclose (fp);
-
- return ret;
-}
-
-#include <support/test-driver.c>