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-rw-r--r--stdio-common/tst-fmemopen.c165
1 files changed, 0 insertions, 165 deletions
diff --git a/stdio-common/tst-fmemopen.c b/stdio-common/tst-fmemopen.c
deleted file mode 100644
index 0f90f40bdb..0000000000
--- a/stdio-common/tst-fmemopen.c
+++ /dev/null
@@ -1,165 +0,0 @@
-/* basic fmemopen interface testing.
- Copyright (C) 2014-2017 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 <errno.h>
-#include <fcntl.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <unistd.h>
-#include <sys/mman.h>
-#include <sys/stat.h>
-#include <sys/types.h>
-
-static char *test_file;
-
-static void
-do_prepare (int argc, char *argv[])
-{
- /* Construct the test file name based on ARGV[0], which will be
- an absolute file name in the build directory. Don't touch the
- source directory, which might be read-only. */
- if (asprintf (&test_file, "%s.test", argv[0]) < 0)
- {
- puts ("asprintf failed\n");
- exit (EXIT_FAILURE);
- }
-}
-
-static int
-do_test (void)
-{
- const char blah[] = "BLAH";
- FILE *fp;
- char *mmap_data;
- int ch, fd;
- struct stat fs;
- const char *cp;
-
- /* setup the physical file, and use it */
- if ((fp = fopen (test_file, "w+")) == NULL)
- return 1;
- if (fwrite (blah, 1, strlen (blah), fp) != strlen (blah))
- {
- fclose (fp);
- return 2;
- }
-
- rewind (fp);
- printf ("file: ");
- cp = blah;
- while ((ch = getc (fp)) != EOF)
- {
- fputc (ch, stdout);
- if (ch != *cp)
- {
- printf ("\ncharacter %td: '%c' instead of '%c'\n",
- cp - blah, ch, *cp);
- fclose (fp);
- return 1;
- }
- ++cp;
- }
- fputc ('\n', stdout);
- if (ferror (fp))
- {
- puts ("fp: error");
- fclose (fp);
- return 1;
- }
- if (feof (fp))
- printf ("fp: EOF\n");
- else
- {
- puts ("not EOF");
- fclose (fp);
- return 1;
- }
- fclose (fp);
-
- /* Now, mmap the file into a buffer, and do that too */
- if ((fd = open (test_file, O_RDONLY)) == -1)
- {
- printf ("open (%s, O_RDONLY) failed\n", test_file);
- return 3;
- }
- if (fstat (fd, &fs) == -1)
- {
- printf ("stat (%i)\n", fd);
- return 4;
- }
-
- if ((mmap_data = (char *) mmap (NULL, fs.st_size, PROT_READ,
- MAP_SHARED, fd, 0)) == MAP_FAILED)
- {
- printf ("mmap (NULL, %zu, PROT_READ, MAP_SHARED, %i, 0) failed\n",
- (size_t) fs.st_size, fd);
- return 5;
- }
-
- if ((fp = fmemopen (mmap_data, fs.st_size, "r")) == NULL)
- {
- printf ("fmemopen (%p, %zu) failed\n", mmap_data, (size_t) fs.st_size);
- return 1;
- }
-
- printf ("mem: ");
- cp = blah;
- while ((ch = getc (fp)) != EOF)
- {
- fputc (ch, stdout);
- if (ch != *cp)
- {
- printf ("%td character: '%c' instead of '%c'\n",
- cp - blah, ch, *cp);
- fclose (fp);
- return 1;
- }
- ++cp;
- }
-
- fputc ('\n', stdout);
-
- if (ferror (fp))
- {
- puts ("fp: error");
- fclose (fp);
- return 1;
- }
- if (feof (fp))
- printf ("fp: EOF\n");
- else
- {
- puts ("not EOF");
- fclose (fp);
- return 1;
- }
-
- fclose (fp);
-
- munmap (mmap_data, fs.st_size);
-
- unlink (test_file);
- free (test_file);
-
- return 0;
-}
-
-#define PREPARE(argc, argv) do_prepare (argc, argv)
-#define TEST_FUNCTION do_test ()
-#include "../test-skeleton.c"