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Diffstat (limited to 'test/mmap/tst-mmap-offend.c')
-rw-r--r--test/mmap/tst-mmap-offend.c86
1 files changed, 0 insertions, 86 deletions
diff --git a/test/mmap/tst-mmap-offend.c b/test/mmap/tst-mmap-offend.c
deleted file mode 100644
index 19732e620..000000000
--- a/test/mmap/tst-mmap-offend.c
+++ /dev/null
@@ -1,86 +0,0 @@
-/* Test case for bug with mmap stdio read past end of file. */
-
-#include <stdio.h>
-#include <error.h>
-#include <errno.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 char *temp_file;
-
-static const char text1[] = "hello\n";
-
-static void
-do_prepare (void)
-{
- int temp_fd = create_temp_file ("tst-mmap-offend.", &temp_file);
- if (temp_fd == -1)
- error (1, errno, "cannot create temporary file");
- else
- {
- ssize_t cc = write (temp_fd, text1, sizeof text1 - 1);
- if (cc != sizeof text1 - 1)
- error (1, errno, "cannot write to temporary file");
- }
- close (temp_fd);
-}
-
-static int
-do_test (void)
-{
- unsigned char buffer[8192];
- int result = 0;
- FILE *f = fopen (temp_file, "rm");
- size_t cc;
-
- if (f == NULL)
- {
- perror (temp_file);
- return 1;
- }
-
- cc = fread (buffer, 1, sizeof (buffer), f);
- printf ("fread %zu: \"%.*s\"\n", cc, (int) cc, buffer);
- if (cc != sizeof text1 - 1)
- {
- perror ("fread");
- result = 1;
- }
-
- if (fseek (f, 2048, SEEK_SET) != 0)
- {
- perror ("fseek off end");
- result = 1;
- }
-
- if (fread (buffer, 1, sizeof (buffer), f) != 0
- || ferror (f) || !feof (f))
- {
- printf ("after fread error %d eof %d\n",
- ferror (f), feof (f));
- result = 1;
- }
-
- printf ("ftell %ld\n", ftell (f));
-
- if (fseek (f, 0, SEEK_SET) != 0)
- {
- perror ("fseek rewind");
- result = 1;
- }
-
- cc = fread (buffer, 1, sizeof (buffer), f);
- printf ("fread after rewind %zu: \"%.*s\"\n", cc, (int) cc, buffer);
- if (cc != sizeof text1 - 1)
- {
- perror ("fread after rewind");
- result = 1;
- }
-
- fclose (f);
- return result;
-}