Update.
* io/test-lfs.c (do_test): Test lseek64 return value, call test_ftello. (test_ftello): New function to test ftello64 and fseeko64.
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@ -1,5 +1,9 @@
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2001-02-05 Andreas Jaeger <aj@suse.de>
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* io/test-lfs.c (do_test): Test lseek64 return value, call
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test_ftello.
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(test_ftello): New function to test ftello64 and fseeko64.
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* signal/signal.h: Move __sigaction from here to...
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* include/signal.h: ...here.
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@ -88,6 +88,53 @@ do_prepare (int argc, char *argv[])
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}
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}
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static void
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test_ftello (void)
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{
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FILE *f;
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int ret;
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off64_t pos;
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f = fopen64 (name, "w");
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ret = fseeko64 (f, TWO_GB+100, SEEK_SET);
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if (ret == -1 && errno == ENOSYS)
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{
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error (0, errno, "fseeko64 is not supported");
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exit (EXIT_SUCCESS);
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}
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if (ret == -1 && errno == EINVAL)
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{
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error (0, errno, "LFS seems not to be supported ");
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exit (EXIT_SUCCESS);
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}
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if (ret == -1)
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{
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error (0, errno, "fseeko64 failed with error: ");
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exit (EXIT_FAILURE);
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}
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ret = fwrite ("Hello", 1, 5, f);
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if (ret == -1 && errno == EINVAL)
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{
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error (0, errno, "LFS seems not to be supported.");
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exit (EXIT_SUCCESS);
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}
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if (ret != 5)
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error (EXIT_FAILURE, errno, "cannot write test string to large file");
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pos = ftello64 (f);
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if (pos != TWO_GB+105)
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{
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error (0, 0, "ftello64 gives wrong result.");
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exit (EXIT_FAILURE);
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}
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fclose (f);
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}
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int
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do_test (int argc, char *argv[])
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{
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@ -105,6 +152,11 @@ do_test (int argc, char *argv[])
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error (0, errno, "LFS seems not to be supported ");
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exit (EXIT_SUCCESS);
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}
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if (ret == -1)
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{
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error (0, errno, "lseek64 failed with error: ");
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exit (EXIT_FAILURE);
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}
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ret = write (fd, "Hello", 5);
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if (ret == -1 && errno == EINVAL)
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@ -131,5 +183,7 @@ do_test (int argc, char *argv[])
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error (EXIT_FAILURE, 0, "stat reported size %lld instead of %lld.",
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(long long int) statbuf.st_size, (TWO_GB + 100 + 5));
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test_ftello ();
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return 0;
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}
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