Blame stdio-common/scanf7.c

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#include <stdio.h>
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#include <stdlib.h>
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#include <libc-diag.h>
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int
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main (int argc, char *argv[])
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{
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  long long int n;
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  int ret;
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  n = -1;
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  ret = sscanf ("1000", "%lld", &n);
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  printf ("%%lld: ret: %d, n: %Ld\n", ret, n);
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  if (ret != 1 || n != 1000L)
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    abort ();
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  n = -2;
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  /* We are testing a corner case of the scanf format string here.  */
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  DIAG_PUSH_NEEDS_COMMENT;
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  DIAG_IGNORE_NEEDS_COMMENT (4.9, "-Wformat");
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  DIAG_IGNORE_NEEDS_COMMENT (4.9, "-Wformat-extra-args");
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  ret = sscanf ("1000", "%llld", &n);
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  DIAG_POP_NEEDS_COMMENT;
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  printf ("%%llld: ret: %d, n: %Ld\n", ret, n);
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  if (ret > 0 || n >= 0L)
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    abort ();
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  return 0;
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}