1  /* Derived from the test case in
       2     https://sourceware.org/bugzilla/show_bug.cgi?id=713.  */
       3  #include <stdio.h>
       4  
       5  static int
       6  do_test (void)
       7  {
       8    FILE *fp = fmemopen ((char *) "hello", 5, "r");
       9    char buf[2];
      10    char *bp = fgets (buf, sizeof (buf), fp);
      11    printf ("fgets: %s\n", bp == buf ? "OK" : "ERROR");
      12    int res = bp != buf;
      13    bp = fgets_unlocked (buf, sizeof (buf), fp);
      14    printf ("fgets_unlocked: %s\n", bp == buf ? "OK" : "ERROR");
      15    res |= bp != buf;
      16    return res;
      17  }
      18  
      19  #define TEST_FUNCTION do_test ()
      20  #include "../test-skeleton.c"