1  #include <mntent.h>
       2  #include <stdio.h>
       3  #include <string.h>
       4  
       5  
       6  static int
       7  do_test (void)
       8  {
       9    int result = 0;
      10    struct mntent mef;
      11  
      12    mef.mnt_fsname = strdupa ("/dev/sdf6");
      13    mef.mnt_dir = strdupa ("/some dir");
      14    mef.mnt_type = strdupa ("ext3");
      15    mef.mnt_opts = strdupa ("opt1,opt2,noopt=6,rw,norw,brw");
      16    mef.mnt_freq = 1;
      17    mef.mnt_passno = 2;
      18  
      19  #define TEST(opt, found) \
      20    if ((!!hasmntopt (&mef, (opt))) != (found))				\
      21      {									\
      22        printf ("Option %s was %sfound\n", (opt), (found) ? "not " : "");	\
      23        result = 1;							\
      24      }
      25  
      26    TEST ("opt1", 1)
      27    TEST ("opt2", 1)
      28    TEST ("noopt", 1)
      29    TEST ("rw", 1)
      30    TEST ("norw", 1)
      31    TEST ("brw", 1)
      32    TEST ("opt", 0)
      33    TEST ("oopt", 0)
      34    TEST ("w", 0)
      35    TEST ("r", 0)
      36    TEST ("br", 0)
      37    TEST ("nor", 0)
      38    TEST ("or", 0)
      39  
      40    return result;
      41  }
      42  
      43  #define TEST_FUNCTION do_test ()
      44  #include "../test-skeleton.c"