#include <stdio.h>

#include <stdlib.h>

#include <string.h>

int

main (void)

{

  int matches;

  char str[10];

  str[0] = '\0';

  matches = -9;

  matches = sscanf ("x ]", "%[^] ]", str);

  printf ("Matches = %d, string str = \"%s\".\n", matches, str);

  printf ("str should be \"x\".\n");

  if (strcmp (str, "x"))

    abort ();

  str[0] = '\0';

  matches = -9;

  matches = sscanf (" ] x", "%[] ]", str);

  printf ("Matches = %d, string str = \"%s\".\n", matches, str);

  printf ("str should be \" ] \".\n");

  if (strcmp (str, " ] "))

    abort ();

  return 0;

}