string/tst-strtok.c

   1 /* Testcase for strtok reported by Andrew Church <achurch@achurch.org>.  */
   2 #include <stdio.h>
   3 #include <string.h>
   4
   5 int
   6 main (void)
   7 {
   8   char buf[1] = { 0 };
   9   int result = 0;
  10
  11   if (strtok (buf, " ") != NULL)
  12     {
  13       puts ("first strtok call did not return NULL");
  14       result = 1;
  15     }
  16   else if (strtok (NULL, " ") != NULL)
  17     {
  18       puts ("second strtok call did not return NULL");
  19       result = 1;
  20     }
  21
  22   return result;
  23 }