src/tests/userprog/open-empty.c


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/* Tries to open a file with the empty string as its name. */

#include <syscall.h>
#include "tests/lib.h"
#include "tests/main.h"

void
test_main (void) 
{
  int handle = open ("");
  if (handle != -1)
    fail ("open() returned %d instead of -1", handle);
}