CS代考计算机代写 /* Tries to mmap an invalid fd,

/* Tries to mmap an invalid fd,
which must either fail silently or terminate the process with
exit code -1. */

#include
#include “tests/lib.h”
#include “tests/main.h”

void
test_main (void)
{
CHECK (mmap (0x5678, (void *) 0x10000000) == MAP_FAILED,
“try to mmap invalid fd”);
}