CS代考计算机代写 /* Reads from a file into a bad address.

/* Reads from a file into a bad address.
The process must be terminated with -1 exit code. */

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

void
test_main (void)
{
int handle;

CHECK ((handle = open (“sample.txt”)) > 1, “open ”sample.txt””);
read (handle, (char *) &handle – 4096, 1);
fail (“survived reading data into bad address”);
}