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OS/pintos-env/pintos/tests/vm/pt-big-stk-obj.c

20 lines
444 B
C
Executable file

/* Allocates and writes to a 64 kB object on the stack.
This must succeed. */
#include <string.h>
#include "tests/arc4.h"
#include "tests/cksum.h"
#include "tests/lib.h"
#include "tests/main.h"
void
test_main (void)
{
char stk_obj[65536];
struct arc4 arc4;
arc4_init (&arc4, "foobar", 6);
memset (stk_obj, 0, sizeof stk_obj);
arc4_crypt (&arc4, stk_obj, sizeof stk_obj);
msg ("cksum: %lu", cksum (stk_obj, sizeof stk_obj));
}