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#include <ccan/antithread/antithread.c>
#include <assert.h>
#include <ccan/tap/tap.h>
int main(int argc, char *argv[])
{
struct at_pool *atp;
struct athread *at;
int err, *pid;
void *arg;
char *bad_args[] = { (char *)"/", NULL };
atp = at_get_pool(&argc, argv, &arg);
if (atp) {
*(int *)arg = getpid();
at_tell_parent(atp, arg);
exit(0);
}
assert(!argv[1]);
err = errno;
plan_tests(7);
ok1(err == EINVAL);
atp = at_pool(1*1024*1024);
assert(atp);
pid = talloc(at_pool_ctx(atp), int);
assert(pid);
ok1((char *)pid >= (char *)atp->p->pool
&& (char *)pid < (char *)atp->p->pool + atp->p->poolsize);
/* This is a failed spawn. */
at = at_spawn(atp, pid, bad_args);
ok1(at == NULL);
/* This should work */
at = at_spawn(atp, pid, argv);
ok1(at);
/* Should read back the pid pointer. */
ok1(at_read(at) == pid);
talloc_free(at);
ok1(*pid != 0);
ok1(*pid != getpid());
return exit_status();
}
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