static void process(ErlDrvData handle, ErlIOVec *ev) {
spidermonkey_drv_t *dd = (spidermonkey_drv_t *) handle;
char *data = ev->binv[1]->orig_bytes;
char *command = read_command(&data);
if (strncmp(command, "ij", 2) == 0) {
char *call_id = read_string(&data);
int thread_stack = read_int32(&data);
if (thread_stack < 8) {
thread_stack = 8;
}
thread_stack = thread_stack * (1024 * 1024);
int heap_size = read_int32(&data) * (1024 * 1024);
dd->vm = sm_initialize(thread_stack, heap_size);
send_ok_response(dd, call_id);
driver_free(call_id);
}
else {
js_call *call_data = (js_call *) driver_alloc(sizeof(js_call));
call_data->driver_data = dd;
call_data->args = ev->binv[1];
driver_binary_inc_refc(call_data->args);
ErlDrvPort port = dd->port;
unsigned long thread_key = (unsigned long) port;
driver_async(dd->port, (unsigned int *) &thread_key, (asyncfun) run_js, (void *) call_data, NULL);
}
driver_free(command);
}
static struct state_machine *
sm_make(void)
{
struct state_machine *sm;
sm = malloc(sizeof *sm);
sm_initialize(sm);
return sm;
}
