C++ (Cpp) flux_handle_watcher_create Examples

Example #1

File: dispatch.c Project: cigolabs/flux-core

static struct dispatch *dispatch_get (flux_t h)
{
    struct dispatch *d = flux_aux_get (h, "flux::dispatch");
    if (!d) {
        flux_reactor_t *r = flux_get_reactor (h);
        if (!(d = malloc (sizeof (*d))))
            goto nomem;
        memset (d, 0, sizeof (*d));
        d->usecount = 1;
        if (!(d->handlers = zlist_new ()))
            goto nomem;
        if (!(d->handlers_new = zlist_new ()))
            goto nomem;
        d->h = h;
        d->w = flux_handle_watcher_create (r, h, FLUX_POLLIN, handle_cb, d);
        if (!d->w)
            goto nomem;
        fastpath_init (&d->norm);
        fastpath_init (&d->group);

        flux_aux_set (h, "flux::dispatch", d, dispatch_destroy);
    }
    return d;
nomem:
    dispatch_destroy (d);
    errno = ENOMEM;
    return NULL;
}

Example #2

File: dispatch.c Project: surajpkn/flux-core

static struct dispatch *dispatch_get (flux_t h)
{
    struct dispatch *d = flux_aux_get (h, "flux::dispatch");
    if (!d) {
        flux_reactor_t *r = flux_get_reactor (h);
        d = xzmalloc (sizeof (*d));
        d->handlers = zlist_new ();
        d->waiters = zlist_new ();
        if (!d->handlers || !d->waiters)
            oom ();
        d->h = h;
        d->w = flux_handle_watcher_create (r, h, FLUX_POLLIN, handle_cb, d);
        if (!d->w)
            oom ();
        d->usecount = 1;
        flux_aux_set (h, "flux::dispatch", d, dispatch_destroy);
    }
    return d;
}