int main() {
lmc_error_t e;
local_memcache_t *lmc = local_memcache_create("viewcounters", 0, 0, 0, &e);
if (!lmc) {
fprintf(stderr, "Couldn't create localmemcache: %s\n", e.error_str);
return 1;
}
if (!local_memcache_set(lmc, "foo", 3, "1", 1)) goto failed;
size_t n_value;
char *value = local_memcache_get_new(lmc, "foo", 3, &n_value);
if (!value) goto failed;
free(value);
if (!local_memcache_delete(lmc, "foo", 3)) goto failed;
if (!local_memcache_free(lmc, &e)) {
fprintf(stderr, "Failed to release localmemcache: %s\n", e.error_str);
return 1;
}
return 0;
failed:
fprintf(stderr, "%s\n", lmc->error.error_str);
return 1;
}
/*
* call-seq:
* lmc.close() -> Qnil
*
* Releases hashtable.
*/
static mrb_value Cache__close(mrb_state *mrb, mrb_value self)
{
lmc_error_t e;
rb_lmc_handle_t *h = DATA_PTR(self);
if (!local_memcache_free(rb_lmc_check_handle_access(mrb, h), &e))
rb_lmc_raise_exception(mrb, &e);
h->open = 0;
return mrb_nil_value();
}
/*
* call-seq:
* lmc.close() -> Qnil
*
* Releases hashtable.
*/
static VALUE LocalMemCache__close(VALUE obj) {
lmc_error_t e;
rb_lmc_handle_t *h;
Data_Get_Struct(obj, rb_lmc_handle_t, h);
if (!local_memcache_free(rb_lmc_check_handle_access(h), &e))
rb_lmc_raise_exception(&e);
h->open = 0;
return Qnil;
}
/* :nodoc: */
static void rb_lmc_cache_destructor(mrb_state *mrb, void *p)
{
rb_lmc_handle_t *h;
lmc_error_t e;
h = (rb_lmc_handle_t *)p;
if (!h || (h->open == 0) || !h->lmc)
return;
if (!local_memcache_free(h->lmc, &e)) {
mrb_free(mrb, p);
rb_lmc_raise_exception(mrb, &e);
return;
}
mrb_free(mrb, p);
}
/* :nodoc: */
static void rb_lmc_free_handle(rb_lmc_handle_t *h) {
lmc_error_t e;
local_memcache_free(rb_lmc_check_handle_access(h), &e);
}
