PMIX_EXPORT pmix_status_t PMIx_Unpublish(char **keys,
const pmix_info_t info[], size_t ninfo)
{
pmix_status_t rc;
pmix_cb_t *cb;
pmix_output_verbose(2, pmix_globals.debug_output,
"pmix: unpublish called");
/* create a callback object as we need to pass it to the
* recv routine so we know which callback to use when
* the return message is recvd */
cb = PMIX_NEW(pmix_cb_t);
cb->active = true;
/* push the message into our event base to send to the server */
if (PMIX_SUCCESS != (rc = PMIx_Unpublish_nb(keys, info, ninfo, op_cbfunc, cb))) {
PMIX_RELEASE(cb);
return rc;
}
/* wait for the server to ack our request */
PMIX_WAIT_FOR_COMPLETION(cb->active);
rc = cb->status;
PMIX_RELEASE(cb);
return rc;
}
PMIX_EXPORT pmix_status_t PMIx_Unpublish(char **keys,
const pmix_info_t info[],
size_t ninfo)
{
pmix_status_t rc;
pmix_cb_t *cb;
PMIX_ACQUIRE_THREAD(&pmix_global_lock);
pmix_output_verbose(2, pmix_globals.debug_output,
"pmix: unpublish called");
if (pmix_globals.init_cntr <= 0) {
PMIX_RELEASE_THREAD(&pmix_global_lock);
return PMIX_ERR_INIT;
}
/* if we aren't connected, don't attempt to send */
if (!pmix_globals.connected) {
PMIX_RELEASE_THREAD(&pmix_global_lock);
return PMIX_ERR_UNREACH;
}
PMIX_RELEASE_THREAD(&pmix_global_lock);
/* create a callback object as we need to pass it to the
* recv routine so we know which callback to use when
* the return message is recvd */
cb = PMIX_NEW(pmix_cb_t);
/* push the message into our event base to send to the server */
if (PMIX_SUCCESS != (rc = PMIx_Unpublish_nb(keys, info, ninfo, op_cbfunc, cb))) {
PMIX_RELEASE(cb);
return rc;
}
/* wait for the server to ack our request */
PMIX_WAIT_THREAD(&cb->lock);
rc = cb->status;
PMIX_RELEASE(cb);
return rc;
}
