int totpool(int con, int update)
{
if (update)
if (pbs_rescquery(con, &resc_nodes, 1, &nodes_avail,
&nodes_alloc, &nodes_resrv, &nodes_down) != 0)
{
return (-1);
}
return (nodes_avail + nodes_alloc + nodes_resrv + nodes_down);
}
int
totpool(int con, int update)
{
struct pbs_client_thread_context *ptr;
struct node_pool *np;
/* initialize the thread context data, if not already initialized */
if (pbs_client_thread_init_thread_context() != 0)
return -1;
ptr = (struct pbs_client_thread_context *)
pbs_client_thread_get_context_data();
if (!ptr) {
pbs_errno = PBSE_INTERNAL;
return -1;
}
if (!ptr->th_node_pool) {
np = (struct node_pool *) malloc(sizeof(struct node_pool));
if (!np) {
pbs_errno = PBSE_INTERNAL;
return -1;
}
ptr->th_node_pool = (void *) np;
if ((np->resc_nodes = strdup("nodes")) == NULL) {
free(np);
np = NULL;
pbs_errno = PBSE_SYSTEM;
return -1;
}
} else
np = (struct node_pool *) ptr->th_node_pool;
if (update) {
if (pbs_rescquery(con, &np->resc_nodes, 1,
&np->nodes_avail,
&np->nodes_alloc,
&np->nodes_resrv,
&np->nodes_down) != 0) {
return (-1);
}
}
return (np->nodes_avail +
np->nodes_alloc +
np->nodes_resrv +
np->nodes_down);
}
char *
avail(int con, char *resc)
{
int av;
int al;
int res;
int dwn;
if (pbs_rescquery(con, &resc, 1, &av, &al, &res, &dwn) != 0)
return ("?");
else if (av > 0)
return ("yes");
else if (av == 0)
return ("no");
else
return ("never");
}
