void get_server_node

(

)

Definition at line 1031 of file did.c.

References create_str(), DID_SEL_NODE, get_nodes(), i, id, MAX_CONNS, MAX_NODE_NAME, put_selection(), and set_something().

Referenced by view_opts().

{
Widget id,sel_id;
int i, j, n_nodes, curr_index = 0;
char nodes_str[MAX_NODE_NAME*MAX_CONNS*2], max_str[MAX_NODE_NAME];
char *ptr, *nodeptrs[MAX_CONNS*2], *curr_str, *sptr;
int get_nodes();

        sel_id = put_selection(DID_SEL_NODE,"Node Selection");
        id = XmSelectionBoxGetChild(sel_id,XmDIALOG_HELP_BUTTON);
        XtUnmanageChild(id);
        id = XmSelectionBoxGetChild(sel_id,XmDIALOG_APPLY_BUTTON);
        XtUnmanageChild(id);
        id = XmSelectionBoxGetChild(sel_id,XmDIALOG_LIST);
        XmListDeleteAllItems(id);
        n_nodes = get_nodes(nodes_str);
        ptr = nodes_str;

        for(i=0;i<n_nodes;i++)
        {
                nodeptrs[i] = ptr;
                sptr = ptr;
                ptr = strchr(ptr,'\n');
                *ptr++ = '\0';
                for(j = 0; j < (int)strlen(sptr); j++)
                  sptr[j] = (char)tolower((int)sptr[j]);
        }
        strcpy(max_str,"zzzzzzzzzzzzzzzzzzzzzzzzzzzz");
        for(i=0;i<n_nodes; i++)
        {
          curr_str = max_str;
          for(j=0;j<n_nodes; j++)
          {
            sptr = nodeptrs[j];
            if(!sptr)
              continue;
            
            if(strcmp(sptr,curr_str) < 0)
            {
              curr_str = sptr;
              curr_index = j;
            }
          }
          nodeptrs[curr_index] = 0;
          XmListAddItem(id,create_str(curr_str),i+1);
        }
        /*
        for(i=0;i<n_nodes;i++)
        {
                node = ptr;
                ptr = strchr(ptr,'\n');
                *ptr++ = '\0';
                XmListAddItem(id,create_str(node),i+1);
        }
        */
        set_something(id,XmNlistItemCount,i);
        set_something(id,XmNlistVisibleItemCount,(i < 8) ? i : 8);
}       

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