void update_show_servers	(	void *	tag,
		unsigned long *	reason
	)

Definition at line 2464 of file did.c.

References app_context, item::busy, item::button_id, create_button(), Curr_matrix, Curr_view_opt, Curr_view_opt_par, Force_update, Memory::free(), get_something(), GREEN, i, Matrix_id, MAX_NODE_NAME, N_servers, N_services, DNS_SERVER_INFO::n_services, item::name, DNS_SERVICE_INFO::name, No_link_button_id, DNS_SERVER_INFO::node, put_label(), RED, remove_all_buttons(), remove_button(), item::server, Server_head, item::service_ptr, set_color(), sll_empty(), sll_get_next(), sll_remove(), and sll_remove_head().

Referenced by app_initialize(), and show_servers().

{
DNS_SERVER_INFO *server_ptr;
DNS_SERVICE_INFO *service_ptr;
int i, j, found, n_done = 0;
Widget w, create_button();
SERVER *servp, *prevp;
static int old_n_services = 0;
char node[MAX_NODE_NAME], par[MAX_NODE_NAME], *ptr;
void remove_button();
void remove_all_buttons();
void put_label();

    DISABLE_AST
        if(tag){}
        if(reason){}
    if((N_services != old_n_services) || (Force_update))
    {
        if(!Matrix_id[Curr_matrix])
        {
            XtAppAddTimeOut(app_context, 1000, update_show_servers, 0);
            ENABLE_AST
            return;
        }
        if(!N_servers)
        {
                remove_all_buttons();
                if(! No_link_button_id)
                {
                        No_link_button_id = create_button("DNS is down", 0);
                        set_color(No_link_button_id, XmNbackground, RED);
                        get_something(No_link_button_id,XmNuserData,&w);
                        set_color(w, XmNbackground, RED);
                        XtSetSensitive(No_link_button_id, False);
                }
                while(!sll_empty((SLL *)Server_head))
                {
                        servp = (SERVER *)sll_remove_head((SLL *)Server_head);
                        if(servp->service_ptr)
                                free(servp->service_ptr);
                        free(servp);
                }
                put_label();
                old_n_services = N_services;
                Force_update = 0;
                XtAppAddTimeOut(app_context, 1000, update_show_servers, 0); 
                ENABLE_AST
                return;
        }
        if(No_link_button_id)
        {
                XtDestroyWidget(No_link_button_id);
                /*
                XFlush(XtDisplay(No_link_button_id));
                */
                No_link_button_id = 0;
        }
        servp = Server_head;
        prevp = 0;
        while( (servp = (SERVER *)sll_get_next((SLL *)servp)) )
        {
                if(prevp)
                {
                        free(prevp);
                        prevp = 0;
                }
                if(n_done == 10)
                {
                    if(!Force_update)
                        put_label();
                    XtAppAddTimeOut(app_context, 100, update_show_servers, 0);
                    ENABLE_AST
                    return;
                }
                server_ptr = &servp->server;
                if(servp->busy == 3)
                {
                  remove_button(servp);
                  servp->busy = 1;
                }
                if(servp->busy == 1)
                {
                        if(!servp->button_id)
                        {
                        switch(Curr_view_opt)
                        {
                                case 1 :
                                  servp->button_id = create_button(/*server_ptr->task*/servp->name, servp);
                                        n_done++;
                                        break;
                                case 0 :
                                  strcpy(node, server_ptr->node);
                                  strcpy(par, Curr_view_opt_par);
                                  if(!isdigit(node[0]))
                                  {
                                        ptr = strchr(node, '.');
                                        if(ptr)
                                                *ptr = '\0';
                                        ptr = strchr(par,'.');
                                        if(ptr)
                                                *ptr = '\0';
                                  }
                                  ptr = node;
                                  for(i = 0; i < (int)strlen(ptr); i++)
                                    ptr[i] = (char)tolower((int)ptr[i]);
                                  ptr = par;
                                  for(i = 0; i < (int)strlen(ptr); i++)
                                    ptr[i] = (char)tolower((int)ptr[i]);
                                         if(!strcmp(/*server_ptr->*/node, /*Curr_view_opt_*/par))
                                        {
                                                servp->button_id = create_button(/*server_ptr->task*/servp->name, servp);
                                                n_done++;
                                        }
                                        break;
                                case 2 :
                                        found = 0;
                                        if(!(service_ptr = servp->service_ptr))
                                                break;
                                        for(j = 0; j < server_ptr->n_services; j++)
                                        {
                                                if(strstr(service_ptr->name, Curr_view_opt_par) > (char *)0)
                                                {
                                                        found = 1;
                                                        break;
                                                }
                                                service_ptr++;
                                        }
                                        if (found)
                                          {
                                                servp->button_id = create_button(/*server_ptr->task*/servp->name, servp);
                                                n_done++;
                                          }
                                        break;
                                case 3 :
                                        if(server_ptr->n_services == -1)
                                        {
                                                servp->button_id = create_button(/*server_ptr->task*/servp->name, servp);
                                                n_done++;
                                        }
                                        else
                                        {
                                                if(servp->button_id)
                                                        remove_button(servp);
                                        }
                                        n_done++;
                                        break;
                        }
                        }
                        servp->busy = 2;
                        if(servp->button_id)
                        {
                                if(Curr_view_opt != -1)
                                {
                                        if (server_ptr->n_services == -1)
                                        {
                                                set_color(servp->button_id, XmNbackground, RED);
                                                get_something(servp->button_id,XmNuserData,&w);
                                                set_color(w, XmNbackground, RED);
                                        }
                                        else
                                        {
                                                set_color(servp->button_id, XmNbackground, GREEN);
                                                get_something(servp->button_id,XmNuserData,&w);
                                                set_color(w, XmNbackground, GREEN);                                      
                                        }
                                }
                        }
                }
                else if (servp->busy == -1)
                {
                        remove_button(servp);
                        sll_remove((SLL *)Server_head, (SLL *)servp);
                        if(servp->service_ptr)
                        {
                                free(servp->service_ptr);
                                servp->service_ptr = 0;
                        }
                        prevp = servp;
                        n_done++;
                }
        }
        if(prevp)
        {
                free(prevp);
                prevp = 0;
        }
        put_label();
        old_n_services = N_services;
        Force_update = 0;
    }
    XtAppAddTimeOut(app_context, 1000, update_show_servers, 0);
    ENABLE_AST
}

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