int menu(const char *title, int size, int selected, ...)
/*args:
name (const char *)
return:
ID of selected
*/
{
char ** names = malloc(sizeof(char *) * size);
int i, longeststr = strlen(title) + 6, tmp;
int inchar = 0;
va_list args;
WCON *wc;
WINDOW *win;
initscr();
noecho();
refresh();
keypad(stdscr, TRUE);
curs_set(0);
va_start(args, selected);
for (i = 0; i < size; i++)
{
names[i] = va_arg(args, char*);
tmp = strlen(names[i]);
if (tmp > longeststr) longeststr = tmp + 4;
}
wc = newcon(size, longeststr, (LINES/2)-size, (COLS/2)-(longeststr/2));
win = conwin(wc);
titlecon(wc, title);
while (inchar != '\n')
{
wclear(win);
for (i = 0; i < size; i++)
{
wattroff(win, A_STANDOUT);
if (i == selected)
wattron(win, A_STANDOUT);
wprintw(win, "%s\n", names[i]);
}
wrefresh(win);
inchar = getch();
switch (inchar)
{
case KEY_UP:
if (selected > 0) --selected;
break;
case KEY_DOWN:
if (selected < size - 1) ++selected;
break;
default: break;
}
}
va_end(args);
free(names);
deletecon(wc);
endwin();
return selected;
}
void
slave_acceptor_t::dispatch (svccb *sbp)
{
if (!sbp) {
// shouldn't really happen
warn << "acceptor shutdown on EOF\n";
} else {
switch (sbp->proc ()) {
case AAPP_SERVER_NEWCON:
{
RPC::aapp_server_prog_1::aapp_server_newcon_srv_t<svccb> srv (sbp);
aapp_status_t st = newcon (srv.getarg ());
srv.reply (st);
}
break;
default:
sbp->reject (PROC_UNAVAIL);
break;
}
}
}
