1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
|
#include <bobcat/selector>
#include <bobcat/exception>
#include <unistd.h>
#include <string>
#include <iostream>
using namespace std;
using namespace FBB;
int main(int argc, char **argv)
try
{
Selector selector;
selector.setAlarm(5); // every 5 secs: alarm fires
selector.addReadFd(STDIN_FILENO); // look also at cin
while (true)
{
if (!selector.wait()) // 0: alarm fires
cout << "Are you still there?" << endl;
else
{
string s;
if (!getline(cin, s) || !s.length())
return 0;
cout << "Thank you for: " << s << endl;
}
}
}
catch (exception const &e)
{
cout << e.what() << endl;
}
|
