why "Ctrl+c" different from "close button of console window"

linkman

my demo appication is :

---

class DemoApp : virtual public Ice::Service
{
...
}

---

when click Ctrl+C, the log of my appication is:

---

17:03:27.234 Thread5476 INFORMATION Program BEGIN.
17:03:28.234 Thread5476 INFORMATION ICE startting ...
......
17:03:28.390 Thread5476 INFORMATION ICE startted.
......
17:03:38.859 Thread5476 INFORMATION ICE stopping...
......
17:03:40.093 Thread5476 INFORMATION ICE stopped.
17:03:40.296 Thread5476 INFORMATION Program END.

---

when click close button of the console windows,the log of my appication is:

---

17:03:27.234 Thread5476 INFORMATION Program BEGIN.
17:03:28.234 Thread5476 INFORMATION ICE startting ...
......
17:03:28.390 Thread5476 INFORMATION ICE startted.
......
17:03:38.859 Thread5476 INFORMATION ICE stopping...

---

why "Ctrl+c" different from "close button of console window"?

Ice version (Ice 3.4.1)
Compiler version (Visual Studio 2008)
Operating system (Windows xp)

linkman

why no answer?

I have wait a week!

marc

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linkman

But I just a student

Sorry for my poor English, I just like ICE , and use it in my paper.

Minthos

I don't know how it works in windows, but on unix/linux systems the program gets signalled by the os when something happens. Ctrl+C sends the signal SIGINT. When you close the terminal window, another signal gets sent, I don't know which.

What you can do do diagnose this is trap all signals you can, and see if you can log the specific signal and shutdown the program.