Re: standard input from console not working in Xcode 4.5
Re: standard input from console not working in Xcode 4.5
- Subject: Re: standard input from console not working in Xcode 4.5
- From: Mikkel Islay <email@hidden>
- Date: Fri, 21 Sep 2012 17:20:33 +0200
Dave,
I have encountered that issue as well.
You can force a refresh of the console by selecting a different output in the drop-down menu and then selecting target output again, or read from a ifstream for more complex input.
Mikkel
On 21 Sep 2012, at 16:52, email@hidden wrote:
> If I create a simple command line C++ program in Xcode 4.5 such as:
>
> #include <iostream>
> using namespace std;
> int main(int argc, const char * argv[])
> {
> int x;
> cout << "enter x: ";
> cin >> x;
> cout << x << endl;
> return 0;
> }
>
> When I go to type in a value for x in the console, only the first digit is displayed as you type it although all digits are read:
>
> If I type: 123
> You only see the 1, but x does contain 123 as the next output line shows.
>
> I've seen this on three separate machines, two with 10.8 and one with 10.7.
>
> Yes, I'll file a radar, but does anyone know a workaround (I can run the program from the Terminal fine) as this is driving my students nuts.
>
> Thanks,
> Dave
>
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