Saving results in file failed

[Elena]

Dear developer,

I used a simple example to test usage of cppcheck:

int main()
{
    char a[10];
    a[10] = 0;
    return 0;
}

and want to save result in err.txt.
The command line is:

cppcheck simple.c 2> ! err.txt

However, my err.txt is just have a line

Checking simple.c ...

and error display on commander

[simple.c:4]: (error) Array 'a[10]' accessed at index 10, which is out of bounds.

Can you tell me why it occurs? Is it because of installation or another problem?
I used lastest version of cppcheck.

Thank you very much.

[versat]

If your Cppcheck version is not too old you can use the parameter --output-file
From the help text:

--output-file=<file> Write results to file, rather than standard error.

In Windows batch files something like

cppcheck simple.c 2> err.txt

worked for me before the --output-file parameter was introduced and i switched to that.
Hope that helps.

[Elena]

Dear versat,

It worked for me. Thank you for your support.