28.05.2016 15:58, Dimitry Sibiryakov wrote:
> Hello, All.
>
> What is advantage of following code
>
>> string err_msg;
>> err_msg.printf("INTL module '%s' is of incompatible version number %d",
>> filename.c_str(), version);
>> gds__log(err_msg.c_str());
>
> over simple
>
>> gds__log("INTL module '%s' is of incompatible version number %d",
>> filename.c_str(), version);
>
> ?
It is useful to see formatted string contents during debugging. Often it
could
be seen even in release build
Vlad
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