How to differentiate between operating systems inside the .cpp

[Momergil]

Hello!

Looking in Qwt examples I noticed that in the .pro file is possible to change the way the software is configured by putting some code inside a "label" defining for each operating system that code is valid. So for example, a code specific for Windows would be:

win32 {
.....
}

win32 {
.....
}

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while for linux:

unix {
 
...
 
 
}

unix {

...


}

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Now the problem is that I would like to have such possibility to be put inside the .cpp file. This is so because I'm developing a software in Linux but from time to time I have to pass it to Windows, and still of having to memorize each of the modifications I have to do when doing the change such possibility would help me making this process easier.

So is there a way to say to my code that it has to use a specific part of it given one or other operating system as can be done in the .pro file?


Thanks!


Momergil

[Oleg]

Use defines like Q_OS_WIN32 or Q_OS_UNIX, see Global Qt Declarations

[Momergil]

Use defines like Q_OS_WIN32 or Q_OS_UNIX, see Global Qt Declarations

Thanks!

God bless,

Momergil