Hello!
I have serveral classes with static variables/methods. I want to check objects from these classes whether they are NULL or not this way:
"x" never seems to be NULL. How can this be?Code:MyClassWithStaticFunctions *x; if (!x) printf("x is null");
Greetings,
already got it working...
I'm guessing you figured out the fact that variables aren't initiallized to a default value in the language spec, and that only some compilers might set a pointer to null at creation, others will use something else, or possibly just leave it with the garbage already in memory.
If any part of my post is incorrect, please correct me.
This post is not guarantied to be correct, and is not to be taken as a matter of fact, but of opinion or a guess, unless otherwise noted.
