How the fuck do people even get memory leaks?

Especially when tools like valgrind, dr. memory, gperftools exist. When I write C code, I write tests for most non-trivial shit. After I compile, I run valgrind. Boom. Immediately I know to fix a mem leak before it gets out of hand and too hard to trace.

Can it be true? Are mem leaks purely due to programmer laziness? Too fucking lazy to run a small piece of software LMAO. Go fuck yourselves.

>>28
For portability reasons it is better to use `unsigned long long int` rather than `unsigned long int`, since `unsigned long int` might be only 32-bits on some platforms.