331
Finally I have a valid reason to learn about memory management. It was also hella weird when encountering it.
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
this post was submitted on 31 Aug 2025
331 points (96.4% liked)
Programmer Humor
33186 readers
1861 users here now
Welcome to Programmer Humor!
This is a place where you can post jokes, memes, humor, etc. related to programming!
For sharing awful code theres also Programming Horror.
Rules
- Keep content in english
- No advertisements
- Posts must be related to programming or programmer topics
founded 3 years ago
MODERATORS
You call the destructor. It’s simply not automatically done for you with the concept of going out of scope.
Back when C++ was simply a text pre-processor for C, you could see these normal function calls. You can still see them in the un-optimized disassembly. There’s nothing magical about a destructor other than it being inserted automatically.
Aka the entire point of RAII
The point of RAII is that a resource is allocated and freed in the same scope.
You can free it with an explicit call to a destructor, an implicit call, or with memory allocated on the stack, just wait for the stack frame to be exited.