This article introduces arena allocators as a memory management paradigm in C that simplifies memory handling, improves performance, and reduces memory leak risks. It explains the problems with traditional malloc/free approaches including manual memory management burden, slow allocation of many small chunks, and the challenges of tracking individual allocations.
Background
Arena allocators are a well-known memory management technique commonly used in game development and performance-critical applications, where large blocks of memory are allocated upfront and freed all at once at the end of a frame or scope.
- Source
- Lobsters
- Published
- Oct 12, 2026 at 12:59 AM
- Score
- 5.0 / 10