Add comment for default alignment

2024-02-24 22:59:25 +00:00 · 2024-02-24 22:59:25 +00:00 · 1094a9fefb
commit 1094a9fefb
parent b8db582098
1 changed files with 2 additions and 0 deletions
--- a/mem/src/arena/mem_arena.c
+++ b/mem/src/arena/mem_arena.c
@ -6,6 +6,8 @@
 #include <string.h>

 #ifndef DEFAULT_ALIGNMENT
+// Why 2 * sizeof(void *) instead of sizeof(void *)
+// https://handmade.network/forums/t/6860-alignment_arena_allocator
 #define DEFAULT_ALIGNMENT (2 * sizeof(void *))
 #endif /* ifndef DEFAULT_ALIGNMENT */