From f87f7b4f0aaccc65d03ccee5bb11915ead6fb0e1 Mon Sep 17 00:00:00 2001
From: Raymaekers Luca <luca@spacehb.net>
Date: Sun, 27 Apr 2025 12:52:06 +0200
Subject: First pass at preparing for Github

---
 arena.h | 53 -----------------------------------------------------
 1 file changed, 53 deletions(-)
 delete mode 100644 arena.h

(limited to 'arena.h')

diff --git a/arena.h b/arena.h
deleted file mode 100644
index f3d21d7..0000000
--- a/arena.h
+++ /dev/null
@@ -1,53 +0,0 @@
-#ifndef ARENA_H
-#define ARENA_H
-
-#include <sys/mman.h>
-#include <stdint.h>
-#include "types.h"
-
-// Arena Allocator
-typedef struct {
-    void* addr;
-    u64 size;
-    u64 pos;
-} Arena;
-#define PushArray(arena, type, count) (type*)ArenaPush((arena), sizeof(type) * (count))
-#define PushArrayZero(arena, type, count) (type*)ArenaPushZero((arena), sizeof(type) * (count))
-#define PushStruct(arena, type) PushArray((arena), (type), 1)
-#define PushStructZero(arena, type) PushArrayZero((arena), (type), 1)
-
-void ArenaAlloc(Arena* arena, u64 size);
-void ArenaRelease(Arena* arena);
-void* ArenaPush(Arena* arena, u64 size);
-
-#endif // ARENA_H
-
-#ifdef ARENA_IMPL
-
-// Returns arena in case of success, or 0 if it failed to alllocate the memory
-void
-ArenaAlloc(Arena* arena, u64 size)
-{
-    arena->addr = mmap(0, size, PROT_READ | PROT_WRITE, MAP_ANONYMOUS | MAP_PRIVATE, -1, 0);
-    Assert(arena->addr != MAP_FAILED);
-    arena->pos = 0;
-    arena->size = size;
-}
-
-void
-ArenaRelease(Arena* arena)
-{
-    munmap(arena->addr, arena->size);
-}
-
-void*
-ArenaPush(Arena* arena, u64 size)
-{
-    u8* mem;
-    mem = (u8*)arena->addr + arena->pos;
-    arena->pos += size;
-    Assert(arena->pos <= arena->size);
-    return mem;
-}
-
-#endif // ARENA_IMPL
-- 
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