1 files changed, 0 insertions, 65 deletions
diff --git a/lib/arena.h b/lib/arena.h
deleted file mode 100644
index 1f53355..0000000
--- a/lib/arena.h
+++ /dev/null
@@ -1,65 +0,0 @@
-// Most of the code is from https://github.com/tsoding/arena
-
-#ifndef ARENA_H_
-#define ARENA_H_
-
-#include <stdlib.h>
-#include <stddef.h>
-#include <stdint.h>
-#include <assert.h>
-#include <string.h>
-
-typedef struct region region;
-
-struct region {
-  region *next;
-  size_t cap;
-  size_t len;
-  uintptr_t data[];
-};
-
-typedef struct {
-  region *beg;
-  region *end;
-  size_t region_cap;
-} arena;
-
-arena arena_init_cap(size_t cap);
-void *arena_alloc(arena *a, size_t size);
-void arena_free(arena *a);
-void *arena_realloc(arena *a, void *oldptr, size_t oldsz, size_t newsz);
-
-#define new(a, t, c) (t *)arena_alloc(a, sizeof(t)*c)
-
-#define ARENA_REGION_DEFAULT_CAPACITY (8*1024)
-#define ARENA_DA_INIT_CAP (2)
-
-#define arena_da_reserve(a, da, expected_size)								\
-    do {																	\
-        if ((expected_size) >= (da)->cap) {									\
-        size_t new_cap = (da)->cap == 0 ? ARENA_DA_INIT_CAP : (da)->cap*2;	\
-        while (new_cap < expected_size) {									\
-            new_cap *= 2;													\
-        }																	\
-        (da)->data = arena_realloc(											\
-             (a), (da)->data,												\
-             (da)->cap*sizeof(*(da)->data),									\
-             new_cap*sizeof(*(da)->data));									\
-        (da)->cap = new_cap;												\
-        }																	\
-    } while (0)
-
-#define arena_da_append(a, da, item)				\
-    do {											\
-        arena_da_reserve((a), (da), (da)->len + 1);	\
-        (da)->data[(da)->len++] = (item);			\
-    } while (0)
-
-#define arena_da_append_many(a, da, items, items_len)							\
-    do {																		\
-        arena_da_reserve((a), (da), (da)->len+len);								\
-        memcpy((da)->data+(da)->len, (items), sizeof(*(da)->data)*items_len);	\
-        (da)->len += len;														\
-    } while (0)
-
-#endif //ARENA_H_