From e0544300fb7da9a660a55eaf25f1996af573cd43 Mon Sep 17 00:00:00 2001
From: dec05eba <dec05eba@protonmail.com>
Date: Sun, 24 Feb 2019 20:01:58 +0100
Subject: Separate buffers from general allocation, but still have them in
 scoped allocator

---
 include/ast.h              | 1 +
 include/buffer.h           | 8 +++++---
 include/scoped_allocator.h | 8 ++++++--
 3 files changed, 12 insertions(+), 5 deletions(-)

(limited to 'include')

diff --git a/include/ast.h b/include/ast.h
index ef06257..f3580c0 100644
--- a/include/ast.h
+++ b/include/ast.h
@@ -4,6 +4,7 @@
 #include "buffer_view.h"
 #include "buffer.h"
 #include "misc.h"
+#include "scoped_allocator.h"
 
 typedef struct FunctionDecl FunctionDecl;
 typedef struct FunctionCall FunctionCall;
diff --git a/include/buffer.h b/include/buffer.h
index 700ae7b..e0c4046 100644
--- a/include/buffer.h
+++ b/include/buffer.h
@@ -1,19 +1,21 @@
 #ifndef AMALGAM_BUFFER_H
 #define AMALGAM_BUFFER_H
 
-#include "scoped_allocator.h"
+#include "types.h"
+#include "misc.h"
 
 #define BUFFER_OK 0
 #define BUFFER_ALLOC_FAIL -1
 
 typedef struct {
-    ScopedAllocator *allocator;
+    struct ScopedAllocator *allocator;
     char* data;
     usize size;
     usize capacity;
 } Buffer;
 
-CHECK_RESULT int buffer_init(Buffer *self, ScopedAllocator *allocator, usize initial_capacity);
+CHECK_RESULT int buffer_init(Buffer *self, struct ScopedAllocator *allocator);
+void buffer_deinit(Buffer *self);
 
 CHECK_RESULT int buffer_append(Buffer *self, void *data, usize size);
 void* buffer_get(Buffer *self, usize index, usize type_size);
diff --git a/include/scoped_allocator.h b/include/scoped_allocator.h
index 1193439..fdaee2a 100644
--- a/include/scoped_allocator.h
+++ b/include/scoped_allocator.h
@@ -3,8 +3,10 @@
 
 #include "misc.h"
 #include "types.h"
+#include "buffer.h"
 
 typedef struct ScopedAllocatorNode ScopedAllocatorNode;
+typedef struct ScopedAllocator ScopedAllocator;
 
 struct ScopedAllocatorNode {
     char *data;
@@ -12,10 +14,11 @@ struct ScopedAllocatorNode {
     ScopedAllocatorNode *next;
 };
 
-typedef struct {
+struct ScopedAllocator {
     ScopedAllocatorNode head;
     ScopedAllocatorNode *current;
-} ScopedAllocator;
+    Buffer buffers;
+};
 
 CHECK_RESULT int scoped_allocator_node_init(ScopedAllocatorNode *self);
 void scoped_allocator_node_deinit(ScopedAllocatorNode *self);
@@ -23,5 +26,6 @@ void scoped_allocator_node_deinit(ScopedAllocatorNode *self);
 CHECK_RESULT int scoped_allocator_init(ScopedAllocator *self);
 void scoped_allocator_deinit(ScopedAllocator *self);
 CHECK_RESULT int scoped_allocator_alloc(ScopedAllocator *self, usize size, void **mem);
+CHECK_RESULT int scoped_allocator_add_buffer(ScopedAllocator *self, Buffer *buffer);
 
 #endif
\ No newline at end of file
-- 
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