Fixed CHECK_RESULT macro, use scoped allocator

Scoped allocator gives us better performance and cleanup code for error
cases is much cleaner

1 files changed, 27 insertions, 0 deletions

diff --git a/include/scoped_allocator.h b/include/scoped_allocator.h
new file mode 100644
index 0000000..1193439
--- /dev/null
+++ b/include/scoped_allocator.h
@@ -0,0 +1,27 @@
+#ifndef AMALGAM_SCOPED_ALLOCATOR_H
+#define AMALGAM_SCOPED_ALLOCATOR_H
+
+#include "misc.h"
+#include "types.h"
+
+typedef struct ScopedAllocatorNode ScopedAllocatorNode;
+
+struct ScopedAllocatorNode {
+    char *data;
+    usize size;
+    ScopedAllocatorNode *next;
+};
+
+typedef struct {
+    ScopedAllocatorNode head;
+    ScopedAllocatorNode *current;
+} ScopedAllocator;
+
+CHECK_RESULT int scoped_allocator_node_init(ScopedAllocatorNode *self);
+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);
+
+#endif
\ No newline at end of file