1 files changed, 7 insertions, 11 deletions

diff --git a/src/util/stack.h b/src/util/stack.h
index 01a48e5..8d6fc80 100644
--- a/src/util/stack.h
+++ b/src/util/stack.h
@@ -1,7 +1,9 @@
-#pragma once
+#ifndef STACK_H
+#define STACK_H
+
+#include "shared.h"
 
 #include <stddef.h>
-#include <stdbool.h>
 
 struct Stack {
     size_t size;
@@ -14,13 +16,7 @@ void stack_push(struct Stack* stack, void* data, size_t len);
 void* stack_pop(struct Stack* stack, size_t len);
 void stack_free(struct Stack* stack);
 
-inline void stack_push_int(struct Stack* stack, int value) { 
-    stack_push(stack, &value, sizeof(int)); 
-}
+void stack_push_int(struct Stack* stack, int value); 
+bool stack_pop_int(struct Stack* stack, int* value);
 
-inline bool stack_pop_int(struct Stack* stack, int* value) { 
-    void* d = stack_pop(stack, sizeof(int));
-    if (d == NULL) return false;
-    *value = *(int*)(d);
-    return true;
-}
+#endif