1 files changed, 6 insertions, 2 deletions
diff --git a/src/macro.h b/src/macro.h
index d664c3e..4f2d018 100644
--- a/src/macro.h
+++ b/src/macro.h
@@ -1,5 +1,5 @@
-#ifndef foomacrohfoo
-#define foomacrohfoo
+#ifndef foosydneymacrohfoo
+#define foosydneymacrohfoo
 
 #include <stdio.h>
 #include <assert.h>
@@ -101,4 +101,8 @@ static inline size_t sa_align(size_t l) {
 
 #define SA_ALIGN(x) (sa_align(x))
 
+typedef void (*sa_free_cb_t)(void *);
+
+typedef int sa_bool_t;
+
 #endif