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-rw-r--r--backend/util.h8
1 files changed, 2 insertions, 6 deletions
diff --git a/backend/util.h b/backend/util.h
index 15dca58..d278eb1 100644
--- a/backend/util.h
+++ b/backend/util.h
@@ -1,11 +1,7 @@
#pragma once
-#include <stdio.h>
-
-void safe_free(void * & ptr);
-void safe_free(char * & ptr);
-void safe_free(const char * & ptr);
-void safe_free(FILE * & ptr);
+template <typename T>
+void safe_free(T * & ptr);
template <typename T>
inline T min(const T &, const T &);