Update format

1 files changed, 2 insertions, 0 deletions

diff --git a/src/util.h b/src/util.h
index a45ae4d..5f58a79 100644
--- a/src/util.h
+++ b/src/util.h
@@ -71,4 +71,6 @@ char *strformat(const char *string, char delim, const char *keys[], const char *
 
 void strfree(char **list);
 
+bool iszero(const void *ptr, size_t size);
+
 #endif