1 files changed, 5 insertions, 0 deletions
diff --git a/http.h b/http.h
index 88a793d..0cee2ab 100644
--- a/http.h
+++ b/http.h
@@ -1,3 +1,6 @@
+#ifndef HTTP_H
+#define HTTP_H
+
 enum method
 {
 	METHOD_GET,
@@ -30,3 +33,5 @@ extern const char * status_str[];
 
 int respond_only_status(int, enum status);
 int respond_with_body(int, enum status, const char *);
+
+#endif // HTTP_H