From bfd58e2c515e8c360fda4bee3d0702c60d92ebf0 Mon Sep 17 00:00:00 2001
From: lemon <lsof@mailbox.org>
Date: Tue, 2 Dec 2025 18:24:54 +0100
Subject: preprocessor: add #ifndef...#endif include guard optimization

---
 common.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'common.h')

diff --git a/common.h b/common.h
index a1f1d21..20716d2 100644
--- a/common.h
+++ b/common.h
@@ -382,8 +382,8 @@ const char *getfilename(int id);
 struct memfile *getfile(int id);
 void addfileline(int id, uint off);
 void getfilepos(int *line, int *col, int id, uint off);
-bool isoncefile(int id);
-void markfileonce(int id);
+bool isoncefile(int id, const char **guard);
+void markfileonce(int id, const char *guard);
 void markfileseen(int id);
 bool isfileseen(int id);
 void closefile(int id);
-- 
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