1 files changed, 1 insertions, 0 deletions
diff --git a/lib.h b/lib.h
index b47505f6..81253a3e 100644
--- a/lib.h
+++ b/lib.h
@@ -130,6 +130,7 @@ enum phase {
 extern void add_pre_buffer(const char *fmt, ...) FORMAT_ATTR(1);
 extern void predefine(const char *name, int weak, const char *fmt, ...) FORMAT_ATTR(3);
 extern void predefine_nostd(const char *name);
+extern void predefined_macros(void);
 
 
 extern void dump_macro_definitions(void);