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-rw-r--r--gcc-compat.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/gcc-compat.h b/gcc-compat.h
index a70519a..fb94877 100644
--- a/gcc-compat.h
+++ b/gcc-compat.h
@@ -21,6 +21,7 @@
#endif
#define __printf_1_2 __printf(1,2)
+#define __printf_2_3 __printf(2,3)
#if HAVE_GNUC(3,3)
# define __must_check __attribute__ ((warn_unused_result))