jv.h: define empty JV_{,V}PRINTF_LIKE macros if __GNUC__ is not defined

Fixes #3159 Reported-by: Hsiang-Ying Fu
jqlang · Aug 13, 2024 · 137018d · 137018d
1 parent c1d885b
commit 137018d
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/jv.h b/src/jv.h
@@ -113,6 +113,9 @@ jv jv_array_indexes(jv, jv);
   __attribute__ ((__format__( __printf__, fmt_arg_num, args_num)))
 #define JV_VPRINTF_LIKE(fmt_arg_num) \
   __attribute__ ((__format__( __printf__, fmt_arg_num, 0)))
+#else
+#define JV_PRINTF_LIKE(fmt_arg_num, args_num)
+#define JV_VPRINTF_LIKE(fmt_arg_num)
 #endif