ref: ce935d5ac051860c73ec9f2fad650393c345902a
parent: 0b50fbde6a49250d4372a3255b1e1fd451326abe
author: Turo Lamminen <turotl@gmail.com>
date: Tue Feb 13 13:39:02 EST 2018
Add GCC printf format attribute
--- a/src/doomtype.h
+++ b/src/doomtype.h
@@ -65,8 +65,11 @@
#define PACKEDATTR __attribute__((packed))
#endif
+#define PRINTF_ATTR(fmt, first) __attribute__((format(printf, fmt, first)))
+
#else
#define PACKEDATTR
+#define PRINTF_ATTR(fmt, first)
#endif
#ifdef __WATCOMC__