play: Convert com_ls() to lopsub.

[paraslash.git] / gcc-compat.h

diff --git a/gcc-compat.h b/gcc-compat.h
index ffd714f7c7c36a085e24d20e2ecd0a680af0406a..729e3ae1656deec60e6cafa37877db823e3c4852 100644 (file)
--- a/gcc-compat.h
+++ b/gcc-compat.h
@@ -5,21 +5,21 @@
 #define __a_aligned(alignment) __attribute__((__aligned__(alignment)))
 
 /*
- * p is the number of the "format string" parameter, and q is
- * the number of the first variadic parameter.
+ * p is the number of the "format string" parameter, and q is the number of the
+ * first variadic parameter. If q is specified as zero, the compiler only
+ * checks the format string for consistency.
  */
 # define __printf(p,q) __attribute__ ((format (printf, p, q)))
+# define __a_const __attribute__ ((const))
+
 /*
- * as direct use of __printf(p,q) confuses doxygen, here are two extra macros
- * for those values p,q that are actually used by paraslash.
+ * As direct use of __printf(p,q) confuses doxygen, here are some extra macros
+ * for those values p,q that are actually used.
  */
-#define  __printf_1_2 __printf(1,2)
-#define  __printf_2_3 __printf(2,3)
-
-# if __GNUC__ > 3  || (__GNUC__ == 3 && __GNUC_MINOR__ > 3)
-# define __must_check  __attribute__ ((warn_unused_result))
-# else
-# define __must_check  /* no warn_unused_result */
-# endif
+#define __printf_2_0 __printf(2,0)
+#define __printf_1_2 __printf(1,2)
+#define __printf_2_3 __printf(2,3)
+#define __printf_3_4 __printf(3,4)
 
+#define __must_check __attribute__ ((warn_unused_result))
 #define _static_inline_ static inline