Use __attribute__ instead of ARG_UNUSED

Use attribute instead of ARG_UNUSED
Sergey Poznyakoff
Commit 5cc98723 ... 5cc987236e15a413f5f78bf854ecc02be2548242 authored 2007-06-28 17:14:58 +0000 by Sergey Poznyakoff
Showing 1 changed file with 5 additions and 1 deletions
lib/daemon.c
--- a/lib/daemon.c
View file @5cc9872
+++ b/lib/daemon.c
View file @5cc9872
@@ -92,8 +92,12 @@

 #define MAXFD 64

+#if __GNUC__ < 2 || (__GNUC__ == 2 && __GNUC_MINOR__ < 7)
+#  define __attribute__(x)
+#endif
+
 void
-waitdaemon_timeout (int signo ARG_UNUSED)
+waitdaemon_timeout (int signo __attribute__ ((__unused__)))
 {
  int left;