X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Flibpspp%2Fllx.c;h=57d81753c7df892a003be25eafe39fe736d72a31;hb=a1fa03b1638263a959df0b2943478a0a4ca4b11a;hp=2f970bf70ad052777663631244955b6d4403a645;hpb=db8c531ad19eff86adbc11e5435f07d5f780ab4a;p=pspp

diff --git a/src/libpspp/llx.c b/src/libpspp/llx.c
index 2f970bf70a..57d81753c7 100644
--- a/src/libpspp/llx.c
+++ b/src/libpspp/llx.c
@@ -1,6 +1,5 @@
 /* PSPP - computes sample statistics.
    Copyright (C) 2006 Free Software Foundation, Inc.
-   Written by Ben Pfaff <blp@gnu.org>
 
    This program is free software; you can redistribute it and/or
    modify it under the terms of the GNU General Public License as
@@ -32,15 +31,10 @@
 #endif
 
 #include <libpspp/llx.h>
+#include "compiler.h"
 #include <assert.h>
 #include <stdlib.h>
 
-#if __GNUC__ >= 2 && !defined UNUSED
-#define UNUSED __attribute__ ((unused))
-#else
-#define UNUSED
-#endif
-
 /* Destroys LIST and frees all of its nodes using MANAGER.
    If DESTRUCTOR is non-null, each node in the list will be
    passed to it in list order, with AUX as auxiliary data, before