X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=lib%2Ffsusage.c;h=a305979bab2b8251bf3549ba6326e0c20c3e3098;hb=7b9878d56ceb1a8ed1255ea1e6010638af7252c6;hp=0bb62244755bd8fab46d0b01f8e199dc216e2511;hpb=79c0a43808d9ca85acd04600149fc1a9b75bd1b9;p=gnulib.git

diff --git a/lib/fsusage.c b/lib/fsusage.c
index 0bb622447..a305979ba 100644
--- a/lib/fsusage.c
+++ b/lib/fsusage.c
@@ -17,9 +17,7 @@
    along with this program; if not, write to the Free Software Foundation,
    Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.  */
 
-#ifdef HAVE_CONFIG_H
-# include <config.h>
-#endif
+#include <config.h>
 
 #include "fsusage.h"
 
@@ -58,10 +56,6 @@
 # include "full-read.h"
 #endif
 
-#ifndef UINTMAX_MAX
-# define UINTMAX_MAX ((uintmax_t) -1)
-#endif
-
 /* Many space usage primitives use all 1 bits to denote a value that is
    not applicable or unknown.  Propagate this information by returning
    a uintmax_t value that is all 1 bits if X is all 1 bits, even if X
@@ -71,7 +65,7 @@
     && (~ (x) == (sizeof (x) < sizeof (int) \
 		  ? - (1 << (sizeof (x) * CHAR_BIT)) \
 		  : 0))) \
-   ? UINTMAX_MAX : (x))
+   ? UINTMAX_MAX : (uintmax_t) (x))
 
 /* Extract the top bit of X as an uintmax_t value.  */
 #define EXTRACT_TOP_BIT(x) ((x) \