X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=m4%2Futimes-null.m4;h=8d5c8aef7f0324ba919808267c9c3c27550868f4;hb=d6067ec16649b3ebb477bd1023ddf48809b78837;hp=76512db6c576048fb5077f541715decde1ce03ec;hpb=23fe10e274cf20fb2cb75ea1da9556a733106657;p=gnulib.git

diff --git a/m4/utimes-null.m4 b/m4/utimes-null.m4
index 76512db6c..8d5c8aef7 100644
--- a/m4/utimes-null.m4
+++ b/m4/utimes-null.m4
@@ -1,4 +1,11 @@
-#serial 5
+#serial 7
+
+# Copyright (C) 1998, 1999, 2001, 2003, 2004, 2006 Free Software
+# Foundation, Inc.
+
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
 
 dnl Shamelessly cloned from acspecific.m4's AC_FUNC_UTIME_NULL,
 dnl then do case-insensitive s/utime/utimes/.
@@ -11,13 +18,15 @@ AC_TRY_RUN([
 #undef stat
 #include <sys/types.h>
 #include <sys/stat.h>
-main() {
+#include <sys/time.h>
+int
+main () {
 struct stat s, t;
-exit(!(stat ("conftest.data", &s) == 0
-       && utimes("conftest.data", (long *)0) == 0
-       && stat("conftest.data", &t) == 0
-       && t.st_mtime >= s.st_mtime
-       && t.st_mtime - s.st_mtime < 120));
+return ! (stat ("conftest.data", &s) == 0
+	  && utimes ("conftest.data", 0) == 0
+	  && stat ("conftest.data", &t) == 0
+	  && t.st_mtime >= s.st_mtime
+	  && t.st_mtime - s.st_mtime < 120));
 }],
   ac_cv_func_utimes_null=yes,
   ac_cv_func_utimes_null=no,