From: Paul Eggert <eggert@cs.ucla.edu>
Date: Fri, 18 Feb 2011 03:11:43 +0000 (-0800)
Subject: * lib/getloadavg.c (getloadavg) [sgi]: Make ldav_off of type ptrdiff_t.
X-Git-Tag: v0.1~3161
X-Git-Url: http://erislabs.org.uk/gitweb/?a=commitdiff_plain;h=b24d6c1183354d0bbeee77e5753a50886482c784;p=gnulib.git

* lib/getloadavg.c (getloadavg) [sgi]: Make ldav_off of type ptrdiff_t.

It was 'int', but this doesn't match the IRIX 6.5 manual.
Suggested by Bruno Haible in
<http://lists.gnu.org/archive/html/bug-gnulib/2011-02/msg00207.html>.
---

diff --git a/ChangeLog b/ChangeLog
index 24f6db2b4..a11a8d6ab 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+2011-02-17  Paul Eggert  <eggert@cs.ucla.edu>
+
+	* lib/getloadavg.c (getloadavg) [sgi]: Make ldav_off of type ptrdiff_t.
+	It was 'int', but this doesn't match the IRIX 6.5 manual.
+	Suggested by Bruno Haible in
+	<http://lists.gnu.org/archive/html/bug-gnulib/2011-02/msg00207.html>.
+
 2011-02-17  Bruno Haible  <bruno@clisp.org>
 
 	havelib: Fix comments.
diff --git a/lib/getloadavg.c b/lib/getloadavg.c
index 28e2ea016..16a996419 100644
--- a/lib/getloadavg.c
+++ b/lib/getloadavg.c
@@ -948,9 +948,7 @@ getloadavg (double loadavg[], int nelem)
           }
 #   endif /* !SUNOS_5 */
 #  else  /* sgi */
-      int ldav_off;
-
-      ldav_off = sysmp (MP_KERNADDR, MPKA_AVENRUN);
+      ptrdiff_t ldav_off = sysmp (MP_KERNADDR, MPKA_AVENRUN);
       if (ldav_off != -1)
         offset = (long int) ldav_off & 0x7fffffff;
 #  endif /* sgi */