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$NetBSD: patch-aa,v 1.1.1.1 2007/11/28 11:45:34 mjl Exp $

--- src/os_unix.c.orig	2007-11-28 11:58:20.000000000 +0100
+++ src/os_unix.c	2007-11-28 12:13:49.000000000 +0100
@@ -17,6 +17,12 @@
 #include <ctype.h>
 #endif
 
+#ifndef MAXINT
+#include <limits.h>
+#include <utmpx.h>
+#define MAXINT INT_MAX
+#endif
+
 static int console_idle (time_t now, struct utmp *u)
 {
     struct stat sbuf;
@@ -43,7 +49,7 @@
 */
 UDWORD os_DetermineIdleTime (time_t now, time_t last)
 {
-    struct utmp *u;
+    struct utmpx *u;
     struct passwd *pass;
     uid_t uid;
     int tmp, min = MAXINT;
@@ -54,9 +60,8 @@
     if (!pass)
         return -1;
 
-    utmpname (UTMP_FILE);
-    setutent();
-    while ((u = getutent()))
+    setutxent();
+    while ((u = getutxent()))
     {
         if (u->ut_type != USER_PROCESS)
             continue;
@@ -67,7 +72,7 @@
         tmp = console_idle (now, u);
         min = (tmp < min) ? tmp : min ;
     }
-    endutent();
+    endutxent();
     if (min == MAXINT || now - last < min)
         min = now - last;
     return min;