$NetBSD: patch-ab,v 1.2 2005/08/30 23:24:33 jlam Exp $

--- server/gam_kqueue.c.orig	2005-08-04 04:17:37.000000000 -0400
+++ server/gam_kqueue.c
@@ -52,6 +52,7 @@
 #include <string.h>
 #include <fcntl.h>
 #include <unistd.h>
+#include <sys/param.h>
 #include <sys/types.h>
 #include <sys/sysctl.h>
 #include <sys/stat.h>
@@ -325,9 +326,9 @@ gam_kqueue_isdir (const char *pathname, 
 static gboolean
 gam_kqueue_get_uint_sysctl (const char *name, unsigned int *value)
 {
-  unsigned int value_len = sizeof(*value);
+  size_t value_len = sizeof(*value);
 
-  if (sysctlbyname(name, value, &value_len, NULL, 0) < 0)
+  if (sysctlbyname(name, value, &value_len, (void *)NULL, 0) < 0)
     {
       gam_error(DEBUG_INFO, "unable to retrieve %s: %s\n", name, g_strerror(errno));
       return FALSE;
@@ -1031,7 +1032,7 @@ gam_kqueue_kevent_cb (GIOChannel *source
     }
 
   for (i = 0; i < nevents; i++)
-    MONITOR(ev[i].udata)->handle_kevent(ev[i].udata, &ev[i]);
+    MONITOR(ev[i].udata)->handle_kevent(MONITOR(ev[i].udata), &ev[i]);
   
   return TRUE;			/* keep source */
 }
@@ -1134,8 +1135,10 @@ gam_kqueue_init (void)
 
   if (! gam_kqueue_get_uint_sysctl("kern.maxfiles", &maxfiles))
     return FALSE;
+#if defined(KERN_MAXFILESPERPROC)
   if (! gam_kqueue_get_uint_sysctl("kern.maxfilesperproc", &maxfilesperproc))
     return FALSE;
+#endif
 
   /*
    * We make sure to:
@@ -1144,9 +1147,13 @@ gam_kqueue_init (void)
    */
 
   maxfiles *= CFG_GLOBAL_FILE_RESERVE_RATIO;
+#if defined(KERN_MAXFILESPERPROC)
   maxfilesperproc = maxfilesperproc > CFG_SELF_FILE_RESERVE
     ? maxfilesperproc - CFG_SELF_FILE_RESERVE
     : 0;
+#else
+  maxfilesperproc = maxfiles;
+#endif
 
   max_open_files = MIN(maxfiles, maxfilesperproc);