From c56a79ad0689b91bc3d1830a899cb508a34ac67d Mon Sep 17 00:00:00 2001
From: Mike McCormack <mike_mccormack@looksmart.com.au>
Date: Thu, 4 Jan 2001 19:52:51 +0000
Subject: [PATCH] Some borken memory monitoring programs divide by
 dwTotalPageFile, which probably isn't zero on windows.

---
 memory/global.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/memory/global.c b/memory/global.c
index 7fb7a3d9a3d..bdaca561f14 100644
--- a/memory/global.c
+++ b/memory/global.c
@@ -1576,6 +1576,13 @@ VOID WINAPI GlobalMemoryStatus(
     /* FIXME: we should track down all the already allocated VM pages and substract them, for now arbitrarily remove 64KB so that it matches NT */
     lpmem->dwAvailVirtual  = lpmem->dwTotalVirtual-64*1024;
     memcpy(&cached_memstatus,lpmem,sizeof(MEMORYSTATUS));
+
+    /* it appears some memory display programs want to divide by these values */
+    if(lpmem->dwTotalPageFile==0)
+        lpmem->dwTotalPageFile++;
+
+    if(lpmem->dwAvailPageFile==0)
+        lpmem->dwAvailPageFile++;
 }
 
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