Some borken memory monitoring programs divide by dwTotalPageFile,

which probably isn't zero on windows.

Some borken memory monitoring programs divide by dwTotalPageFile,
c56a79ad · Mike McCormack · Alexandre Julliard · c7a3fec5 · c56a79ad
Commit c56a79ad authored Jan 04, 2001 by Mike McCormack Committed by Alexandre Julliard Jan 04, 2001
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global.c memory/global.c +7 -0

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--- 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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