kernel32: GlobalMemoryStatusEx: always report at least 1 byte of virtual memory…

kernel32: GlobalMemoryStatusEx: always report at least 1 byte of virtual memory even if none is available.

kernel32: GlobalMemoryStatusEx: always report at least 1 byte of virtual memory…
70ff521a · Fabian Bieler · Alexandre Julliard · e1c6c97f · 70ff521a
Commit 70ff521a authored Mar 15, 2007 by Fabian Bieler Committed by Alexandre Julliard Mar 15, 2007
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heap.c dlls/kernel32/heap.c +7 -0

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--- a/dlls/kernel32/heap.c
+++ b/dlls/kernel32/heap.c
@@ -1312,6 +1312,13 @@ BOOL WINAPI GlobalMemoryStatusEx( LPMEMORYSTATUSEX lpmemex )
    lpmemex->ullTotalPageFile += lpmemex->ullTotalPhys;
    lpmemex->ullAvailPageFile += lpmemex->ullAvailPhys;

+    /* Titan Quest refuses to run if TotalPageFile <= ullTotalPhys */
+    if(lpmemex->ullTotalPageFile == lpmemex->ullTotalPhys)
+    {
+        lpmemex->ullTotalPhys -= 1;
+        lpmemex->ullAvailPhys -= 1;
+    }
+
    /* FIXME: should do something for other systems */
    GetSystemInfo(&si);
    lpmemex->ullTotalVirtual  = (char*)si.lpMaximumApplicationAddress-(char*)si.lpMinimumApplicationAddress;