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scrrun: Return float type size when signed I4 limit exceeded.

This commit is contained in:
Nikolay Sivov 2014-05-20 15:17:24 +04:00 committed by Alexandre Julliard
parent 086a1e3709
commit f82cb70033
2 changed files with 3 additions and 2 deletions
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2
dlls/scrrun/filesystem.c
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@ -892,7 +892,7 @@ static HRESULT variant_from_largeint(const ULARGE_INTEGER *src, VARIANT *v)
{
HRESULT hr = S_OK;
if (src->HighPart)
if (src->HighPart || src->LowPart > INT_MAX)
{
V_VT(v) = VT_R8;
hr = VarR8FromUI8(src->QuadPart, &V_R8(v));

3
dlls/scrrun/tests/filesystem.c
View File

@ -20,6 +20,7 @@
#define COBJMACROS
#include <stdio.h>
#include <limits.h>
#include "windows.h"
#include "ole2.h"
@ -1296,7 +1297,7 @@ static void test_DriveCollection(void)
ok(hr == S_OK, "got 0x%08x\n", hr);
ok(V_VT(&size) == VT_R8 || V_VT(&size) == VT_I4, "got %d\n", V_VT(&size));
if (V_VT(&size) == VT_R8)
ok(V_R8(&size) > 0, "got %f\n", V_R8(&size));
ok(V_R8(&size) > (double)INT_MAX, "got %f\n", V_R8(&size));
else
ok(V_I4(&size) > 0, "got %d\n", V_I4(&size));