shell32/tests: Use GetProcAddress() on SHGetPathFromIDListW() because it is missing on Windows 95.
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@ -43,6 +43,7 @@
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static IMalloc *ppM;
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static HRESULT (WINAPI *pSHBindToParent)(LPCITEMIDLIST, REFIID, LPVOID*, LPCITEMIDLIST*);
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static BOOL (WINAPI *pSHGetPathFromIDListW)(LPCITEMIDLIST,LPWSTR);
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static BOOL (WINAPI *pSHGetSpecialFolderPathW)(HWND, LPWSTR, int, BOOL);
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static HRESULT (WINAPI *pStrRetToBufW)(STRRET*,LPCITEMIDLIST,LPWSTR,UINT);
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static LPITEMIDLIST (WINAPI *pILFindLastID)(LPCITEMIDLIST);
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@ -56,6 +57,7 @@ static void init_function_pointers(void)
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hmod = GetModuleHandleA("shell32.dll");
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pSHBindToParent = (void*)GetProcAddress(hmod, "SHBindToParent");
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pSHGetPathFromIDListW = (void*)GetProcAddress(hmod, "SHGetPathFromIDListW");
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pSHGetSpecialFolderPathW = (void*)GetProcAddress(hmod, "SHGetSpecialFolderPathW");
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pILFindLastID = (void *)GetProcAddress(hmod, (LPCSTR)16);
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pILFree = (void*)GetProcAddress(hmod, (LPSTR)155);
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@ -363,10 +365,10 @@ static void test_GetDisplayName(void)
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static const WCHAR wszDirName[] = { 'w','i','n','e','t','e','s','t',0 };
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/* I'm trying to figure if there is a functional difference between calling
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* SHGetPathFromIDList and calling GetDisplayNameOf(SHGDN_FORPARSING) after
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* SHGetPathFromIDListW and calling GetDisplayNameOf(SHGDN_FORPARSING) after
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* binding to the shellfolder. One thing I thought of was that perhaps
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* SHGetPathFromIDList would be able to get the path to a file, which does
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* not exist anymore, while the other method would'nt. It turns out there's
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* SHGetPathFromIDListW would be able to get the path to a file, which does
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* not exist anymore, while the other method wouldn't. It turns out there's
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* no functional difference in this respect.
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*/
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@ -461,9 +463,12 @@ static void test_GetDisplayName(void)
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RemoveDirectoryA(szTestDir);
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/* SHGetPathFromIDListW still works, although the file is not present anymore. */
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result = SHGetPathFromIDListW(pidlTestFile, wszTestFile2);
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if (pSHGetPathFromIDListW)
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{
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result = pSHGetPathFromIDListW(pidlTestFile, wszTestFile2);
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ok (result, "SHGetPathFromIDListW failed! Last error: %u\n", GetLastError());
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ok (!lstrcmpiW(wszTestFile, wszTestFile2), "SHGetPathFromIDListW returns incorrect path!\n");
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}
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if(!pSHBindToParent) return;
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@ -793,26 +798,30 @@ static void test_SHGetPathFromIDList(void)
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HMODULE hShell32;
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LPITEMIDLIST pidlPrograms;
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if(!pSHGetSpecialFolderPathW) return;
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if(!pSHGetPathFromIDListW || !pSHGetSpecialFolderPathW)
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{
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skip("SHGetPathFromIDListW() or SHGetSpecialFolderPathW() is missing\n");
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return;
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}
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/* Calling SHGetPathFromIDList with no pidl should return the empty string */
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/* Calling SHGetPathFromIDListW with no pidl should return the empty string */
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wszPath[0] = 'a';
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wszPath[1] = '\0';
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result = SHGetPathFromIDListW(NULL, wszPath);
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result = pSHGetPathFromIDListW(NULL, wszPath);
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ok(!result, "Expected failure\n");
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ok(!wszPath[0], "Expected empty string\n");
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/* Calling SHGetPathFromIDList with an empty pidl should return the desktop folder's path. */
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/* Calling SHGetPathFromIDListW with an empty pidl should return the desktop folder's path. */
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result = pSHGetSpecialFolderPathW(NULL, wszDesktop, CSIDL_DESKTOP, FALSE);
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ok(result, "SHGetSpecialFolderPathW(CSIDL_DESKTOP) failed! Last error: %u\n", GetLastError());
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if (!result) return;
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result = SHGetPathFromIDListW(pidlEmpty, wszPath);
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result = pSHGetPathFromIDListW(pidlEmpty, wszPath);
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ok(result, "SHGetPathFromIDListW failed! Last error: %u\n", GetLastError());
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if (!result) return;
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ok(!lstrcmpiW(wszDesktop, wszPath), "SHGetPathFromIDList didn't return desktop path for empty pidl!\n");
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ok(!lstrcmpiW(wszDesktop, wszPath), "SHGetPathFromIDListW didn't return desktop path for empty pidl!\n");
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/* MyComputer does not map to a filesystem path. SHGetPathFromIDList should fail. */
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/* MyComputer does not map to a filesystem path. SHGetPathFromIDListW should fail. */
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hr = SHGetDesktopFolder(&psfDesktop);
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ok (SUCCEEDED(hr), "SHGetDesktopFolder failed! hr = %08x\n", hr);
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if (FAILED(hr)) return;
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@ -827,9 +836,9 @@ static void test_SHGetPathFromIDList(void)
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SetLastError(0xdeadbeef);
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wszPath[0] = 'a';
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wszPath[1] = '\0';
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result = SHGetPathFromIDListW(pidlMyComputer, wszPath);
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ok (!result, "SHGetPathFromIDList succeeded where it shouldn't!\n");
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ok (GetLastError()==0xdeadbeef, "SHGetPathFromIDList shouldn't set last error! Last error: %u\n", GetLastError());
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result = pSHGetPathFromIDListW(pidlMyComputer, wszPath);
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ok (!result, "SHGetPathFromIDListW succeeded where it shouldn't!\n");
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ok (GetLastError()==0xdeadbeef, "SHGetPathFromIDListW shouldn't set last error! Last error: %u\n", GetLastError());
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ok (!wszPath[0], "Expected empty path\n");
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if (result) {
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IShellFolder_Release(psfDesktop);
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@ -881,7 +890,7 @@ static void test_SHGetPathFromIDList(void)
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"returned incorrect path for file placed on desktop\n");
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}
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result = SHGetPathFromIDListW(pidlTestFile, wszPath);
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result = pSHGetPathFromIDListW(pidlTestFile, wszPath);
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ok(result, "SHGetPathFromIDListW failed! Last error: %u\n", GetLastError());
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IMalloc_Free(ppM, pidlTestFile);
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if (!result) return;
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@ -896,9 +905,9 @@ static void test_SHGetPathFromIDList(void)
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ok(SUCCEEDED(hr), "SHGetFolderLocation failed: 0x%08x\n", hr);
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SetLastError(0xdeadbeef);
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result = SHGetPathFromIDListW(pidlPrograms, wszPath);
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result = pSHGetPathFromIDListW(pidlPrograms, wszPath);
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IMalloc_Free(ppM, pidlPrograms);
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ok(result, "SHGetPathFromIDList failed\n");
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ok(result, "SHGetPathFromIDListW failed\n");
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}
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static void test_EnumObjects_and_CompareIDs(void)
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