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[SYSSETUP]

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- Reduce the C COM "ugliness" by using suitable macros. Thanks to Mark Jansen for having pointed that.
- Use sizeof() instead of ARRAYSIZE() * sizeof(WCHAR) to do the same thing.

svn path=/trunk/; revision=71051
This commit is contained in:
Hermès Bélusca-Maïto 2016-03-26 02:11:58 +00:00
parent 7dc1d07379
commit 7fb342fec3
1 changed files with 14 additions and 11 deletions
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25
reactos/dll/win32/syssetup/install.c
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@ -28,6 +28,8 @@
#include "precomp.h"
#define COBJMACROS
#include <io.h>
#include <wincon.h>
#include <winnls.h>
@ -35,6 +37,7 @@
#include <userenv.h>
#include <shlobj.h>
#include <shlwapi.h>
#include <shobjidl.h>
#include <rpcproxy.h>
#include <ndk/cmfuncs.h>
@ -83,44 +86,44 @@ CreateShellLink(
INT iIconNr,
LPCWSTR pszComment)
{
IShellLink *psl;
IShellLinkW *psl;
IPersistFile *ppf;
HRESULT hr = CoCreateInstance(&CLSID_ShellLink, NULL, CLSCTX_INPROC_SERVER, &IID_IShellLink, (LPVOID*)&psl);
if (SUCCEEDED(hr))
{
hr = psl->lpVtbl->SetPath(psl, pszCmd);
hr = IShellLinkW_SetPath(psl, pszCmd);
if (pszArg)
{
hr = psl->lpVtbl->SetArguments(psl, pszArg);
hr = IShellLinkW_SetArguments(psl, pszArg);
}
if (pszDir)
{
hr = psl->lpVtbl->SetWorkingDirectory(psl, pszDir);
hr = IShellLinkW_SetWorkingDirectory(psl, pszDir);
}
if (pszIconPath)
{
hr = psl->lpVtbl->SetIconLocation(psl, pszIconPath, iIconNr);
hr = IShellLinkW_SetIconLocation(psl, pszIconPath, iIconNr);
}
if (pszComment)
{
hr = psl->lpVtbl->SetDescription(psl, pszComment);
hr = IShellLinkW_SetDescription(psl, pszComment);
}
hr = psl->lpVtbl->QueryInterface(psl, &IID_IPersistFile, (LPVOID*)&ppf);
hr = IShellLinkW_QueryInterface(psl, &IID_IPersistFile, (LPVOID*)&ppf);
if (SUCCEEDED(hr))
{
hr = ppf->lpVtbl->Save(ppf, pszLinkPath, TRUE);
ppf->lpVtbl->Release(ppf);
hr = IPersistFile_Save(ppf, pszLinkPath, TRUE);
IPersistFile_Release(ppf);
}
psl->lpVtbl->Release(psl);
IShellLinkW_Release(psl);
}
return hr;
@ -297,7 +300,7 @@ CreateTempDir(
}
/* Get temp dir */
dwLength = ARRAYSIZE(szBuffer) * sizeof(WCHAR);
dwLength = sizeof(szBuffer);
if (RegQueryValueExW(hKey,
VarName,
NULL,