Tatyana Fokina : ole32: Removed unused parametrs keyname and valuename in COM_RegReadPath.
Alexandre Julliard
julliard at winehq.org
Mon Nov 5 13:32:24 CST 2012
Module: wine
Branch: master
Commit: 9d4fcaf2bbdb0ff148d623b78231441d73162086
URL: http://source.winehq.org/git/wine.git/?a=commit;h=9d4fcaf2bbdb0ff148d623b78231441d73162086
Author: Tatyana Fokina <tatyana at etersoft.ru>
Date: Fri Nov 2 15:56:50 2012 +0400
ole32: Removed unused parametrs keyname and valuename in COM_RegReadPath.
---
dlls/ole32/compobj.c | 16 ++++++----------
1 files changed, 6 insertions(+), 10 deletions(-)
diff --git a/dlls/ole32/compobj.c b/dlls/ole32/compobj.c
index 2019b41..9c92c32 100644
--- a/dlls/ole32/compobj.c
+++ b/dlls/ole32/compobj.c
@@ -967,16 +967,14 @@ static HRESULT apartment_getclassobject(struct apartment *apt, LPCWSTR dllpath,
*
* Reads a registry value and expands it when necessary
*/
-static DWORD COM_RegReadPath(HKEY hkeyroot, const WCHAR *keyname, const WCHAR *valuename, WCHAR * dst, DWORD dstlen)
+static DWORD COM_RegReadPath(HKEY hkeyroot, WCHAR * dst, DWORD dstlen)
{
DWORD ret;
- HKEY key;
DWORD keytype;
WCHAR src[MAX_PATH];
DWORD dwLength = dstlen * sizeof(WCHAR);
- if((ret = RegOpenKeyExW(hkeyroot, keyname, 0, KEY_READ, &key)) == ERROR_SUCCESS) {
- if( (ret = RegQueryValueExW(key, NULL, NULL, &keytype, (LPBYTE)src, &dwLength)) == ERROR_SUCCESS ) {
+ if( (ret = RegQueryValueExW(hkeyroot, NULL, NULL, &keytype, (LPBYTE)src, &dwLength)) == ERROR_SUCCESS ) {
if (keytype == REG_EXPAND_SZ) {
if (dstlen <= ExpandEnvironmentStringsW(src, dst, dstlen)) ret = ERROR_MORE_DATA;
} else {
@@ -992,9 +990,7 @@ static DWORD COM_RegReadPath(HKEY hkeyroot, const WCHAR *keyname, const WCHAR *v
}
lstrcpynW(dst, src, dstlen);
}
- }
- RegCloseKey (key);
- }
+ }
return ret;
}
@@ -1019,7 +1015,7 @@ static HRESULT apartment_hostobject(struct apartment *apt,
TRACE("clsid %s, iid %s\n", debugstr_guid(¶ms->clsid), debugstr_guid(¶ms->iid));
- if (COM_RegReadPath(params->hkeydll, NULL, NULL, dllpath, ARRAYSIZE(dllpath)) != ERROR_SUCCESS)
+ if (COM_RegReadPath(params->hkeydll, dllpath, ARRAYSIZE(dllpath)) != ERROR_SUCCESS)
{
/* failure: CLSID is not found in registry */
WARN("class %s not registered inproc\n", debugstr_guid(¶ms->clsid));
@@ -2383,7 +2379,7 @@ static HRESULT get_inproc_class_object(APARTMENT *apt, HKEY hkeydll,
else
apartment_threaded = !apt->multi_threaded;
- if (COM_RegReadPath(hkeydll, NULL, NULL, dllpath, ARRAYSIZE(dllpath)) != ERROR_SUCCESS)
+ if (COM_RegReadPath(hkeydll, dllpath, ARRAYSIZE(dllpath)) != ERROR_SUCCESS)
{
/* failure: CLSID is not found in registry */
WARN("class %s not registered inproc\n", debugstr_guid(rclsid));
@@ -4299,7 +4295,7 @@ HRESULT Handler_DllGetClassObject(REFCLSID rclsid, REFIID riid, LPVOID *ppv)
{
WCHAR dllpath[MAX_PATH+1];
- if (COM_RegReadPath(hkey, NULL, NULL, dllpath, ARRAYSIZE(dllpath)) == ERROR_SUCCESS)
+ if (COM_RegReadPath(hkey, dllpath, ARRAYSIZE(dllpath)) == ERROR_SUCCESS)
{
static const WCHAR wszOle32[] = {'o','l','e','3','2','.','d','l','l',0};
if (!strcmpiW(dllpath, wszOle32))
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