From bdf7da9bdcde72a0589c477bc96bd47e08f00601 Mon Sep 17 00:00:00 2001
From: James Hawkins <jhawkins@codeweavers.com>
Date: Tue, 9 Dec 2008 00:21:15 -0600
Subject: [PATCH] msi: Remove a duplicated function.

---
 dlls/msi/msi.c      |  8 ++++----
 dlls/msi/msipriv.h  |  1 -
 dlls/msi/registry.c | 32 +-------------------------------
 3 files changed, 5 insertions(+), 36 deletions(-)

diff --git a/dlls/msi/msi.c b/dlls/msi/msi.c
index 45fc728b5c8..d53cc910a43 100644
--- a/dlls/msi/msi.c
+++ b/dlls/msi/msi.c
@@ -619,7 +619,7 @@ UINT WINAPI MsiGetProductCodeW(LPCWSTR szComponent, LPWSTR szBuffer)
         return ERROR_INVALID_PARAMETER;
 
     if (MSIREG_OpenUserDataComponentKey(szComponent, NULL, &compkey, FALSE) != ERROR_SUCCESS &&
-        MSIREG_OpenLocalSystemComponentKey(szComponent, &compkey, FALSE) != ERROR_SUCCESS)
+        MSIREG_OpenUserDataComponentKey(szComponent, szLocalSid, &compkey, FALSE) != ERROR_SUCCESS)
     {
         return ERROR_UNKNOWN_COMPONENT;
     }
@@ -1324,7 +1324,7 @@ static BOOL msi_comp_find_prodcode(LPWSTR squished_pc,
     UINT r;
 
     if (context == MSIINSTALLCONTEXT_MACHINE)
-        r = MSIREG_OpenLocalSystemComponentKey(comp, &hkey, FALSE);
+        r = MSIREG_OpenUserDataComponentKey(comp, szLocalSid, &hkey, FALSE);
     else
         r = MSIREG_OpenUserDataComponentKey(comp, NULL, &hkey, FALSE);
 
@@ -1776,7 +1776,7 @@ static INSTALLSTATE MSI_GetComponentPath(LPCWSTR szProduct, LPCWSTR szComponent,
 
     state = INSTALLSTATE_UNKNOWN;
 
-    if (MSIREG_OpenLocalSystemComponentKey(szComponent, &hkey, FALSE) == ERROR_SUCCESS ||
+    if (MSIREG_OpenUserDataComponentKey(szComponent, szLocalSid, &hkey, FALSE) == ERROR_SUCCESS ||
         MSIREG_OpenUserDataComponentKey(szComponent, NULL, &hkey, FALSE) == ERROR_SUCCESS)
     {
         path = msi_reg_get_val_str(hkey, squished_pc);
@@ -1802,7 +1802,7 @@ static INSTALLSTATE MSI_GetComponentPath(LPCWSTR szProduct, LPCWSTR szComponent,
     {
         RegCloseKey(hkey);
 
-        if (MSIREG_OpenLocalSystemComponentKey(szComponent, &hkey, FALSE) == ERROR_SUCCESS ||
+        if (MSIREG_OpenUserDataComponentKey(szComponent, szLocalSid, &hkey, FALSE) == ERROR_SUCCESS ||
             MSIREG_OpenUserDataComponentKey(szComponent, NULL, &hkey, FALSE) == ERROR_SUCCESS)
         {
             msi_free(path);
diff --git a/dlls/msi/msipriv.h b/dlls/msi/msipriv.h
index 37d1d43dc7e..861cae86bf3 100644
--- a/dlls/msi/msipriv.h
+++ b/dlls/msi/msipriv.h
@@ -786,7 +786,6 @@ extern UINT MSIREG_OpenUserUpgradeCodesKey(LPCWSTR szProduct, HKEY* key, BOOL cr
 extern UINT MSIREG_DeleteProductKey(LPCWSTR szProduct);
 extern UINT MSIREG_DeleteUserProductKey(LPCWSTR szProduct);
 extern UINT MSIREG_DeleteUserDataProductKey(LPCWSTR szProduct);
-extern UINT MSIREG_OpenLocalSystemComponentKey(LPCWSTR szComponent, HKEY *key, BOOL create);
 extern UINT MSIREG_DeleteUserFeaturesKey(LPCWSTR szProduct);
 extern UINT MSIREG_DeleteLocalUserDataComponentKey(LPCWSTR szComponent);
 extern UINT MSIREG_DeleteUserDataComponentKey(LPCWSTR szComponent);
diff --git a/dlls/msi/registry.c b/dlls/msi/registry.c
index bd56a72e90d..2808d7f49a1 100644
--- a/dlls/msi/registry.c
+++ b/dlls/msi/registry.c
@@ -187,16 +187,6 @@ static const WCHAR szInstallProperties_fmt[] = {
 '%','s','\\','P','r','o','d','u','c','t','s','\\','%','s','\\',
 'I','n','s','t','a','l','l','P','r','o','p','e','r','t','i','e','s',0};
 
-static const WCHAR szInstaller_LocalSystemComponent_fmt[] = {
-'S','o','f','t','w','a','r','e','\\',
-'M','i','c','r','o','s','o','f','t','\\',
-'W','i','n','d','o','w','s','\\',
-'C','u','r','r','e','n','t','V','e','r','s','i','o','n','\\',
-'I','n','s','t','a','l','l','e','r','\\',
-'U','s','e','r','D','a','t','a','\\',
-'S','-','1','-','5','-','1','8','\\',
-'C','o','m','p','o','n','e','n','t','s','\\','%','s',0};
-
 static const WCHAR szInstaller_LocalClassesProd_fmt[] = {
 'S','o','f','t','w','a','r','e','\\',
 'C','l','a','s','s','e','s','\\',
@@ -1039,26 +1029,6 @@ UINT MSIREG_DeleteUserUpgradeCodesKey(LPCWSTR szUpgradeCode)
     return RegDeleteTreeW(HKEY_CURRENT_USER, keypath);
 }
 
-UINT MSIREG_OpenLocalSystemComponentKey(LPCWSTR szComponent, HKEY *key, BOOL create)
-{
-    WCHAR squished_pc[GUID_SIZE];
-    WCHAR keypath[0x200];
-
-    TRACE("%s\n", debugstr_w(szComponent));
-
-    if (!squash_guid(szComponent, squished_pc))
-        return ERROR_FUNCTION_FAILED;
-
-    TRACE("squished (%s)\n", debugstr_w(squished_pc));
-
-    sprintfW(keypath, szInstaller_LocalSystemComponent_fmt, squished_pc);
-
-    if (create)
-        return RegCreateKeyW(HKEY_LOCAL_MACHINE, keypath, key);
-
-    return RegOpenKeyW(HKEY_LOCAL_MACHINE, keypath, key);
-}
-
 UINT MSIREG_DeleteLocalClassesProductKey(LPCWSTR szProductCode)
 {
     WCHAR squished_pc[GUID_SIZE];
@@ -1386,7 +1356,7 @@ UINT WINAPI MsiEnumClientsW(LPCWSTR szComponent, DWORD index, LPWSTR szProduct)
         return ERROR_INVALID_PARAMETER;
 
     if (MSIREG_OpenUserDataComponentKey(szComponent, NULL, &hkeyComp, FALSE) != ERROR_SUCCESS &&
-        MSIREG_OpenLocalSystemComponentKey(szComponent, &hkeyComp, FALSE) != ERROR_SUCCESS)
+        MSIREG_OpenUserDataComponentKey(szComponent, szLocalSid, &hkeyComp, FALSE) != ERROR_SUCCESS)
         return ERROR_UNKNOWN_COMPONENT;
 
     /* see if there are any products at all */