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Implement MsiEnumRelatedProducts.

This commit is contained in:
Juan Lang 2005-03-10 17:24:05 +00:00 committed by Alexandre Julliard
parent b9a9de6eb9
commit 3d4ce5c2c1
2 changed files with 92 additions and 4 deletions
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1
dlls/msi/msipriv.h
View File

@ -364,6 +364,7 @@ extern UINT MSIREG_OpenComponents(HKEY* key);
extern UINT MSIREG_OpenComponentsKey(LPCWSTR szComponent, HKEY* key, BOOL create);
extern UINT MSIREG_OpenProductsKey(LPCWSTR szProduct, HKEY* key, BOOL create);
extern UINT MSIREG_OpenUserFeaturesKey(LPCWSTR szProduct, HKEY* key, BOOL create);
extern UINT MSIREG_OpenUpgradeCodesKey(LPCWSTR szProduct, HKEY* key, BOOL create);
/* msi dialog interface */
typedef VOID (*msi_dialog_event_handler)( MSIPACKAGE*, LPCWSTR, LPCWSTR, msi_dialog* );

95
dlls/msi/registry.c
View File

@ -117,6 +117,23 @@ static const WCHAR szInstaller_Products_fmt[] = {
'P','r','o','d','u','c','t','s','\\',
'%','s',0};
static const WCHAR szInstaller_UpgradeCodes[] = {
'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','p','g','r','a','d','e','C','o','d','e','s',0};
static const WCHAR szInstaller_UpgradeCodes_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','p','g','r','a','d','e','C','o','d','e','s','\\',
'%','s',0};
BOOL unsquash_guid(LPCWSTR in, LPWSTR out)
{
DWORD i,n=0;
@ -389,6 +406,26 @@ UINT MSIREG_OpenProductsKey(LPCWSTR szProduct, HKEY* key, BOOL create)
return rc;
}
UINT MSIREG_OpenUpgradeCodesKey(LPCWSTR szUpgradeCode, HKEY* key, BOOL create)
{
UINT rc;
WCHAR squished_pc[GUID_SIZE];
WCHAR keypath[0x200];
TRACE("%s\n",debugstr_w(szUpgradeCode));
squash_guid(szUpgradeCode,squished_pc);
TRACE("squished (%s)\n", debugstr_w(squished_pc));
sprintfW(keypath,szInstaller_UpgradeCodes_fmt,squished_pc);
if (create)
rc = RegCreateKeyW(HKEY_LOCAL_MACHINE,keypath,key);
else
rc = RegOpenKeyW(HKEY_LOCAL_MACHINE,keypath,key);
return rc;
}
/*************************************************************************
* MsiDecomposeDescriptorW [MSI.@]
*
@ -700,15 +737,65 @@ UINT WINAPI MsiEnumComponentQualifiersW( LPWSTR szComponent, DWORD iIndex,
UINT WINAPI MsiEnumRelatedProductsW(LPCWSTR szUpgradeCode, DWORD dwReserved,
DWORD iProductIndex, LPWSTR lpProductBuf)
{
FIXME("%s %lu %lu %p\n", debugstr_w(szUpgradeCode), dwReserved,
UINT rc;
HKEY hkey;
WCHAR szKeyName[33];
TRACE("%s %lu %lu %p\n", debugstr_w(szUpgradeCode), dwReserved,
iProductIndex, lpProductBuf);
return ERROR_CALL_NOT_IMPLEMENTED;
if (NULL == szUpgradeCode)
return ERROR_INVALID_PARAMETER;
if (NULL == lpProductBuf)
return ERROR_INVALID_PARAMETER;
rc = MSIREG_OpenUpgradeCodesKey(szUpgradeCode, &hkey, FALSE);
if (rc != ERROR_SUCCESS)
{
rc = ERROR_NO_MORE_ITEMS;
goto end;
}
rc = RegEnumKeyW(hkey, iProductIndex, szKeyName,
sizeof(szKeyName) / sizeof(szKeyName[0]));
unsquash_guid(szKeyName, lpProductBuf);
RegCloseKey(hkey);
end:
return rc;
}
UINT WINAPI MsiEnumRelatedProductsA(LPCSTR szUpgradeCode, DWORD dwReserved,
DWORD iProductIndex, LPSTR lpProductBuf)
{
FIXME("%s %lu %lu %p\n", debugstr_a(szUpgradeCode), dwReserved,
UINT rc;
int len;
LPWSTR szUpgradeCodeW = NULL;
TRACE("%s %lu %lu %p\n", debugstr_a(szUpgradeCode), dwReserved,
iProductIndex, lpProductBuf);
return ERROR_CALL_NOT_IMPLEMENTED;
if (!szUpgradeCode)
return ERROR_INVALID_PARAMETER;
len = MultiByteToWideChar(CP_ACP, 0, szUpgradeCode, -1, NULL, 0);
szUpgradeCodeW = (LPWSTR)HeapAlloc(GetProcessHeap(), 0,
len * sizeof(WCHAR));
if (szUpgradeCodeW)
{
WCHAR productW[39];
MultiByteToWideChar(CP_ACP, 0, szUpgradeCode, -1, szUpgradeCodeW, len);
rc = MsiEnumRelatedProductsW(szUpgradeCodeW, dwReserved,
iProductIndex, productW);
if (rc == ERROR_SUCCESS)
{
LPWSTR ptr;
for (ptr = productW; *ptr; )
*lpProductBuf++ = *ptr++;
}
HeapFree(GetProcessHeap(), 0, szUpgradeCodeW);
}
else
rc = ERROR_OUTOFMEMORY;
return rc;
}