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Remove pathcch dependency (#13646)

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Jacques Eloff 2022-04-24 21:27:50 -07:00 • committed by GitHub
parent a560a9cb51
commit 407e1ca136
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2 changed files with 34 additions and 2 deletions
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35
src/finalizer/finalizer.cpp
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@ -38,6 +38,39 @@ LExit:
return hr;
}
extern "C" HRESULT StrTrimBackslash(LPWSTR* ppwz, LPCWSTR wzSource)
{
HRESULT hr = S_OK;
LPWSTR sczResult = NULL;
int i = lstrlenW(wzSource);
if (0 < i)
{
for (i = i - 1; i > 0; --i)
{
if (L'\\' != wzSource[i])
{
break;
}
}
++i;
}
hr = StrAllocString(&sczResult, wzSource, i);
ExitOnFailure(hr, "Failed to copy result string");
// Output result
*ppwz = sczResult;
sczResult = NULL;
LExit:
ReleaseStr(sczResult);
return hr;
}
extern "C" HRESULT DeleteWorkloadRecords(LPWSTR sczSdkFeatureBandVersion, LPWSTR sczArchitecture)
{
HRESULT hr = S_OK;
@ -112,7 +145,7 @@ extern "C" HRESULT DeleteWorkloadRecords(LPWSTR sczSdkFeatureBandVersion, LPWSTR
ExitOnFailure(hr, "Failed to get size of key name.");
// Need to remove trailing backslash otherwise PathFile returns an empty string.
hr = PathCchRemoveBackslash(sczKeyName, cbKeyName);
hr = StrTrimBackslash(&sczKeyName, sczKeyName);
ExitOnFailure(hr, "Failed to remove backslash.");
hr = StrAllocString(&sczSubKey, PathFile(sczKeyName), 0);