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Fixed GetEnvironmentVariableX win32 call to ConvertFromUnicode

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akallabeth 2022-03-03 07:59:34 +01:00 committed by akallabeth
parent 850e0b107f
commit 952068145e
1 changed files with 2 additions and 1 deletions
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3
winpr/libwinpr/environment/environment.c
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@ -665,13 +665,14 @@ DWORD GetEnvironmentVariableX(const char* lpName, char* lpBuffer, DWORD nSize)
{
char lpBufferMaxA[WINPR_MAX_ENVIRONMENT_LENGTH] = { 0 };
WCHAR lpBufferMaxW[WINPR_MAX_ENVIRONMENT_LENGTH] = { 0 };
LPSTR lpTmpBuffer = lpBufferMaxA;
nSizeW = ARRAYSIZE(lpBufferMaxW);
result = GetEnvironmentVariableW(lpNameW, lpBufferMaxW, nSizeW);
status = ConvertFromUnicode(CP_UTF8, 0, lpBufferMaxW, _wcsnlen(lpBufferMaxW, nSizeW),
&lpBufferMaxA, sizeof(lpBufferMaxA), NULL, NULL);
&lpTmpBuffer, sizeof(lpBufferMaxA), NULL, NULL);
if (status > 0)
result = (DWORD)status;