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BfpProcess_GetById pid check

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This commit is contained in:
Brian Fiete 2024-10-17 16:25:05 -04:00
parent e4f1906627
commit 4129c38bb2
2 changed files with 10 additions and 2 deletions
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1
BeefySysLib/platform/PlatformInterface.h
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@ -172,6 +172,7 @@ enum BfpProcessResult
BfpProcessResult_Ok = BfpResult_Ok,
BfpProcessResult_UnknownError = BfpResult_UnknownError,
BfpProcessResult_InsufficientBuffer = BfpResult_InsufficientBuffer,
BfpProcessResult_NotFound = BfpResult_NotFound
};
BFP_EXPORT intptr BFP_CALLTYPE BfpProcess_GetCurrentId();

11
BeefySysLib/platform/win/Platform.cpp
View file

@ -1295,6 +1295,13 @@ BFP_EXPORT bool BFP_CALLTYPE BfpProcess_IsRemoteMachine(const char* machineName)
BFP_EXPORT BfpProcess* BFP_CALLTYPE BfpProcess_GetById(const char* machineName, int processId, BfpProcessResult* outResult)
{
HANDLE hProc = ::OpenProcess(PROCESS_QUERY_INFORMATION, FALSE, processId);
if (hProc == NULL)
{
OUTRESULT(BfpProcessResult_NotFound);
return NULL;
}
BfpProcess* process = new BfpProcess();
process->mProcessId = processId;
process->mInfo = NULL;
@ -1495,9 +1502,9 @@ BFP_EXPORT void BFP_CALLTYPE BfpProcess_GetProcessName(BfpProcess* process, char
if (process->mImageName.IsEmpty())
{
HANDLE hProc = ::OpenProcess(PROCESS_QUERY_INFORMATION, FALSE, process->mProcessId);
if (hProc == INVALID_HANDLE_VALUE)
if (hProc == NULL)
{
OUTRESULT(BfpProcessResult_UnknownError);
OUTRESULT(BfpProcessResult_NotFound);
return;
}
WCHAR wName[MAX_PATH] = { 0 };