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Code Issues Releases Wiki Activity

Added pid check for forkpty() initialization

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This commit is contained in:
Bryan Roe
2020-02-05 13:07:56 -08:00
parent ee10dbeb17
commit 937ae3b5d2
1 changed files with 9 additions and 6 deletions
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15
microstack/ILibProcessPipe.c
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@@ -955,13 +955,16 @@ ILibProcessPipe_Process ILibProcessPipe_Manager_SpawnProcessEx4(ILibProcessPipe_
pid = forkpty(&pipe, NULL, flags == 0 ? NULL : &tios, &w);
retVal->PTY = pipe;
retVal->stdIn = ILibProcessPipe_Pipe_CreateFromExistingWithExtraMemory(pipeManager, pipe, extraMemorySize);
retVal->stdOut = ILibProcessPipe_Pipe_CreateFromExistingWithExtraMemory(pipeManager, pipe, extraMemorySize);
if (pid > 0)
{
retVal->PTY = pipe;
retVal->stdIn = ILibProcessPipe_Pipe_CreateFromExistingWithExtraMemory(pipeManager, pipe, extraMemorySize);
retVal->stdOut = ILibProcessPipe_Pipe_CreateFromExistingWithExtraMemory(pipeManager, pipe, extraMemorySize);
retVal->stdIn->mProcess = retVal;
ILibProcessPipe_Pipe_SetBrokenPipeHandler(retVal->stdOut, ILibProcessPipe_Process_BrokenPipeSink);
retVal->stdOut->mProcess = retVal;
retVal->stdIn->mProcess = retVal;
ILibProcessPipe_Pipe_SetBrokenPipeHandler(retVal->stdOut, ILibProcessPipe_Process_BrokenPipeSink);
retVal->stdOut->mProcess = retVal;
}
}
else
{