#include <CPipedProcess.h>

Inheritance diagram for CPipedProcess:

Collaboration diagram for CPipedProcess:

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Public Member Functions
	CPipedProcess (const wstring &CommandLine, CPipe &Pipe)

Public Member Functions inherited from CProcess
	CProcess (const wstring &CommandLine, LPSTARTUPINFOW StartupInfo)

	~CProcess ()

HANDLE	GetProcessHandle () const

Private Member Functions
LPSTARTUPINFOW	InitStartupInfo (CPipe &Pipe)

Private Attributes
STARTUPINFOW	m_StartupInfo

Detailed Description

Definition at line 8 of file CPipedProcess.h.

Constructor & Destructor Documentation

◆ CPipedProcess()

CPipedProcess::CPipedProcess	(	const wstring &	CommandLine,
		CPipe &	Pipe
	)

Constructs a CPipedProcess object and starts the process with redirected output.

Parameters

CommandLine	A std::wstring containing the command line to run.
Pipe	The CPipe instance to redirect the process's output to. Note that only the read pipe is usable after the pipe was passed to this object.

Definition at line 20 of file CPipedProcess.cpp.

    : CProcess(CommandLine, InitStartupInfo(Pipe))
{
    Pipe.CloseWritePipe();
}

Member Function Documentation

◆ InitStartupInfo()

LPSTARTUPINFOW CPipedProcess::InitStartupInfo ( CPipe & Pipe )

private

Initializes the STARTUPINFO structure for use in CreateProcessW.

Parameters

Pipe	The CPipe instance to redirect the process's output to.

Definition at line 33 of file CPipedProcess.cpp.

{
    ZeroMemory(&m_StartupInfo, sizeof(m_StartupInfo));
    m_StartupInfo.cb = sizeof(m_StartupInfo);
    m_StartupInfo.dwFlags = STARTF_USESTDHANDLES;
    m_StartupInfo.hStdInput  = GetStdHandle(STD_INPUT_HANDLE);
    m_StartupInfo.hStdOutput = Pipe.m_hWritePipe;
    m_StartupInfo.hStdError  = Pipe.m_hWritePipe;
    return &m_StartupInfo;
}

Member Data Documentation

◆ m_StartupInfo

STARTUPINFOW CPipedProcess::m_StartupInfo

private

Definition at line 11 of file CPipedProcess.h.

Referenced by InitStartupInfo().

The documentation for this class was generated from the following files:

modules/rostests/rosautotest/CPipedProcess.h
modules/rostests/rosautotest/CPipedProcess.cpp

Public Member Functions

Private Member Functions