sol3::integration::IProcess Class Reference

#include <sol3/integration/process.h>

Public Member Functions
virtual	~IProcess ()=default
virtual void	terminate (int signal_num)=0
virtual bool	waitFor (std::chrono::milliseconds timeout)=0
virtual std::string	output () const =0
	Snapshot of the combined stdout/stderr output collected so far. More...
virtual long long	pid () const =0
	Platform-agnostic process id. Returns -1 if not applicable. More...
virtual int	exitCode () const =0

Detailed Description

Process for shelling out programs for testing, capturing output sending termination signals, and checking error codes.

Constructor & Destructor Documentation

~IProcess()

virtual sol3::integration::IProcess::~IProcess ( )

virtualdefault

Member Function Documentation

exitCode()

virtual int sol3::integration::IProcess::exitCode ( ) const

pure virtual

Exit code if the process has exited; returns -1 if unknown or still running.

output()

virtual std::string sol3::integration::IProcess::output ( ) const

pure virtual

Snapshot of the combined stdout/stderr output collected so far.

pid()

virtual long long sol3::integration::IProcess::pid ( ) const

pure virtual

Platform-agnostic process id. Returns -1 if not applicable.

terminate()

virtual void sol3::integration::IProcess::terminate ( int  signal_num )

pure virtual

Send a signal to the process (POSIX). On non-POSIX platforms this may be a no-op or emulate termination.

waitFor()

virtual bool sol3::integration::IProcess::waitFor ( std::chrono::milliseconds  timeout )

pure virtual

Wait until the process exits or the timeout elapses. Returns true if the process exited.

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

• /workspaces/astro/sol3-sdk/cpp/sol3/integration/process.h