Process Class Reference

#include <process.h>

Inheritance diagram for Process:

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Collaboration diagram for Process:

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List of all members.

Public Member Functions
	Process ()
virtual	~Process ()
void	command (const char *script, const char *description)
void	vcommand (const char *script,...)
void	spawn ()
void	spawn (const char *script, const char *description)
void	vspawn (const char *script,...)
ExitStatus	exec ()
ExitStatus	exec (const char *script, const char *description)
virtual void	died (ExitStatus s)
bool	has_died () const
Public Attributes
ExitStatus	exitstatus
Protected Attributes
char *	cmd
char *	description
bool	_died

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Constructor & Destructor Documentation

Process::Process

(

)

[inline]

virtual Process::~Process

(

)

[inline, virtual]

References cmd, and description.

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Member Function Documentation

void Process::command	(	const char *	script,
		const char *	description
	)

sets the command to execute

References cmd, and description.

Referenced by exec(), spawn(), SongProcess::start(), and vcommand().

void Process::died

(

ExitStatus

s

)

[virtual]

The died virtual will be called from a random thread to notify the termination of the command. BEWARE: the thread is not necessarily the same as the one used to initiate poll_death.

Reimplemented in TestProcess.

References _died, description, exitstatus, ExitStatus::pid, and ExitStatus::statusText().

ExitStatus Process::exec	(	const char *	script,
		const char *	description
	)

References command(), and exec().

ExitStatus Process::exec

(

)

References _died, assert(), cmd, description, exitstatus, ExitStatus::pid, poll_death(), and spawn().

Referenced by exec(), exec(), and TestProcess::TestProcess().

bool Process::has_died

(

)

const [inline]

References _died.

void Process::spawn	(	const char *	script,
		const char *	description
	)

References command(), and spawn().

void Process::spawn

(

)

References assert(), cmd, description, exitstatus, and ExitStatus::pid.

Referenced by exec(), spawn(), SongProcess::start(), and TestProcess::TestProcess().

void Process::vcommand	(	const char *	script,
			...
	)

References command().

Referenced by TestProcess::TestProcess().

void Process::vspawn	(	const char *	script,
			...
	)

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Member Data Documentation

bool Process::_died [protected]

Referenced by died(), exec(), and has_died().

char* Process::cmd [protected]

Referenced by command(), exec(), spawn(), and ~Process().

char* Process::description [protected]

Referenced by command(), died(), exec(), spawn(), and ~Process().

ExitStatus Process::exitstatus

Referenced by died(), exec(), exec(), and spawn().

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

• process.h
• overseer.cpp