CSignal Class Reference

Inheritance diagram for CSignal:

[legend]

List of all members.

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Detailed Description

class Signal

Definition at line 24 of file Signal.h.

Public Member Functions
	CSignal ()
	~CSignal ()
Static Public Member Functions
static void	handler (int signal)
static bool	set_handler ()
static bool	unset_handler ()
static void	clear ()
static bool	cancel_computations ()
Static Public Attributes
static CParallel	parallel
static CIO	io
static CVersion	version
Static Protected Attributes
static int	signals [NUMTRAPPEDSIGS] = {SIGINT, SIGURG}
static struct sigaction	oldsigaction [NUMTRAPPEDSIGS]
static bool	active = false
static bool	cancel_computation = false

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Constructor & Destructor Documentation

CSignal::CSignal

(

)

default constructor

Definition at line 32 of file Signal.cpp.

CSignal::~CSignal

(

)

Definition at line 37 of file Signal.cpp.

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Member Function Documentation

void CSignal::handler

(

int

signal

)

[static]

handler

Parameters:

signal

signal number

Definition at line 43 of file Signal.cpp.

bool CSignal::set_handler

(

)

[static]

set handler

Returns:

if setting was successful

Definition at line 93 of file Signal.cpp.

bool CSignal::unset_handler

(

)

[static]

unset handler

Returns:

if unsetting was successful

Definition at line 128 of file Signal.cpp.

void CSignal::clear

(

)

[static]

clear signals

Definition at line 152 of file Signal.cpp.

static bool CSignal::cancel_computations

(

)

[static]

cancel computations

Returns:

if computations could be cancelled

Definition at line 56 of file Signal.h.

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Member Data Documentation

int CSignal::signals = {SIGINT, SIGURG} [static, protected]

signals

Definition at line 80 of file Signal.h.

struct sigaction CSignal::oldsigaction[NUMTRAPPEDSIGS] [static, read, protected]

signal actions

Definition at line 83 of file Signal.h.

bool CSignal::active = false [static, read, protected]

active signal

Definition at line 86 of file Signal.h.

bool CSignal::cancel_computation = false [static, protected]

if computation is cancelled

Definition at line 89 of file Signal.h.

CParallel CSGObject::parallel [static, inherited]

Definition at line 105 of file SGObject.h.

CIO CSGObject::io [static, inherited]

Definition at line 106 of file SGObject.h.

CVersion CSGObject::version [static, inherited]

Definition at line 107 of file SGObject.h.

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

• Signal.h
• Signal.cpp