ACE_Sig_Set Class Reference

Provide a C++ wrapper for the C sigset_t interface. More...

#include <Signal.h>

Public Member Functions
	ACE_Sig_Set (sigset_t *sigset)
	ACE_Sig_Set (ACE_Sig_Set *sigset)
	ACE_Sig_Set (bool fill=false)
	~ACE_Sig_Set ()
int	empty_set ()
	Create a set that excludes all signals defined by the system.
int	fill_set ()
	Create a set that includes all signals defined by the system.
int	sig_add (int signo)
	Adds the individual signal specified by signo to the set.
int	sig_del (int signo)
	Deletes the individual signal specified by signo from the set.
int	is_member (int signo) const
	Checks whether the signal specified by signo is in the set.
	operator sigset_t * ()
	Returns a pointer to the underlying sigset_t.
sigset_t	sigset () const
	Returns a copy of the underlying sigset_t.
void	dump () const
	Dump the state of an object.

Public Attributes
	ACE_ALLOC_HOOK_DECLARE
	Declare the dynamic allocation hooks.

Private Attributes
sigset_t	sigset_
	Set of signals.

Detailed Description

Provide a C++ wrapper for the C sigset_t interface.

Handle signals via a more elegant C++ interface (e.g., doesn't require the use of global variables or global functions in an application).

Constructor & Destructor Documentation

ACE_Sig_Set() [1/3]

ACE_Sig_Set::ACE_Sig_Set ( sigset_t * sigset )

inline

Initialize sigset_ with sigset. If sigset == 0 then fill the set.

ACE_Sig_Set() [2/3]

ACE_Sig_Set::ACE_Sig_Set ( ACE_Sig_Set * sigset )

inline

Initialize sigset_ with sigset. If sigset == 0 then fill the set.

ACE_Sig_Set() [3/3]

ACE_Sig_Set::ACE_Sig_Set ( bool fill = false )

inline

If fill == false then initialize the sigset_ to be empty, else full.

~ACE_Sig_Set()

ACE_Sig_Set::~ACE_Sig_Set

(

)

Member Function Documentation

dump()

void ACE_Sig_Set::dump

(

)

const

Dump the state of an object.

empty_set()

int ACE_Sig_Set::empty_set ( )

inline

Create a set that excludes all signals defined by the system.

fill_set()

int ACE_Sig_Set::fill_set ( )

inline

Create a set that includes all signals defined by the system.

is_member()

int ACE_Sig_Set::is_member ( int signo ) const

inline

Checks whether the signal specified by signo is in the set.

operator sigset_t *()

ACE_Sig_Set::operator sigset_t * ( )

inline

Returns a pointer to the underlying sigset_t.

sig_add()

int ACE_Sig_Set::sig_add ( int signo )

inline

Adds the individual signal specified by signo to the set.

sig_del()

int ACE_Sig_Set::sig_del ( int signo )

inline

Deletes the individual signal specified by signo from the set.

sigset()

sigset_t ACE_Sig_Set::sigset ( ) const

inline

Returns a copy of the underlying sigset_t.

Member Data Documentation

ACE_ALLOC_HOOK_DECLARE

ACE_Sig_Set::ACE_ALLOC_HOOK_DECLARE

Declare the dynamic allocation hooks.

sigset_

sigset_t ACE_Sig_Set::sigset_

private

Set of signals.

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

• Signal.h
• Signal.cpp
• Signal.inl