ACE_Sig_Set Class Reference

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

#include <Signal.h>

List of all members.

Public Member Functions
	ACE_Sig_Set (sigset_t *sigset)
	ACE_Sig_Set (ACE_Sig_Set *sigset)
	ACE_Sig_Set (int fill=0)
	~ACE_Sig_Set (void)
int	empty_set (void)
	Create a set that excludes all signals defined by the system.
int	fill_set (void)
	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 (void) const
	Returns a copy of the underlying <sigset_t>.
void	dump (void) 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.

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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).

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Constructor & Destructor Documentation

ACE_BEGIN_VERSIONED_NAMESPACE_DECL ACE_INLINE ACE_Sig_Set::ACE_Sig_Set

(

sigset_t *

sigset

)

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

ACE_INLINE ACE_Sig_Set::ACE_Sig_Set

(

ACE_Sig_Set *

sigset

)

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

ACE_INLINE ACE_Sig_Set::ACE_Sig_Set

(

int

fill = 0

)

If fill == 0 then initialize the <sigset_> to be empty, else full.

ACE_Sig_Set::~ACE_Sig_Set

(

void

)

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Member Function Documentation

void ACE_Sig_Set::dump

(

void

)

const

Dump the state of an object.

ACE_INLINE int ACE_Sig_Set::empty_set

(

void

)

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

ACE_INLINE int ACE_Sig_Set::fill_set

(

void

)

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

ACE_INLINE int ACE_Sig_Set::is_member

(

int

signo

)

const

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

ACE_INLINE ACE_Sig_Set::operator sigset_t *

(

)

Returns a pointer to the underlying <sigset_t>.

ACE_INLINE int ACE_Sig_Set::sig_add

(

int

signo

)

Adds the individual signal specified by <signo> to the set.

ACE_INLINE int ACE_Sig_Set::sig_del

(

int

signo

)

Deletes the individual signal specified by <signo> from the set.

ACE_INLINE sigset_t ACE_Sig_Set::sigset

(

void

)

const

Returns a copy of the underlying <sigset_t>.

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Member Data Documentation

ACE_Sig_Set::ACE_ALLOC_HOOK_DECLARE

Declare the dynamic allocation hooks.

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

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