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.


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_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_INLINE ACE_Sig_Set::~ACE_Sig_Set void   ) 
 


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>.


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.


The documentation for this class was generated from the following files:
Generated on Wed Nov 23 15:50:30 2005 for ACE by  doxygen 1.4.5