FD_SET
abstraction.
#include <ace/Handle_Set.h> class ACE_Handle_Set {
public:
friend class ACE_Handle_Set_Iterator;
enum { MAXSIZE = ACE_DEFAULT_REACTOR_SIZE };
ACE_Handle_Set (void);
ACE_Handle_Set (const ACE_FD_SET_TYPE &mask);
void reset (void);
int is_set (ACE_HANDLE) const;
void set_bit (ACE_HANDLE);
void clr_bit (ACE_HANDLE);
int num_set (void) const;
ACE_HANDLE max_set (void) const;
void sync (ACE_HANDLE max);
operator fd_set *();
void dump (void) const;
ACE_ALLOC_HOOK_DECLARE;
private:
int size_;
ACE_HANDLE max_handle_;
fd_set mask_;
enum{ WORDSIZE = NFDBITS, #if !defined( ACE_WIN32) NUM_WORDS = howmany (MAXSIZE, NFDBITS), #endif NBITS = 256 };
int count_bits (unsigned long n) const;
void set_max (ACE_HANDLE max);
static const char nbits_[ACE_Handle_Set::NBITS];
};
ACE_Handle_Set (void);
ACE_Handle_Set (const ACE_FD_SET_TYPE &mask);
void reset (void);
int is_set (ACE_HANDLE) const;
void set_bit (ACE_HANDLE);
void clr_bit (ACE_HANDLE);
int num_set (void) const;
ACE_HANDLE max_set (void) const;
void sync (ACE_HANDLE max);
operator fd_set *();
void dump (void) const;
ACE_ALLOC_HOOK_DECLARE;