#include <ace/Synch.h>
class ACE_RW_Process_Mutex : public ACE_Process_Mutex {
public:
ACE_RW_Process_Mutex ( LPCTSTR name = 0, int flags = O_CREAT|O_RDWR );
~ACE_RW_Process_Mutex (void);
int remove (void);
int acquire (void);
int tryacquire (void);
int release (void);
int acquire_read (void);
int acquire_write (void);
int tryacquire_read (void);
int tryacquire_write (void);
const ACE_File_Lock &lock (void) const;
void dump (void) const;
ACE_ALLOC_HOOK_DECLARE;
private:
ACE_File_Lock lock_;
};
ACE_RW_Process_Mutex (LPCTSTR name = 0, int flags = O_CREAT|O_RDWR);
Process_Mutex
, passing in the optional
name
.
~ACE_RW_Process_Mutex (void);
int remove (void);
int acquire (void);
int tryacquire (void);
errno
is set to EBUSY
.
int release (void);
int acquire_read (void);
int acquire_write (void);
int tryacquire_read (void);
errno
is set to EBUSY
.
int tryacquire_write (void);
errno
is set to EBUSY
.
const ACE_File_Lock &lock (void) const;
void dump (void) const;
ACE_ALLOC_HOOK_DECLARE;
ACE_File_Lock lock_;