sharedmemory.h

// Copyright (c) 1999-2018 David Muse
// See the COPYING file for more information.
 
#ifndef RUDIMENTS_SHAREDMEMORY_H
#define RUDIMENTS_SHAREDMEMORY_H
 
#include <rudiments/private/sharedmemoryincludes.h>
 
class RUDIMENTS_DLLSPEC sharedmemory : public object {
        public:
                sharedmemory();
 
                ~sharedmemory();
 
                bool    create(key_t key, size_t size, mode_t permissions);
 
                bool    attach(key_t key, size_t size);
 
                bool    createOrAttach(key_t key, size_t size,
                                                mode_t permissions);
 
                void    setRemove(bool remove);
 
                bool    getRemove();
 
                int32_t getId();
 
                void    *getPointer();
 
                bool    setUserName(const char *username);
 
                bool    setGroupName(const char *groupname);
 
                bool    setUserId(uid_t uid);
 
                bool    setGroupId(gid_t gid);
 
                bool    setPermissions(mode_t permissions);
 
                const char      *getUserName();
 
                const char      *getGroupName();
 
                uid_t   getUserId();
 
                gid_t   getGroupId();
 
                mode_t  getPermissions();
 
                static bool     isSupported();
 
        #include <rudiments/private/sharedmemory.h>
};
 
#endif