diff options
Diffstat (limited to 'include/socketengine.h')
| -rw-r--r-- | include/socketengine.h | 37 |
1 files changed, 17 insertions, 20 deletions
diff --git a/include/socketengine.h b/include/socketengine.h index 662bd8e05..e0512b3aa 100644 --- a/include/socketengine.h +++ b/include/socketengine.h @@ -62,7 +62,7 @@ enum EventMask * it may not require a system call to transition from FD_WANT_FAST_READ */ FD_WANT_EDGE_READ = 0x8, - + /** Mask for all read events */ FD_WANT_READ_MASK = 0x0F, @@ -362,100 +362,97 @@ public: * @param fd This version of the call takes an EventHandler instead of a bare file descriptor. * @return This method should return exactly the same values as the system call it emulates. */ - virtual int Accept(EventHandler* fd, sockaddr *addr, socklen_t *addrlen); + int Accept(EventHandler* fd, sockaddr *addr, socklen_t *addrlen); /** Abstraction for BSD sockets close(2). * This function should emulate its namesake system call exactly. * @param fd This version of the call takes an EventHandler instead of a bare file descriptor. * @return This method should return exactly the same values as the system call it emulates. */ - virtual int Close(EventHandler* fd); + int Close(EventHandler* fd); /** Abstraction for BSD sockets close(2). * This function should emulate its namesake system call exactly. * This function should emulate its namesake system call exactly. * @return This method should return exactly the same values as the system call it emulates. */ - virtual int Close(int fd); + int Close(int fd); /** Abstraction for BSD sockets send(2). * This function should emulate its namesake system call exactly. * @param fd This version of the call takes an EventHandler instead of a bare file descriptor. * @return This method should return exactly the same values as the system call it emulates. */ - virtual int Send(EventHandler* fd, const void *buf, size_t len, int flags); + int Send(EventHandler* fd, const void *buf, size_t len, int flags); /** Abstraction for BSD sockets recv(2). * This function should emulate its namesake system call exactly. * @param fd This version of the call takes an EventHandler instead of a bare file descriptor. * @return This method should return exactly the same values as the system call it emulates. */ - virtual int Recv(EventHandler* fd, void *buf, size_t len, int flags); + int Recv(EventHandler* fd, void *buf, size_t len, int flags); /** Abstraction for BSD sockets recvfrom(2). * This function should emulate its namesake system call exactly. * @param fd This version of the call takes an EventHandler instead of a bare file descriptor. * @return This method should return exactly the same values as the system call it emulates. */ - virtual int RecvFrom(EventHandler* fd, void *buf, size_t len, int flags, sockaddr *from, socklen_t *fromlen); + int RecvFrom(EventHandler* fd, void *buf, size_t len, int flags, sockaddr *from, socklen_t *fromlen); /** Abstraction for BSD sockets sendto(2). * This function should emulate its namesake system call exactly. * @param fd This version of the call takes an EventHandler instead of a bare file descriptor. * @return This method should return exactly the same values as the system call it emulates. */ - virtual int SendTo(EventHandler* fd, const void *buf, size_t len, int flags, const sockaddr *to, socklen_t tolen); + int SendTo(EventHandler* fd, const void *buf, size_t len, int flags, const sockaddr *to, socklen_t tolen); /** Abstraction for BSD sockets connect(2). * This function should emulate its namesake system call exactly. * @param fd This version of the call takes an EventHandler instead of a bare file descriptor. * @return This method should return exactly the same values as the system call it emulates. */ - virtual int Connect(EventHandler* fd, const sockaddr *serv_addr, socklen_t addrlen); + int Connect(EventHandler* fd, const sockaddr *serv_addr, socklen_t addrlen); /** Make a file descriptor blocking. * @param fd a file descriptor to set to blocking mode * @return 0 on success, -1 on failure, errno is set appropriately. */ - virtual int Blocking(int fd); + int Blocking(int fd); /** Make a file descriptor nonblocking. * @param fd A file descriptor to set to nonblocking mode * @return 0 on success, -1 on failure, errno is set appropriately. */ - virtual int NonBlocking(int fd); + int NonBlocking(int fd); /** Abstraction for BSD sockets shutdown(2). * This function should emulate its namesake system call exactly. * @param fd This version of the call takes an EventHandler instead of a bare file descriptor. * @return This method should return exactly the same values as the system call it emulates. */ - virtual int Shutdown(EventHandler* fd, int how); + int Shutdown(EventHandler* fd, int how); /** Abstraction for BSD sockets shutdown(2). * This function should emulate its namesake system call exactly. * @return This method should return exactly the same values as the system call it emulates. */ - virtual int Shutdown(int fd, int how); + int Shutdown(int fd, int how); /** Abstraction for BSD sockets bind(2). * This function should emulate its namesake system call exactly. * @return This method should return exactly the same values as the system call it emulates. */ - virtual int Bind(int fd, const sockaddr *my_addr, socklen_t addrlen); + int Bind(int fd, const sockaddr *my_addr, socklen_t addrlen); /** Abstraction for BSD sockets listen(2). * This function should emulate its namesake system call exactly. * @return This method should return exactly the same values as the system call it emulates. */ - virtual int Listen(int sockfd, int backlog); + int Listen(int sockfd, int backlog); - /** Abstraction for BSD sockets getsockname(2). - * This function should emulate its namesake system call exactly. - * @param fd This version of the call takes an EventHandler instead of a bare file descriptor. - * @return This method should return exactly the same values as the system call it emulates. + /** Set SO_REUSEADDR and SO_LINGER on this file descriptor */ - virtual int GetSockName(EventHandler* fd, sockaddr *name, socklen_t* namelen); + void SetReuse(int sockfd); /** This function is called immediately after fork(). * Some socket engines (notably kqueue) cannot have their |