diff options
Diffstat (limited to 'vio/Vio.h')
-rw-r--r-- | vio/Vio.h | 64 |
1 files changed, 0 insertions, 64 deletions
diff --git a/vio/Vio.h b/vio/Vio.h deleted file mode 100644 index 959d472873f..00000000000 --- a/vio/Vio.h +++ /dev/null @@ -1,64 +0,0 @@ -/* - * Abstract Virtual IO interface - class Vio. Heavily - * influenced by Berkeley sockets and oriented toward MySQL. - */ - -/* -** Virtual I/O library -** Written by Andrei Errapart <andreie@no.spam.ee> -** Modified by Monty -*/ - -#ifdef __GNUC__ -#pragma interface /* gcc class implementation */ -#endif - -VIO_NS_BEGIN - -enum enum_vio_type { VIO_CLOSED, VIO_TYPE_TCPIP, VIO_TYPE_SOCKET, - VIO_TYPE_NAMEDPIPE, VIO_TYPE_SSL}; - -class Vio { -public: - virtual bool is_open() const = 0; - virtual int read(vio_ptr buf, int size) = 0; - virtual int write(const vio_ptr buf, int size) = 0; - virtual int blocking(bool onoff) = 0; - virtual bool blocking() const = 0; - virtual bool fcntl() const = 0; - virtual int fastsend(bool onoff = true) = 0; - virtual int keepalive(bool onoff) = 0; - virtual bool should_retry() const = 0; - virtual int close() = 0; - virtual void release(); - virtual const char* description() const = 0; - virtual bool peer_addr(char *buf) const = 0; - virtual const char* cipher_description() const = 0; - virtual int vio_errno(); - virtual ~Vio(); -}; - -/* Macros to simulate the violite C interface */ - - -Vio *vio_new(my_socket sd, enum enum_vio_type type, - my_bool localhost); -#ifdef __WIN__ -Vio* vio_new_win32pipe(HANDLE hPipe); -#endif - -#define vio_delete(vio) delete vio -#define vio_read(vio,buf,size) vio->read(buf,size) -#define vio_write(vio,buf,size) vio->write(buf,size) -#define vio_blocking(vio,mode) vio->blocking(mode) -#define vio_is_blocking(vio) vio->is_blocking() -#define vio_fastsend(vio,mode) vio->fastsend(mode) -#define vio_keepalive(vio,mode) vio->keepalive(mode) -#define vio_shouldretry(vio) vio->shouldretry(mode) -#define vio_close(vio) vio->close() -#define vio_description(vio) vio->description() -#define vio_errno(Vio *vio) vio->errno() -#define vio_peer_addr(vio,buf) vio->peer_addr(buf) -#define vio_in_addr(vio,in) vio->in_addr(in) - -VIO_NS_END |