Files
flexnbd-c/src/common/readwrite.h
Alex Young f93476ebd3 Replace off64_t with uint64_t where it makes sense to do so.
It looks like off64_t was propagated through the code from the return
type of lseek64(), which isn't appropriate in many of the places we're
using it.
2014-02-27 16:04:25 +00:00

24 lines
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C

#ifndef READWRITE_H
#define READWRITE_H
#include <sys/types.h>
#include <sys/socket.h>
#include "nbdtypes.h"
int socket_connect(struct sockaddr* to, struct sockaddr* from);
int socket_nbd_read_hello(int fd, uint64_t* size);
int socket_nbd_write_hello(int fd, uint64_t size);
void socket_nbd_read(int fd, uint64_t from, uint32_t len, int out_fd, void* out_buf, int timeout_secs);
void socket_nbd_write(int fd, uint64_t from, uint32_t len, int out_fd, void* out_buf, int timeout_secs);
int socket_nbd_disconnect( int fd );
/* as you can see, we're slowly accumulating code that should really be in an
* NBD library */
void nbd_hello_to_buf( struct nbd_init_raw* buf, uint64_t out_size );
int nbd_check_hello( struct nbd_init_raw* init_raw, uint64_t* out_size );
#endif