ssize_t memcached_io_write(memcached_server_st *ptr,
const void *buffer, size_t length, char with_flush);
void memcached_io_reset(memcached_server_st *ptr);
-ssize_t memcached_io_read(memcached_server_st *ptr,
- void *buffer, size_t length);
+memcached_return memcached_io_read(memcached_server_st *ptr,
+ void *buffer, size_t length, ssize_t *nread);
/* Read a line (terminated by '\n') into the buffer */
memcached_return memcached_io_readline(memcached_server_st *ptr,
char *buffer_ptr,