*
*/
-#ifndef LIBMEMCACHED_MEMCACHED_IO_H
-#define LIBMEMCACHED_MEMCACHED_IO_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
+#ifndef __LIBMEMCACHED_IO_H__
+#define __LIBMEMCACHED_IO_H__
#if defined(BUILDING_LIBMEMCACHED)
#include "libmemcached/memcached.h"
+#ifdef __cplusplus
+extern "C" {
+#endif
+
#define MAX_UDP_DATAGRAM_LENGTH 1400
#define UDP_DATAGRAM_HEADER_LENGTH 8
#define UDP_REQUEST_ID_MSG_SIG_DIGITS 10
#define generate_udp_request_thread_id(A) (A) << UDP_REQUEST_ID_MSG_SIG_DIGITS
#define UDP_REQUEST_ID_MAX_THREAD_ID get_thread_id_from_request_id(0xFFFF)
-struct udp_datagram_header_st {
+struct udp_datagram_header_st
+{
uint16_t request_id;
uint16_t sequence_number;
uint16_t num_datagrams;
uint16_t reserved;
};
-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);
-memcached_return_t memcached_io_read(memcached_server_st *ptr,
+struct __write_vector_st
+{
+ size_t length;
+ const void *buffer;
+};
+
+LIBMEMCACHED_LOCAL
+ssize_t memcached_io_writev(memcached_server_write_instance_st ptr,
+ const struct __write_vector_st *vector,
+ size_t number_of, bool with_flush);
+
+LIBMEMCACHED_LOCAL
+ssize_t memcached_io_write(memcached_server_write_instance_st ptr,
+ const void *buffer, size_t length, bool with_flush);
+
+LIBMEMCACHED_LOCAL
+void memcached_io_reset(memcached_server_write_instance_st ptr);
+
+LIBMEMCACHED_LOCAL
+memcached_return_t memcached_io_read(memcached_server_write_instance_st ptr,
void *buffer, size_t length, ssize_t *nread);
+
/* Read a line (terminated by '\n') into the buffer */
-memcached_return_t memcached_io_readline(memcached_server_st *ptr,
+LIBMEMCACHED_LOCAL
+memcached_return_t memcached_io_readline(memcached_server_write_instance_st ptr,
char *buffer_ptr,
size_t size);
-memcached_return_t memcached_io_close(memcached_server_st *ptr);
+
+LIBMEMCACHED_LOCAL
+memcached_return_t memcached_io_close(memcached_server_write_instance_st ptr);
+
/* Read n bytes of data from the server and store them in dta */
-memcached_return_t memcached_safe_read(memcached_server_st *ptr,
- void *dta,
+LIBMEMCACHED_LOCAL
+memcached_return_t memcached_safe_read(memcached_server_write_instance_st ptr,
+ void *dta,
size_t size);
-/* Read a single response from the server */
-memcached_return_t memcached_read_one_response(memcached_server_st *ptr,
- char *buffer, size_t buffer_length,
- memcached_result_st *result);
-memcached_return_t memcached_io_init_udp_header(memcached_server_st *ptr,
- uint16_t thread_id);
-memcached_server_st *memcached_io_get_readable_server(memcached_st *memc);
+LIBMEMCACHED_LOCAL
+memcached_return_t memcached_io_init_udp_header(memcached_server_write_instance_st ptr,
+ uint16_t thread_id);
-#endif /* BUILDING_LIBMEMCACHED */
+LIBMEMCACHED_LOCAL
+memcached_server_write_instance_st memcached_io_get_readable_server(memcached_st *memc);
#ifdef __cplusplus
}
#endif
-#endif /* LIBMEMCACHED_MEMCACHED_IO_H */
+#endif /* BUILDING_LIBMEMCACHED */
+
+#endif /* __LIBMEMCACHED_IO_H__ */