Merge in docs.

[m6w6/libmemcached] / libmemcached / server.h

diff --git a/libmemcached/server.h b/libmemcached/server.h
index b04410d64646a47cddf22c50ca740e64bf42cdb6..9000454988f7ac99dbc2d27e7c8df0b955139e6d 100644 (file)
--- a/libmemcached/server.h
+++ b/libmemcached/server.h
@@ -38,6 +38,13 @@
 
 #pragma once
 
+enum memcached_server_state_t {
+  MEMCACHED_SERVER_STATE_NEW, // fd == -1, no address lookup has been done
+  MEMCACHED_SERVER_STATE_ADDRINFO, // ADDRRESS information has been gathered
+  MEMCACHED_SERVER_STATE_IN_PROGRESS,
+  MEMCACHED_SERVER_STATE_CONNECTED
+};
+
 struct memcached_server_st {
   struct {
     bool is_allocated:1;
@@ -53,6 +60,7 @@ struct memcached_server_st {
   uint32_t io_bytes_sent; /* # bytes sent since last read */
   uint32_t server_failure_counter;
   uint32_t weight;
+  enum memcached_server_state_t state;
   struct {
     uint32_t read;
     uint32_t write;