First version of replication.

[awesomized/libmemcached] / lib / memcached_behavior.c

diff --git a/lib/memcached_behavior.c b/lib/memcached_behavior.c
index 1e25390d221db9e4e0da8558e9e17baa8aa33011..2a2ef5cd9bfc4eea4302cf9115ab1da2a53bdb10 100644 (file)
--- a/lib/memcached_behavior.c
+++ b/lib/memcached_behavior.c
@@ -11,7 +11,12 @@
 
 void set_behavior_flag(memcached_st *ptr, memcached_flags temp_flag, void *data)
 {
-  unsigned int truefalse= *(unsigned int *)data;
+  uint8_t truefalse;
+
+  if (data)
+    truefalse= *(unsigned int *)data;
+  else
+    truefalse= 0;
 
   if (truefalse)
     ptr->flags|= temp_flag;
@@ -25,6 +30,16 @@ memcached_return memcached_behavior_set(memcached_st *ptr,
 {
   switch (flag)
   {
+  case MEMCACHED_BEHAVIOR_REPLICAS:
+    {
+      uint8_t number_of_replicas= (uint8_t)data;
+
+      if (number_of_replicas > ptr->number_of_hosts || number_of_replicas == 0 || number_of_replicas > MEMCACHED_MAX_REPLICAS)
+        return MEMCACHED_FAILURE;
+      else
+        ptr->number_of_replicas= number_of_replicas;
+      break;
+    }
   case MEMCACHED_BEHAVIOR_SUPPORT_CAS:
     set_behavior_flag(ptr, MEM_SUPPORT_CAS, data);
     break;
@@ -68,6 +83,13 @@ memcached_return memcached_behavior_set(memcached_st *ptr,
       ptr->poll_timeout= timeout;
       break;
     }
+  case MEMCACHED_BEHAVIOR_CONNECT_TIMEOUT:
+    {
+      int32_t timeout= (*((int32_t *)data));
+
+      ptr->connect_timeout= timeout;
+      break;
+    }
   case MEMCACHED_BEHAVIOR_SOCKET_SEND_SIZE:
     {
       ptr->send_size= (*((int *)data));
@@ -94,6 +116,8 @@ unsigned long long memcached_behavior_get(memcached_st *ptr,
 
   switch (flag)
   {
+  case MEMCACHED_BEHAVIOR_REPLICAS:
+    return (unsigned long long)ptr->number_of_replicas;
   case MEMCACHED_BEHAVIOR_SUPPORT_CAS:
     temp_flag= MEM_SUPPORT_CAS;
     break;
@@ -128,6 +152,10 @@ unsigned long long memcached_behavior_get(memcached_st *ptr,
     {
       return (unsigned long long)ptr->poll_timeout;
     }
+  case MEMCACHED_BEHAVIOR_CONNECT_TIMEOUT:
+    {
+      return (unsigned long long)ptr->connect_timeout;
+    }
   case MEMCACHED_BEHAVIOR_SOCKET_SEND_SIZE:
     {
       int sock_size;