Merge in simple extrace for strings, style issues in io

[awesomized/libmemcached] / libmemcached / server.cc

diff --git a/libmemcached/server.cc b/libmemcached/server.cc
index f5fe62e19bf3729fe867c1542c29bc286196ee45..bde53c7e4c68954f3bd6081d81a8ebdeb1ece3f9 100644 (file)
--- a/libmemcached/server.cc
+++ b/libmemcached/server.cc
@@ -39,7 +39,6 @@
   This is a partial implementation for fetching/creating memcached_server_st objects.
 */
 #include <libmemcached/common.h>
-#include <cassert>
 
 static inline void _server_init(memcached_server_st *self, memcached_st *root,
                                 const char *hostname, in_port_t port,
@@ -120,7 +119,9 @@ memcached_server_st *__server_create_with(const memcached_st *memc,
   self= _server_create(self, memc);
 
   if (not self)
+  {
     return NULL;
+  }
 
   _server_init(self, const_cast<memcached_st *>(memc), hostname, port, weight, type);
 
@@ -141,6 +142,7 @@ void __server_free(memcached_server_st *self)
   if (self->address_info)
   {
     freeaddrinfo(self->address_info);
+    self->address_info= NULL;
   }
 
   memcached_error_free(*self);
@@ -237,7 +239,9 @@ memcached_return_t memcached_server_execute(memcached_st *ptr,
     unsigned int iferror= (*callback)(ptr, instance, context);
 
     if (iferror)
+    {
       continue;
+    }
   }
 
   return MEMCACHED_SUCCESS;
@@ -281,7 +285,9 @@ void memcached_server_error_reset(memcached_server_st *self)
 {
   WATCHPOINT_ASSERT(self);
   if (not self)
+  {
     return;
+  }
 
   memcached_error_free(*self);
 }
@@ -313,7 +319,7 @@ uint32_t memcached_server_count(const memcached_st *self)
   return self->number_of_hosts;
 }
 
-const char *memcached_server_name(memcached_server_instance_st self)
+const char *memcached_server_name(const memcached_server_instance_st self)
 {
   WATCHPOINT_ASSERT(self);
   if (not self)
@@ -322,7 +328,7 @@ const char *memcached_server_name(memcached_server_instance_st self)
   return self->hostname;
 }
 
-in_port_t memcached_server_port(memcached_server_instance_st self)
+in_port_t memcached_server_port(const memcached_server_instance_st self)
 {
   WATCHPOINT_ASSERT(self);
   if (not self)
@@ -331,7 +337,7 @@ in_port_t memcached_server_port(memcached_server_instance_st self)
   return self->port;
 }
 
-uint32_t memcached_server_response_count(memcached_server_instance_st self)
+uint32_t memcached_server_response_count(const memcached_server_instance_st self)
 {
   WATCHPOINT_ASSERT(self);
   if (not self)
@@ -340,7 +346,7 @@ uint32_t memcached_server_response_count(memcached_server_instance_st self)
   return self->cursor_active;
 }
 
-const char *memcached_server_type(memcached_server_instance_st ptr)
+const char *memcached_server_type(const memcached_server_instance_st ptr)
 {
   if (ptr)
   {