X-Git-Url: https://git.m6w6.name/?a=blobdiff_plain;f=libmemcached%2Fdelete.cc;h=ea339169707e9c442948d913e8e7736ff7e8ec46;hb=a101fe771182e664d67a1609a6d9dee3d161dc81;hp=b37f26881ef0acb0b14a89e0ba244ed0c3f7caaa;hpb=51351e672a6a1626e09d5a9d41e3229df44fc3c8;p=awesomized%2Flibmemcached

diff --git a/libmemcached/delete.cc b/libmemcached/delete.cc
index b37f2688..ea339169 100644
--- a/libmemcached/delete.cc
+++ b/libmemcached/delete.cc
@@ -51,8 +51,9 @@ static inline memcached_return_t ascii_delete(memcached_server_write_instance_st
                                               const bool reply,
                                               const bool flush)
 {
-  struct libmemcached_io_vector_st vector[]=
+  libmemcached_io_vector_st vector[]=
   {
+    { NULL, 0 },
     { memcached_literal_param("delete ") },
     { memcached_array_string(instance->root->_namespace), memcached_array_size(instance->root->_namespace) },
     { key, key_length },
@@ -60,23 +61,8 @@ static inline memcached_return_t ascii_delete(memcached_server_write_instance_st
     { memcached_literal_param("\r\n") }
   };
 
-  if (memcached_is_udp(instance->root))
-  {
-    size_t send_length= io_vector_total_size(vector, 5);
-
-    if (send_length > MAX_UDP_DATAGRAM_LENGTH - UDP_DATAGRAM_HEADER_LENGTH)
-    {
-      return MEMCACHED_WRITE_FAILURE;
-    }
-
-    if (send_length +instance->write_buffer_offset > MAX_UDP_DATAGRAM_LENGTH)
-    {
-      memcached_io_write(instance);
-    }
-  }
-
   /* Send command header */
-  return memcached_vdo(instance, vector, 5, flush);
+  return memcached_vdo(instance, vector, 6, flush);
 }
 
 static inline memcached_return_t binary_delete(memcached_server_write_instance_st instance,
@@ -101,22 +87,9 @@ static inline memcached_return_t binary_delete(memcached_server_write_instance_s
   request.message.header.request.datatype= PROTOCOL_BINARY_RAW_BYTES;
   request.message.header.request.bodylen= htonl((uint32_t)(key_length + memcached_array_size(instance->root->_namespace)));
 
-  if (memcached_is_udp(instance->root))
-  {
-    size_t cmd_size= sizeof(request.bytes) + key_length;
-    if (cmd_size > MAX_UDP_DATAGRAM_LENGTH - UDP_DATAGRAM_HEADER_LENGTH)
-    {
-      return MEMCACHED_WRITE_FAILURE;
-    }
-
-    if (cmd_size +instance->write_buffer_offset > MAX_UDP_DATAGRAM_LENGTH)
-    {
-      memcached_io_write(instance);
-    }
-  }
-
-  struct libmemcached_io_vector_st vector[]=
+  libmemcached_io_vector_st vector[]=
   {
+    { NULL, 0 },
     { request.bytes, sizeof(request.bytes) },
     { memcached_array_string(instance->root->_namespace), memcached_array_size(instance->root->_namespace) },
     { key, key_length }
@@ -124,7 +97,7 @@ static inline memcached_return_t binary_delete(memcached_server_write_instance_s
 
   memcached_return_t rc= MEMCACHED_SUCCESS;
 
-  if ((rc= memcached_vdo(instance, vector,  3, flush)) != MEMCACHED_SUCCESS)
+  if ((rc= memcached_vdo(instance, vector,  4, flush)) != MEMCACHED_SUCCESS)
   {
     memcached_io_reset(instance);
   }
@@ -135,15 +108,16 @@ static inline memcached_return_t binary_delete(memcached_server_write_instance_s
 
     for (uint32_t x= 0; x < instance->root->number_of_replicas; ++x)
     {
-      memcached_server_write_instance_st replica;
 
       ++server_key;
       if (server_key == memcached_server_count(instance->root))
+      {
         server_key= 0;
+      }
 
-      replica= memcached_server_instance_fetch(instance->root, server_key);
+      memcached_server_write_instance_st replica= memcached_server_instance_fetch(instance->root, server_key);
 
-      if (memcached_vdo(replica, vector, 3, flush) != MEMCACHED_SUCCESS)
+      if (memcached_vdo(replica, vector, 4, flush) != MEMCACHED_SUCCESS)
       {
         memcached_io_reset(replica);
       }
@@ -165,15 +139,14 @@ memcached_return_t memcached_delete_by_key(memcached_st *ptr,
   LIBMEMCACHED_MEMCACHED_DELETE_START();
 
   memcached_return_t rc;
-  if (memcached_failed(rc= initialize_query(ptr)))
+  if (memcached_failed(rc= initialize_query(ptr, true)))
   {
     return rc;
   }
 
-  rc= memcached_validate_key_length(key_length, ptr->flags.binary_protocol);
-  if (memcached_failed(rc))
+  if (memcached_failed(rc= memcached_key_test(*ptr, (const char **)&key, &key_length, 1)))
   {
-    return rc;
+    return memcached_last_error(ptr);
   }
 
   if (expiration)