Uncrustify

[m6w6/libmemcached] / libmemcached / memcached_server.c

diff --git a/libmemcached/memcached_server.c b/libmemcached/memcached_server.c
index 38d810481175e11affc5974e71bdb90f5176323a..2ecbe214d9fb416f60b9fca98290bb70ee37977f 100644 (file)
--- a/libmemcached/memcached_server.c
+++ b/libmemcached/memcached_server.c
@@ -7,24 +7,23 @@ memcached_server_st *memcached_server_create(memcached_st *memc, memcached_serve
 {
   if (ptr == NULL)
   {
-    ptr= (memcached_server_st *)malloc(sizeof(memcached_server_st));
+    ptr= (memcached_server_st *)calloc(1, sizeof(memcached_server_st));
 
     if (!ptr)
       return NULL; /*  MEMCACHED_MEMORY_ALLOCATION_FAILURE */
 
-    memset(ptr, 0, sizeof(memcached_server_st));
     ptr->is_allocated= true;
   }
   else
     memset(ptr, 0, sizeof(memcached_server_st));
-  
+
   ptr->root= memc;
 
   return ptr;
 }
 
-memcached_server_st *memcached_server_create_with(memcached_st *memc, memcached_server_st *host, 
-                                                  const char *hostname, unsigned int port, 
+memcached_server_st *memcached_server_create_with(memcached_st *memc, memcached_server_st *host,
+                                                  const char *hostname, unsigned int port,
                                                   uint32_t weight, memcached_connection type)
 {
   host= memcached_server_create(memc, host);
@@ -54,19 +53,14 @@ void memcached_server_free(memcached_server_st *ptr)
 {
   memcached_quit_server(ptr, 0);
 
+  if (ptr->cached_server_error)
+    free(ptr->cached_server_error);
+
   if (ptr->address_info)
-  {
     freeaddrinfo(ptr->address_info);
-    ptr->address_info= NULL;
-  }
 
   if (ptr->is_allocated)
-  {
-    if (ptr->root && ptr->root->call_free)
-      ptr->root->call_free(ptr->root, ptr);
-    else
-      free(ptr);
-  }
+    ptr->root->call_free(ptr->root, ptr);
   else
     memset(ptr, 0, sizeof(memcached_server_st));
 }
@@ -76,17 +70,27 @@ void memcached_server_free(memcached_server_st *ptr)
 */
 memcached_server_st *memcached_server_clone(memcached_server_st *clone, memcached_server_st *ptr)
 {
+  memcached_server_st *rv= NULL;
+
   /* We just do a normal create if ptr is missing */
   if (ptr == NULL)
     return NULL;
 
-  /* TODO We should check return type */
-  return memcached_server_create_with(ptr->root, clone, 
-                                      ptr->hostname, ptr->port, ptr->weight,
-                                      ptr->type);
+  rv = memcached_server_create_with(ptr->root, clone,
+                                    ptr->hostname, ptr->port, ptr->weight,
+                                    ptr->type);
+  if (rv != NULL)
+  {
+    rv->cached_errno= ptr->cached_errno;
+    if (ptr->cached_server_error)
+      rv->cached_server_error= strdup(ptr->cached_server_error);
+  }
+
+  return rv;
+
 }
 
-memcached_return memcached_server_cursor(memcached_st *ptr, 
+memcached_return memcached_server_cursor(memcached_st *ptr,
                                          memcached_server_function *callback,
                                          void *context,
                                          unsigned int number_of_callbacks)
@@ -115,7 +119,7 @@ memcached_server_st *memcached_server_by_key(memcached_st *ptr,  const char *key
 {
   uint32_t server_key;
 
-  *error= memcached_validate_key_length(key_length, 
+  *error= memcached_validate_key_length(key_length,
                                         ptr->flags & MEM_BINARY_PROTOCOL);
   unlikely (*error != MEMCACHED_SUCCESS)
     return NULL;
@@ -126,7 +130,7 @@ memcached_server_st *memcached_server_by_key(memcached_st *ptr,  const char *key
     return NULL;
   }
 
-  if ((ptr->flags & MEM_VERIFY_KEY) && (memcachd_key_test((char **)&key, &key_length, 1) == MEMCACHED_BAD_KEY_PROVIDED))
+  if ((ptr->flags & MEM_VERIFY_KEY) && (memcached_key_test((const char **)&key, &key_length, 1) == MEMCACHED_BAD_KEY_PROVIDED))
   {
     *error= MEMCACHED_BAD_KEY_PROVIDED;
     return NULL;
@@ -137,3 +141,21 @@ memcached_server_st *memcached_server_by_key(memcached_st *ptr,  const char *key
   return memcached_server_clone(NULL, &ptr->hosts[server_key]);
 
 }
+
+const char *memcached_server_error(memcached_server_st *ptr)
+{
+  if (ptr)
+    return ptr->cached_server_error;
+  else
+    return NULL;
+}
+
+void memcached_server_error_reset(memcached_server_st *ptr)
+{
+  ptr->cached_server_error[0]= 0;
+}
+
+memcached_server_st *memcached_server_get_last_disconnect(memcached_st *ptr)
+{
+  return ptr->last_disconnected_server;
+}