reorganize directories

[awesomized/libmemcached] / src / libmemcached / flush_buffers.cc

diff --git a/src/libmemcached/flush_buffers.cc b/src/libmemcached/flush_buffers.cc
new file mode 100644 (file)
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+++ b/src/libmemcached/flush_buffers.cc
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+/*  vim:expandtab:shiftwidth=2:tabstop=2:smarttab:
+ * 
+ *  Libmemcached library
+ *
+ *  Copyright (C) 2011 Data Differential, http://datadifferential.com/
+ *  Copyright (C) 2010 Brian Aker All rights reserved.
+ *
+ *  Redistribution and use in source and binary forms, with or without
+ *  modification, are permitted provided that the following conditions are
+ *  met:
+ *
+ *      * Redistributions of source code must retain the above copyright
+ *  notice, this list of conditions and the following disclaimer.
+ *
+ *      * Redistributions in binary form must reproduce the above
+ *  copyright notice, this list of conditions and the following disclaimer
+ *  in the documentation and/or other materials provided with the
+ *  distribution.
+ *
+ *      * The names of its contributors may not be used to endorse or
+ *  promote products derived from this software without specific prior
+ *  written permission.
+ *
+ *  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ *  "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ *  LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ *  A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ *  OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ *  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ *  LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ *  DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ *  THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ *  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ *  OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#include <libmemcached/common.h>
+
+memcached_return_t memcached_flush_buffers(memcached_st *shell)
+{
+  Memcached* memc= memcached2Memcached(shell);
+  if (memc)
+  {
+    memcached_return_t ret= MEMCACHED_SUCCESS;
+
+    for (uint32_t x= 0; x < memcached_server_count(memc); ++x)
+    {
+      memcached_instance_st* instance= memcached_instance_fetch(memc, x);
+
+      if (instance->write_buffer_offset != 0) 
+      {
+        if (instance->fd == INVALID_SOCKET and
+            (ret= memcached_connect(instance)) != MEMCACHED_SUCCESS)
+        {
+          WATCHPOINT_ERROR(ret);
+          return ret;
+        }
+
+        if (memcached_io_write(instance) == false)
+        {
+          ret= MEMCACHED_SOME_ERRORS;
+        }
+      }
+    }
+
+    return ret;
+  }
+
+  return MEMCACHED_INVALID_ARGUMENTS;
+}