-/* -*- Mode: C; tab-width: 2; c-basic-offset: 2; indent-tabs-mode: nil -*- */
-#include "libmemcached/protocol/common.h"
+/* vim:expandtab:shiftwidth=2:tabstop=2:smarttab:
+ *
+ * Libmemcached library
+ *
+ * Copyright (C) 2011 Data Differential, http://datadifferential.com/
+ *
+ * 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/protocol/common.h>
+#include <libmemcached/byteorder.h>
#include <stdlib.h>
#include <sys/types.h>
-#include <sys/socket.h>
#include <errno.h>
#include <stdbool.h>
#include <string.h>
if (!client->root->drain(client))
{
- return PROTOCOL_BINARY_RESPONSE_EIO;
+ return PROTOCOL_BINARY_RESPONSE_EINTERNAL;
}
size_t len= sizeof(*response) + htonl(response->response.bodylen);
num_bytes);
if (nw == -1)
{
- if (errno == EWOULDBLOCK)
+ if (get_socket_errno() == EWOULDBLOCK)
{
break;
}
- else if (errno != EINTR)
+ else if (get_socket_errno() != EINTR)
{
client->error= errno;
- return PROTOCOL_BINARY_RESPONSE_EIO;
+ return PROTOCOL_BINARY_RESPONSE_EINTERNAL;
}
}
else
}
/* I need a better way to signal to close the connection */
- return PROTOCOL_BINARY_RESPONSE_EIO;
+ return PROTOCOL_BINARY_RESPONSE_EINTERNAL;
}
/**
}
if (rval != PROTOCOL_BINARY_RESPONSE_SUCCESS &&
- rval != PROTOCOL_BINARY_RESPONSE_EIO &&
- rval != PROTOCOL_BINARY_RESPONSE_PAUSE)
+ rval != PROTOCOL_BINARY_RESPONSE_EINTERNAL &&
+ rval != PROTOCOL_BINARY_RESPONSE_NOT_SUPPORTED)
{
protocol_binary_response_no_extras response= {
.message= {
client->current_command= header;
protocol_binary_response_status rv= execute_command(client, header);
- if (rv == PROTOCOL_BINARY_RESPONSE_EIO)
+ if (rv == PROTOCOL_BINARY_RESPONSE_EINTERNAL)
{
*length= len;
*endptr= (void*)header;
return MEMCACHED_PROTOCOL_ERROR_EVENT;
- } else if (rv == PROTOCOL_BINARY_RESPONSE_PAUSE)
+ } else if (rv == PROTOCOL_BINARY_RESPONSE_NOT_SUPPORTED)
return MEMCACHED_PROTOCOL_PAUSE_EVENT;
ssize_t total= (ssize_t)(sizeof(*header) + ntohl(header->request.bodylen));