add some file level comments and copyright (#12793)

A followup PR for #12742
Add some brief comments explaining the purpose of the file to the head
of cluster_legacy.c and cluster.c.
Add copyright notice to cluster.c

Signed-off-by: Josh Hershberg <yehoshua@redis.com>
Co-authored-by: Josh Hershberg <yehoshua@redis.com>
This commit is contained in:
Yehoshua (Josh) Hershberg 2023-11-22 11:32:23 +02:00 committed by GitHub
parent dedbf99a80
commit ef1ca6c882
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2 changed files with 41 additions and 2 deletions

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@ -1,3 +1,38 @@
/*
* Copyright (c) 2009-2012, Salvatore Sanfilippo <antirez at gmail dot com>
* 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.
* * Neither the name of Redis nor the names of its contributors may 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.
*/
/*
* cluster.c contains the common parts of a clustering
* implementation, the parts that are shared between
* any implementation of Redis clustering.
*/
#include "server.h"
#include "cluster.h"

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@ -1,5 +1,4 @@
/* Redis Cluster implementation.
*
/*
* Copyright (c) 2009-2012, Salvatore Sanfilippo <antirez at gmail dot com>
* All rights reserved.
*
@ -28,6 +27,11 @@
* POSSIBILITY OF SUCH DAMAGE.
*/
/*
* cluster_legacy.c contains the implementation of the cluster API that is
* specific to the standard, Redis cluster-bus based clustering mechanism.
*/
#include "server.h"
#include "cluster.h"
#include "cluster_legacy.h"