SourceFormat Enforcement

[thirdparty/squid.git] / src / peer_sourcehash.cc

diff --git a/src/peer_sourcehash.cc b/src/peer_sourcehash.cc
index 665c8eb25c4be6dd9a6abfc66e3be937a99d3d73..d1d46a22992d07618e2f046fbc83f3abe2b86038 100644 (file)
--- a/src/peer_sourcehash.cc
+++ b/src/peer_sourcehash.cc
@@ -1,37 +1,13 @@
-
 /*
- * DEBUG: section 39    Peer source hash based selection
- * AUTHOR: Henrik Nordstrom
- * BASED ON: carp.cc
- *
- * SQUID Web Proxy Cache          http://www.squid-cache.org/
- * ----------------------------------------------------------
- *
- *  Squid is the result of efforts by numerous individuals from
- *  the Internet community; see the CONTRIBUTORS file for full
- *  details.   Many organizations have provided support for Squid's
- *  development; see the SPONSORS file for full details.  Squid is
- *  Copyrighted (C) 2001 by the Regents of the University of
- *  California; see the COPYRIGHT file for full details.  Squid
- *  incorporates software developed and/or copyrighted by other
- *  sources; see the CREDITS file for full details.
- *
- *  This program is free software; you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation; either version 2 of the License, or
- *  (at your option) any later version.
- *
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *  GNU General Public License for more details.
- *
- *  You should have received a copy of the GNU General Public License
- *  along with this program; if not, write to the Free Software
- *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111, USA.
+ * Copyright (C) 1996-2017 The Squid Software Foundation and contributors
  *
+ * Squid software is distributed under GPLv2+ license and includes
+ * contributions from numerous individuals and organizations.
+ * Please see the COPYING and CONTRIBUTORS files for details.
  */
 
+/* DEBUG: section 39    Peer source hash based selection */
+
 #include "squid.h"
 #include "CachePeer.h"
 #include "HttpRequest.h"
@@ -139,11 +115,11 @@ peerSourceHashInit(void)
      */
     K = n_sourcehash_peers;
 
-    P_last = 0.0;              /* Empty P_0 */
+    P_last = 0.0;       /* Empty P_0 */
 
-    Xn = 1.0;                  /* Empty starting point of X_1 * X_2 * ... * X_{x-1} */
+    Xn = 1.0;           /* Empty starting point of X_1 * X_2 * ... * X_{x-1} */
 
-    X_last = 0.0;              /* Empty X_0, nullifies the first pow statement */
+    X_last = 0.0;       /* Empty X_0, nullifies the first pow statement */
 
     for (k = 1; k <= K; ++k) {
         double Kk1 = (double) (K - k + 1);
@@ -234,3 +210,4 @@ peerSourceHashCachemgr(StoreEntry * sentry)
                           sumfetches ? (double) p->stats.fetches / sumfetches : -1.0);
     }
 }
+