Plugins agregados

libultraship/include/ship/utils/StrHash64.h

@@ -0,0 +1,93 @@
+#pragma once
+
+/*
+ * Below are the various copyright notices from the original source.
+ * <http://www.mirrorservice.org/sites/download.sourceforge.net/pub/
+ *	sourceforge/l/li/libcore/libcore_0.22.7.tar.gz/libcore/lib/hash/Crc.cpp>
+ *
+ * The source has be substationally modified:
+ *	1. Unneeded code has been deleted.
+ *	2. The code was converted from C++ to C.
+ *	3. Routines optimized for hashing were added.
+ */
+///////////////////////////////////////////////////////////////////////////////////
+//
+//  Copyright (c) 2006 Anton Samokhvalov
+//
+//  Permission is hereby  granted, free of charge, to any person obtaining a copy
+//  of this software and associated documentation files (the "Software"), to deal
+//  in the Software without  restriction, including without limitation the rights
+//  to use, copy, modify,  merge,  publish,  distribute,  sublicense, and/or sell
+//  copies  of  the  Software,  and  to  permit  persons  to whom the Software is
+//  furnished to do so, subject to the following conditions:
+//
+//  The  above copyright notice and  this permission  notice shall be included in
+//  all copies or substantial portions of the Software.
+//
+//  THE SOFTWARE IS PROVIDED  "AS IS",  WITHOUT WARRANTY  OF ANY KIND, EXPRESS OR
+//  IMPLIED,  INCLUDING BUT  NOT LIMITED TO  THE WARRANTIES  OF  MERCHANTABILITY,
+//  FITNESS FOR A PARTICULAR  PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+//  AUTHORS  OR  COPYRIGHT  HOLDERS  BE  LIABLE  FOR  ANY CLAIM, DAMAGES OR OTHER
+//  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+//  OUT OF OR IN  CONNECTION  WITH THE  SOFTWARE OR THE USE OR  OTHER DEALINGS IN
+//  THE SOFTWARE.
+//
+///////////////////////////////////////////////////////////////////////////////////
+/*
+        [To some parts of this code]
+*/
+/*
+  Copyright (C) 1995-2004 Jean-loup Gailly and Mark Adler
+  This software is provided 'as-is', without any express or implied
+  warranty.  In no event will the authors be held liable for any damages
+  arising from the use of this software.
+  Permission is granted to anyone to use this software for any purpose,
+  including commercial applications, and to alter it and redistribute it
+  freely, subject to the following restrictions:
+  1. The origin of this software must not be misrepresented; you must not
+         claim that you wrote the original software. If you use this software
+         in a product, an acknowledgment in the product documentation would be
+         appreciated but is not required.
+  2. Altered source versions must be plainly marked as such, and must not be
+         misrepresented as being the original software.
+  3. This notice may not be removed or altered from any source distribution.
+  Jean-loup Gailly        Mark Adler
+  jloup@gzip.org          madler@alumni.caltech.edu
+*/
+/*
+        [To some parts of this code]
+*/
+/*
+ Copyright (c) 2003, Dominik Reichl <dominik.reichl@t-online.de>
+ All rights reserved.
+ LICENSE TERMS
+ 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 ReichlSoft nor the names of its contributors may be used
+       to endorse or promote products derived from this software without specific
+       prior written permission.
+ DISCLAIMER
+ 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 <stdint.h>
+
+#define INITIAL_CRC64 0xffffffffffffffffULL
+
+extern uint64_t update_crc64(const void* buf, uint32_t len, uint64_t crc);
+extern uint64_t crc64(const void* buf, uint32_t len);
+extern uint64_t CRC64(const char* t);