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authorMichele Calgaro <michele.calgaro@yahoo.it>2025-08-28 22:44:34 +0900
committerMichele Calgaro <michele.calgaro@yahoo.it>2025-08-31 23:30:34 +0900
commitf9abd9d505434c9244c03eac708e29a0ca042f6b (patch)
tree30a197ab4c413849188bc131ff859212e636c821 /src/app/Splitter/crc32.h
parent14d42d284de233f9937becf3fc9ee0dabede3b21 (diff)
downloadkrusader-r14.1.x.tar.gz
krusader-r14.1.x.zip
Restructure source foldersr14.1.x
Signed-off-by: Michele Calgaro <michele.calgaro@yahoo.it> (cherry picked from commit 086012dcad8a976a0dabbb7cbc20c9cb612cdfa9)
Diffstat (limited to 'src/app/Splitter/crc32.h')
-rw-r--r--src/app/Splitter/crc32.h48
1 files changed, 48 insertions, 0 deletions
diff --git a/src/app/Splitter/crc32.h b/src/app/Splitter/crc32.h
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+++ b/src/app/Splitter/crc32.h
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+/***************************************************************************
+ crc32.h - description
+ -------------------
+ copyright : (C) 2003 by Csaba Karai
+ e-mail : krusader@users.sourceforge.net
+ web site : http://krusader.sourceforge.net
+ ---------------------------------------------------------------------------
+ Description
+ ***************************************************************************
+
+ A
+
+ db dD d8888b. db db .d8888. .d8b. d8888b. d88888b d8888b.
+ 88 ,8P' 88 `8D 88 88 88' YP d8' `8b 88 `8D 88' 88 `8D
+ 88,8P 88oobY' 88 88 `8bo. 88ooo88 88 88 88ooooo 88oobY'
+ 88`8b 88`8b 88 88 `Y8b. 88~~~88 88 88 88~~~~~ 88`8b
+ 88 `88. 88 `88. 88b d88 db 8D 88 88 88 .8D 88. 88 `88.
+ YP YD 88 YD ~Y8888P' `8888Y' YP YP Y8888D' Y88888P 88 YD
+
+ H e a d e r F i l e
+
+ ***************************************************************************
+ * *
+ * 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. *
+ * *
+ ***************************************************************************/
+
+#ifndef __CRC32_H__
+#define __CRC32_H__
+
+class CRC32
+{
+private:
+ unsigned long crc_accum;
+ static unsigned long crc_table[ 256 ];
+ static bool crc_initialized;
+
+public:
+ CRC32( unsigned long initialValue = (unsigned long)-1 );
+
+ void update( unsigned char *buffer, int bufferLen );
+ unsigned long result();
+};
+
+#endif /* __CRC32_H__ */