C++程序  |  21行  |  610 B

/*
 * efone - Distributed internet phone system.
 *
 * (c) 1999,2000 Krzysztof Dabrowski
 * (c) 1999,2000 ElysiuM deeZine
 *
 * 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.
 *
 */

/* based on implementation by Finn Yannick Jacobs. */

#include <stdint.h>

void chksum_crc32gentab ();
uint32_t chksum_crc32 (unsigned char *block, unsigned int length);
extern unsigned int crc_tab[256];