1 ///////////////////////////////////////////////////////////////////////////////
4 /// \brief Primitive CRC32 calculation tool
6 // Copyright (C) 2008 Lasse Collin
8 // This library is free software; you can redistribute it and/or
9 // modify it under the terms of the GNU Lesser General Public
10 // License as published by the Free Software Foundation; either
11 // version 2.1 of the License, or (at your option) any later version.
13 // This library is distributed in the hope that it will be useful,
14 // but WITHOUT ANY WARRANTY; without even the implied warranty of
15 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 // Lesser General Public License for more details.
18 ///////////////////////////////////////////////////////////////////////////////
31 const size_t size = fread(buf, 1, sizeof(buf), stdin);
32 crc = lzma_crc32(buf, size, crc);
33 } while (!ferror(stdin) && !feof(stdin));
35 //printf("%08" PRIX32 "\n", crc);
37 // I want it little endian so it's easy to work with hex editor.
38 printf("%02" PRIX32 " ", crc & 0xFF);
39 printf("%02" PRIX32 " ", (crc >> 8) & 0xFF);
40 printf("%02" PRIX32 " ", (crc >> 16) & 0xFF);
41 printf("%02" PRIX32 " ", crc >> 24);