diff options
| author | unknown <serg@serg.mylan> | 2003-08-21 18:30:43 +0200 |
|---|---|---|
| committer | unknown <serg@serg.mylan> | 2003-08-21 18:30:43 +0200 |
| commit | c1551b4c04a68699872d80b7e1b9e5a969e4ff72 (patch) | |
| tree | 73d6e3458f0aef120d5c361fde234488c2b99242 /mysys/my_crc32.c | |
| parent | e103da7acc6f3563a2f7207e59c34b9d9ff64295 (diff) | |
| download | mariadb-git-c1551b4c04a68699872d80b7e1b9e5a969e4ff72.tar.gz | |
use crc32() from bundled zlib if system zlib is unavailable
sql/item_create.h:
previous patch cleanup
sql/item_strfunc.cc:
previous patch cleanup
sql/item_strfunc.h:
previous patch cleanup
sql/lex.h:
previous patch cleanup
Diffstat (limited to 'mysys/my_crc32.c')
| -rw-r--r-- | mysys/my_crc32.c | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/mysys/my_crc32.c b/mysys/my_crc32.c new file mode 100644 index 00000000000..5514b01ede2 --- /dev/null +++ b/mysys/my_crc32.c @@ -0,0 +1,36 @@ +/* Copyright (C) 2003 MySQL AB + + 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 02111-1307 USA */ + +#include "mysys_priv.h" + +#ifndef HAVE_COMPRESS + +/* minimal set of defines for using crc32() from zlib codebase */ +#define _ZLIB_H +#define ZEXPORT +#define Z_NULL 0 +#define OF(args) args +#undef DYNAMIC_CRC_TABLE +typedef uchar Byte; +typedef uchar Bytef; +typedef uint uInt; +typedef ulong uLong; +typedef ulong uLongf; + +#include "../zlib/crc32.c" + +#endif + |