mariadb/bdb/os_vxworks/os_vx_config.c
ram@mysql.r18.ru 5e09392faa BDB 4.1.24
2002-10-30 15:57:05 +04:00

31 lines
660 B
C

/*-
* See the file LICENSE for redistribution information.
*
* Copyright (c) 1999-2002
* Sleepycat Software. All rights reserved.
*/
#include "db_config.h"
#ifndef lint
static const char revid[] = "$Id: os_vx_config.c,v 1.4 2002/01/11 15:53:03 bostic Exp $";
#endif /* not lint */
#include "db_int.h"
/*
* __os_fs_notzero --
* Return 1 if allocated filesystem blocks are not zeroed.
*
* PUBLIC: int __os_fs_notzero __P((void));
*/
int
__os_fs_notzero()
{
/*
* Some VxWorks FS drivers do not zero-fill pages that were never
* explicitly written to the file, they give you random garbage,
* and that breaks Berkeley DB.
*/
return (1);
}