mirror of
https://gitee.com/acl-dev/acl.git
synced 2024-12-04 12:59:39 +08:00
93 lines
2.4 KiB
C
93 lines
2.4 KiB
C
/*-
|
|
* See the file LICENSE for redistribution information.
|
|
*
|
|
* Copyright (c) 1996-2004
|
|
* Sleepycat Software. All rights reserved.
|
|
*
|
|
* $Id: globals.h,v 11.9 2004/09/17 22:00:27 mjc Exp $
|
|
*/
|
|
|
|
/*******************************************************
|
|
* Global variables.
|
|
*
|
|
* Held in a single structure to minimize the name-space pollution.
|
|
*******************************************************/
|
|
#ifdef HAVE_VXWORKS
|
|
#include "semLib.h"
|
|
#endif
|
|
|
|
typedef struct __db_globals {
|
|
#ifdef HAVE_VXWORKS
|
|
u_int32_t db_global_init; /* VxWorks: inited */
|
|
SEM_ID db_global_lock; /* VxWorks: global semaphore */
|
|
#endif
|
|
/* XA: list of opened environments. */
|
|
TAILQ_HEAD(__db_envq, __db_env) db_envq;
|
|
|
|
char *db_line; /* DB display string. */
|
|
|
|
int (*j_close) __P((int)); /* Underlying OS interface jump table.*/
|
|
void (*j_dirfree) __P((char **, int));
|
|
int (*j_dirlist) __P((const char *, char ***, int *));
|
|
int (*j_exists) __P((const char *, int *));
|
|
void (*j_free) __P((void *));
|
|
int (*j_fsync) __P((int));
|
|
int (*j_ftruncate) __P((int, off_t));
|
|
int (*j_ioinfo) __P((const char *,
|
|
int, u_int32_t *, u_int32_t *, u_int32_t *));
|
|
void *(*j_malloc) __P((size_t));
|
|
int (*j_map) __P((char *, size_t, int, int, void **));
|
|
int (*j_open) __P((const char *, int, ...));
|
|
ssize_t (*j_pread) __P((int, void *, size_t, off_t));
|
|
ssize_t (*j_pwrite) __P((int, const void *, size_t, off_t));
|
|
ssize_t (*j_read) __P((int, void *, size_t));
|
|
void *(*j_realloc) __P((void *, size_t));
|
|
int (*j_rename) __P((const char *, const char *));
|
|
int (*j_seek) __P((int, off_t, int));
|
|
int (*j_sleep) __P((u_long, u_long));
|
|
int (*j_unlink) __P((const char *));
|
|
int (*j_unmap) __P((void *, size_t));
|
|
ssize_t (*j_write) __P((int, const void *, size_t));
|
|
int (*j_yield) __P((void));
|
|
} DB_GLOBALS;
|
|
|
|
#ifdef DB_INITIALIZE_DB_GLOBALS
|
|
DB_GLOBALS __db_global_values = {
|
|
#ifdef HAVE_VXWORKS
|
|
0, /* VxWorks: initialized */
|
|
NULL, /* VxWorks: global semaphore */
|
|
#endif
|
|
/* XA: list of opened environments. */
|
|
{NULL, &__db_global_values.db_envq.tqh_first},
|
|
|
|
"=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=",
|
|
|
|
NULL,
|
|
NULL,
|
|
NULL,
|
|
NULL,
|
|
NULL,
|
|
NULL,
|
|
NULL,
|
|
NULL,
|
|
NULL,
|
|
NULL,
|
|
NULL,
|
|
NULL,
|
|
NULL,
|
|
NULL,
|
|
NULL,
|
|
NULL,
|
|
NULL,
|
|
NULL,
|
|
NULL,
|
|
NULL,
|
|
NULL,
|
|
NULL
|
|
};
|
|
#else
|
|
extern DB_GLOBALS __db_global_values;
|
|
#endif
|
|
|
|
#define DB_GLOBAL(v) __db_global_values.v
|