* Copyright (c) 1996, 1997
* Sleepycat Software. All rights reserved.
*
- * @(#)db.h.src 10.97 (Sleepycat) 11/28/97
+ * @(#)db.h.src 10.102 (Sleepycat) 1/18/98
*/
#ifndef _DB_H_
#define DB_VERSION_MAJOR 2
#define DB_VERSION_MINOR 3
-#define DB_VERSION_PATCH 14
-#define DB_VERSION_STRING "Sleepycat Software: DB 2.3.14: (11/28/97)"
+#define DB_VERSION_PATCH 16
+#define DB_VERSION_STRING "Sleepycat Software: DB 2.3.16: (1/19/98)"
typedef u_int32_t db_pgno_t; /* Page number type. */
typedef u_int16_t db_indx_t; /* Page offset type. */
DB_LOCKTAB *lk_info; /* Return from lock_open(). */
u_int8_t *lk_conflicts; /* Two dimensional conflict matrix. */
int lk_modes; /* Number of lock modes in table. */
- unsigned int lk_max; /* Maximum number of locks. */
+ u_int lk_max; /* Maximum number of locks. */
u_int32_t lk_detect; /* Deadlock detect on every conflict. */
/* Logging. */
#define DB_RE_PAD 0x004000 /* DB_PAD (internal). */
#define DB_RE_RENUMBER 0x008000 /* DB_RENUMBER (internal). */
#define DB_RE_SNAPSHOT 0x010000 /* DB_SNAPSHOT (internal). */
-
u_int32_t flags;
};
int db_value_set __P((int, int));
char *db_version __P((int *, int *, int *));
#if defined(__cplusplus)
-};
+}
#endif
/*******************************************************
int lock_vec __P((DB_LOCKTAB *,
u_int32_t, int, DB_LOCKREQ *, int, DB_LOCKREQ **));
#if defined(__cplusplus)
-};
+}
#endif
/*******************************************************
u_int32_t st_scount; /* Total writes to the log. */
u_int32_t st_region_wait; /* Region lock granted after wait. */
u_int32_t st_region_nowait; /* Region lock granted without wait. */
+ u_int32_t st_cur_file; /* Current log file number. */
+ u_int32_t st_cur_offset; /* Current log file offset. */
};
#if defined(__cplusplus)
int log_unlink __P((const char *, int, DB_ENV *));
int log_unregister __P((DB_LOG *, u_int32_t));
#if defined(__cplusplus)
-};
+}
#endif
/*******************************************************
int memp_trickle __P((DB_MPOOL *, int, int *));
int memp_unlink __P((const char *, int, DB_ENV *));
#if defined(__cplusplus)
-};
+}
#endif
/*******************************************************
int txn_stat __P((DB_TXNMGR *, DB_TXN_STAT **, void *(*)(size_t)));
int txn_unlink __P((const char *, int, DB_ENV *));
#if defined(__cplusplus)
-};
+}
#endif
-#ifdef DB_DBM_HSEARCH
+#ifndef DB_DBM_HSEARCH
+#define DB_DBM_HSEARCH 0 /* No historic interfaces by default. */
+#endif
+#if DB_DBM_HSEARCH != 0
/*******************************************************
* Dbm/Ndbm historic interfaces.
*******************************************************/
int dsize;
} datum;
+/*
+ * Translate DBM calls into DB calls so that DB doesn't step on the
+ * application's name space.
+ *
+ * The global variables dbrdonly, dirf and pagf were not retained when
+ * 4BSD replaced the dbm interface with ndbm, and are not support here.
+ */
+#define dbminit(a) __db_dbm_init(a)
+#if !defined(__cplusplus)
+#define delete(a) __db_dbm_delete(a)
+#endif
+#define fetch(a) __db_dbm_fetch(a)
+#define firstkey __db_dbm_firstkey
+#define nextkey(a) __db_dbm_nextkey(a)
+#define store(a, b) __db_dbm_store(a, b)
+
+/* Prototype the DB calls. */
#if defined(__cplusplus)
extern "C" {
#endif
-int dbminit __P((char *));
-#if !defined(__cplusplus)
-int delete __P((datum));
+int __db_dbm_init __P((char *));
+int __db_dbm_delete __P((datum));
+int __db_dbm_dbrdonly __P((void));
+int __db_dbm_dirf __P((void));
+datum __db_dbm_fetch __P((datum));
+datum __db_dbm_firstkey __P((void));
+datum __db_dbm_nextkey __P((datum));
+int __db_dbm_pagf __P((void));
+int __db_dbm_store __P((datum, datum));
+#if defined(__cplusplus)
+}
#endif
-datum fetch __P((datum));
-datum firstkey __P((void));
-datum nextkey __P((datum));
-int store __P((datum, datum));
/*
- * !!!
- * Don't prototype:
- *
- * dbm_clearerr(DBM *db);
- * dbm_dirfno(DBM *db);
- * dbm_error(DBM *db);
- * dbm_pagfno(DBM *db);
- * dbm_rdonly(DBM *db);
- *
- * they weren't documented and were historically implemented as #define's.
+ * Translate NDBM calls into DB calls so that DB doesn't step on the
+ * application's name space.
*/
-void dbm_close __P((DBM *));
-int dbm_delete __P((DBM *, datum));
-datum dbm_fetch __P((DBM *, datum));
-datum dbm_firstkey __P((DBM *));
-long dbm_forder __P((DBM *, datum));
-datum dbm_nextkey __P((DBM *));
-DBM *dbm_open __P((const char *, int, int));
-int dbm_store __P((DBM *, datum, datum, int));
+#define dbm_clearerr(a) __db_ndbm_clearerr(a)
+#define dbm_close(a) __db_ndbm_close(a)
+#define dbm_delete(a, b) __db_ndbm_delete(a, b)
+#define dbm_dirfno(a) __db_ndbm_dirfno(a)
+#define dbm_error(a) __db_ndbm_error(a)
+#define dbm_fetch(a, b) __db_ndbm_fetch(a, b)
+#define dbm_firstkey(a) __db_ndbm_firstkey(a)
+#define dbm_nextkey(a) __db_ndbm_nextkey(a)
+#define dbm_open(a, b, c) __db_ndbm_open(a, b, c)
+#define dbm_pagfno(a) __db_ndbm_pagfno(a)
+#define dbm_rdonly(a) __db_ndbm_rdonly(a)
+#define dbm_store(a, b, c, d) __db_ndbm_store(a, b, c, d)
+
+/* Prototype the DB calls. */
#if defined(__cplusplus)
-};
+extern "C" {
+#endif
+int __db_ndbm_clearerr __P((DBM *));
+void __db_ndbm_close __P((DBM *));
+int __db_ndbm_delete __P((DBM *, datum));
+int __db_ndbm_dirfno __P((DBM *));
+int __db_ndbm_error __P((DBM *));
+datum __db_ndbm_fetch __P((DBM *, datum));
+datum __db_ndbm_firstkey __P((DBM *));
+datum __db_ndbm_nextkey __P((DBM *));
+DBM *__db_ndbm_open __P((const char *, int, int));
+int __db_ndbm_pagfno __P((DBM *));
+int __db_ndbm_rdonly __P((DBM *));
+int __db_ndbm_store __P((DBM *, datum, datum, int));
+#if defined(__cplusplus)
+}
#endif
/*******************************************************
void *data;
} ENTRY;
+/*
+ * Translate HSEARCH calls into DB calls so that DB doesn't step on the
+ * application's name space.
+ */
+#define hcreate(a) __db_hcreate(a)
+#define hdestroy __db_hdestroy
+#define hsearch(a, b) __db_hsearch(a, b)
+
+/* Prototype the DB calls. */
#if defined(__cplusplus)
extern "C" {
#endif
-int hcreate __P((unsigned int));
-void hdestroy __P((void));
-ENTRY *hsearch __P((ENTRY, ACTION));
+int __db_hcreate __P((unsigned int));
+void __db_hdestroy __P((void));
+ENTRY *__db_hsearch __P((ENTRY, ACTION));
#if defined(__cplusplus)
-};
+}
#endif
#endif /* DB_DBM_HSEARCH */
projects / thirdparty / glibc.git / blobdiff