585 typedef struct sqlite3 sqlite3;  typedef
17584 struct sqlite3 {  struct
17585   sqlite3_vfs *pVfs;            /* OS Interface */  argument
17588   sqlite3_mutex *mutex;         /* Connection mutex */  argument
17596   unsigned int openFlags;       /* Flags passed to sqlite3_vfs.xOpen() */  argument
17617   i64 nChange;                  /* Value returned by sqlite3_changes() */  argument
17618   i64 nTotalChange;             /* Value returned by sqlite3_total_changes() */  argument
17621   struct sqlite3InitInfo {      /* Information used during initialization */  argument
17629   } init;
17630   int nVdbeActive;              /* Number of VDBEs currently running */
17631   int nVdbeRead;                /* Number of active VDBEs that read or write */
17632   int nVdbeWrite;               /* Number of active VDBEs that read and write */
17633   int nVdbeExec;                /* Number of nested calls to VdbeExec() */
17634   int nVDestroy;                /* Number of active OP_VDestroy operations */
17658   void (*xPreUpdateCallback)(   /* Registered using sqlite3_preupdate_hook() */  argument
17659     void*,sqlite3*,int,char const*,char const*,sqlite3_int64,sqlite3_int64  argument
17664   int (*xWalCallback)(void *, sqlite3 *, const char *, int);  argument
17667   void(*xCollNeeded)(void*,sqlite3*,int eTextRep,const char*);  argument
17668   void(*xCollNeeded16)(void*,sqlite3*,int eTextRep,const void*);  argument
17670   sqlite3_value *pErr;          /* Most recent error message */  argument
17672     volatile int isInterrupted; /* True if sqlite3_interrupt has been called */  argument
17677   sqlite3_xauth xAuth;          /* Access authorization function */  argument
17687   Hash aModule;                 /* populated by sqlite3_create_module() */  argument
17690   VTable *pDisconnect;          /* Disconnect these in next sqlite3_prepare() */  argument
17704   DbClientData *pDbData;        /* sqlite3_set_clientdata() content */  argument
17707   ** mutex, not by sqlite3.mutex. They are used by code in notify.c.  argument
17716   sqlite3 *pBlockingConnection; /* Connection that caused SQLITE_LOCKED */  argument
17717   sqlite3 *pUnlockConnection;           /* Connection to watch for unlock */  argument
17720   sqlite3 *pNextBlocked;        /* Next in list of all blocked connections */  argument
17723   sqlite3_userauth auth;        /* User authentication information */  argument