DBGetSessionNum

Get a session number

#include <DatabaseAccess.h> Data Access Manager

OSErr DBGetSessionNum( sessID, sessNum, asyncPB);

long sessID ; is the session ID you specify

short *sessNum ; is the requested session number

DBAsyncParmBlkPtr asyncPB; is a pointer to the asynchronous parameter

block

returns Error Code; 0=no error

The DBGetSessionNum function returns the session number of the session

you specify with the sessID parameter.

sessID is the session ID about which you want information

sessNum is the session number of the session you specified with the sessID

parameter. The session number is unique for a particular database

extension, but the same session number might be in use for different

database extensions at the same time.

asyncPB is a pointer to the asynchronous parameter block. If you do not want

to call the function asynchronously, set this parameter to NIL

Returns: an operating system Error Code.

noErr (0) No error

rcDBBadSessID -(806) Session ID is invalid

rcDBAsyncNotSupp (-809) The database extension does not support asynchronous

calls

rcDBPackNotInited (-813) The InitDBPack function has not yet been called

Referenced by (3):