static void
stopListening(int i)
{
fprintf(stderr,"signal %d received\n",i);
if( dbh)
doQ("profiler.stop();");
stop_disconnect:
// show follow up action only once
if(dbh)
mapi_disconnect(dbh);
exit(0);
}
SQLRETURN SQL_API
SQLDisconnect(SQLHDBC ConnectionHandle)
{
ODBCDbc *dbc = (ODBCDbc *) ConnectionHandle;
#ifdef ODBCDEBUG
ODBCLOG("SQLDisconnect " PTRFMT "\n", PTRFMTCAST ConnectionHandle);
#endif
if (!isValidDbc(dbc))
return SQL_INVALID_HANDLE;
clearDbcErrors(dbc);
/* check connection state, should be connected */
if (!dbc->Connected) {
/* Connection does not exist */
addDbcError(dbc, "08003", NULL, 0);
return SQL_ERROR;
}
while (dbc->FirstStmt != NULL)
if (ODBCFreeStmt_(dbc->FirstStmt) == SQL_ERROR)
return SQL_ERROR;
/* client waves goodbye */
mapi_disconnect(dbc->mid);
mapi_destroy(dbc->mid);
dbc->mid = NULL;
dbc->cachelimit = 0;
dbc->Mdebug = 0;
dbc->Connected = 0;
return SQL_SUCCESS;
}
CAMLprim value mapi_disconnect_stub(value conn)
{
MapiMsg msg = mapi_disconnect((Mapi) conn);
return Val_int(index_of_msg(msg));
}
