46 lines
1.2 KiB
C++
46 lines
1.2 KiB
C++
|
/*
|
||
|
|
Copyright (C) 2010 Paul Davis
|
||
|
|
|
||
|
|
This program is free software; you can redistribute it and/or modify
|
||
|
|
it under the terms of the GNU General Public License as published by
|
||
|
|
the Free Software Foundation; either version 2 of the License, or
|
||
|
|
(at your option) any later version.
|
||
|
|
|
||
|
|
This program is distributed in the hope that it will be useful,
|
||
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||
|
|
GNU General Public License for more details.
|
||
|
|
|
||
|
|
You should have received a copy of the GNU General Public License
|
||
|
|
along with this program; if not, write to the Free Software
|
||
|
|
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
||
|
|
|
||
|
|
*/
|
||
|
|
|
||
|
|
#include "pbd/properties.h"
|
||
|
|
#include "pbd/error.h"
|
||
|
|
|
||
|
|
#include "i18n.h"
|
||
|
|
|
||
|
|
using namespace PBD;
|
||
|
|
|
||
|
|
PropertyChange
|
||
|
|
new_change ()
|
||
|
|
{
|
||
|
|
static uint64_t change_bit = 1;
|
||
|
|
|
||
|
|
/* catch out-of-range */
|
||
|
|
if (!change_bit) {
|
||
|
|
fatal << _("programming error: ")
|
||
|
|
<< "change_bit out of range in ARDOUR::new_change()"
|
||
|
|
<< endmsg;
|
||
|
|
/*NOTREACHED*/
|
||
|
|
}
|
||
|
|
|
||
|
|
PropertyChange c = PropertyChange (change_bit);
|
||
|
|
change_bit <<= 1; // if it shifts too far, change_bit == 0
|
||
|
|
|
||
|
|
return c;
|
||
|
|
}
|
||
|
|
|