diff options
Diffstat (limited to 'libs/ardour/internal_port.cc')
-rw-r--r-- | libs/ardour/internal_port.cc | 163 |
1 files changed, 0 insertions, 163 deletions
diff --git a/libs/ardour/internal_port.cc b/libs/ardour/internal_port.cc deleted file mode 100644 index cec11742e0..0000000000 --- a/libs/ardour/internal_port.cc +++ /dev/null @@ -1,163 +0,0 @@ -/* - Copyright (C) 2007 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/error.h> -#include <ardour/internal_port.h> -#include <ardour/audioengine.h> - -#include "i18n.h" - -using namespace ARDOUR; -using namespace std; - -AudioEngine* InternalPort::engine = 0; - -void -InternalPort::set_engine (AudioEngine* e) -{ - engine = e; -} - -InternalPort::InternalPort (const string& str, DataType type, Flags flags) - : Port (type, flags) -{ - set_name (str); -} - -InternalPort::~InternalPort () -{ - disconnect (); -} - -void -InternalPort::set_latency (nframes_t val) -{ - _latency = val; -} - -bool -InternalPort::connected_to (const string& portname) const -{ - /* caller must hold process lock */ - - for (list<InternalPort*>::const_iterator p = _connections.begin(); p != _connections.end(); ++p) { - if ((*p)->name() == portname) { - return true; - } - } - - return false; -} - -const char** -InternalPort::get_connections () const -{ - /* caller must hold process lock */ - - int i; - list<InternalPort*>::const_iterator p; - - if (_connections.empty()) { - return 0; - } - - char **names = (char**) malloc (sizeof (char*) * ( _connections.size() + 1)); - - - for (i = 0, p = _connections.begin(); p != _connections.end(); ++p, ++i) { - names[i] = (char*) (*p)->name().c_str(); - } - - names[i] = 0; - - return (const char**) names; -} - -int -InternalPort::connected() const -{ - /* caller must hold process lock */ - return !_connections.empty(); -} - -int -InternalPort::set_name (string str) -{ - _name = "internal:"; - _name += str; - - return 0; -} - -string -InternalPort::short_name () -{ - return _name.substr (9); -} - -void -InternalPort::connect (InternalPort& src, InternalPort& dst) -{ - /* caller must hold process lock */ - - src._connections.push_back (&dst); - dst._connections.push_back (&src); -} - -void -InternalPort::disconnect (InternalPort& a, InternalPort& b) -{ - /* caller must hold process lock */ - a._connections.remove (&b); - b._connections.remove (&a); -} - -int -InternalPort::disconnect () -{ - /* caller must hold process lock */ - - for (list<InternalPort*>::const_iterator p = _connections.begin(); p != _connections.end(); ) { - list<InternalPort*>::const_iterator tmp; - - tmp = p; - ++tmp; - - disconnect (*this, **p); - - p = tmp; - } - - _connections.clear (); - - return 0; -} - -int -InternalPort::reestablish () -{ - return 0; -} - -void -InternalPort::recompute_total_latency () const -{ - return; -} - |